orthanc-stone: Applications/StoneWebViewer/WebAssembly/StoneWebViewer.cpp annotate

annotate Applications/StoneWebViewer/WebAssembly/StoneWebViewer.cpp @ 1694:7226b68e2742

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author	Sebastien Jodogne <s.jodogne@gmail.com>
date	Thu, 26 Nov 2020 13:57:15 +0100
parents	eafb10992e73
children	a691ab50d416

rev	line source
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1 /**
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2 * Stone of Orthanc
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	4 * Department, University Hospital of Liege, Belgium
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	6 *
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	7 * This program is free software: you can redistribute it and/or
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	8 * modify it under the terms of the GNU Affero General Public License
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	9 * as published by the Free Software Foundation, either version 3 of
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	10 * the License, or (at your option) any later version.
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	11 *
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	12 * This program is distributed in the hope that it will be useful, but
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	13 * WITHOUT ANY WARRANTY; without even the implied warranty of
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	15 * Affero General Public License for more details.
1596 4fb8fdf03314 removed annoying whitespace Sebastien Jodogne <s.jodogne@gmail.com> parents: 1593 diff changeset	16 *
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	17 * You should have received a copy of the GNU Affero General Public License
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	19 **/
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	20
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	21
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	22 #include <EmbeddedResources.h>
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	23 #include <emscripten.h>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	24
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	25
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	26 #define DISPATCH_JAVASCRIPT_EVENT(name) \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	27 EM_ASM( \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	28 const customEvent = document.createEvent("CustomEvent"); \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	29 customEvent.initCustomEvent(name, false, false, undefined); \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	30 window.dispatchEvent(customEvent); \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	31 );
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	32
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	33
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	34 #define EXTERN_CATCH_EXCEPTIONS \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	35 catch (Orthanc::OrthancException& e) \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	36 { \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	37 LOG(ERROR) << "OrthancException: " << e.What(); \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	38 DISPATCH_JAVASCRIPT_EVENT("StoneException"); \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	39 } \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	40 catch (OrthancStone::StoneException& e) \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	41 { \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	42 LOG(ERROR) << "StoneException: " << e.What(); \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	43 DISPATCH_JAVASCRIPT_EVENT("StoneException"); \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	44 } \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	45 catch (std::exception& e) \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	46 { \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	47 LOG(ERROR) << "Runtime error: " << e.what(); \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	48 DISPATCH_JAVASCRIPT_EVENT("StoneException"); \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	49 } \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	50 catch (...) \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	51 { \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	52 LOG(ERROR) << "Native exception"; \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	53 DISPATCH_JAVASCRIPT_EVENT("StoneException"); \
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	54 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	55
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	56
1549 a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	57 // Orthanc framework includes
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	58 #include <Cache/MemoryObjectCache.h>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	59 #include <DicomFormat/DicomArray.h>
1549 a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	60 #include <DicomParsing/ParsedDicomFile.h>
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	61 #include <Images/Image.h>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	62 #include <Images/ImageProcessing.h>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	63 #include <Images/JpegReader.h>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	64 #include <Logging.h>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	65
1549 a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	66 // Stone includes
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	67 #include <Loaders/DicomResourcesLoader.h>
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	68 #include <Loaders/SeriesMetadataLoader.h>
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	69 #include <Loaders/SeriesThumbnailsLoader.h>
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	70 #include <Messages/ObserverBase.h>
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	71 #include <Oracle/ParseDicomFromWadoCommand.h>
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	72 #include <Oracle/ParseDicomSuccessMessage.h>
1614 ad9b425f27ae new class: ArrowSceneLayer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1611 diff changeset	73 #include <Scene2D/ArrowSceneLayer.h>
1549 a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	74 #include <Scene2D/ColorTextureSceneLayer.h>
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	75 #include <Scene2D/FloatTextureSceneLayer.h>
1611 787db80a5a1b new class MacroLayerRenderer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1607 diff changeset	76 #include <Scene2D/MacroSceneLayer.h>
1615 f5d4bd7b5593 new class: OsiriXLayerFactory Sebastien Jodogne <s.jodogne@gmail.com> parents: 1614 diff changeset	77 #include <Scene2D/OsiriXLayerFactory.h>
1549 a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	78 #include <Scene2D/PolylineSceneLayer.h>
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	79 #include <Scene2D/TextSceneLayer.h>
1558 314b6dc507d9 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1554 diff changeset	80 #include <Scene2DViewport/ViewportController.h>
1549 a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	81 #include <StoneException.h>
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	82 #include <Toolbox/DicomInstanceParameters.h>
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	83 #include <Toolbox/GeometryToolbox.h>
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	84 #include <Toolbox/OsiriX/AngleAnnotation.h>
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	85 #include <Toolbox/OsiriX/CollectionOfAnnotations.h>
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	86 #include <Toolbox/OsiriX/LineAnnotation.h>
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	87 #include <Toolbox/OsiriX/TextAnnotation.h>
1549 a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	88 #include <Toolbox/SortedFrames.h>
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	89 #include <Viewport/DefaultViewportInteractor.h>
1591 5887a4f8594b moving platform-specific files out of the "OrthancStone" folder Sebastien Jodogne <s.jodogne@gmail.com> parents: 1580 diff changeset	90
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder Sebastien Jodogne <s.jodogne@gmail.com> parents: 1580 diff changeset	91 // WebAssembly includes
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder Sebastien Jodogne <s.jodogne@gmail.com> parents: 1580 diff changeset	92 #include <WebAssemblyCairoViewport.h>
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder Sebastien Jodogne <s.jodogne@gmail.com> parents: 1580 diff changeset	93 #include <WebAssemblyLoadersContext.h>
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder Sebastien Jodogne <s.jodogne@gmail.com> parents: 1580 diff changeset	94 #include <WebGLViewport.h>
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder Sebastien Jodogne <s.jodogne@gmail.com> parents: 1580 diff changeset	95
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	96
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	97 #include <boost/math/special_functions/round.hpp>
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	98 #include <boost/make_shared.hpp>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	99 #include <stdio.h>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	100
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	101
1632 9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	102 #if !defined(STONE_WEB_VIEWER_EXPORT)
9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	103 // We are not running ParseWebAssemblyExports.py, but we're compiling the wasm
9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	104 # define STONE_WEB_VIEWER_EXPORT
9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	105 #endif
9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	106
9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	107
9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	108 enum STONE_WEB_VIEWER_EXPORT ThumbnailType
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	109 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	110 ThumbnailType_Image,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	111 ThumbnailType_NoPreview,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	112 ThumbnailType_Pdf,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	113 ThumbnailType_Video,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	114 ThumbnailType_Loading,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	115 ThumbnailType_Unknown
1668 ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	116 };
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	117
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	118
1632 9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	119 enum STONE_WEB_VIEWER_EXPORT DisplayedFrameQuality
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	120 {
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	121 DisplayedFrameQuality_None,
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	122 DisplayedFrameQuality_Low,
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	123 DisplayedFrameQuality_High
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	124 };
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	125
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	126
1632 9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	127 enum STONE_WEB_VIEWER_EXPORT WebViewerAction
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	128 {
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	129 WebViewerAction_GrayscaleWindowing,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	130 WebViewerAction_Zoom,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	131 WebViewerAction_Pan,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	132 WebViewerAction_Rotate,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	133 WebViewerAction_Crosshair
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	134 };
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	135
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	136
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	137
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	138 static OrthancStone::MouseAction ConvertWebViewerAction(int action)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	139 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	140 switch (action)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	141 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	142 case WebViewerAction_GrayscaleWindowing:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	143 return OrthancStone::MouseAction_GrayscaleWindowing;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	144
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	145 case WebViewerAction_Zoom:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	146 return OrthancStone::MouseAction_Zoom;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	147
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	148 case WebViewerAction_Pan:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	149 return OrthancStone::MouseAction_Pan;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	150
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	151 case WebViewerAction_Rotate:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	152 return OrthancStone::MouseAction_Rotate;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	153
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	154 case WebViewerAction_Crosshair:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	155 return OrthancStone::MouseAction_None;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	156
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	157 default:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	158 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	159 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	160 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	161
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	162
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	163
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	164 static const int PRIORITY_HIGH = -100;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	165 static const int PRIORITY_LOW = 100;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	166 static const int PRIORITY_NORMAL = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	167
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	168 static const unsigned int QUALITY_JPEG = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	169 static const unsigned int QUALITY_FULL = 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	170
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	171 static const unsigned int DEFAULT_CINE_RATE = 30;
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	172
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	173
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	174 class ResourcesLoader : public OrthancStone::ObserverBase<ResourcesLoader>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	175 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	176 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	177 class IObserver : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	178 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	179 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	180 virtual ~IObserver()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	181 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	182 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	183
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	184 virtual void SignalResourcesLoaded() = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	185
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	186 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	187 const std::string& seriesInstanceUid) = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	188
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	189 virtual void SignalSeriesMetadataLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	190 const std::string& seriesInstanceUid) = 0;
1657 66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	191
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	192 virtual void SignalSeriesPdfLoaded(const std::string& studyInstanceUid,
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	193 const std::string& seriesInstanceUid,
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	194 const std::string& pdf) = 0;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	195 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	196
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	197 private:
1657 66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	198 OrthancStone::ILoadersContext& context_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	199 std::unique_ptr<IObserver> observer_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	200 OrthancStone::DicomSource source_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	201 size_t pending_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	202 boost::shared_ptr<OrthancStone::LoadedDicomResources> studies_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	203 boost::shared_ptr<OrthancStone::LoadedDicomResources> series_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	204 boost::shared_ptr<OrthancStone::DicomResourcesLoader> resourcesLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	205 boost::shared_ptr<OrthancStone::SeriesThumbnailsLoader> thumbnailsLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	206 boost::shared_ptr<OrthancStone::SeriesMetadataLoader> metadataLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	207
1657 66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	208 explicit ResourcesLoader(OrthancStone::ILoadersContext& context,
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	209 const OrthancStone::DicomSource& source) :
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	210 context_(context),
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	211 source_(source),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	212 pending_(0),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	213 studies_(new OrthancStone::LoadedDicomResources(Orthanc::DICOM_TAG_STUDY_INSTANCE_UID)),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	214 series_(new OrthancStone::LoadedDicomResources(Orthanc::DICOM_TAG_SERIES_INSTANCE_UID))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	215 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	216 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	217
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	218 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	219 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	220 const Orthanc::SingleValueObject<Orthanc::ResourceType>& payload =
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	221 dynamic_cast<const Orthanc::SingleValueObject<Orthanc::ResourceType>&>(message.GetUserPayload());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	222
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	223 OrthancStone::LoadedDicomResources& dicom = *message.GetResources();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	224
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	225 LOG(INFO) << "resources loaded: " << dicom.GetSize()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	226 << ", " << Orthanc::EnumerationToString(payload.GetValue());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	227
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	228 if (payload.GetValue() == Orthanc::ResourceType_Series)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	229 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	230 for (size_t i = 0; i < dicom.GetSize(); i++)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	231 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	232 std::string studyInstanceUid, seriesInstanceUid;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	233 if (dicom.GetResource(i).LookupStringValue(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	234 studyInstanceUid, Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, false) &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	235 dicom.GetResource(i).LookupStringValue(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	236 seriesInstanceUid, Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, false))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	237 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	238 thumbnailsLoader_->ScheduleLoadThumbnail(source_, "", studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	239 metadataLoader_->ScheduleLoadSeries(PRIORITY_LOW + 1, source_, studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	240 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	241 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	242 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	243
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	244 if (pending_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	245 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	246 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	247 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	248 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	249 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	250 pending_ --;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	251 if (pending_ == 0 &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	252 observer_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	253 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	254 observer_->SignalResourcesLoaded();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	255 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	256 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	257 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	258
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	259 void Handle(const OrthancStone::SeriesThumbnailsLoader::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	260 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	261 if (observer_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	262 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	263 observer_->SignalSeriesThumbnailLoaded(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	264 message.GetStudyInstanceUid(), message.GetSeriesInstanceUid());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	265 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	266 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	267
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	268 void Handle(const OrthancStone::SeriesMetadataLoader::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	269 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	270 if (observer_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	271 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	272 observer_->SignalSeriesMetadataLoaded(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	273 message.GetStudyInstanceUid(), message.GetSeriesInstanceUid());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	274 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	275 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	276
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	277 void FetchInternal(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	278 const std::string& seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	279 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	280 // Firstly, load the study
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	281 Orthanc::DicomMap filter;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	282 filter.SetValue(Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, studyInstanceUid, false);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	283
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	284 std::set<Orthanc::DicomTag> tags;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	285 tags.insert(Orthanc::DICOM_TAG_STUDY_DESCRIPTION); // Necessary for Orthanc DICOMweb plugin
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	286
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	287 resourcesLoader_->ScheduleQido(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	288 studies_, PRIORITY_HIGH, source_, Orthanc::ResourceType_Study, filter, tags,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	289 new Orthanc::SingleValueObject<Orthanc::ResourceType>(Orthanc::ResourceType_Study));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	290
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	291 // Secondly, load the series
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	292 if (!seriesInstanceUid.empty())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	293 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	294 filter.SetValue(Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, seriesInstanceUid, false);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	295 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	296
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	297 tags.insert(Orthanc::DICOM_TAG_SERIES_NUMBER); // Necessary for Google Cloud Platform
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	298
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	299 resourcesLoader_->ScheduleQido(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	300 series_, PRIORITY_HIGH, source_, Orthanc::ResourceType_Series, filter, tags,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	301 new Orthanc::SingleValueObject<Orthanc::ResourceType>(Orthanc::ResourceType_Series));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	302
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	303 pending_ += 2;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	304 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	305
1657 66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	306
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	307 class PdfInfo : public Orthanc::IDynamicObject
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	308 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	309 private:
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	310 std::string studyInstanceUid_;
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	311 std::string seriesInstanceUid_;
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	312
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	313 public:
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	314 PdfInfo(const std::string& studyInstanceUid,
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	315 const std::string& seriesInstanceUid) :
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	316 studyInstanceUid_(studyInstanceUid),
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	317 seriesInstanceUid_(seriesInstanceUid)
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	318 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	319 }
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	320
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	321 const std::string& GetStudyInstanceUid() const
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	322 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	323 return studyInstanceUid_;
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	324 }
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	325
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	326 const std::string& GetSeriesInstanceUid() const
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	327 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	328 return seriesInstanceUid_;
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	329 }
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	330 };
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	331
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	332
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	333 void Handle(const OrthancStone::ParseDicomSuccessMessage& message)
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	334 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	335 const PdfInfo& info = dynamic_cast<const PdfInfo&>(message.GetOrigin().GetPayload());
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	336
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	337 if (observer_.get() != NULL)
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	338 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	339 std::string pdf;
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	340 if (message.GetDicom().ExtractPdf(pdf))
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	341 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	342 observer_->SignalSeriesPdfLoaded(info.GetStudyInstanceUid(), info.GetSeriesInstanceUid(), pdf);
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	343 }
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	344 else
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	345 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	346 LOG(ERROR) << "Unable to extract PDF from series: " << info.GetSeriesInstanceUid();
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	347 }
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	348 }
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	349 }
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	350
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	351 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	352 static boost::shared_ptr<ResourcesLoader> Create(OrthancStone::ILoadersContext::ILock& lock,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	353 const OrthancStone::DicomSource& source)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	354 {
1657 66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	355 boost::shared_ptr<ResourcesLoader> loader(new ResourcesLoader(lock.GetContext(), source));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	356
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	357 loader->resourcesLoader_ = OrthancStone::DicomResourcesLoader::Create(lock);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	358 loader->thumbnailsLoader_ = OrthancStone::SeriesThumbnailsLoader::Create(lock, PRIORITY_LOW);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	359 loader->metadataLoader_ = OrthancStone::SeriesMetadataLoader::Create(lock);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	360
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	361 loader->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	362 *loader->resourcesLoader_, &ResourcesLoader::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	363
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	364 loader->Register<OrthancStone::SeriesThumbnailsLoader::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	365 *loader->thumbnailsLoader_, &ResourcesLoader::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	366
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	367 loader->Register<OrthancStone::SeriesMetadataLoader::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	368 *loader->metadataLoader_, &ResourcesLoader::Handle);
1657 66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	369
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	370 loader->Register<OrthancStone::ParseDicomSuccessMessage>(
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	371 lock.GetOracleObservable(), &ResourcesLoader::Handle);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	372
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	373 return loader;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	374 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	375
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	376 void FetchAllStudies()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	377 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	378 FetchInternal("", "");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	379 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	380
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	381 void FetchStudy(const std::string& studyInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	382 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	383 FetchInternal(studyInstanceUid, "");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	384 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	385
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	386 void FetchSeries(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	387 const std::string& seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	388 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	389 FetchInternal(studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	390 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	391
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	392 size_t GetStudiesCount() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	393 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	394 return studies_->GetSize();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	395 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	396
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	397 size_t GetSeriesCount() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	398 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	399 return series_->GetSize();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	400 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	401
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	402 void GetStudy(Orthanc::DicomMap& target,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	403 size_t i)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	404 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	405 target.Assign(studies_->GetResource(i));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	406 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	407
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	408 void GetSeries(Orthanc::DicomMap& target,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	409 size_t i)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	410 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	411 target.Assign(series_->GetResource(i));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	412
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	413 // Complement with the study-level tags
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	414 std::string studyInstanceUid;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	415 if (target.LookupStringValue(studyInstanceUid, Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, false) &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	416 studies_->HasResource(studyInstanceUid))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	417 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	418 studies_->MergeResource(target, studyInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	419 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	420 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	421
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	422 OrthancStone::SeriesThumbnailType GetSeriesThumbnail(std::string& image,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	423 std::string& mime,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	424 const std::string& seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	425 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	426 return thumbnailsLoader_->GetSeriesThumbnail(image, mime, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	427 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	428
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	429 void FetchSeriesMetadata(int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	430 const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	431 const std::string& seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	432 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	433 metadataLoader_->ScheduleLoadSeries(priority, source_, studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	434 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	435
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	436 bool IsSeriesComplete(const std::string& seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	437 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	438 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	439 return accessor.IsComplete();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	440 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	441
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	442 bool SortSeriesFrames(OrthancStone::SortedFrames& target,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	443 const std::string& seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	444 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	445 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	446
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	447 if (accessor.IsComplete())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	448 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	449 target.Clear();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	450
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	451 for (size_t i = 0; i < accessor.GetInstancesCount(); i++)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	452 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	453 target.AddInstance(accessor.GetInstance(i));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	454 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	455
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	456 target.Sort();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	457
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	458 return true;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	459 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	460 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	461 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	462 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	463 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	464 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	465
1674 0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	466 size_t GetSeriesNumberOfFrames(const std::string& seriesInstanceUid) const
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	467 {
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	468 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	469
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	470 if (accessor.IsComplete())
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	471 {
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	472 size_t count = 0;
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	473
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	474 for (size_t i = 0; i < accessor.GetInstancesCount(); i++)
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	475 {
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	476 uint32_t f;
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	477 if (accessor.GetInstance(i).ParseUnsignedInteger32(f, Orthanc::DICOM_TAG_NUMBER_OF_FRAMES))
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	478 {
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	479 count += f;
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	480 }
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	481 else
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	482 {
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	483 count++;
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	484 }
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	485 }
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	486
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	487 return count;
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	488 }
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	489 else
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	490 {
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	491 return 0;
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	492 }
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	493 }
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	494
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	495 void AcquireObserver(IObserver* observer)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	496 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	497 observer_.reset(observer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	498 }
1657 66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	499
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	500 void FetchPdf(const std::string& studyInstanceUid,
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	501 const std::string& seriesInstanceUid)
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	502 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	503 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	504
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	505 if (accessor.IsComplete())
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	506 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	507 if (accessor.GetInstancesCount() > 1)
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	508 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	509 LOG(INFO) << "Series with more than one instance, will show the first PDF: "
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	510 << seriesInstanceUid;
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	511 }
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	512
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	513 for (size_t i = 0; i < accessor.GetInstancesCount(); i++)
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	514 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	515 std::string sopClassUid, sopInstanceUid;
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	516 if (accessor.GetInstance(i).LookupStringValue(sopClassUid, Orthanc::DICOM_TAG_SOP_CLASS_UID, false) &&
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	517 accessor.GetInstance(i).LookupStringValue(sopInstanceUid, Orthanc::DICOM_TAG_SOP_INSTANCE_UID, false) &&
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	518 sopClassUid == "1.2.840.10008.5.1.4.1.1.104.1")
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	519 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	520 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context_.Lock());
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	521 lock->Schedule(
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	522 GetSharedObserver(), PRIORITY_NORMAL, OrthancStone::ParseDicomFromWadoCommand::Create(
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	523 source_, studyInstanceUid, seriesInstanceUid, sopInstanceUid,
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	524 false /* no transcoding /, Orthanc::DicomTransferSyntax_LittleEndianExplicit / dummy value */,
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	525 new PdfInfo(studyInstanceUid, seriesInstanceUid)));
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	526
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	527 return;
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	528 }
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	529 }
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	530
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	531 LOG(WARNING) << "Series without a PDF: " << seriesInstanceUid;
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	532 }
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	533 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	534 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	535
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	536
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	537
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	538 class FramesCache : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	539 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	540 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	541 class CachedImage : public Orthanc::ICacheable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	542 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	543 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	544 std::unique_ptr<Orthanc::ImageAccessor> image_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	545 unsigned int quality_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	546
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	547 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	548 CachedImage(Orthanc::ImageAccessor* image,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	549 unsigned int quality) :
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	550 image_(image),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	551 quality_(quality)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	552 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	553 assert(image != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	554 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	555
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	556 virtual size_t GetMemoryUsage() const ORTHANC_OVERRIDE
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	557 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	558 assert(image_.get() != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	559 return (image_->GetBytesPerPixel() * image_->GetPitch() * image_->GetHeight());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	560 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	561
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	562 const Orthanc::ImageAccessor& GetImage() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	563 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	564 assert(image_.get() != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	565 return *image_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	566 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	567
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	568 unsigned int GetQuality() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	569 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	570 return quality_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	571 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	572 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	573
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	574
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	575 static std::string GetKey(const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	576 size_t frameNumber)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	577 {
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	578 return sopInstanceUid + "\|" + boost::lexical_cast<std::string>(frameNumber);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	579 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	580
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	581
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	582 Orthanc::MemoryObjectCache cache_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	583
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	584 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	585 FramesCache()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	586 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	587 SetMaximumSize(100 * 1024 * 1024); // 100 MB
1675 6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	588 //SetMaximumSize(1); // DISABLE CACHE
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	589 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	590
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	591 size_t GetMaximumSize()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	592 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	593 return cache_.GetMaximumSize();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	594 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	595
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	596 void SetMaximumSize(size_t size)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	597 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	598 cache_.SetMaximumSize(size);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	599 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	600
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	601 /**
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	602 * Returns "true" iff the provided image has better quality than the
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	603 * previously cached one, or if no cache was previously available.
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	604 **/
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	605 bool Acquire(const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	606 size_t frameNumber,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	607 Orthanc::ImageAccessor* image /* transfer ownership */,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	608 unsigned int quality)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	609 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	610 std::unique_ptr<Orthanc::ImageAccessor> protection(image);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	611
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	612 if (image == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	613 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	614 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	615 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	616 else if (image->GetFormat() != Orthanc::PixelFormat_Float32 &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	617 image->GetFormat() != Orthanc::PixelFormat_RGB24)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	618 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	619 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	620 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	621
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	622 const std::string& key = GetKey(sopInstanceUid, frameNumber);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	623
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	624 bool invalidate = false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	625
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	626 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	627 /**
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	628 * Access the previous cached entry, with side effect of tagging
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	629 * it as the most recently accessed frame (update of LRU recycling)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	630 **/
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	631 Orthanc::MemoryObjectCache::Accessor accessor(cache_, key, false /* unique lock */);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	632
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	633 if (accessor.IsValid())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	634 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	635 const CachedImage& previous = dynamic_cast<const CachedImage&>(accessor.GetValue());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	636
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	637 // There is already a cached image for this frame
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	638 if (previous.GetQuality() < quality)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	639 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	640 // The previously stored image has poorer quality
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	641 invalidate = true;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	642 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	643 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	644 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	645 // No update in the quality, don't change the cache
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	646 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	647 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	648 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	649 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	650 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	651 invalidate = false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	652 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	653 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	654
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	655 if (invalidate)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	656 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	657 cache_.Invalidate(key);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	658 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	659
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	660 cache_.Acquire(key, new CachedImage(protection.release(), quality));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	661 return true;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	662 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	663
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	664 class Accessor : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	665 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	666 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	667 Orthanc::MemoryObjectCache::Accessor accessor_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	668
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	669 const CachedImage& GetCachedImage() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	670 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	671 if (IsValid())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	672 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	673 return dynamic_cast<CachedImage&>(accessor_.GetValue());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	674 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	675 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	676 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	677 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	678 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	679 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	680
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	681 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	682 Accessor(FramesCache& that,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	683 const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	684 size_t frameNumber) :
b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	685 accessor_(that.cache_, GetKey(sopInstanceUid, frameNumber), false /* shared lock */)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	686 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	687 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	688
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	689 bool IsValid() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	690 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	691 return accessor_.IsValid();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	692 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	693
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	694 const Orthanc::ImageAccessor& GetImage() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	695 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	696 return GetCachedImage().GetImage();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	697 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	698
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	699 unsigned int GetQuality() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	700 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	701 return GetCachedImage().GetQuality();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	702 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	703 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	704 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	705
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	706
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	707
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	708 class SeriesCursor : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	709 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	710 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	711 enum Action
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	712 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	713 Action_FastPlus,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	714 Action_Plus,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	715 Action_None,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	716 Action_Minus,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	717 Action_FastMinus
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	718 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	719
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	720 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	721 std::vector<size_t> prefetch_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	722 int framesCount_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	723 int currentFrame_;
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	724 bool isCircularPrefetch_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	725 int fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	726 Action lastAction_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	727
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	728 int ComputeNextFrame(int currentFrame,
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	729 Action action,
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	730 bool isCircular) const
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	731 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	732 if (framesCount_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	733 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	734 assert(currentFrame == 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	735 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	736 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	737
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	738 int nextFrame = currentFrame;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	739
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	740 switch (action)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	741 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	742 case Action_FastPlus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	743 nextFrame += fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	744 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	745
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	746 case Action_Plus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	747 nextFrame += 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	748 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	749
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	750 case Action_None:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	751 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	752
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	753 case Action_Minus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	754 nextFrame -= 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	755 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	756
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	757 case Action_FastMinus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	758 nextFrame -= fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	759 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	760
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	761 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	762 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	763 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	764
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	765 if (isCircular)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	766 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	767 while (nextFrame < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	768 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	769 nextFrame += framesCount_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	770 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	771
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	772 while (nextFrame >= framesCount_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	773 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	774 nextFrame -= framesCount_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	775 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	776 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	777 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	778 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	779 if (nextFrame < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	780 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	781 nextFrame = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	782 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	783 else if (nextFrame >= framesCount_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	784 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	785 nextFrame = framesCount_ - 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	786 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	787 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	788
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	789 return nextFrame;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	790 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	791
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	792 void UpdatePrefetch()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	793 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	794 /**
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	795 * This method will order the frames of the series according to
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	796 * the number of "actions" (i.e. mouse wheels) that are necessary
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	797 * to reach them, starting from the current frame. It is assumed
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	798 * that once one action is done, it is more likely that the user
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	799 * will do the same action just afterwards.
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	800 **/
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	801
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	802 prefetch_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	803
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	804 if (framesCount_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	805 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	806 return;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	807 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	808
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	809 prefetch_.reserve(framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	810
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	811 // Breadth-first search using a FIFO. The queue associates a frame
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	812 // and the action that is the most likely in this frame
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	813 typedef std::list< std::pair<int, Action> > Queue;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	814
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	815 Queue queue;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	816 std::set<int> visited; // Frames that have already been visited
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	817
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	818 queue.push_back(std::make_pair(currentFrame_, lastAction_));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	819
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	820 while (!queue.empty())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	821 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	822 int frame = queue.front().first;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	823 Action previousAction = queue.front().second;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	824 queue.pop_front();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	825
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	826 if (visited.find(frame) == visited.end())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	827 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	828 visited.insert(frame);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	829 prefetch_.push_back(frame);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	830
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	831 switch (previousAction)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	832 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	833 case Action_None:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	834 case Action_Plus:
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	835 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus, isCircularPrefetch_), Action_Plus));
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	836 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus, isCircularPrefetch_), Action_Minus));
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	837 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus, isCircularPrefetch_), Action_FastPlus));
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	838 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus, isCircularPrefetch_), Action_FastMinus));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	839 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	840
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	841 case Action_Minus:
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	842 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus, isCircularPrefetch_), Action_Minus));
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	843 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus, isCircularPrefetch_), Action_Plus));
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	844 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus, isCircularPrefetch_), Action_FastMinus));
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	845 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus, isCircularPrefetch_), Action_FastPlus));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	846 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	847
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	848 case Action_FastPlus:
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	849 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus, isCircularPrefetch_), Action_FastPlus));
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	850 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus, isCircularPrefetch_), Action_FastMinus));
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	851 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus, isCircularPrefetch_), Action_Plus));
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	852 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus, isCircularPrefetch_), Action_Minus));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	853 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	854
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	855 case Action_FastMinus:
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	856 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus, isCircularPrefetch_), Action_FastMinus));
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	857 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus, isCircularPrefetch_), Action_FastPlus));
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	858 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus, isCircularPrefetch_), Action_Minus));
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	859 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus, isCircularPrefetch_), Action_Plus));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	860 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	861
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	862 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	863 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	864 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	865 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	866 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	867
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	868 assert(prefetch_.size() == framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	869 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	870
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	871 bool CheckFrameIndex(int frame) const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	872 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	873 return ((framesCount_ == 0 && frame == 0) \|\|
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	874 (framesCount_ > 0 && frame >= 0 && frame < framesCount_));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	875 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	876
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	877 public:
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	878 explicit SeriesCursor(size_t framesCount) :
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	879 framesCount_(framesCount),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	880 currentFrame_(framesCount / 2), // Start at the middle frame
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	881 isCircularPrefetch_(false),
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	882 lastAction_(Action_None)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	883 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	884 SetFastDelta(framesCount / 20);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	885 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	886 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	887
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	888 void SetCircularPrefetch(bool isCircularPrefetch)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	889 {
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	890 isCircularPrefetch_ = isCircularPrefetch;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	891 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	892 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	893
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	894 void SetFastDelta(int delta)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	895 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	896 fastDelta_ = (delta < 0 ? -delta : delta);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	897
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	898 if (fastDelta_ <= 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	899 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	900 fastDelta_ = 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	901 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	902 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	903
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	904 void SetCurrentIndex(size_t frame)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	905 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	906 if (frame >= framesCount_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	907 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	908 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	909 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	910 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	911 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	912 currentFrame_ = frame;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	913 lastAction_ = Action_None;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	914 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	915 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	916 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	917
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	918 size_t GetCurrentIndex() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	919 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	920 assert(CheckFrameIndex(currentFrame_));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	921 return static_cast<size_t>(currentFrame_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	922 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	923
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	924 void Apply(Action action,
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	925 bool isCircular)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	926 {
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	927 currentFrame_ = ComputeNextFrame(currentFrame_, action, isCircular);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	928 lastAction_ = action;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	929 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	930 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	931
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	932 size_t GetPrefetchSize() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	933 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	934 assert(prefetch_.size() == framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	935 return prefetch_.size();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	936 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	937
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	938 size_t GetPrefetchIndex(size_t i) const
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	939 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	940 if (i >= prefetch_.size())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	941 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	942 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	943 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	944 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	945 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	946 assert(CheckFrameIndex(prefetch_[i]));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	947 return static_cast<size_t>(prefetch_[i]);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	948 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	949 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	950 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	951
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	952
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	953
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	954
1649 d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	955 /**
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	956 * Returns a clipped line (out: x1, y1, x2, y2), in the coordinate
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	957 * system of "instance1". Note that the frame of reference UID is not
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	958 * checked by this function.
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	959 **/
1646 4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	960 static bool GetReferenceLineCoordinates(double& x1,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	961 double& y1,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	962 double& x2,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	963 double& y2,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	964 const OrthancStone::DicomInstanceParameters& instance1,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	965 unsigned int frame1,
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	966 const OrthancStone::CoordinateSystem3D& plane2)
1646 4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	967 {
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	968 if (instance1.GetWidth() == 0 &&
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	969 instance1.GetHeight() == 0)
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	970 {
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	971 return false;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	972 }
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	973 else
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	974 {
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	975 /**
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	976 * Compute the 2D extent of the "instance1", expressed in
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	977 * centimeters, in the 2D plane defined by this DICOM instance.
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	978 *
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	979 * In a multiframe image (cf. "ExtractFrameOffsets()"), the plane of
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	980 * each frame is a translation of the plane of the first frame along
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	981 * its normal. As a consequence, the extent is the same for each
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	982 * frame, so we can ignore the frame number.
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	983 **/
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	984 OrthancStone::Extent2D extent;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	985
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	986 double ox = -instance1.GetPixelSpacingX() / 2.0;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	987 double oy = -instance1.GetPixelSpacingY() / 2.0;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	988 extent.AddPoint(ox, oy);
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	989 extent.AddPoint(ox + instance1.GetPixelSpacingX() * static_cast<double>(instance1.GetWidth()),
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	990 oy + instance1.GetPixelSpacingY() * static_cast<double>(instance1.GetHeight()));
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	991
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	992 const OrthancStone::CoordinateSystem3D c1 = instance1.GetFrameGeometry(frame1);
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	993
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	994 OrthancStone::Vector direction, origin;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	995
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	996 if (!extent.IsEmpty() &&
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	997 OrthancStone::GeometryToolbox::IntersectTwoPlanes(origin, direction,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	998 c1.GetOrigin(), c1.GetNormal(),
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	999 plane2.GetOrigin(), plane2.GetNormal()))
1646 4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1000 {
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1001 double ax, ay, bx, by;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1002 c1.ProjectPoint(ax, ay, origin);
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1003 c1.ProjectPoint(bx, by, origin + 100.0 * direction);
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1004
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1005 return OrthancStone::GeometryToolbox::ClipLineToRectangle(
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1006 x1, y1, x2, y2,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1007 ax, ay, bx, by,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1008 extent.GetX1(), extent.GetY1(), extent.GetX2(), extent.GetY2());
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1009 }
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1010 else
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1011 {
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1012 return false;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1013 }
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1014 }
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1015 }
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1016
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1017
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	1018
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1019 class ViewerViewport : public OrthancStone::ObserverBase<ViewerViewport>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1020 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1021 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1022 class IObserver : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1023 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1024 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1025 virtual ~IObserver()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1026 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1027 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1028
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1029 virtual void SignalSeriesDetailsReady(const ViewerViewport& viewport) = 0;
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1030
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1031 virtual void SignalFrameUpdated(const ViewerViewport& viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1032 size_t currentFrame,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1033 size_t countFrames,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1034 DisplayedFrameQuality quality) = 0;
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	1035
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1036 virtual void SignalCrosshair(const ViewerViewport& viewport,
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1037 const OrthancStone::Vector& click) = 0;
1694 7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	1038
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	1039 virtual void SignalSynchronizedBrowsing(const ViewerViewport& viewport,
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	1040 const OrthancStone::Vector& click,
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	1041 const OrthancStone::Vector& normal) = 0;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1042 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1043
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1044 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1045 static const int LAYER_TEXTURE = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1046 static const int LAYER_REFERENCE_LINES = 1;
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1047 static const int LAYER_ANNOTATIONS = 2;
1611 787db80a5a1b new class MacroLayerRenderer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1607 diff changeset	1048
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1049
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1050 class ICommand : public Orthanc::IDynamicObject
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1051 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1052 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1053 boost::shared_ptr<ViewerViewport> viewport_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1054
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1055 public:
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	1056 explicit ICommand(boost::shared_ptr<ViewerViewport> viewport) :
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1057 viewport_(viewport)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1058 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1059 if (viewport == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1060 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1061 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1062 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1063 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1064
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1065 virtual ~ICommand()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1066 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1067 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1068
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1069 ViewerViewport& GetViewport() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1070 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1071 assert(viewport_ != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1072 return *viewport_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1073 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1074
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1075 virtual void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message) const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1076 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1077 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1078 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1079
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1080 virtual void Handle(const OrthancStone::HttpCommand::SuccessMessage& message) const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1081 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1082 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1083 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1084
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1085 virtual void Handle(const OrthancStone::ParseDicomSuccessMessage& message) const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1086 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1087 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1088 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1089 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1090
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1091 class LoadSeriesDetailsFromInstance : public ICommand
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1092 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1093 public:
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1094 explicit LoadSeriesDetailsFromInstance(boost::shared_ptr<ViewerViewport> viewport) :
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1095 ICommand(viewport)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1096 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1097 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1098
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1099 virtual void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message) const ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1100 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1101 if (message.GetResources()->GetSize() != 1)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1102 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1103 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1104 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1105
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1106 const Orthanc::DicomMap& dicom = message.GetResources()->GetResource(0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1107
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1108 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1109 OrthancStone::DicomInstanceParameters params(dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1110
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1111 GetViewport().windowingPresetCenters_.resize(params.GetWindowingPresetsCount());
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1112 GetViewport().windowingPresetWidths_.resize(params.GetWindowingPresetsCount());
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1113
1679 5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	1114 for (size_t i = 0; i < params.GetWindowingPresetsCount(); i++)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1115 {
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1116 LOG(INFO) << "Preset windowing " << (i + 1) << "/" << params.GetWindowingPresetsCount()
1679 5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	1117 << ": " << params.GetWindowingPresetCenter(i)
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	1118 << "," << params.GetWindowingPresetWidth(i);
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1119
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1120 GetViewport().windowingPresetCenters_[i] = params.GetWindowingPresetCenter(i);
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1121 GetViewport().windowingPresetWidths_[i] = params.GetWindowingPresetWidth(i);
1679 5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	1122 }
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	1123
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1124 if (params.GetWindowingPresetsCount() == 0)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1125 {
1677 51bab5188a13 start multiple preset windowings Sebastien Jodogne <s.jodogne@gmail.com> parents: 1676 diff changeset	1126 LOG(INFO) << "No preset windowing";
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1127 }
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1128
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1129 GetViewport().SetWindowingPreset();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1130 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1131
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1132 uint32_t cineRate;
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1133 if (dicom.ParseUnsignedInteger32(cineRate, Orthanc::DICOM_TAG_CINE_RATE) &&
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1134 cineRate > 0)
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1135 {
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1136 /**
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1137 * If we detect a cine sequence, start on the first frame
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1138 * instead of on the middle frame.
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1139 **/
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1140 GetViewport().cursor_->SetCurrentIndex(0);
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1141 GetViewport().cineRate_ = cineRate;
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1142 }
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1143 else
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1144 {
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1145 GetViewport().cineRate_ = DEFAULT_CINE_RATE;
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1146 }
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1147
1668 ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1148 GetViewport().Redraw();
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1149
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1150 if (GetViewport().observer_.get() != NULL)
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1151 {
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1152 GetViewport().observer_->SignalSeriesDetailsReady(GetViewport());
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1153 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1154 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1155 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1156
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1157
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1158 class SetLowQualityFrame : public ICommand
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1159 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1160 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1161 std::string sopInstanceUid_;
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1162 unsigned int frameNumber_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1163 float windowCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1164 float windowWidth_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1165 bool isMonochrome1_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1166 bool isPrefetch_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1167
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1168 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1169 SetLowQualityFrame(boost::shared_ptr<ViewerViewport> viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1170 const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1171 unsigned int frameNumber,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1172 float windowCenter,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1173 float windowWidth,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1174 bool isMonochrome1,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1175 bool isPrefetch) :
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1176 ICommand(viewport),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1177 sopInstanceUid_(sopInstanceUid),
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1178 frameNumber_(frameNumber),
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1179 windowCenter_(windowCenter),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1180 windowWidth_(windowWidth),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1181 isMonochrome1_(isMonochrome1),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1182 isPrefetch_(isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1183 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1184 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1185
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1186 virtual void Handle(const OrthancStone::HttpCommand::SuccessMessage& message) const ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1187 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1188 std::unique_ptr<Orthanc::JpegReader> jpeg(new Orthanc::JpegReader);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1189 jpeg->ReadFromMemory(message.GetAnswer());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1190
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1191 std::unique_ptr<Orthanc::ImageAccessor> converted;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1192
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1193 switch (jpeg->GetFormat())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1194 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1195 case Orthanc::PixelFormat_RGB24:
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1196 converted.reset(jpeg.release());
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1197 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1198
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1199 case Orthanc::PixelFormat_Grayscale8:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1200 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1201 if (isMonochrome1_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1202 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1203 Orthanc::ImageProcessing::Invert(*jpeg);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1204 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1205
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1206 converted.reset(new Orthanc::Image(Orthanc::PixelFormat_Float32, jpeg->GetWidth(),
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1207 jpeg->GetHeight(), false));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1208
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1209 Orthanc::ImageProcessing::Convert(converted, jpeg);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1210
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1211 /**
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1212
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1213 Orthanc::ImageProcessing::ShiftScale() computes "(x + offset) * scaling".
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1214 The system to solve is thus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1215
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1216 (0 + offset) * scaling = windowingCenter - windowingWidth / 2 [a]
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1217 (255 + offset) * scaling = windowingCenter + windowingWidth / 2 [b]
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1218
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1219 Resolution:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1220
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1221 [b - a] => 255 * scaling = windowingWidth
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1222 [a] => offset = (windowingCenter - windowingWidth / 2) / scaling
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1223
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1224 **/
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1225
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1226 const float scaling = windowWidth_ / 255.0f;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1227 const float offset = (OrthancStone::LinearAlgebra::IsCloseToZero(scaling) ? 0 :
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1228 (windowCenter_ - windowWidth_ / 2.0f) / scaling);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1229
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1230 Orthanc::ImageProcessing::ShiftScale(*converted, offset, scaling, false);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1231 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1232 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1233
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1234 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1235 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1236 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1237
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1238 assert(converted.get() != NULL);
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1239 GetViewport().RenderCurrentSceneFromCommand(*converted, sopInstanceUid_, frameNumber_, DisplayedFrameQuality_Low);
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1240 GetViewport().framesCache_->Acquire(sopInstanceUid_, frameNumber_, converted.release(), QUALITY_JPEG);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1241
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1242 if (isPrefetch_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1243 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1244 GetViewport().ScheduleNextPrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1245 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1246 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1247 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1248
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1249
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1250 class SetFullDicomFrame : public ICommand
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1251 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1252 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1253 std::string sopInstanceUid_;
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1254 unsigned int frameNumber_;
1682 84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1255 int priority_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1256 bool isPrefetch_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1257
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1258 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1259 SetFullDicomFrame(boost::shared_ptr<ViewerViewport> viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1260 const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1261 unsigned int frameNumber,
1682 84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1262 int priority,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1263 bool isPrefetch) :
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1264 ICommand(viewport),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1265 sopInstanceUid_(sopInstanceUid),
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1266 frameNumber_(frameNumber),
1682 84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1267 priority_(priority),
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1268 isPrefetch_(isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1269 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1270 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1271
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1272 virtual void Handle(const OrthancStone::ParseDicomSuccessMessage& message) const ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1273 {
1682 84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1274 Apply(GetViewport(), message.GetDicom(), sopInstanceUid_, frameNumber_, priority_, isPrefetch_);
1675 6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1275
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1276 if (isPrefetch_)
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1277 {
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1278 GetViewport().ScheduleNextPrefetch();
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1279 }
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1280 }
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1281
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1282 static void Apply(ViewerViewport& viewport,
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1283 const Orthanc::ParsedDicomFile& dicom,
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1284 const std::string& sopInstanceUid,
1682 84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1285 unsigned int frameNumber,
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1286 int priority,
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1287 bool isPrefetch)
1675 6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1288 {
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1289 Orthanc::DicomMap tags;
1675 6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1290 dicom.ExtractDicomSummary(tags, ORTHANC_STONE_MAX_TAG_LENGTH);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1291
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1292 std::string s;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1293 if (!tags.LookupStringValue(s, Orthanc::DICOM_TAG_SOP_INSTANCE_UID, false))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1294 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1295 // Safety check
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1296 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1297 }
1682 84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1298
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1299 std::unique_ptr<Orthanc::ImageAccessor> frame;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1300
1682 84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1301 try
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1302 {
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1303 frame.reset(dicom.DecodeFrame(frameNumber));
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1304 }
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1305 catch (Orthanc::OrthancException& e)
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1306 {
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1307 if (e.GetErrorCode() == Orthanc::ErrorCode_NotImplemented)
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1308 {
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1309 viewport.serverSideTranscoding_ = true;
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1310 LOG(INFO) << "Switching to server-side transcoding";
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1311 viewport.ScheduleLoadFullDicomFrame(sopInstanceUid, frameNumber, priority, isPrefetch);
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1312 return;
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1313 }
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1314 else
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1315 {
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1316 throw;
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1317 }
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1318 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1319
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1320 if (frame.get() == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1321 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1322 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1323 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1324
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1325 std::unique_ptr<Orthanc::ImageAccessor> converted;
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1326
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1327 if (frame->GetFormat() == Orthanc::PixelFormat_RGB24)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1328 {
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1329 converted.reset(frame.release());
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1330 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1331 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1332 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1333 double a = 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1334 double b = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1335
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1336 double doseScaling;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1337 if (tags.ParseDouble(doseScaling, Orthanc::DICOM_TAG_DOSE_GRID_SCALING))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1338 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1339 a = doseScaling;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1340 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1341
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1342 double rescaleIntercept, rescaleSlope;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1343 if (tags.ParseDouble(rescaleIntercept, Orthanc::DICOM_TAG_RESCALE_INTERCEPT) &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1344 tags.ParseDouble(rescaleSlope, Orthanc::DICOM_TAG_RESCALE_SLOPE))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1345 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1346 a *= rescaleSlope;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1347 b = rescaleIntercept;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1348 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1349
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1350 converted.reset(new Orthanc::Image(Orthanc::PixelFormat_Float32, frame->GetWidth(), frame->GetHeight(), false));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1351 Orthanc::ImageProcessing::Convert(converted, frame);
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1352 Orthanc::ImageProcessing::ShiftScale2(*converted, b, a, false);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1353 }
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1354
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1355 assert(converted.get() != NULL);
1675 6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1356 viewport.RenderCurrentSceneFromCommand(*converted, sopInstanceUid, frameNumber, DisplayedFrameQuality_High);
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1357 viewport.framesCache_->Acquire(sopInstanceUid, frameNumber, converted.release(), QUALITY_FULL);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1358 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1359 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1360
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1361
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1362 class PrefetchItem
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1363 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1364 private:
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1365 size_t cursorIndex_;
1670 24462a259d8d comment Sebastien Jodogne <s.jodogne@gmail.com> parents: 1669 diff changeset	1366 bool isFullQuality_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1367
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1368 public:
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1369 PrefetchItem(size_t cursorIndex,
1670 24462a259d8d comment Sebastien Jodogne <s.jodogne@gmail.com> parents: 1669 diff changeset	1370 bool isFullQuality) :
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1371 cursorIndex_(cursorIndex),
1670 24462a259d8d comment Sebastien Jodogne <s.jodogne@gmail.com> parents: 1669 diff changeset	1372 isFullQuality_(isFullQuality)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1373 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1374 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1375
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1376 size_t GetCursorIndex() const
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1377 {
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1378 return cursorIndex_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1379 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1380
1670 24462a259d8d comment Sebastien Jodogne <s.jodogne@gmail.com> parents: 1669 diff changeset	1381 bool IsFullQuality() const
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1382 {
1670 24462a259d8d comment Sebastien Jodogne <s.jodogne@gmail.com> parents: 1669 diff changeset	1383 return isFullQuality_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1384 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1385 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1386
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1387
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1388 std::unique_ptr<IObserver> observer_;
1675 6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1389 OrthancStone::WebAssemblyLoadersContext& context_;
1551 c54bc5bffd01 software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1549 diff changeset	1390 boost::shared_ptr<OrthancStone::WebAssemblyViewport> viewport_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1391 boost::shared_ptr<OrthancStone::DicomResourcesLoader> loader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1392 OrthancStone::DicomSource source_;
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1393 boost::shared_ptr<FramesCache> framesCache_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1394 std::unique_ptr<OrthancStone::SortedFrames> frames_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1395 std::unique_ptr<SeriesCursor> cursor_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1396 float windowingCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1397 float windowingWidth_;
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1398 std::vector<float> windowingPresetCenters_;
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1399 std::vector<float> windowingPresetWidths_;
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1400 unsigned int cineRate_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1401 bool inverted_;
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1402 bool flipX_;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1403 bool flipY_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1404 bool fitNextContent_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1405 std::list<PrefetchItem> prefetchQueue_;
1682 84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1406 bool serverSideTranscoding_;
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1407 OrthancStone::Vector synchronizationOffset_;
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1408 bool synchronizationEnabled_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1409
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1410
b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1411 bool hasFocusOnInstance_;
b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1412 std::string focusSopInstanceUid_;
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1413 size_t focusFrameNumber_;
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1414
b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1415 boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations_;
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1416
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1417 void ScheduleNextPrefetch()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1418 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1419 while (!prefetchQueue_.empty())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1420 {
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1421 size_t cursorIndex = prefetchQueue_.front().GetCursorIndex();
1670 24462a259d8d comment Sebastien Jodogne <s.jodogne@gmail.com> parents: 1669 diff changeset	1422 bool isFullQuality = prefetchQueue_.front().IsFullQuality();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1423 prefetchQueue_.pop_front();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1424
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1425 const std::string sopInstanceUid = frames_->GetInstanceOfFrame(cursorIndex).GetSopInstanceUid();
9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1426 unsigned int frameNumber = frames_->GetFrameNumberInInstance(cursorIndex);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1427
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1428 {
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1429 FramesCache::Accessor accessor(*framesCache_, sopInstanceUid, frameNumber);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1430 if (!accessor.IsValid() \|\|
1670 24462a259d8d comment Sebastien Jodogne <s.jodogne@gmail.com> parents: 1669 diff changeset	1431 (isFullQuality && accessor.GetQuality() == 0))
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1432 {
1670 24462a259d8d comment Sebastien Jodogne <s.jodogne@gmail.com> parents: 1669 diff changeset	1433 if (isFullQuality)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1434 {
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1435 ScheduleLoadFullDicomFrame(cursorIndex, PRIORITY_NORMAL, true);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1436 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1437 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1438 {
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1439 ScheduleLoadRenderedFrame(cursorIndex, PRIORITY_NORMAL, true);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1440 }
1670 24462a259d8d comment Sebastien Jodogne <s.jodogne@gmail.com> parents: 1669 diff changeset	1441
24462a259d8d comment Sebastien Jodogne <s.jodogne@gmail.com> parents: 1669 diff changeset	1442 return; // We have found a new frame to cache, stop the lookup loop
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1443 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1444 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1445 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1446 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1447
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1448
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1449 void ClearViewport()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1450 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1451 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1452 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1453 lock->GetController().GetScene().DeleteLayer(LAYER_TEXTURE);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1454 //lock->GetCompositor().Refresh(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1455 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1456 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1457 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1458
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1459
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1460 void SaveCurrentWindowing()
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1461 {
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1462 // Save the current windowing (that could have been altered by
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1463 // GrayscaleWindowingSceneTracker), so that it can be reused
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1464 // by the next frames
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1465
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1466 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1467
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1468 OrthancStone::Scene2D& scene = lock->GetController().GetScene();
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1469
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1470 if (scene.HasLayer(LAYER_TEXTURE) &&
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1471 scene.GetLayer(LAYER_TEXTURE).GetType() == OrthancStone::ISceneLayer::Type_FloatTexture)
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1472 {
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1473 OrthancStone::FloatTextureSceneLayer& layer =
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1474 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(scene.GetLayer(LAYER_TEXTURE));
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1475 layer.GetWindowing(windowingCenter_, windowingWidth_);
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1476 }
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1477 }
1644 4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1478
4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1479
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1480 /**
5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1481 * NB: "frame" is only used to estimate the memory size to store 1
5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1482 * frame, in order to avoid prefetching too much data.
5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1483 **/
5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1484 void SetupPrefetchAfterRendering(const Orthanc::ImageAccessor& frame,
5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1485 DisplayedFrameQuality quality)
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1486 {
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1487 const size_t cursorIndex = cursor_->GetCurrentIndex();
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1488
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1489 // Prepare prefetching
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1490 prefetchQueue_.clear();
1671 2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1491
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1492 if (1) // DISABLE PREFETCHING
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1493 {
1680 03afa09cfcf1 running the tests of the Orthanc Framework in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1679 diff changeset	1494 const size_t frameSize = frame.GetPitch() * frame.GetHeight();
03afa09cfcf1 running the tests of the Orthanc Framework in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1679 diff changeset	1495 size_t prefetchedSize = 0;
03afa09cfcf1 running the tests of the Orthanc Framework in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1679 diff changeset	1496
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1497 for (size_t i = 0; i < cursor_->GetPrefetchSize() && i < 16 &&
5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1498 prefetchedSize <= framesCache_->GetMaximumSize() / 2; i++)
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1499 {
1671 2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1500 size_t a = cursor_->GetPrefetchIndex(i);
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1501 if (a != cursorIndex)
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1502 {
1671 2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1503 prefetchQueue_.push_back(PrefetchItem(a, i < 2));
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1504 prefetchedSize += frameSize;
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1505 }
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1506 }
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1507 }
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1508
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1509 ScheduleNextPrefetch();
1671 2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1510
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1511 if (observer_.get() != NULL)
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1512 {
1680 03afa09cfcf1 running the tests of the Orthanc Framework in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1679 diff changeset	1513 observer_->SignalFrameUpdated(*this, cursorIndex, frames_->GetFramesCount(), quality);
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1514 }
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1515 }
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1516
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1517
1668 ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1518 void RenderCurrentScene(const Orthanc::ImageAccessor& frame,
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1519 const OrthancStone::DicomInstanceParameters& instance,
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1520 const OrthancStone::CoordinateSystem3D& plane)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1521 {
1668 ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1522 SaveCurrentWindowing();
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1523
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1524 bool isMonochrome1 = (instance.GetImageInformation().GetPhotometricInterpretation() ==
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1525 Orthanc::PhotometricInterpretation_Monochrome1);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1526
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1527 std::unique_ptr<OrthancStone::TextureBaseSceneLayer> layer;
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1528
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1529 switch (frame.GetFormat())
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1530 {
1668 ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1531 case Orthanc::PixelFormat_RGB24:
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1532 layer.reset(new OrthancStone::ColorTextureSceneLayer(frame));
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1533 break;
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1534
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1535 case Orthanc::PixelFormat_Float32:
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1536 {
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1537 std::unique_ptr<OrthancStone::FloatTextureSceneLayer> tmp(
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1538 new OrthancStone::FloatTextureSceneLayer(frame));
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1539 tmp->SetCustomWindowing(windowingCenter_, windowingWidth_);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1540 tmp->SetInverted(inverted_ ^ isMonochrome1);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1541 layer.reset(tmp.release());
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1542 break;
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1543 }
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1544
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1545 default:
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1546 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1547 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1548
1668 ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1549 assert(layer.get() != NULL);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1550
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1551 layer->SetLinearInterpolation(true);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1552 layer->SetFlipX(flipX_);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1553 layer->SetFlipY(flipY_);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1554
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1555 double pixelSpacingX, pixelSpacingY;
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1556 OrthancStone::GeometryToolbox::GetPixelSpacing(pixelSpacingX, pixelSpacingY, instance.GetTags());
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1557 layer->SetPixelSpacing(pixelSpacingX, pixelSpacingY);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1558
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1559 std::unique_ptr<OrthancStone::MacroSceneLayer> annotationsLayer;
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1560
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1561 if (annotations_)
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1562 {
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1563 std::set<size_t> a;
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1564 annotations_->LookupSopInstanceUid(a, instance.GetSopInstanceUid());
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1565 if (plane.IsValid() &&
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1566 !a.empty())
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1567 {
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1568 annotationsLayer.reset(new OrthancStone::MacroSceneLayer);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1569 annotationsLayer->Reserve(a.size());
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1570
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1571 OrthancStone::OsiriXLayerFactory factory;
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1572 factory.SetColor(0, 255, 0);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1573
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1574 for (std::set<size_t>::const_iterator it = a.begin(); it != a.end(); ++it)
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1575 {
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1576 const OrthancStone::OsiriX::Annotation& annotation = annotations_->GetAnnotation(*it);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1577 annotationsLayer->AddLayer(factory.Create(annotation, plane));
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1578 }
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1579 }
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1580 }
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1581
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1582 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1583
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1584 OrthancStone::Scene2D& scene = lock->GetController().GetScene();
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1585
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1586 scene.SetLayer(LAYER_TEXTURE, layer.release());
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1587
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1588 if (annotationsLayer.get() != NULL)
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1589 {
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1590 scene.SetLayer(LAYER_ANNOTATIONS, annotationsLayer.release());
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1591 }
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1592 else
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1593 {
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1594 scene.DeleteLayer(LAYER_ANNOTATIONS);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1595 }
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1596
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1597 if (fitNextContent_)
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1598 {
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1599 lock->RefreshCanvasSize();
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1600 lock->GetCompositor().FitContent(scene);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1601 fitNextContent_ = false;
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1602 }
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1603
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1604 //lock->GetCompositor().Refresh(scene);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1605 lock->Invalidate();
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1606 }
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1607
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	1608
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1609 void RenderCurrentSceneFromCommand(const Orthanc::ImageAccessor& frame,
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1610 const std::string& loadedSopInstanceUid,
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1611 unsigned int loadedFrameNumber,
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1612 DisplayedFrameQuality quality)
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1613 {
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1614 if (cursor_.get() != NULL &&
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1615 frames_.get() != NULL)
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1616 {
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1617 const size_t cursorIndex = cursor_->GetCurrentIndex();
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1618 const OrthancStone::DicomInstanceParameters& instance = frames_->GetInstanceOfFrame(cursorIndex);
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1619 const size_t frameNumber = frames_->GetFrameNumberInInstance(cursorIndex);
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1620
1671 2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1621 // Only change the scene if the loaded frame still corresponds to the current cursor
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1622 if (instance.GetSopInstanceUid() == loadedSopInstanceUid &&
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1623 frameNumber == loadedFrameNumber)
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1624 {
1671 2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1625 const OrthancStone::CoordinateSystem3D plane = frames_->GetFrameGeometry(cursorIndex);
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1626
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1627 if (quality == DisplayedFrameQuality_Low)
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1628 {
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1629 FramesCache::Accessor accessor(*framesCache_, instance.GetSopInstanceUid(), frameNumber);
1671 2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1630 if (accessor.IsValid() &&
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1631 accessor.GetQuality() == QUALITY_FULL)
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1632 {
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1633 // A high-res image was downloaded in between: Use this cached image instead of the low-res
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1634 RenderCurrentScene(accessor.GetImage(), instance, plane);
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1635 SetupPrefetchAfterRendering(frame, DisplayedFrameQuality_High);
1671 2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1636 }
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1637 else
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1638 {
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1639 // This frame is only available in low-res: Download the full DICOM
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1640 RenderCurrentScene(frame, instance, plane);
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1641 SetupPrefetchAfterRendering(frame, quality);
1671 2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1642
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1643 /**
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1644 * The command "SetupPrefetchAfterRendering()" must be
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1645 * after "SetupPrefetchAfterRendering(quality)", as the
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1646 * DICOM instance might already be cached by the oracle,
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1647 * which makes a call to "observer_->SignalFrameUpdated()"
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1648 * with a low quality, whereas the high quality is
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1649 * available.
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1650 **/
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1651 ScheduleLoadFullDicomFrame(cursorIndex, PRIORITY_HIGH, false /* not a prefetch */);
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1652 }
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1653 }
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1654 else
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1655 {
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1656 assert(quality == DisplayedFrameQuality_High);
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1657 SetupPrefetchAfterRendering(frame, quality);
1671 2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1658 RenderCurrentScene(frame, instance, plane);
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	1659 }
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1660 }
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1661 }
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1662 }
d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	1663
1682 84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1664 void ScheduleLoadFullDicomFrame(const std::string& sopInstanceUid,
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1665 unsigned int frameNumber,
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1666 int priority,
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1667 bool isPrefetch)
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1668 {
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1669 if (frames_.get() != NULL)
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1670 {
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1671 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context_.Lock());
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1672 lock->Schedule(
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1673 GetSharedObserver(), priority, OrthancStone::ParseDicomFromWadoCommand::Create(
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1674 source_, frames_->GetStudyInstanceUid(), frames_->GetSeriesInstanceUid(),
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1675 sopInstanceUid, serverSideTranscoding_,
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1676 Orthanc::DicomTransferSyntax_LittleEndianExplicit,
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1677 new SetFullDicomFrame(GetSharedObserver(), sopInstanceUid, frameNumber, priority, isPrefetch)));
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1678 }
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1679 }
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1680
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1681 void ScheduleLoadFullDicomFrame(size_t cursorIndex,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1682 int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1683 bool isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1684 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1685 if (frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1686 {
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1687 std::string sopInstanceUid = frames_->GetInstanceOfFrame(cursorIndex).GetSopInstanceUid();
9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1688 unsigned int frameNumber = frames_->GetFrameNumberInInstance(cursorIndex);
1682 84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1689 ScheduleLoadFullDicomFrame(sopInstanceUid, frameNumber, priority, isPrefetch);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1690 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1691 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1692
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1693 void ScheduleLoadRenderedFrame(size_t cursorIndex,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1694 int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1695 bool isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1696 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1697 if (!source_.HasDicomWebRendered())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1698 {
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1699 ScheduleLoadFullDicomFrame(cursorIndex, priority, isPrefetch);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1700 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1701 else if (frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1702 {
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1703 const OrthancStone::DicomInstanceParameters& instance = frames_->GetInstanceOfFrame(cursorIndex);
9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1704 unsigned int frameNumber = frames_->GetFrameNumberInInstance(cursorIndex);
9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1705
1675 6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1706 /**
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1707 * If the full-resolution DICOM file is already available in the
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1708 * cache of the oracle, skip the loading of the "rendered".
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1709 **/
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1710 std::unique_ptr<OrthancStone::WebAssemblyOracle::CachedInstanceAccessor> accessor(
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1711 context_.AccessCachedInstance(instance.GetSopInstanceUid()));
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1712
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1713 if (accessor.get() != NULL &&
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1714 accessor->IsValid())
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1715 {
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1716 try
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1717 {
1682 84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1718 SetFullDicomFrame::Apply(*this, accessor->GetDicom(), instance.GetSopInstanceUid(),
84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1719 frameNumber, priority, isPrefetch);
1675 6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1720 return;
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1721 }
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1722 catch (Orthanc::OrthancException&)
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1723 {
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1724 // This happens in the case of a JPEG2k image unsupported by DCMTK
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1725 }
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1726 }
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1727
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1728 bool isMonochrome1 = (instance.GetImageInformation().GetPhotometricInterpretation() ==
9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1729 Orthanc::PhotometricInterpretation_Monochrome1);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1730
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1731 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1732 "/series/" + frames_->GetSeriesInstanceUid() +
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1733 "/instances/" + instance.GetSopInstanceUid() +
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1734 "/frames/" + boost::lexical_cast<std::string>(frameNumber + 1) + "/rendered");
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1735
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1736 std::map<std::string, std::string> headers, arguments;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1737 arguments["window"] = (
1536 7b326e5ee97b reduce blinking Sebastien Jodogne <s.jodogne@gmail.com> parents: 1534 diff changeset	1738 boost::lexical_cast<std::string>(windowingCenter_) + "," +
7b326e5ee97b reduce blinking Sebastien Jodogne <s.jodogne@gmail.com> parents: 1534 diff changeset	1739 boost::lexical_cast<std::string>(windowingWidth_) + ",linear");
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1740
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1741 std::unique_ptr<OrthancStone::IOracleCommand> command(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1742 source_.CreateDicomWebCommand(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1743 uri, arguments, headers, new SetLowQualityFrame(
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	1744 GetSharedObserver(), instance.GetSopInstanceUid(), frameNumber,
1536 7b326e5ee97b reduce blinking Sebastien Jodogne <s.jodogne@gmail.com> parents: 1534 diff changeset	1745 windowingCenter_, windowingWidth_, isMonochrome1, isPrefetch)));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1746
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1747 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1748 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context_.Lock());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1749 lock->Schedule(GetSharedObserver(), priority, command.release());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1750 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1751 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1752 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1753
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1754 void UpdateCurrentTextureParameters()
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1755 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1756 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1757
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1758 if (lock->GetController().GetScene().HasLayer(LAYER_TEXTURE))
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1759 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1760 if (lock->GetController().GetScene().GetLayer(LAYER_TEXTURE).GetType() ==
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1761 OrthancStone::ISceneLayer::Type_FloatTexture)
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1762 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1763 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1764 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE)).
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1765 SetCustomWindowing(windowingCenter_, windowingWidth_);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1766 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1767
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1768 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1769 OrthancStone::TextureBaseSceneLayer& layer =
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1770 dynamic_cast<OrthancStone::TextureBaseSceneLayer&>(
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1771 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE));
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1772
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1773 layer.SetFlipX(flipX_);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1774 layer.SetFlipY(flipY_);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1775 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1776
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1777 lock->Invalidate();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1778 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1779 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1780
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1781
1675 6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1782 ViewerViewport(OrthancStone::WebAssemblyLoadersContext& context,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1783 const OrthancStone::DicomSource& source,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1784 const std::string& canvas,
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1785 boost::shared_ptr<FramesCache> cache,
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1786 bool softwareRendering) :
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1787 context_(context),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1788 source_(source),
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1789 framesCache_(cache),
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1790 fitNextContent_(true),
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1791 flipX_(false),
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1792 flipY_(false),
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1793 hasFocusOnInstance_(false),
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1794 focusFrameNumber_(0),
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1795 synchronizationOffset_(OrthancStone::LinearAlgebra::CreateVector(0, 0, 0)),
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1796 synchronizationEnabled_(false)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1797 {
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	1798 if (!framesCache_)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1799 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1800 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1801 }
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1802
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1803 if (softwareRendering)
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1804 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1805 LOG(INFO) << "Creating Cairo viewport in canvas: " << canvas;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1806 viewport_ = OrthancStone::WebAssemblyCairoViewport::Create(canvas);
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1807 }
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1808 else
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1809 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1810 LOG(INFO) << "Creating WebGL viewport in canvas: " << canvas;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1811 viewport_ = OrthancStone::WebGLViewport::Create(canvas);
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1812 }
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1813
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1814 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1815 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1816 std::string ttf;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1817 Orthanc::EmbeddedResources::GetFileResource(ttf, Orthanc::EmbeddedResources::UBUNTU_FONT);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1818 lock->GetCompositor().SetFont(0, ttf, 24 /* font size */, Orthanc::Encoding_Latin1);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1819 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1820
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1821 emscripten_set_wheel_callback(viewport_->GetCanvasCssSelector().c_str(), this, true, OnWheel);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1822
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1823 SetWindowingPreset();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1824 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1825
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1826
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1827 static EM_BOOL OnWheel(int eventType,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1828 const EmscriptenWheelEvent *wheelEvent,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1829 void *userData)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1830 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1831 ViewerViewport& that = reinterpret_cast<ViewerViewport>(userData);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1832
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1833 if (that.frames_.get() != NULL &&
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1834 that.cursor_.get() != NULL)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1835 {
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1836 const bool isCtrl = wheelEvent->mouse.ctrlKey;
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1837 const bool isShift = wheelEvent->mouse.shiftKey;
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1838
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1839 const size_t previousCursorIndex = that.cursor_->GetCurrentIndex();
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1840
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1841 if (wheelEvent->deltaY < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1842 {
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1843 that.ChangeFrame(isCtrl ? SeriesCursor::Action_FastMinus :
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1844 SeriesCursor::Action_Minus, false /* not circular */);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1845 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1846 else if (wheelEvent->deltaY > 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1847 {
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1848 that.ChangeFrame(isCtrl ? SeriesCursor::Action_FastPlus :
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1849 SeriesCursor::Action_Plus, false /* not circular */);
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1850 }
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1851
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1852 if (that.synchronizationEnabled_)
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1853 {
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1854 const size_t currentCursorIndex = that.cursor_->GetCurrentIndex();
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1855
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1856 const OrthancStone::CoordinateSystem3D current =
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1857 that.frames_->GetFrameGeometry(currentCursorIndex);
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1858
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1859 if (isShift &&
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1860 previousCursorIndex != currentCursorIndex)
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1861 {
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1862 const OrthancStone::CoordinateSystem3D previous =
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1863 that.frames_->GetFrameGeometry(previousCursorIndex);
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1864 that.synchronizationOffset_ += previous.GetOrigin() - current.GetOrigin();
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1865 }
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1866
1694 7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	1867 that.observer_->SignalSynchronizedBrowsing(
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	1868 that, current.GetOrigin() + that.synchronizationOffset_, current.GetNormal());
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1869 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1870 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1871
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1872 return true;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1873 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1874
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1875 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1876 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1877 dynamic_cast<const ICommand&>(message.GetUserPayload()).Handle(message);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1878 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1879
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1880 void Handle(const OrthancStone::HttpCommand::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1881 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1882 dynamic_cast<const ICommand&>(message.GetOrigin().GetPayload()).Handle(message);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1883 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1884
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1885 void Handle(const OrthancStone::ParseDicomSuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1886 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1887 dynamic_cast<const ICommand&>(message.GetOrigin().GetPayload()).Handle(message);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1888 }
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1889
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1890 public:
1622 0f8d6791b403 fix build by making the destructor of ViewerViewport public Sebastien Jodogne <s.jodogne@gmail.com> parents: 1620 diff changeset	1891 virtual ~ViewerViewport()
0f8d6791b403 fix build by making the destructor of ViewerViewport public Sebastien Jodogne <s.jodogne@gmail.com> parents: 1620 diff changeset	1892 {
0f8d6791b403 fix build by making the destructor of ViewerViewport public Sebastien Jodogne <s.jodogne@gmail.com> parents: 1620 diff changeset	1893 // Unregister the callbacks to avoid any call with a "void*" that
1623 74be0f498b08 Updated mechanism to avoid using deleted objects in RequestAnimationFrame callbacks. Benjamin Golinvaux <bgo@osimis.io> parents: 1622 diff changeset	1894 // has been destroyed. "WebAssemblyViewport::CreateObjectCookie()"
1622 0f8d6791b403 fix build by making the destructor of ViewerViewport public Sebastien Jodogne <s.jodogne@gmail.com> parents: 1620 diff changeset	1895 // provides a more advanced alternative.
0f8d6791b403 fix build by making the destructor of ViewerViewport public Sebastien Jodogne <s.jodogne@gmail.com> parents: 1620 diff changeset	1896 emscripten_set_wheel_callback(viewport_->GetCanvasCssSelector().c_str(), this, true, NULL);
0f8d6791b403 fix build by making the destructor of ViewerViewport public Sebastien Jodogne <s.jodogne@gmail.com> parents: 1620 diff changeset	1897 }
0f8d6791b403 fix build by making the destructor of ViewerViewport public Sebastien Jodogne <s.jodogne@gmail.com> parents: 1620 diff changeset	1898
1675 6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1899 static boost::shared_ptr<ViewerViewport> Create(OrthancStone::WebAssemblyLoadersContext& context,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1900 const OrthancStone::DicomSource& source,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1901 const std::string& canvas,
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1902 boost::shared_ptr<FramesCache> cache,
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1903 bool softwareRendering)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1904 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1905 boost::shared_ptr<ViewerViewport> viewport(
1675 6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1906 new ViewerViewport(context, source, canvas, cache, softwareRendering));
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1907
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1908 {
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1909 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context.Lock());
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1910
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1911 viewport->loader_ = OrthancStone::DicomResourcesLoader::Create(*lock);
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1912 viewport->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>(
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1913 *viewport->loader_, &ViewerViewport::Handle);
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1914
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1915 viewport->Register<OrthancStone::HttpCommand::SuccessMessage>(
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1916 lock->GetOracleObservable(), &ViewerViewport::Handle);
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1917
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1918 viewport->Register<OrthancStone::ParseDicomSuccessMessage>(
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1919 lock->GetOracleObservable(), &ViewerViewport::Handle);
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1674 diff changeset	1920 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1921
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1922 return viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1923 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1924
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1925 void SetFrames(OrthancStone::SortedFrames* frames)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1926 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1927 if (frames == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1928 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1929 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1930 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1931
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1932 flipX_ = false;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1933 flipY_ = false;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1934 fitNextContent_ = true;
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1935 cineRate_ = DEFAULT_CINE_RATE;
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1936 inverted_ = false;
1682 84fe7089ccaa switch to server-side transcoding on failed decoding (for jpeg2k) Sebastien Jodogne <s.jodogne@gmail.com> parents: 1681 diff changeset	1937 serverSideTranscoding_ = false;
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	1938 OrthancStone::LinearAlgebra::AssignVector(synchronizationOffset_, 0, 0, 0);
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1939
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1940 frames_.reset(frames);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1941 cursor_.reset(new SeriesCursor(frames_->GetFramesCount()));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1942
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1943 LOG(INFO) << "Number of frames in series: " << frames_->GetFramesCount();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1944
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	1945 SetWindowingPreset();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1946 ClearViewport();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1947 prefetchQueue_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1948
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1949 if (observer_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1950 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1951 observer_->SignalFrameUpdated(*this, cursor_->GetCurrentIndex(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1952 frames_->GetFramesCount(), DisplayedFrameQuality_None);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1953 }
1665 f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1954
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1955 if (frames_->GetFramesCount() != 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1956 {
1665 f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1957 const OrthancStone::DicomInstanceParameters& centralInstance = frames_->GetInstanceOfFrame(cursor_->GetCurrentIndex());
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1958
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1959 /**
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1960 * Avoid loading metadata if we know that this cannot be a
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1961 * "true" image with pixel data. Retrieving instance metadata on
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1962 * RTSTRUCT can lead to very large JSON whose parsing will
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1963 * freeze the browser for several seconds.
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1964 **/
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1965 const OrthancStone::SopClassUid uid = centralInstance.GetSopClassUid();
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1966 if (uid != OrthancStone::SopClassUid_EncapsulatedPdf &&
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1967 uid != OrthancStone::SopClassUid_RTDose &&
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1968 uid != OrthancStone::SopClassUid_RTPlan &&
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1969 uid != OrthancStone::SopClassUid_RTStruct &&
f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1970 GetSeriesThumbnailType(uid) != OrthancStone::SeriesThumbnailType_Video)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1971 {
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1972 // Fetch the details of the series from the central instance
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1973 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1974 "/series/" + frames_->GetSeriesInstanceUid() +
1665 f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	1975 "/instances/" + centralInstance.GetSopInstanceUid() + "/metadata");
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1976
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1977 loader_->ScheduleGetDicomWeb(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1978 boost::make_shared<OrthancStone::LoadedDicomResources>(Orthanc::DICOM_TAG_SOP_INSTANCE_UID),
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	1979 0, source_, uri, new LoadSeriesDetailsFromInstance(GetSharedObserver()));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1980 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1981 }
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1982
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1983 ApplyScheduledFocus();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1984 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1985
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1986
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1987 // This method is used when the layout of the HTML page changes,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1988 // which does not trigger the "emscripten_set_resize_callback()"
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1989 void UpdateSize(bool fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1990 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1991 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
1576 92fca2b3ba3d sanitizing the handling of canvas size Sebastien Jodogne <s.jodogne@gmail.com> parents: 1575 diff changeset	1992 lock->RefreshCanvasSize();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1993
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1994 if (fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1995 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1996 lock->GetCompositor().FitContent(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1997 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1998
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1999 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2000 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2001
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2002 void AcquireObserver(IObserver* observer)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2003 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2004 observer_.reset(observer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2005 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2006
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2007 const std::string& GetCanvasId() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2008 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2009 assert(viewport_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2010 return viewport_->GetCanvasId();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2011 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2012
1669 d82a141e08d7 make the viewer work even if missing cache space Sebastien Jodogne <s.jodogne@gmail.com> parents: 1668 diff changeset	2013
1668 ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2014 void Redraw()
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2015 {
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2016 if (cursor_.get() != NULL &&
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2017 frames_.get() != NULL)
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2018 {
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2019 const size_t cursorIndex = cursor_->GetCurrentIndex();
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2020
1671 2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2021 const OrthancStone::DicomInstanceParameters& instance = frames_->GetInstanceOfFrame(cursorIndex);
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2022 const size_t frameNumber = frames_->GetFrameNumberInInstance(cursorIndex);
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2023
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	2024 FramesCache::Accessor accessor(*framesCache_, instance.GetSopInstanceUid(), frameNumber);
1671 2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2025 if (accessor.IsValid())
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2026 {
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2027 RenderCurrentScene(accessor.GetImage(), instance, frames_->GetFrameGeometry(cursorIndex));
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2028
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2029 DisplayedFrameQuality quality;
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2030
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2031 if (accessor.GetQuality() < QUALITY_FULL)
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2032 {
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2033 // This frame is only available in low-res: Download the full DICOM
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2034 ScheduleLoadFullDicomFrame(cursorIndex, PRIORITY_HIGH, false /* not a prefetch */);
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2035 quality = DisplayedFrameQuality_Low;
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2036 }
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2037 else
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2038 {
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2039 quality = DisplayedFrameQuality_High;
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2040 }
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2041
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	2042 SetupPrefetchAfterRendering(accessor.GetImage(), quality);
1671 2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2043 }
2c2512918a0f fix in prefetching Sebastien Jodogne <s.jodogne@gmail.com> parents: 1670 diff changeset	2044 else
1668 ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2045 {
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2046 // This frame is not cached yet: Load it
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2047 if (source_.HasDicomWebRendered())
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2048 {
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2049 ScheduleLoadRenderedFrame(cursorIndex, PRIORITY_HIGH, false /* not a prefetch */);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2050 }
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2051 else
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2052 {
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2053 ScheduleLoadFullDicomFrame(cursorIndex, PRIORITY_HIGH, false /* not a prefetch */);
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2054 }
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2055 }
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2056 }
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2057 }
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2058
ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2059
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2060 // Returns "true" iff the frame has indeed changed
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2061 bool ChangeFrame(SeriesCursor::Action action,
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2062 bool isCircular)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2063 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2064 if (cursor_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2065 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2066 size_t previous = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2067
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2068 cursor_->Apply(action, isCircular);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2069
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2070 size_t current = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2071 if (previous != current)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2072 {
1668 ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2073 Redraw();
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2074 return true;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2075 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2076 }
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2077
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2078 return false;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2079 }
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2080
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2081
1649 d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2082 bool GetCurrentFrameOfReferenceUid(std::string& frameOfReferenceUid) const
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2083 {
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2084 if (cursor_.get() != NULL &&
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2085 frames_.get() != NULL)
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2086 {
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2087 frameOfReferenceUid = frames_->GetInstanceOfFrame(cursor_->GetCurrentIndex()).GetFrameOfReferenceUid();
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2088 return true;
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2089 }
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2090 else
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2091 {
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2092 return false;
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2093 }
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2094 }
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2095
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2096 bool GetCurrentPlane(OrthancStone::CoordinateSystem3D& plane) const
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2097 {
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2098 if (cursor_.get() != NULL &&
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2099 frames_.get() != NULL)
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2100 {
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2101 plane = frames_->GetFrameGeometry(cursor_->GetCurrentIndex());
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2102 return true;
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2103 }
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2104 else
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2105 {
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2106 return false;
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2107 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2108 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2109
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2110 void UpdateReferenceLines(const std::list<const ViewerViewport*>& viewports)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2111 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2112 std::unique_ptr<OrthancStone::PolylineSceneLayer> layer(new OrthancStone::PolylineSceneLayer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2113
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2114 if (cursor_.get() != NULL &&
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2115 frames_.get() != NULL)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2116 {
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	2117 const size_t cursorIndex = cursor_->GetCurrentIndex();
9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	2118 const OrthancStone::DicomInstanceParameters& instance = frames_->GetInstanceOfFrame(cursorIndex);
9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	2119 const unsigned int frame = frames_->GetFrameNumberInInstance(cursorIndex);
1649 d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2120
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2121 for (std::list<const ViewerViewport*>::const_iterator
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2122 it = viewports.begin(); it != viewports.end(); ++it)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2123 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2124 assert(*it != NULL);
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2125
1649 d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2126 OrthancStone::CoordinateSystem3D otherPlane;
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2127 std::string otherFrameOfReferenceUid;
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2128 if ((*it)->GetCurrentPlane(otherPlane) &&
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2129 (*it)->GetCurrentFrameOfReferenceUid(otherFrameOfReferenceUid) &&
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2130 otherFrameOfReferenceUid == instance.GetFrameOfReferenceUid())
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2131 {
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2132 double x1, y1, x2, y2;
1649 d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2133 if (GetReferenceLineCoordinates(x1, y1, x2, y2, instance, frame, otherPlane))
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2134 {
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2135 OrthancStone::PolylineSceneLayer::Chain chain;
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2136 chain.push_back(OrthancStone::ScenePoint2D(x1, y1));
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2137 chain.push_back(OrthancStone::ScenePoint2D(x2, y2));
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2138 layer->AddChain(chain, false, 0, 255, 0);
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2139 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2140 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2141 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2142 }
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2143
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2144 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2145 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2146
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2147 if (layer->GetChainsCount() == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2148 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2149 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2150 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2151 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2152 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2153 lock->GetController().GetScene().SetLayer(LAYER_REFERENCE_LINES, layer.release());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2154 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2155
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2156 //lock->GetCompositor().Refresh(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2157 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2158 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2159 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2160
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2161
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2162 void ClearReferenceLines()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2163 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2164 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2165 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2166 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2167 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2168 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2169 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2170
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2171
1679 5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	2172 void SetWindowingPreset()
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2173 {
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2174 assert(windowingPresetCenters_.size() == windowingPresetWidths_.size());
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2175
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2176 if (windowingPresetCenters_.empty())
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2177 {
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2178 windowingCenter_ = 128;
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2179 windowingWidth_ = 256;
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2180 }
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2181 else
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2182 {
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2183 windowingCenter_ = windowingPresetCenters_[0];
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2184 windowingWidth_ = windowingPresetWidths_[0];
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2185 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2186 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2187
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2188 void SetWindowing(float windowingCenter,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2189 float windowingWidth)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2190 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2191 windowingCenter_ = windowingCenter;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2192 windowingWidth_ = windowingWidth;
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2193 UpdateCurrentTextureParameters();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2194 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2195
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2196 void FlipX()
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2197 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2198 flipX_ = !flipX_;
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2199 SaveCurrentWindowing();
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2200 UpdateCurrentTextureParameters();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2201 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2202
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2203 void FlipY()
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2204 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2205 flipY_ = !flipY_;
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2206 SaveCurrentWindowing();
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2207 UpdateCurrentTextureParameters();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2208 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2209
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2210 void Invert()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2211 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2212 inverted_ = !inverted_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2213
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2214 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2215 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2216
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2217 if (lock->GetController().GetScene().HasLayer(LAYER_TEXTURE) &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2218 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE).GetType() ==
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2219 OrthancStone::ISceneLayer::Type_FloatTexture)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2220 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2221 OrthancStone::FloatTextureSceneLayer& layer =
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2222 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2223 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2224
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2225 // NB: Using "IsInverted()" instead of "inverted_" is for
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2226 // compatibility with MONOCHROME1 images
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2227 layer.SetInverted(!layer.IsInverted());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2228 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2229 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2230 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2231 }
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2232
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2233
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2234
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2235 class Interactor : public OrthancStone::DefaultViewportInteractor
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2236 {
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2237 private:
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2238 ViewerViewport& viewer_;
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2239 WebViewerAction leftAction_;
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2240 WebViewerAction middleAction_;
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2241 WebViewerAction rightAction_;
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2242
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2243 bool IsAction(const OrthancStone::PointerEvent& event,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2244 WebViewerAction action)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2245 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2246 switch (event.GetMouseButton())
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2247 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2248 case OrthancStone::MouseButton_Left:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2249 return (leftAction_ == action);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2250
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2251 case OrthancStone::MouseButton_Middle:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2252 return (middleAction_ == action);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2253
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2254 case OrthancStone::MouseButton_Right:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2255 return (rightAction_ == action);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2256
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2257 default:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2258 return false;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2259 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2260 }
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2261
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2262 public:
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2263 Interactor(ViewerViewport& viewer,
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2264 WebViewerAction leftAction,
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2265 WebViewerAction middleAction,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2266 WebViewerAction rightAction) :
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2267 viewer_(viewer),
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2268 leftAction_(leftAction),
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2269 middleAction_(middleAction),
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2270 rightAction_(rightAction)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2271 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2272 SetLeftButtonAction(ConvertWebViewerAction(leftAction));
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2273 SetMiddleButtonAction(ConvertWebViewerAction(middleAction));
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2274 SetRightButtonAction(ConvertWebViewerAction(rightAction));
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2275 }
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2276
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2277 virtual OrthancStone::IFlexiblePointerTracker* CreateTracker(
1607 2df998314507 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1603 diff changeset	2278 boost::weak_ptr<OrthancStone::IViewport> viewport,
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2279 const OrthancStone::PointerEvent& event,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2280 unsigned int viewportWidth,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2281 unsigned int viewportHeight) ORTHANC_OVERRIDE
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2282 {
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2283 boost::shared_ptr<OrthancStone::IViewport> lock1(viewport.lock());
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2284
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2285 if (lock1 &&
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2286 IsAction(event, WebViewerAction_Crosshair))
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2287 {
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2288 OrthancStone::CoordinateSystem3D plane;
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2289 if (viewer_.GetCurrentPlane(plane))
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2290 {
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2291 std::unique_ptr<OrthancStone::IViewport::ILock> lock2(lock1->Lock());
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2292
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2293 const OrthancStone::ScenePoint2D p = event.GetMainPosition();
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2294 double x = p.GetX();
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2295 double y = p.GetY();
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2296 lock2->GetController().GetCanvasToSceneTransform().Apply(x, y);
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2297
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2298 OrthancStone::Vector click = plane.MapSliceToWorldCoordinates(x, y);
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2299 if (viewer_.observer_.get() != NULL)
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2300 {
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2301 viewer_.observer_->SignalCrosshair(viewer_, click);
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2302 }
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2303 }
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2304
1580 c6b29bf58914 todo Sebastien Jodogne <s.jodogne@gmail.com> parents: 1579 diff changeset	2305 return NULL; // No need for a tracker, this is just a click
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2306 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2307 else
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2308 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2309 return DefaultViewportInteractor::CreateTracker(
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2310 viewport, event, viewportWidth, viewportHeight);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2311 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2312 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2313 };
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2314
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2315
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2316 void SetMouseButtonActions(WebViewerAction leftAction,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2317 WebViewerAction middleAction,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2318 WebViewerAction rightAction)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2319 {
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2320 assert(viewport_ != NULL);
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2321 viewport_->AcquireInteractor(new Interactor(*this, leftAction, middleAction, rightAction));
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2322 }
1575 e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2323
1578 1f812f4c95be comments Sebastien Jodogne <s.jodogne@gmail.com> parents: 1576 diff changeset	2324 void FitForPrint()
1575 e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2325 {
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2326 viewport_->FitForPrint();
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2327 }
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2328
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2329 void SetAnnotations(boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2330 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2331 annotations_ = annotations;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2332 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2333
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2334 void ScheduleFrameFocus(const std::string& sopInstanceUid,
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2335 unsigned int frameNumber)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2336 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2337 hasFocusOnInstance_ = true;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2338 focusSopInstanceUid_ = sopInstanceUid;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2339 focusFrameNumber_ = frameNumber;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2340
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2341 ApplyScheduledFocus();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2342 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2343
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2344 void ApplyScheduledFocus()
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2345 {
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	2346 size_t cursorIndex;
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2347
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2348 if (hasFocusOnInstance_ &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2349 cursor_.get() != NULL &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2350 frames_.get() != NULL &&
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	2351 frames_->LookupFrame(cursorIndex, focusSopInstanceUid_, focusFrameNumber_))
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2352 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2353 size_t current = cursor_->GetCurrentIndex();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2354
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	2355 if (current != cursorIndex)
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2356 {
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	2357 cursor_->SetCurrentIndex(cursorIndex);
1668 ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2358 Redraw();
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2359 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2360
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2361 hasFocusOnInstance_ = false;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2362 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2363 }
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2364
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2365 void FocusOnPoint(const OrthancStone::Vector& p)
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2366 {
1649 d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2367 //static const double MAX_DISTANCE = 0.5; // 0.5 cm => TODO parameter?
d77618883551 verification of FrameOfReferenceUID in reference lines Sebastien Jodogne <s.jodogne@gmail.com> parents: 1648 diff changeset	2368 static const double MAX_DISTANCE = std::numeric_limits<double>::infinity();
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2369
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	2370 size_t cursorIndex;
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2371 if (cursor_.get() != NULL &&
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2372 frames_.get() != NULL &&
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	2373 frames_->FindClosestFrame(cursorIndex, p, MAX_DISTANCE))
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2374 {
1667 9584df157a9e clarifying variable names Sebastien Jodogne <s.jodogne@gmail.com> parents: 1666 diff changeset	2375 cursor_->SetCurrentIndex(cursorIndex);
1668 ab1bc8de1798 refactoring Sebastien Jodogne <s.jodogne@gmail.com> parents: 1667 diff changeset	2376 Redraw();
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2377 }
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2378 }
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2379
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2380 unsigned int GetCineRate() const
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2381 {
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2382 return cineRate_;
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2383 }
1679 5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	2384
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	2385 void FormatWindowingPresets(Json::Value& target) const
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	2386 {
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2387 assert(windowingPresetCenters_.size() == windowingPresetWidths_.size());
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2388
1679 5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	2389 target = Json::arrayValue;
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2390
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2391 for (size_t i = 0; i < windowingPresetCenters_.size(); i++)
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2392 {
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2393 const float c = windowingPresetCenters_[i];
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2394 const float w = windowingPresetWidths_[i];
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2395
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2396 std::string name = "Preset";
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2397 if (windowingPresetCenters_.size() > 1)
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2398 {
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2399 name += " " + boost::lexical_cast<std::string>(i + 1);
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2400 }
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2401
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2402 Json::Value preset = Json::objectValue;
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2403 preset["name"] = name;
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2404 preset["center"] = c;
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2405 preset["width"] = w;
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2406 preset["info"] =
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2407 ("C " + boost::lexical_cast<std::string>(static_cast<int>(boost::math::iround<double>(c))) +
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2408 ", W " + boost::lexical_cast<std::string>(static_cast<int>(boost::math::iround<double>(w))));
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2409
1681 f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2410 target.append(preset);
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1680 diff changeset	2411 }
1679 5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	2412 }
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2413
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2414
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2415 void SetSynchronizedBrowsingEnabled(int enabled)
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2416 {
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2417 OrthancStone::LinearAlgebra::AssignVector(synchronizationOffset_, 0, 0, 0);
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2418 synchronizationEnabled_ = enabled;
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2419 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2420 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2421
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2422
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2423
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2424
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2425
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2426 typedef std::map<std::string, boost::shared_ptr<ViewerViewport> > Viewports;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2427 static Viewports allViewports_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2428 static bool showReferenceLines_ = true;
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2429 static boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2430
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2431
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2432 static void UpdateReferenceLines()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2433 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2434 if (showReferenceLines_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2435 {
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2436 std::list<const ViewerViewport*> viewports;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2437
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2438 for (Viewports::const_iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2439 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2440 assert(it->second != NULL);
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2441 viewports.push_back(it->second.get());
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2442 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2443
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2444 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2445 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2446 assert(it->second != NULL);
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2447 it->second->UpdateReferenceLines(viewports);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2448 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2449 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2450 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2451 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2452 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2453 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2454 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2455 it->second->ClearReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2456 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2457 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2458 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2459
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2460
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2461 class WebAssemblyObserver : public ResourcesLoader::IObserver,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2462 public ViewerViewport::IObserver
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2463 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2464 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2465 virtual void SignalResourcesLoaded() ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2466 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2467 DISPATCH_JAVASCRIPT_EVENT("ResourcesLoaded");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2468 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2469
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2470 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2471 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2472 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2473 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2474 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2475 customEvent.initCustomEvent("ThumbnailLoaded", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2476 { "studyInstanceUid" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2477 "seriesInstanceUid" : UTF8ToString($1) });
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2478 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2479 },
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2480 studyInstanceUid.c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2481 seriesInstanceUid.c_str());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2482 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2483
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2484 virtual void SignalSeriesMetadataLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2485 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2486 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2487 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2488 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2489 customEvent.initCustomEvent("MetadataLoaded", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2490 { "studyInstanceUid" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2491 "seriesInstanceUid" : UTF8ToString($1) });
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2492 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2493 },
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2494 studyInstanceUid.c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2495 seriesInstanceUid.c_str());
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2496
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2497 for (Viewports::const_iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2498 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2499 assert(it->second != NULL);
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2500 it->second->ApplyScheduledFocus();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2501 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2502 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2503
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2504 virtual void SignalSeriesDetailsReady(const ViewerViewport& viewport) ORTHANC_OVERRIDE
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2505 {
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2506 EM_ASM({
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2507 const customEvent = document.createEvent("CustomEvent");
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2508 customEvent.initCustomEvent("SeriesDetailsReady", false, false,
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2509 { "canvasId" : UTF8ToString($0) });
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2510 window.dispatchEvent(customEvent);
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2511 },
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2512 viewport.GetCanvasId().c_str()
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2513 );
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2514 }
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2515
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2516 virtual void SignalFrameUpdated(const ViewerViewport& viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2517 size_t currentFrame,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2518 size_t countFrames,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2519 DisplayedFrameQuality quality) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2520 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2521 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2522 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2523 customEvent.initCustomEvent("FrameUpdated", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2524 { "canvasId" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2525 "currentFrame" : $1,
1674 0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	2526 "numberOfFrames" : $2,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2527 "quality" : $3 });
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2528 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2529 },
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2530 viewport.GetCanvasId().c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2531 static_cast<int>(currentFrame),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2532 static_cast<int>(countFrames),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2533 quality);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2534
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2535 UpdateReferenceLines();
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2536 }
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2537
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2538 virtual void SignalCrosshair(const ViewerViewport& viewport,
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2539 const OrthancStone::Vector& click) ORTHANC_OVERRIDE
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2540 {
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2541 for (Viewports::const_iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2542 {
1694 7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2543 // TODO - One could check the "Frame Of Reference UID" here
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2544 assert(it->second.get() != NULL);
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2545 if (it->second.get() != &viewport)
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2546 {
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2547 it->second->FocusOnPoint(click);
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	2548 }
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2549 }
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2550 }
1657 66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2551
1694 7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2552 virtual void SignalSynchronizedBrowsing(const ViewerViewport& viewport,
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2553 const OrthancStone::Vector& click,
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2554 const OrthancStone::Vector& normal) ORTHANC_OVERRIDE
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2555 {
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2556 for (Viewports::const_iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2557 {
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2558 assert(it->second.get() != NULL);
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2559
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2560 OrthancStone::CoordinateSystem3D plane;
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2561 bool isOpposite;
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2562
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2563 if (it->second.get() != &viewport &&
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2564 it->second->GetCurrentPlane(plane) &&
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2565 OrthancStone::GeometryToolbox::IsParallelOrOpposite(isOpposite, plane.GetNormal(), normal))
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2566 {
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2567 it->second->FocusOnPoint(click);
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2568 }
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2569 }
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2570 }
7226b68e2742 print button Sebastien Jodogne <s.jodogne@gmail.com> parents: 1693 diff changeset	2571
1657 66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2572 virtual void SignalSeriesPdfLoaded(const std::string& studyInstanceUid,
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2573 const std::string& seriesInstanceUid,
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2574 const std::string& pdf) ORTHANC_OVERRIDE
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2575 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2576 EM_ASM({
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2577 const customEvent = document.createEvent("CustomEvent");
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2578 customEvent.initCustomEvent("PdfLoaded", false, false,
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2579 { "studyInstanceUid" : UTF8ToString($0),
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2580 "seriesInstanceUid" : UTF8ToString($1),
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2581 "pdfPointer" : $2,
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2582 "pdfSize": $3});
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2583 window.dispatchEvent(customEvent);
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2584 },
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2585 studyInstanceUid.c_str(),
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2586 seriesInstanceUid.c_str(),
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2587 pdf.empty() ? 0 : reinterpret_cast<intptr_t>(pdf.c_str()), // Explicit conversion to an integer
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2588 pdf.size());
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	2589 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2590 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2591
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2592
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2593
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2594 static OrthancStone::DicomSource source_;
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	2595 static boost::shared_ptr<FramesCache> framesCache_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2596 static boost::shared_ptr<OrthancStone::WebAssemblyLoadersContext> context_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2597 static std::string stringBuffer_;
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2598 static bool softwareRendering_ = false;
1663 fc883105ee11 enable cache of ParsedDicomFile in oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1657 diff changeset	2599 static WebViewerAction leftButtonAction_ = WebViewerAction_GrayscaleWindowing;
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2600 static WebViewerAction middleButtonAction_ = WebViewerAction_Pan;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2601 static WebViewerAction rightButtonAction_ = WebViewerAction_Zoom;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2602
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2603
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2604 static void FormatTags(std::string& target,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2605 const Orthanc::DicomMap& tags)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2606 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2607 Orthanc::DicomArray arr(tags);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2608 Json::Value v = Json::objectValue;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2609
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2610 for (size_t i = 0; i < arr.GetSize(); i++)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2611 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2612 const Orthanc::DicomElement& element = arr.GetElement(i);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2613 if (!element.GetValue().IsBinary() &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2614 !element.GetValue().IsNull())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2615 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2616 v[element.GetTag().Format()] = element.GetValue().GetContent();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2617 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2618 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2619
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2620 target = v.toStyledString();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2621 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2622
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2623
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2624 static ResourcesLoader& GetResourcesLoader()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2625 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2626 static boost::shared_ptr<ResourcesLoader> resourcesLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2627
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2628 if (!resourcesLoader_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2629 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2630 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context_->Lock());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2631 resourcesLoader_ = ResourcesLoader::Create(*lock, source_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2632 resourcesLoader_->AcquireObserver(new WebAssemblyObserver);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2633 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2634
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2635 return *resourcesLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2636 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2637
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2638
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2639 static boost::shared_ptr<ViewerViewport> GetViewport(const std::string& canvas)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2640 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2641 Viewports::iterator found = allViewports_.find(canvas);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2642 if (found == allViewports_.end())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2643 {
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2644 boost::shared_ptr<ViewerViewport> viewport(
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	2645 ViewerViewport::Create(*context_, source_, canvas, framesCache_, softwareRendering_));
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2646 viewport->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2647 viewport->AcquireObserver(new WebAssemblyObserver);
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2648 viewport->SetAnnotations(annotations_);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2649 allViewports_[canvas] = viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2650 return viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2651 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2652 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2653 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2654 return found->second;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2655 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2656 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2657
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2658
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2659 extern "C"
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2660 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2661 int main(int argc, char const *argv[])
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2662 {
1665 f62f685e0eb2 avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser Sebastien Jodogne <s.jodogne@gmail.com> parents: 1663 diff changeset	2663 printf("Initializing Stone\n");
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2664 Orthanc::InitializeFramework("", true);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2665 Orthanc::Logging::EnableInfoLevel(true);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2666 //Orthanc::Logging::EnableTraceLevel(true);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2667
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2668 context_.reset(new OrthancStone::WebAssemblyLoadersContext(1, 4, 1));
1663 fc883105ee11 enable cache of ParsedDicomFile in oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1657 diff changeset	2669 context_->SetDicomCacheSize(128 * 1024 * 1024); // 128MB
fc883105ee11 enable cache of ParsedDicomFile in oracle Sebastien Jodogne <s.jodogne@gmail.com> parents: 1657 diff changeset	2670
1676 5e76d5e8167a limit the amount of frames to be prefetched Sebastien Jodogne <s.jodogne@gmail.com> parents: 1675 diff changeset	2671 framesCache_.reset(new FramesCache);
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2672 annotations_.reset(new OrthancStone::OsiriX::CollectionOfAnnotations);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2673
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2674 DISPATCH_JAVASCRIPT_EVENT("StoneInitialized");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2675 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2676
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2677
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2678 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2679 void SetOrthancRoot(const char* uri,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2680 int useRendered)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2681 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2682 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2683 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2684 context_->SetLocalOrthanc(uri); // For "source_.SetDicomWebThroughOrthancSource()"
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2685 source_.SetDicomWebSource(std::string(uri) + "/dicom-web");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2686 source_.SetDicomWebRendered(useRendered != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2687 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2688 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2689 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2690
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2691
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2692 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2693 void SetDicomWebServer(const char* serverName,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2694 int hasRendered)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2695 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2696 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2697 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2698 source_.SetDicomWebThroughOrthancSource(serverName);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2699 source_.SetDicomWebRendered(hasRendered != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2700 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2701 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2702 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2703
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2704
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2705 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2706 void FetchAllStudies()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2707 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2708 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2709 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2710 GetResourcesLoader().FetchAllStudies();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2711 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2712 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2713 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2714
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2715 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2716 void FetchStudy(const char* studyInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2717 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2718 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2719 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2720 GetResourcesLoader().FetchStudy(studyInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2721 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2722 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2723 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2724
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2725 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2726 void FetchSeries(const char* studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2727 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2728 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2729 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2730 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2731 GetResourcesLoader().FetchSeries(studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2732 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2733 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2734 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2735
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2736 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2737 int GetStudiesCount()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2738 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2739 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2740 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2741 return GetResourcesLoader().GetStudiesCount();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2742 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2743 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2744 return 0; // on exception
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2745 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2746
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2747 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2748 int GetSeriesCount()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2749 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2750 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2751 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2752 return GetResourcesLoader().GetSeriesCount();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2753 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2754 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2755 return 0; // on exception
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2756 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2757
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2758
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2759 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2760 const char* GetStringBuffer()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2761 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2762 return stringBuffer_.c_str();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2763 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2764
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2765
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2766 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2767 void LoadStudyTags(int i)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2768 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2769 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2770 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2771 if (i < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2772 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2773 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2774 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2775
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2776 Orthanc::DicomMap dicom;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2777 GetResourcesLoader().GetStudy(dicom, i);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2778 FormatTags(stringBuffer_, dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2779 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2780 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2781 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2782
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2783
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2784 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2785 void LoadSeriesTags(int i)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2786 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2787 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2788 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2789 if (i < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2790 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2791 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2792 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2793
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2794 Orthanc::DicomMap dicom;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2795 GetResourcesLoader().GetSeries(dicom, i);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2796 FormatTags(stringBuffer_, dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2797 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2798 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2799 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2800
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2801
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2802 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2803 int LoadSeriesThumbnail(const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2804 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2805 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2806 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2807 std::string image, mime;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2808 switch (GetResourcesLoader().GetSeriesThumbnail(image, mime, seriesInstanceUid))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2809 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2810 case OrthancStone::SeriesThumbnailType_Image:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2811 Orthanc::Toolbox::EncodeDataUriScheme(stringBuffer_, mime, image);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2812 return ThumbnailType_Image;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2813
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2814 case OrthancStone::SeriesThumbnailType_Pdf:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2815 return ThumbnailType_Pdf;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2816
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2817 case OrthancStone::SeriesThumbnailType_Video:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2818 return ThumbnailType_Video;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2819
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2820 case OrthancStone::SeriesThumbnailType_NotLoaded:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2821 return ThumbnailType_Loading;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2822
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2823 case OrthancStone::SeriesThumbnailType_Unsupported:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2824 return ThumbnailType_NoPreview;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2825
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2826 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2827 return ThumbnailType_Unknown;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2828 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2829 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2830 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2831 return ThumbnailType_Unknown;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2832 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2833
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2834
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2835 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2836 void SpeedUpFetchSeriesMetadata(const char* studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2837 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2838 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2839 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2840 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2841 GetResourcesLoader().FetchSeriesMetadata(PRIORITY_HIGH, studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2842 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2843 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2844 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2845
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2846
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2847 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2848 int IsSeriesComplete(const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2849 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2850 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2851 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2852 return GetResourcesLoader().IsSeriesComplete(seriesInstanceUid) ? 1 : 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2853 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2854 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2855 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2856 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2857
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2858 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2859 int LoadSeriesInViewport(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2860 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2861 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2862 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2863 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2864 std::unique_ptr<OrthancStone::SortedFrames> frames(new OrthancStone::SortedFrames);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2865
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2866 if (GetResourcesLoader().SortSeriesFrames(*frames, seriesInstanceUid))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2867 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2868 GetViewport(canvas)->SetFrames(frames.release());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2869 return 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2870 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2871 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2872 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2873 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2874 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2875 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2876 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2877 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2878 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2879
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2880
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2881 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2882 void AllViewportsUpdateSize(int fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2883 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2884 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2885 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2886 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2887 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2888 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2889 it->second->UpdateSize(fitContent != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2890 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2891 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2892 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2893 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2894
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2895
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2896 EMSCRIPTEN_KEEPALIVE
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2897 int DecrementFrame(const char* canvas,
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2898 int isCircular)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2899 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2900 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2901 {
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2902 return GetViewport(canvas)->ChangeFrame(SeriesCursor::Action_Minus, isCircular) ? 1 : 0;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2903 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2904 EXTERN_CATCH_EXCEPTIONS;
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2905 return 0;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2906 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2907
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2908
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2909 EMSCRIPTEN_KEEPALIVE
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2910 int IncrementFrame(const char* canvas,
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2911 int isCircular)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2912 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2913 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2914 {
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2915 return GetViewport(canvas)->ChangeFrame(SeriesCursor::Action_Plus, isCircular) ? 1 : 0;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2916 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2917 EXTERN_CATCH_EXCEPTIONS;
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	2918 return 0;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2919 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2920
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2921
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2922 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2923 void ShowReferenceLines(int show)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2924 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2925 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2926 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2927 showReferenceLines_ = (show != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2928 UpdateReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2929 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2930 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2931 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2932
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2933
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2934 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2935 void SetWindowing(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2936 int center,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2937 int width)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2938 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2939 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2940 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2941 GetViewport(canvas)->SetWindowing(center, width);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2942 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2943 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2944 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2945
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2946
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2947 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2948 void InvertContrast(const char* canvas)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2949 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2950 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2951 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2952 GetViewport(canvas)->Invert();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2953 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2954 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2955 }
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2956
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2957
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2958 EMSCRIPTEN_KEEPALIVE
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2959 void FlipX(const char* canvas)
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2960 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2961 try
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2962 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2963 GetViewport(canvas)->FlipX();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2964 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2965 EXTERN_CATCH_EXCEPTIONS;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2966 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2967
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2968
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2969 EMSCRIPTEN_KEEPALIVE
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2970 void FlipY(const char* canvas)
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2971 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2972 try
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2973 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2974 GetViewport(canvas)->FlipY();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2975 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2976 EXTERN_CATCH_EXCEPTIONS;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2977 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2978
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2979
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2980 EMSCRIPTEN_KEEPALIVE
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2981 void SetSoftwareRendering(int softwareRendering)
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2982 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2983 softwareRendering_ = softwareRendering;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2984 }
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2985
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2986
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2987 EMSCRIPTEN_KEEPALIVE
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2988 int IsSoftwareRendering()
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2989 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2990 return softwareRendering_;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2991 }
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2992
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2993
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2994 EMSCRIPTEN_KEEPALIVE
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2995 void SetMouseButtonActions(int leftAction,
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2996 int middleAction,
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2997 int rightAction)
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2998 {
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2999 try
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	3000 {
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	3001 leftButtonAction_ = static_cast<WebViewerAction>(leftAction);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	3002 middleButtonAction_ = static_cast<WebViewerAction>(middleAction);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	3003 rightButtonAction_ = static_cast<WebViewerAction>(rightAction);
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	3004
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	3005 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	3006 {
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	3007 assert(it->second != NULL);
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	3008 it->second->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_);
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	3009 }
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	3010 }
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	3011 EXTERN_CATCH_EXCEPTIONS;
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	3012 }
1575 e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3013
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3014
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3015 EMSCRIPTEN_KEEPALIVE
1578 1f812f4c95be comments Sebastien Jodogne <s.jodogne@gmail.com> parents: 1576 diff changeset	3016 void FitForPrint()
1575 e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3017 {
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3018 try
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3019 {
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3020 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3021 {
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3022 assert(it->second != NULL);
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3023 it->second->FitForPrint();
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3024 }
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3025 }
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3026 EXTERN_CATCH_EXCEPTIONS;
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	3027 }
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3028
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3029
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3030 // Side-effect: "GetStringBuffer()" is filled with the "Series
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3031 // Instance UID" of the first loaded annotation
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3032 EMSCRIPTEN_KEEPALIVE
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3033 int LoadOsiriXAnnotations(const char* xml,
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3034 int clearPreviousAnnotations)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3035 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3036 try
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3037 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3038 if (clearPreviousAnnotations)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3039 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3040 annotations_->Clear();
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3041 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3042
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3043 annotations_->LoadXml(xml);
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3044
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3045 // Force redraw, as the annotations might have changed
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3046 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3047 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3048 assert(it->second != NULL);
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3049 it->second->Redraw();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3050 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3051
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3052 if (annotations_->GetSize() == 0)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3053 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3054 stringBuffer_.clear();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3055 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3056 else
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3057 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3058 stringBuffer_ = annotations_->GetAnnotation(0).GetSeriesInstanceUid();
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3059 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3060
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3061 LOG(WARNING) << "Loaded " << annotations_->GetSize() << " annotations from OsiriX";
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3062 return 1;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3063 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3064 EXTERN_CATCH_EXCEPTIONS;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3065 return 0;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	3066 }
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3067
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3068
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3069 EMSCRIPTEN_KEEPALIVE
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3070 void FocusFirstOsiriXAnnotation(const char* canvas)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3071 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3072 try
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3073 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3074 if (annotations_->GetSize() != 0)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3075 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3076 const OrthancStone::OsiriX::Annotation& annotation = annotations_->GetAnnotation(0);
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3077
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3078 boost::shared_ptr<ViewerViewport> viewport = GetViewport(canvas);
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3079 viewport->ScheduleFrameFocus(annotation.GetSopInstanceUid(), 0 /* focus on first frame */);
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3080
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3081 // Force redraw, as the annotations might already have changed
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3082 viewport->Redraw();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3083 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3084 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3085 EXTERN_CATCH_EXCEPTIONS;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	3086 }
1657 66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	3087
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	3088
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	3089 EMSCRIPTEN_KEEPALIVE
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	3090 void FetchPdf(const char* studyInstanceUid,
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	3091 const char* seriesInstanceUid)
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	3092 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	3093 try
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	3094 {
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	3095 LOG(INFO) << "Fetching PDF series: " << seriesInstanceUid;
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	3096 GetResourcesLoader().FetchPdf(studyInstanceUid, seriesInstanceUid);
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	3097 }
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	3098 EXTERN_CATCH_EXCEPTIONS;
66e5fcdf5597 pdf viewer is working Sebastien Jodogne <s.jodogne@gmail.com> parents: 1654 diff changeset	3099 }
1672 570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	3100
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	3101
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	3102 EMSCRIPTEN_KEEPALIVE
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	3103 unsigned int GetCineRate(const char* canvas)
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	3104 {
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	3105 try
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	3106 {
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	3107 return GetViewport(canvas)->GetCineRate();
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	3108 }
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	3109 EXTERN_CATCH_EXCEPTIONS;
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	3110 return 0;
570398585b5f start support of cine sequences Sebastien Jodogne <s.jodogne@gmail.com> parents: 1671 diff changeset	3111 }
1674 0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	3112
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	3113
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	3114 EMSCRIPTEN_KEEPALIVE
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	3115 unsigned int GetSeriesNumberOfFrames(const char* seriesInstanceUid)
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	3116 {
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	3117 try
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	3118 {
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	3119 return GetResourcesLoader().GetSeriesNumberOfFrames(seriesInstanceUid);
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	3120 }
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	3121 EXTERN_CATCH_EXCEPTIONS;
0621e523b670 number of frames in badge Sebastien Jodogne <s.jodogne@gmail.com> parents: 1672 diff changeset	3122 return 0;
1679 5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3123 }
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3124
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3125
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3126 EMSCRIPTEN_KEEPALIVE
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3127 void LoadWindowingPresets(const char* canvas)
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3128 {
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3129 try
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3130 {
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3131 Json::Value v;
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3132 GetViewport(canvas)->FormatWindowingPresets(v);
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3133 stringBuffer_ = v.toStyledString();
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3134 }
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3135 EXTERN_CATCH_EXCEPTIONS;
5b8b88e5bfd6 successfully running unit tests in WebAssembly Sebastien Jodogne <s.jodogne@gmail.com> parents: 1677 diff changeset	3136 }
1693 eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3137
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3138
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3139 EMSCRIPTEN_KEEPALIVE
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3140 void SetSynchronizedBrowsingEnabled(int enabled)
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3141 {
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3142 try
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3143 {
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3144 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3145 {
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3146 assert(it->second != NULL);
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3147 it->second->SetSynchronizedBrowsingEnabled(enabled);
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3148 }
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3149 }
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3150 EXTERN_CATCH_EXCEPTIONS;
eafb10992e73 synchronized browsing Sebastien Jodogne <s.jodogne@gmail.com> parents: 1682 diff changeset	3151 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	3152 }

Mercurial > hg > orthanc-stone

annotate Applications/StoneWebViewer/WebAssembly/StoneWebViewer.cpp @ 1694:7226b68e2742