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

annotate Applications/StoneWebViewer/WebAssembly/StoneWebViewer.cpp @ 1648:4a43106bc122

cross-hair starts to work

author	Sebastien Jodogne <s.jodogne@gmail.com>
date	Thu, 12 Nov 2020 19:27:08 +0100
parents	adff3cd78775
children	d77618883551

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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	97 #include <boost/make_shared.hpp>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	98 #include <stdio.h>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	99
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	100
1632 9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	101 #if !defined(STONE_WEB_VIEWER_EXPORT)
9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	102 // 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	103 # define STONE_WEB_VIEWER_EXPORT
9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	104 #endif
9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	105
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 enum STONE_WEB_VIEWER_EXPORT ThumbnailType
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	108 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	109 ThumbnailType_Image,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	110 ThumbnailType_NoPreview,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	111 ThumbnailType_Pdf,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	112 ThumbnailType_Video,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	113 ThumbnailType_Loading,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	114 ThumbnailType_Unknown
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	115 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	116
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	117
1632 9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	118 enum STONE_WEB_VIEWER_EXPORT DisplayedFrameQuality
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	119 {
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	120 DisplayedFrameQuality_None,
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	121 DisplayedFrameQuality_Low,
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	122 DisplayedFrameQuality_High
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	123 };
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
1632 9a4c09361f3e removed annoying warning Sebastien Jodogne <s.jodogne@gmail.com> parents: 1630 diff changeset	126 enum STONE_WEB_VIEWER_EXPORT WebViewerAction
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	127 {
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	128 WebViewerAction_GrayscaleWindowing,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	129 WebViewerAction_Zoom,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	130 WebViewerAction_Pan,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	131 WebViewerAction_Rotate,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	132 WebViewerAction_Crosshair
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	133 };
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	134
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
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	137 static OrthancStone::MouseAction ConvertWebViewerAction(int action)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	138 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	139 switch (action)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	140 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	141 case WebViewerAction_GrayscaleWindowing:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	142 return OrthancStone::MouseAction_GrayscaleWindowing;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	143
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	144 case WebViewerAction_Zoom:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	145 return OrthancStone::MouseAction_Zoom;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	146
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	147 case WebViewerAction_Pan:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	148 return OrthancStone::MouseAction_Pan;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	149
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	150 case WebViewerAction_Rotate:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	151 return OrthancStone::MouseAction_Rotate;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	152
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	153 case WebViewerAction_Crosshair:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	154 return OrthancStone::MouseAction_None;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	155
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	156 default:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	157 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	158 }
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
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	163 static const int PRIORITY_HIGH = -100;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	164 static const int PRIORITY_LOW = 100;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	165 static const int PRIORITY_NORMAL = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	166
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	167 static const unsigned int QUALITY_JPEG = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	168 static const unsigned int QUALITY_FULL = 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	169
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	170 class ResourcesLoader : public OrthancStone::ObserverBase<ResourcesLoader>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	171 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	172 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	173 class IObserver : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	174 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	175 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	176 virtual ~IObserver()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	177 {
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	180 virtual void SignalResourcesLoaded() = 0;
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 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	183 const std::string& seriesInstanceUid) = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	184
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	185 virtual void SignalSeriesMetadataLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	186 const std::string& seriesInstanceUid) = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	187 };
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 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	190 std::unique_ptr<IObserver> observer_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	191 OrthancStone::DicomSource source_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	192 size_t pending_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	193 boost::shared_ptr<OrthancStone::LoadedDicomResources> studies_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	194 boost::shared_ptr<OrthancStone::LoadedDicomResources> series_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	195 boost::shared_ptr<OrthancStone::DicomResourcesLoader> resourcesLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	196 boost::shared_ptr<OrthancStone::SeriesThumbnailsLoader> thumbnailsLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	197 boost::shared_ptr<OrthancStone::SeriesMetadataLoader> metadataLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	198
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	199 explicit ResourcesLoader(const OrthancStone::DicomSource& source) :
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	200 source_(source),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	201 pending_(0),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	202 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	203 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	204 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	205 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	206
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	207 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	208 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	209 const Orthanc::SingleValueObject<Orthanc::ResourceType>& payload =
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	210 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	211
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	212 OrthancStone::LoadedDicomResources& dicom = *message.GetResources();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	213
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	214 LOG(INFO) << "resources loaded: " << dicom.GetSize()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	215 << ", " << Orthanc::EnumerationToString(payload.GetValue());
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 if (payload.GetValue() == Orthanc::ResourceType_Series)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	218 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	219 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	220 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	221 std::string studyInstanceUid, seriesInstanceUid;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	222 if (dicom.GetResource(i).LookupStringValue(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	223 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	224 dicom.GetResource(i).LookupStringValue(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	225 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	226 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	227 thumbnailsLoader_->ScheduleLoadThumbnail(source_, "", studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	228 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	229 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	230 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	233 if (pending_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	234 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	235 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	236 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	237 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	238 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	239 pending_ --;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	240 if (pending_ == 0 &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	241 observer_.get() != NULL)
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 observer_->SignalResourcesLoaded();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	244 }
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 }
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 void Handle(const OrthancStone::SeriesThumbnailsLoader::SuccessMessage& message)
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 if (observer_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	251 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	252 observer_->SignalSeriesThumbnailLoaded(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	253 message.GetStudyInstanceUid(), message.GetSeriesInstanceUid());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	254 }
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 void Handle(const OrthancStone::SeriesMetadataLoader::SuccessMessage& message)
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 if (observer_.get() != NULL)
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 observer_->SignalSeriesMetadataLoaded(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	262 message.GetStudyInstanceUid(), message.GetSeriesInstanceUid());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	263 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	264 }
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 void FetchInternal(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	267 const std::string& seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	268 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	269 // Firstly, load the study
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	270 Orthanc::DicomMap filter;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	271 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	272
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	273 std::set<Orthanc::DicomTag> tags;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	274 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	275
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	276 resourcesLoader_->ScheduleQido(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	277 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	278 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	279
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	280 // Secondly, load the series
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	281 if (!seriesInstanceUid.empty())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	282 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	283 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	284 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	285
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	286 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	287
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	288 resourcesLoader_->ScheduleQido(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	289 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	290 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	291
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	292 pending_ += 2;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	295 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	296 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	297 const OrthancStone::DicomSource& source)
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 boost::shared_ptr<ResourcesLoader> loader(new ResourcesLoader(source));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	300
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	301 loader->resourcesLoader_ = OrthancStone::DicomResourcesLoader::Create(lock);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	302 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	303 loader->metadataLoader_ = OrthancStone::SeriesMetadataLoader::Create(lock);
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 loader->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	306 *loader->resourcesLoader_, &ResourcesLoader::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	307
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	308 loader->Register<OrthancStone::SeriesThumbnailsLoader::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	309 *loader->thumbnailsLoader_, &ResourcesLoader::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	310
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	311 loader->Register<OrthancStone::SeriesMetadataLoader::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	312 *loader->metadataLoader_, &ResourcesLoader::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	313
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	314 return loader;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	315 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	316
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	317 void FetchAllStudies()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	318 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	319 FetchInternal("", "");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	320 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	321
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	322 void FetchStudy(const std::string& studyInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	323 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	324 FetchInternal(studyInstanceUid, "");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	325 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	326
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	327 void FetchSeries(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	328 const std::string& seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	329 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	330 FetchInternal(studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	331 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	332
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	333 size_t GetStudiesCount() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	334 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	335 return studies_->GetSize();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	336 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	337
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	338 size_t GetSeriesCount() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	339 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	340 return series_->GetSize();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	341 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	342
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	343 void GetStudy(Orthanc::DicomMap& target,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	344 size_t i)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	345 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	346 target.Assign(studies_->GetResource(i));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	347 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	348
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	349 void GetSeries(Orthanc::DicomMap& target,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	350 size_t i)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	351 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	352 target.Assign(series_->GetResource(i));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	353
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	354 // Complement with the study-level tags
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	355 std::string studyInstanceUid;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	356 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	357 studies_->HasResource(studyInstanceUid))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	358 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	359 studies_->MergeResource(target, studyInstanceUid);
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 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	362
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	363 OrthancStone::SeriesThumbnailType GetSeriesThumbnail(std::string& image,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	364 std::string& mime,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	365 const std::string& seriesInstanceUid)
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 return thumbnailsLoader_->GetSeriesThumbnail(image, mime, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	368 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	369
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	370 void FetchSeriesMetadata(int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	371 const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	372 const std::string& seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	373 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	374 metadataLoader_->ScheduleLoadSeries(priority, source_, studyInstanceUid, seriesInstanceUid);
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	377 bool IsSeriesComplete(const std::string& seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	378 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	379 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	380 return accessor.IsComplete();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	381 }
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 bool SortSeriesFrames(OrthancStone::SortedFrames& target,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	384 const std::string& seriesInstanceUid)
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 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	387
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	388 if (accessor.IsComplete())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	389 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	390 target.Clear();
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 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	393 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	394 target.AddInstance(accessor.GetInstance(i));
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 target.Sort();
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 true;
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 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	402 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	403 return false;
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 }
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 void AcquireObserver(IObserver* observer)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	408 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	409 observer_.reset(observer);
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 };
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	414
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	415 class FramesCache : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	416 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	417 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	418 class CachedImage : public Orthanc::ICacheable
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 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	421 std::unique_ptr<Orthanc::ImageAccessor> image_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	422 unsigned int quality_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	423
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	424 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	425 CachedImage(Orthanc::ImageAccessor* image,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	426 unsigned int quality) :
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	427 image_(image),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	428 quality_(quality)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	429 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	430 assert(image != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	431 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	432
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	433 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	434 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	435 assert(image_.get() != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	436 return (image_->GetBytesPerPixel() * image_->GetPitch() * image_->GetHeight());
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	439 const Orthanc::ImageAccessor& GetImage() const
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 assert(image_.get() != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	442 return *image_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	443 }
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 unsigned int GetQuality() const
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 return quality_;
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 };
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	452 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	453 size_t frameNumber)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	454 {
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	455 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	456 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	459 Orthanc::MemoryObjectCache cache_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	460
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	461 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	462 FramesCache()
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 SetMaximumSize(100 * 1024 * 1024); // 100 MB
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	465 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	466
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	467 size_t GetMaximumSize()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	468 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	469 return cache_.GetMaximumSize();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	470 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	471
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	472 void SetMaximumSize(size_t size)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	473 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	474 cache_.SetMaximumSize(size);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	475 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	476
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	477 /**
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	478 * 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	479 * 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	480 **/
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	481 bool Acquire(const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	482 size_t frameNumber,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	483 Orthanc::ImageAccessor* image /* transfer ownership */,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	484 unsigned int quality)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	485 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	486 std::unique_ptr<Orthanc::ImageAccessor> protection(image);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	487
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	488 if (image == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	489 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	490 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	491 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	492 else if (image->GetFormat() != Orthanc::PixelFormat_Float32 &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	493 image->GetFormat() != Orthanc::PixelFormat_RGB24)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	494 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	495 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
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
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	498 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	499
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	500 bool invalidate = false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	501
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	502 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	503 /**
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	504 * 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	505 * 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	506 **/
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	507 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	508
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	509 if (accessor.IsValid())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	510 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	511 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	512
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	513 // 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	514 if (previous.GetQuality() < quality)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	515 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	516 // The previously stored image has poorer quality
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	517 invalidate = true;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	518 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	519 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	520 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	521 // 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	522 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	523 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	524 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	525 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	526 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	527 invalidate = false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	528 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	529 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	530
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	531 if (invalidate)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	532 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	533 cache_.Invalidate(key);
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 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	537 return true;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	538 }
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 class Accessor : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	541 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	542 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	543 Orthanc::MemoryObjectCache::Accessor accessor_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	544
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	545 const CachedImage& GetCachedImage() const
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 if (IsValid())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	548 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	549 return dynamic_cast<CachedImage&>(accessor_.GetValue());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	550 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	551 else
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
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 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	556
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	557 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	558 Accessor(FramesCache& that,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	559 const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	560 size_t frameNumber) :
b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	561 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	562 {
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	565 bool IsValid() const
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 return accessor_.IsValid();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	568 }
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 const Orthanc::ImageAccessor& GetImage() const
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 return GetCachedImage().GetImage();
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 unsigned int GetQuality() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	576 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	577 return GetCachedImage().GetQuality();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	578 }
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
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 class SeriesCursor : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	585 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	586 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	587 enum Action
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	588 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	589 Action_FastPlus,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	590 Action_Plus,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	591 Action_None,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	592 Action_Minus,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	593 Action_FastMinus
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 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	597 std::vector<size_t> prefetch_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	598 int framesCount_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	599 int currentFrame_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	600 bool isCircular_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	601 int fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	602 Action lastAction_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	603
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	604 int ComputeNextFrame(int currentFrame,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	605 Action action) const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	606 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	607 if (framesCount_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	608 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	609 assert(currentFrame == 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	610 return 0;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	613 int nextFrame = currentFrame;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	614
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	615 switch (action)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	616 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	617 case Action_FastPlus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	618 nextFrame += fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	619 break;
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 case Action_Plus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	622 nextFrame += 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	623 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	624
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	625 case Action_None:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	626 break;
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 case Action_Minus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	629 nextFrame -= 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	630 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	631
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	632 case Action_FastMinus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	633 nextFrame -= fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	634 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	635
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	636 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	637 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	638 }
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 if (isCircular_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	641 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	642 while (nextFrame < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	643 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	644 nextFrame += framesCount_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	645 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	646
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	647 while (nextFrame >= framesCount_)
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 nextFrame -= framesCount_;
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 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	652 else
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 if (nextFrame < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	655 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	656 nextFrame = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	657 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	658 else if (nextFrame >= framesCount_)
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 nextFrame = framesCount_ - 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	661 }
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 return nextFrame;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	667 void UpdatePrefetch()
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 /**
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	670 * 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	671 * 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	672 * 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	673 * 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	674 * will do the same action just afterwards.
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	675 **/
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 prefetch_.clear();
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 if (framesCount_ == 0)
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 return;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	682 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	683
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	684 prefetch_.reserve(framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	685
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	686 // 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	687 // 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	688 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	689
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	690 Queue queue;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	691 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	692
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	693 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	694
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	695 while (!queue.empty())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	696 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	697 int frame = queue.front().first;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	698 Action previousAction = queue.front().second;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	699 queue.pop_front();
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 if (visited.find(frame) == visited.end())
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 visited.insert(frame);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	704 prefetch_.push_back(frame);
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 switch (previousAction)
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 case Action_None:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	709 case Action_Plus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	710 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus), Action_Plus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	711 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus), Action_Minus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	712 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus), Action_FastPlus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	713 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus), Action_FastMinus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	714 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	715
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	716 case Action_Minus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	717 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus), Action_Minus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	718 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus), Action_Plus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	719 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus), Action_FastMinus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	720 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus), Action_FastPlus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	721 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	722
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	723 case Action_FastPlus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	724 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus), Action_FastPlus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	725 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus), Action_FastMinus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	726 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus), Action_Plus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	727 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus), Action_Minus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	728 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	729
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	730 case Action_FastMinus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	731 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus), Action_FastMinus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	732 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus), Action_FastPlus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	733 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus), Action_Minus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	734 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus), Action_Plus));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	735 break;
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 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	738 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	743 assert(prefetch_.size() == framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	744 }
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 bool CheckFrameIndex(int frame) const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	747 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	748 return ((framesCount_ == 0 && frame == 0) \|\|
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	749 (framesCount_ > 0 && frame >= 0 && frame < framesCount_));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	750 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	751
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	752 public:
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	753 explicit SeriesCursor(size_t framesCount) :
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	754 framesCount_(framesCount),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	755 currentFrame_(framesCount / 2), // Start at the middle frame
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	756 isCircular_(false),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	757 lastAction_(Action_None)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	758 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	759 SetFastDelta(framesCount / 20);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	760 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	761 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	762
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	763 void SetCircular(bool isCircular)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	764 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	765 isCircular_ = isCircular;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	766 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	767 }
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 void SetFastDelta(int delta)
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 fastDelta_ = (delta < 0 ? -delta : delta);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	772
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	773 if (fastDelta_ <= 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	774 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	775 fastDelta_ = 1;
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 }
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 void SetCurrentIndex(size_t frame)
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 if (frame >= framesCount_)
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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 else
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 currentFrame_ = frame;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	788 lastAction_ = Action_None;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	789 UpdatePrefetch();
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	793 size_t GetCurrentIndex() const
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 assert(CheckFrameIndex(currentFrame_));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	796 return static_cast<size_t>(currentFrame_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	797 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	798
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	799 void Apply(Action action)
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 currentFrame_ = ComputeNextFrame(currentFrame_, action);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	802 lastAction_ = action;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	803 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	804 }
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 size_t GetPrefetchSize() const
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 assert(prefetch_.size() == framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	809 return prefetch_.size();
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	812 size_t GetPrefetchFrameIndex(size_t i) const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	813 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	814 if (i >= prefetch_.size())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	815 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	816 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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 else
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 assert(CheckFrameIndex(prefetch_[i]));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	821 return static_cast<size_t>(prefetch_[i]);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	822 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	823 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	824 };
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
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
1646 4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	829 // Coordinates of the clipped line for "instance1" (out)
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	830 static bool GetReferenceLineCoordinates(double& x1,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	831 double& y1,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	832 double& x2,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	833 double& y2,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	834 const OrthancStone::DicomInstanceParameters& instance1,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	835 unsigned int frame1,
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	836 const OrthancStone::CoordinateSystem3D& plane2)
1646 4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	837 {
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	838 if (instance1.GetWidth() == 0 &&
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	839 instance1.GetHeight() == 0)
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	840 {
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	841 return false;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	842 }
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	843 else
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	844 {
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	845 /**
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	846 * Compute the 2D extent of the "instance1", expressed in
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	847 * 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	848 *
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	849 * In a multiframe image (cf. "ExtractFrameOffsets()"), the plane of
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	850 * 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	851 * 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	852 * frame, so we can ignore the frame number.
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	853 **/
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	854 OrthancStone::Extent2D extent;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	855
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	856 double ox = -instance1.GetPixelSpacingX() / 2.0;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	857 double oy = -instance1.GetPixelSpacingY() / 2.0;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	858 extent.AddPoint(ox, oy);
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	859 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	860 oy + instance1.GetPixelSpacingY() * static_cast<double>(instance1.GetHeight()));
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	861
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	862 const OrthancStone::CoordinateSystem3D c1 = instance1.GetFrameGeometry(frame1);
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	863
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	864 OrthancStone::Vector direction, origin;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	865
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	866 if (!extent.IsEmpty() &&
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	867 instance1.GetFrameOfReferenceUid() == instance1.GetFrameOfReferenceUid() &&
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	868 OrthancStone::GeometryToolbox::IntersectTwoPlanes(origin, direction,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	869 c1.GetOrigin(), c1.GetNormal(),
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	870 plane2.GetOrigin(), plane2.GetNormal()))
1646 4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	871 {
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	872 double ax, ay, bx, by;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	873 c1.ProjectPoint(ax, ay, origin);
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	874 c1.ProjectPoint(bx, by, origin + 100.0 * direction);
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	875
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	876 return OrthancStone::GeometryToolbox::ClipLineToRectangle(
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	877 x1, y1, x2, y2,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	878 ax, ay, bx, by,
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	879 extent.GetX1(), extent.GetY1(), extent.GetX2(), extent.GetY2());
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	880 }
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	881 else
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	882 {
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	883 return false;
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	884 }
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	885 }
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	886 }
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	887
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	888
4e14735e98f8 preparing to remove FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1644 diff changeset	889
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	890 class ViewerViewport : public OrthancStone::ObserverBase<ViewerViewport>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	891 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	892 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	893 class IObserver : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	894 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	895 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	896 virtual ~IObserver()
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 }
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 virtual void SignalFrameUpdated(const ViewerViewport& viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	901 size_t currentFrame,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	902 size_t countFrames,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	903 DisplayedFrameQuality quality) = 0;
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	904
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	905 virtual void SignalCrosshair(const OrthancStone::Vector& click) = 0;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	906 };
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 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	909 static const int LAYER_TEXTURE = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	910 static const int LAYER_REFERENCE_LINES = 1;
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	911 static const int LAYER_ANNOTATIONS = 2;
1611 787db80a5a1b new class MacroLayerRenderer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1607 diff changeset	912
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	913
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	914 class ICommand : public Orthanc::IDynamicObject
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 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	917 boost::shared_ptr<ViewerViewport> viewport_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	918
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	919 public:
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	920 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	921 viewport_(viewport)
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 if (viewport == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	924 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	925 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	926 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	927 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	928
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	929 virtual ~ICommand()
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	933 ViewerViewport& GetViewport() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	934 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	935 assert(viewport_ != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	936 return *viewport_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	937 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	938
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	939 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	940 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	941 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	942 }
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 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	945 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	946 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	947 }
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 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	950 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	951 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	955 class SetDefaultWindowingCommand : public ICommand
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	956 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	957 public:
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	958 explicit SetDefaultWindowingCommand(boost::shared_ptr<ViewerViewport> viewport) :
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	959 ICommand(viewport)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	960 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	961 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	962
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	963 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	964 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	965 if (message.GetResources()->GetSize() != 1)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	966 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	967 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	968 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	969
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	970 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	971
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	972 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	973 OrthancStone::DicomInstanceParameters params(dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	974
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	975 if (params.HasDefaultWindowing())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	976 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	977 GetViewport().defaultWindowingCenter_ = params.GetDefaultWindowingCenter();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	978 GetViewport().defaultWindowingWidth_ = params.GetDefaultWindowingWidth();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	979 LOG(INFO) << "Default windowing: " << params.GetDefaultWindowingCenter()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	980 << "," << params.GetDefaultWindowingWidth();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	981
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	982 GetViewport().windowingCenter_ = params.GetDefaultWindowingCenter();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	983 GetViewport().windowingWidth_ = params.GetDefaultWindowingWidth();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	984 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	985 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	986 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	987 LOG(INFO) << "No default windowing";
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	988 GetViewport().ResetDefaultWindowing();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	989 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	990 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	991
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	992 GetViewport().DisplayCurrentFrame();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	993 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	994 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	995
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	996
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	997 class SetLowQualityFrame : public ICommand
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	998 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	999 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1000 std::string sopInstanceUid_;
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1001 unsigned int frameNumber_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1002 float windowCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1003 float windowWidth_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1004 bool isMonochrome1_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1005 bool isPrefetch_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1006
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1007 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1008 SetLowQualityFrame(boost::shared_ptr<ViewerViewport> viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1009 const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1010 unsigned int frameNumber,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1011 float windowCenter,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1012 float windowWidth,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1013 bool isMonochrome1,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1014 bool isPrefetch) :
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1015 ICommand(viewport),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1016 sopInstanceUid_(sopInstanceUid),
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1017 frameNumber_(frameNumber),
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1018 windowCenter_(windowCenter),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1019 windowWidth_(windowWidth),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1020 isMonochrome1_(isMonochrome1),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1021 isPrefetch_(isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1022 {
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1025 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	1026 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1027 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	1028 jpeg->ReadFromMemory(message.GetAnswer());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1029
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1030 bool updatedCache;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1031
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1032 switch (jpeg->GetFormat())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1033 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1034 case Orthanc::PixelFormat_RGB24:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1035 updatedCache = GetViewport().cache_->Acquire(
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1036 sopInstanceUid_, frameNumber_, jpeg.release(), QUALITY_JPEG);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1037 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1038
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1039 case Orthanc::PixelFormat_Grayscale8:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1040 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1041 if (isMonochrome1_)
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 Orthanc::ImageProcessing::Invert(*jpeg);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1044 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1045
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1046 std::unique_ptr<Orthanc::Image> converted(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1047 new Orthanc::Image(Orthanc::PixelFormat_Float32, jpeg->GetWidth(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1048 jpeg->GetHeight(), false));
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 Orthanc::ImageProcessing::Convert(converted, jpeg);
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 /**
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1053
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1054 Orthanc::ImageProcessing::ShiftScale() computes "(x + offset) * scaling".
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1055 The system to solve is thus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1056
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1057 (0 + offset) * scaling = windowingCenter - windowingWidth / 2 [a]
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1058 (255 + offset) * scaling = windowingCenter + windowingWidth / 2 [b]
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1059
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1060 Resolution:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1061
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1062 [b - a] => 255 * scaling = windowingWidth
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1063 [a] => offset = (windowingCenter - windowingWidth / 2) / scaling
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 **/
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 const float scaling = windowWidth_ / 255.0f;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1068 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	1069 (windowCenter_ - windowWidth_ / 2.0f) / scaling);
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 Orthanc::ImageProcessing::ShiftScale(*converted, offset, scaling, false);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1072 updatedCache = GetViewport().cache_->Acquire(
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1073 sopInstanceUid_, frameNumber_, converted.release(), QUALITY_JPEG);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1074 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1075 }
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 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1078 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1081 if (updatedCache)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1082 {
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1083 GetViewport().SignalUpdatedFrame(sopInstanceUid_, frameNumber_);
1495 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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1086 if (isPrefetch_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1087 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1088 GetViewport().ScheduleNextPrefetch();
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 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1091 };
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1094 class SetFullDicomFrame : public ICommand
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1095 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1096 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1097 std::string sopInstanceUid_;
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1098 unsigned int frameNumber_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1099 bool isPrefetch_;
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 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1102 SetFullDicomFrame(boost::shared_ptr<ViewerViewport> viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1103 const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1104 unsigned int frameNumber,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1105 bool isPrefetch) :
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1106 ICommand(viewport),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1107 sopInstanceUid_(sopInstanceUid),
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1108 frameNumber_(frameNumber),
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1109 isPrefetch_(isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1110 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1111 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1112
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1113 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	1114 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1115 Orthanc::DicomMap tags;
1531 d3cafeef07bb fix for new interface of Orthanc::ParsedDicomFile::ExtractDicomSummary() Sebastien Jodogne <s.jodogne@gmail.com> parents: 1516 diff changeset	1116 message.GetDicom().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	1117
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1118 std::string s;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1119 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	1120 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1121 // Safety check
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1122 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1123 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1124
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1125 std::unique_ptr<Orthanc::ImageAccessor> frame(message.GetDicom().DecodeFrame(frameNumber_));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1126
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1127 if (frame.get() == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1128 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1129 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1132 bool updatedCache;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1133
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1134 if (frame->GetFormat() == Orthanc::PixelFormat_RGB24)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1135 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1136 updatedCache = GetViewport().cache_->Acquire(
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1137 sopInstanceUid_, frameNumber_, frame.release(), QUALITY_FULL);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1138 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1139 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1140 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1141 double a = 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1142 double b = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1143
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1144 double doseScaling;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1145 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	1146 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1147 a = doseScaling;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1148 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1149
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1150 double rescaleIntercept, rescaleSlope;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1151 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	1152 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	1153 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1154 a *= rescaleSlope;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1155 b = rescaleIntercept;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1156 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1157
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1158 std::unique_ptr<Orthanc::ImageAccessor> converted(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1159 new Orthanc::Image(Orthanc::PixelFormat_Float32, frame->GetWidth(), frame->GetHeight(), false));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1160 Orthanc::ImageProcessing::Convert(converted, frame);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1161 Orthanc::ImageProcessing::ShiftScale2(*converted, b, a, false);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1162
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1163 updatedCache = GetViewport().cache_->Acquire(
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1164 sopInstanceUid_, frameNumber_, converted.release(), QUALITY_FULL);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1165 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1166
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1167 if (updatedCache)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1168 {
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1169 GetViewport().SignalUpdatedFrame(sopInstanceUid_, frameNumber_);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1170 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1171
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1172 if (isPrefetch_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1173 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1174 GetViewport().ScheduleNextPrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1175 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1176 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1177 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1178
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1179
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1180 class PrefetchItem
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1181 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1182 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1183 size_t frameIndex_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1184 bool isFull_;
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 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1187 PrefetchItem(size_t frameIndex,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1188 bool isFull) :
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1189 frameIndex_(frameIndex),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1190 isFull_(isFull)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1191 {
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1194 size_t GetFrameIndex() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1195 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1196 return frameIndex_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1197 }
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 bool IsFull() const
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 return isFull_;
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 };
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
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1206 std::unique_ptr<IObserver> observer_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1207 OrthancStone::ILoadersContext& context_;
1551 c54bc5bffd01 software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1549 diff changeset	1208 boost::shared_ptr<OrthancStone::WebAssemblyViewport> viewport_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1209 boost::shared_ptr<OrthancStone::DicomResourcesLoader> loader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1210 OrthancStone::DicomSource source_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1211 boost::shared_ptr<FramesCache> cache_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1212 std::unique_ptr<OrthancStone::SortedFrames> frames_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1213 std::unique_ptr<SeriesCursor> cursor_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1214 float windowingCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1215 float windowingWidth_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1216 float defaultWindowingCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1217 float defaultWindowingWidth_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1218 bool inverted_;
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1219 bool flipX_;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1220 bool flipY_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1221 bool fitNextContent_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1222 bool isCtrlDown_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1223 std::list<PrefetchItem> prefetchQueue_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1224
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1225
b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1226 bool hasFocusOnInstance_;
b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1227 std::string focusSopInstanceUid_;
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1228 size_t focusFrameNumber_;
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1229
b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1230 boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations_;
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1231
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1232 void ScheduleNextPrefetch()
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 while (!prefetchQueue_.empty())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1235 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1236 size_t index = prefetchQueue_.front().GetFrameIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1237 bool isFull = prefetchQueue_.front().IsFull();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1238 prefetchQueue_.pop_front();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1239
1644 4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1240 const std::string sopInstanceUid = frames_->GetInstanceOfFrame(index).GetSopInstanceUid();
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1241 unsigned int frameNumber = frames_->GetFrameNumberInInstance(index);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1242
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1243 {
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1244 FramesCache::Accessor accessor(*cache_, sopInstanceUid, frameNumber);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1245 if (!accessor.IsValid() \|\|
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1246 (isFull && accessor.GetQuality() == 0))
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 if (isFull)
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 ScheduleLoadFullDicomFrame(index, PRIORITY_NORMAL, true);
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 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1253 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1254 ScheduleLoadRenderedFrame(index, PRIORITY_NORMAL, true);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1255 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1256 return;
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 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1259 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1260 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1261
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1262
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1263 void ResetDefaultWindowing()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1264 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1265 defaultWindowingCenter_ = 128;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1266 defaultWindowingWidth_ = 256;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1267
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1268 windowingCenter_ = defaultWindowingCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1269 windowingWidth_ = defaultWindowingWidth_;
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 inverted_ = false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1272 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1273
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1274 void SignalUpdatedFrame(const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1275 unsigned int frameNumber)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1276 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1277 if (cursor_.get() != NULL &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1278 frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1279 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1280 size_t index = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1281
1644 4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1282 if (frames_->GetInstanceOfFrame(index).GetSopInstanceUid() == sopInstanceUid &&
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1283 frames_->GetFrameNumberInInstance(index) == frameNumber)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1284 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1285 DisplayCurrentFrame();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1286 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1287 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1288 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1289
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1290
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1291 void DisplayCurrentFrame()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1292 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1293 DisplayedFrameQuality quality = DisplayedFrameQuality_None;
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 if (cursor_.get() != NULL &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1296 frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1297 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1298 const size_t index = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1299
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1300 unsigned int cachedQuality;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1301 if (!DisplayFrame(cachedQuality, index))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1302 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1303 // This frame is not cached yet: Load it
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1304 if (source_.HasDicomWebRendered())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1305 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1306 ScheduleLoadRenderedFrame(index, PRIORITY_HIGH, false /* not a prefetch */);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1307 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1308 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1309 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1310 ScheduleLoadFullDicomFrame(index, PRIORITY_HIGH, false /* not a prefetch */);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1311 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1312 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1313 else if (cachedQuality < QUALITY_FULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1314 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1315 // This frame is only available in low-res: Download the full DICOM
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1316 ScheduleLoadFullDicomFrame(index, PRIORITY_HIGH, false /* not a prefetch */);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1317 quality = DisplayedFrameQuality_Low;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1318 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1319 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1320 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1321 quality = DisplayedFrameQuality_High;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1322 }
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 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1325 // Prepare prefetching
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1326 prefetchQueue_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1327 for (size_t i = 0; i < cursor_->GetPrefetchSize() && i < 16; i++)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1328 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1329 size_t a = cursor_->GetPrefetchFrameIndex(i);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1330 if (a != index)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1331 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1332 prefetchQueue_.push_back(PrefetchItem(a, i < 2));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1333 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1334 }
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 ScheduleNextPrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1337 }
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 if (observer_.get() != NULL)
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 observer_->SignalFrameUpdated(*this, cursor_->GetCurrentIndex(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1342 frames_->GetFramesCount(), quality);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1343 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1344 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1345 }
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1346
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1347
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1348 void ClearViewport()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1349 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1350 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1351 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	1352 lock->GetController().GetScene().DeleteLayer(LAYER_TEXTURE);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1353 //lock->GetCompositor().Refresh(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1354 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1355 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1356 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1357
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1358
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1359 void SaveCurrentWindowing()
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1360 {
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1361 // Save the current windowing (that could have been altered by
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1362 // GrayscaleWindowingSceneTracker), so that it can be reused
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1363 // by the next frames
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1364
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1365 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1366
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1367 OrthancStone::Scene2D& scene = lock->GetController().GetScene();
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1368
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1369 if (scene.HasLayer(LAYER_TEXTURE) &&
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1370 scene.GetLayer(LAYER_TEXTURE).GetType() == OrthancStone::ISceneLayer::Type_FloatTexture)
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1371 {
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1372 OrthancStone::FloatTextureSceneLayer& layer =
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1373 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(scene.GetLayer(LAYER_TEXTURE));
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1374 layer.GetWindowing(windowingCenter_, windowingWidth_);
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1375 }
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1376 }
1644 4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1377
4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1378
4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1379 static bool IsFrameMonochrome1(const OrthancStone::SortedFrames& frames,
4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1380 size_t frameIndex)
4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1381 {
4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1382 const OrthancStone::DicomInstanceParameters& instance = frames.GetInstanceOfFrame(frameIndex);
4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1383 return (instance.GetImageInformation().GetPhotometricInterpretation() ==
4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1384 Orthanc::PhotometricInterpretation_Monochrome1);
4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1385 }
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1386
1644 4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1387
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1388 bool DisplayFrame(unsigned int& quality,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1389 size_t index)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1390 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1391 if (frames_.get() == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1392 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1393 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1394 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1395
1644 4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1396 const std::string sopInstanceUid = frames_->GetInstanceOfFrame(index).GetSopInstanceUid();
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1397 size_t frameNumber = frames_->GetFrameNumberInInstance(index);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1398
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1399 FramesCache::Accessor accessor(*cache_, sopInstanceUid, frameNumber);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1400 if (accessor.IsValid())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1401 {
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1402 SaveCurrentWindowing();
1534 0443d04416d9 don't discard the windowing altered by mouse Sebastien Jodogne <s.jodogne@gmail.com> parents: 1531 diff changeset	1403
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1404 quality = accessor.GetQuality();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1405
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1406 std::unique_ptr<OrthancStone::TextureBaseSceneLayer> layer;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1407
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1408 switch (accessor.GetImage().GetFormat())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1409 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1410 case Orthanc::PixelFormat_RGB24:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1411 layer.reset(new OrthancStone::ColorTextureSceneLayer(accessor.GetImage()));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1412 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1413
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1414 case Orthanc::PixelFormat_Float32:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1415 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1416 std::unique_ptr<OrthancStone::FloatTextureSceneLayer> tmp(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1417 new OrthancStone::FloatTextureSceneLayer(accessor.GetImage()));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1418 tmp->SetCustomWindowing(windowingCenter_, windowingWidth_);
1644 4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1419 tmp->SetInverted(inverted_ ^ IsFrameMonochrome1(*frames_, index));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1420 layer.reset(tmp.release());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1421 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1422 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1423
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1424 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1425 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1426 }
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 layer->SetLinearInterpolation(true);
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1429 layer->SetFlipX(flipX_);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1430 layer->SetFlipY(flipY_);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1431
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1432 double pixelSpacingX, pixelSpacingY;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1433 OrthancStone::GeometryToolbox::GetPixelSpacing(
1644 4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1434 pixelSpacingX, pixelSpacingY, frames_->GetInstanceOfFrame(index).GetTags());
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1435 layer->SetPixelSpacing(pixelSpacingX, pixelSpacingY);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1436
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1437
1611 787db80a5a1b new class MacroLayerRenderer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1607 diff changeset	1438 std::unique_ptr<OrthancStone::MacroSceneLayer> annotationsLayer;
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1439
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1440 if (annotations_ &&
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1441 cursor_.get() != NULL)
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1442 {
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1443 const OrthancStone::CoordinateSystem3D plane = frames_->GetFrameGeometry(cursor_->GetCurrentIndex());
1615 f5d4bd7b5593 new class: OsiriXLayerFactory Sebastien Jodogne <s.jodogne@gmail.com> parents: 1614 diff changeset	1444
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1445 std::set<size_t> a;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1446 annotations_->LookupSopInstanceUid(a, sopInstanceUid);
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1447 if (plane.IsValid() &&
1615 f5d4bd7b5593 new class: OsiriXLayerFactory Sebastien Jodogne <s.jodogne@gmail.com> parents: 1614 diff changeset	1448 !a.empty())
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1449 {
1611 787db80a5a1b new class MacroLayerRenderer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1607 diff changeset	1450 annotationsLayer.reset(new OrthancStone::MacroSceneLayer);
787db80a5a1b new class MacroLayerRenderer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1607 diff changeset	1451 annotationsLayer->Reserve(a.size());
1615 f5d4bd7b5593 new class: OsiriXLayerFactory Sebastien Jodogne <s.jodogne@gmail.com> parents: 1614 diff changeset	1452
f5d4bd7b5593 new class: OsiriXLayerFactory Sebastien Jodogne <s.jodogne@gmail.com> parents: 1614 diff changeset	1453 OrthancStone::OsiriXLayerFactory factory;
f5d4bd7b5593 new class: OsiriXLayerFactory Sebastien Jodogne <s.jodogne@gmail.com> parents: 1614 diff changeset	1454 factory.SetColor(0, 255, 0);
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1455
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1456 for (std::set<size_t>::const_iterator it = a.begin(); it != a.end(); ++it)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1457 {
1615 f5d4bd7b5593 new class: OsiriXLayerFactory Sebastien Jodogne <s.jodogne@gmail.com> parents: 1614 diff changeset	1458 const OrthancStone::OsiriX::Annotation& annotation = annotations_->GetAnnotation(*it);
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1459 annotationsLayer->AddLayer(factory.Create(annotation, plane));
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1460 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1461 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1462 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1463
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1464
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1465 if (layer.get() == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1466 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1467 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1468 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1469 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1470 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1471 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
1534 0443d04416d9 don't discard the windowing altered by mouse Sebastien Jodogne <s.jodogne@gmail.com> parents: 1531 diff changeset	1472
0443d04416d9 don't discard the windowing altered by mouse Sebastien Jodogne <s.jodogne@gmail.com> parents: 1531 diff changeset	1473 OrthancStone::Scene2D& scene = lock->GetController().GetScene();
0443d04416d9 don't discard the windowing altered by mouse Sebastien Jodogne <s.jodogne@gmail.com> parents: 1531 diff changeset	1474
0443d04416d9 don't discard the windowing altered by mouse Sebastien Jodogne <s.jodogne@gmail.com> parents: 1531 diff changeset	1475 scene.SetLayer(LAYER_TEXTURE, layer.release());
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1476
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1477 if (annotationsLayer.get() != NULL)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1478 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1479 scene.SetLayer(LAYER_ANNOTATIONS, annotationsLayer.release());
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1480 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1481 else
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1482 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1483 scene.DeleteLayer(LAYER_ANNOTATIONS);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1484 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1485
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1486 if (fitNextContent_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1487 {
1576 92fca2b3ba3d sanitizing the handling of canvas size Sebastien Jodogne <s.jodogne@gmail.com> parents: 1575 diff changeset	1488 lock->RefreshCanvasSize();
1534 0443d04416d9 don't discard the windowing altered by mouse Sebastien Jodogne <s.jodogne@gmail.com> parents: 1531 diff changeset	1489 lock->GetCompositor().FitContent(scene);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1490 fitNextContent_ = false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1491 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1492
1534 0443d04416d9 don't discard the windowing altered by mouse Sebastien Jodogne <s.jodogne@gmail.com> parents: 1531 diff changeset	1493 //lock->GetCompositor().Refresh(scene);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1494 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1495 return true;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1496 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1497 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1498 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1499 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1500 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1501 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1502 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1503
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1504 void ScheduleLoadFullDicomFrame(size_t index,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1505 int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1506 bool isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1507 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1508 if (frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1509 {
1644 4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1510 std::string sopInstanceUid = frames_->GetInstanceOfFrame(index).GetSopInstanceUid();
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1511 unsigned int frameNumber = frames_->GetFrameNumberInInstance(index);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1512
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1513 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1514 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	1515 lock->Schedule(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1516 GetSharedObserver(), priority, OrthancStone::ParseDicomFromWadoCommand::Create(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1517 source_, frames_->GetStudyInstanceUid(), frames_->GetSeriesInstanceUid(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1518 sopInstanceUid, false /* transcoding (TODO) */,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1519 Orthanc::DicomTransferSyntax_LittleEndianExplicit /* TODO */,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1520 new SetFullDicomFrame(GetSharedObserver(), sopInstanceUid, frameNumber, isPrefetch)));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1521 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1522 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1523 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1524
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1525 void ScheduleLoadRenderedFrame(size_t index,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1526 int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1527 bool isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1528 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1529 if (!source_.HasDicomWebRendered())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1530 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1531 ScheduleLoadFullDicomFrame(index, priority, isPrefetch);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1532 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1533 else if (frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1534 {
1644 4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1535 std::string sopInstanceUid = frames_->GetInstanceOfFrame(index).GetSopInstanceUid();
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1536 unsigned int frameNumber = frames_->GetFrameNumberInInstance(index);
1644 4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1537 bool isMonochrome1 = IsFrameMonochrome1(*frames_, index);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1538
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1539 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1540 "/series/" + frames_->GetSeriesInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1541 "/instances/" + sopInstanceUid +
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1542 "/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	1543
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1544 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	1545 arguments["window"] = (
1536 7b326e5ee97b reduce blinking Sebastien Jodogne <s.jodogne@gmail.com> parents: 1534 diff changeset	1546 boost::lexical_cast<std::string>(windowingCenter_) + "," +
7b326e5ee97b reduce blinking Sebastien Jodogne <s.jodogne@gmail.com> parents: 1534 diff changeset	1547 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	1548
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1549 std::unique_ptr<OrthancStone::IOracleCommand> command(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1550 source_.CreateDicomWebCommand(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1551 uri, arguments, headers, new SetLowQualityFrame(
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1552 GetSharedObserver(), sopInstanceUid, frameNumber,
1536 7b326e5ee97b reduce blinking Sebastien Jodogne <s.jodogne@gmail.com> parents: 1534 diff changeset	1553 windowingCenter_, windowingWidth_, isMonochrome1, isPrefetch)));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1554
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1555 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1556 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	1557 lock->Schedule(GetSharedObserver(), priority, command.release());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1558 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1559 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1560 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1561
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1562 void UpdateCurrentTextureParameters()
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1563 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1564 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	1565
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1566 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	1567 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1568 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	1569 OrthancStone::ISceneLayer::Type_FloatTexture)
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1570 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1571 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1572 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE)).
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1573 SetCustomWindowing(windowingCenter_, windowingWidth_);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1574 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1575
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1576 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1577 OrthancStone::TextureBaseSceneLayer& layer =
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1578 dynamic_cast<OrthancStone::TextureBaseSceneLayer&>(
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1579 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE));
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1580
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1581 layer.SetFlipX(flipX_);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1582 layer.SetFlipY(flipY_);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1583 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1584
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1585 lock->Invalidate();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1586 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1587 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1588
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1589
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1590 ViewerViewport(OrthancStone::ILoadersContext& context,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1591 const OrthancStone::DicomSource& source,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1592 const std::string& canvas,
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1593 boost::shared_ptr<FramesCache> cache,
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1594 bool softwareRendering) :
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1595 context_(context),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1596 source_(source),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1597 cache_(cache),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1598 fitNextContent_(true),
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1599 isCtrlDown_(false),
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1600 flipX_(false),
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1601 flipY_(false),
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1602 hasFocusOnInstance_(false),
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1603 focusFrameNumber_(0)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1604 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1605 if (!cache_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1606 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1607 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1608 }
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1609
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1610 if (softwareRendering)
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1611 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1612 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	1613 viewport_ = OrthancStone::WebAssemblyCairoViewport::Create(canvas);
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1614 }
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1615 else
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1616 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1617 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	1618 viewport_ = OrthancStone::WebGLViewport::Create(canvas);
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1619 }
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1620
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1621 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1622 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1623 std::string ttf;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1624 Orthanc::EmbeddedResources::GetFileResource(ttf, Orthanc::EmbeddedResources::UBUNTU_FONT);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1625 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	1626 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1627
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1628 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	1629 emscripten_set_keydown_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, this, false, OnKey);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1630 emscripten_set_keyup_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, this, false, OnKey);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1631
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1632 ResetDefaultWindowing();
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1633
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1634 /*{
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1635 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	1636 std::unique_ptr<OrthancStone::PolylineSceneLayer> layer(new OrthancStone::PolylineSceneLayer);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1637 OrthancStone::PolylineSceneLayer::Chain chain;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1638 chain.push_back(OrthancStone::ScenePoint2D(-10, 0));
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1639 chain.push_back(OrthancStone::ScenePoint2D(10, 0));
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1640 layer->AddChain(chain, false, 255, 0, 0);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1641 chain.clear();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1642 chain.push_back(OrthancStone::ScenePoint2D(0, -10));
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1643 chain.push_back(OrthancStone::ScenePoint2D(0, 10));
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1644 layer->AddChain(chain, false, 255, 0, 0);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1645 chain.clear();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1646 chain.push_back(OrthancStone::ScenePoint2D(40, 30));
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1647 chain.push_back(OrthancStone::ScenePoint2D(40, 50));
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1648 layer->AddChain(chain, false, 255, 0, 0);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1649 chain.clear();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1650 chain.push_back(OrthancStone::ScenePoint2D(30, 40));
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1651 chain.push_back(OrthancStone::ScenePoint2D(50, 40));
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1652 layer->AddChain(chain, false, 255, 0, 0);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1653 lock->GetController().GetScene().SetLayer(1000, layer.release());
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1654 lock->Invalidate();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1655 }*/
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1656 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1657
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1658 static EM_BOOL OnKey(int eventType,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1659 const EmscriptenKeyboardEvent *event,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1660 void *userData)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1661 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1662 /**
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1663 * WARNING: There is a problem with Firefox 71 that seems to mess
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1664 * the "ctrlKey" value.
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1665 **/
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1666
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1667 ViewerViewport& that = reinterpret_cast<ViewerViewport>(userData);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1668 that.isCtrlDown_ = event->ctrlKey;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1669 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1670 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1671
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1672
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1673 static EM_BOOL OnWheel(int eventType,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1674 const EmscriptenWheelEvent *wheelEvent,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1675 void *userData)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1676 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1677 ViewerViewport& that = reinterpret_cast<ViewerViewport>(userData);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1678
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1679 if (that.cursor_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1680 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1681 if (wheelEvent->deltaY < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1682 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1683 that.ChangeFrame(that.isCtrlDown_ ? SeriesCursor::Action_FastMinus : SeriesCursor::Action_Minus);
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 else if (wheelEvent->deltaY > 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1686 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1687 that.ChangeFrame(that.isCtrlDown_ ? SeriesCursor::Action_FastPlus : SeriesCursor::Action_Plus);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1688 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1689 }
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 return true;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1692 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1693
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1694 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1695 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1696 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	1697 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1698
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1699 void Handle(const OrthancStone::HttpCommand::SuccessMessage& message)
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 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	1702 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1703
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1704 void Handle(const OrthancStone::ParseDicomSuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1705 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1706 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	1707 }
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1708
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1709 public:
1622 0f8d6791b403 fix build by making the destructor of ViewerViewport public Sebastien Jodogne <s.jodogne@gmail.com> parents: 1620 diff changeset	1710 virtual ~ViewerViewport()
0f8d6791b403 fix build by making the destructor of ViewerViewport public Sebastien Jodogne <s.jodogne@gmail.com> parents: 1620 diff changeset	1711 {
0f8d6791b403 fix build by making the destructor of ViewerViewport public Sebastien Jodogne <s.jodogne@gmail.com> parents: 1620 diff changeset	1712 // 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	1713 // 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	1714 // 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	1715 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	1716 emscripten_set_keydown_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, this, false, NULL);
0f8d6791b403 fix build by making the destructor of ViewerViewport public Sebastien Jodogne <s.jodogne@gmail.com> parents: 1620 diff changeset	1717 emscripten_set_keyup_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, this, false, NULL);
0f8d6791b403 fix build by making the destructor of ViewerViewport public Sebastien Jodogne <s.jodogne@gmail.com> parents: 1620 diff changeset	1718 }
0f8d6791b403 fix build by making the destructor of ViewerViewport public Sebastien Jodogne <s.jodogne@gmail.com> parents: 1620 diff changeset	1719
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1720 static boost::shared_ptr<ViewerViewport> Create(OrthancStone::ILoadersContext::ILock& lock,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1721 const OrthancStone::DicomSource& source,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1722 const std::string& canvas,
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1723 boost::shared_ptr<FramesCache> cache,
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1724 bool softwareRendering)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1725 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1726 boost::shared_ptr<ViewerViewport> viewport(
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1727 new ViewerViewport(lock.GetContext(), source, canvas, cache, softwareRendering));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1728
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1729 viewport->loader_ = OrthancStone::DicomResourcesLoader::Create(lock);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1730 viewport->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1731 *viewport->loader_, &ViewerViewport::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1732
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1733 viewport->Register<OrthancStone::HttpCommand::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1734 lock.GetOracleObservable(), &ViewerViewport::Handle);
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 viewport->Register<OrthancStone::ParseDicomSuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1737 lock.GetOracleObservable(), &ViewerViewport::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1738
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1739 return viewport;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1742 void SetFrames(OrthancStone::SortedFrames* frames)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1743 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1744 if (frames == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1745 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1746 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
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
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1749 flipX_ = false;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1750 flipY_ = false;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1751 fitNextContent_ = true;
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 frames_.reset(frames);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1754 cursor_.reset(new SeriesCursor(frames_->GetFramesCount()));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1755
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1756 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	1757
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1758 ResetDefaultWindowing();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1759 ClearViewport();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1760 prefetchQueue_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1761
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1762 if (observer_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1763 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1764 observer_->SignalFrameUpdated(*this, cursor_->GetCurrentIndex(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1765 frames_->GetFramesCount(), DisplayedFrameQuality_None);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1766 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1767
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1768 if (frames_->GetFramesCount() != 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1769 {
1644 4796fb60999e removing methods from SortedFrames to simplify api Sebastien Jodogne <s.jodogne@gmail.com> parents: 1633 diff changeset	1770 const std::string& sopInstanceUid = frames_->GetInstanceOfFrame(cursor_->GetCurrentIndex()).GetSopInstanceUid();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1771
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1772 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1773 // Fetch the default windowing for the central instance
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1774 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1775 "/series/" + frames_->GetSeriesInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1776 "/instances/" + sopInstanceUid + "/metadata");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1777
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1778 loader_->ScheduleGetDicomWeb(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1779 boost::make_shared<OrthancStone::LoadedDicomResources>(Orthanc::DICOM_TAG_SOP_INSTANCE_UID),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1780 0, source_, uri, new SetDefaultWindowingCommand(GetSharedObserver()));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1781 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1782 }
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1783
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1784 ApplyScheduledFocus();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1785 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1786
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1787
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1788 void Redraw()
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1789 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1790 if (cursor_.get() != NULL)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1791 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1792 unsigned int quality;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1793 DisplayFrame(quality, cursor_->GetCurrentIndex());
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1794 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1795 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1796
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1797
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1798 // 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	1799 // 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	1800 void UpdateSize(bool fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1801 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1802 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	1803 lock->RefreshCanvasSize();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1804
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1805 if (fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1806 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1807 lock->GetCompositor().FitContent(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1808 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1809
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1810 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1811 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1812
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1813 void AcquireObserver(IObserver* observer)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1814 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1815 observer_.reset(observer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1816 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1817
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1818 const std::string& GetCanvasId() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1819 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1820 assert(viewport_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1821 return viewport_->GetCanvasId();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1822 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1823
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1824 void ChangeFrame(SeriesCursor::Action action)
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 if (cursor_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1827 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1828 size_t previous = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1829
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1830 cursor_->Apply(action);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1831
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1832 size_t current = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1833 if (previous != current)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1834 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1835 DisplayCurrentFrame();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1836 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1837 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1838 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1839
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1840 bool GetCurrentPlane(OrthancStone::CoordinateSystem3D& plane) const
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1841 {
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1842 if (cursor_.get() != NULL &&
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1843 frames_.get() != NULL)
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1844 {
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1845 plane = frames_->GetFrameGeometry(cursor_->GetCurrentIndex());
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1846 return true;
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1847 }
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1848 else
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1849 {
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1850 return false;
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1851 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1852 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1853
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1854 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	1855 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1856 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	1857
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1858 if (cursor_.get() != NULL &&
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1859 frames_.get() != NULL)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1860 {
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1861 const size_t index = cursor_->GetCurrentIndex();
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1862 const OrthancStone::DicomInstanceParameters& instance = frames_->GetInstanceOfFrame(index);
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1863 const unsigned int frame = frames_->GetFrameNumberInInstance(index);
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1864
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1865 for (std::list<const ViewerViewport*>::const_iterator
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1866 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	1867 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1868 assert(*it != NULL);
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1869
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1870 OrthancStone::CoordinateSystem3D plane;
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1871 if ((*it)->GetCurrentPlane(plane))
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1872 {
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1873 double x1, y1, x2, y2;
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1874 if (GetReferenceLineCoordinates(x1, y1, x2, y2, instance, frame, plane))
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1875 {
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1876 OrthancStone::PolylineSceneLayer::Chain chain;
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1877 chain.push_back(OrthancStone::ScenePoint2D(x1, y1));
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1878 chain.push_back(OrthancStone::ScenePoint2D(x2, y2));
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1879 layer->AddChain(chain, false, 0, 255, 0);
adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1880 }
1495 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 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1883 }
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	1884
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1885 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1886 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	1887
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1888 if (layer->GetChainsCount() == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1889 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1890 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1891 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1892 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1893 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1894 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	1895 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1896
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1897 //lock->GetCompositor().Refresh(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1898 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1899 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1900 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1901
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1902
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1903 void ClearReferenceLines()
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 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1906 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	1907 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1908 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1909 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1910 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1911
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1912
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1913 void SetDefaultWindowing()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1914 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1915 SetWindowing(defaultWindowingCenter_, defaultWindowingWidth_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1916 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1917
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1918 void SetWindowing(float windowingCenter,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1919 float windowingWidth)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1920 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1921 windowingCenter_ = windowingCenter;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1922 windowingWidth_ = windowingWidth;
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1923 UpdateCurrentTextureParameters();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1924 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1925
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1926 void FlipX()
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1927 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1928 flipX_ = !flipX_;
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1929 SaveCurrentWindowing();
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1930 UpdateCurrentTextureParameters();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1931 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1932
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1933 void FlipY()
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1934 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1935 flipY_ = !flipY_;
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1936 SaveCurrentWindowing();
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1937 UpdateCurrentTextureParameters();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1938 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1939
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1940 void Invert()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1941 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1942 inverted_ = !inverted_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1943
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1944 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1945 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	1946
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1947 if (lock->GetController().GetScene().HasLayer(LAYER_TEXTURE) &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1948 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE).GetType() ==
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1949 OrthancStone::ISceneLayer::Type_FloatTexture)
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 OrthancStone::FloatTextureSceneLayer& layer =
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1952 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1953 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1954
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1955 // 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	1956 // compatibility with MONOCHROME1 images
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1957 layer.SetInverted(!layer.IsInverted());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1958 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1959 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1960 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1961 }
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1962
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1963
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1964
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1965 class Interactor : public OrthancStone::DefaultViewportInteractor
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1966 {
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1967 private:
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	1968 ViewerViewport& viewer_;
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	1969 WebViewerAction leftAction_;
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	1970 WebViewerAction middleAction_;
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	1971 WebViewerAction rightAction_;
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1972
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1973 bool IsAction(const OrthancStone::PointerEvent& event,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1974 WebViewerAction action)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1975 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1976 switch (event.GetMouseButton())
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1977 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1978 case OrthancStone::MouseButton_Left:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1979 return (leftAction_ == action);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1980
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1981 case OrthancStone::MouseButton_Middle:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1982 return (middleAction_ == action);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1983
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1984 case OrthancStone::MouseButton_Right:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1985 return (rightAction_ == action);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1986
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1987 default:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1988 return false;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1989 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1990 }
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1991
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1992 public:
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	1993 Interactor(ViewerViewport& viewer,
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	1994 WebViewerAction leftAction,
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1995 WebViewerAction middleAction,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1996 WebViewerAction rightAction) :
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	1997 viewer_(viewer),
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1998 leftAction_(leftAction),
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	1999 middleAction_(middleAction),
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2000 rightAction_(rightAction)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2001 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2002 SetLeftButtonAction(ConvertWebViewerAction(leftAction));
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2003 SetMiddleButtonAction(ConvertWebViewerAction(middleAction));
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2004 SetRightButtonAction(ConvertWebViewerAction(rightAction));
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2005 }
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2006
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2007 virtual OrthancStone::IFlexiblePointerTracker* CreateTracker(
1607 2df998314507 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1603 diff changeset	2008 boost::weak_ptr<OrthancStone::IViewport> viewport,
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2009 const OrthancStone::PointerEvent& event,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2010 unsigned int viewportWidth,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2011 unsigned int viewportHeight) ORTHANC_OVERRIDE
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2012 {
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2013 boost::shared_ptr<OrthancStone::IViewport> lock1(viewport.lock());
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2014
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2015 if (lock1 &&
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2016 IsAction(event, WebViewerAction_Crosshair))
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2017 {
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2018 OrthancStone::CoordinateSystem3D plane;
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2019 if (viewer_.GetCurrentPlane(plane))
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2020 {
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2021 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	2022
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2023 const OrthancStone::ScenePoint2D p = event.GetMainPosition();
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2024 double x = p.GetX();
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2025 double y = p.GetY();
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2026 lock2->GetController().GetCanvasToSceneTransform().Apply(x, y);
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2027
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2028 OrthancStone::Vector click = plane.MapSliceToWorldCoordinates(x, y);
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2029 if (viewer_.observer_.get() != NULL)
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2030 {
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2031 viewer_.observer_->SignalCrosshair(click);
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2032 }
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2033 }
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2034
1580 c6b29bf58914 todo Sebastien Jodogne <s.jodogne@gmail.com> parents: 1579 diff changeset	2035 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	2036 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2037 else
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2038 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2039 return DefaultViewportInteractor::CreateTracker(
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2040 viewport, event, viewportWidth, viewportHeight);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2041 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2042 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2043 };
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2044
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2045
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2046 void SetMouseButtonActions(WebViewerAction leftAction,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2047 WebViewerAction middleAction,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2048 WebViewerAction rightAction)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2049 {
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2050 assert(viewport_ != NULL);
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2051 viewport_->AcquireInteractor(new Interactor(*this, leftAction, middleAction, rightAction));
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2052 }
1575 e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2053
1578 1f812f4c95be comments Sebastien Jodogne <s.jodogne@gmail.com> parents: 1576 diff changeset	2054 void FitForPrint()
1575 e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2055 {
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2056 viewport_->FitForPrint();
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2057 }
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2058
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2059 void SetAnnotations(boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2060 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2061 annotations_ = annotations;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2062 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2063
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2064 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	2065 unsigned int frameNumber)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2066 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2067 hasFocusOnInstance_ = true;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2068 focusSopInstanceUid_ = sopInstanceUid;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2069 focusFrameNumber_ = frameNumber;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2070
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2071 ApplyScheduledFocus();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2072 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2073
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2074 void ApplyScheduledFocus()
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2075 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2076 size_t frameIndex;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2077
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2078 if (hasFocusOnInstance_ &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2079 cursor_.get() != NULL &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2080 frames_.get() != NULL &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2081 frames_->LookupFrame(frameIndex, focusSopInstanceUid_, focusFrameNumber_))
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2082 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2083 size_t current = cursor_->GetCurrentIndex();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2084
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2085 if (current != frameIndex)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2086 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2087 cursor_->SetCurrentIndex(frameIndex);
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2088 DisplayCurrentFrame();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2089 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2090
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2091 hasFocusOnInstance_ = false;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2092 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2093 }
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2094
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2095 void FocusOnPoint(const OrthancStone::Vector& p)
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2096 {
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2097 static const double MAX_DISTANCE = 0.5; // 0.5 cm => TODO parameter?
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2098
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2099 OrthancStone::LinearAlgebra::Print(p);
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2100 size_t frameIndex;
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2101 if (cursor_.get() != NULL &&
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2102 frames_.get() != NULL &&
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2103 frames_->FindClosestFrame(frameIndex, p, MAX_DISTANCE))
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2104 {
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2105 cursor_->SetCurrentIndex(frameIndex);
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2106 DisplayCurrentFrame();
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2107 }
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2108 else
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2109 {
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2110 printf("nope\n");
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2111 }
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2112 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2113 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2114
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2115
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2116
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2117
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2118
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2119 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	2120 static Viewports allViewports_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2121 static bool showReferenceLines_ = true;
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2122 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	2123
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2124
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2125 static void UpdateReferenceLines()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2126 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2127 if (showReferenceLines_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2128 {
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2129 std::list<const ViewerViewport*> viewports;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2130
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2131 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	2132 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2133 assert(it->second != NULL);
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2134 viewports.push_back(it->second.get());
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2135 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2136
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2137 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	2138 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2139 assert(it->second != NULL);
1647 adff3cd78775 removed class FrameExtent Sebastien Jodogne <s.jodogne@gmail.com> parents: 1646 diff changeset	2140 it->second->UpdateReferenceLines(viewports);
1495 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 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2143 else
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 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	2146 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2147 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2148 it->second->ClearReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2149 }
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 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2154 class WebAssemblyObserver : public ResourcesLoader::IObserver,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2155 public ViewerViewport::IObserver
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2156 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2157 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2158 virtual void SignalResourcesLoaded() ORTHANC_OVERRIDE
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 DISPATCH_JAVASCRIPT_EVENT("ResourcesLoaded");
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2163 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2164 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2165 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2166 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2167 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2168 customEvent.initCustomEvent("ThumbnailLoaded", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2169 { "studyInstanceUid" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2170 "seriesInstanceUid" : UTF8ToString($1) });
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2171 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2172 },
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2173 studyInstanceUid.c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2174 seriesInstanceUid.c_str());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2175 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2176
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2177 virtual void SignalSeriesMetadataLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2178 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2179 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2180 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2181 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2182 customEvent.initCustomEvent("MetadataLoaded", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2183 { "studyInstanceUid" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2184 "seriesInstanceUid" : UTF8ToString($1) });
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2185 window.dispatchEvent(customEvent);
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 studyInstanceUid.c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2188 seriesInstanceUid.c_str());
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2189
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2190 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	2191 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2192 assert(it->second != NULL);
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2193 it->second->ApplyScheduledFocus();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2194 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2195 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2196
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2197 virtual void SignalFrameUpdated(const ViewerViewport& viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2198 size_t currentFrame,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2199 size_t countFrames,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2200 DisplayedFrameQuality quality) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2201 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2202 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2203 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2204 customEvent.initCustomEvent("FrameUpdated", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2205 { "canvasId" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2206 "currentFrame" : $1,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2207 "framesCount" : $2,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2208 "quality" : $3 });
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2209 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2210 },
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2211 viewport.GetCanvasId().c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2212 static_cast<int>(currentFrame),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2213 static_cast<int>(countFrames),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2214 quality);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2215
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 UpdateReferenceLines();
1648 4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2218 }
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2219
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2220 virtual void SignalCrosshair(const OrthancStone::Vector& click) ORTHANC_OVERRIDE
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2221 {
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2222 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	2223 {
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2224 assert(it->second != NULL);
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2225 it->second->FocusOnPoint(click);
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2226 }
4a43106bc122 cross-hair starts to work Sebastien Jodogne <s.jodogne@gmail.com> parents: 1647 diff changeset	2227 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2228 };
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2232 static OrthancStone::DicomSource source_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2233 static boost::shared_ptr<FramesCache> cache_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2234 static boost::shared_ptr<OrthancStone::WebAssemblyLoadersContext> context_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2235 static std::string stringBuffer_;
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2236 static bool softwareRendering_ = false;
1630 78509230f0d7 SortedFrames sharing code with CoordinateSystem3D Sebastien Jodogne <s.jodogne@gmail.com> parents: 1623 diff changeset	2237 static WebViewerAction leftButtonAction_ = WebViewerAction_Crosshair; //WebViewerAction_GrayscaleWindowing;
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2238 static WebViewerAction middleButtonAction_ = WebViewerAction_Pan;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2239 static WebViewerAction rightButtonAction_ = WebViewerAction_Zoom;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2240
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2241
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2242 static void FormatTags(std::string& target,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2243 const Orthanc::DicomMap& tags)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2244 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2245 Orthanc::DicomArray arr(tags);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2246 Json::Value v = Json::objectValue;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2247
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2248 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	2249 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2250 const Orthanc::DicomElement& element = arr.GetElement(i);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2251 if (!element.GetValue().IsBinary() &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2252 !element.GetValue().IsNull())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2253 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2254 v[element.GetTag().Format()] = element.GetValue().GetContent();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2255 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2256 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2257
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2258 target = v.toStyledString();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2259 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2260
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2261
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2262 static ResourcesLoader& GetResourcesLoader()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2263 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2264 static boost::shared_ptr<ResourcesLoader> resourcesLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2265
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2266 if (!resourcesLoader_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2267 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2268 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	2269 resourcesLoader_ = ResourcesLoader::Create(*lock, source_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2270 resourcesLoader_->AcquireObserver(new WebAssemblyObserver);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2271 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2272
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2273 return *resourcesLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2274 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2275
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2276
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2277 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	2278 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2279 Viewports::iterator found = allViewports_.find(canvas);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2280 if (found == allViewports_.end())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2281 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2282 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context_->Lock());
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2283 boost::shared_ptr<ViewerViewport> viewport(
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2284 ViewerViewport::Create(*lock, source_, canvas, cache_, softwareRendering_));
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2285 viewport->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2286 viewport->AcquireObserver(new WebAssemblyObserver);
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2287 viewport->SetAnnotations(annotations_);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2288 allViewports_[canvas] = viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2289 return viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2290 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2291 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2292 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2293 return found->second;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2294 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2295 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2296
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2297
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2298 extern "C"
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2299 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2300 int main(int argc, char const *argv[])
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2301 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2302 printf("OK\n");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2303 Orthanc::InitializeFramework("", true);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2304 Orthanc::Logging::EnableInfoLevel(true);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2305 //Orthanc::Logging::EnableTraceLevel(true);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2306
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2307 context_.reset(new OrthancStone::WebAssemblyLoadersContext(1, 4, 1));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2308 cache_.reset(new FramesCache);
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2309 annotations_.reset(new OrthancStone::OsiriX::CollectionOfAnnotations);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2310
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2311 DISPATCH_JAVASCRIPT_EVENT("StoneInitialized");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2312 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2313
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2314
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2315 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2316 void SetOrthancRoot(const char* uri,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2317 int useRendered)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2318 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2319 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2320 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2321 context_->SetLocalOrthanc(uri); // For "source_.SetDicomWebThroughOrthancSource()"
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2322 source_.SetDicomWebSource(std::string(uri) + "/dicom-web");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2323 source_.SetDicomWebRendered(useRendered != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2324 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2325 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2326 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2327
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2328
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2329 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2330 void SetDicomWebServer(const char* serverName,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2331 int hasRendered)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2332 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2333 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2334 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2335 source_.SetDicomWebThroughOrthancSource(serverName);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2336 source_.SetDicomWebRendered(hasRendered != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2337 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2338 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2339 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2340
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2341
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2342 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2343 void FetchAllStudies()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2344 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2345 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2346 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2347 GetResourcesLoader().FetchAllStudies();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2348 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2349 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2350 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2351
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2352 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2353 void FetchStudy(const char* studyInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2354 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2355 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2356 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2357 GetResourcesLoader().FetchStudy(studyInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2358 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2359 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2360 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2361
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2362 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2363 void FetchSeries(const char* studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2364 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2365 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2366 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2367 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2368 GetResourcesLoader().FetchSeries(studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2369 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2370 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2371 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2372
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2373 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2374 int GetStudiesCount()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2375 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2376 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2377 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2378 return GetResourcesLoader().GetStudiesCount();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2379 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2380 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2381 return 0; // on exception
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2382 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2383
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2384 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2385 int GetSeriesCount()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2386 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2387 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2388 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2389 return GetResourcesLoader().GetSeriesCount();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2390 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2391 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2392 return 0; // on exception
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2393 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2394
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2395
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2396 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2397 const char* GetStringBuffer()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2398 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2399 return stringBuffer_.c_str();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2400 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2401
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2402
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2403 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2404 void LoadStudyTags(int i)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2405 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2406 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2407 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2408 if (i < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2409 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2410 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2411 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2412
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2413 Orthanc::DicomMap dicom;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2414 GetResourcesLoader().GetStudy(dicom, i);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2415 FormatTags(stringBuffer_, dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2416 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2417 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2418 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2419
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2422 void LoadSeriesTags(int i)
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 try
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 if (i < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2427 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2428 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2429 }
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 Orthanc::DicomMap dicom;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2432 GetResourcesLoader().GetSeries(dicom, i);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2433 FormatTags(stringBuffer_, dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2434 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2435 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2436 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2439 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2440 int LoadSeriesThumbnail(const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2441 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2442 try
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 std::string image, mime;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2445 switch (GetResourcesLoader().GetSeriesThumbnail(image, mime, seriesInstanceUid))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2446 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2447 case OrthancStone::SeriesThumbnailType_Image:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2448 Orthanc::Toolbox::EncodeDataUriScheme(stringBuffer_, mime, image);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2449 return ThumbnailType_Image;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2450
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2451 case OrthancStone::SeriesThumbnailType_Pdf:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2452 return ThumbnailType_Pdf;
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 case OrthancStone::SeriesThumbnailType_Video:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2455 return ThumbnailType_Video;
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 case OrthancStone::SeriesThumbnailType_NotLoaded:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2458 return ThumbnailType_Loading;
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 case OrthancStone::SeriesThumbnailType_Unsupported:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2461 return ThumbnailType_NoPreview;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2462
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2463 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2464 return ThumbnailType_Unknown;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2465 }
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2468 return ThumbnailType_Unknown;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2471
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2472 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2473 void SpeedUpFetchSeriesMetadata(const char* studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2474 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2475 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2476 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2477 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2478 GetResourcesLoader().FetchSeriesMetadata(PRIORITY_HIGH, studyInstanceUid, seriesInstanceUid);
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2481 }
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2485 int IsSeriesComplete(const char* seriesInstanceUid)
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2488 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2489 return GetResourcesLoader().IsSeriesComplete(seriesInstanceUid) ? 1 : 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2490 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2491 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2492 return 0;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2495 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2496 int LoadSeriesInViewport(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2497 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2498 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2499 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2500 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2501 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	2502
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2503 if (GetResourcesLoader().SortSeriesFrames(*frames, seriesInstanceUid))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2504 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2505 GetViewport(canvas)->SetFrames(frames.release());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2506 return 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2507 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2508 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2509 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2510 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2511 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2512 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2513 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2514 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2515 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2516
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2517
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2518 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2519 void AllViewportsUpdateSize(int fitContent)
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2522 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2523 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	2524 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2525 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2526 it->second->UpdateSize(fitContent != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2527 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2528 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2529 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2530 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2531
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2532
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2533 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2534 void DecrementFrame(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2535 int fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2536 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2537 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2538 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2539 GetViewport(canvas)->ChangeFrame(SeriesCursor::Action_Minus);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2540 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2541 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2542 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2543
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2544
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2545 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2546 void IncrementFrame(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2547 int fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2548 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2549 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2550 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2551 GetViewport(canvas)->ChangeFrame(SeriesCursor::Action_Plus);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2552 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2553 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2554 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2555
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2556
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2557 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2558 void ShowReferenceLines(int show)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2559 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2560 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2561 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2562 showReferenceLines_ = (show != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2563 UpdateReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2564 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2565 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2566 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2567
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2568
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2569 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2570 void SetDefaultWindowing(const char* canvas)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2571 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2572 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2573 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2574 GetViewport(canvas)->SetDefaultWindowing();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2575 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2576 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2577 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2578
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2579
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2580 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2581 void SetWindowing(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2582 int center,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2583 int width)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2584 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2585 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2586 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2587 GetViewport(canvas)->SetWindowing(center, width);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2588 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2589 EXTERN_CATCH_EXCEPTIONS;
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2594 void InvertContrast(const char* canvas)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2595 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2596 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2597 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2598 GetViewport(canvas)->Invert();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2599 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2600 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2601 }
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2602
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2603
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2604 EMSCRIPTEN_KEEPALIVE
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2605 void FlipX(const char* canvas)
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2606 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2607 try
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2608 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2609 GetViewport(canvas)->FlipX();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2610 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2611 EXTERN_CATCH_EXCEPTIONS;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2612 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2613
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2614
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2615 EMSCRIPTEN_KEEPALIVE
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2616 void FlipY(const char* canvas)
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2617 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2618 try
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2619 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2620 GetViewport(canvas)->FlipY();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2621 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2622 EXTERN_CATCH_EXCEPTIONS;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2623 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2624
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2625
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2626 EMSCRIPTEN_KEEPALIVE
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2627 void SetSoftwareRendering(int softwareRendering)
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2628 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2629 softwareRendering_ = softwareRendering;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2630 }
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2631
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2632
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2633 EMSCRIPTEN_KEEPALIVE
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2634 int IsSoftwareRendering()
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2635 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2636 return softwareRendering_;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2637 }
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2638
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2639
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2640 EMSCRIPTEN_KEEPALIVE
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2641 void SetMouseButtonActions(int leftAction,
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2642 int middleAction,
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2643 int rightAction)
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2644 {
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2645 try
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2646 {
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2647 leftButtonAction_ = static_cast<WebViewerAction>(leftAction);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2648 middleButtonAction_ = static_cast<WebViewerAction>(middleAction);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2649 rightButtonAction_ = static_cast<WebViewerAction>(rightAction);
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2650
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2651 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2652 {
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2653 assert(it->second != NULL);
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2654 it->second->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_);
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2655 }
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2656 }
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2657 EXTERN_CATCH_EXCEPTIONS;
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2658 }
1575 e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2659
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2660
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2661 EMSCRIPTEN_KEEPALIVE
1578 1f812f4c95be comments Sebastien Jodogne <s.jodogne@gmail.com> parents: 1576 diff changeset	2662 void FitForPrint()
1575 e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2663 {
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2664 try
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2665 {
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2666 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2667 {
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2668 assert(it->second != NULL);
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2669 it->second->FitForPrint();
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2670 }
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2671 }
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2672 EXTERN_CATCH_EXCEPTIONS;
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2673 }
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2674
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2675
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2676 // 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	2677 // Instance UID" of the first loaded annotation
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2678 EMSCRIPTEN_KEEPALIVE
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2679 int LoadOsiriXAnnotations(const char* xml,
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2680 int clearPreviousAnnotations)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2681 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2682 try
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2683 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2684 if (clearPreviousAnnotations)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2685 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2686 annotations_->Clear();
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2687 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2688
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2689 annotations_->LoadXml(xml);
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2690
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2691 // Force redraw, as the annotations might have changed
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2692 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2693 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2694 assert(it->second != NULL);
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2695 it->second->Redraw();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2696 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2697
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2698 if (annotations_->GetSize() == 0)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2699 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2700 stringBuffer_.clear();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2701 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2702 else
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2703 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2704 stringBuffer_ = annotations_->GetAnnotation(0).GetSeriesInstanceUid();
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2705 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2706
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2707 LOG(WARNING) << "Loaded " << annotations_->GetSize() << " annotations from OsiriX";
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2708 return 1;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2709 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2710 EXTERN_CATCH_EXCEPTIONS;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2711 return 0;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2712 }
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2713
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2714
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2715 EMSCRIPTEN_KEEPALIVE
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2716 void FocusFirstOsiriXAnnotation(const char* canvas)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2717 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2718 try
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2719 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2720 if (annotations_->GetSize() != 0)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2721 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2722 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	2723
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2724 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	2725 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	2726
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2727 // 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	2728 viewport->Redraw();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2729 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2730 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2731 EXTERN_CATCH_EXCEPTIONS;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2732 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2733 }

Mercurial > hg > orthanc-stone

annotate Applications/StoneWebViewer/WebAssembly/StoneWebViewer.cpp @ 1648:4a43106bc122