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

annotate Applications/StoneWebViewer/WebAssembly/StoneWebViewer.cpp @ 1607:2df998314507

fix

author	Sebastien Jodogne <s.jodogne@gmail.com>
date	Wed, 28 Oct 2020 21:55:30 +0100
parents	595c0952ef7e
children	787db80a5a1b

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>
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	73 #include <Scene2D/ColorTextureSceneLayer.h>
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	74 #include <Scene2D/FloatTextureSceneLayer.h>
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	75 #include <Scene2D/PolylineSceneLayer.h>
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	76 #include <Scene2D/TextSceneLayer.h>
1558 314b6dc507d9 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1554 diff changeset	77 #include <Scene2DViewport/ViewportController.h>
1549 a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	78 #include <StoneException.h>
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	79 #include <Toolbox/DicomInstanceParameters.h>
a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	80 #include <Toolbox/GeometryToolbox.h>
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	81 #include <Toolbox/OsiriX/AngleAnnotation.h>
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	82 #include <Toolbox/OsiriX/CollectionOfAnnotations.h>
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	83 #include <Toolbox/OsiriX/LineAnnotation.h>
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	84 #include <Toolbox/OsiriX/TextAnnotation.h>
1549 a48ae10857b1 packaging of the WebAssembly module Sebastien Jodogne <s.jodogne@gmail.com> parents: 1544 diff changeset	85 #include <Toolbox/SortedFrames.h>
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	86 #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	87
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder Sebastien Jodogne <s.jodogne@gmail.com> parents: 1580 diff changeset	88 // WebAssembly includes
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder Sebastien Jodogne <s.jodogne@gmail.com> parents: 1580 diff changeset	89 #include <WebAssemblyCairoViewport.h>
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder Sebastien Jodogne <s.jodogne@gmail.com> parents: 1580 diff changeset	90 #include <WebAssemblyLoadersContext.h>
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder Sebastien Jodogne <s.jodogne@gmail.com> parents: 1580 diff changeset	91 #include <WebGLViewport.h>
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder Sebastien Jodogne <s.jodogne@gmail.com> parents: 1580 diff changeset	92
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	93
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	94 #include <boost/make_shared.hpp>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	95 #include <stdio.h>
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	98 enum EMSCRIPTEN_KEEPALIVE ThumbnailType
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 ThumbnailType_Image,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	101 ThumbnailType_NoPreview,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	102 ThumbnailType_Pdf,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	103 ThumbnailType_Video,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	104 ThumbnailType_Loading,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	105 ThumbnailType_Unknown
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	106 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	107
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 enum EMSCRIPTEN_KEEPALIVE DisplayedFrameQuality
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	110 {
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	111 DisplayedFrameQuality_None,
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	112 DisplayedFrameQuality_Low,
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	113 DisplayedFrameQuality_High
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	114 };
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	115
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	116
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	117 enum EMSCRIPTEN_KEEPALIVE WebViewerAction
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	118 {
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	119 WebViewerAction_GrayscaleWindowing,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	120 WebViewerAction_Zoom,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	121 WebViewerAction_Pan,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	122 WebViewerAction_Rotate,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	123 WebViewerAction_Crosshair
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	124 };
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	125
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	126
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	127
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	128 static OrthancStone::MouseAction ConvertWebViewerAction(int action)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	129 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	130 switch (action)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	131 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	132 case WebViewerAction_GrayscaleWindowing:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	133 return OrthancStone::MouseAction_GrayscaleWindowing;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	134
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	135 case WebViewerAction_Zoom:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	136 return OrthancStone::MouseAction_Zoom;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	137
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	138 case WebViewerAction_Pan:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	139 return OrthancStone::MouseAction_Pan;
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_Rotate:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	142 return OrthancStone::MouseAction_Rotate;
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_Crosshair:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	145 return OrthancStone::MouseAction_None;
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 default:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	148 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	151
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
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	154 static const int PRIORITY_HIGH = -100;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	155 static const int PRIORITY_LOW = 100;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	156 static const int PRIORITY_NORMAL = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	157
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	158 static const unsigned int QUALITY_JPEG = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	159 static const unsigned int QUALITY_FULL = 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	160
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	161 class ResourcesLoader : public OrthancStone::ObserverBase<ResourcesLoader>
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	162 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	163 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	164 class IObserver : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	165 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	166 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	167 virtual ~IObserver()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	168 {
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	171 virtual void SignalResourcesLoaded() = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	172
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	173 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	174 const std::string& seriesInstanceUid) = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	175
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	176 virtual void SignalSeriesMetadataLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	177 const std::string& seriesInstanceUid) = 0;
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 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	181 std::unique_ptr<IObserver> observer_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	182 OrthancStone::DicomSource source_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	183 size_t pending_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	184 boost::shared_ptr<OrthancStone::LoadedDicomResources> studies_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	185 boost::shared_ptr<OrthancStone::LoadedDicomResources> series_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	186 boost::shared_ptr<OrthancStone::DicomResourcesLoader> resourcesLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	187 boost::shared_ptr<OrthancStone::SeriesThumbnailsLoader> thumbnailsLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	188 boost::shared_ptr<OrthancStone::SeriesMetadataLoader> metadataLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	189
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	190 explicit ResourcesLoader(const OrthancStone::DicomSource& source) :
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	191 source_(source),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	192 pending_(0),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	193 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	194 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	195 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	196 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	197
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	198 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	199 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	200 const Orthanc::SingleValueObject<Orthanc::ResourceType>& payload =
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	201 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	202
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	203 OrthancStone::LoadedDicomResources& dicom = *message.GetResources();
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 LOG(INFO) << "resources loaded: " << dicom.GetSize()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	206 << ", " << Orthanc::EnumerationToString(payload.GetValue());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	207
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	208 if (payload.GetValue() == Orthanc::ResourceType_Series)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	209 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	210 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	211 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	212 std::string studyInstanceUid, seriesInstanceUid;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	213 if (dicom.GetResource(i).LookupStringValue(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	214 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	215 dicom.GetResource(i).LookupStringValue(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	216 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	217 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	218 thumbnailsLoader_->ScheduleLoadThumbnail(source_, "", studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	219 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	220 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	221 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	222 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	223
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	224 if (pending_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	225 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	226 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	227 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	228 else
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 pending_ --;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	231 if (pending_ == 0 &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	232 observer_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	233 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	234 observer_->SignalResourcesLoaded();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	235 }
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 }
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 void Handle(const OrthancStone::SeriesThumbnailsLoader::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	240 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	241 if (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_->SignalSeriesThumbnailLoaded(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	244 message.GetStudyInstanceUid(), message.GetSeriesInstanceUid());
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::SeriesMetadataLoader::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_->SignalSeriesMetadataLoaded(
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 FetchInternal(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	258 const std::string& seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	259 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	260 // Firstly, load the study
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	261 Orthanc::DicomMap filter;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	262 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	263
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	264 std::set<Orthanc::DicomTag> tags;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	265 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	266
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	267 resourcesLoader_->ScheduleQido(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	268 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	269 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	270
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	271 // Secondly, load the series
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	272 if (!seriesInstanceUid.empty())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	273 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	274 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	275 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	276
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	277 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	278
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	279 resourcesLoader_->ScheduleQido(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	280 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	281 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	282
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	283 pending_ += 2;
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 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	287 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	288 const OrthancStone::DicomSource& source)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	289 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	290 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	291
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	292 loader->resourcesLoader_ = OrthancStone::DicomResourcesLoader::Create(lock);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	293 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	294 loader->metadataLoader_ = OrthancStone::SeriesMetadataLoader::Create(lock);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	295
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	296 loader->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	297 *loader->resourcesLoader_, &ResourcesLoader::Handle);
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 loader->Register<OrthancStone::SeriesThumbnailsLoader::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	300 *loader->thumbnailsLoader_, &ResourcesLoader::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	301
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	302 loader->Register<OrthancStone::SeriesMetadataLoader::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	303 *loader->metadataLoader_, &ResourcesLoader::Handle);
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 return loader;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	306 }
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 void FetchAllStudies()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	309 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	310 FetchInternal("", "");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	311 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	312
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	313 void FetchStudy(const std::string& studyInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	314 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	315 FetchInternal(studyInstanceUid, "");
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	318 void FetchSeries(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	319 const std::string& seriesInstanceUid)
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 FetchInternal(studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	322 }
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 size_t GetStudiesCount() const
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 return studies_->GetSize();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	327 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	328
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	329 size_t GetSeriesCount() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	330 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	331 return series_->GetSize();
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	334 void GetStudy(Orthanc::DicomMap& target,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	335 size_t i)
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 target.Assign(studies_->GetResource(i));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	338 }
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 void GetSeries(Orthanc::DicomMap& target,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	341 size_t i)
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 target.Assign(series_->GetResource(i));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	344
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	345 // Complement with the study-level tags
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	346 std::string studyInstanceUid;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	347 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	348 studies_->HasResource(studyInstanceUid))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	349 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	350 studies_->MergeResource(target, studyInstanceUid);
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 }
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 OrthancStone::SeriesThumbnailType GetSeriesThumbnail(std::string& image,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	355 std::string& mime,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	356 const std::string& seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	357 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	358 return thumbnailsLoader_->GetSeriesThumbnail(image, mime, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	359 }
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 void FetchSeriesMetadata(int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	362 const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	363 const std::string& seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	364 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	365 metadataLoader_->ScheduleLoadSeries(priority, source_, studyInstanceUid, 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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	368 bool IsSeriesComplete(const std::string& seriesInstanceUid)
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 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	371 return accessor.IsComplete();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	372 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	373
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	374 bool SortSeriesFrames(OrthancStone::SortedFrames& target,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	375 const std::string& seriesInstanceUid)
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 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, 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 if (accessor.IsComplete())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	380 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	381 target.Clear();
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 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	384 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	385 target.AddInstance(accessor.GetInstance(i));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	386 }
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 target.Sort();
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 return true;
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 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	393 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	394 return false;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	398 void AcquireObserver(IObserver* observer)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	399 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	400 observer_.reset(observer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	401 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	402 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	403
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 class FramesCache : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	407 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	408 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	409 class CachedImage : public Orthanc::ICacheable
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 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	412 std::unique_ptr<Orthanc::ImageAccessor> image_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	413 unsigned int quality_;
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 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	416 CachedImage(Orthanc::ImageAccessor* image,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	417 unsigned int quality) :
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	418 image_(image),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	419 quality_(quality)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	420 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	421 assert(image != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	422 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	423
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	424 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	425 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	426 assert(image_.get() != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	427 return (image_->GetBytesPerPixel() * image_->GetPitch() * image_->GetHeight());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	428 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	429
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	430 const Orthanc::ImageAccessor& GetImage() const
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 assert(image_.get() != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	433 return *image_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	434 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	435
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	436 unsigned int GetQuality() const
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 return quality_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	439 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	440 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	441
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	442
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	443 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	444 size_t frameNumber)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	445 {
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	446 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	447 }
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 Orthanc::MemoryObjectCache cache_;
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 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	453 FramesCache()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	454 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	455 SetMaximumSize(100 * 1024 * 1024); // 100 MB
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 size_t GetMaximumSize()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	459 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	460 return cache_.GetMaximumSize();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	461 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	462
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	463 void SetMaximumSize(size_t size)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	464 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	465 cache_.SetMaximumSize(size);
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
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 * 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	470 * 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	471 **/
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	472 bool Acquire(const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	473 size_t frameNumber,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	474 Orthanc::ImageAccessor* image /* transfer ownership */,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	475 unsigned int quality)
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 std::unique_ptr<Orthanc::ImageAccessor> protection(image);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	478
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	479 if (image == NULL)
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	482 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	483 else if (image->GetFormat() != Orthanc::PixelFormat_Float32 &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	484 image->GetFormat() != Orthanc::PixelFormat_RGB24)
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
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
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	489 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	490
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	491 bool invalidate = false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	492
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	493 {
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 * 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	496 * 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	497 **/
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	498 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	499
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	500 if (accessor.IsValid())
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 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	503
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	504 // 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	505 if (previous.GetQuality() < quality)
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 // The previously stored image has poorer quality
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	508 invalidate = true;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	509 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	510 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	511 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	512 // 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	513 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	514 }
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 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	517 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	518 invalidate = false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	519 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	522 if (invalidate)
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 cache_.Invalidate(key);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	525 }
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 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	528 return true;
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 class Accessor : public boost::noncopyable
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 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	534 Orthanc::MemoryObjectCache::Accessor accessor_;
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 const CachedImage& GetCachedImage() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	537 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	538 if (IsValid())
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 return dynamic_cast<CachedImage&>(accessor_.GetValue());
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 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	543 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	544 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	545 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	548 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	549 Accessor(FramesCache& that,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	550 const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	551 size_t frameNumber) :
b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	552 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	553 {
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 bool IsValid() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	557 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	558 return accessor_.IsValid();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	559 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	560
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	561 const Orthanc::ImageAccessor& GetImage() const
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 return GetCachedImage().GetImage();
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	566 unsigned int GetQuality() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	567 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	568 return GetCachedImage().GetQuality();
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 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	571 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	572
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	573
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	574
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	575 class SeriesCursor : public boost::noncopyable
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 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	578 enum Action
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 Action_FastPlus,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	581 Action_Plus,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	582 Action_None,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	583 Action_Minus,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	584 Action_FastMinus
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	587 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	588 std::vector<size_t> prefetch_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	589 int framesCount_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	590 int currentFrame_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	591 bool isCircular_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	592 int fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	593 Action lastAction_;
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 int ComputeNextFrame(int currentFrame,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	596 Action action) const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	597 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	598 if (framesCount_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	599 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	600 assert(currentFrame == 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	601 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	602 }
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 nextFrame = currentFrame;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	605
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	606 switch (action)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	607 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	608 case Action_FastPlus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	609 nextFrame += fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	610 break;
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 case Action_Plus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	613 nextFrame += 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	614 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	615
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	616 case Action_None:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	617 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	618
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	619 case Action_Minus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	620 nextFrame -= 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	621 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	622
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	623 case Action_FastMinus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	624 nextFrame -= fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	625 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	626
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	627 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	628 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	629 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	630
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	631 if (isCircular_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	632 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	633 while (nextFrame < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	634 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	635 nextFrame += framesCount_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	636 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	637
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	638 while (nextFrame >= framesCount_)
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 nextFrame -= framesCount_;
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 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	643 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	644 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	645 if (nextFrame < 0)
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 nextFrame = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	648 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	649 else if (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 nextFrame = framesCount_ - 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	652 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	653 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	654
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	655 return nextFrame;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	656 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	657
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	658 void UpdatePrefetch()
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 /**
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	661 * 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	662 * 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	663 * 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	664 * 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	665 * will do the same action just afterwards.
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	668 prefetch_.clear();
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 if (framesCount_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	671 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	672 return;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	673 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	674
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	675 prefetch_.reserve(framesCount_);
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 // 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	678 // 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	679 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	680
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	681 Queue queue;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	682 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	683
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	684 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	685
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	686 while (!queue.empty())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	687 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	688 int frame = queue.front().first;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	689 Action previousAction = queue.front().second;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	690 queue.pop_front();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	691
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	692 if (visited.find(frame) == visited.end())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	693 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	694 visited.insert(frame);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	695 prefetch_.push_back(frame);
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 switch (previousAction)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	698 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	699 case Action_None:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	700 case Action_Plus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	701 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	702 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	703 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	704 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	705 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	706
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	707 case Action_Minus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	708 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	709 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	710 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	711 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	712 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	713
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	714 case Action_FastPlus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	715 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	716 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	717 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	718 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	719 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	720
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	721 case Action_FastMinus:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	722 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	723 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	724 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	725 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	726 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	727
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	728 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	729 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	730 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	731 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	732 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	733
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	734 assert(prefetch_.size() == framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	735 }
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 bool CheckFrameIndex(int frame) const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	738 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	739 return ((framesCount_ == 0 && frame == 0) \|\|
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	740 (framesCount_ > 0 && frame >= 0 && frame < framesCount_));
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 public:
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	744 explicit SeriesCursor(size_t framesCount) :
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	745 framesCount_(framesCount),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	746 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	747 isCircular_(false),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	748 lastAction_(Action_None)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	749 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	750 SetFastDelta(framesCount / 20);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	751 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	752 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	753
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	754 void SetCircular(bool isCircular)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	755 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	756 isCircular_ = isCircular;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	757 UpdatePrefetch();
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	760 void SetFastDelta(int delta)
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 fastDelta_ = (delta < 0 ? -delta : delta);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	763
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	764 if (fastDelta_ <= 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	765 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	766 fastDelta_ = 1;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	770 void SetCurrentIndex(size_t frame)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	771 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	772 if (frame >= framesCount_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	773 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	774 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	775 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	776 else
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 currentFrame_ = frame;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	779 lastAction_ = Action_None;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	780 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	781 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	784 size_t GetCurrentIndex() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	785 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	786 assert(CheckFrameIndex(currentFrame_));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	787 return static_cast<size_t>(currentFrame_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	788 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	789
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	790 void Apply(Action action)
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 currentFrame_ = ComputeNextFrame(currentFrame_, action);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	793 lastAction_ = action;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	794 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	795 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	796
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	797 size_t GetPrefetchSize() const
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 assert(prefetch_.size() == framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	800 return prefetch_.size();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	801 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	802
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	803 size_t GetPrefetchFrameIndex(size_t i) const
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 if (i >= prefetch_.size())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	806 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	807 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	808 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	809 else
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 assert(CheckFrameIndex(prefetch_[i]));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	812 return static_cast<size_t>(prefetch_[i]);
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 }
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
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
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 class FrameGeometry
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	821 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	822 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	823 bool isValid_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	824 std::string frameOfReferenceUid_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	825 OrthancStone::CoordinateSystem3D coordinates_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	826 double pixelSpacingX_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	827 double pixelSpacingY_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	828 OrthancStone::Extent2D extent_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	829
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	830 public:
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	831 explicit FrameGeometry() :
32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	832 isValid_(false),
32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	833 pixelSpacingX_(1),
32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	834 pixelSpacingY_(1)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	835 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	836 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	837
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	838 explicit FrameGeometry(const Orthanc::DicomMap& tags) :
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	839 isValid_(false),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	840 coordinates_(tags)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	841 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	842 if (!tags.LookupStringValue(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	843 frameOfReferenceUid_, Orthanc::DICOM_TAG_FRAME_OF_REFERENCE_UID, false))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	844 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	845 frameOfReferenceUid_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	846 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	847
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	848 OrthancStone::GeometryToolbox::GetPixelSpacing(pixelSpacingX_, pixelSpacingY_, tags);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	849
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	850 unsigned int rows, columns;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	851 if (tags.HasTag(Orthanc::DICOM_TAG_IMAGE_POSITION_PATIENT) &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	852 tags.HasTag(Orthanc::DICOM_TAG_IMAGE_ORIENTATION_PATIENT) &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	853 tags.ParseUnsignedInteger32(rows, Orthanc::DICOM_TAG_ROWS) &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	854 tags.ParseUnsignedInteger32(columns, Orthanc::DICOM_TAG_COLUMNS))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	855 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	856 double ox = -pixelSpacingX_ / 2.0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	857 double oy = -pixelSpacingY_ / 2.0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	858 extent_.AddPoint(ox, oy);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	859 extent_.AddPoint(ox + pixelSpacingX_ * static_cast<double>(columns),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	860 oy + pixelSpacingY_ * static_cast<double>(rows));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	861
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	862 isValid_ = true;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	863 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	864 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	865
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	866 bool IsValid() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	867 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	868 return isValid_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	869 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	870
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	871 const std::string& GetFrameOfReferenceUid() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	872 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	873 if (isValid_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	874 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	875 return frameOfReferenceUid_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	876 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	877 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	878 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	879 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	880 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	881 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	882
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	883 const OrthancStone::CoordinateSystem3D& GetCoordinates() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	884 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	885 if (isValid_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	886 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	887 return coordinates_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	888 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	889 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	890 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	891 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	892 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	893 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	894
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	895 double GetPixelSpacingX() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	896 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	897 if (isValid_)
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 return pixelSpacingX_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	900 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	901 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	902 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	903 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	904 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	905 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	906
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	907 double GetPixelSpacingY() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	908 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	909 if (isValid_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	910 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	911 return pixelSpacingY_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	912 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	913 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	914 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	915 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	916 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	917 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	918
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	919 bool Intersect(double& x1, // Coordinates of the clipped line (out)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	920 double& y1,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	921 double& x2,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	922 double& y2,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	923 const FrameGeometry& other) const
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 if (this == &other)
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 return false;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	930 OrthancStone::Vector direction, origin;
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 if (IsValid() &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	933 other.IsValid() &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	934 !extent_.IsEmpty() &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	935 frameOfReferenceUid_ == other.frameOfReferenceUid_ &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	936 OrthancStone::GeometryToolbox::IntersectTwoPlanes(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	937 origin, direction,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	938 coordinates_.GetOrigin(), coordinates_.GetNormal(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	939 other.coordinates_.GetOrigin(), other.coordinates_.GetNormal()))
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 double ax, ay, bx, by;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	942 coordinates_.ProjectPoint(ax, ay, origin);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	943 coordinates_.ProjectPoint(bx, by, origin + 100.0 * direction);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	944
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	945 return OrthancStone::GeometryToolbox::ClipLineToRectangle(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	946 x1, y1, x2, y2,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	947 ax, ay, bx, by,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	948 extent_.GetX1(), extent_.GetY1(), extent_.GetX2(), extent_.GetY2());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	949 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	950 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	951 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	952 return false;
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 }
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	955
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	956
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	957 bool ProjectPoint(double& x,
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	958 double& y,
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	959 const OrthancStone::Vector& v) const
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	960 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	961 if (IsValid())
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	962 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	963 coordinates_.ProjectPoint(x, y, v);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	964 return true;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	965 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	966 else
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	967 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	968 return false;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	969 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	970 }
1495 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
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 class ViewerViewport : public OrthancStone::ObserverBase<ViewerViewport>
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 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	978 class IObserver : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	979 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	980 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	981 virtual ~IObserver()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	982 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	983 }
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 virtual void SignalFrameUpdated(const ViewerViewport& viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	986 size_t currentFrame,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	987 size_t countFrames,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	988 DisplayedFrameQuality quality) = 0;
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 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	992 static const int LAYER_TEXTURE = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	993 static const int LAYER_REFERENCE_LINES = 1;
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	994 static const int LAYER_ANNOTATIONS = 2;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	995 static const int LAYER_TEMP = 3; // TODO - REMOVE
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	996
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	997
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	998 class ICommand : public Orthanc::IDynamicObject
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	999 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1000 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1001 boost::shared_ptr<ViewerViewport> viewport_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1002
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1003 public:
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	1004 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	1005 viewport_(viewport)
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 if (viewport == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1008 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1009 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1010 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1011 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1012
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1013 virtual ~ICommand()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1014 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1015 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1016
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1017 ViewerViewport& GetViewport() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1018 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1019 assert(viewport_ != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1020 return *viewport_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1021 }
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 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	1024 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1025 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1026 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1027
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1028 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	1029 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1030 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1033 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	1034 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1035 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1036 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1037 };
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 class SetDefaultWindowingCommand : public ICommand
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 public:
1573 32e0c007789d cppcheck Sebastien Jodogne <s.jodogne@gmail.com> parents: 1565 diff changeset	1042 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	1043 ICommand(viewport)
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1047 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	1048 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1049 if (message.GetResources()->GetSize() != 1)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1050 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1051 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol);
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 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	1055
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 OrthancStone::DicomInstanceParameters params(dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1058
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1059 if (params.HasDefaultWindowing())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1060 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1061 GetViewport().defaultWindowingCenter_ = params.GetDefaultWindowingCenter();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1062 GetViewport().defaultWindowingWidth_ = params.GetDefaultWindowingWidth();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1063 LOG(INFO) << "Default windowing: " << params.GetDefaultWindowingCenter()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1064 << "," << params.GetDefaultWindowingWidth();
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 GetViewport().windowingCenter_ = params.GetDefaultWindowingCenter();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1067 GetViewport().windowingWidth_ = params.GetDefaultWindowingWidth();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1068 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1069 else
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 LOG(INFO) << "No default windowing";
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1072 GetViewport().ResetDefaultWindowing();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1073 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1074 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1075
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1076 GetViewport().DisplayCurrentFrame();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1077 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1078 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1079
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1080
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1081 class SetLowQualityFrame : public ICommand
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1082 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1083 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1084 std::string sopInstanceUid_;
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1085 unsigned int frameNumber_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1086 float windowCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1087 float windowWidth_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1088 bool isMonochrome1_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1089 bool isPrefetch_;
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 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1092 SetLowQualityFrame(boost::shared_ptr<ViewerViewport> viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1093 const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1094 unsigned int frameNumber,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1095 float windowCenter,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1096 float windowWidth,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1097 bool isMonochrome1,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1098 bool isPrefetch) :
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1099 ICommand(viewport),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1100 sopInstanceUid_(sopInstanceUid),
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1101 frameNumber_(frameNumber),
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1102 windowCenter_(windowCenter),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1103 windowWidth_(windowWidth),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1104 isMonochrome1_(isMonochrome1),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1105 isPrefetch_(isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1106 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1107 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1108
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1109 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	1110 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1111 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	1112 jpeg->ReadFromMemory(message.GetAnswer());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1113
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1114 bool updatedCache;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1115
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1116 switch (jpeg->GetFormat())
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 case Orthanc::PixelFormat_RGB24:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1119 updatedCache = GetViewport().cache_->Acquire(
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1120 sopInstanceUid_, frameNumber_, jpeg.release(), QUALITY_JPEG);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1121 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1122
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1123 case Orthanc::PixelFormat_Grayscale8:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1124 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1125 if (isMonochrome1_)
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 Orthanc::ImageProcessing::Invert(*jpeg);
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1130 std::unique_ptr<Orthanc::Image> converted(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1131 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	1132 jpeg->GetHeight(), false));
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 Orthanc::ImageProcessing::Convert(converted, jpeg);
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 /**
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1137
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1138 Orthanc::ImageProcessing::ShiftScale() computes "(x + offset) * scaling".
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1139 The system to solve is thus:
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 (0 + offset) * scaling = windowingCenter - windowingWidth / 2 [a]
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1142 (255 + offset) * scaling = windowingCenter + windowingWidth / 2 [b]
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 Resolution:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1145
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1146 [b - a] => 255 * scaling = windowingWidth
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1147 [a] => offset = (windowingCenter - windowingWidth / 2) / scaling
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1151 const float scaling = windowWidth_ / 255.0f;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1152 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	1153 (windowCenter_ - windowWidth_ / 2.0f) / scaling);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1154
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1155 Orthanc::ImageProcessing::ShiftScale(*converted, offset, scaling, false);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1156 updatedCache = GetViewport().cache_->Acquire(
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1157 sopInstanceUid_, frameNumber_, converted.release(), QUALITY_JPEG);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1158 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1159 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1160
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1161 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1162 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1163 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1164
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1165 if (updatedCache)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1166 {
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1167 GetViewport().SignalUpdatedFrame(sopInstanceUid_, frameNumber_);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1168 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1169
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1170 if (isPrefetch_)
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 GetViewport().ScheduleNextPrefetch();
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 }
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 class SetFullDicomFrame : public ICommand
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 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1181 std::string sopInstanceUid_;
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1182 unsigned int frameNumber_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1183 bool isPrefetch_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1184
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1185 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1186 SetFullDicomFrame(boost::shared_ptr<ViewerViewport> viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1187 const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1188 unsigned int frameNumber,
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1189 bool isPrefetch) :
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1190 ICommand(viewport),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1191 sopInstanceUid_(sopInstanceUid),
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1192 frameNumber_(frameNumber),
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1193 isPrefetch_(isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1194 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1195 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1196
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1197 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	1198 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1199 Orthanc::DicomMap tags;
1531 d3cafeef07bb fix for new interface of Orthanc::ParsedDicomFile::ExtractDicomSummary() Sebastien Jodogne <s.jodogne@gmail.com> parents: 1516 diff changeset	1200 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	1201
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1202 std::string s;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1203 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	1204 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1205 // Safety check
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1206 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1207 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1208
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1209 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	1210
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1211 if (frame.get() == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1212 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1213 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1214 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1215
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1216 bool updatedCache;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1217
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1218 if (frame->GetFormat() == Orthanc::PixelFormat_RGB24)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1219 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1220 updatedCache = GetViewport().cache_->Acquire(
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1221 sopInstanceUid_, frameNumber_, frame.release(), QUALITY_FULL);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1222 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1223 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1224 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1225 double a = 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1226 double b = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1227
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1228 double doseScaling;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1229 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	1230 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1231 a = doseScaling;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1232 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1233
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1234 double rescaleIntercept, rescaleSlope;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1235 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	1236 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	1237 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1238 a *= rescaleSlope;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1239 b = rescaleIntercept;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1240 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1241
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1242 std::unique_ptr<Orthanc::ImageAccessor> converted(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1243 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	1244 Orthanc::ImageProcessing::Convert(converted, frame);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1245 Orthanc::ImageProcessing::ShiftScale2(*converted, b, a, false);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1246
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1247 updatedCache = GetViewport().cache_->Acquire(
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1248 sopInstanceUid_, frameNumber_, converted.release(), QUALITY_FULL);
1495 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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1251 if (updatedCache)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1252 {
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1253 GetViewport().SignalUpdatedFrame(sopInstanceUid_, frameNumber_);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1254 }
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 if (isPrefetch_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1257 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1258 GetViewport().ScheduleNextPrefetch();
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1264 class PrefetchItem
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1265 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1266 private:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1267 size_t frameIndex_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1268 bool isFull_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1269
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1270 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1271 PrefetchItem(size_t frameIndex,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1272 bool isFull) :
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1273 frameIndex_(frameIndex),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1274 isFull_(isFull)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1275 {
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1278 size_t GetFrameIndex() const
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 return frameIndex_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1281 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1282
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1283 bool IsFull() const
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 return isFull_;
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
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1290 std::unique_ptr<IObserver> observer_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1291 OrthancStone::ILoadersContext& context_;
1551 c54bc5bffd01 software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1549 diff changeset	1292 boost::shared_ptr<OrthancStone::WebAssemblyViewport> viewport_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1293 boost::shared_ptr<OrthancStone::DicomResourcesLoader> loader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1294 OrthancStone::DicomSource source_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1295 boost::shared_ptr<FramesCache> cache_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1296 std::unique_ptr<OrthancStone::SortedFrames> frames_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1297 std::unique_ptr<SeriesCursor> cursor_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1298 float windowingCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1299 float windowingWidth_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1300 float defaultWindowingCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1301 float defaultWindowingWidth_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1302 bool inverted_;
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1303 bool flipX_;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1304 bool flipY_;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1305 bool fitNextContent_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1306 bool isCtrlDown_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1307 FrameGeometry currentFrameGeometry_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1308 std::list<PrefetchItem> prefetchQueue_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1309
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1310
b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1311 bool hasFocusOnInstance_;
b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1312 std::string focusSopInstanceUid_;
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1313 size_t focusFrameNumber_;
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1314
b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1315 boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations_;
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1316
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1317 void ScheduleNextPrefetch()
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 while (!prefetchQueue_.empty())
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 size_t index = prefetchQueue_.front().GetFrameIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1322 bool isFull = prefetchQueue_.front().IsFull();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1323 prefetchQueue_.pop_front();
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 const std::string sopInstanceUid = frames_->GetFrameSopInstanceUid(index);
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1326 unsigned int frameNumber = frames_->GetFrameNumberInInstance(index);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1327
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1328 {
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1329 FramesCache::Accessor accessor(*cache_, sopInstanceUid, frameNumber);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1330 if (!accessor.IsValid() \|\|
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1331 (isFull && accessor.GetQuality() == 0))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1332 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1333 if (isFull)
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 ScheduleLoadFullDicomFrame(index, PRIORITY_NORMAL, true);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1336 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1337 else
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 ScheduleLoadRenderedFrame(index, PRIORITY_NORMAL, true);
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 return;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1342 }
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 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1346
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 ResetDefaultWindowing()
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 defaultWindowingCenter_ = 128;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1351 defaultWindowingWidth_ = 256;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1352
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1353 windowingCenter_ = defaultWindowingCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1354 windowingWidth_ = defaultWindowingWidth_;
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 inverted_ = false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1357 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1358
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1359 void SignalUpdatedFrame(const std::string& sopInstanceUid,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1360 unsigned int frameNumber)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1361 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1362 if (cursor_.get() != NULL &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1363 frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1364 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1365 size_t index = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1366
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1367 if (frames_->GetFrameSopInstanceUid(index) == sopInstanceUid &&
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1368 frames_->GetFrameNumberInInstance(index) == frameNumber)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1369 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1370 DisplayCurrentFrame();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1371 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1372 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1373 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1374
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1375
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1376 void DisplayCurrentFrame()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1377 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1378 DisplayedFrameQuality quality = DisplayedFrameQuality_None;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1379
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1380 if (cursor_.get() != NULL &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1381 frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1382 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1383 const size_t index = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1384
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1385 unsigned int cachedQuality;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1386 if (!DisplayFrame(cachedQuality, index))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1387 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1388 // 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	1389 if (source_.HasDicomWebRendered())
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 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	1392 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1393 else
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 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	1396 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1397 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1398 else if (cachedQuality < QUALITY_FULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1399 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1400 // 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	1401 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	1402 quality = DisplayedFrameQuality_Low;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1403 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1404 else
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 quality = DisplayedFrameQuality_High;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1409 currentFrameGeometry_ = FrameGeometry(frames_->GetFrameTags(index));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1410
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1411 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1412 // Prepare prefetching
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1413 prefetchQueue_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1414 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	1415 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1416 size_t a = cursor_->GetPrefetchFrameIndex(i);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1417 if (a != index)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1418 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1419 prefetchQueue_.push_back(PrefetchItem(a, i < 2));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1420 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1421 }
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 ScheduleNextPrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1424 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1425
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1426 if (observer_.get() != NULL)
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 observer_->SignalFrameUpdated(*this, cursor_->GetCurrentIndex(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1429 frames_->GetFramesCount(), quality);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1430 }
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 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1433 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1434 currentFrameGeometry_ = FrameGeometry();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1435 }
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
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1438
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1439 void ClearViewport()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1440 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1441 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1442 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	1443 lock->GetController().GetScene().DeleteLayer(LAYER_TEXTURE);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1444 //lock->GetCompositor().Refresh(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1445 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1446 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1447 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1448
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1449
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1450 void SaveCurrentWindowing()
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1451 {
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1452 // Save the current windowing (that could have been altered by
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1453 // GrayscaleWindowingSceneTracker), so that it can be reused
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1454 // by the next frames
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1455
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1456 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1457
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1458 OrthancStone::Scene2D& scene = lock->GetController().GetScene();
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1459
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1460 if (scene.HasLayer(LAYER_TEXTURE) &&
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1461 scene.GetLayer(LAYER_TEXTURE).GetType() == OrthancStone::ISceneLayer::Type_FloatTexture)
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1462 {
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1463 OrthancStone::FloatTextureSceneLayer& layer =
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1464 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(scene.GetLayer(LAYER_TEXTURE));
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1465 layer.GetWindowing(windowingCenter_, windowingWidth_);
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1466 }
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1467 }
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1468
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1469
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1470 bool DisplayFrame(unsigned int& quality,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1471 size_t index)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1472 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1473 if (frames_.get() == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1474 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1475 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1476 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1477
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1478 const std::string sopInstanceUid = frames_->GetFrameSopInstanceUid(index);
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1479 size_t frameNumber = frames_->GetFrameNumberInInstance(index);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1480
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1481 FramesCache::Accessor accessor(*cache_, sopInstanceUid, frameNumber);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1482 if (accessor.IsValid())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1483 {
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	1484 SaveCurrentWindowing();
1534 0443d04416d9 don't discard the windowing altered by mouse Sebastien Jodogne <s.jodogne@gmail.com> parents: 1531 diff changeset	1485
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1486 quality = accessor.GetQuality();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1487
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1488 std::unique_ptr<OrthancStone::TextureBaseSceneLayer> layer;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1489
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1490 switch (accessor.GetImage().GetFormat())
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 case Orthanc::PixelFormat_RGB24:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1493 layer.reset(new OrthancStone::ColorTextureSceneLayer(accessor.GetImage()));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1494 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1495
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1496 case Orthanc::PixelFormat_Float32:
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 std::unique_ptr<OrthancStone::FloatTextureSceneLayer> tmp(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1499 new OrthancStone::FloatTextureSceneLayer(accessor.GetImage()));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1500 tmp->SetCustomWindowing(windowingCenter_, windowingWidth_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1501 tmp->SetInverted(inverted_ ^ frames_->IsFrameMonochrome1(index));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1502 layer.reset(tmp.release());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1503 break;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1504 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1505
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1506 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1507 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1508 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1509
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1510 layer->SetLinearInterpolation(true);
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1511 layer->SetFlipX(flipX_);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1512 layer->SetFlipY(flipY_);
1495 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 double pixelSpacingX, pixelSpacingY;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1515 OrthancStone::GeometryToolbox::GetPixelSpacing(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1516 pixelSpacingX, pixelSpacingY, frames_->GetFrameTags(index));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1517 layer->SetPixelSpacing(pixelSpacingX, pixelSpacingY);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1518
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1519
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1520 /****
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1521 * BEGINNING OF EXPERIMENTAL CODE
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1522 ****/
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1523
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1524 std::unique_ptr<OrthancStone::ISceneLayer> annotationsLayer; // TODO - Macro layer
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1525 std::unique_ptr<OrthancStone::ISceneLayer> tempLayer; // TODO - Macro layer
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1526
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1527 if (annotations_)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1528 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1529 std::set<size_t> a;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1530 annotations_->LookupSopInstanceUid(a, sopInstanceUid);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1531 if (!a.empty())
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1532 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1533 using namespace OrthancStone::OsiriX;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1534
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1535 std::unique_ptr<OrthancStone::PolylineSceneLayer> layer(new OrthancStone::PolylineSceneLayer);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1536
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1537 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	1538 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1539 const Annotation& annotation = annotations_->GetAnnotation(*it);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1540
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1541 switch (annotation.GetType())
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1542 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1543 case Annotation::Type_Line:
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1544 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1545 const LineAnnotation& line = dynamic_cast<const LineAnnotation&>(annotation);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1546 double x1, y1, x2, y2;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1547 if (GetCurrentFrameGeometry().ProjectPoint(x1, y1, line.GetPoint1()) &&
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1548 GetCurrentFrameGeometry().ProjectPoint(x2, y2, line.GetPoint2()))
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1549 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1550 OrthancStone::PolylineSceneLayer::Chain chain;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1551 chain.push_back(OrthancStone::ScenePoint2D(x1, y1));
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1552 chain.push_back(OrthancStone::ScenePoint2D(x2, y2));
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1553
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1554 // TODO - IsArrow
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1555
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1556 layer->AddChain(chain, false, 0, 255, 0);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1557 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1558 break;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1559 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1560
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1561 case Annotation::Type_Angle:
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1562 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1563 const AngleAnnotation& angle = dynamic_cast<const AngleAnnotation&>(annotation);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1564 double x1, y1, x2, y2, x3, y3;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1565 if (GetCurrentFrameGeometry().ProjectPoint(x1, y1, angle.GetA()) &&
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1566 GetCurrentFrameGeometry().ProjectPoint(x2, y2, angle.GetCenter()) &&
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1567 GetCurrentFrameGeometry().ProjectPoint(x3, y3, angle.GetB()))
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1568 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1569 OrthancStone::PolylineSceneLayer::Chain chain;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1570 chain.push_back(OrthancStone::ScenePoint2D(x1, y1));
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1571 chain.push_back(OrthancStone::ScenePoint2D(x2, y2));
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1572 chain.push_back(OrthancStone::ScenePoint2D(x3, y3));
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1573 layer->AddChain(chain, false, 0, 255, 0);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1574 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1575 break;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1576 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1577
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1578 case Annotation::Type_Text:
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1579 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1580 const TextAnnotation& text = dynamic_cast<const TextAnnotation&>(annotation);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1581 double x, y;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1582 if (GetCurrentFrameGeometry().ProjectPoint(x, y, text.GetCenter()))
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1583 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1584 std::unique_ptr<OrthancStone::TextSceneLayer> layer2(new OrthancStone::TextSceneLayer());
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1585 layer2->SetPosition(x, y);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1586 layer2->SetText(text.GetText());
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1587 layer2->SetAnchor(OrthancStone::BitmapAnchor_Center);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1588 layer2->SetColor(255, 0, 0);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1589 tempLayer.reset(layer2.release());
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1590 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1591 break;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1592 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1593
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1594 default:
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1595 LOG(ERROR) << "Annotation type not implemented: " << annotation.GetType();
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1596 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1597 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1598
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1599 annotationsLayer.reset(layer.release());
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1600 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1601 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1602
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1603 /****
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1604 * END OF EXPERIMENTAL CODE
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1605 ****/
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1606
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1607
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1608 if (layer.get() == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1609 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1610 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1611 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1612 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1613 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1614 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	1615
0443d04416d9 don't discard the windowing altered by mouse Sebastien Jodogne <s.jodogne@gmail.com> parents: 1531 diff changeset	1616 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	1617
0443d04416d9 don't discard the windowing altered by mouse Sebastien Jodogne <s.jodogne@gmail.com> parents: 1531 diff changeset	1618 scene.SetLayer(LAYER_TEXTURE, layer.release());
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1619
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1620 if (annotationsLayer.get() != NULL)
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 scene.SetLayer(LAYER_ANNOTATIONS, annotationsLayer.release());
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1623 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1624 else
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1625 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1626 scene.DeleteLayer(LAYER_ANNOTATIONS);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1627 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1628
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1629 if (tempLayer.get() != NULL) // TODO - REMOVE
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1630 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1631 scene.SetLayer(LAYER_TEMP, tempLayer.release());
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1632 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1633 else
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1634 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1635 scene.DeleteLayer(LAYER_TEMP);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1636 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1637
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1638 if (fitNextContent_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1639 {
1576 92fca2b3ba3d sanitizing the handling of canvas size Sebastien Jodogne <s.jodogne@gmail.com> parents: 1575 diff changeset	1640 lock->RefreshCanvasSize();
1534 0443d04416d9 don't discard the windowing altered by mouse Sebastien Jodogne <s.jodogne@gmail.com> parents: 1531 diff changeset	1641 lock->GetCompositor().FitContent(scene);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1642 fitNextContent_ = false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1643 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1644
1534 0443d04416d9 don't discard the windowing altered by mouse Sebastien Jodogne <s.jodogne@gmail.com> parents: 1531 diff changeset	1645 //lock->GetCompositor().Refresh(scene);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1646 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1647 return true;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1648 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1649 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1650 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1651 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1652 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1653 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1654 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1655
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1656 void ScheduleLoadFullDicomFrame(size_t index,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1657 int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1658 bool isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1659 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1660 if (frames_.get() != NULL)
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 std::string sopInstanceUid = frames_->GetFrameSopInstanceUid(index);
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1663 unsigned int frameNumber = frames_->GetFrameNumberInInstance(index);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1664
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 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	1667 lock->Schedule(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1668 GetSharedObserver(), priority, OrthancStone::ParseDicomFromWadoCommand::Create(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1669 source_, frames_->GetStudyInstanceUid(), frames_->GetSeriesInstanceUid(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1670 sopInstanceUid, false /* transcoding (TODO) */,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1671 Orthanc::DicomTransferSyntax_LittleEndianExplicit /* TODO */,
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1672 new SetFullDicomFrame(GetSharedObserver(), sopInstanceUid, frameNumber, isPrefetch)));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1673 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1674 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1675 }
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 void ScheduleLoadRenderedFrame(size_t index,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1678 int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1679 bool isPrefetch)
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 (!source_.HasDicomWebRendered())
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 ScheduleLoadFullDicomFrame(index, priority, isPrefetch);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1684 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1685 else if (frames_.get() != NULL)
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 std::string sopInstanceUid = frames_->GetFrameSopInstanceUid(index);
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1688 unsigned int frameNumber = frames_->GetFrameNumberInInstance(index);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1689 bool isMonochrome1 = frames_->IsFrameMonochrome1(index);
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 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1692 "/series/" + frames_->GetSeriesInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1693 "/instances/" + sopInstanceUid +
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1694 "/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	1695
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1696 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	1697 arguments["window"] = (
1536 7b326e5ee97b reduce blinking Sebastien Jodogne <s.jodogne@gmail.com> parents: 1534 diff changeset	1698 boost::lexical_cast<std::string>(windowingCenter_) + "," +
7b326e5ee97b reduce blinking Sebastien Jodogne <s.jodogne@gmail.com> parents: 1534 diff changeset	1699 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	1700
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1701 std::unique_ptr<OrthancStone::IOracleCommand> command(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1702 source_.CreateDicomWebCommand(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1703 uri, arguments, headers, new SetLowQualityFrame(
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1704 GetSharedObserver(), sopInstanceUid, frameNumber,
1536 7b326e5ee97b reduce blinking Sebastien Jodogne <s.jodogne@gmail.com> parents: 1534 diff changeset	1705 windowingCenter_, windowingWidth_, isMonochrome1, isPrefetch)));
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1706
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1707 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1708 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	1709 lock->Schedule(GetSharedObserver(), priority, command.release());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1710 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1711 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1712 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1713
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1714 void UpdateCurrentTextureParameters()
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1715 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1716 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	1717
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1718 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	1719 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1720 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	1721 OrthancStone::ISceneLayer::Type_FloatTexture)
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1722 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1723 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1724 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE)).
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1725 SetCustomWindowing(windowingCenter_, windowingWidth_);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1726 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1727
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1728 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1729 OrthancStone::TextureBaseSceneLayer& layer =
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1730 dynamic_cast<OrthancStone::TextureBaseSceneLayer&>(
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1731 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE));
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1732
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1733 layer.SetFlipX(flipX_);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1734 layer.SetFlipY(flipY_);
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1735 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1736
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1737 lock->Invalidate();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1738 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1739 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1740
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1741
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1742 ViewerViewport(OrthancStone::ILoadersContext& context,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1743 const OrthancStone::DicomSource& source,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1744 const std::string& canvas,
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1745 boost::shared_ptr<FramesCache> cache,
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1746 bool softwareRendering) :
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1747 context_(context),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1748 source_(source),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1749 cache_(cache),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1750 fitNextContent_(true),
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1751 isCtrlDown_(false),
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1752 flipX_(false),
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1753 flipY_(false),
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1754 hasFocusOnInstance_(false),
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1755 focusFrameNumber_(0)
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1756 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1757 if (!cache_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1758 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1759 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1760 }
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1761
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1762 if (softwareRendering)
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1763 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1764 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	1765 viewport_ = OrthancStone::WebAssemblyCairoViewport::Create(canvas);
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1766 }
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1767 else
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1768 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1769 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	1770 viewport_ = OrthancStone::WebGLViewport::Create(canvas);
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1771 }
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1772
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1773 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1774 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1775 std::string ttf;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1776 Orthanc::EmbeddedResources::GetFileResource(ttf, Orthanc::EmbeddedResources::UBUNTU_FONT);
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1777 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	1778 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1779
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1780 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	1781 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	1782 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	1783
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1784 ResetDefaultWindowing();
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1785
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1786 /*{
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1787 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	1788 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	1789 OrthancStone::PolylineSceneLayer::Chain chain;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1790 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	1791 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	1792 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	1793 chain.clear();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1794 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	1795 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	1796 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	1797 chain.clear();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1798 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	1799 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	1800 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	1801 chain.clear();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1802 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	1803 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	1804 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	1805 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	1806 lock->Invalidate();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1807 }*/
1495 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 static EM_BOOL OnKey(int eventType,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1811 const EmscriptenKeyboardEvent *event,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1812 void *userData)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1813 {
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 * 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	1816 * the "ctrlKey" value.
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1819 ViewerViewport& that = reinterpret_cast<ViewerViewport>(userData);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1820 that.isCtrlDown_ = event->ctrlKey;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1821 return false;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1825 static EM_BOOL OnWheel(int eventType,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1826 const EmscriptenWheelEvent *wheelEvent,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1827 void *userData)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1828 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1829 ViewerViewport& that = reinterpret_cast<ViewerViewport>(userData);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1830
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1831 if (that.cursor_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1832 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1833 if (wheelEvent->deltaY < 0)
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 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	1836 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1837 else if (wheelEvent->deltaY > 0)
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 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	1840 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1841 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1842
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1843 return true;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1844 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1845
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1846 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1847 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1848 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	1849 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1850
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1851 void Handle(const OrthancStone::HttpCommand::SuccessMessage& message)
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 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	1854 }
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 void Handle(const OrthancStone::ParseDicomSuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1857 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1858 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	1859 }
1600 b253b79906fa clarifying variable names: frameIndex vs numberIndex Sebastien Jodogne <s.jodogne@gmail.com> parents: 1596 diff changeset	1860
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1861 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1862 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	1863 const OrthancStone::DicomSource& source,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1864 const std::string& canvas,
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1865 boost::shared_ptr<FramesCache> cache,
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	1866 bool softwareRendering)
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 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	1869 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	1870
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1871 viewport->loader_ = OrthancStone::DicomResourcesLoader::Create(lock);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1872 viewport->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1873 *viewport->loader_, &ViewerViewport::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1874
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1875 viewport->Register<OrthancStone::HttpCommand::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1876 lock.GetOracleObservable(), &ViewerViewport::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1877
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1878 viewport->Register<OrthancStone::ParseDicomSuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1879 lock.GetOracleObservable(), &ViewerViewport::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1880
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1881 return viewport;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1884 void SetFrames(OrthancStone::SortedFrames* frames)
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 if (frames == NULL)
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
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
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1891 flipX_ = false;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	1892 flipY_ = false;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1893 fitNextContent_ = true;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1894
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1895 frames_.reset(frames);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1896 cursor_.reset(new SeriesCursor(frames_->GetFramesCount()));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1897
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1898 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	1899
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1900 ResetDefaultWindowing();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1901 ClearViewport();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1902 prefetchQueue_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1903 currentFrameGeometry_ = FrameGeometry();
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 if (observer_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1906 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1907 observer_->SignalFrameUpdated(*this, cursor_->GetCurrentIndex(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1908 frames_->GetFramesCount(), DisplayedFrameQuality_None);
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 if (frames_->GetFramesCount() != 0)
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 const std::string& sopInstanceUid = frames_->GetFrameSopInstanceUid(cursor_->GetCurrentIndex());
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 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1916 // 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	1917 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1918 "/series/" + frames_->GetSeriesInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1919 "/instances/" + sopInstanceUid + "/metadata");
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 loader_->ScheduleGetDicomWeb(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1922 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	1923 0, source_, uri, new SetDefaultWindowingCommand(GetSharedObserver()));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1924 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1925 }
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1926
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1927 ApplyScheduledFocus();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1928 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1929
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1930
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	1931 void Redraw()
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1932 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1933 if (cursor_.get() != NULL)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1934 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1935 unsigned int quality;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1936 DisplayFrame(quality, cursor_->GetCurrentIndex());
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1937 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1938 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1939
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	1940
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1941 // 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	1942 // 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	1943 void UpdateSize(bool fitContent)
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());
1576 92fca2b3ba3d sanitizing the handling of canvas size Sebastien Jodogne <s.jodogne@gmail.com> parents: 1575 diff changeset	1946 lock->RefreshCanvasSize();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1947
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1948 if (fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1949 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1950 lock->GetCompositor().FitContent(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1951 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1952
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1953 lock->Invalidate();
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1956 void AcquireObserver(IObserver* observer)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1957 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1958 observer_.reset(observer);
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 const std::string& GetCanvasId() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1962 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1963 assert(viewport_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1964 return viewport_->GetCanvasId();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1965 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1966
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1967 void ChangeFrame(SeriesCursor::Action action)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1968 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1969 if (cursor_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1970 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1971 size_t previous = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1972
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1973 cursor_->Apply(action);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1974
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1975 size_t current = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1976 if (previous != current)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1977 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1978 DisplayCurrentFrame();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1979 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1980 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1981 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1982
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1983 const FrameGeometry& GetCurrentFrameGeometry() const
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1984 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1985 return currentFrameGeometry_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1986 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1987
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1988 void UpdateReferenceLines(const std::list<const FrameGeometry*>& planes)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1989 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1990 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	1991
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1992 if (GetCurrentFrameGeometry().IsValid())
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1993 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1994 for (std::list<const FrameGeometry*>::const_iterator
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1995 it = planes.begin(); it != planes.end(); ++it)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1996 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1997 assert(*it != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1998
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	1999 double x1, y1, x2, y2;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2000 if (GetCurrentFrameGeometry().Intersect(x1, y1, x2, y2, **it))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2001 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2002 OrthancStone::PolylineSceneLayer::Chain chain;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2003 chain.push_back(OrthancStone::ScenePoint2D(x1, y1));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2004 chain.push_back(OrthancStone::ScenePoint2D(x2, y2));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2005 layer->AddChain(chain, false, 0, 255, 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2006 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2007 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2008 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2009
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2010 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2011 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	2012
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2013 if (layer->GetChainsCount() == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2014 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2015 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2016 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2017 else
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2018 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2019 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	2020 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2021
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2022 //lock->GetCompositor().Refresh(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2023 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2024 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2025 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2026
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2027
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2028 void ClearReferenceLines()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2029 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2030 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2031 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	2032 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2033 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2034 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2035 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2036
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2037
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2038 void SetDefaultWindowing()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2039 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2040 SetWindowing(defaultWindowingCenter_, defaultWindowingWidth_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2041 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2042
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2043 void SetWindowing(float windowingCenter,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2044 float windowingWidth)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2045 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2046 windowingCenter_ = windowingCenter;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2047 windowingWidth_ = windowingWidth;
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2048 UpdateCurrentTextureParameters();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2049 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2050
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2051 void FlipX()
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2052 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2053 flipX_ = !flipX_;
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2054 SaveCurrentWindowing();
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2055 UpdateCurrentTextureParameters();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2056 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2057
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2058 void FlipY()
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2059 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2060 flipY_ = !flipY_;
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2061 SaveCurrentWindowing();
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2062 UpdateCurrentTextureParameters();
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2063 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2064
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2065 void Invert()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2066 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2067 inverted_ = !inverted_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2068
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2069 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2070 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	2071
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2072 if (lock->GetController().GetScene().HasLayer(LAYER_TEXTURE) &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2073 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE).GetType() ==
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2074 OrthancStone::ISceneLayer::Type_FloatTexture)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2075 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2076 OrthancStone::FloatTextureSceneLayer& layer =
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2077 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2078 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE));
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2079
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2080 // 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	2081 // compatibility with MONOCHROME1 images
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2082 layer.SetInverted(!layer.IsInverted());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2083 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2084 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2085 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2086 }
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2087
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2088
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2089
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2090 class Interactor : public OrthancStone::DefaultViewportInteractor
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2091 {
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2092 private:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2093 WebViewerAction leftAction_;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2094 WebViewerAction middleAction_;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2095 WebViewerAction rightAction_;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2096
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2097 bool IsAction(const OrthancStone::PointerEvent& event,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2098 WebViewerAction action)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2099 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2100 switch (event.GetMouseButton())
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2101 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2102 case OrthancStone::MouseButton_Left:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2103 return (leftAction_ == action);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2104
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2105 case OrthancStone::MouseButton_Middle:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2106 return (middleAction_ == action);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2107
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2108 case OrthancStone::MouseButton_Right:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2109 return (rightAction_ == action);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2110
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2111 default:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2112 return false;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2113 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2114 }
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2115
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2116 public:
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2117 Interactor(WebViewerAction leftAction,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2118 WebViewerAction middleAction,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2119 WebViewerAction rightAction) :
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2120 leftAction_(leftAction),
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2121 middleAction_(middleAction),
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2122 rightAction_(rightAction)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2123 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2124 SetLeftButtonAction(ConvertWebViewerAction(leftAction));
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2125 SetMiddleButtonAction(ConvertWebViewerAction(middleAction));
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2126 SetRightButtonAction(ConvertWebViewerAction(rightAction));
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2127 }
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2128
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2129 virtual OrthancStone::IFlexiblePointerTracker* CreateTracker(
1607 2df998314507 fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 1603 diff changeset	2130 boost::weak_ptr<OrthancStone::IViewport> viewport,
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2131 const OrthancStone::PointerEvent& event,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2132 unsigned int viewportWidth,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2133 unsigned int viewportHeight) ORTHANC_OVERRIDE
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2134 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2135 if (IsAction(event, WebViewerAction_Crosshair))
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2136 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2137 printf("CROSS-HAIR!\n");
1580 c6b29bf58914 todo Sebastien Jodogne <s.jodogne@gmail.com> parents: 1579 diff changeset	2138 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	2139 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2140 else
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2141 {
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2142 return DefaultViewportInteractor::CreateTracker(
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2143 viewport, event, viewportWidth, viewportHeight);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2144 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2145 }
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2146 };
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2147
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2148
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2149 void SetMouseButtonActions(WebViewerAction leftAction,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2150 WebViewerAction middleAction,
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2151 WebViewerAction rightAction)
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2152 {
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2153 assert(viewport_ != NULL);
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2154 viewport_->AcquireInteractor(new Interactor(leftAction, middleAction, rightAction));
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2155 }
1575 e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2156
1578 1f812f4c95be comments Sebastien Jodogne <s.jodogne@gmail.com> parents: 1576 diff changeset	2157 void FitForPrint()
1575 e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2158 {
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2159 viewport_->FitForPrint();
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2160 }
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2161
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2162 void SetAnnotations(boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2163 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2164 annotations_ = annotations;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2165 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2166
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2167 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	2168 unsigned int frameNumber)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2169 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2170 hasFocusOnInstance_ = true;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2171 focusSopInstanceUid_ = sopInstanceUid;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2172 focusFrameNumber_ = frameNumber;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2173
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2174 ApplyScheduledFocus();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2175 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2176
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2177 void ApplyScheduledFocus()
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2178 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2179 size_t frameIndex;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2180
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2181 if (hasFocusOnInstance_ &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2182 cursor_.get() != NULL &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2183 frames_.get() != NULL &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2184 frames_->LookupFrame(frameIndex, focusSopInstanceUid_, focusFrameNumber_))
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2185 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2186 size_t current = cursor_->GetCurrentIndex();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2187
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2188 if (current != frameIndex)
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 cursor_->SetCurrentIndex(frameIndex);
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2191 DisplayCurrentFrame();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2192 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2193
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2194 hasFocusOnInstance_ = false;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2195 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2196 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2197 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2198
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2199
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2200
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2203 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	2204 static Viewports allViewports_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2205 static bool showReferenceLines_ = true;
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2206 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	2207
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2208
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2209 static void UpdateReferenceLines()
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 if (showReferenceLines_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2212 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2213 std::list<const FrameGeometry*> planes;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2214
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2215 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	2216 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2217 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2218 planes.push_back(&it->second->GetCurrentFrameGeometry());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2219 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2220
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2221 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	2222 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2223 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2224 it->second->UpdateReferenceLines(planes);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2225 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2226 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2227 else
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 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	2230 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2231 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2232 it->second->ClearReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2233 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2234 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2235 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2236
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2237
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2238 class WebAssemblyObserver : public ResourcesLoader::IObserver,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2239 public ViewerViewport::IObserver
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 public:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2242 virtual void SignalResourcesLoaded() ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2243 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2244 DISPATCH_JAVASCRIPT_EVENT("ResourcesLoaded");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2245 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2246
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2247 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2248 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE
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 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2251 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2252 customEvent.initCustomEvent("ThumbnailLoaded", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2253 { "studyInstanceUid" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2254 "seriesInstanceUid" : UTF8ToString($1) });
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2255 window.dispatchEvent(customEvent);
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 studyInstanceUid.c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2258 seriesInstanceUid.c_str());
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 virtual void SignalSeriesMetadataLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2262 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE
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 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2265 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2266 customEvent.initCustomEvent("MetadataLoaded", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2267 { "studyInstanceUid" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2268 "seriesInstanceUid" : UTF8ToString($1) });
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2269 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2270 },
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2271 studyInstanceUid.c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2272 seriesInstanceUid.c_str());
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2273
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2274 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	2275 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2276 assert(it->second != NULL);
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2277 it->second->ApplyScheduledFocus();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2278 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2279 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2280
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2281 virtual void SignalFrameUpdated(const ViewerViewport& viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2282 size_t currentFrame,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2283 size_t countFrames,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2284 DisplayedFrameQuality quality) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2285 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2286 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2287 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2288 customEvent.initCustomEvent("FrameUpdated", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2289 { "canvasId" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2290 "currentFrame" : $1,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2291 "framesCount" : $2,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2292 "quality" : $3 });
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2293 window.dispatchEvent(customEvent);
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 viewport.GetCanvasId().c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2296 static_cast<int>(currentFrame),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2297 static_cast<int>(countFrames),
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2298 quality);
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2301 UpdateReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2302 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2303 };
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2304
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2305
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 static OrthancStone::DicomSource source_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2308 static boost::shared_ptr<FramesCache> cache_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2309 static boost::shared_ptr<OrthancStone::WebAssemblyLoadersContext> context_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2310 static std::string stringBuffer_;
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2311 static bool softwareRendering_ = false;
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2312 static WebViewerAction leftButtonAction_ = WebViewerAction_GrayscaleWindowing;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2313 static WebViewerAction middleButtonAction_ = WebViewerAction_Pan;
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2314 static WebViewerAction rightButtonAction_ = WebViewerAction_Zoom;
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2315
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2316
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2317 static void FormatTags(std::string& target,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2318 const Orthanc::DicomMap& tags)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2319 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2320 Orthanc::DicomArray arr(tags);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2321 Json::Value v = Json::objectValue;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2322
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2323 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	2324 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2325 const Orthanc::DicomElement& element = arr.GetElement(i);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2326 if (!element.GetValue().IsBinary() &&
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2327 !element.GetValue().IsNull())
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 v[element.GetTag().Format()] = element.GetValue().GetContent();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2330 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2331 }
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 target = v.toStyledString();
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2336
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2337 static ResourcesLoader& GetResourcesLoader()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2338 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2339 static boost::shared_ptr<ResourcesLoader> resourcesLoader_;
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 if (!resourcesLoader_)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2342 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2343 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	2344 resourcesLoader_ = ResourcesLoader::Create(*lock, source_);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2345 resourcesLoader_->AcquireObserver(new WebAssemblyObserver);
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2348 return *resourcesLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2349 }
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 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	2353 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2354 Viewports::iterator found = allViewports_.find(canvas);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2355 if (found == allViewports_.end())
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 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	2358 boost::shared_ptr<ViewerViewport> viewport(
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2359 ViewerViewport::Create(*lock, source_, canvas, cache_, softwareRendering_));
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2360 viewport->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2361 viewport->AcquireObserver(new WebAssemblyObserver);
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2362 viewport->SetAnnotations(annotations_);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2363 allViewports_[canvas] = viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2364 return viewport;
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 else
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 return found->second;
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 }
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 extern "C"
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2374 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2375 int main(int argc, char const *argv[])
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2376 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2377 printf("OK\n");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2378 Orthanc::InitializeFramework("", true);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2379 Orthanc::Logging::EnableInfoLevel(true);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2380 //Orthanc::Logging::EnableTraceLevel(true);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2381
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2382 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	2383 cache_.reset(new FramesCache);
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2384 annotations_.reset(new OrthancStone::OsiriX::CollectionOfAnnotations);
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2385
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2386 DISPATCH_JAVASCRIPT_EVENT("StoneInitialized");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2387 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2390 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2391 void SetOrthancRoot(const char* uri,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2392 int useRendered)
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 try
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 context_->SetLocalOrthanc(uri); // For "source_.SetDicomWebThroughOrthancSource()"
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2397 source_.SetDicomWebSource(std::string(uri) + "/dicom-web");
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2398 source_.SetDicomWebRendered(useRendered != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2399 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2400 EXTERN_CATCH_EXCEPTIONS;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2404 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2405 void SetDicomWebServer(const char* serverName,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2406 int hasRendered)
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 try
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 source_.SetDicomWebThroughOrthancSource(serverName);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2411 source_.SetDicomWebRendered(hasRendered != 0);
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2414 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2415
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2418 void FetchAllStudies()
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2421 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2422 GetResourcesLoader().FetchAllStudies();
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 EXTERN_CATCH_EXCEPTIONS;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2427 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2428 void FetchStudy(const char* studyInstanceUid)
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2431 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2432 GetResourcesLoader().FetchStudy(studyInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2433 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2434 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2435 }
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2438 void FetchSeries(const char* studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2439 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2440 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2441 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2442 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2443 GetResourcesLoader().FetchSeries(studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2444 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2445 EXTERN_CATCH_EXCEPTIONS;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2448 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2449 int GetStudiesCount()
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2452 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2453 return GetResourcesLoader().GetStudiesCount();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2454 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2455 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2456 return 0; // on exception
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2457 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2458
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2459 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2460 int GetSeriesCount()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2461 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2462 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2463 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2464 return GetResourcesLoader().GetSeriesCount();
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2467 return 0; // on exception
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2468 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2469
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2470
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2471 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2472 const char* GetStringBuffer()
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2473 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2474 return stringBuffer_.c_str();
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
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2479 void LoadStudyTags(int i)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2480 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2481 try
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 if (i < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2484 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2485 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2488 Orthanc::DicomMap dicom;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2489 GetResourcesLoader().GetStudy(dicom, i);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2490 FormatTags(stringBuffer_, dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2491 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2492 EXTERN_CATCH_EXCEPTIONS;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2496 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2497 void LoadSeriesTags(int i)
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 if (i < 0)
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2506 Orthanc::DicomMap dicom;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2507 GetResourcesLoader().GetSeries(dicom, i);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2508 FormatTags(stringBuffer_, dicom);
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 EXTERN_CATCH_EXCEPTIONS;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2514 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2515 int LoadSeriesThumbnail(const char* seriesInstanceUid)
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2518 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2519 std::string image, mime;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2520 switch (GetResourcesLoader().GetSeriesThumbnail(image, mime, seriesInstanceUid))
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2521 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2522 case OrthancStone::SeriesThumbnailType_Image:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2523 Orthanc::Toolbox::EncodeDataUriScheme(stringBuffer_, mime, image);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2524 return ThumbnailType_Image;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2525
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2526 case OrthancStone::SeriesThumbnailType_Pdf:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2527 return ThumbnailType_Pdf;
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 case OrthancStone::SeriesThumbnailType_Video:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2530 return ThumbnailType_Video;
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 case OrthancStone::SeriesThumbnailType_NotLoaded:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2533 return ThumbnailType_Loading;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2534
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2535 case OrthancStone::SeriesThumbnailType_Unsupported:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2536 return ThumbnailType_NoPreview;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2537
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2538 default:
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2539 return ThumbnailType_Unknown;
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 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2542 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2543 return ThumbnailType_Unknown;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2546
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2547 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2548 void SpeedUpFetchSeriesMetadata(const char* studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2549 const char* seriesInstanceUid)
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 try
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 GetResourcesLoader().FetchSeriesMetadata(PRIORITY_HIGH, studyInstanceUid, seriesInstanceUid);
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 EXTERN_CATCH_EXCEPTIONS;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2558
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2559 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2560 int IsSeriesComplete(const char* seriesInstanceUid)
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2563 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2564 return GetResourcesLoader().IsSeriesComplete(seriesInstanceUid) ? 1 : 0;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2565 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2566 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2567 return 0;
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
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2570 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2571 int LoadSeriesInViewport(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2572 const char* seriesInstanceUid)
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 try
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 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	2577
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2578 if (GetResourcesLoader().SortSeriesFrames(*frames, seriesInstanceUid))
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 GetViewport(canvas)->SetFrames(frames.release());
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2581 return 1;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2582 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2583 else
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 return 0;
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 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2588 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2589 return 0;
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 AllViewportsUpdateSize(int fitContent)
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 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	2599 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2600 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2601 it->second->UpdateSize(fitContent != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2602 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2603 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2604 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2605 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2606
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2607
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2608 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2609 void DecrementFrame(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2610 int fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2611 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2612 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2613 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2614 GetViewport(canvas)->ChangeFrame(SeriesCursor::Action_Minus);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2615 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2616 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2617 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2618
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2619
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2620 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2621 void IncrementFrame(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2622 int fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2623 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2624 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2625 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2626 GetViewport(canvas)->ChangeFrame(SeriesCursor::Action_Plus);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2627 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2628 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2629 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2630
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2631
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2632 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2633 void ShowReferenceLines(int show)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2634 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2635 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2636 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2637 showReferenceLines_ = (show != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2638 UpdateReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2639 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2640 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2641 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2642
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2643
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2644 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2645 void SetDefaultWindowing(const char* canvas)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2646 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2647 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2648 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2649 GetViewport(canvas)->SetDefaultWindowing();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2650 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2651 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2652 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2653
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2654
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2655 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2656 void SetWindowing(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2657 int center,
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2658 int width)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2659 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2660 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2661 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2662 GetViewport(canvas)->SetWindowing(center, width);
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2663 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2664 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2665 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2666
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2667
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2668 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2669 void InvertContrast(const char* canvas)
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2670 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2671 try
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2672 {
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2673 GetViewport(canvas)->Invert();
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2674 }
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2675 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2676 }
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2677
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2678
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2679 EMSCRIPTEN_KEEPALIVE
1554 6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2680 void FlipX(const char* canvas)
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2681 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2682 try
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2683 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2684 GetViewport(canvas)->FlipX();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2685 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2686 EXTERN_CATCH_EXCEPTIONS;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2687 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2688
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2689
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2690 EMSCRIPTEN_KEEPALIVE
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2691 void FlipY(const char* canvas)
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2692 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2693 try
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2694 {
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2695 GetViewport(canvas)->FlipY();
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2696 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2697 EXTERN_CATCH_EXCEPTIONS;
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2698 }
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2699
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2700
6d14ed6163b1 flip x/y in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1552 diff changeset	2701 EMSCRIPTEN_KEEPALIVE
1552 a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2702 void SetSoftwareRendering(int softwareRendering)
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2703 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2704 softwareRendering_ = softwareRendering;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2705 }
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2706
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2707
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2708 EMSCRIPTEN_KEEPALIVE
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2709 int IsSoftwareRendering()
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2710 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2711 return softwareRendering_;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering Sebastien Jodogne <s.jodogne@gmail.com> parents: 1551 diff changeset	2712 }
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2713
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2714
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2715 EMSCRIPTEN_KEEPALIVE
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2716 void SetMouseButtonActions(int leftAction,
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2717 int middleAction,
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2718 int rightAction)
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2719 {
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2720 try
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2721 {
1579 c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2722 leftButtonAction_ = static_cast<WebViewerAction>(leftAction);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2723 middleButtonAction_ = static_cast<WebViewerAction>(middleAction);
c476b0d5e59c skeleton for cross-hair tool Sebastien Jodogne <s.jodogne@gmail.com> parents: 1578 diff changeset	2724 rightButtonAction_ = static_cast<WebViewerAction>(rightAction);
1561 cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2725
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2726 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2727 {
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2728 assert(it->second != NULL);
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2729 it->second->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_);
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2730 }
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2731 }
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2732 EXTERN_CATCH_EXCEPTIONS;
cf652990abb1 tunable mouse actions Sebastien Jodogne <s.jodogne@gmail.com> parents: 1558 diff changeset	2733 }
1575 e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2734
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2735
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2736 EMSCRIPTEN_KEEPALIVE
1578 1f812f4c95be comments Sebastien Jodogne <s.jodogne@gmail.com> parents: 1576 diff changeset	2737 void FitForPrint()
1575 e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2738 {
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2739 try
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2740 {
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2741 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2742 {
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2743 assert(it->second != NULL);
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2744 it->second->FitForPrint();
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2745 }
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2746 }
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2747 EXTERN_CATCH_EXCEPTIONS;
e4a52cbbdd70 working on print Sebastien Jodogne <s.jodogne@gmail.com> parents: 1573 diff changeset	2748 }
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2749
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2750
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2751 // 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	2752 // Instance UID" of the first loaded annotation
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2753 EMSCRIPTEN_KEEPALIVE
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2754 int LoadOsiriXAnnotations(const char* xml,
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2755 int clearPreviousAnnotations)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2756 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2757 try
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2758 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2759 if (clearPreviousAnnotations)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2760 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2761 annotations_->Clear();
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2762 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2763
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2764 annotations_->LoadXml(xml);
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2765
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2766 // Force redraw, as the annotations might have changed
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2767 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2768 {
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2769 assert(it->second != NULL);
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2770 it->second->Redraw();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2771 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2772
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2773 if (annotations_->GetSize() == 0)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2774 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2775 stringBuffer_.clear();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2776 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2777 else
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2778 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2779 stringBuffer_ = annotations_->GetAnnotation(0).GetSeriesInstanceUid();
1593 b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2780 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2781
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2782 LOG(WARNING) << "Loaded " << annotations_->GetSize() << " annotations from OsiriX";
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2783 return 1;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2784 }
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2785 EXTERN_CATCH_EXCEPTIONS;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2786 return 0;
b782f78aed42 rendering osirix annotations Sebastien Jodogne <s.jodogne@gmail.com> parents: 1591 diff changeset	2787 }
1603 595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2788
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2789
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2790 EMSCRIPTEN_KEEPALIVE
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2791 void FocusFirstOsiriXAnnotation(const char* canvas)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2792 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2793 try
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2794 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2795 if (annotations_->GetSize() != 0)
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2796 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2797 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	2798
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2799 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	2800 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	2801
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2802 // 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	2803 viewport->Redraw();
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2804 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2805 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2806 EXTERN_CATCH_EXCEPTIONS;
595c0952ef7e focusing on osirix annotations in Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: 1600 diff changeset	2807 }
1495 fb74ed5d8c22 initial commit of the Stone Web viewer Sebastien Jodogne <s.jodogne@gmail.com> parents: diff changeset	2808 }

Mercurial > hg > orthanc-stone

annotate Applications/StoneWebViewer/WebAssembly/StoneWebViewer.cpp @ 1607:2df998314507