orthanc-stone: Samples/WebAssembly/RtViewer/OSBOLETE.cpp annotate

annotate Samples/WebAssembly/RtViewer/OSBOLETE.cpp @ 1406:5d7ee14dc1eb

Mouse wheel handler is now OK in SDL and Wasm

author	Benjamin Golinvaux <bgo@osimis.io>
date	Thu, 30 Apr 2020 00:25:55 +0200
parents	24bcff8ea58f
children	15173a383a00

rev	line source
1384 24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	1 /**
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	2 * Stone of Orthanc
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	4 * Department, University Hospital of Liege, Belgium
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	6 *
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	7 * This program is free software: you can redistribute it and/or
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	8 * modify it under the terms of the GNU Affero General Public License
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	9 * as published by the Free Software Foundation, either version 3 of
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	10 * the License, or (at your option) any later version.
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	11 *
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	12 * This program is distributed in the hope that it will be useful, but
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	13 * WITHOUT ANY WARRANTY; without even the implied warranty of
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	15 * Affero General Public License for more details.
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	16 *
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	17 * You should have received a copy of the GNU Affero General Public License
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	19 **/
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	20
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	21 #include <Framework/Viewport/WebAssemblyViewport.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	22 #include <Framework/Scene2D/OpenGLCompositor.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	23 #include <Framework/Scene2D/PanSceneTracker.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	24 #include <Framework/Scene2D/RotateSceneTracker.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	25 #include <Framework/Scene2D/ZoomSceneTracker.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	26 #include <Framework/Scene2DViewport/UndoStack.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	27 #include <Framework/Scene2DViewport/ViewportController.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	28 #include <Framework/Loaders/OrthancSeriesVolumeProgressiveLoader.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	29 #include <Framework/Oracle/SleepOracleCommand.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	30 #include <Framework/Oracle/WebAssemblyOracle.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	31 #include <Framework/Scene2D/GrayscaleStyleConfigurator.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	32 #include <Framework/StoneInitialization.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	33 #include <Framework/Volumes/VolumeSceneLayerSource.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	34
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	35 #include <Core/OrthancException.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	36
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	37 #include <emscripten/html5.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	38 #include <emscripten.h>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	39
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	40 #include <boost/make_shared.hpp>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	41
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	42
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	43 class ViewportManager;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	44
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	45 static const unsigned int FONT_SIZE = 32;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	46
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	47 boost::shared_ptr<OrthancStone::DicomVolumeImage> ct_(new OrthancStone::DicomVolumeImage);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	48 boost::shared_ptr<OrthancStone::OrthancSeriesVolumeProgressiveLoader> loader_;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	49 std::unique_ptr<ViewportManager> widget1_;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	50 std::unique_ptr<ViewportManager> widget2_;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	51 std::unique_ptr<ViewportManager> widget3_;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	52 //OrthancStone::MessageBroker broker_;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	53 //OrthancStone::WebAssemblyOracle oracle_(broker_);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	54 std::unique_ptr<OrthancStone::IFlexiblePointerTracker> tracker_;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	55 static std::map<std::string, std::string> arguments_;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	56 static bool ctrlDown_ = false;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	57
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	58
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	59 #if 0
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	60
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	61 // use the one from WebAssemblyViewport
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	62 static OrthancStone::PointerEvent* ConvertMouseEvent(
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	63 const EmscriptenMouseEvent& source,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	64 OrthancStone::IViewport& viewport)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	65 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	66
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	67 std::unique_ptr<OrthancStone::PointerEvent> target(
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	68 new OrthancStone::PointerEvent);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	69
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	70 target->AddPosition(viewport.GetPixelCenterCoordinates(
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	71 source.targetX, source.targetY));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	72 target->SetAltModifier(source.altKey);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	73 target->SetControlModifier(source.ctrlKey);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	74 target->SetShiftModifier(source.shiftKey);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	75
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	76 return target.release();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	77 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	78 #endif
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	79
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	80
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	81 EM_BOOL OnMouseEvent(int eventType,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	82 const EmscriptenMouseEvent *mouseEvent,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	83 void *userData)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	84 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	85 if (mouseEvent != NULL &&
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	86 userData != NULL)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	87 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	88 boost::shared_ptr<OrthancStone::WebGLViewport>& viewport =
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	89 reinterpret_cast<boost::shared_ptr<OrthancStone::WebGLViewport>>(userData);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	90
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	91 std::unique_ptr<OrthancStone::IViewport::ILock> lock = (*viewport)->Lock();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	92 ViewportController& controller = lock->GetController();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	93 Scene2D& scene = controller.GetScene();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	94
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	95 switch (eventType)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	96 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	97 case EMSCRIPTEN_EVENT_CLICK:
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	98 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	99 static unsigned int count = 0;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	100 char buf[64];
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	101 sprintf(buf, "click %d", count++);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	102
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	103 std::unique_ptr<OrthancStone::TextSceneLayer> layer(new OrthancStone::TextSceneLayer);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	104 layer->SetText(buf);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	105 scene.SetLayer(100, layer.release());
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	106 lock->Invalidate();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	107 break;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	108 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	109
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	110 case EMSCRIPTEN_EVENT_MOUSEDOWN:
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	111 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	112 boost::shared_ptr<OrthancStone::IFlexiblePointerTracker> t;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	113
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	114 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	115 std::unique_ptr<OrthancStone::PointerEvent> event(
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	116 ConvertMouseEvent(*mouseEvent, controller->GetViewport()));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	117
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	118 switch (mouseEvent->button)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	119 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	120 case 0: // Left button
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	121 emscripten_console_log("Creating RotateSceneTracker");
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	122 t.reset(new OrthancStone::RotateSceneTracker(
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	123 viewport, *event));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	124 break;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	125
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	126 case 1: // Middle button
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	127 emscripten_console_log("Creating PanSceneTracker");
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	128 LOG(INFO) << "Creating PanSceneTracker" ;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	129 t.reset(new OrthancStone::PanSceneTracker(
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	130 viewport, *event));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	131 break;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	132
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	133 case 2: // Right button
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	134 emscripten_console_log("Creating ZoomSceneTracker");
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	135 t.reset(new OrthancStone::ZoomSceneTracker(
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	136 viewport, *event, controller->GetViewport().GetCanvasWidth()));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	137 break;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	138
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	139 default:
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	140 break;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	141 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	142 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	143
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	144 if (t.get() != NULL)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	145 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	146 tracker_.reset(
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	147 new OrthancStone::ActiveTracker(t, controller->GetViewport().GetCanvasIdentifier()));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	148 controller->GetViewport().Refresh();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	149 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	150
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	151 break;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	152 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	153
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	154 case EMSCRIPTEN_EVENT_MOUSEMOVE:
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	155 if (tracker_.get() != NULL)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	156 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	157 std::unique_ptr<OrthancStone::PointerEvent> event(
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	158 ConvertMouseEvent(*mouseEvent, controller->GetViewport()));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	159 tracker_->PointerMove(*event);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	160 controller->GetViewport().Refresh();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	161 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	162 break;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	163
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	164 case EMSCRIPTEN_EVENT_MOUSEUP:
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	165 if (tracker_.get() != NULL)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	166 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	167 std::unique_ptr<OrthancStone::PointerEvent> event(
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	168 ConvertMouseEvent(*mouseEvent, controller->GetViewport()));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	169 tracker_->PointerUp(*event);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	170 controller->GetViewport().Refresh();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	171 if (!tracker_->IsAlive())
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	172 tracker_.reset();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	173 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	174 break;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	175
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	176 default:
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	177 break;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	178 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	179 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	180
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	181 return true;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	182 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	183
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	184
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	185 void SetupEvents(const std::string& canvas,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	186 boost::shared_ptr<OrthancStone::WebGLViewport>& viewport)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	187 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	188 emscripten_set_mousedown_callback(canvas.c_str(), &viewport, false, OnMouseEvent);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	189 emscripten_set_mousemove_callback(canvas.c_str(), &viewport, false, OnMouseEvent);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	190 emscripten_set_mouseup_callback(canvas.c_str(), &viewport, false, OnMouseEvent);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	191 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	192
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	193 class ViewportManager : public OrthanStone::ObserverBase<ViewportManager>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	194 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	195 private:
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	196 OrthancStone::WebAssemblyViewport viewport_;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	197 std::unique_ptr<VolumeSceneLayerSource> source_;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	198 VolumeProjection projection_;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	199 std::vector<CoordinateSystem3D> planes_;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	200 size_t currentPlane_;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	201
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	202 void Handle(const DicomVolumeImage::GeometryReadyMessage& message)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	203 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	204 LOG(INFO) << "Geometry is available";
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	205
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	206 const VolumeImageGeometry& geometry = message.GetOrigin().GetGeometry();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	207
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	208 const unsigned int depth = geometry.GetProjectionDepth(projection_);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	209
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	210 // select an initial cutting plane halfway through the volume
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	211 currentPlane_ = depth / 2;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	212
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	213 planes_.resize(depth);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	214
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	215 for (unsigned int z = 0; z < depth; z++)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	216 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	217 planes_[z] = geometry.GetProjectionSlice(projection_, z);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	218 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	219
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	220 Refresh();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	221
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	222 viewport_.FitContent();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	223 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	224
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	225 public:
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	226 ViewportManager(const std::string& canvas,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	227 VolumeProjection projection) :
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	228 projection_(projection),
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	229 currentPlane_(0)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	230 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	231 viewport_ = OrthancStone::WebGLViewport::Create(canvas);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	232 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	233
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	234 void UpdateSize()
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	235 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	236 viewport_.UpdateSize();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	237 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	238
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	239 void SetSlicer(int layerDepth,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	240 const boost::shared_ptr<IVolumeSlicer>& slicer,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	241 IObservable& loader,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	242 ILayerStyleConfigurator* configurator)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	243 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	244 if (source_.get() != NULL)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	245 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	246 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	247 "Only one slicer can be registered");
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	248 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	249
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	250 loader.RegisterObserverCallback(
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	251 new Callable<ViewportManager, DicomVolumeImage::GeometryReadyMessage>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	252 (*this, &ViewportManager::Handle));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	253
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	254 source_.reset(new VolumeSceneLayerSource(viewport_.GetScene(), layerDepth, slicer));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	255
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	256 if (configurator != NULL)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	257 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	258 source_->SetConfigurator(configurator);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	259 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	260 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	261
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	262 void Refresh()
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	263 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	264 if (source_.get() != NULL &&
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	265 currentPlane_ < planes_.size())
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	266 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	267 source_->Update(planes_[currentPlane_]);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	268 viewport_.Refresh();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	269 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	270 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	271
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	272 size_t GetSlicesCount() const
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	273 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	274 return planes_.size();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	275 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	276
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	277 void Scroll(int delta)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	278 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	279 if (!planes_.empty())
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	280 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	281 int tmp = static_cast<int>(currentPlane_) + delta;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	282 unsigned int next;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	283
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	284 if (tmp < 0)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	285 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	286 next = 0;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	287 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	288 else if (tmp >= static_cast<int>(planes_.size()))
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	289 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	290 next = planes_.size() - 1;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	291 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	292 else
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	293 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	294 next = static_cast<size_t>(tmp);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	295 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	296
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	297 if (next != currentPlane_)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	298 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	299 currentPlane_ = next;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	300 Refresh();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	301 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	302 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	303 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	304 };
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	305 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	306
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	307
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	308 EM_BOOL OnWindowResize(int eventType, const EmscriptenUiEvent uiEvent, void userData)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	309 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	310 try
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	311 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	312 if (widget1_.get() != NULL)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	313 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	314 widget1_->UpdateSize();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	315 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	316
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	317 if (widget2_.get() != NULL)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	318 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	319 widget2_->UpdateSize();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	320 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	321
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	322 if (widget3_.get() != NULL)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	323 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	324 widget3_->UpdateSize();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	325 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	326 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	327 catch (Orthanc::OrthancException& e)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	328 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	329 LOG(ERROR) << "Exception while updating canvas size: " << e.What();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	330 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	331
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	332 return true;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	333 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	334
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	335 EM_BOOL OnAnimationFrame(double time, void *userData)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	336 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	337 try
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	338 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	339 if (widget1_.get() != NULL)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	340 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	341 widget1_->Refresh();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	342 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	343
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	344 if (widget2_.get() != NULL)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	345 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	346 widget2_->Refresh();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	347 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	348
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	349 if (widget3_.get() != NULL)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	350 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	351 widget3_->Refresh();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	352 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	353
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	354 return true;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	355 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	356 catch (Orthanc::OrthancException& e)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	357 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	358 LOG(ERROR) << "Exception in the animation loop, stopping now: " << e.What();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	359 return false;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	360 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	361 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	362
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	363 EM_BOOL OnMouseWheel(int eventType,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	364 const EmscriptenWheelEvent *wheelEvent,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	365 void *userData)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	366 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	367 try
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	368 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	369 if (userData != NULL)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	370 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	371 int delta = 0;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	372
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	373 if (wheelEvent->deltaY < 0)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	374 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	375 delta = -1;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	376 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	377
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	378 if (wheelEvent->deltaY > 0)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	379 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	380 delta = 1;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	381 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	382
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	383 OrthancStone::ViewportManager& widget =
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	384 reinterpret_cast<OrthancStone::ViewportManager>(userData);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	385
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	386 if (ctrlDown_)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	387 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	388 delta *= static_cast<int>(widget.GetSlicesCount() / 10);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	389 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	390
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	391 widget.Scroll(delta);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	392 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	393 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	394 catch (Orthanc::OrthancException& e)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	395 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	396 LOG(ERROR) << "Exception in the wheel event: " << e.What();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	397 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	398
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	399 return true;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	400 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	401
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	402
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	403 EM_BOOL OnKeyDown(int eventType,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	404 const EmscriptenKeyboardEvent *keyEvent,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	405 void *userData)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	406 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	407 ctrlDown_ = keyEvent->ctrlKey;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	408 return false;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	409 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	410
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	411
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	412 EM_BOOL OnKeyUp(int eventType,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	413 const EmscriptenKeyboardEvent *keyEvent,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	414 void *userData)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	415 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	416 ctrlDown_ = false;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	417 return false;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	418 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	419
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	420
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	421
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	422 #if 0
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	423 namespace OrthancStone
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	424 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	425 class TestSleep : public IObserver
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	426 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	427 private:
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	428 WebAssemblyOracle& oracle_;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	429
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	430 void Schedule()
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	431 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	432 oracle_.Schedule(*this, new OrthancStone::SleepOracleCommand(2000));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	433 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	434
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	435 void Handle(const SleepOracleCommand::TimeoutMessage& message)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	436 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	437 LOG(INFO) << "TIMEOUT";
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	438 Schedule();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	439 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	440
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	441 public:
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	442 TestSleep(MessageBroker& broker,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	443 WebAssemblyOracle& oracle) :
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	444 IObserver(broker),
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	445 oracle_(oracle)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	446 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	447 oracle.RegisterObserverCallback(
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	448 new Callable<TestSleep, SleepOracleCommand::TimeoutMessage>
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	449 (*this, &TestSleep::Handle));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	450
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	451 LOG(INFO) << "STARTING";
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	452 Schedule();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	453 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	454 };
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	455
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	456 //static TestSleep testSleep(broker_, oracle_);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	457 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	458 #endif
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	459
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	460 static bool GetArgument(std::string& value,
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	461 const std::string& key)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	462 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	463 std::map<std::string, std::string>::const_iterator found = arguments_.find(key);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	464
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	465 if (found == arguments_.end())
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	466 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	467 return false;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	468 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	469 else
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	470 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	471 value = found->second;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	472 return true;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	473 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	474 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	475
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	476
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	477 extern "C"
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	478 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	479 int main(int argc, char const *argv[])
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	480 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	481 OrthancStone::StoneInitialize();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	482 Orthanc::Logging::EnableInfoLevel(true);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	483 // Orthanc::Logging::EnableTraceLevel(true);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	484 EM_ASM(window.dispatchEvent(new CustomEvent("WebAssemblyLoaded")););
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	485 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	486
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	487 EMSCRIPTEN_KEEPALIVE
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	488 void SetArgument(const char* key, const char* value)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	489 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	490 // This is called for each GET argument (cf. "app.js")
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	491 LOG(INFO) << "Received GET argument: [" << key << "] = [" << value << "]";
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	492 arguments_[key] = value;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	493 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	494
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	495 EMSCRIPTEN_KEEPALIVE
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	496 void Initialize()
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	497 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	498 try
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	499 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	500 oracle_.SetOrthancRoot("..");
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	501
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	502 loader_.reset(new OrthancStone::OrthancSeriesVolumeProgressiveLoader(ct_, oracle_, oracle_));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	503
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	504 widget1_.reset(new OrthancStone::ViewportManager("mycanvas1", OrthancStone::VolumeProjection_Axial));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	505 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	506 std::unique_ptr<OrthancStone::GrayscaleStyleConfigurator> style(new OrthancStone::GrayscaleStyleConfigurator);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	507 style->SetLinearInterpolation(true);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	508 style->SetWindowing(OrthancStone::ImageWindowing_Bone);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	509 widget1_->SetSlicer(0, loader_, *loader_, style.release());
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	510 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	511 widget1_->UpdateSize();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	512
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	513 widget2_.reset(new OrthancStone::ViewportManager("mycanvas2", OrthancStone::VolumeProjection_Coronal));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	514 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	515 std::unique_ptr<OrthancStone::GrayscaleStyleConfigurator> style(new OrthancStone::GrayscaleStyleConfigurator);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	516 style->SetLinearInterpolation(true);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	517 style->SetWindowing(OrthancStone::ImageWindowing_Bone);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	518 widget2_->SetSlicer(0, loader_, *loader_, style.release());
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	519 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	520 widget2_->UpdateSize();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	521
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	522 widget3_.reset(new OrthancStone::ViewportManager("mycanvas3", OrthancStone::VolumeProjection_Sagittal));
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	523 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	524 std::unique_ptr<OrthancStone::GrayscaleStyleConfigurator> style(new OrthancStone::GrayscaleStyleConfigurator);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	525 style->SetLinearInterpolation(true);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	526 style->SetWindowing(OrthancStone::ImageWindowing_Bone);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	527 widget3_->SetSlicer(0, loader_, *loader_, style.release());
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	528 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	529 widget3_->UpdateSize();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	530
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	531 emscripten_set_resize_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, NULL, false, OnWindowResize); // DISABLE_DEPRECATED_FIND_EVENT_TARGET_BEHAVIOR=1 !!
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	532
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	533 emscripten_set_wheel_callback("#mycanvas1", widget1_.get(), false, OnMouseWheel);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	534 emscripten_set_wheel_callback("#mycanvas2", widget2_.get(), false, OnMouseWheel);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	535 emscripten_set_wheel_callback("#mycanvas3", widget3_.get(), false, OnMouseWheel);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	536
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	537 emscripten_set_keydown_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, NULL, false, OnKeyDown);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	538 emscripten_set_keyup_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, NULL, false, OnKeyUp);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	539
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	540 //emscripten_request_animation_frame_loop(OnAnimationFrame, NULL);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	541
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	542 std::string ct;
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	543 if (GetArgument(ct, "ct"))
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	544 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	545 //loader_->LoadSeries("a04ecf01-79b2fc33-58239f7e-ad9db983-28e81afa");
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	546 loader_->LoadSeries(ct);
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	547 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	548 else
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	549 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	550 LOG(ERROR) << "No Orthanc identifier for the CT series was provided";
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	551 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	552 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	553 catch (Orthanc::OrthancException& e)
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	554 {
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	555 LOG(ERROR) << "Exception during Initialize(): " << e.What();
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	556 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	557 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	558 }
24bcff8ea58f RtViewer : SDL ok. Preparation for WASM builds ongoing Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	559

Mercurial > hg > orthanc-stone

annotate Samples/WebAssembly/RtViewer/OSBOLETE.cpp @ 1406:5d7ee14dc1eb