Mercurial > hg > orthanc-stone
view Applications/Samples/SimpleViewer/MainWidgetInteractor.cpp @ 599:6da17230c7a3
fix
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Sat, 27 Apr 2019 10:56:25 +0200 |
parents | b1377625e4ba |
children | 4f2416d519b4 |
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/** * Stone of Orthanc * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2019 Osimis S.A., Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Affero General Public License * as published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. **/ #include "MainWidgetInteractor.h" #include "SimpleViewerApplication.h" namespace SimpleViewer { IWorldSceneMouseTracker* MainWidgetInteractor::CreateMouseTracker(WorldSceneWidget& widget, const ViewportGeometry& view, MouseButton button, KeyboardModifiers modifiers, int viewportX, int viewportY, double x, double y, IStatusBar* statusBar, const std::vector<Touch>& displayTouches) { if (button == MouseButton_Left) { if (application_.GetCurrentTool() == Tool_LineMeasure) { return new LineMeasureTracker(statusBar, dynamic_cast<SliceViewerWidget&>(widget).GetSlice(), x, y, 255, 0, 0, application_.GetFont()); } else if (application_.GetCurrentTool() == Tool_CircleMeasure) { return new CircleMeasureTracker(statusBar, dynamic_cast<SliceViewerWidget&>(widget).GetSlice(), x, y, 255, 0, 0, application_.GetFont()); } else if (application_.GetCurrentTool() == Tool_Crop) { // TODO } else if (application_.GetCurrentTool() == Tool_Windowing) { // TODO } else if (application_.GetCurrentTool() == Tool_Zoom) { // TODO } else if (application_.GetCurrentTool() == Tool_Pan) { // TODO } } return NULL; } void MainWidgetInteractor::MouseOver(CairoContext& context, WorldSceneWidget& widget, const ViewportGeometry& view, double x, double y, IStatusBar* statusBar) { if (statusBar != NULL) { Vector p = dynamic_cast<SliceViewerWidget&>(widget).GetSlice().MapSliceToWorldCoordinates(x, y); char buf[64]; sprintf(buf, "X = %.02f Y = %.02f Z = %.02f (in cm)", p[0] / 10.0, p[1] / 10.0, p[2] / 10.0); statusBar->SetMessage(buf); } } void MainWidgetInteractor::MouseWheel(WorldSceneWidget& widget, MouseWheelDirection direction, KeyboardModifiers modifiers, IStatusBar* statusBar) { } void MainWidgetInteractor::KeyPressed(WorldSceneWidget& widget, KeyboardKeys key, char keyChar, KeyboardModifiers modifiers, IStatusBar* statusBar) { switch (keyChar) { case 's': widget.FitContent(); break; default: break; } } }