Mercurial > hg > orthanc-stone
annotate Framework/Viewport/WidgetViewport.h @ 61:ca644004d2ee wasm
MAJOR - removal of Start/Stop and observers in IWidget
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Wed, 10 May 2017 17:55:13 +0200 |
| parents | c2dc924f1a63 |
| children | 298f375dcb68 |
| rev | line source |
|---|---|
| 0 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
|
40
7207a407bcd8
shared copyright with osimis
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
0
diff
changeset
|
5 * Copyright (C) 2017 Osimis, Belgium |
| 0 | 6 * |
| 7 * This program is free software: you can redistribute it and/or | |
| 47 | 8 * modify it under the terms of the GNU Affero General Public License |
| 9 * as published by the Free Software Foundation, either version 3 of | |
| 10 * the License, or (at your option) any later version. | |
| 0 | 11 * |
| 12 * This program is distributed in the hope that it will be useful, but | |
| 13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 47 | 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 15 * Affero General Public License for more details. | |
| 16 * | |
| 17 * You should have received a copy of the GNU Affero General Public License | |
| 0 | 18 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 19 **/ | |
| 20 | |
| 21 | |
| 22 #pragma once | |
| 23 | |
| 24 #include "IViewport.h" | |
| 25 #include "../Toolbox/ObserversRegistry.h" | |
| 26 #include "../Widgets/IWidget.h" | |
| 27 | |
|
53
c2dc924f1a63
removing threading out of the framework
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
48
diff
changeset
|
28 #include <memory> |
|
c2dc924f1a63
removing threading out of the framework
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
48
diff
changeset
|
29 |
| 0 | 30 namespace OrthancStone |
| 31 { | |
|
61
ca644004d2ee
MAJOR - removal of Start/Stop and observers in IWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
53
diff
changeset
|
32 class WidgetViewport : public IViewport |
| 0 | 33 { |
| 34 private: | |
| 35 std::auto_ptr<IWidget> centralWidget_; | |
| 36 IStatusBar* statusBar_; | |
| 37 ObserversRegistry<IViewport> observers_; | |
| 38 std::auto_ptr<IMouseTracker> mouseTracker_; | |
| 39 bool isMouseOver_; | |
| 40 int lastMouseX_; | |
| 41 int lastMouseY_; | |
| 42 CairoSurface background_; | |
| 43 bool backgroundChanged_; | |
| 44 | |
| 45 public: | |
| 46 WidgetViewport(); | |
| 47 | |
|
61
ca644004d2ee
MAJOR - removal of Start/Stop and observers in IWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
53
diff
changeset
|
48 virtual void SetDefaultView(); |
| 0 | 49 |
| 50 virtual void SetStatusBar(IStatusBar& statusBar); | |
| 51 | |
| 52 IWidget& SetCentralWidget(IWidget* widget); // Takes ownership | |
| 53 | |
| 54 virtual void NotifyChange(const IWidget& widget); | |
| 55 | |
| 56 virtual void Register(IViewport::IChangeObserver& observer) | |
| 57 { | |
| 58 observers_.Register(observer); | |
| 59 } | |
| 60 | |
| 61 virtual void SetSize(unsigned int width, | |
| 62 unsigned int height); | |
| 63 | |
| 64 virtual bool Render(Orthanc::ImageAccessor& surface); | |
| 65 | |
| 66 virtual void MouseDown(MouseButton button, | |
| 67 int x, | |
| 68 int y, | |
| 69 KeyboardModifiers modifiers); | |
| 70 | |
| 71 virtual void MouseUp(); | |
| 72 | |
| 73 virtual void MouseMove(int x, | |
| 74 int y); | |
| 75 | |
| 76 virtual void MouseEnter(); | |
| 77 | |
| 78 virtual void MouseLeave(); | |
| 79 | |
| 80 virtual void MouseWheel(MouseWheelDirection direction, | |
| 81 int x, | |
| 82 int y, | |
| 83 KeyboardModifiers modifiers); | |
| 84 | |
| 85 virtual void KeyPressed(char key, | |
| 86 KeyboardModifiers modifiers); | |
|
46
766d31dc5716
removing threads for wasm
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
40
diff
changeset
|
87 |
|
766d31dc5716
removing threads for wasm
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
40
diff
changeset
|
88 virtual bool HasUpdateContent(); |
|
766d31dc5716
removing threads for wasm
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
40
diff
changeset
|
89 |
|
766d31dc5716
removing threads for wasm
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
40
diff
changeset
|
90 virtual void UpdateContent(); |
| 0 | 91 }; |
| 92 } |