Mercurial > hg > orthanc-stone
view Framework/Widgets/IWidget.h @ 702:c0a5eb9a4290 refactor-viewport-controller
Merge from default
author | Benjamin Golinvaux <bgo@osimis.io> |
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date | Sun, 19 May 2019 16:29:50 +0200 |
parents | 3b4df9925db6 |
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/>. **/ #pragma once #include "../StoneEnumerations.h" #include "../Viewport/IMouseTracker.h" #include "../Viewport/IStatusBar.h" namespace OrthancStone { class WidgetViewport; // Forward declaration class IWidget : public boost::noncopyable { public: virtual ~IWidget() { } virtual void FitContent() = 0; virtual void SetParent(IWidget& parent) = 0; virtual void SetViewport(WidgetViewport& viewport) = 0; virtual void SetStatusBar(IStatusBar& statusBar) = 0; virtual void SetSize(unsigned int width, unsigned int height) = 0; virtual bool Render(Orthanc::ImageAccessor& surface) = 0; virtual IMouseTracker* CreateMouseTracker(MouseButton button, int x, int y, KeyboardModifiers modifiers, const std::vector<Touch>& touches) = 0; virtual void RenderMouseOver(Orthanc::ImageAccessor& target, int x, int y) = 0; virtual bool HasRenderMouseOver() = 0; virtual void MouseWheel(MouseWheelDirection direction, int x, int y, KeyboardModifiers modifiers) = 0; virtual void KeyPressed(KeyboardKeys key, char keyChar, KeyboardModifiers modifiers) = 0; virtual bool HasAnimation() const = 0; virtual void DoAnimation() = 0; // Subclasses can call this method to signal the display of the // widget must be refreshed virtual void NotifyContentChanged() = 0; }; }