Mercurial > hg > orthanc-stone
diff OrthancStone/Sources/Deprecated/Viewport/IViewport.h @ 1512:244ad1e4e76a
reorganization of folders
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Tue, 07 Jul 2020 16:21:02 +0200 |
parents | Framework/Deprecated/Viewport/IViewport.h@30deba7bc8e2 |
children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/OrthancStone/Sources/Deprecated/Viewport/IViewport.h Tue Jul 07 16:21:02 2020 +0200 @@ -0,0 +1,87 @@ +/** + * Stone of Orthanc + * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics + * Department, University Hospital of Liege, Belgium + * Copyright (C) 2017-2020 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 "IStatusBar.h" +#include "../../StoneEnumerations.h" +#include "../../Messages/IObservable.h" +#include "../Viewport/IMouseTracker.h" // only to get the "Touch" definition + +#include <Images/ImageAccessor.h> + + +namespace Deprecated +{ + class IWidget; // Forward declaration + + class IViewport : public OrthancStone::IObservable + { + public: + ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, ViewportChangedMessage, IViewport); + + virtual void FitContent() = 0; + + virtual void SetStatusBar(IStatusBar& statusBar) = 0; + + virtual void SetSize(unsigned int width, + unsigned int height) = 0; + + // The function returns "true" iff. a new frame was rendered + virtual bool Render(Orthanc::ImageAccessor& surface) = 0; + + virtual void MouseDown(OrthancStone::MouseButton button, + int x, + int y, + OrthancStone::KeyboardModifiers modifiers, + const std::vector<Touch>& touches) = 0; + + virtual void MouseUp() = 0; + + virtual void MouseMove(int x, + int y, + const std::vector<Touch>& displayTouches) = 0; + + virtual void MouseEnter() = 0; + + virtual void MouseLeave() = 0; + + virtual void MouseWheel(OrthancStone::MouseWheelDirection direction, + int x, + int y, + OrthancStone::KeyboardModifiers modifiers) = 0; + + virtual void KeyPressed(OrthancStone::KeyboardKeys key, + char keyChar, + OrthancStone::KeyboardModifiers modifiers) = 0; + + virtual bool HasAnimation() = 0; + + virtual void DoAnimation() = 0; + + // Should only be called from IWidget + // TODO Why should this be virtual? + virtual void NotifyContentChanged() + { + BroadcastMessage(ViewportChangedMessage(*this)); + } + }; +}