Added the trunk/branches/tags directories at repository root, and moved previous root into trunk/

git-svn-id: https://sfml.svn.sourceforge.net/svnroot/sfml/trunk@1002 4e206d99-4929-0410-ac5d-dfc041789085

samples/qt/QSFMLCanvas.hpp

@@ -0,0 +1,75 @@
+
+#ifndef QSFMLCANVAS_HPP
+#define QSFMLCANVAS_HPP
+
+////////////////////////////////////////////////////////////
+// Headers
+////////////////////////////////////////////////////////////
+#include <SFML/Graphics.hpp>
+#include <Qt/qwidget.h>
+#include <Qt/qtimer.h>
+
+
+////////////////////////////////////////////////////////////
+/// QSFMLCanvas allows to run SFML in a Qt control
+////////////////////////////////////////////////////////////
+class QSFMLCanvas : public QWidget, public sf::RenderWindow
+{
+public :
+
+    ////////////////////////////////////////////////////////////
+    /// Construct the QSFMLCanvas
+    ///
+    /// \param Parent :    Parent of the widget
+    /// \param Position :  Position of the widget
+    /// \param Size :      Size of the widget
+    /// \param FrameTime : Frame duration, in milliseconds (0 by default)
+    ///
+    ////////////////////////////////////////////////////////////
+    QSFMLCanvas(QWidget* Parent, const QPoint& Position, const QSize& Size, unsigned int FrameTime = 0);
+
+    ////////////////////////////////////////////////////////////
+    /// Destructor
+    ///
+    ////////////////////////////////////////////////////////////
+    virtual ~QSFMLCanvas();
+
+private :
+
+    ////////////////////////////////////////////////////////////
+    /// Notification for the derived class that moment is good
+    /// for doing initializations
+    ///
+    ////////////////////////////////////////////////////////////
+    virtual void OnInit();
+
+    ////////////////////////////////////////////////////////////
+    /// Notification for the derived class that moment is good
+    /// for doing its update and drawing stuff
+    ///
+    ////////////////////////////////////////////////////////////
+    virtual void OnUpdate();
+
+    ////////////////////////////////////////////////////////////
+    /// Called when the widget is shown ;
+    /// we use it to initialize our SFML window
+    ///
+    ////////////////////////////////////////////////////////////
+    virtual void showEvent(QShowEvent*);
+
+    ////////////////////////////////////////////////////////////
+    /// Called when the widget needs to be painted ;
+    /// we use it to display a new frame
+    ///
+    ////////////////////////////////////////////////////////////
+    virtual void paintEvent(QPaintEvent*);
+
+    ////////////////////////////////////////////////////////////
+    // Member data
+    ////////////////////////////////////////////////////////////
+    QTimer myTimer;       ///< Timer used to update the view
+    bool   myInitialized; ///< Tell whether the SFML window has been initialized or not
+};
+
+
+#endif // QSFMLCANVAS_HPP