00001 /* 00002 * Copyright (c) 2008, Willow Garage, Inc. 00003 * All rights reserved. 00004 * 00005 * Redistribution and use in source and binary forms, with or without 00006 * modification, are permitted provided that the following conditions are met: 00007 * 00008 * * Redistributions of source code must retain the above copyright 00009 * notice, this list of conditions and the following disclaimer. 00010 * * Redistributions in binary form must reproduce the above copyright 00011 * notice, this list of conditions and the following disclaimer in the 00012 * documentation and/or other materials provided with the distribution. 00013 * * Neither the name of the Willow Garage, Inc. nor the names of its 00014 * contributors may be used to endorse or promote products derived from 00015 * this software without specific prior written permission. 00016 * 00017 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00018 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00019 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00020 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 00021 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 00022 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 00023 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00024 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 00025 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00026 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00027 * POSSIBILITY OF SUCH DAMAGE. 00028 */ 00029 00030 #ifndef RVIZ_RENDER_PANEL_H 00031 #define RVIZ_RENDER_PANEL_H 00032 00033 #include "ogre_helpers/qt_ogre_render_window.h" 00034 00035 #include <boost/thread/mutex.hpp> 00036 00037 #include <vector> 00038 #include <map> 00039 00040 namespace Ogre 00041 { 00042 class Root; 00043 class SceneManager; 00044 class Camera; 00045 class RaySceneQuery; 00046 class ParticleSystem; 00047 } 00048 00049 namespace ros 00050 { 00051 class Node; 00052 } 00053 00054 class QMenu; 00055 class QKeyEvent; 00056 class PropertyTreeWidget; 00057 00058 namespace rviz 00059 { 00060 00061 class Display; 00062 class VisualizationManager; 00063 class ViewController; 00064 00072 class RenderPanel : public QtOgreRenderWindow 00073 { 00074 Q_OBJECT 00075 public: 00077 RenderPanel( QWidget* parent = 0 ); 00078 virtual ~RenderPanel(); 00079 00081 void initialize(Ogre::SceneManager* scene_manager, VisualizationManager* manager); 00082 00083 VisualizationManager* getManager() { return manager_; } 00084 00085 Ogre::Camera* getCamera() { return camera_; } 00086 ViewController* getViewController() { return view_controller_; } 00087 void setViewController(ViewController* controller); 00088 00091 void showContextMenu( boost::shared_ptr<QMenu> menu ); 00092 00093 protected: 00094 // Override from QWidget 00095 void contextMenuEvent( QContextMenuEvent* event ); 00096 00098 void onRenderWindowMouseEvents( QMouseEvent* event ); 00099 00100 // QWidget mouse events all get sent to onRenderWindowMouseEvents(). 00101 // QMouseEvent.type() distinguishes them later. 00102 virtual void mouseMoveEvent( QMouseEvent* event ) { onRenderWindowMouseEvents( event ); } 00103 virtual void mousePressEvent( QMouseEvent* event ) { onRenderWindowMouseEvents( event ); } 00104 virtual void mouseReleaseEvent( QMouseEvent* event ) { onRenderWindowMouseEvents( event ); } 00105 virtual void mouseDoubleClickEvent( QMouseEvent* event ) { onRenderWindowMouseEvents( event ); } 00106 00108 virtual void wheelEvent( QWheelEvent* event ); 00109 00110 virtual void keyPressEvent( QKeyEvent* event ); 00111 00112 // Mouse handling 00113 int mouse_x_; 00114 int mouse_y_; 00115 00116 VisualizationManager* manager_; 00117 Ogre::SceneManager* scene_manager_; 00118 Ogre::Camera* camera_; 00119 00120 ViewController* view_controller_; 00121 00122 boost::shared_ptr<QMenu> context_menu_; 00123 boost::mutex context_menu_mutex_; 00124 00125 // Pointer to the Display which is using this render panel, or NULL 00126 // if this does not belong to a Display. 00127 Display* display_; 00128 00129 private Q_SLOTS: 00130 void sendMouseMoveEvent(); 00131 00132 private: 00133 QTimer* fake_mouse_move_event_timer_; 00134 }; 00135 00136 } // namespace rviz 00137 00138 #endif 00139