displays_panel.h
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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_DISPLAYS_PANEL_H
00031 #define RVIZ_DISPLAYS_PANEL_H
00032 
00033 #include <QWidget>
00034 
00035 #include <boost/thread/mutex.hpp>
00036 
00037 #include <vector>
00038 #include <map>
00039 #include <set>
00040 
00041 class QTreeWidgetItem;
00042 class QPushButton;
00043 
00044 namespace rviz
00045 {
00046 
00047 class PropertyTreeWidget;
00048 class PropertyTreeWithHelp;
00049 class Config;
00050 class VisualizationManager;
00051 class Display;
00052 class DisplayWrapper;
00053 typedef std::vector<DisplayWrapper*> V_DisplayWrapper;
00054 
00059 class DisplaysPanel: public QWidget
00060 {
00061 Q_OBJECT
00062 public:
00063   DisplaysPanel( QWidget* parent = 0);
00064   virtual ~DisplaysPanel();
00065 
00066   void initialize( VisualizationManager* manager );
00067 
00068   PropertyTreeWidget* getPropertyTreeWidget() { return property_grid_; }
00069   VisualizationManager* getManager() { return manager_; }
00070 
00071 protected Q_SLOTS:
00073   void onStateChangedTimer();
00074 
00076   void onNewDisplay();
00078   void onDeleteDisplay();
00080   void onRenameDisplay();
00081 
00082   void onSelectionChanged();
00083 
00085   void renumberDisplays();
00086 
00087   // Other callbacks
00089   void onDisplayStateChanged( Display* display );
00090   void onDisplayCreated( DisplayWrapper* display );
00091   void onDisplayDestroyed( DisplayWrapper* display );
00092   void onDisplayAdding( DisplayWrapper* display );
00093   void onDisplayAdded( DisplayWrapper* display );
00094   void onDisplayRemoved( DisplayWrapper* display );
00095 
00097   void readFromConfig( const boost::shared_ptr<Config>& config );
00098 
00100   void writeToConfig( const boost::shared_ptr<Config>& config );
00101 
00102 protected:
00103   void setDisplayCategoryLabel( const DisplayWrapper* display, int index );
00104   void setDisplayCategoryColor( const DisplayWrapper* display );
00105 
00106   void sortDisplays();
00107 
00111   DisplayWrapper* displayWrapperFromItem( QTreeWidgetItem* selected_item );
00112 
00114   std::set<DisplayWrapper*> getSelectedDisplays();
00115 
00116   PropertyTreeWidget* property_grid_;
00117   VisualizationManager* manager_;
00118 
00119   typedef std::map<DisplayWrapper*, uint32_t> M_DisplayToIndex;
00120   M_DisplayToIndex display_map_;
00121 
00122   typedef std::set<Display*> S_Display;
00123   boost::mutex state_changed_displays_mutex_;
00124   S_Display state_changed_displays_;
00125 
00126   QPushButton* remove_button_;
00127   QPushButton* rename_button_;
00128   PropertyTreeWithHelp* tree_with_help_;
00129 };
00130 
00131 } // namespace rviz
00132 
00133 #endif
00134 


rviz_qt
Author(s): Dave Hershberger
autogenerated on Fri Dec 6 2013 20:56:52