tool.h
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00001 /*
00002  * Copyright (c) 2012, 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_TOOL_H
00031 #define RVIZ_TOOL_H
00032 
00033 #include <QString>
00034 #include <QIcon>
00035 #include <QCursor>
00036 #include <QObject>
00037 
00038 #include "rviz/config.h"
00039 
00040 class QMouseEvent;
00041 class QKeyEvent;
00042 
00043 namespace Ogre
00044 {
00045 class SceneManager;
00046 }
00047 
00048 namespace rviz
00049 {
00050 class DisplayContext;
00051 class Property;
00052 class RenderPanel;
00053 class ViewportMouseEvent;
00054 
00055 class Tool : public QObject
00056 {
00057 Q_OBJECT
00058 public:
00067   Tool();
00068   virtual ~Tool();
00069 
00072   void initialize( DisplayContext* context );
00073 
00075   virtual Property* getPropertyContainer() const { return property_container_; }
00076 
00077   char getShortcutKey() { return shortcut_key_; }
00078 
00079   virtual void activate() = 0;
00080   virtual void deactivate() = 0;
00081 
00082   virtual void update(float wall_dt, float ros_dt) {}
00083 
00084   enum {
00085     Render = 1,
00086     Finished = 2
00087   };
00088 
00091   virtual int processMouseEvent( ViewportMouseEvent& event ) { return 0; }
00092 
00096   virtual int processKeyEvent( QKeyEvent* event, RenderPanel* panel ) { return 0; }
00097 
00098   QString getName() const { return name_; }
00099 
00105   void setName( const QString& name );
00106 
00109   QString getDescription() const { return description_; }
00110   void setDescription( const QString& description );
00111 
00115   virtual QString getClassId() const { return class_id_; }
00116 
00119   virtual void setClassId( const QString& class_id ) { class_id_ = class_id; }
00120 
00126   virtual void load( const Config& config );
00127 
00133   virtual void save( Config config ) const;
00134 
00136   void setIcon( const QIcon& icon );
00137 
00139   const QIcon& getIcon() { return icon_; }
00140 
00142   void setCursor( const QCursor& cursor );
00143 
00145   const QCursor& getCursor() { return cursor_; }
00146 
00147   void setStatus( const QString & message );
00148 
00149 protected:
00154   virtual void onInitialize() {}
00155 
00156   Ogre::SceneManager* scene_manager_;
00157   DisplayContext* context_;
00158 
00159   char shortcut_key_;
00160 
00161   QIcon icon_;
00162 
00163   QCursor cursor_;
00164 
00165 private:
00166   QString class_id_;
00167   Property* property_container_;
00168   QString name_;
00169   QString description_;
00170 };
00171 
00172 }
00173 
00174 #endif


rviz
Author(s): Dave Hershberger, David Gossow, Josh Faust
autogenerated on Mon Oct 6 2014 07:26:36