interaction_tool.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_INTERACTION_TOOL_H
00031 #define RVIZ_INTERACTION_TOOL_H
00032 
00033 #include "rviz/tools/tool.h"
00034 #include "rviz/properties/forwards.h"
00035 #include "rviz/selection/forwards.h"
00036 #include "rviz/selection/selection_handler.h"
00037 
00038 #include "ros/subscriber.h"
00039 
00040 namespace rviz
00041 {
00042 class VisualizationManager;
00043 
00044 class InteractionTool : public Tool
00045 {
00046 public:
00047   InteractionTool( const std::string& name, char shortcut_key, rviz::VisualizationManager* manager );
00048   virtual ~InteractionTool();
00049 
00050   virtual void activate();
00051   virtual void deactivate();
00052 
00053   virtual int processMouseEvent( rviz::ViewportMouseEvent& event );
00054 
00055   virtual void update(float wall_dt, float ros_dt);
00056 
00057   virtual bool hasProperties() { return true; }
00058   virtual void enumerateProperties(rviz::PropertyManager* property_manager, const rviz::CategoryPropertyWPtr& parent);
00059 
00060 protected:
00061 
00062   void updateSelection( SelectionHandlerPtr &focused_handler, ViewportMouseEvent event );
00063 
00064   // handle of the currently focused object
00065   Picked focused_object_;
00066 
00067   // handle of the ViewControllerHandler we're creating
00068   CollObjectHandle view_controller_handle_;
00069   SelectionHandlerPtr view_controller_handler_;
00070 
00071   uint64_t last_selection_frame_count_;
00072 };
00073 
00074 }
00075 
00076 #endif
00077 
00078 


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