overlay_menu_display.h
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00001 // -*- mode: c++; -*-
00002 /*********************************************************************
00003  * Software License Agreement (BSD License)
00004  *
00005  *  Copyright (c) 2014, JSK Lab
00006  *  All rights reserved.
00007  *
00008  *  Redistribution and use in source and binary forms, with or without
00009  *  modification, are permitted provided that the following conditions
00010  *  are met:
00011  *
00012  *   * Redistributions of source code must retain the above copyright
00013  *     notice, this list of conditions and the following disclaimer.
00014  *   * Redistributions in binary form must reproduce the above
00015  *     copyright notice, this list of conditions and the following
00016  *     disclaimer in the documentation and/o2r other materials provided
00017  *     with the distribution.
00018  *   * Neither the name of the JSK Lab nor the names of its
00019  *     contributors may be used to endorse or promote products derived
00020  *     from this software without specific prior written permission.
00021  *
00022  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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00025  *  FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
00026  *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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00028  *  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
00029  *  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
00030  *  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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00034  *********************************************************************/
00035 #ifndef JSK_RVIZ_PLUGIN_OVERLAY_MENU_DISPLAY_H_
00036 #define JSK_RVIZ_PLUGIN_OVERLAY_MENU_DISPLAY_H_
00037 
00038 #include <rviz/display.h>
00039 #include <OGRE/OgreTexture.h>
00040 #include <OGRE/OgreColourValue.h>
00041 #include <OGRE/OgreMaterial.h>
00042 
00043 #include <QPainter>
00044 
00045 #include <rviz/properties/ros_topic_property.h>
00046 
00047 #include <jsk_rviz_plugins/OverlayMenu.h>
00048 
00049 #include "overlay_utils.h"
00050 
00051 namespace jsk_rviz_plugins
00052 {
00053   class OverlayMenuDisplay : public rviz::Display
00054   {
00055     Q_OBJECT
00056   public:
00057     OverlayMenuDisplay();
00058     virtual ~OverlayMenuDisplay();
00059 
00060     enum AnimationState
00061     {
00062       CLOSED,
00063       OPENED,
00064       OPENING,
00065       CLOSING,
00066     };
00067     
00068   protected:
00069     OverlayObject::Ptr overlay_;
00070     ros::Subscriber sub_;
00071     rviz::RosTopicProperty* update_topic_property_;
00072     AnimationState animation_state_;
00073     bool require_update_texture_;
00074     jsk_rviz_plugins::OverlayMenu::ConstPtr current_menu_;
00075     jsk_rviz_plugins::OverlayMenu::ConstPtr next_menu_;
00076     double animation_t_;
00077     virtual void prepareOverlay();
00078     virtual void openingAnimation();
00079     virtual std::string getMenuString(
00080       const jsk_rviz_plugins::OverlayMenu::ConstPtr& msg,
00081       size_t index);
00082     virtual QFont font();
00083     virtual QFontMetrics fontMetrics();
00084     virtual int drawAreaWidth(
00085       const jsk_rviz_plugins::OverlayMenu::ConstPtr& msg);
00086     virtual int drawAreaHeight(
00087       const jsk_rviz_plugins::OverlayMenu::ConstPtr& msg);
00088     virtual bool isNeedToResize();
00089     virtual bool isNeedToRedraw();
00090     virtual void redraw();
00091     virtual void onInitialize();
00092     virtual void onEnable();
00093     virtual void onDisable();
00094     virtual void update(float wall_dt, float ros_dt);
00095     virtual void subscribe();
00096     virtual void unsubscribe();
00097     virtual void processMessage
00098     (const jsk_rviz_plugins::OverlayMenu::ConstPtr& msg);
00099   protected Q_SLOTS:
00100     void updateTopic();
00101     
00102   };
00103 
00104 }
00105 
00106 #endif
00107 


jsk_rviz_plugins
Author(s): Kei Okada , Yohei Kakiuchi , Shohei Fujii , Ryohei Ueda
autogenerated on Sun Sep 13 2015 22:29:03