ros_source_backend.h
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00001 // *****************************************************************************
00002 //
00003 // Copyright (c) 2015, Southwest Research Institute® (SwRI®)
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00010 //     * Redistributions in binary form must reproduce the above copyright
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00012 //       documentation and/or other materials provided with the distribution.
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00030 
00031 #ifndef SWRI_PROFILER_TOOLS_ROS_SOURCE_BACKEND_H_
00032 #define SWRI_PROFILER_TOOLS_ROS_SOURCE_BACKEND_H_
00033 
00034 #include <QObject>
00035 #include <ros/subscriber.h>
00036 #include <swri_profiler_msgs/ProfileIndexArray.h>
00037 #include <swri_profiler_msgs/ProfileDataArray.h>
00038 
00039 namespace swri_profiler_tools
00040 {
00041 class RosSourceBackend : public QObject
00042 {
00043   Q_OBJECT;
00044 
00045   ros::Subscriber index_sub_;
00046   ros::Subscriber data_sub_;  
00047 
00048   bool is_connected_;  
00049   
00050  Q_SIGNALS:
00051   void connected(bool connected, QString uri);
00052   void indexReceived(swri_profiler_msgs::ProfileIndexArray);
00053   void dataReceived(swri_profiler_msgs::ProfileDataArray);
00054 
00055  public:
00056   RosSourceBackend();
00057   ~RosSourceBackend();
00058 
00059  private:
00060   void startRos();
00061   void stopRos();
00062   
00063   void timerEvent(QTimerEvent *event);
00064 
00065   void handleIndex(const swri_profiler_msgs::ProfileIndexArray &msg);
00066   void handleData(const swri_profiler_msgs::ProfileDataArray &msg);
00067 };  // class RosSourceBackend
00068 }  // namespace swri_profiler_tools
00069 #endif  // SWRI_PROFILER_TOOLS_ROS_SOURCE_BACKEND_H_


swri_profiler_tools
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autogenerated on Sat Apr 27 2019 03:08:49