publish_topic.h

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#ifndef PUBLISH_TOPIC_H
#define PUBLISH_TOPIC_H
 
#ifndef Q_MOC_RUN
#include <ros/ros.h>
 
#include <rviz/panel.h>
#endif
 
class QLineEdit;
class QPushButton;
 
namespace jsk_rviz_plugins
{
  class PublishTopic: public rviz::Panel
    {
Q_OBJECT
  public:
      PublishTopic( QWidget* parent = 0 );
 
      virtual void load( const rviz::Config& config );
      virtual void save( rviz::Config config ) const;
 
      public Q_SLOTS:
 
      void setTopic( const QString& topic );
 
      protected Q_SLOTS:
 
      void sendVel() {}
 
      void updateTopic();
 
      void sendTopic();
 
    protected:
      QLineEdit* output_topic_editor_;
 
      QString output_topic_;
 
      QPushButton* send_topic_button_;
 
      ros::Publisher velocity_publisher_;
 
      ros::NodeHandle nh_;
    };
 
}
 
#endif