ros_topic_dialog.h

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/*
 * Copyright (c) 2011, Willow Garage, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the Willow Garage, Inc. nor the names of its
 *       contributors may be used to endorse or promote products derived from
 *       this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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#ifndef RVIZ_ROS_TOPIC_DIALOG_H
#define RVIZ_ROS_TOPIC_DIALOG_H

#include <string>

#include <QDialog>

class QDialogButtonBox;

namespace rviz
{

class RosTopicTree;

class RosTopicDialog: public QDialog
{
Q_OBJECT
public:
  RosTopicDialog( const std::string& message_type, std::string* topic_name_output, QWidget* parent = 0 );

protected Q_SLOTS:
  virtual void accept();

private Q_SLOTS:
  void onTopicChanged( std::string new_topic );
  void onTopicActivated( std::string new_topic );

private:
  RosTopicTree* topic_tree_;
  QDialogButtonBox* button_box_;
  std::string message_type_;
  std::string topic_name_;
  std::string* topic_name_output_;
};

} // end namespace rviz

#endif // RVIZ_ROS_TOPIC_DIALOG_H