text: /*
   * Copyright (c) 2011, Willow Garage, Inc.
   * Copyright (c) 2019, Open Source Robotics Foundation, 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 copyright holder 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
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   * POSSIBILITY OF SUCH DAMAGE.
   */
  #ifndef RVIZ_DEFAULT_PLUGINS__DISPLAYS__INTERACTIVE_MARKERS__INTEGER_ACTION_HPP_
  #define RVIZ_DEFAULT_PLUGINS__DISPLAYS__INTERACTIVE_MARKERS__INTEGER_ACTION_HPP_
  
  #include <QAction>
  
  namespace rviz_default_plugins
  {
  namespace displays
  {
  
  /**
   * A simple subclass of QAction which keeps an ID number and emits a
   * signal with that number when it is triggered.
   */
  class IntegerAction : public QAction
  {
    Q_OBJECT
  
  public:
    IntegerAction(const QString & text, QObject * parent, int id);
  
    int id_;
  
  Q_SIGNALS:
    /// Emitted when the action is triggered, sends the ID
    void triggered(int id);
  
  private Q_SLOTS:
    void emitId();
  };
  
  }  // namespace displays
  }  // namespace rviz_default_plugins
  
  #endif  // RVIZ_DEFAULT_PLUGINS__DISPLAYS__INTERACTIVE_MARKERS__INTEGER_ACTION_HPP_
  