ImageFrame.hh
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1 /*
2  * Copyright (C) 2012 Open Source Robotics Foundation
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
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8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
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13  * See the License for the specific language governing permissions and
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16 */
17 #ifndef GAZEBO_GUI_VIEWERS_IMAGEFRAME_HH_
18 #define GAZEBO_GUI_VIEWERS_IMAGEFRAME_HH_
19 
20 #include <memory>
21 
22 #include "gazebo/gui/qt.h"
23 #include "gazebo/msgs/msgs.hh"
24 
25 namespace gazebo
26 {
27  namespace gui
28  {
29  class ImageFramePrivate;
30 
32  class ImageFrame : public QFrame
33  {
34  Q_OBJECT
35 
38  public: ImageFrame(QWidget *_parent);
39 
41  public: virtual ~ImageFrame();
42 
45  public: void OnImage(const msgs::Image &_msg);
46 
49  protected: void paintEvent(QPaintEvent *_event);
50 
52  private: std::unique_ptr<ImageFramePrivate> dataPtr;
53  };
54  }
55 }
56 
57 #endif
Forward declarations for the common classes.
Definition: Animation.hh:33
Frame that draws an image when a paintevent is received.
Definition: ImageFrame.hh:32
ImageFrame(QWidget *_parent)
Constructor.
void paintEvent(QPaintEvent *_event)
Event used to paint the image.
void OnImage(const msgs::Image &_msg)
Receives incoming image messages.
virtual ~ImageFrame()
Destructor.