56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
/*
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* Copyright (C) 2012 Open Source Robotics Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#ifndef _IMAGEFRAME_HH_
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#define _IMAGEFRAME_HH_
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#include "gazebo/gui/qt.h"
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#include "gazebo/msgs/msgs.hh"
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namespace gazebo
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{
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namespace gui
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{
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class ImageFramePrivate;
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/// \brief Frame that draws an image when a paintevent is received.
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class ImageFrame : public QFrame
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{
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Q_OBJECT
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/// \brief Constructor
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/// \param[in] _parent Parent Qt widget
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public: ImageFrame(QWidget *_parent);
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/// \brief Destructor
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public: virtual ~ImageFrame();
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/// \brief Receives incoming image messages.
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/// \param[in] _msg New image message.
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public: void OnImage(const msgs::Image &_msg);
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/// \brief Event used to paint the image.
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/// \param[in] _event Pointer to the event information.
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protected: void paintEvent(QPaintEvent *_event);
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/// \brief Pointer to private data
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private: ImageFramePrivate *dataPtr;
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};
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}
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}
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#endif
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