screenshot_dialog.h
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00001 /*
00002  * Copyright (c) 2012, Willow Garage, Inc.
00003  * All rights reserved.
00004  *
00005  * Redistribution and use in source and binary forms, with or without
00006  * modification, are permitted provided that the following conditions are met:
00007  *
00008  *     * Redistributions of source code must retain the above copyright
00009  *       notice, this list of conditions and the following disclaimer.
00010  *     * Redistributions in binary form must reproduce the above copyright
00011  *       notice, this list of conditions and the following disclaimer in the
00012  *       documentation and/or other materials provided with the distribution.
00013  *     * Neither the name of the Willow Garage, Inc. nor the names of its
00014  *       contributors may be used to endorse or promote products derived from
00015  *       this software without specific prior written permission.
00016  *
00017  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00018  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00019  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00020  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00021  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00022  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00023  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00024  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00025  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00026  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00027  * POSSIBILITY OF SUCH DAMAGE.
00028  */
00029 
00030 #ifndef RVIZ_SCREENSHOT_DIALOG_H
00031 #define RVIZ_SCREENSHOT_DIALOG_H
00032 
00033 #include <QWidget>
00034 
00035 class QPixmap;
00036 class QAbstractButton;
00037 class QDialogButtonBox;
00038 class QTimer;
00039 class QCheckBox;
00040 
00041 namespace rviz
00042 {
00043 
00044 class ScaledImageWidget;
00045 class VisualizationManager;
00046 
00054 class ScreenshotDialog: public QWidget
00055 {
00056 Q_OBJECT
00057 public:
00058   ScreenshotDialog( QWidget* main_window, QWidget* render_window,
00059       VisualizationManager *vis_manager,
00060       const QString& default_save_dir = QString() );
00061   virtual ~ScreenshotDialog() {}
00062 
00063 Q_SIGNALS:
00065   void savedInDirectory( const QString& directory );
00066 
00067 protected Q_SLOTS:
00068   void takeScreenshot();
00069   void onTimeout();
00070   void takeScreenshotNow();
00071   void save();
00072   void onButtonClicked( QAbstractButton* clicked );
00073   void setSaveFullWindow( bool save_full_window );
00074 
00075 protected:
00076   virtual void showEvent( QShowEvent* event );
00077 
00078 private:
00079   ScaledImageWidget* image_widget_;
00080   QWidget* main_window_;
00081   QWidget* render_window_;
00082   QPixmap screenshot_;
00083   QDialogButtonBox* button_box_;
00084   bool save_full_window_;
00085   QTimer* delay_timer_;
00086   QSize saved_size_;
00087   bool first_time_;
00088   QString default_save_dir_;
00089   VisualizationManager* vis_manager_;
00090 };
00091 
00092 } // namespace rviz
00093 
00094 #endif // RVIZ_SCREENSHOT_DIALOG_H


rviz
Author(s): Dave Hershberger, David Gossow, Josh Faust
autogenerated on Thu Aug 27 2015 15:02:28