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 
00053 class ScreenshotDialog: public QWidget
00054 {
00055 Q_OBJECT
00056 public:
00057   ScreenshotDialog( QWidget* main_window, QWidget* render_window, const QString& default_save_dir = QString() );
00058   virtual ~ScreenshotDialog() {}
00059 
00060 Q_SIGNALS:
00062   void savedInDirectory( const QString& directory );
00063 
00064 protected Q_SLOTS:
00065   void takeScreenshot();
00066   void onTimeout();
00067   void takeScreenshotNow();
00068   void save();
00069   void onButtonClicked( QAbstractButton* clicked );
00070   void setSaveFullWindow( bool save_full_window );
00071 
00072 protected:
00073   virtual void showEvent( QShowEvent* event );
00074 
00075 private:
00076   ScaledImageWidget* image_widget_;
00077   QWidget* main_window_;
00078   QWidget* render_window_;
00079   QPixmap screenshot_;
00080   QDialogButtonBox* button_box_;
00081   bool save_full_window_;
00082   QTimer* delay_timer_;
00083   QSize saved_size_;
00084   bool first_time_;
00085   QString default_save_dir_;
00086 };
00087 
00088 } // namespace rviz
00089 
00090 #endif // RVIZ_SCREENSHOT_DIALOG_H


rviz
Author(s): Dave Hershberger, Josh Faust
autogenerated on Mon Jan 6 2014 11:54:32