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# screenshot.h Example File
desktop/screenshot/screenshot.h

     /****************************************************************************
     **
     ** Copyright (C) 2005-2007 Trolltech ASA. All rights reserved.
     **
     ** This file is part of the example classes of the Qt Toolkit.
     **
     ** This file may be used under the terms of the GNU General Public
     ** License version 2.0 as published by the Free Software Foundation
     ** and appearing in the file LICENSE.GPL included in the packaging of
     ** this file.  Please review the following information to ensure GNU
     ** General Public Licensing requirements will be met:
     ** http://www.trolltech.com/products/qt/opensource.html
     **
     ** If you are unsure which license is appropriate for your use, please
     ** review the following information:
     ** http://www.trolltech.com/products/qt/licensing.html or contact the
     ** sales department at sales@trolltech.com.
     **
     ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
     ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
     **
     ****************************************************************************/

     #ifndef SCREENSHOT_H
     #define SCREENSHOT_H

     #include <QPixmap>
     #include <QWidget>

     class QCheckBox;
     class QGridLayout;
     class QGroupBox;
     class QHBoxLayout;
     class QLabel;
     class QPushButton;
     class QSpinBox;
     class QVBoxLayout;

     class Screenshot : public QWidget
     {
         Q_OBJECT

     public:
         Screenshot();

     protected:
         void resizeEvent(QResizeEvent *event);

     private slots:
         void newScreenshot();
         void saveScreenshot();
         void shootScreen();
         void updateCheckBox();

     private:
         void createOptionsGroupBox();
         void createButtonsLayout();
         QPushButton *createButton(const QString &text, QWidget *receiver,
                                   const char *member);
         void updateScreenshotLabel();

         QPixmap originalPixmap;

         QLabel *screenshotLabel;
         QGroupBox *optionsGroupBox;
         QSpinBox *delaySpinBox;
         QLabel *delaySpinBoxLabel;
         QCheckBox *hideThisWindowCheckBox;
         QPushButton *newScreenshotButton;
         QPushButton *saveScreenshotButton;
         QPushButton *quitScreenshotButton;

         QVBoxLayout *mainLayout;
         QGridLayout *optionsGroupBoxLayout;
         QHBoxLayout *buttonsLayout;
     };

     #endif