# Qt 4.5: screenshot.h Example File (desktop/screenshot/screenshot.h)

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

     /****************************************************************************
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     ** Contact: Nokia Corporation (qt-info@nokia.com)
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     ** This file is part of the examples of the Qt Toolkit.
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     #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