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screenshot.h Example File
^{widgets/screenshot/screenshot.h}

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    ** Copyright (C) 2005-2006 Trolltech AS. All rights reserved.
    **
    ** This file is part of the documentation of the Qt Toolkit.
    **
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    ** 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
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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