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printpreview.h Example File
demos/textedit/printpreview.h

    /****************************************************************************
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    ** Copyright (C) 2004-2006 Trolltech ASA. All rights reserved.
    **
    ** This file is part of the demonstration applications 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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    ** http://www.trolltech.com/products/qt/opensource.html
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    #ifndef PRINTPREVIEW_H
    #define PRINTPREVIEW_H

    #include <QMainWindow>
    #include <QPrinter>

    class PreviewView;
    class QTextDocument;

    class PrintPreview : public QMainWindow
    {
        Q_OBJECT
    public:
        PrintPreview(const QTextDocument *document, QWidget *parent);
        virtual ~PrintPreview();

    private slots:
        void print();
        void pageSetup();

    private:
        void setup();

        QTextDocument *doc;
        PreviewView *view;
        QPrinter printer;
    };

    #endif // PRINTPREVIEW_H


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Qt 4.2.0-snapshot-20060701