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# qdialog.h

This is the verbatim text of the qdialog.h include file. It is provided only for illustration; the copyright remains with Trolltech.

    /****************************************************************************
    ** $Id$
    **
    ** Definition of QDialog class
    **
    ** Created : 950502
    **
    ** Copyright (C) 1992-2002 Trolltech AS.  All rights reserved.
    **
    ** This file is part of the dialogs module of the Qt GUI Toolkit.
    **
    ** This file may be distributed under the terms of the Q Public License
    ** as defined by Trolltech AS of Norway and appearing in the file
    ** LICENSE.QPL included in the packaging of this file.
    **
    ** This file may be distributed and/or modified under the terms of the
    ** GNU General Public License version 2 as published by the Free Software
    ** Foundation and appearing in the file LICENSE.GPL included in the
    ** packaging of this file.
    **
    ** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
    ** licenses may use this file in accordance with the Qt Commercial License
    ** Agreement provided with the Software.
    **
    ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
    ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
    **
    ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
    **   information about Qt Commercial License Agreements.
    ** See http://www.trolltech.com/qpl/ for QPL licensing information.
    ** See http://www.trolltech.com/gpl/ for GPL licensing information.
    **
    ** Contact info@trolltech.com if any conditions of this licensing are
    ** not clear to you.
    **
    **********************************************************************/

    #ifndef QDIALOG_H
    #define QDIALOG_H

    #ifndef QT_H
    #include "qwidget.h"
    #endif // QT_H
    #ifndef QT_NO_DIALOG
    #if 0
    Q_OBJECT
    #endif

    class QPushButton;
    class QDialogPrivate;

    class Q_EXPORT QDialog : public QWidget			// dialog widget
    {
    friend class QPushButton;
        Q_OBJECT
        Q_PROPERTY( bool sizeGripEnabled READ isSizeGripEnabled WRITE setSizeGripEnabled )

    public:
        Q_EXPLICIT QDialog( QWidget* parent=0, const char* name=0, bool modal=FALSE,
    	     WFlags f=0 );
        ~QDialog();

        enum DialogCode { Rejected, Accepted };

        int		result()  const { return rescode; }

        void	show();
        void	hide();
        void	move( int x, int y );
        void	move( const QPoint &p );
        void	resize( int w, int h );
        void	resize( const QSize & );
        void	setGeometry( int x, int y, int w, int h );
        void	setGeometry( const QRect & );

        void	setOrientation( Orientation orientation );
        Orientation	orientation() const;

        void	setExtension( QWidget* extension );
        QWidget* extension() const;

        QSize	sizeHint() const;
        QSize	minimumSizeHint() const;

        void setSizeGripEnabled(bool);
        bool isSizeGripEnabled() const;

    public slots:
        int exec();

    protected slots:
        virtual void done( int );
        virtual void accept();
        virtual void reject();

        void	showExtension( bool );

    protected:
        void	setResult( int r )	{ rescode = r; }
        void	keyPressEvent( QKeyEvent * );
        void	closeEvent( QCloseEvent * );
        void	resizeEvent( QResizeEvent * );
        void 	contextMenuEvent( QContextMenuEvent * );
        bool 	eventFilter( QObject *, QEvent * );
        void     adjustPosition( QWidget*);

    private:
        void	setDefault( QPushButton * );
        void		hideDefault();
        int		rescode;
        uint	did_move   : 1;
        uint 	has_relpos : 1;
        uint	did_resize : 1;
        uint	in_loop: 1;
        void adjustPositionInternal( QWidget*, bool useRelPos = FALSE );
        QDialogPrivate* d;

    private:	// Disabled copy constructor and operator=
    #if defined(Q_DISABLE_COPY)
        QDialog( const QDialog & );
        QDialog &operator=( const QDialog & );
    #endif
    };

    #endif // QT_NO_DIALOG
    #endif // QDIALOG_H