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# windowdecorationinterface.h

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

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    ** Copyright (C) 2000-2005 Trolltech AS.  All rights reserved.
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    ** This file is part of the Qtopia Environment.
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    ** option) any later version.
    **
    ** A copy of the GNU GPL license version 2 is included in this package as
    ** LICENSE.GPL.
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    ** This program is distributed in the hope that it will be useful, but
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    ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
    ** See the GNU General Public License for more details.
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    // !!! IMPORTANT !!!
    // This interface is still experimental and subject to change.

    #ifndef WINDOWDECORATIONINTERFACE_H
    #define WINDOWDECORATIONINTERFACE_H

    #include <qtopia/qpeglobal.h>
    #include <qtopia/qcom.h>
    #include <qpixmap.h>
    #include <qpalette.h>
    #include <qwsmanager_qws.h>

    // {11A45864-4CBA-4DDA-9846-FF234FD307CC}
    #ifndef IID_WindowDecoration
    #define IID_WindowDecoration QUuid( 0x11a45864, 0x4cba, 0x4dda, 0x98, 0x46, 0xff, 0x23, 0x4f, 0xd3, 0x07, 0xcc)
    #endif

    struct QTOPIA_EXPORT WindowDecorationInterface : public QUnknownInterface
    {
        virtual ~WindowDecorationInterface() {}

        struct WindowData {
    	QRect rect;
    	QPalette palette;
    	QString caption;
    	enum Flags { Maximized=0x01, Dialog=0x02, Active=0x04 };
    	Q_UINT32 flags;
    	Q_UINT32 reserved;
        };

        enum Metric { TitleHeight, LeftBorder, RightBorder, TopBorder, BottomBorder, OKWidth, CloseWidth, HelpWidth, MaximizeWidth, CornerGrabSize };
        virtual int metric( Metric m, const WindowData * ) const;

        enum Area { Border, Title, TitleText };
        virtual void drawArea( Area a, QPainter *, const WindowData * ) const;

        enum Button { OK, Close, Help, Maximize };
        virtual void drawButton( Button b, QPainter *, const WindowData *, int x, int y, int w, int h, QWSButton::State ) const;

        virtual QRegion mask( const WindowData * ) const;

        virtual QString name() const = 0;
        virtual QPixmap icon() const = 0;
    };

    #endif