# Source: javaembed.h |
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    /* This file is part of the KDE project
     *
     * Copyright (C) 2000 Wynn Wilkes <wynnw@caldera.com>
     *
     * This library is free software; you can redistribute it and/or
     * modify it under the terms of the GNU Library General Public
     * License as published by the Free Software Foundation; either
     * version 2 of the License, or (at your option) any later version.
     *
     * This library is distributed in the hope that it will be useful,
     * but WITHOUT ANY WARRANTY; without even the implied warranty of
     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     * Library General Public License for more details.
     *
     * You should have received a copy of the GNU Library General Public License
     * along with this library; see the file COPYING.LIB.  If not, write to
     * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
     * Boston, MA 02111-1307, USA.
     */

    /****************************************************************************
       This is a modified version of QXEmbed from Troll Tech.  It's been modified
       to work better with java applets.
    *****************************************************************************/

    #ifndef KJAVAEMBED_H
    #define KJAVAEMBED_H

    #include <qwidget.h>

    class KJavaEmbedPrivate;
    class KJavaEmbed : public QWidget
    {
        Q_OBJECT

    public:

        KJavaEmbed( QWidget *parent=0, const char *name=0, WFlags f = 0 );
        ~KJavaEmbed();

        /**
         * Swallows the window with the given Window ID.
         */
        void embed( WId w );

        /**
         * Returns whether or not we have embedded our window
         */
        bool embedded() { if( window != 0 ) return true; else return false; }

        QSize sizeHint() const;
        QSize minimumSizeHint() const;
        QSizePolicy sizePolicy() const;

        bool eventFilter( QObject *, QEvent * );

    protected:
        bool event( QEvent * );

        void focusInEvent( QFocusEvent * );
        void focusOutEvent( QFocusEvent * );
        void resizeEvent(QResizeEvent *);

        //void showEvent( QShowEvent * );

        bool x11Event( XEvent* );

        bool focusNextPrevChild( bool next );

    private:
        WId window;
        KJavaEmbedPrivate* d;
    };

    #endif

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