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# ntqtextbrowser.h

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

    /****************************************************************************
    ** $Id: qt/ntqtextbrowser.h   3.3.8   edited Jan 11 14:39 $
    **
    ** Definition of the TQTextBrowser class
    **
    ** Created : 990101
    **
    ** Copyright (C) 1992-2007 Trolltech ASA.  All rights reserved.
    **
    ** This file is part of the widgets module of the TQt GUI Toolkit.
    **
    ** This file may be used under the terms of the GNU General Public
    ** License versions 2.0 or 3.0 as published by the Free Software
    ** Foundation and appearing in the file LICENSE.GPL included in the
    ** packaging of this file. Alternatively you may (at your option) use any
    ** later version of the GNU General Public License if such license has
    ** been publicly approved by Trolltech ASA (or its successors, if any)
    ** and the KDE Free TQt Foundation.
    **
    ** Please review the following information to ensure GNU General
    ** Public Licensing requirements will be met:
    ** http://trolltech.com/products/qt/licenses/licensing/opensource/.
    ** If you are unsure which license is appropriate for your use, please
    ** review the following information:
    ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
    ** or contact the sales department at sales@trolltech.com.
    **
    ** This file may be used under the terms of the Q Public License as
    ** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
    ** included in the packaging of this file.  Licensees holding valid TQt
    ** Commercial licenses may use this file in accordance with the TQt
    ** Commercial License Agreement provided with the Software.
    **
    ** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
    ** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
    ** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
    ** herein.
    **
    **********************************************************************/

    #ifndef TQTEXTBROWSER_H
    #define TQTEXTBROWSER_H

    #ifndef QT_H
    #include "ntqptrlist.h"
    #include "ntqpixmap.h"
    #include "ntqcolor.h"
    #include "ntqtextedit.h"
    #endif // QT_H

    #ifndef TQT_NO_TEXTBROWSER

    class TQTextBrowserData;

    class TQ_EXPORT TQTextBrowser : public TQTextEdit
    {
        TQ_OBJECT
        TQ_PROPERTY( TQString source READ source WRITE setSource )
        TQ_OVERRIDE( int undoDepth DESIGNABLE false SCRIPTABLE false )
        TQ_OVERRIDE( bool overwriteMode DESIGNABLE false SCRIPTABLE false )
        TQ_OVERRIDE( bool modified SCRIPTABLE false)
        TQ_OVERRIDE( bool readOnly DESIGNABLE false SCRIPTABLE false )
        TQ_OVERRIDE( bool undoRedoEnabled DESIGNABLE false SCRIPTABLE false )

    public:
        TQTextBrowser( TQWidget* parent=0, const char* name=0 );
        ~TQTextBrowser();

        TQString source() const;

    public slots:
        virtual void setSource(const TQString& name);
        virtual void backward();
        virtual void forward();
        virtual void home();
        virtual void reload();
        void setText( const TQString &txt ) { setText( txt, TQString::null ); }
        virtual void setText( const TQString &txt, const TQString &context );

    signals:
        void backwardAvailable( bool );
        void forwardAvailable( bool );
        void sourceChanged( const TQString& );
        void highlighted( const TQString& );
        void linkClicked( const TQString& );
        void anchorClicked( const TQString&, const TQString& );

    protected:
        void keyPressEvent( TQKeyEvent * e);

    private:
        void popupDetail( const TQString& contents, const TQPoint& pos );
        bool linksEnabled() const { return TRUE; }
        void emitHighlighted( const TQString &s );
        void emitLinkClicked( const TQString &s );
        TQTextBrowserData *d;

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

    #endif // TQT_NO_TEXTBROWSER

    #endif // TQTEXTBROWSER_H