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# ntqsyntaxhighlighter.h

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

    /****************************************************************************
    ** $Id: qt/ntqsyntaxhighlighter.h   3.3.8   edited Jan 11 14:39 $
    **
    ** Definition of the TQSyntaxHighlighter class
    **
    ** Created : 022407
    **
    ** 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.
    **
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    ** 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
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    **
    ** 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.
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    #ifndef TQSYNTAXHIGHLIGHTER_H
    #define TQSYNTAXHIGHLIGHTER_H

    #ifndef QT_H
    #include "ntqfont.h"
    #include "ntqcolor.h"
    #include "ntqstring.h"
    #endif // QT_H

    class TQTextEdit;
    class TQSyntaxHighlighterInternal;
    class TQSyntaxHighlighterPrivate;
    class TQTextParagraph;

    class TQ_EXPORT TQSyntaxHighlighter : public TQt
    {
        friend class TQSyntaxHighlighterInternal;

    public:
        TQSyntaxHighlighter( TQTextEdit *textEdit );
        virtual ~TQSyntaxHighlighter();

        virtual int highlightParagraph( const TQString &text, int endStateOfLastPara ) = 0;

        void setFormat( int start, int count, const TQFont &font, const TQColor &color );
        void setFormat( int start, int count, const TQColor &color );
        void setFormat( int start, int count, const TQFont &font );
        TQTextEdit *textEdit() const { return edit; }

        void rehighlight();

        int currentParagraph() const;

    private:
        TQTextParagraph *para;
        TQTextEdit *edit;
        TQSyntaxHighlighterPrivate *d;

    };

    #endif