| 1 | /**********************************************************************
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| 2 | ** Copyright (C) 2000-2007 Trolltech ASA. All rights reserved.
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| 3 | **
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| 4 | ** This file is part of Qt Designer.
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| 5 | **
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| 6 | ** This file may be distributed and/or modified under the terms of the
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| 7 | ** GNU General Public License version 2 as published by the Free Software
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| 8 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 9 | ** packaging of this file.
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| 10 | **
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| 11 | ** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
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| 12 | ** licenses may use this file in accordance with the Qt Commercial License
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| 13 | ** Agreement provided with the Software.
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| 14 | **
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| 15 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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| 16 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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| 17 | **
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| 18 | ** See http://www.trolltech.com/gpl/ for GPL licensing information.
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| 19 | ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
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| 20 | ** information about Qt Commercial License Agreements.
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| 21 | **
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| 22 | ** Contact info@trolltech.com if any conditions of this licensing are
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| 23 | ** not clear to you.
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| 24 | **
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| 25 | **********************************************************************/
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| 26 |
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| 27 | #ifndef CINDENT_H
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| 28 | #define CINDENT_H
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| 29 |
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| 30 | #include <private/qrichtext_p.h>
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| 31 |
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| 32 | class CIndent : public QTextIndent
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| 33 | {
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| 34 | public:
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| 35 | CIndent();
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| 36 | virtual ~CIndent() {}
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| 37 | void indent( QTextDocument *doc, QTextParagraph *parag, int *oldIndent, int *newIndent );
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| 38 |
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| 39 | void setTabSize( int ts );
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| 40 | void setIndentSize( int is );
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| 41 | void setAutoIndent( bool ai ) { autoIndent = ai; reindent(); }
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| 42 | void setKeepTabs( bool kt ) { keepTabs = kt; }
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| 43 |
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| 44 | private:
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| 45 | void reindent();
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| 46 | void indentLine( QTextParagraph *p, int &oldIndent, int &newIndent );
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| 47 | void tabify( QString &s );
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| 48 |
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| 49 | public:
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| 50 | int tabSize, indentSize;
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| 51 | bool autoIndent, keepTabs;
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| 52 | QTextDocument *lastDoc;
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| 53 |
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| 54 | };
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| 55 |
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| 56 | #endif
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