Grantlee  0.2.0
textdocument/lib/bbcodebuilder.h
00001 /*
00002   This file is part of the Grantlee template system.
00003 
00004   Copyright (c) 2008 Stephen Kelly <steveire@gmail.com>
00005 
00006   This library is free software; you can redistribute it and/or
00007   modify it under the terms of the GNU Lesser General Public
00008   License as published by the Free Software Foundation; either version
00009   2.1 of the Licence, or (at your option) any later version.
00010 
00011   This library is distributed in the hope that it will be useful,
00012   but WITHOUT ANY WARRANTY; without even the implied warranty of
00013   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014   Lesser General Public License for more details.
00015 
00016   You should have received a copy of the GNU Lesser General Public
00017   License along with this library.  If not, see <http://www.gnu.org/licenses/>.
00018 
00019 */
00020 
00021 #ifndef GRANTLEE_BBCODEBUILDER_H
00022 #define GRANTLEE_BBCODEBUILDER_H
00023 
00024 #include "abstractmarkupbuilder.h"
00025 
00026 namespace Grantlee
00027 {
00028 
00032 class BBCodeBuilder : public AbstractMarkupBuilder
00033 {
00034 public:
00035 
00039   BBCodeBuilder();
00040 
00041   virtual ~BBCodeBuilder();
00042 
00043   /* reimp */ void beginStrong();
00044   /* reimp */ void endStrong();
00045   /* reimp */ void beginEmph();
00046   /* reimp */ void endEmph();
00047   /* reimp */ void beginUnderline();
00048   /* reimp */ void endUnderline();
00049   /* reimp */ void beginStrikeout();
00050   /* reimp */ void endStrikeout();
00051   /* reimp */ void beginForeground( const QBrush &brush );
00052   /* reimp */ void endForeground();
00053 
00054   // Background colour not supported by BBCode.
00055 
00056   /* reimp */ void beginAnchor( const QString &href = QString(), const QString &name = QString() );
00057   /* reimp */ void endAnchor();
00058 
00059   // Font family not supported by BBCode.
00060 
00066   /* reimp */ void beginFontPointSize( int size );
00067   /* reimp */ void endFontPointSize();
00068 
00069   /* reimp */ void beginParagraph( Qt::Alignment a = Qt::AlignLeft, qreal top = 0.0, qreal bottom = 0.0, qreal left = 0.0, qreal right = 0.0 );
00070 
00071   /* reimp */ void endParagraph();
00072   /* reimp */ void addNewline();
00073 
00074   /* reimp */ void insertImage( const QString &src, qreal width, qreal height );
00075 
00076   /* reimp */ void beginList( QTextListFormat::Style type );
00077 
00078   /* reimp */ void endList();
00079 
00080 
00081   /* reimp */ void beginListItem();
00082 
00083   /* reimp */ void beginSuperscript();
00084 
00085   /* reimp */ void endSuperscript();
00086 
00087   /* reimp */ void beginSubscript();
00088 
00089   /* reimp */ void endSubscript();
00090 
00091 
00092   /* reimp */ void beginTable( qreal, qreal, const QString & );
00093 
00094   /* reimp */ void beginTableRow();
00095 
00096 
00097   /* reimp */ void appendLiteralText( const QString &text );
00098 
00102   const QString escape( const QString &text ) const;
00103 
00104   /* reimp */ QString getResult();
00105 
00106 private:
00107   QList<QTextListFormat::Style> m_currentListItemStyles;
00108 
00109   QString m_text;
00110 
00111   Qt::Alignment m_currentAlignment;
00112 
00113 };
00114 
00115 }
00116 
00117 #endif