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/*
This file is part of the Grantlee template system.
Copyright (c) 2008 Stephen Kelly <steveire@gmail.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either version
2.1 of the Licence, 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GRANTLEE_BBCODEBUILDER_H
#define GRANTLEE_BBCODEBUILDER_H
#include "abstractmarkupbuilder.h"
namespace Grantlee
{
/**
@brief Builder to create BBCode from a QTextDocument
*/
class BBCodeBuilder : public AbstractMarkupBuilder
{
public:
/**
Creates a new BBCodeBuilder.
*/
BBCodeBuilder();
~BBCodeBuilder() override;
void beginStrong() override;
void endStrong() override;
void beginEmph() override;
void endEmph() override;
void beginUnderline() override;
void endUnderline() override;
void beginStrikeout() override;
void endStrikeout() override;
void beginForeground(const QBrush &brush) override;
void endForeground() override;
// Background colour not supported by BBCode.
void beginAnchor(const QString &href = {}, const QString &name = {}) override;
void endAnchor() override;
// Font family not supported by BBCode.
/**
Begin an element of font size @p size. Note that this size is in pixels,
and must be converted before it is suitable for use in BBCode.
@param size The size of font to begin.
*/
void beginFontPointSize(int size) override;
void endFontPointSize() override;
void beginParagraph(Qt::Alignment a = Qt::AlignLeft, qreal top = 0.0,
qreal bottom = 0.0, qreal left = 0.0,
qreal right = 0.0) override;
void endParagraph() override;
void addNewline() override;
void insertImage(const QString &src, qreal width, qreal height) override;
void beginList(QTextListFormat::Style type) override;
void endList() override;
void beginListItem() override;
void beginSuperscript() override;
void endSuperscript() override;
void beginSubscript() override;
void endSubscript() override;
void beginTable(qreal, qreal, const QString &) override;
void beginTableRow() override;
void appendLiteralText(const QString &text) override;
/**
Escapes @p text appropriately for BBCode.
*/
const QString escape(const QString &text) const;
QString getResult() override;
private:
QList<QTextListFormat::Style> m_currentListItemStyles;
QString m_text;
Qt::Alignment m_currentAlignment;
};
}
#endif
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