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/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** metatranslator.h
**
** This file is part of Qt Linguist.
**
** See the file LICENSE included in the distribution for the usage
** and distribution terms.
**
** The file is provided AS IS with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE.
**
**********************************************************************/
#ifndef METATRANSLATOR_H
#define METATRANSLATOR_H
#include <qmap.h>
#include <qstring.h>
#include <qtranslator.h>
#include <qvaluelist.h>
class QTextCodec;
class MetaTranslatorMessage : public QTranslatorMessage
{
public:
enum Type { Unfinished, Finished, Obsolete };
MetaTranslatorMessage();
MetaTranslatorMessage( const char *context, const char *sourceText,
const char *comment,
const QString& translation = QString::null,
bool utf8 = FALSE, Type type = Unfinished );
MetaTranslatorMessage( const MetaTranslatorMessage& m );
MetaTranslatorMessage& operator=( const MetaTranslatorMessage& m );
void setType( Type nt ) { ty = nt; }
Type type() const { return ty; }
bool utf8() const { return utfeight; }
bool operator==( const MetaTranslatorMessage& m ) const;
bool operator!=( const MetaTranslatorMessage& m ) const
{ return !operator==( m ); }
bool operator<( const MetaTranslatorMessage& m ) const;
bool operator<=( const MetaTranslatorMessage& m )
{ return !operator>( m ); }
bool operator>( const MetaTranslatorMessage& m ) const
{ return this->operator<( m ); }
bool operator>=( const MetaTranslatorMessage& m ) const
{ return !operator<( m ); }
private:
bool utfeight;
Type ty;
};
class MetaTranslator
{
public:
MetaTranslator();
MetaTranslator( const MetaTranslator& tor );
MetaTranslator& operator=( const MetaTranslator& tor );
bool load( const QString& filename );
bool save( const QString& filename ) const;
bool release( const QString& filename, bool verbose = FALSE ) const;
bool contains( const char *context, const char *sourceText,
const char *comment ) const;
void insert( const MetaTranslatorMessage& m );
void stripObsoleteMessages();
void stripEmptyContexts();
void setCodec( const char *name );
QString toUnicode( const char *str, bool utf8 ) const;
QValueList<MetaTranslatorMessage> messages() const;
QValueList<MetaTranslatorMessage> translatedMessages() const;
private:
typedef QMap<MetaTranslatorMessage, int> TMM;
typedef QMap<int, MetaTranslatorMessage> TMMInv;
TMM mm;
QCString codecName;
QTextCodec *codec;
};
#endif
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