diff options
author | Lars Knoll <lars.knoll@nokia.com> | 2009-03-23 10:34:13 +0100 |
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committer | Simon Hausmann <simon.hausmann@nokia.com> | 2009-03-23 10:34:13 +0100 |
commit | 67ad0519fd165acee4a4d2a94fa502e9e4847bd0 (patch) | |
tree | 1dbf50b3dff8d5ca7e9344733968c72704eb15ff /src/corelib/codecs/qutfcodec_p.h |
Long live Qt!
Diffstat (limited to 'src/corelib/codecs/qutfcodec_p.h')
-rw-r--r-- | src/corelib/codecs/qutfcodec_p.h | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/src/corelib/codecs/qutfcodec_p.h b/src/corelib/codecs/qutfcodec_p.h new file mode 100644 index 0000000000..0abcfaf144 --- /dev/null +++ b/src/corelib/codecs/qutfcodec_p.h @@ -0,0 +1,155 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtCore module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QUTFCODEC_P_H +#define QUTFCODEC_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include "QtCore/qtextcodec.h" + +QT_BEGIN_NAMESPACE + +#ifndef QT_NO_TEXTCODEC + +class QUtf8Codec : public QTextCodec { +public: + ~QUtf8Codec(); + + QByteArray name() const; + int mibEnum() const; + + QString convertToUnicode(const char *, int, ConverterState *) const; + QByteArray convertFromUnicode(const QChar *, int, ConverterState *) const; + void convertToUnicode(QString *target, const char *, int, ConverterState *) const; +}; + +class QUtf16Codec : public QTextCodec { +protected: + enum Endianness { + Detect, + BE, + LE + }; +public: + QUtf16Codec() { e = Detect; } + ~QUtf16Codec(); + + QByteArray name() const; + QList<QByteArray> aliases() const; + int mibEnum() const; + + QString convertToUnicode(const char *, int, ConverterState *) const; + QByteArray convertFromUnicode(const QChar *, int, ConverterState *) const; + +protected: + Endianness e; +}; + +class QUtf16BECodec : public QUtf16Codec { +public: + QUtf16BECodec() : QUtf16Codec() { e = BE; } + QByteArray name() const; + QList<QByteArray> aliases() const; + int mibEnum() const; +}; + +class QUtf16LECodec : public QUtf16Codec { +public: + QUtf16LECodec() : QUtf16Codec() { e = LE; } + QByteArray name() const; + QList<QByteArray> aliases() const; + int mibEnum() const; +}; + +class QUtf32Codec : public QTextCodec { +protected: + enum Endianness { + Detect, + BE, + LE + }; +public: + QUtf32Codec() { e = Detect; } + ~QUtf32Codec(); + + QByteArray name() const; + QList<QByteArray> aliases() const; + int mibEnum() const; + + QString convertToUnicode(const char *, int, ConverterState *) const; + QByteArray convertFromUnicode(const QChar *, int, ConverterState *) const; + +protected: + Endianness e; +}; + +class QUtf32BECodec : public QUtf32Codec { +public: + QUtf32BECodec() : QUtf32Codec() { e = BE; } + QByteArray name() const; + QList<QByteArray> aliases() const; + int mibEnum() const; +}; + +class QUtf32LECodec : public QUtf32Codec { +public: + QUtf32LECodec() : QUtf32Codec() { e = LE; } + QByteArray name() const; + QList<QByteArray> aliases() const; + int mibEnum() const; +}; + + +#endif // QT_NO_TEXTCODEC + +QT_END_NAMESPACE + +#endif // QUTFCODEC_P_H |