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Diffstat (limited to 'src/qt3support/tools/q3cstring.h')
| -rw-r--r-- | src/qt3support/tools/q3cstring.h | 273 |
1 files changed, 273 insertions, 0 deletions
diff --git a/src/qt3support/tools/q3cstring.h b/src/qt3support/tools/q3cstring.h new file mode 100644 index 0000000..c1897aa --- /dev/null +++ b/src/qt3support/tools/q3cstring.h @@ -0,0 +1,273 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the Qt3Support 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 Q3CSTRING_H +#define Q3CSTRING_H + +#include <QtCore/qbytearray.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Qt3SupportLight) + +/***************************************************************************** + QCString class + *****************************************************************************/ + +class QRegExp; + +class Q_COMPAT_EXPORT Q3CString : public QByteArray +{ +public: + Q3CString() {} + Q3CString(int size) : QByteArray(size, '\0') {} + Q3CString(const Q3CString &s) : QByteArray(s) {} + Q3CString(const QByteArray &ba) : QByteArray(ba) {} + Q3CString(const char *str) : QByteArray(str) {} + Q3CString(const char *str, uint maxlen) : QByteArray(str, qMin(qstrlen(str), maxlen - 1)) {} + + Q3CString &operator=(const Q3CString &s) { + QByteArray::operator=(s); return *this; + } + Q3CString &operator=(const char *str) { + QByteArray::operator=(str); return *this; + } + Q3CString &operator=(const QByteArray &ba) { + QByteArray::operator=(ba); return *this; + } + + Q3CString copy() const { return *this; } + Q3CString &sprintf(const char *format, ...); + + Q3CString left(uint len) const { return QByteArray::left(len); } + Q3CString right(uint len) const { return QByteArray::right(len); } + Q3CString mid(uint index, uint len=0xffffffff) const { return QByteArray::mid(index, len); } + + Q3CString leftJustify(uint width, char fill=' ', bool trunc=false)const; + Q3CString rightJustify(uint width, char fill=' ',bool trunc=false)const; + + Q3CString lower() const { return QByteArray::toLower(); } + Q3CString upper() const { return QByteArray::toUpper(); } + + Q3CString stripWhiteSpace() const { return QByteArray::trimmed(); } + Q3CString simplifyWhiteSpace() const { return QByteArray::simplified(); } + + Q3CString &insert(uint index, const char *c) { QByteArray::insert(index, c); return *this; } + Q3CString &insert(uint index, char c) { QByteArray::insert(index, c); return *this; } + Q3CString &append(const char *c) { QByteArray::append(c); return *this; } + Q3CString &prepend(const char *c) { QByteArray::prepend(c); return *this; } + Q3CString &remove(uint index, uint len) { QByteArray::remove(index, len); return *this; } + Q3CString &replace(uint index, uint len, const char *c) + { QByteArray::replace(index, len, c); return *this; } + Q3CString &replace(char c, const Q3CString &after) { return replace(c, after.constData()); } + Q3CString &replace(char c, const char *after) { QByteArray::replace(c, after); return *this; } + Q3CString &replace(const Q3CString &b, const Q3CString &a) + { return replace(b.constData(), a.constData()); } + Q3CString &replace(const char *b, const char *a) { QByteArray::replace(b, a); return *this; } + Q3CString &replace(char b, char a) { QByteArray::replace(b, a); return *this; } + + short toShort(bool *ok=0) const; + ushort toUShort(bool *ok=0) const; + int toInt(bool *ok=0) const; + uint toUInt(bool *ok=0) const; + long toLong(bool *ok=0) const; + ulong toULong(bool *ok=0) const; + float toFloat(bool *ok=0) const; + double toDouble(bool *ok=0) const; + + Q3CString &setStr(const char *s) { *this = s; return *this; } + Q3CString &setNum(short); + Q3CString &setNum(ushort); + Q3CString &setNum(int); + Q3CString &setNum(uint); + Q3CString &setNum(long); + Q3CString &setNum(ulong); + Q3CString &setNum(float, char f='g', int prec=6); + Q3CString &setNum(double, char f='g', int prec=6); + + bool setExpand(uint index, char c); + +}; + + +/***************************************************************************** + Q3CString stream functions + *****************************************************************************/ +#ifndef QT_NO_DATASTREAM +Q_COMPAT_EXPORT QDataStream &operator<<(QDataStream &d, const Q3CString &s); +Q_COMPAT_EXPORT QDataStream &operator>>(QDataStream &d, Q3CString &s); +#endif + +/***************************************************************************** + Q3CString inline functions + *****************************************************************************/ + +inline Q3CString &Q3CString::setNum(short n) +{ return setNum(long(n)); } + +inline Q3CString &Q3CString::setNum(ushort n) +{ return setNum(ulong(n)); } + +inline Q3CString &Q3CString::setNum(int n) +{ return setNum(long(n)); } + +inline Q3CString &Q3CString::setNum(uint n) +{ return setNum(ulong(n)); } + +inline Q3CString &Q3CString::setNum(float n, char f, int prec) +{ return setNum(double(n),f,prec); } + +/***************************************************************************** + Q3CString non-member operators + *****************************************************************************/ + +Q_COMPAT_EXPORT inline bool operator==(const Q3CString &s1, const Q3CString &s2) +{ return qstrcmp(s1, s2) == 0; } + +Q_COMPAT_EXPORT inline bool operator==(const Q3CString &s1, const char *s2) +{ return qstrcmp(s1, s2) == 0; } + +Q_COMPAT_EXPORT inline bool operator==(const char *s1, const Q3CString &s2) +{ return qstrcmp(s1, s2) == 0; } + +Q_COMPAT_EXPORT inline bool operator!=(const Q3CString &s1, const Q3CString &s2) +{ return qstrcmp(s1, s2) != 0; } + +Q_COMPAT_EXPORT inline bool operator!=(const Q3CString &s1, const char *s2) +{ return qstrcmp(s1, s2) != 0; } + +Q_COMPAT_EXPORT inline bool operator!=(const char *s1, const Q3CString &s2) +{ return qstrcmp(s1, s2) != 0; } + +Q_COMPAT_EXPORT inline bool operator<(const Q3CString &s1, const Q3CString& s2) +{ return qstrcmp(s1, s2) < 0; } + +Q_COMPAT_EXPORT inline bool operator<(const Q3CString &s1, const char *s2) +{ return qstrcmp(s1, s2) < 0; } + +Q_COMPAT_EXPORT inline bool operator<(const char *s1, const Q3CString &s2) +{ return qstrcmp(s1, s2) < 0; } + +Q_COMPAT_EXPORT inline bool operator<=(const Q3CString &s1, const Q3CString &s2) +{ return qstrcmp(s1, s2) <= 0; } + +Q_COMPAT_EXPORT inline bool operator<=(const Q3CString &s1, const char *s2) +{ return qstrcmp(s1, s2) <= 0; } + +Q_COMPAT_EXPORT inline bool operator<=(const char *s1, const Q3CString &s2) +{ return qstrcmp(s1, s2) <= 0; } + +Q_COMPAT_EXPORT inline bool operator>(const Q3CString &s1, const Q3CString &s2) +{ return qstrcmp(s1, s2) > 0; } + +Q_COMPAT_EXPORT inline bool operator>(const Q3CString &s1, const char *s2) +{ return qstrcmp(s1, s2) > 0; } + +Q_COMPAT_EXPORT inline bool operator>(const char *s1, const Q3CString &s2) +{ return qstrcmp(s1, s2) > 0; } + +Q_COMPAT_EXPORT inline bool operator>=(const Q3CString &s1, const Q3CString& s2) +{ return qstrcmp(s1, s2) >= 0; } + +Q_COMPAT_EXPORT inline bool operator>=(const Q3CString &s1, const char *s2) +{ return qstrcmp(s1, s2) >= 0; } + +Q_COMPAT_EXPORT inline bool operator>=(const char *s1, const Q3CString &s2) +{ return qstrcmp(s1, s2) >= 0; } + +Q_COMPAT_EXPORT inline const Q3CString operator+(const Q3CString &s1, + const Q3CString &s2) +{ + Q3CString tmp(s1); + tmp += s2; + return tmp; +} +Q_COMPAT_EXPORT inline const Q3CString operator+(const Q3CString &s1, + const QByteArray &s2) +{ + QByteArray tmp(s1); + tmp += s2; + return tmp; +} +Q_COMPAT_EXPORT inline const Q3CString operator+(const QByteArray &s1, + const Q3CString &s2) +{ + QByteArray tmp(s1); + tmp += s2; + return tmp; +} + +Q_COMPAT_EXPORT inline const Q3CString operator+(const Q3CString &s1, const char *s2) +{ + Q3CString tmp(s1); + tmp += s2; + return tmp; +} + +Q_COMPAT_EXPORT inline const Q3CString operator+(const char *s1, const Q3CString &s2) +{ + Q3CString tmp(s1); + tmp += s2; + return tmp; +} + +Q_COMPAT_EXPORT inline const Q3CString operator+(const Q3CString &s1, char c2) +{ + Q3CString tmp(s1); + tmp += c2; + return tmp; +} + +Q_COMPAT_EXPORT inline const Q3CString operator+(char c1, const Q3CString &s2) +{ + Q3CString tmp; + tmp += c1; + tmp += s2; + return tmp; +} + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // Q3CSTRING_H |