| -rw-r--r-- | qmake/include/qstring.h | 91 |
1 files changed, 66 insertions, 25 deletions
diff --git a/qmake/include/qstring.h b/qmake/include/qstring.h index 2a87a5a..c1d6740 100644 --- a/qmake/include/qstring.h +++ b/qmake/include/qstring.h @@ -1,15 +1,14 @@ /**************************************************************************** ** $Id$ ** -** Definition of the QString class, and related Unicode -** functions. +** Definition of the QString class, and related Unicode functions. ** ** Created : 920609 ** -** Copyright (C) 1992-2000 Trolltech AS. All rights reserved. +** Copyright (C) 1992-2002 Trolltech AS. All rights reserved. ** ** This file is part of the tools module of the Qt GUI Toolkit. ** ** This file may be distributed under the terms of the Q Public License ** as defined by Trolltech AS of Norway and appearing in the file ** LICENSE.QPL included in the packaging of this file. @@ -40,12 +39,19 @@ #define QSTRING_H #ifndef QT_H #include "qcstring.h" #endif // QT_H +#ifndef QT_NO_STL +#include <string> +#if defined(Q_WRONG_SB_CTYPE_MACROS) && defined(_SB_CTYPE_MACROS) +#undef _SB_CTYPE_MACROS +#endif +#endif + /***************************************************************************** QString class *****************************************************************************/ class QRegExp; @@ -333,40 +339,40 @@ inline bool operator>( QChar c, char ch ) { return !(ch>=c); } inline bool operator>( char ch, QChar c ) { return !(c>=ch); } inline bool operator>( QChar c1, QChar c2 ) { return !(c2>=c1); } // internal struct Q_EXPORT QStringData : public QShared { QStringData() : - QShared(), unicode(0), ascii(0), len(0), simpletext(1), maxl(0), dirty(0) { ref(); } + QShared(), unicode(0), ascii(0), len(0), issimpletext(TRUE), maxl(0), islatin1(FALSE) { ref(); } QStringData(QChar *u, uint l, uint m) : - QShared(), unicode(u), ascii(0), len(l), simpletext(1), maxl(m), dirty(1) { } + QShared(), unicode(u), ascii(0), len(l), issimpletext(FALSE), maxl(m), islatin1(FALSE) { } ~QStringData() { if ( unicode ) delete[] ((char*)unicode); if ( ascii ) delete[] ascii; } void deleteSelf(); QChar *unicode; char *ascii; void setDirty() { if ( ascii ) { delete [] ascii; ascii = 0; } - dirty = 1; + issimpletext = FALSE; } #ifdef Q_OS_MAC9 uint len; #else uint len : 30; #endif - uint simpletext : 1; + uint issimpletext : 1; #ifdef Q_OS_MAC9 uint maxl; #else uint maxl : 30; #endif - uint dirty : 1; + uint islatin1 : 1; private: #if defined(Q_DISABLE_COPY) QStringData( const QStringData& ); QStringData& operator=( const QStringData& ); #endif @@ -381,17 +387,21 @@ public: QString( const QString & ); // impl-shared copy QString( const QByteArray& ); // deep copy QString( const QChar* unicode, uint length ); // deep copy #ifndef QT_NO_CAST_ASCII QString( const char *str ); // deep copy #endif +#ifndef QT_NO_STL + QString( const std::string& ); // deep copy +#endif ~QString(); QString &operator=( const QString & ); // impl-shared copy -#ifndef QT_NO_CAST_ASCII QString &operator=( const char * ); // deep copy +#ifndef QT_NO_STL + QString &operator=( const std::string& ); // deep copy #endif QString &operator=( const QCString& ); // deep copy QString &operator=( QChar c ); QString &operator=( char c ); QT_STATIC_CONST QString null; @@ -491,19 +501,25 @@ public: QString &append( QChar ); QString &append( const QString & ); #ifndef QT_NO_CAST_ASCII QString &append( const QByteArray & ); QString &append( const char * ); #endif +#ifndef QT_NO_STL + QString &append( const std::string& ); +#endif QString &prepend( char ); QString &prepend( QChar ); QString &prepend( const QString & ); #ifndef QT_NO_CAST_ASCII QString &prepend( const QByteArray & ); QString &prepend( const char * ); #endif +#ifndef QT_NO_STL + QString &prepend( const std::string& ); +#endif QString &remove( uint index, uint len ); QString &remove( QChar c ); QString &remove( char c ) { return remove( QChar(c) ); } QString &remove( const QString & ); #ifndef QT_NO_REGEXP QString &remove( const QRegExp & ); @@ -553,12 +569,15 @@ public: QString &operator+=( const QString &str ); #ifndef QT_NO_CAST_ASCII QString &operator+=( const QByteArray &str ); QString &operator+=( const char *str ); #endif +#ifndef QT_NO_STL + QString &operator+=( const std::string& ); +#endif QString &operator+=( QChar c ); QString &operator+=( char c ); QChar at( uint i ) const { return i < d->len ? d->unicode[i] : QChar::null; } QChar operator[]( int i ) const { return at((uint)i); } @@ -573,28 +592,34 @@ public: subat( i ); d->setDirty(); return d->unicode[i]; } const QChar* unicode() const { return d->unicode; } - const char* ascii() const { return latin1(); } + const char* ascii() const; + static QString fromAscii(const char*, int len=-1); const char* latin1() const; static QString fromLatin1(const char*, int len=-1); QCString utf8() const; static QString fromUtf8(const char*, int len=-1); QCString local8Bit() const; static QString fromLocal8Bit(const char*, int len=-1); bool operator!() const; #ifndef QT_NO_ASCII_CAST - operator const char *() const { return latin1(); } + operator const char *() const { return ascii(); } #endif +#ifndef QT_NO_STL + operator std::string() const { return ascii() ? ascii() : ""; } +#endif + static QString fromUcs2( const unsigned short *ucs2 ); const unsigned short *ucs2() const; QString &setUnicode( const QChar* unicode, uint len ); QString &setUnicodeCodes( const ushort* unicode_as_ushorts, uint len ); + QString &setAscii( const char*, int len=-1 ); QString &setLatin1( const char*, int len=-1 ); int compare( const QString& s ) const; static int compare( const QString& s1, const QString& s2 ) { return s1.compare( s2 ); } @@ -606,21 +631,21 @@ public: friend Q_EXPORT QDataStream &operator>>( QDataStream &, QString & ); #endif void compose(); #ifndef QT_NO_COMPAT - const char* data() const { return latin1(); } + const char* data() const { return ascii(); } #endif bool startsWith( const QString& ) const; bool endsWith( const QString& ) const; void setLength( uint newLength ); - bool simpleText() const { if ( d->dirty ) checkSimpleText(); return (bool)d->simpletext; } + bool simpleText() const { if ( !d->issimpletext ) checkSimpleText(); return (bool)d->issimpletext; } bool isRightToLeft() const; private: QString( int size, bool /* dummy */ ); // allocate size incl. \0 @@ -628,15 +653,15 @@ private: void real_detach(); void subat( uint ); bool findArg(int& pos, int& len) const; void checkSimpleText() const; - static QChar* asciiToUnicode( const char*, uint * len, uint maxlen=(uint)-1 ); - static QChar* asciiToUnicode( const QByteArray&, uint * len ); - static char* unicodeToAscii( const QChar*, uint len ); + static QChar* latin1ToUnicode( const char*, uint * len, uint maxlen=(uint)-1 ); + static QChar* latin1ToUnicode( const QByteArray&, uint * len ); + static char* unicodeToLatin1( const QChar*, uint len ); QStringData *d; static QStringData* shared_null; static QStringData* makeSharedNull(); friend class QConstString; @@ -791,35 +816,47 @@ inline QString &QString::prepend( QChar c ) inline QString &QString::prepend( char c ) { return insert(0,c); } #ifndef QT_NO_CAST_ASCII inline QString &QString::prepend( const QByteArray & s ) -{ return insert(0,s.data()); } +{ return insert(0,QString(s)); } +#endif + +#ifndef QT_NO_STL +inline QString &QString::prepend( const std::string& s ) +{ return insert(0, s); } +#endif + +#ifndef QT_NO_CAST_ASCII +inline QString &QString::operator+=( const QByteArray &s ) +{ return operator+=(QString(s)); } #endif inline QString &QString::append( const QString & s ) { return operator+=(s); } #ifndef QT_NO_CAST_ASCII inline QString &QString::append( const QByteArray &s ) -{ return operator+=(s.data()); } +{ return operator+=(s); } inline QString &QString::append( const char * s ) { return operator+=(s); } #endif inline QString &QString::append( QChar c ) { return operator+=(c); } inline QString &QString::append( char c ) { return operator+=(c); } -#ifndef QT_NO_CAST_ASCII -inline QString &QString::operator+=( const QByteArray &s ) -{ return operator+=(s.data()); } +#ifndef QT_NO_STL +inline QString &QString::operator+=( const std::string& s ) +{ return operator+=(s.c_str()); } +inline QString &QString::append( const std::string& s ) +{ return operator+=(s); } #endif inline QString &QString::setNum( short n, int base ) { return setNum((long)n, base); } inline QString &QString::setNum( ushort n, int base ) @@ -851,16 +888,16 @@ inline int QString::find( char c, int index, bool cs ) const inline int QString::findRev( char c, int index, bool cs) const { return findRev( QChar(c), index, cs ); } #ifndef QT_NO_CAST_ASCII inline int QString::find( const char* str, int index ) const -{ return find(QString::fromLatin1(str), index); } +{ return find(QString::fromAscii(str), index); } inline int QString::findRev( const char* str, int index ) const -{ return findRev(QString::fromLatin1(str), index); } +{ return findRev(QString::fromAscii(str), index); } #endif /***************************************************************************** QString non-member operators *****************************************************************************/ @@ -894,19 +931,19 @@ Q_EXPORT inline const QString operator+( const QString &s1, const QString &s2 ) } #ifndef QT_NO_CAST_ASCII Q_EXPORT inline const QString operator+( const QString &s1, const char *s2 ) { QString tmp( s1 ); - tmp += QString::fromLatin1(s2); + tmp += QString::fromAscii(s2); return tmp; } Q_EXPORT inline const QString operator+( const char *s1, const QString &s2 ) { - QString tmp = QString::fromLatin1( s1 ); + QString tmp = QString::fromAscii( s1 ); tmp += s2; return tmp; } #endif Q_EXPORT inline const QString operator+( const QString &s1, QChar c2 ) @@ -944,7 +981,11 @@ extern Q_EXPORT QString qt_winQString(void*); extern Q_EXPORT const void* qt_winTchar(const QString& str, bool addnul); extern Q_EXPORT void* qt_winTchar_new(const QString& str); extern Q_EXPORT QCString qt_winQString2MB( const QString& s, int len=-1 ); extern Q_EXPORT QString qt_winMB2QString( const char* mb, int len=-1 ); #endif +#ifdef QT_QWINEXPORT +#define Q_DEFINED_QSTRING +#include "qwinexport.h" +#endif /* QT_QWINEXPORT */ #endif // QSTRING_H |