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Diffstat (limited to 'qtools/qcstringlist.cpp')
| -rw-r--r-- | qtools/qcstringlist.cpp | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/qtools/qcstringlist.cpp b/qtools/qcstringlist.cpp deleted file mode 100644 index b8926ad..0000000 --- a/qtools/qcstringlist.cpp +++ /dev/null @@ -1,195 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 1997-2018 by Dimitri van Heesch. -** -** Permission to use, copy, modify, and distribute this software and its -** documentation under the terms of the GNU General Public License is hereby -** granted. No representations are made about the suitability of this software -** for any purpose. It is provided "as is" without express or implied warranty. -** See the GNU General Public License for more details. -** -** Implementation of QCStringList -** -**********************************************************************/ - -#include "qcstringlist.h" - -#include "qstrlist.h" -#include "qdatastream.h" - -/*! - Splits the string \a str using \a sep as separator. Returns the - list of strings. If \a allowEmptyEntries is TRUE, also empty - entries are inserted into the list, else not. So if you have - a string 'abc..d.e.', a list which contains 'abc', 'd', and 'e' - would be returned if \a allowEmptyEntries is FALSE, but - a list containing 'abc', '', 'd', 'e' and '' would be returned if - \a allowEmptyEntries is TRUE. - If \a str doesn't contain \a sep, a stringlist - with one item, which is the same as \a str, is returned. - - \sa join() -*/ - -QCStringList QCStringList::split( char sep, const QCString &str, bool allowEmptyEntries ) -{ - char cs[2] = { sep, '\0' }; - return split( cs, str, allowEmptyEntries ); -} - -/*! - Splits the string \a str using \a sep as separator. Returns the - list of strings. If \a allowEmptyEntries is TRUE, also empty - entries are inserted into the list, else not. So if you have - a string 'abc..d.e.', a list which contains 'abc', 'd', and 'e' - would be returned if \a allowEmptyEntries is FALSE, but - a list containing 'abc', '', 'd', 'e' and '' would be returned if - \a allowEmptyEntries is TRUE. - If \a str doesn't contain \a sep, a stringlist - with one item, which is the same as \a str, is returned. - - \sa join() -*/ - -QCStringList QCStringList::split( const QCString &sep, const QCString &str, bool allowEmptyEntries ) -{ - QCStringList lst; - - int j = 0; - int i = str.find( sep, j ); - - while ( i != -1 ) { - if ( str.mid( j, i - j ).length() > 0 ) - lst << str.mid( j, i - j ); - else if ( allowEmptyEntries ) - lst << QCString(); - j = i + sep.length(); - i = str.find( sep, j ); - } - - int l = str.length() - 1; - if ( str.mid( j, l - j + 1 ).length() > 0 ) - lst << str.mid( j, l - j + 1 ); - else if ( allowEmptyEntries ) - lst << QCString(); - - return lst; -} - -#if 0 -/*! - Splits the string \a str using the regular expression \a sep as separator. Returns the - list of strings. If \a allowEmptyEntries is TRUE, also empty - entries are inserted into the list, else not. So if you have - a string 'abc..d.e.', a list which contains 'abc', 'd', and 'e' - would be returned if \a allowEmptyEntries is FALSE, but - a list containing 'abc', '', 'd', 'e' and '' would be returned if - \a allowEmptyEntries is TRUE. - If \a str doesn't contain \a sep, a stringlist - with one item, which is the same as \a str, is returned. - - \sa join() -*/ - -QCStringList QCStringList::split( const QRegExp &sep, const QCString &str, bool allowEmptyEntries ) -{ - QCStringList lst; - - int j = 0; - int len = 0; - int i = sep.match( str.data(), j, &len ); - - while ( i != -1 ) { - if ( str.mid( j, i - j ).length() > 0 ) - lst << str.mid( j, i - j ); - else if ( allowEmptyEntries ) - lst << QCString(); - j = i + len; - i = sep.match( str.data(), j, &len ); - } - - int l = str.length() - 1; - if ( str.mid( j, l - j + 1 ).length() > 0 ) - lst << str.mid( j, l - j + 1 ); - else if ( allowEmptyEntries ) - lst << QCString(); - - return lst; -} -#endif - -/*! - Returns a list of all strings containing the substring \a str. - - If \a cs is TRUE, the grep is done case sensitively, else not. -*/ - -QCStringList QCStringList::grep( const QCString &str, bool cs ) const -{ - QCStringList res; - for ( QCStringList::ConstIterator it = begin(); it != end(); ++it ) - if ( (*it).contains( str, cs ) ) - res << *it; - - return res; -} - -#if 0 -/*! - Returns a list of all strings containing a substring that matches - the regular expression \a expr. -*/ - -QCStringList QCStringList::grep( const QRegExp &expr ) const -{ - QCStringList res; - for ( QCStringList::ConstIterator it = begin(); it != end(); ++it ) - if ( (*it).contains( expr ) ) - res << *it; - - return res; -} -#endif - -/*! - Joins the stringlist into a single string with each element - separated by \a sep. - - \sa split() -*/ -QCString QCStringList::join( const QCString &sep ) const -{ - QCString res; - bool already = FALSE; - for ( QCStringList::ConstIterator it = begin(); it != end(); ++it ) { - if ( already ) - res += sep; - already = TRUE; - res += *it; - } - - return res; -} - -Q_EXPORT QDataStream &operator>>( QDataStream & s, QCStringList& l ) -{ - return s >> (QValueList<QCString>&)l; -} - -Q_EXPORT QDataStream &operator<<( QDataStream & s, const QCStringList& l ) -{ - return s << (const QValueList<QCString>&)l; -} - -/*! - Converts from a QStrList (ASCII) to a QCStringList (Unicode). -*/ -QCStringList QCStringList::fromStrList(const QStrList& ascii) -{ - QCStringList res; - const char * s; - for ( QStrListIterator it(ascii); (s=it.current()); ++it ) - res << s; - return res; -} - |