Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdewebdev@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 174 insertions, 0 deletions

diff --git a/klinkstatus/src/parser/mstring.h b/klinkstatus/src/parser/mstring.h
new file mode 100644
index 00000000..cd359c7d
--- /dev/null
+++ b/klinkstatus/src/parser/mstring.h
@@ -0,0 +1,174 @@
+/***************************************************************************
+ *   Copyright (C) 2004 by Paulo Moura Guedes                              *
+ *   moura@kdewebdev.org                                                        *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.             *
+ ***************************************************************************/
+
+#ifndef STRING_H
+#define STRING_H
+
+#include <qstring.h>
+
+#include <vector>
+#include <cctype>
+
+class QString;
+
+typedef unsigned int uint;
+
+
+/* Similar to std::string::find but return the next index of the last char
+   of the first word it finds.
+   Case insensitive.
+   e.g.
+   findWord("Biltre larvado", "biltre") => 6
+*/
+int findWord(QString const& s, QString const& palavra, uint a_partir_do_indice = 0);
+
+/**
+   Similar to std::string::find but return the next index of the first char
+   it finds.
+   Case insensitive.
+*/
+int findChar(QString const& s, QChar letra, uint a_partir_do_indice = 0);
+
+/**
+   Same as findWord but non space chars are eliminated.
+   e.g. 
+   findWord("<a href=""></a>", "<a") => 2
+   findSeparableWord("<a href=""></a>", "<a") => 2
+ 
+   findWord("<\na href=""></a>", "<a") => -1
+   findSeparableWord("<\na href=""></a>", "<a") => 3
+*/
+int findSeparableWord(QString const& s, QString const& palavra, uint a_partir_do_indice = 0);
+
+/**
+   Space means Unicode characters with decimal values 
+   9 (TAB), 10 (LF), 11 (VT), 12 (FF), 13 (CR), and 32 (Space).
+*/
+bool isSpace(QChar c);
+
+/**
+ Return -1 if unsuccessful.
+*/
+int nextNonSpaceChar(QString const& s, uint i);
+int nextNonSpaceCharReverse(QString const& s, uint i);
+int nextSpaceChar(QString const& s, uint i);
+
+int nextCharDifferentThan(QChar c, QString const& s, uint i);
+
+/** Return a vector with the words */
+std::vector<QString> tokenize(QString s);
+std::vector<QString> tokenizeWordsSeparatedByDots(QString s);
+std::vector<QString> tokenizeWordsSeparatedBy(QString s, QChar criteria);
+
+/**
+   Returns a string that has whitespace removed from the start and the end, 
+   and which has each sequence of internal whitespace replaced with a single space. 
+*/
+QString simplifyWhiteSpace(QString const& s);
+
+/**
+   If char 'caractere' is the last in the string 's' it is removed
+*/
+void removeLastCharIfExists(QString& s, QChar caractere);
+
+QString upperCase(QString const& s);
+QString lowerCase(QString const& s);
+
+/**
+   Remove whitespaces from the end of the string
+*/
+void stripWhiteSpaceFromTheEnd(QString& s);
+
+/**
+   Returns a string that has whitespace removed from the start and the end.
+*/
+void stripWhiteSpace(QString& s);
+
+/**
+   Case insensitive comparisons
+*/
+bool equal(QString const& s1, QString const& s2);
+bool notEqual(QString const& s1, QString const& s2);
+
+bool equal(QChar c1, QChar c2);
+bool notEqual(QChar c1, QChar c2);
+
+
+//_________________________________________________________________________
+
+inline bool isSpace(QChar c)
+{
+    return c.isSpace();
+}
+
+inline bool equal(QString const& s1, QString const& s2)
+{
+	if(s1 == s2)
+		return true;
+	else
+		return s1.lower() == s2.lower();
+}
+
+inline bool notEqual(QString const& s1, QString const& s2)
+{
+    return !(equal(s1, s2));
+}
+
+inline bool equal(QChar c1, QChar c2)
+{
+    return c1.lower() == c2.lower();
+}
+
+inline bool notEqual(QChar c1, QChar c2)
+{
+    return !(equal(c1, c2));
+}
+
+inline QString upperCase(QString const& s)
+{
+	return s.upper();
+}
+
+inline QString lowerCase(QString const& s)
+{
+	return s.lower();	
+}
+
+inline QString simplifyWhiteSpace(QString const& s)
+{
+	return s.simplifyWhiteSpace();
+}
+
+inline void removeLastCharIfExists(QString& s, QChar caractere)
+{
+	int index = s.length() - 1;
+	if(s[index] == caractere)
+		s.remove(index);
+}
+
+inline void stripWhiteSpace(QString& s)
+{
+	s = s.stripWhiteSpace();
+}
+
+
+
+
+#endif