summaryrefslogtreecommitdiffstats
path: root/src/corelib/tools/qstringmatcher.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/corelib/tools/qstringmatcher.h')
-rw-r--r--src/corelib/tools/qstringmatcher.h103
1 files changed, 103 insertions, 0 deletions
diff --git a/src/corelib/tools/qstringmatcher.h b/src/corelib/tools/qstringmatcher.h
new file mode 100644
index 0000000000..d72c5ca4ee
--- /dev/null
+++ b/src/corelib/tools/qstringmatcher.h
@@ -0,0 +1,103 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (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 Technology Preview License Agreement accompanying
+** this package.
+**
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QSTRINGMATCHER_H
+#define QSTRINGMATCHER_H
+
+#include <QtCore/qstring.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Core)
+
+class QStringMatcherPrivate;
+
+class Q_CORE_EXPORT QStringMatcher
+{
+public:
+ QStringMatcher();
+ QStringMatcher(const QString &pattern,
+ Qt::CaseSensitivity cs = Qt::CaseSensitive);
+ QStringMatcher(const QChar *uc, int len,
+ Qt::CaseSensitivity cs = Qt::CaseSensitive);
+ QStringMatcher(const QStringMatcher &other);
+ ~QStringMatcher();
+
+ QStringMatcher &operator=(const QStringMatcher &other);
+
+ void setPattern(const QString &pattern);
+ void setCaseSensitivity(Qt::CaseSensitivity cs);
+
+ int indexIn(const QString &str, int from = 0) const;
+ int indexIn(const QChar *str, int length, int from = 0) const;
+ QString pattern() const;
+ inline Qt::CaseSensitivity caseSensitivity() const { return q_cs; }
+
+private:
+ QStringMatcherPrivate *d_ptr;
+ QString q_pattern;
+ Qt::CaseSensitivity q_cs;
+#ifdef Q_CC_RVCT
+// explicitly allow anonymous unions for RVCT to prevent compiler warnings
+# pragma push
+# pragma anon_unions
+#endif
+ struct Data {
+ uchar q_skiptable[256];
+ const QChar *uc;
+ int len;
+ };
+ union {
+ uint q_data[256];
+ Data p;
+ };
+#ifdef Q_CC_RVCT
+# pragma pop
+#endif
+};
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QSTRINGMATCHER_H