Long live Qt!

1 files changed, 259 insertions, 0 deletions

diff --git a/src/corelib/tools/qstringlist.h b/src/corelib/tools/qstringlist.h
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+++ b/src/corelib/tools/qstringlist.h
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 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 QSTRINGLIST_H
+#define QSTRINGLIST_H
+
+#include <QtCore/qalgorithms.h>
+#include <QtCore/qdatastream.h>
+#include <QtCore/qlist.h>
+#include <QtCore/qregexp.h>
+#include <QtCore/qstring.h>
+#include <QtCore/qstringmatcher.h>
+#ifdef QT_INCLUDE_COMPAT
+#include <Qt3Support/q3valuelist.h>
+#endif
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Core)
+
+class QRegExp;
+
+typedef QListIterator<QString> QStringListIterator;
+typedef QMutableListIterator<QString> QMutableStringListIterator;
+
+class QStringList : public QList<QString>
+{
+public:
+    inline QStringList() { }
+    inline explicit QStringList(const QString &i) { append(i); }
+    inline QStringList(const QStringList &l) : QList<QString>(l) { }
+    inline QStringList(const QList<QString> &l) : QList<QString>(l) { }
+
+    inline void sort();
+    inline int removeDuplicates();
+
+    inline QString join(const QString &sep) const;
+
+    inline QStringList filter(const QString &str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const;
+    inline QBool contains(const QString &str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const;
+
+    inline QStringList &replaceInStrings(const QString &before, const QString &after, Qt::CaseSensitivity cs = Qt::CaseSensitive);
+
+    inline QStringList operator+(const QStringList &other) const
+    { QStringList n = *this; n += other; return n; }
+    inline QStringList &operator<<(const QString &str)
+    { append(str); return *this; }
+    inline QStringList &operator<<(const QStringList &l)
+    { *this += l; return *this; }
+
+#ifndef QT_NO_REGEXP
+    inline QStringList filter(const QRegExp &rx) const;
+    inline QStringList &replaceInStrings(const QRegExp &rx, const QString &after);
+    inline int indexOf(const QRegExp &rx, int from = 0) const;
+    inline int lastIndexOf(const QRegExp &rx, int from = -1) const;
+    inline int indexOf(QRegExp &rx, int from = 0) const;
+    inline int lastIndexOf(QRegExp &rx, int from = -1) const;
+#endif
+#if !defined(Q_NO_USING_KEYWORD)
+    using QList<QString>::indexOf;
+    using QList<QString>::lastIndexOf;
+#else
+    inline int indexOf(const QString &str, int from = 0) const
+    { return QList<QString>::indexOf(str, from); }
+    inline int lastIndexOf(const QString &str, int from = -1) const
+    { return QList<QString>::lastIndexOf(str, from); }
+#endif
+#ifdef QT3_SUPPORT
+    static inline QT3_SUPPORT QStringList split(const QString &sep, const QString &str, bool allowEmptyEntries = false);
+    static inline QT3_SUPPORT QStringList split(const QChar &sep, const QString &str, bool allowEmptyEntries = false);
+    inline QT3_SUPPORT QStringList grep(const QString &str, bool cs = true) const
+        { return filter(str, cs ? Qt::CaseSensitive : Qt::CaseInsensitive); }
+
+#ifndef QT_NO_REGEXP
+    static inline QT3_SUPPORT QStringList split(const QRegExp &sep, const QString &str, bool allowEmptyEntries = false);
+    inline QT3_SUPPORT QStringList grep(const QRegExp &rx) const { return filter(rx); }
+    inline QT3_SUPPORT QStringList &gres(const QRegExp &rx, const QString &after)
+        { return replaceInStrings(rx, after); }
+#endif
+    inline QT3_SUPPORT QStringList &gres(const QString &before, const QString &after, bool cs = true)
+        { return replaceInStrings(before, after, cs ? Qt::CaseSensitive : Qt::CaseInsensitive); }
+
+    inline Iterator QT3_SUPPORT fromLast() { return (isEmpty() ? end() : --end()); }
+    inline ConstIterator QT3_SUPPORT fromLast() const { return (isEmpty() ? end() : --end()); }
+#endif
+};
+
+namespace QtPrivate {
+    void Q_CORE_EXPORT QStringList_sort(QStringList *that);
+    int Q_CORE_EXPORT QStringList_removeDuplicates(QStringList *that);
+    QString Q_CORE_EXPORT QStringList_join(const QStringList *that, const QString &sep);
+    QStringList Q_CORE_EXPORT QStringList_filter(const QStringList *that, const QString &str,
+                                               Qt::CaseSensitivity cs);
+
+    QBool Q_CORE_EXPORT QStringList_contains(const QStringList *that, const QString &str, Qt::CaseSensitivity cs);
+    void Q_CORE_EXPORT QStringList_replaceInStrings(QStringList *that, const QString &before, const QString &after,
+                                      Qt::CaseSensitivity cs);
+
+#ifndef QT_NO_REGEXP
+    void Q_CORE_EXPORT QStringList_replaceInStrings(QStringList *that, const QRegExp &rx, const QString &after);
+    QStringList Q_CORE_EXPORT QStringList_filter(const QStringList *that, const QRegExp &re);
+    int Q_CORE_EXPORT QStringList_indexOf(const QStringList *that, const QRegExp &rx, int from);
+    int Q_CORE_EXPORT QStringList_lastIndexOf(const QStringList *that, const QRegExp &rx, int from);
+    int Q_CORE_EXPORT QStringList_indexOf(const QStringList *that, QRegExp &rx, int from);
+    int Q_CORE_EXPORT QStringList_lastIndexOf(const QStringList *that, QRegExp &rx, int from);
+#endif
+}
+
+inline void QStringList::sort()
+{
+    QtPrivate::QStringList_sort(this);
+}
+
+inline int QStringList::removeDuplicates()
+{
+    return QtPrivate::QStringList_removeDuplicates(this);
+}
+
+inline QString QStringList::join(const QString &sep) const
+{
+    return QtPrivate::QStringList_join(this, sep);
+}
+
+inline QStringList QStringList::filter(const QString &str, Qt::CaseSensitivity cs) const
+{
+    return QtPrivate::QStringList_filter(this, str, cs);
+}
+
+inline QBool QStringList::contains(const QString &str, Qt::CaseSensitivity cs) const
+{
+    return QtPrivate::QStringList_contains(this, str, cs);
+}
+
+inline QStringList &QStringList::replaceInStrings(const QString &before, const QString &after, Qt::CaseSensitivity cs)
+{
+    QtPrivate::QStringList_replaceInStrings(this, before, after, cs);
+    return *this;
+}
+
+#ifndef QT_NO_REGEXP
+inline QStringList &QStringList::replaceInStrings(const QRegExp &rx, const QString &after)
+{
+    QtPrivate::QStringList_replaceInStrings(this, rx, after);
+    return *this;
+}
+
+inline QStringList QStringList::filter(const QRegExp &rx) const
+{
+    return QtPrivate::QStringList_filter(this, rx);
+}
+
+inline int QStringList::indexOf(const QRegExp &rx, int from) const
+{
+    return QtPrivate::QStringList_indexOf(this, rx, from);
+}
+
+inline int QStringList::lastIndexOf(const QRegExp &rx, int from) const
+{
+    return QtPrivate::QStringList_lastIndexOf(this, rx, from);
+}
+
+inline int QStringList::indexOf(QRegExp &rx, int from) const
+{
+    return QtPrivate::QStringList_indexOf(this, rx, from);
+}
+
+inline int QStringList::lastIndexOf(QRegExp &rx, int from) const
+{
+    return QtPrivate::QStringList_lastIndexOf(this, rx, from);
+}
+#endif
+
+
+#ifdef QT3_SUPPORT
+inline QStringList QStringList::split(const QChar &sep, const QString &str, bool allowEmptyEntries)
+{
+    if (str.isEmpty())
+        return QStringList();
+    return str.split(sep, allowEmptyEntries ? QString::KeepEmptyParts
+                                            : QString::SkipEmptyParts);
+}
+
+inline QStringList QStringList::split(const QString &sep, const QString &str, bool allowEmptyEntries)
+{
+    if (str.isEmpty())
+        return QStringList();
+    return str.split(sep, allowEmptyEntries ? QString::KeepEmptyParts
+                                            : QString::SkipEmptyParts);
+}
+
+#ifndef QT_NO_REGEXP
+inline QStringList QStringList::split(const QRegExp &sep, const QString &str, bool allowEmptyEntries)
+{
+    if (str.isEmpty())
+        return QStringList();
+    return str.split(sep, allowEmptyEntries ? QString::KeepEmptyParts
+                                            : QString::SkipEmptyParts);
+}
+#endif // QT_NO_REGEXP
+
+#endif // QT3_SUPPORT
+
+
+#ifndef QT_NO_DATASTREAM
+inline QDataStream &operator>>(QDataStream &in, QStringList &list)
+{
+    return operator>>(in, static_cast<QList<QString> &>(list));
+}
+inline QDataStream &operator<<(QDataStream &out, const QStringList &list)
+{
+    return operator<<(out, static_cast<const QList<QString> &>(list));
+}
+#endif // QT_NO_DATASTREAM
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QSTRINGLIST_H