Long live Qt 4.5!

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diff --git a/tools/qdoc3/qscodeparser.h b/tools/qdoc3/qscodeparser.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 tools applications 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.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*
+  qscodeparser.h
+*/
+
+#ifndef QSCODEPARSER_H
+#define QSCODEPARSER_H
+
+#include "cppcodeparser.h"
+#include "cpptoqsconverter.h"
+
+QT_BEGIN_NAMESPACE
+
+class QsCodeParser : public CppCodeParser
+{
+ public:
+    QsCodeParser(Tree *cppTree);
+    ~QsCodeParser();
+
+    virtual void initializeParser(const Config& config);
+    virtual void terminateParser();
+    virtual QString language();
+    virtual QString headerFileNameFilter();
+    virtual QString sourceFileNameFilter();
+    virtual void parseHeaderFile(const Location& location,
+                                 const QString& filePath, Tree *tree);
+    virtual void parseSourceFile(const Location& location,
+                                 const QString& filePath, Tree *tree);
+    virtual void doneParsingHeaderFiles(Tree *tree);
+    virtual void doneParsingSourceFiles(Tree *tree);
+
+    FunctionNode *findFunctionNode(const QString& synopsis, Tree *tree);
+
+ protected:
+    virtual QSet<QString> topicCommands();
+    virtual Node *processTopicCommand(const Doc& doc, const QString& command,
+                                      const QString& arg);
+    virtual QSet<QString> otherMetaCommands();
+    virtual void processOtherMetaCommand(const Doc& doc,
+                                         const QString& command,
+                                         const QString& arg, Node *node);
+
+ private:
+    ClassNode *tryClass(const QString& className);
+    FunctionNode *findKernelFunction(const QStringList& parentPath,
+                                     const QString& name);
+    void extractRegExp(const QRegExp& regExp, QString& source,
+                       const Doc& doc);
+    void extractTarget(const QString& target, QString& source,
+                       const Doc& doc);
+    void renameParameters(QString& source, const Doc& doc,
+                          const QStringList& qtNames,
+                          const QStringList& quickNames);
+    void applyReplacementList(QString& source, const Doc& doc);
+    void quickifyClass(ClassNode *quickClass);
+    void quickifyEnum(ClassNode *quickClass, EnumNode *enume);
+    void quickifyFunction(ClassNode *quickClass, ClassNode *qtClass,
+                          FunctionNode *func, bool onBlackList);
+    void quickifyProperty(ClassNode *quickClass, ClassNode *qtClass,
+                          PropertyNode *property);
+    QString quickifiedDoc(const QString& source);
+    void setQtDoc(Node *quickNode, const Doc& doc);
+    void setQuickDoc(Node *quickNode, const Doc& doc,
+                     const QStringList& qtParams = QStringList(),
+                     const QStringList& quickParams = QStringList());
+    bool makeFunctionNode(const QString& synopsis, QStringList *parentPathPtr,
+                          FunctionNode **funcPtr);
+
+    static bool isWord(QChar ch);
+    static bool leftWordBoundary(const QString& str, int pos);
+    static bool rightWordBoundary(const QString& str, int pos);
+
+    QMap<QString,Node::Type>    nodeTypeMap;
+    QMap<QString,Node*>         classesWithNoQuickDoc;
+    QList<QRegExp>              replaceBefores;
+    QStringList                 replaceAfters;
+    QSet<QString>               classesWithNoQ;
+    Tree*                       cppTre;
+    Tree*                       qsTre;
+    QRegExp                     replaceRegExp;
+    CppToQsConverter            cpp2qs;
+
+    static int                  tabSize;
+};
+
+QT_END_NAMESPACE
+
+#endif