diff -r 000000000000 -r 1918ee327afb tools/qdoc3/codeparser.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/qdoc3/codeparser.cpp	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,254 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (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 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.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*
+  codeparser.cpp
+*/
+
+#include <QtCore>
+#include "codeparser.h"
+#include "node.h"
+#include "tree.h"
+#include "config.h"
+
+QT_BEGIN_NAMESPACE
+
+#define COMMAND_COMPAT                  Doc::alias(QLatin1String("compat"))
+#define COMMAND_DEPRECATED              Doc::alias(QLatin1String("deprecated")) // ### don't document
+#define COMMAND_INGROUP                 Doc::alias(QLatin1String("ingroup"))
+#define COMMAND_INMODULE                Doc::alias(QLatin1String("inmodule"))  // ### don't document
+#define COMMAND_INTERNAL                Doc::alias(QLatin1String("internal"))
+#define COMMAND_MAINCLASS               Doc::alias(QLatin1String("mainclass"))
+#define COMMAND_NONREENTRANT            Doc::alias(QLatin1String("nonreentrant"))
+#define COMMAND_OBSOLETE                Doc::alias(QLatin1String("obsolete"))
+#define COMMAND_PRELIMINARY             Doc::alias(QLatin1String("preliminary"))
+#define COMMAND_INPUBLICGROUP           Doc::alias(QLatin1String("inpublicgroup"))
+#define COMMAND_REENTRANT               Doc::alias(QLatin1String("reentrant"))
+#define COMMAND_SINCE                   Doc::alias(QLatin1String("since"))
+#define COMMAND_SUBTITLE                Doc::alias(QLatin1String("subtitle"))
+#define COMMAND_THREADSAFE              Doc::alias(QLatin1String("threadsafe"))
+#define COMMAND_TITLE                   Doc::alias(QLatin1String("title"))
+
+QList<CodeParser *> CodeParser::parsers;
+bool CodeParser::showInternal = false;
+
+/*!
+  The constructor adds this code parser to the static
+  list of code parsers.
+ */
+CodeParser::CodeParser()
+{
+    parsers.prepend(this);
+}
+
+/*!
+  The destructor removes this code parser from the static
+  list of code parsers.
+ */
+CodeParser::~CodeParser()
+{
+    parsers.removeAll(this);
+}
+
+/*!
+  Initialize the code parser base class.
+ */
+void CodeParser::initializeParser(const Config& config)
+{
+    showInternal = config.getBool(QLatin1String(CONFIG_SHOWINTERNAL));
+}
+
+/*!
+  Teerminating a code parser is trivial.
+ */
+void CodeParser::terminateParser()
+{
+    // nothing.
+}
+
+QString CodeParser::headerFileNameFilter()
+{
+    return sourceFileNameFilter();
+}
+
+void CodeParser::parseHeaderFile(const Location& location,
+                                 const QString& filePath,
+                                 Tree *tree)
+{
+    parseSourceFile(location, filePath, tree);
+}
+
+void CodeParser::doneParsingHeaderFiles(Tree *tree)
+{
+    doneParsingSourceFiles(tree);
+}
+
+/*!
+  All the code parsers in the static list are initialized here,
+  after the qdoc configuration variables have been set.
+ */
+void CodeParser::initialize(const Config& config)
+{
+    QList<CodeParser *>::ConstIterator p = parsers.begin();
+    while (p != parsers.end()) {
+	(*p)->initializeParser(config);
+	++p;
+    }
+}
+
+/*!
+  All the code parsers in the static list are terminated here.
+ */
+void CodeParser::terminate()
+{
+    QList<CodeParser *>::ConstIterator p = parsers.begin();
+    while (p != parsers.end()) {
+	(*p)->terminateParser();
+	++p;
+    }
+}
+
+CodeParser *CodeParser::parserForLanguage(const QString& language)
+{
+    QList<CodeParser *>::ConstIterator p = parsers.begin();
+    while (p != parsers.end()) {
+	if ((*p)->language() == language)
+	    return *p;
+	++p;
+    }
+    return 0;
+}
+
+/*!
+  Returns the set of strings representing the common metacommands.
+ */
+QSet<QString> CodeParser::commonMetaCommands()
+{
+    return QSet<QString>() << COMMAND_COMPAT
+                           << COMMAND_DEPRECATED
+                           << COMMAND_INGROUP
+                           << COMMAND_INMODULE
+                           << COMMAND_INTERNAL
+                           << COMMAND_MAINCLASS
+                           << COMMAND_NONREENTRANT
+                           << COMMAND_OBSOLETE
+                           << COMMAND_PRELIMINARY
+                           << COMMAND_INPUBLICGROUP
+                           << COMMAND_REENTRANT
+                           << COMMAND_SINCE
+                           << COMMAND_SUBTITLE
+                           << COMMAND_THREADSAFE
+                           << COMMAND_TITLE;
+}
+
+/*!
+  The topic command has been processed. Now process the other
+  metacommands that were found. These are not the text markup
+  commands. 
+ */
+void CodeParser::processCommonMetaCommand(const Location &location,
+                                          const QString &command,
+					  const QString &arg,
+                                          Node *node,
+                                          Tree *tree)
+{
+    if (command == COMMAND_COMPAT) {
+        node->setStatus(Node::Compat);
+    }
+    else if (command == COMMAND_DEPRECATED) {
+	node->setStatus(Node::Deprecated);
+    }
+    else if (command == COMMAND_INGROUP) {
+	tree->addToGroup(node, arg);
+    }
+    else if (command == COMMAND_INPUBLICGROUP) {
+        tree->addToPublicGroup(node, arg);
+    }
+    else if (command == COMMAND_INMODULE) {
+	node->setModuleName(arg);
+    }
+    else if (command == COMMAND_MAINCLASS) {
+	node->setStatus(Node::Main);
+    }
+    else if (command == COMMAND_OBSOLETE) {
+        if (node->status() != Node::Compat)
+            node->setStatus(Node::Obsolete);
+    }
+    else if (command == COMMAND_NONREENTRANT) {
+	node->setThreadSafeness(Node::NonReentrant);
+    }
+    else if (command == COMMAND_PRELIMINARY) {
+	node->setStatus(Node::Preliminary);
+    }
+    else if (command == COMMAND_INTERNAL) {
+        if (!showInternal) {
+            node->setAccess(Node::Private);
+            node->setStatus(Node::Internal);
+        }
+    }
+    else if (command == COMMAND_REENTRANT) {
+	node->setThreadSafeness(Node::Reentrant);
+    }
+    else if (command == COMMAND_SINCE) {
+        node->setSince(arg);
+    }
+    else if (command == COMMAND_SUBTITLE) {
+	if (node->type() == Node::Fake) {
+	    FakeNode *fake = static_cast<FakeNode *>(node);
+            fake->setSubTitle(arg);
+        }
+        else
+            location.warning(tr("Ignored '\\%1'").arg(COMMAND_SUBTITLE));
+    }
+    else if (command == COMMAND_THREADSAFE) {
+	node->setThreadSafeness(Node::ThreadSafe);
+    }
+    else if (command == COMMAND_TITLE) {
+	if (node->type() == Node::Fake) {
+	    FakeNode *fake = static_cast<FakeNode *>(node);
+            fake->setTitle(arg);
+        }
+        else
+	    location.warning(tr("Ignored '\\%1'").arg(COMMAND_TITLE));
+    }
+}
+
+QT_END_NAMESPACE