1 files changed, 90 insertions, 0 deletions
diff --git a/src/plugins/qt4projectmanager/qtversionfactory.cpp b/src/plugins/qt4projectmanager/qtversionfactory.cpp
new file mode 100644
index 0000000000..0d90cc4bae
--- /dev/null
+++ b/src/plugins/qt4projectmanager/qtversionfactory.cpp
@@ -0,0 +1,90 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (info@qt.nokia.com)
+**
+**
+** GNU Lesser General Public License Usage
+**
+** 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.
+**
+** Other Usage
+**
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at info@qt.nokia.com.
+**
+**************************************************************************/
+
+#include "qtversionfactory.h"
+#include "profilereader.h"
+#include "qtversionmanager.h"
+
+#include <extensionsystem/pluginmanager.h>
+
+using namespace Qt4ProjectManager;
+using namespace Qt4ProjectManager::Internal;
+
+QtVersionFactory::QtVersionFactory(QObject *parent) :
+    QObject(parent)
+{
+
+}
+
+QtVersionFactory::~QtVersionFactory()
+{
+
+}
+
+bool sortByPriority(QtVersionFactory *a, QtVersionFactory *b)
+{
+    return a->priority() > b->priority();
+}
+
+BaseQtVersion *QtVersionFactory::createQtVersionFromQMakePath(const QString &qmakePath, bool isAutoDetected, const QString &autoDetectionSource)
+{
+    QHash<QString, QString> versionInfo;
+    bool success = BaseQtVersion::queryQMakeVariables(qmakePath, &versionInfo);
+    if (!success)
+        return 0;
+    QString mkspec = BaseQtVersion::mkspecFromVersionInfo(versionInfo);
+
+    ProFileOption option;
+    option.properties = versionInfo;
+    ProMessageHandler msgHandler(true);
+    ProFileCacheManager::instance()->incRefCount();
+    ProFileParser parser(ProFileCacheManager::instance()->cache(), &msgHandler);
+    ProFileEvaluator evaluator(&option, &parser, &msgHandler);
+    if (ProFile *pro = parser.parsedProFile(mkspec + "/qmake.conf")) {
+        evaluator.setCumulative(false);
+        evaluator.accept(pro, ProFileEvaluator::LoadProOnly);
+        pro->deref();
+    }
+
+    QList<QtVersionFactory *> factories = ExtensionSystem::PluginManager::instance()->getObjects<QtVersionFactory>();
+    qSort(factories.begin(), factories.end(), &sortByPriority);
+
+    foreach (QtVersionFactory *factory, factories) {
+        BaseQtVersion *ver = factory->create(qmakePath, &evaluator, isAutoDetected, autoDetectionSource);
+        if (ver) {
+            ProFileCacheManager::instance()->decRefCount();
+            return ver;
+        }
+    }
+    ProFileCacheManager::instance()->decRefCount();
+    return 0;
+}