Fixes: move all files in shared/* to src/shared/*

1 files changed, 92 insertions, 0 deletions

diff --git a/src/shared/scriptwrapper/interface_wrap_helpers.h b/src/shared/scriptwrapper/interface_wrap_helpers.h
new file mode 100644
index 0000000000..8ec308fe7e
--- /dev/null
+++ b/src/shared/scriptwrapper/interface_wrap_helpers.h
@@ -0,0 +1,92 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information (qt-info@nokia.com)
+**
+**
+** Non-Open Source Usage
+**
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.
+**
+** GNU General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 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 GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception
+** version 1.3, included in the file GPL_EXCEPTION.txt in this package.
+**
+***************************************************************************/
+
+#ifndef INTERFACE_WRAP_HELPERS_H
+#define INTERFACE_WRAP_HELPERS_H
+
+#include <QtScript/QScriptEngine>
+
+namespace SharedTools {
+
+// Convert a QObjectInterface to Scriptvalue
+// To be registered as a magic creation function with qScriptRegisterMetaType().
+// (see registerQObjectInterface)
+
+template <class QObjectInterface>
+static QScriptValue qObjectInterfaceToScriptValue(QScriptEngine *engine, QObjectInterface* const &qoif)
+{
+    if (!qoif)
+        return  QScriptValue(engine, QScriptValue::NullValue);
+
+    QObject *qObject = const_cast<QObjectInterface *>(qoif);
+
+    const QScriptEngine::QObjectWrapOptions wrapOptions =
+        QScriptEngine::ExcludeChildObjects|QScriptEngine::ExcludeSuperClassMethods|QScriptEngine::ExcludeSuperClassProperties;
+    return engine->newQObject(qObject, QScriptEngine::QtOwnership, wrapOptions);
+}
+
+// Convert  Scriptvalue back to  QObjectInterface
+// To be registered as a magic conversion function with  qScriptRegisterMetaType().
+// (see registerQObjectInterface)
+
+template <class QObjectInterface>
+static void scriptValueToQObjectInterface(const QScriptValue &sv, QObjectInterface *&p)
+{
+    QObject *qObject =  sv.toQObject();
+    p = qobject_cast<QObjectInterface*>(qObject);
+}
+
+// Magically register a Workbench interface derived from
+// ExtensionSystem::QObjectInterface class with the engine.
+// To avoid lifecycle issues, the script value is created on the QObject returned
+// by ExtensionSystem::QObjectInterface::qObject() and given the specified
+// prototype. By convention, ExtensionSystem::QObjectInterface::qObject() returns an
+// QObject that implements the interface, so it can be casted to it.
+
+template <class QObjectInterface, class Prototype>
+static void registerQObjectInterface(QScriptEngine &engine)
+{
+    Prototype *protoType = new Prototype(&engine);
+    const QScriptValue scriptProtoType = engine.newQObject(protoType);
+
+    const int metaTypeId = qScriptRegisterMetaType<QObjectInterface*>(
+        &engine,
+        qObjectInterfaceToScriptValue<QObjectInterface>,
+        scriptValueToQObjectInterface<QObjectInterface>,
+        scriptProtoType);
+    Q_UNUSED(metaTypeId);
+}
+
+} // namespace SharedTools
+
+#endif // INTERFACE_WRAP_HELPERS_H