inc/unidatamodelloader.h
changeset 23 238255e8b033
child 25 84d9eb65b26f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/inc/unidatamodelloader.h	Fri Apr 16 14:56:15 2010 +0300
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description: Plugin Loader that loads all the data model plugins.
+ *
+ */
+
+#ifndef UNI_DATA_MODEL_LOADER_H
+#define UNI_DATA_MODEL_LOADER_H
+
+#include <QMap>
+
+//Forward declarations
+class UniDataModelPluginInterface;
+
+
+
+#ifdef BUILD_DLL_DATA_MODEL
+#define UNI_DATA_MODEL_LOADER_EXPORT Q_DECL_EXPORT
+#else
+#define UNI_DATA_MODEL_LOADER_EXPORT Q_DECL_IMPORT
+#endif
+
+
+
+
+
+/**
+ * Loads all the data model plugins.
+ */
+class UNI_DATA_MODEL_LOADER_EXPORT UniDataModelLoader
+{
+public:
+    /**
+     * Constructor.
+     */
+    UniDataModelLoader();
+
+    /**
+     * Destructor.
+     */
+    ~UniDataModelLoader();
+
+    /**
+     * Gets the  data model intended plugin.
+     * @param messageType
+     */
+    UniDataModelPluginInterface* getDataModelPlugin(const QString& messageType);
+
+    /**
+     * Loads plugins
+     */
+    void loadPlugins();
+
+private:
+    /**
+     * This shall store all the message types
+     * mapped to plugin instance
+     */
+    QMap<QString, UniDataModelPluginInterface*> mDataModelPluginMap;
+};
+
+#endif //UNI_DATA_MODEL_LOADER_H