diff -r 000000000000 -r f72a12da539e homescreen_plat/hs_content_control_ui/inc/hscontentcontrolui.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/homescreen_plat/hs_content_control_ui/inc/hscontentcontrolui.h	Thu Dec 17 08:40:49 2009 +0200
@@ -0,0 +1,196 @@
+/*
+ * Copyright (c) 2008 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:  
+ *
+ */
+
+#ifndef HSCONTENTCONTROLUI_H
+#define HSCONTENTCONTROLUI_H
+
+// System includes
+#include <e32base.h>
+#include <ecom/ecom.h>
+
+// Forward declarations
+class MHsContentController;
+
+/**
+ *  Content control UI interface
+ *
+ *
+ *  @code
+ *
+ *  @endcode
+ *
+ *  @lib hscontentcontrol.lib
+ *  @since S60 v5.0
+ */
+class MHsContentControlUi
+    {
+public:
+    /**
+     *
+     */
+    virtual void Activate() = 0;
+
+    /**
+     *
+     */
+    virtual void NotifyWidgetListChanged() = 0;
+
+    /**
+     *
+     */
+    virtual void NotifyViewListChanged() = 0;
+
+    /**
+     *
+     */
+    virtual void NotifyAppListChanged() = 0;
+    
+    /**
+    *
+    */
+    virtual void SetContentController( MHsContentController* aController ) = 0;
+    };
+
+/**
+ *  Content control UI base class
+ *
+ *
+ *  @code
+ *
+ *  @endcode
+ *
+ *  @lib hscontentcontrol.lib
+ *  @since S60 v5.0
+ */
+class CHsContentControlUi : public CBase, public MHsContentControlUi
+    {
+public:
+    /**
+     * Two-phased constructor.
+     * @param aImplUid Requested implementation UID
+     */
+    IMPORT_C static CHsContentControlUi* NewL(
+        TUid aImplUid );
+
+    /**
+     * Destructor.
+     */
+    inline ~CHsContentControlUi();
+
+public:  // From MHsContentControlUi
+    /**
+     *
+     */
+    inline void Activate();
+
+    /**
+     *
+     */
+    inline void NotifyWidgetListChanged();
+
+    /**
+     *
+     */
+    inline void NotifyViewListChanged();
+
+    /**
+     *
+     */
+    inline void NotifyAppListChanged();
+    
+    /**
+     *
+     */
+    void SetContentController(
+        MHsContentController* aController );
+    
+
+public:  // New functions
+
+    /**
+     *
+     */
+    TUid ImplUid() const;
+
+    /**
+     *
+     */
+    void SetContentControlTypeL(
+        const TDesC8& aContentControlType );
+
+    /**
+     *
+     */
+    const TDesC8& ContentControlType() const;
+
+protected: // Data
+
+    /**
+     *
+     */
+    MHsContentController* iHsContentController;
+
+private: // Data
+    
+    /**
+     *
+     */
+    TUid iDestructKey;
+    
+    /**
+     *
+     */
+    TUid iImplUid;
+
+    /**
+     *
+     */
+    HBufC8* iContentControlType;
+
+    };
+
+inline CHsContentControlUi::~CHsContentControlUi()
+    {
+    delete iContentControlType;
+    REComSession::DestroyedImplementation( iDestructKey );
+    }
+
+inline void CHsContentControlUi::Activate()
+    {
+    // Default implementation of MHsContentControlUi method
+    }
+inline void CHsContentControlUi::NotifyWidgetListChanged()
+    {
+    // Default implementation of MHsContentControlUi method
+    }
+inline void CHsContentControlUi::NotifyViewListChanged()
+    {
+    // Default implementation of MHsContentControlUi method
+    }
+inline void CHsContentControlUi::NotifyAppListChanged()
+    {
+    // Default implementation of MHsContentControlUi method
+    }
+
+inline void CHsContentControlUi::SetContentController(
+    MHsContentController* aController )
+    {
+    iHsContentController = aController;
+    }
+
+#endif // HSCONTENTCONTROLUI_H
+// End of file