--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlehomescreen/inc/xnlistquerydialogadapter.h	Thu Dec 17 08:40:49 2009 +0200
@@ -0,0 +1,227 @@
+/*
+* 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:  List query dialog adapter and data interface
+*
+*/
+
+#ifndef __XNLISTQUERYDIALOGADAPTER_H__
+#define __XNLISTQUERYDIALOGADAPTER_H__
+
+//  INCLUDES
+#include "xncontroladapter.h"
+#include <e32base.h>
+
+#include "xncomponent.h"
+#include "xnnode.h"
+#include "mxncomponentinterface.h"
+
+// FORWARD DECLARATIONS
+class CXnNodePluginIf;
+class CXnUiEngine;
+
+// CLASS DECLARATION
+
+namespace XnListQueryDialogInterface
+{
+_LIT8(KType, "listquerydialog");
+class MXnListQueryDialogInterface : public XnComponentInterface::MXnComponentInterface
+   {
+
+public:
+        
+    static inline const TDesC8& Type()
+        {
+        return KType;
+        }
+        
+public: // New functions
+
+    /**
+     * Replaces or appends new item into list
+     * @param aText The new text line
+     * @param aIndex index
+     */
+    virtual void ReplaceItemL(const TDesC& aText, TInt aIndex ) = 0;
+    
+    /**
+     * Inserts or appends new item into list
+     * @param aText The new text line
+     * @param aIndex index
+     */
+    virtual void InsertItemL(const TDesC& aText, TInt aIndex ) = 0;
+    
+    /**
+     * Deletes the item from the given index
+     * @param aIndex list index
+     */
+    virtual void DeleteItem( TInt aIndex ) = 0;
+   };
+ }   
+
+/**
+ *  List query dialog data interface 
+ *  @ingroup group_xnlayoutengine
+ *  @lib xnlayoutengine.lib
+ *  @since 9.2
+ */
+class CXnListQueryDialog : public CXnComponent, public XnListQueryDialogInterface::MXnListQueryDialogInterface
+   {
+
+public:
+
+
+    /**
+     * 2 phase construction.
+     */
+    static CXnListQueryDialog* NewL();
+
+
+    /**
+     * Destructor.
+     */
+    virtual ~CXnListQueryDialog();
+
+public: // From MXnListQueryDialogInterface
+
+    /**
+     * Replaces or appends new item into list
+     * @param aText The new text line
+     * @param aIndex index
+     */
+    void ReplaceItemL(const TDesC& aText, TInt aIndex );
+
+    /**
+     * Inserts or appends new item into list
+     * @param aText The new text line
+     * @param aIndex index
+     */
+    void InsertItemL(const TDesC& aText, TInt aIndex );
+    
+    /**
+     * Deletes the item from the given index
+     * @param aIndex list index
+     */
+    void DeleteItem( TInt aIndex );
+    
+
+public: // from MXnComponentInterface
+
+    /**
+      * Create a component interface according to the given type.
+      * @param aType Type of the interface to create
+      * @return Created interface or NULL if the provided type is not supported.
+      */ 
+    XnComponentInterface::MXnComponentInterface* MakeInterfaceL(const TDesC8& aType);
+    
+private:
+
+    CXnListQueryDialog();
+    void ConstructL();
+
+   };
+
+// CLASS DECLARATION
+
+/**
+*  @ingroup group_xnlayoutengine
+*  List query dialog adapter interface class
+*  @lib xnlayoutengine.lib
+*  @since Series 60 5.0
+*/
+NONSHARABLE_CLASS( CXnListQueryDialogAdapter ) : public CXnControlAdapter
+	{
+	public: // Constructors and destructor
+		/**
+        * Two-phased constructor.
+        */
+		static CXnListQueryDialogAdapter* NewL( CXnNodePluginIf& aNode );
+		
+        /**
+        * Destructor.
+        */
+		~CXnListQueryDialogAdapter();
+		
+		/**
+         * Replaces or appends new item into list
+         * @param aText The new text line
+         * @param aIndex index
+         */
+	    void ReplaceItemL(const TDesC& aText, TInt aIndex );
+	    
+	    /**
+         * Inserts or appends new item into list
+         * @param aText The new text line
+         * @param aIndex index
+         */
+	    void InsertItemL(const TDesC& aText, TInt aIndex );
+	    
+	    /**
+         * Deletes the item from the given index
+         * @param aIndex list index
+         */
+	    void DeleteItem( TInt aIndex );
+	    
+	    /**
+	     * Displays the dialog
+	     */
+		void TryDisplayingDialogL();      
+
+    private: // Constructors
+		/**
+        * C++ default constructor.
+        */
+        CXnListQueryDialogAdapter( CXnNodePluginIf& aNode );
+
+	   	/**
+        * Two-phased constructor.        
+        */ 
+	    void ConstructL();	   
+	    
+    private: // New functions
+        /**
+        * Sets the selected item active, which runs associated event.
+        */ 
+        void ActivateItemL( TInt aIndex );
+        
+        /**
+        * Inserts the index into event.
+        */ 
+        void ModifyDynamicEventL( TInt aIndex );
+            
+    private:    // Data	
+        // Node 
+        CXnNodePluginIf& iNode;
+        /**
+         * List items
+         * own
+         */
+        CDesCArrayFlat* iItemArray;
+        
+        /**
+         * Array of static item nodes
+         * Not own
+         */
+        RPointerArray< CXnNodePluginIf > iStaticItems;
+        
+        /**
+         * Dynamic item node
+         * Not own
+         */
+        CXnNodePluginIf* iDynamicItem;
+        
+	};
+
+#endif // __XNLISTQUERYDIALOGADAPTER_H__
+
+// End of File