mmuifw_plat/alf_widgetmodel_api/inc/alf/alfwidgetcommand.h
branchRCL_3
changeset 26 0e9bb658ef58
parent 0 e83bab7cf002
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmuifw_plat/alf_widgetmodel_api/inc/alf/alfwidgetcommand.h	Wed Sep 01 12:23:18 2010 +0100
@@ -0,0 +1,78 @@
+/*
+* Copyright (c) 2007 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:  widget commands
+*
+*/
+
+
+#ifndef ALFWIDGETCOMMAND_H
+#define ALFWIDGETCOMMAND_H
+
+#include <alf/alfcommand.h>
+#include <osn/ustring.h>
+
+using namespace osncore;
+
+namespace Alf
+    {
+
+// FORWARD DECLARATIONS
+    class AlfAttribute;
+    class AlfWidget;
+
+/**
+ * @class TAlfWidgetAttributeCommand alfwidgetcommand.h "alf/alfwidgetcommand.h"
+ *
+ * AlfCommand type for carrying an attribute and delivering 
+ * it to a presentation element of a recipient widget.
+ *
+ * @see AlfAttribute
+ * @since S60 ?S60_version
+ */
+class TAlfWidgetAttributeCommand : public TAlfObjectCommand
+    {
+    public:
+    /**
+     * Constructor.
+     *
+     * @param aAttribute The attributes to be set
+     * @param aTarget Name of the target AlfElement instance 
+     * @param aRecipient Widget that the command is to be executed on
+     * @since S60 ?S60_version
+     */
+    TAlfWidgetAttributeCommand( 
+        AlfAttribute* aAttribute, 
+        UString& aTarget,
+        AlfWidget* aRecipient );
+        
+    /**
+     * Destructor
+     */
+    ~TAlfWidgetAttributeCommand();
+    
+    /* Implementation of TAlfCommand::ExecuteL(). */
+    void ExecuteL(CAlfEnv& aEnv) const;
+    
+    /* Implementation of TAlfCommand::Size(). */
+    TInt Size() const;
+
+    public:
+    AlfAttribute* mOwnedAttribute; // Owned
+    UString mTarget;
+    };
+       
+
+    } // namespace Alf
+
+#endif // ALFWIDGETCOMMAND_H