idlehomescreen/nativeuicontroller/inc/aistyluspopupmenucontent.h
changeset 0 f72a12da539e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlehomescreen/nativeuicontroller/inc/aistyluspopupmenucontent.h	Thu Dec 17 08:40:49 2009 +0200
@@ -0,0 +1,137 @@
+/*
+* Copyright (c) 2005 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:  Content that is shown inside a stylus popup menu.
+*
+*/
+
+
+#ifndef CAKNSTYLUSPOPUPMENUCONTENT_H
+#define CAKNSTYLUSPOPUPMENUCONTENT_H
+
+#include <coecntrl.h>
+
+class CAknButton;
+
+const TInt KAiStylusMenuMaxItems = 10;
+
+/**
+ *  Class providing content for the stylus popup menu.
+ *
+ *  @lib eikcoctl.lib
+ *  @since S60 v5.0
+ */
+NONSHARABLE_CLASS( CAiStylusPopUpMenuContent ) : public CCoeControl
+    {
+public:
+
+    static CAiStylusPopUpMenuContent* NewL();
+
+    static CAiStylusPopUpMenuContent* NewLC();
+
+    ~CAiStylusPopUpMenuContent();
+
+    /**
+     * Adds a new menu item.
+     *
+     * @param aItem Menu item to be added.
+     * @param aCommandId Command ID of the menu item.
+     * @param aObserver Item's observer.
+     */
+    void AddMenuItemL( const TDesC& aItem, const TInt aCommandId,
+                       MCoeControlObserver& aObserver );
+
+    /**
+     * Removes a menu item.
+     *
+     * @param aIndex Index of the menu item.
+     */
+    void RemoveMenuItem( const TInt aIndex );
+    
+    /**
+     * Hides / shows a menu item.
+     *
+     * @param aIndex Index of the menu item.
+     * @param aDimmed ETrue to hide and EFalse to show
+     */
+    void SetItemDimmed( const TInt aIndex, const TBool aDimmed );
+        
+    /**
+     * Method to get a command id of the specified menu item.
+     *
+     * @param aControl The menu item.
+     * @return Command id.
+     */
+    TInt CommandId( CCoeControl* aControl ) const;
+
+// from base class CCoeControl
+
+    /**
+     * Returns the minimum size of the control.
+     *
+     * @return Minimum size.
+     */
+     TSize MinimumSize();
+    
+    /**
+     * Returns the number of component controls.
+     *
+     * @return Number of component controls.
+     */
+     TInt CountComponentControls() const;
+    
+    /**
+     * Returns the specified component control.
+     *
+     * @return The specified control.
+     */
+     CCoeControl* ComponentControl( TInt aIndex ) const;
+     
+    /**
+     * Handles changes to the control's resources.
+     *
+     * @aParam aType Type of resource change.
+     */     
+     void HandleResourceChange( TInt aType );
+
+private:
+
+    CAiStylusPopUpMenuContent();
+
+    void ConstructL();
+    
+// from base class CCoeControl
+    
+    void SizeChanged();
+
+private: // data
+
+    /**
+     * Array which holds pointers to menu items. Menu item's command id
+     * is stored in iCommands array with the same index value .
+     */
+    RPointerArray<CAknButton> iItems;
+    
+    /**
+     * Array which holds menu items' command IDs.
+     */
+    RArray<TInt> iCommands;
+    
+    /**
+     * Array which holds menu items' visibility
+     */ 
+    TInt iVisibility[KAiStylusMenuMaxItems];
+    
+    };
+
+#endif // CAKNSTYLUSPOPUPMENUCONTENT_H