classicui_plat/common_file_dialogs_api/inc/caknmemoryselectionsettingitemmultidrive.h
changeset 46 0e1e0022bd03
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/classicui_plat/common_file_dialogs_api/inc/caknmemoryselectionsettingitemmultidrive.h	Thu Jul 29 14:21:56 2010 +0800
@@ -0,0 +1,107 @@
+/*
+* 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:  New memory selection setting item to support multiple drives.
+*
+*/
+
+
+
+#ifndef C_AKNMEMORYSELECTIONSETTINGITEMMULTIDRIVE_H
+#define C_AKNMEMORYSELECTIONSETTINGITEMMULTIDRIVE_H
+
+#include <aknsettingitemlist.h>
+
+class CAknMemorySelectionSettingItemExtension;
+class CAknCFDFileSystemEvent;
+
+/**
+ *  CAknMemorySelectionSettingItemMultiDrive is a setting item class that
+ *  launches a CAknMemorySelectionDialogMultiDrive. It is used to replace
+ *  old CAknMemorySelectionSettingItem for multiple drive support.
+ *
+ *  @lib CommonDialogs.lib
+ *  @since S60 5.0
+ */
+class CAknMemorySelectionSettingItemMultiDrive : public CAknSettingItem
+    {
+        
+public:
+    
+// Constructors and destructor
+
+    /**
+     * Constructor
+     *
+     * @since s60 5.0
+     */
+    IMPORT_C CAknMemorySelectionSettingItemMultiDrive(
+        TInt aIdentifier,
+        TDriveNumber& aSelectedDrive
+        );            
+            
+    IMPORT_C virtual ~CAknMemorySelectionSettingItemMultiDrive();
+    
+    /**
+     * The 2nd phase constructor. It is called internally when extension
+     * object is needed. User also could call it after creating a object of
+     * CAknMemorySelectionSettingItemMultiDrive.
+     *
+     * @since s60 5.0
+     */
+    IMPORT_C void CompleteConstructionL();
+
+// Functions from base class CAknSettingItem
+
+    /**
+    * From CAknSettingItem
+    */
+    IMPORT_C virtual void EditItemL( TBool aCalledFromMenu );
+
+    /**
+    * From CAknSettingItem
+    */
+    IMPORT_C virtual void LoadL();
+
+    /**
+    * From CAknSettingItem
+    */
+    IMPORT_C virtual void StoreL();
+
+    /**
+    * From CAknSettingItem
+    */
+    IMPORT_C virtual const TDesC& SettingTextL();
+    
+    /**
+     * Update contents of setting item
+     */
+    void UpdateSettingItemContentL();
+    
+protected: // Data
+
+    // Ref: External data
+    TDriveNumber& iExternalData;
+
+    // Own: Internal data
+    TDriveNumber iInternalData;
+    
+    // Own: Pointer to extension object
+    CAknMemorySelectionSettingItemExtension* iExtension;
+
+    // Own: The length is enough for memory name.
+    HBufC* iSettingText;
+    
+    };
+
+#endif      // C_AKNMEMORYSELECTIONSETTINGITEMMULTIDRIVE_H