srsf/speechsynthesis/tsrc/texttospeech/inc/texttospeechsettingitemlist.h
branchRCL_3
changeset 19 e36f3802f733
parent 0 bf1d17376201
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/srsf/speechsynthesis/tsrc/texttospeech/inc/texttospeechsettingitemlist.h	Wed Sep 01 12:29:17 2010 +0100
@@ -0,0 +1,71 @@
+/*
+* 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:  
+*
+*/
+
+
+#ifndef TEXTTOSPEECHSETTINGITEMLIST_H
+#define TEXTTOSPEECHSETTINGITEMLIST_H
+
+#include <aknsettingitemlist.h>
+
+class MEikCommandObserver;
+class CTextToSpeechSettingItemListSettings;
+
+/**
+ * CTextToSpeechSettingItemList 
+ */
+class CTextToSpeechSettingItemList : public CAknSettingItemList
+    {
+
+    public: 
+    
+        CTextToSpeechSettingItemList( CTextToSpeechSettingItemListSettings& settings, 
+                                      MEikCommandObserver* aCommandObserver );
+                                      
+        virtual ~CTextToSpeechSettingItemList();
+
+        // overrides of CAknSettingItemList
+        CAknSettingItem* CreateSettingItemL( TInt id );
+        void EditItemL ( TInt aIndex, TBool aCalledFromMenu );
+        virtual TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, 
+                                             TEventCode aType );
+
+        // utility function for menu
+        void ChangeSelectedItemL();
+
+        void LoadSettingValuesL();
+        
+    private:
+    
+        // override of CAknSettingItemList
+        void SizeChanged();
+        
+        void LoadLanguagesL();
+        void LoadVoicesL( TBool aResetSelection );
+        
+        void HandleSliderVisibility();
+
+    private:
+
+        // current settings values
+        CTextToSpeechSettingItemListSettings&   iSettings;
+        
+        CTextToSpeechEngine*                    iEngine;
+        MEikCommandObserver*                    iCommandObserver;
+    
+    };
+    
+#endif // TEXTTOSPEECHSETTINGITEMLIST_H