--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/textinput/GSLangPlugin/src/DualLanguageList.cpp	Tue Feb 02 01:02:04 2010 +0200
@@ -0,0 +1,184 @@
+/*
+* 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:
+*
+*/
+/*
+ * ============================================================================
+ *  Name     : CGSPredictiveSettingList from AknFepPredictiveSettingList 
+ * ============================================================================
+ */
+
+#include <barsread.h>
+#include <AvkonInternalCRKeys.h>
+#include <AknFepInternalCRKeys.h>
+#include <e32property.h>
+#include <PtiDefs.h>
+#include <AknFepGlobalEnums.h>
+#include "GsLangPlugin.hrh"
+#include "DualLanguageList.h"
+#include <aknsettingitemlist.h> 
+#include <GsLangPluginRsc.rsg>
+#include "DualLanguageDialog.h"
+
+CGSLanguageSettingItem::CGSLanguageSettingItem( TInt aResourceId, TBool aPrimary, CGSDualLanguageData* aData)
+    : CAknEnumeratedTextPopupSettingItem(aResourceId, (aPrimary?aData->iCurrentValue:aData->iCurrentSecondaryValue))
+      , iData(aData), iPrimary(aPrimary)
+    {
+    }
+
+CGSLanguageSettingItem::~CGSLanguageSettingItem()
+    {
+    }
+
+void CGSLanguageSettingItem::CompleteConstructionL()
+    {
+    CAknEnumeratedTextPopupSettingItem::CompleteConstructionL();
+    CArrayPtrFlat<HBufC>* dummyPtr = new (ELeave) CArrayPtrFlat<HBufC>(1);
+    CleanupStack::PushL(dummyPtr);
+    CArrayPtrFlat<CAknEnumeratedText>* items = new (ELeave) CArrayPtrFlat<CAknEnumeratedText>(10);
+    CleanupStack::PushL(items);
+    if(iPrimary)
+        {
+        for(TInt i = 0; i < iData->Items()->Count(); i++)
+            {
+            HBufC* buffer = HBufC::NewLC( 128 );
+            (*buffer) = (*iData->Items())[i];
+            CAknEnumeratedText* newItem = new (ELeave) CAknEnumeratedText(i, buffer);
+            CleanupStack::PushL(newItem);
+            items->AppendL(newItem);
+            CleanupStack::Pop(newItem);
+            CleanupStack::Pop(buffer);
+            }
+        SetEnumeratedTextArrays(items, dummyPtr);
+        SetInternalValue(iData->iCurrentValue);
+        SetExternalValue(iData->iCurrentValue);
+        }
+    else
+        {
+        for(TInt i = 0; i < iData->SecondaryItems()->Count(); i++)
+            {
+            HBufC* buffer = HBufC::NewLC( 128 );
+            (*buffer) = (*iData->SecondaryItems())[i];
+            CAknEnumeratedText* newItem = new (ELeave) CAknEnumeratedText(i, buffer);
+            CleanupStack::PushL(newItem);
+            items->AppendL(newItem);
+            CleanupStack::Pop(newItem);
+            CleanupStack::Pop(buffer);
+            }
+        SetEnumeratedTextArrays(items, dummyPtr);
+        SetInternalValue(iData->iCurrentSecondaryValue);
+        SetExternalValue(iData->iCurrentSecondaryValue);
+        }
+    CleanupStack::Pop(items);
+    CleanupStack::Pop(dummyPtr);
+    }
+
+CGSDualLanguageList *CGSDualLanguageList::NewL(CGSDualLanguageData* aData, CGSDualLanguageDialog* aDialog)
+    {
+    CGSDualLanguageList* self = CGSDualLanguageList::NewLC(aData, aDialog);        
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+CGSDualLanguageList *CGSDualLanguageList::NewLC(CGSDualLanguageData* aData, CGSDualLanguageDialog* aDialog)
+    {
+    CGSDualLanguageList* self = new (ELeave) CGSDualLanguageList(aData, aDialog);
+    CleanupStack::PushL(self);
+    return self;
+    }
+
+CGSDualLanguageList::CGSDualLanguageList(CGSDualLanguageData* aData, CGSDualLanguageDialog* aDialog) : 
+    CAknSettingItemList(), iData(aData), iDialog(aDialog)
+    {
+    }
+
+CGSDualLanguageList::~CGSDualLanguageList()
+    {
+    // no specific destruction code required - no owned data
+    }
+
+
+void CGSDualLanguageList::SizeChanged()
+    {
+    // if size changes, make sure component takes whole available space
+    CEikFormattedCellListBox *listbox = ListBox();
+
+    if (listbox) 
+        {
+        listbox->SetRect(Rect());
+        }
+    }
+
+void CGSDualLanguageList::HandleListBoxEventL(CEikListBox* /*aListBox*/, TListBoxEvent aEventType)
+    {
+    if(aEventType == EEventEnterKeyPressed || aEventType == EEventItemDoubleClicked)
+        {
+        iDialog->EditItemL(EFalse); //EditCurrentItemL(EFalse);
+        }
+    }
+
+void CGSDualLanguageList::EditCurrentItemL(TBool aCalledFromMenu)
+    {
+    // invoke EditItemL on the current item
+    TInt index = SettingItemArray()->ItemIndexFromVisibleIndex(ListBox()->CurrentItemIndex());
+    
+    EditItemL(index, aCalledFromMenu);  // invoked from menu,or not
+              
+    StoreSettingsL();
+    }
+
+CAknSettingItem * CGSDualLanguageList::CreateSettingItemL (TInt aIdentifier) 
+    {
+    // method is used to create specific setting item as required at run-time.
+    // aIdentifier is used to determine what kind of setting item should be 
+    // created
+
+    CGSLanguageSettingItem* settingItem = NULL;
+    
+    TInt language = 0;
+    CRepository* aknFepRepository = CRepository::NewLC(KCRUidAknFep);
+    aknFepRepository->Get( KAknFepInputTxtLang, language );
+    
+    switch (aIdentifier)
+        {
+        case EGSLangInputPrimary:
+            settingItem = new (ELeave) CGSLanguageSettingItem(
+                    R_PRIMARY_INPUT_LANGUAGE_SETTING_PAGE, ETrue, iData);
+            break;
+        case EGSLangInputSecondary:
+            settingItem = new (ELeave) CGSLanguageSettingItem(
+                    R_SECONDARY_INPUT_LANGUAGE_SETTING_PAGE, EFalse, iData);
+            if(language == ELangTaiwanChinese ||
+               language == ELangHongKongChinese ||
+               language == ELangPrcChinese ||
+               language == ELangJapanese ||
+               language == ELangKorean )
+                {
+                settingItem->SetHidden(ETrue);
+                }
+            break;
+        default:
+            break;
+        }
+    CleanupStack::PopAndDestroy( aknFepRepository );
+    
+    return (CAknSettingItem*)settingItem;
+    }
+
+void CGSDualLanguageList::HideSecondaryInputL(TBool aHidden)
+    {
+    SettingItemArray()->At(1)->SetHidden(aHidden);
+    HandleChangeInItemArrayOrVisibilityL();
+    }