--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fep/aknfep/src/AknFepUiInputStateCandidateHalfQwertyChinesePhrase.cpp	Wed Sep 01 12:23:33 2010 +0100
@@ -0,0 +1,204 @@
+/*
+* Copyright (c) 2002-2005 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:            Implementation of Pinyin and Stroke phrase candidate state
+*
+*/
+
+
+
+
+
+
+
+
+
+
+
+
+// System includes
+#include <PtiEngine.h>   
+
+// User includes
+#include "AknFepUiInputStateCandidateHalfQwertyChinesePhrase.h"
+#include "AknFepUiInputStateCandidateQwertyBaseChinesePhrase.h"
+#include "AknFepUiCtrlContainerChinese.h"
+#include "AknFepManagerUIInterface.h"       //MAknFepManagerUIInterface
+#include "AknFepUICtrlCandidatePane.h"
+#include "AknFepUICtrlInputPane.h"
+#include "AknFepUICtrlPinyinPopup.h"
+#include "AknFepUIManagerStateInterface.h"  
+#include "AknFepManager.h" 
+#include <aknfep.rsg>                 
+
+// Constant definition
+const TInt KMinCandidateCount = 1;
+//const TInt KInputPaneLength = 32;
+//_LIT(KSep, "'");
+//_LIT(KReplace, "");
+// ---------------------------------------------------------------------------
+// AknFepUiInputStateCandidateHalfQwertyChinesePhrase::
+// TAknFepUiInputStateCandidateHalfQwertyChinesePhrase
+// (other items were commented in a header).
+// ---------------------------------------------------------------------------
+//
+TAknFepUiInputStateCandidateHalfQwertyChinesePhrase::
+TAknFepUiInputStateCandidateHalfQwertyChinesePhrase(MAknFepUIManagerStateInterface* aOwner,
+                                                      MAknFepUICtrlContainerChinese* aUIContainer)
+    :TAknFepInputStateCandidateQwertyBaseChinesePhrase(aOwner, aUIContainer)
+    {
+    iState = ECandidate;
+    MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
+    
+    TBool multiplePages = !(uiContainer->CandidatePane()->IsLastPage() &&
+                            uiContainer->CandidatePane()->IsFirstPage());
+    TInt bufLength = iOwner->PtiEngine()->CandidatePage().Length();
+    TBool showHorizontalScrollArrows = multiplePages || bufLength > KMinCandidateCount;
+
+    uiContainer->ShowHorizontalScrollArrows(showHorizontalScrollArrows); 
+    uiContainer->ShowVerticalScrollArrows(multiplePages);
+    uiContainer->FocusCandidatePane(ETrue);
+    uiContainer->CandidatePane()->ShowCandidateOrdinals(ETrue);
+    uiContainer->CandidatePane()->SelectFirstPhrase();
+    UpdateIndicator();
+    }
+
+// ---------------------------------------------------------------------------
+// AknFepUiInputStateCandidateMiniQwertyPinyinAndStrokePhrase::HandleKeyL
+// (other items were commented in a header).
+// ---------------------------------------------------------------------------
+//
+TBool TAknFepUiInputStateCandidateHalfQwertyChinesePhrase::HandleKeyL(TInt aKey,
+                                                                    TKeyPressLength aLength)
+    {
+    TInt selected = UIContainer()->CandidatePane()->SelectedIndex();
+    TInt numbertotal = UIContainer()->CandidatePane()->VisibleCandidateCount();
+    MAknFepUICtrlPinyinPopup* popup = UIContainer()->PinyinPopupWindow();
+
+
+    if ( aKey != EStdKeyLeftFunc && 
+        (iOwner->FepMan()->IsFlagSet(CAknFepManager::EFlagQwertyChrKeyDepressed) ||
+        iOwner->FepMan()->IsFlagSet(CAknFepManager::EFlagShiftKeyDepressed)))
+        {
+        iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone);
+        return ETrue;
+        }
+    else if ( aKey == EStdKeyLeftFunc )
+        {
+        iOwner->FepMan()->TryCloseUiL();
+        iOwner->FepMan()->LaunchSelectModeMenuL();
+        }
+    else if ( aKey ==EStdKeySpace)
+        {
+        iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone);
+        return ETrue;
+        }
+    else if(aKey == EStdKeyBackspace) //clear key
+        {
+        UIContainer()->CandidatePane()->SplitPhraseCandidatesIntoPages();
+        UIContainer()->CandidatePane()->SetCandidateBuffer();
+        iOwner->ChangeState(EEntry);
+        popup->SetChangeState( ETrue );
+        iOwner->FepMan()->UpdateCbaL(R_AKNFEP_SOFTKEYS_OK_SELECT_CANCEL);
+
+        return ETrue;
+        }   
+    else if(aKey == EStdKeyUpArrow)   //up key
+        {
+        if(UIContainer()->CandidatePane()->IsFirstPage())
+            {
+            if ( EPinyin ==iOwner->FepMan()->InputMode() )
+                {
+                iOwner->ChangeState(EEntry);
+                iOwner->FepMan()->UpdateCbaL(R_AKNFEP_SOFTKEYS_OK_SELECT_CANCEL);
+                }
+            return ETrue;
+            }
+        else
+            {
+            return TAknFepInputStateCandidateQwertyBaseChinesePhrase::HandleKeyL(aKey, aLength);
+            }   
+        }
+    else if ( aKey == EStdKeyDownArrow )
+        {
+        TBool state = ETrue;
+        if ( popup->IsChangeStatet( ) && aLength == ELongKeyPress )
+            {
+            state = EFalse;
+            }
+        else
+            {
+            popup->SetChangeState( EFalse );
+            }
+        if ( state )
+            {
+            return TAknFepInputStateCandidateQwertyBaseChinesePhrase::HandleKeyL(
+                            aKey, aLength );
+            }
+        }
+    else if (aKey == EStdKeyLeftArrow)//in the same row
+        {
+        if (selected == 0)
+           {
+            UIContainer()->CandidatePane()->SelectIndex(numbertotal-1);
+           }
+        else
+           {
+            UIContainer()->CandidatePane()->SelectIndex(selected - 1);
+           }      
+        return ETrue;   
+        }
+    else if (aKey == EStdKeyRightArrow)//in the same row
+        {
+        if (selected == numbertotal-1)
+            {
+            UIContainer()->CandidatePane()->SelectIndex(0);
+            }
+        else
+            {
+            UIContainer()->CandidatePane()->SelectIndex(selected + 1);
+            }     
+        return ETrue;       
+        } 
+    else if ( aKey == EStdKeyDevice0 || 
+              aKey == EStdKeyDevice3 ||
+              aKey == EStdKeyEnter )//SK1,Select,Enter
+        {
+        TPtrC text = UIContainer()->CandidatePane()->CurrentPhraseCandidate();
+        if(text.Length())
+            {            
+            MAknFepManagerUIInterface* fepMan = iOwner->FepMan();
+            fepMan->NewTextL(text);
+            fepMan->CommitInlineEditL();
+            iOwner->PtiEngine()->SetPredictiveChineseChar(text);
+            if (fepMan->IsFlagSet(CAknFepManager::EFlagEditorFull))
+                {
+                fepMan->ClearFlag(CAknFepManager::EFlagEditorFull);
+                iOwner->FepMan()->TryCloseUiL();
+                }
+            else
+                {
+                iOwner->ChangeState(EPredictiveCandidate);
+                }
+            }
+        return ETrue;
+        }   
+    else
+        {
+        return TAknFepInputStateCandidateQwertyBaseChinesePhrase::HandleKeyL(aKey, aLength);
+        }  
+        
+    return EFalse;     
+    }
+
+// End of file