--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fep/aknfep/src/AknFepUiInputStateEntryQwertyStrokePhrase.cpp	Wed Sep 01 12:23:33 2010 +0100
@@ -0,0 +1,177 @@
+/*
+* 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 Stroke phrase Qwerty entry state
+*
+*/
+
+
+
+
+
+
+
+
+
+
+
+
+// System includes
+#include <PtiEngine.h>
+
+// User includes
+#include "AknFepUiInputStateEntryQwertyStrokePhrase.h"
+#include "AknFepUIManagerStateInterface.h"
+#include "AknFepUICtrlInputPane.h"
+#include "AknFepUICtrlCandidatePane.h"
+#include "AknFepManagerUIInterface.h"      
+#include "AknFepManager.h"                 
+
+// Constant definition
+const TInt KMinCnadidateCount = 1;
+const TInt KEnginePhoneticIndex = 1;
+
+// ---------------------------------------------------------------------------
+// TAknFepInputStateEntryQwertyStrokePhrase::
+// TAknFepInputStateEntryQwertyStrokePhrase
+// (other items were commented in a header).
+// ---------------------------------------------------------------------------
+//
+TAknFepInputStateEntryQwertyStrokePhrase::TAknFepInputStateEntryQwertyStrokePhrase(
+    MAknFepUIManagerStateInterface* aOwner,
+    MAknFepUICtrlContainerChinese* aUIContainer)
+    :TAknFepInputStateEntryQwertyBaseChinesePhrase(aOwner, aUIContainer)
+    {
+    UIContainer()->CandidatePane()->ShowCandidateOrdinals(ETrue);
+    
+    if (EPtiEngineStrokePhraseQwerty != iOwner->PtiEngine()->InputMode())
+        {
+        iOwner->PtiEngine()->SetInputMode(EPtiEngineStrokePhraseQwerty);
+        }
+    iOwner->PtiEngine()->SetCase(EPtiCaseLower);
+    }
+    
+// ---------------------------------------------------------------------------
+// TAknFepInputStateEntryQwertyStrokePhrase::HandleKeyL
+// (other items were commented in a header).
+// ---------------------------------------------------------------------------
+//
+TBool TAknFepInputStateEntryQwertyStrokePhrase::HandleKeyL(TInt aKey, 
+                                                           TKeyPressLength aLength)
+    {
+    CPtiEngine* ptiengine = iOwner->PtiEngine();
+    MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
+    MAknFepUICtrlInputPane* inputPane = uiContainer->InputPane();
+    TBool ret = ETrue;
+    
+
+
+    if (iOwner->FepMan()->IsFlagSet(CAknFepManager::EFlagShiftKeyDepressed) ||
+             iOwner->FepMan()->IsFlagSet(CAknFepManager::EFlagQwertyChrKeyDepressed))
+        {
+        ret = ETrue;
+        } 
+    else if((aLength == EShortKeyPress) && iOwner->IsValidChineseInputKeyQwerty(aKey))
+        {
+        TInt stringBeforeLength(0);
+        TInt stringAfterLength(0);
+        
+        stringBeforeLength = ptiengine->GetPhoneticSpelling(KEnginePhoneticIndex).Length();
+        stringAfterLength = ptiengine->AppendKeyPress((TPtiKey)aKey).Length();
+        
+        if (stringBeforeLength != stringAfterLength)
+            {
+            RefreshUI();
+            }
+        else
+            {
+            iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone);
+            }            
+        }
+    else if(aKey == EStdKeyBackspace)
+        {
+        if (iOwner->PtiEngine()->DeleteKeyPress().Length())
+            {
+            RefreshUI();
+            }
+        else
+            {
+            iOwner->FepMan()->TryCloseUiL();
+            if (aLength == ELongKeyPress)
+                {
+                iOwner->FepMan()->SetLongClearAfterCloseUI(ETrue);
+                }
+            }
+        }
+   else if (aKey == EStdKeyEnter)
+        {
+        return ret;
+        }
+    else
+        { 
+        ret = TAknFepInputStateEntryQwertyBaseChinesePhrase::HandleKeyL(aKey, aLength);
+        }
+        
+    return ret;
+    }
+    
+// ---------------------------------------------------------------------------
+// TAknFepInputStateEntryQwertyStrokePhrase::RefreshUI
+// (other items were commented in a header).
+// ---------------------------------------------------------------------------
+//
+void TAknFepInputStateEntryQwertyStrokePhrase::RefreshUI()
+    {
+    CPtiEngine* ptiengine = iOwner->PtiEngine();
+    MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
+    MAknFepUICtrlInputPane* inputPane = uiContainer->InputPane();
+    
+    // get cursor position
+    TPoint baseLine;
+    TInt height(0);
+    TInt ascent(0);
+    TRAPD(ret,iOwner->FepMan()->GetScreenCoordinatesL(baseLine,height,ascent));
+    if (ret == KErrNone)
+        {
+        uiContainer->SetContainerPosition(baseLine, height);
+        }
+
+    // layout candidate and fill candidate buffer for first display page
+    TInt candidateCount(0);
+    TRAP(ret,
+         candidateCount = ptiengine->GetChinesePhraseCandidatesL(
+               *(uiContainer->CandidatePane()->CandidateArray())));
+    if(candidateCount == 0 || ret != KErrNone)
+        {
+        return;
+        }  
+          
+    uiContainer->CandidatePane()->SplitPhraseCandidatesIntoPages();
+    uiContainer->CandidatePane()->SetCandidateBuffer(); 
+
+    TBool multiplePages = !(uiContainer->CandidatePane()->IsLastPage() &&
+                            uiContainer->CandidatePane()->IsFirstPage());
+    TInt bufLength = ptiengine->CandidatePage().Length();
+    TBool showHorizontalScrollArrows = multiplePages || bufLength > KMinCnadidateCount;
+        
+    uiContainer->ShowHorizontalScrollArrows(showHorizontalScrollArrows);
+    uiContainer->ShowVerticalScrollArrows(multiplePages);
+
+    uiContainer->Enable(ETrue);
+    uiContainer->CandidatePane()->SelectFirstPhrase();
+    TPtrC ptr = ptiengine->GetPhoneticSpelling(KEnginePhoneticIndex);
+    inputPane->SetText(ptr);
+    UpdateIndicator();
+    }
+
+// End of file