--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fep/aknfep/src/AknFepUiInputStateCandidateHiraganaKanji.cpp	Wed Sep 01 12:23:33 2010 +0100
@@ -0,0 +1,274 @@
+/*
+* Copyright (c) 2002-2004 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:           
+*       Provides the TAknFepUiInputStateCandidateHiraganaKanji methods.
+*
+*/
+
+
+
+
+
+
+
+
+
+
+
+
+// INCLUDE FILES
+
+
+#include "AknFepUiInputStateCandidateHiraganaKanji.h"
+#include "AknFepUIManagerStateInterface.h"   // MAknFepUIManagerStateInterface
+#include "AknFepManagerUIInterface.h"        // MAknFepManagerUIInterface
+#include "AknFepUICtrlContainerJapanese.h"   // MAknFepUICtrlContainerJapanese
+#include "AknFepUICtrlCandidatePaneInterface.h"
+                                        // MAknFepUICtrlCandidatePaneInterface
+#include "AknFepGlobalEnums.h"
+#include "AknFepPanic.h"
+
+#include <PtiDefs.h>                    // keys
+#include <PtiEngine.h>
+#include <PtiCompositionDataIF.h>       // MPtiEngineCompositionDataInterfac
+#include <aknfep.rsg>
+
+// CONSTANTS
+
+/**
+ *  TAknFepUiInputStateCandidateHiraganaKanji class.
+ *
+ */
+//============================ MEMBER FUNCTIONS ==============================
+
+// ---------------------------------------------------------------------------
+// TAknFepUiInputStateCandidateHiraganaKanji::
+//                                  TAknFepUiInputStateCandidateHiraganaKanji
+// C++ default Constructor
+// ---------------------------------------------------------------------------
+//
+TAknFepUiInputStateCandidateHiraganaKanji::TAknFepUiInputStateCandidateHiraganaKanji(
+                                    MAknFepUIManagerStateInterface* aOwner,
+                                    MAknFepUICtrlContainerJapanese* aUIContainer)
+
+    :TAknFepUiInputStateEntryJapaneseMultitap(aOwner, aUIContainer)
+    {
+    iState = ECandidate;
+    }
+
+// ---------------------------------------------------------------------------
+// TAknFepUiInputStateInitialJapaneseBase::InitializeStateL
+// Initialize State
+// ---------------------------------------------------------------------------
+//
+void TAknFepUiInputStateCandidateHiraganaKanji::InitializeStateL()
+    {
+    iOwner->SetInlineEditUnderlineVisibility(ETrue);
+
+    // Get index number to show at first
+    CPtiEngine* ptiEngine = iOwner->PtiEngine();
+    TInt index;
+    CDesCArrayFlat* candidateArray = iOwner->CandidateArray();
+    ptiEngine->GetCandidateListL(*candidateArray);
+    ptiEngine->HandleCommandL(EPtiCommandUserActionGetCurrentIndexOfCandidates, &index);
+
+    UpdateCandidateListL(index);
+    }
+
+// ---------------------------------------------------------------------------
+// TAknFepUiInputStateCandidateHiraganaKanji::CloseUI
+// Closing UI
+// ---------------------------------------------------------------------------
+//
+void TAknFepUiInputStateCandidateHiraganaKanji::CloseUI()
+    {
+    UIContainer()->
+        CandidatePane(MAknFepUICtrlContainerJapanese::EJapaneseCandidatePane)->
+            HideWindow();
+    }
+
+// ---------------------------------------------------------------------------
+// TAknFepUiInputStateCandidateHiraganaKanji::HandleNumericKeyL
+// Handling short keypress events of the numeric and the star
+// ---------------------------------------------------------------------------
+//
+TBool TAknFepUiInputStateCandidateHiraganaKanji::HandleNumericShortKeyL(TInt /*aKey*/)
+    {
+    // This state doesn't handle numeric key.
+    CPtiEngine* ptiEngine = iOwner->PtiEngine();
+    ptiEngine->HandleCommandL(EPtiCommandUserActionAllComplete);
+    CloseUI();
+    iOwner->ChangeState(EMultiCompletion);
+    return EFalse;
+    }
+
+// ---------------------------------------------------------------------------
+// TAknFepUiInputStateCandidateHiraganaKanji::HandleNaviKeyL
+// Handling Navigate keypress event
+// ---------------------------------------------------------------------------
+//
+TBool TAknFepUiInputStateCandidateHiraganaKanji::HandleNaviKeyL(TInt aKey,
+                                                                TKeyPressLength /*aLength*/)
+    {
+    TBool ret = EFalse;
+    CPtiEngine* ptiEngine = iOwner->PtiEngine();
+    MAknFepUICtrlCandidatePaneInterface* candidatePane =
+        UIContainer()->CandidatePane(MAknFepUICtrlContainerJapanese::
+                                     EJapaneseCandidatePane);
+    TAknFepUICtrlScroll direction = EScrollNone;
+    TPtiEngineCommand ptiCommand = EPtiCommandNone;
+
+    switch(aKey)
+        {
+        case EKeyLeftArrow:
+        case EKeyRightArrow:
+        case EStdKeyLeftArrow:      /* 0x0e */
+        case EStdKeyRightArrow:     /* 0x0f */
+            { // Change Conversion state
+            CloseUI();
+            iOwner->ChangeState(EConversion);
+            ret = EFalse;
+            }
+            break;
+        case EKeyDownArrow:
+        case EKeyUpArrow:
+        case EStdKeyDownArrow:      /* 0x11 */
+        case EStdKeyUpArrow:        /* 0x10 */
+        case EStdKeySpace:
+            { // The highlight of candidate is moved up/down
+            // aKey == EKeyDownArrow
+            ptiCommand = EPtiCommandUserActionConvert;
+            direction = EScrollDown;
+            // aKey == EKeyUpArrow
+            if (aKey == EKeyUpArrow || aKey == EStdKeyUpArrow)
+                {
+                ptiCommand = EPtiCommandUserActionPrevious;
+                direction = EScrollUp;
+                }
+
+            ptiEngine->HandleCommandL(ptiCommand);
+            UpdateInlineEditingCharacterL();
+            candidatePane->MoveItem(direction);
+            ret = ETrue;
+            }
+            break;
+        default:
+            break;
+        }
+
+    return ret;
+    }
+
+// ---------------------------------------------------------------------------
+// TAknFepUiInputStateCandidateHiraganaKanji::HandleAuxKeyL
+// Handling auxiliary keypress events including OK and Backspace
+// ---------------------------------------------------------------------------
+//
+TBool TAknFepUiInputStateCandidateHiraganaKanji::HandleAuxKeyL(TInt aKey,
+                                                               TKeyPressLength /*aLength*/)
+    {
+    MAknFepUICtrlCandidatePaneInterface* candidatePane =
+        UIContainer()->CandidatePane(MAknFepUICtrlContainerJapanese::
+                                     EJapaneseCandidatePane);
+    candidatePane->HideWindow();
+    switch(aKey)
+        {
+        case EKeyOK:
+        case EStdKeyDevice3:        /* 0xA7 */
+        case EStdKeyEnter:          /* 0x03 */
+        case EStdKeyNkpEnter:       /* 0x88 */
+            {
+            iOwner->ChangeState(EMultiCompletion);
+            }
+            break;
+        case EKeyBackspace:
+        case EStdKeyBackspace:      /* 0x01 */
+        case EStdKeyEscape:         /* 0x04 */
+            {
+            iOwner->ChangeState(EConversion);
+            }
+            break;
+      default: // Panic
+            {
+            AknFepPanic(EAknFepPanicNotSupportKey);
+            }
+            break;
+        }
+    return EFalse;
+    }
+
+
+// ---------------------------------------------------------------------------
+// TAknFepUiInputStateCandidateHiraganaKanji::UpdateCandidateListL
+// Update candidate list
+// ---------------------------------------------------------------------------
+//
+void TAknFepUiInputStateCandidateHiraganaKanji::UpdateCandidateListL(TInt aIndex /*=0*/)
+    {
+    CPtiEngine* ptiEngine = iOwner->PtiEngine();
+    MAknFepManagerUIInterface* fepMan = iOwner->FepMan();
+    CDesCArrayFlat* candidateArray = iOwner->CandidateArray();
+    MAknFepUICtrlCandidatePaneInterface* candidatePane =
+        UIContainer()->CandidatePane(MAknFepUICtrlContainerJapanese::
+                                     EJapaneseCandidatePane);
+    const MPtiEngineCompositionDataInterface* data = ptiEngine->CompositionData();
+    // Check ComposirionData
+    __ASSERT_DEBUG( data->CompletedString().Length() < 0,
+        RDebug::Print(
+           _L("In TAknFepUiInputStateCandidateHiraganaKanji::TAknFepUiInputStateCandidateHiraganaKanji INVALID DATA: ConvertingString!")));
+
+    // Get coordinate of input area
+    TPoint  leftSideOfBaseLine;
+    TInt    height;
+    TInt    ascent;
+    TInt    documentOffset = data->CursorPosition();
+    if (data->NumberOfPhrase() > 0)
+        {
+        TPtrC8 clauseChar = data->LengthOfPhrase();
+        documentOffset = clauseChar[0];
+        }
+    fepMan->GetScreenCoordinatesL(leftSideOfBaseLine, height, ascent, documentOffset);
+
+    // The showing candidate pop-up list
+    candidatePane->SetWindowPosition(leftSideOfBaseLine, height, ascent);
+    candidatePane->ShowCandidateListL(candidateArray, aIndex, 
+                                      R_AKNFEP_SOFTKEYS_EMPTY_EMPTY_COMMIT);
+    }
+
+// ---------------------------------------------------------------------------
+// TAknFepUiInputStateCandidateHiraganaKanji::HandleCommandL
+// Handling Command
+// ---------------------------------------------------------------------------
+//
+void TAknFepUiInputStateCandidateHiraganaKanji::HandleCommandL(TInt aCommandId)
+    {
+    if(aCommandId == EAknFepResourceChanged)
+        {
+        // Get the current index number
+        CPtiEngine* ptiEngine = iOwner->PtiEngine();
+        CDesCArrayFlat* candidateArray = iOwner->CandidateArray();
+        TInt index;
+        ptiEngine->GetCandidateListL(*candidateArray);
+        ptiEngine->HandleCommandL(EPtiCommandUserActionGetCurrentIndexOfCandidates, &index);
+
+        CloseUI();
+        UpdateCandidateListL(index);
+        }
+    else
+        {
+        // Go through the event to base class.
+        TAknFepUiInputStateEntryJapaneseMultitap::HandleCommandL(aCommandId);
+        }
+    }
+// End of file