fep/aknfep/src/AknFepUiInputStateEntryHiraganaKanji.cpp
changeset 0 eb1f2e154e89
child 19 5e18d8c489d6
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fep/aknfep/src/AknFepUiInputStateEntryHiraganaKanji.cpp	Tue Feb 02 01:02:04 2010 +0200
@@ -0,0 +1,230 @@
+/*
+* 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 TAknFepUiInputStateEntryHiraganaKanji methods.
+*
+*/
+
+
+
+
+
+
+
+
+
+
+
+
+// INCLUDE FILES
+#include "AknFepUiInputStateEntryHiraganaKanji.h"
+#include "AknFepUIManagerStateInterface.h"   // MAknFepUIManagerStateInterface
+#include "AknFepManagerUIInterface.h"        // MAknFepManagerUIInterface
+#include "AknFepGlobalEnums.h"
+
+#include <PtiDefs.h>                     // keys
+#include <PtiEngine.h>
+#include <PtiCompositionDataIF.h>        // MPtiEngineCompositionDataInterface
+#include <AknFep.rsg>
+
+// CONSTANTS
+
+/**
+ *  TAknFepUiInputStateEntryHiraganaKanji class.
+ *
+ */
+
+//============================ MEMBER FUNCTIONS ==============================
+
+// ---------------------------------------------------------------------------
+// TAknFepUiInputStateEntryHiraganaKanji::TAknFepUiInputStateEntryHiraganaKanji
+// Constractor
+// ---------------------------------------------------------------------------
+//
+
+TAknFepUiInputStateEntryHiraganaKanji::TAknFepUiInputStateEntryHiraganaKanji(
+                                MAknFepUIManagerStateInterface* aOwner,
+                                MAknFepUICtrlContainerJapanese* aUIContainer)
+    :TAknFepUiInputStateEntryJapaneseMultitap(aOwner, aUIContainer)
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// TAknFepUiInputStateEntryHiraganaKanji::InitializeStateL
+// Initialize State
+// ---------------------------------------------------------------------------
+//
+void TAknFepUiInputStateEntryHiraganaKanji::InitializeStateL()
+    {
+    // Set on Underline visibility in inline editing
+    iOwner->SetInlineEditUnderlineVisibility(ETrue);
+
+    // Update of CBA
+    MAknFepManagerUIInterface* fepMan = iOwner->FepMan();
+    TInt newResource = R_AKNFEP_SOFTKEYS_PREDICT_OTHER_COMMIT;
+    if(!fepMan->IsAbleToChangePrediction())
+        {
+        newResource = R_AKNFEP_SOFTKEYS_EMPTY_OTHER_COMMIT;
+        }
+
+    fepMan->UpdateCbaL(newResource);
+    }
+
+// ---------------------------------------------------------------------------
+// TAknFepUiInputStateEntryHiraganaKanji::HandleNaviKeyL
+// Handling Navigate keypress event
+// ---------------------------------------------------------------------------
+//
+TBool TAknFepUiInputStateEntryHiraganaKanji::HandleNaviKeyL(TInt aKey,
+                                                            TKeyPressLength /*aLength*/)
+    {
+    TBool ret = EFalse;
+    MAknFepManagerUIInterface* fepMan = iOwner->FepMan();
+    CPtiEngine* ptiEngine = iOwner->PtiEngine();
+    TPtiEngineCommand ptiCommand = EPtiCommandNone;
+
+    switch(aKey)
+        {
+        case EKeyLeftArrow:
+        case EStdKeyLeftArrow:      /* 0x0e */
+            {
+            fepMan->SetInlineEditingCursorVisibilityL(ETrue);
+            ptiCommand = EPtiCommandUserActionLeft;
+            }
+            break;
+        case EKeyRightArrow:
+        case EStdKeyRightArrow:     /* 0x0f */
+            {
+            fepMan->SetInlineEditingCursorVisibilityL(ETrue);
+            ptiCommand = EPtiCommandUserActionRight;
+            }
+            break;
+        case EKeyDownArrow:
+        case EStdKeyDownArrow:      /* 0x11 */
+        case EStdKeySpace:
+            {
+            ptiCommand = EPtiCommandUserActionConvert;
+            }
+            break;
+        case EKeyUpArrow:
+        case EStdKeyUpArrow:        /* 0x10 */
+            {
+            ptiCommand = EPtiCommandUserActionPrevious;
+            }
+            break;
+        default:
+            break;
+        }
+    ptiEngine->HandleCommandL(ptiCommand);
+    UpdateInlineEditingCharacterL();
+    const MPtiEngineCompositionDataInterface* data = ptiEngine->CompositionData();
+    TPtrC text = data->ConvertingString();
+    if (text.Length() > 0)
+        {
+        switch(aKey)
+            {
+            case EKeyDownArrow:
+            case EStdKeyDownArrow:      /* 0x11 */
+            case EKeyUpArrow:
+            case EStdKeyUpArrow:        /* 0x10 */
+            case EStdKeySpace:
+                {
+                iOwner->ChangeState(EConversion);
+                // Set OFF Cursor unvisibility
+                fepMan->SetInlineEditingCursorVisibilityL(EFalse);
+                }
+                break;
+            default:
+                break;
+            }
+        ret = ETrue;
+        }
+
+    return ret;
+    }
+
+
+TBool TAknFepUiInputStateEntryHiraganaKanji::HandleNumericShortKeyL(TInt aKey)
+    {
+    CPtiEngine* ptiEngine = iOwner->PtiEngine();
+    const MPtiEngineCompositionDataInterface* data = ptiEngine->CompositionData();
+    TPtrC text = data->ConvertingString();
+    TBool ret = EFalse;
+
+    if (aKey == EStdKeySpace
+     && text.Length() > 0)
+        {
+        ret = HandleNaviKeyL(aKey, EShortKeyPress);
+        }
+    else
+        {
+        ret = TAknFepUiInputStateEntryJapaneseMultitap::HandleNumericShortKeyL(aKey);
+        }
+    return ret;
+    }
+
+// ---------------------------------------------------------------------------
+// TAknFepUiInputStateEntryHiraganaKanji::HandleCommandL
+// Handling Command
+// ---------------------------------------------------------------------------
+//
+void TAknFepUiInputStateEntryHiraganaKanji::
+    HandleCommandL(TInt aCommandId)
+    {
+    switch (aCommandId)
+        {
+        case EAknFepSoftkeyOtherModes:
+            {
+            // Change the status to Retroactive input
+            iOwner->ChangeState(ECandidateRetroActive);
+            }
+            break;
+        case EAknFepSoftkeyPredictiveOn:
+            {
+            MAknFepManagerUIInterface* fepMan = iOwner->FepMan();
+            CPtiEngine* ptiEngine = iOwner->PtiEngine();
+
+            // Update of inline editing characters
+            const MPtiEngineCompositionDataInterface* data = ptiEngine->CompositionData();
+            TPtrC text = data->CompletedString();
+            TPtrC text2 = data->ConvertingString();
+            if (text.Length() >0)
+                {
+                iOwner->ChangeState(EMultiCompletion);
+                fepMan->CommitInlineEditL(text, text.Length());
+                if (fepMan->EditorHasFreeSpace())
+                    {
+                    iOwner->ChangeState(ENextWord);
+                    }
+                else
+                    {
+                    CloseUI();
+                    iOwner->ChangeState(EInitial);
+                    }
+                }
+            else if (text2.Length() > 0)
+                {
+                // Change to ConversionState
+                iOwner->ChangeState(EPredictiveInput);
+                fepMan->UpdateInlineEditL(text2, text2.Length());
+                }
+            }
+            break;
+        default:
+            TAknFepUiInputStateEntryJapaneseMultitap::HandleCommandL(aCommandId);
+            break;
+        }
+    }
+
+// End of file