fep/aknfep/src/AknFepUiInputStateEntryLatinJapanese.cpp
changeset 40 2cb9bae34d17
parent 31 f1bdd6b078d1
child 49 37f5d84451bd
--- a/fep/aknfep/src/AknFepUiInputStateEntryLatinJapanese.cpp	Tue Jul 06 14:38:41 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,254 +0,0 @@
-/*
-* 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 TAknFepUiInputStateEntryLatinJapanese methods.
-*
-*/
-
-
-
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-
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-
-
-
-
-
-// INCLUDE FILES
-#include "AknFepUiInputStateEntryLatinJapanese.h"
-#include "AknFepUIManagerStateInterface.h"   // MAknFepUIManagerStateInterface
-#include "AknFepManagerUIInterface.h"        // MAknFepManagerUIInterface
-#include "AknFepCaseManager.h"               // CAknFepCaseManager
-#include "AknFepManager.h"
-#include "AknFepGlobalEnums.h"
-
-#include <PtiEngine.h>
-#include <PtiCompositionDataIF.h>        // MPtiEngineCompositionDataInterface
-
-// CONSTANTS
-
-/**
- *  TAknFepUiInputStateEntryLatinJapanese class.
- *
- */
-//============================ MEMBER FUNCTIONS ==============================
-
-// ---------------------------------------------------------------------------
-// TAknFepUiInputStateEntryLatinJapanese::
-//                                  TAknFepUiInputStateEntryLatinJapanese
-// Default constructor
-// ---------------------------------------------------------------------------
-//
-TAknFepUiInputStateEntryLatinJapanese::TAknFepUiInputStateEntryLatinJapanese(
-                                MAknFepUIManagerStateInterface* aOwner,
-                                MAknFepUICtrlContainerJapanese* aUIContainer)
-    :TAknFepUiInputStateEntryJapaneseMultitap(aOwner, aUIContainer)
-    {
-    }
-
-/**
- * MPtiObserver interface.
- */
-//============================ MEMBER FUNCTIONS ==============================
-
-// ---------------------------------------------------------------------------
-// TAknFepUiInputStateEntryLatinJapanese::KeyTimerExpired
-// Call this function when Multitap timer of PtiEngine was time-out
-// ---------------------------------------------------------------------------
-//
-void TAknFepUiInputStateEntryLatinJapanese::KeyTimerExpired()
-    {
-    CPtiEngine* ptiEngine = iOwner->PtiEngine();
-    const MPtiEngineCompositionDataInterface* data = ptiEngine->CompositionData();
-    TPtrC text = data->CompletedString();
-    if (text.Length() > 0)
-        {
-        MAknFepManagerUIInterface* fepMan = iOwner->FepMan();
-
-        if (fepMan->IsSupportsSecretText()
-         && fepMan->IsFlagSet(CAknFepManager::EFlagInsideMultitapInlineEditingTransaction))
-            {
-            TRAP_IGNORE(fepMan->CommitInlineEditL());
-            // Update case without Qwerty
-            if (!iOwner->IsQwerty())
-                {
-                UpdateCase(text);
-                }
-            }
-        else
-            {
-            iOwner->ChangeState(EMultiCompletion);
-            // Update case without Qwerty
-            if (!iOwner->IsQwerty())
-                {
-                UpdateCase(text);
-                }
-
-            // Commit a character
-            TRAP_IGNORE(iOwner->FepMan()->CommitInlineEditL(text, text.Length()));
-
-            // Update case with Qwerty
-            if (iOwner->IsQwerty())
-                {
-                CAknFepCaseManager* caseMan = iOwner->CaseMan();
-                caseMan->UpdateCase(ENullNaviEvent);
-                }
-            }
-        }
-    iData = 0;
-    CPtiEngine* ptiengine = iOwner->PtiEngine();
-    ptiengine->ClearCurrentWord();
-    iOwner->ChangeState(EInitial);
-   }
-
-/**
-*  TAknFepUiInputStateEntryLatinJapanese class.
-*
-*/
-//============================ MEMBER FUNCTIONS ==============================
-
-// ---------------------------------------------------------------------------
-// TAknFepUiInputStateEntryLatinJapanese::HandleNumericShortKeyL
-// Handling short keypress events of the numeric and the star.
-// ---------------------------------------------------------------------------
-//
-TBool TAknFepUiInputStateEntryLatinJapanese::HandleNumericShortKeyL(TInt aKey)
-    {
-    CPtiEngine* ptiEngine = iOwner->PtiEngine();
-    MAknFepManagerUIInterface* fepMan = iOwner->FepMan();
-    TBool ret = EFalse;
-
-    if (iData && iData != aKey)
-        {
-        if (!iOwner->IsQwerty()
-         && iOwner->FepMan()->IsSupportsSecretText()
-         && fepMan->IsFlagSet(CAknFepManager::EFlagInsideMultitapInlineEditingTransaction))
-            {
-            const MPtiEngineCompositionDataInterface* data = ptiEngine->CompositionData();
-            TPtrC text = data->ConvertingString();
-            if (text.Length() > 0)
-                {
-                fepMan->CommitInlineEditL();
-                if (!iOwner->IsQwerty())
-                    {
-                    UpdateCase(text);
-                    }
-                }
-            ptiEngine->ClearCurrentWord();
-            iOwner->ChangeState(EInitial);
-            iData = 0;
-            ret = EFalse;
-            }
-        else
-            {
-            ptiEngine->HandleCommandL(EPtiCommandUserActionComplete);
-            iOwner->ChangeState(EMultiCompletion);
-            }
-        }
-    else
-        {
-        iData = aKey;
-
-        const MPtiEngineCompositionDataInterface* previousData = ptiEngine->CompositionData();
-        TChar previousChar = 0;
-        TPtrC previousText(previousData->ConvertingString());
-        if (previousText.Length() > 0)
-            {
-            previousChar = previousText[0];
-            }
-
-        // Append a key to PtiEngine
-        ptiEngine->AppendKeyPress((TPtiKey)aKey);
-
-        const MPtiEngineCompositionDataInterface* data = ptiEngine->CompositionData();
-        TPtrC text(data->ConvertingString());
-        if (text.Length() > 0)
-            {
-            TChar ch = text[0];
-            TBool validNewCandidate = fepMan->CharIsValidInEditor(ch);
-            // Check if the character is valid for the editor.
-            if ( !validNewCandidate )
-                {
-                TChar firstNewCandidate = ch;
-                TBool goneThroughAllCandidates(EFalse);
-                TPtrC8 sequence = ptiEngine->CurrentInputSequence();
-
-                if ( sequence.Length() )
-                    {
-                    TPtiKey key = (TPtiKey)sequence[0];
-
-                    // Go through candidates and check if valid characters are found.
-                    do  {
-                        TPtrC text = ptiEngine->AppendKeyPress(key);
-                        ch = text[0];
-                        goneThroughAllCandidates = (ch == firstNewCandidate);
-                        validNewCandidate = fepMan->CharIsValidInEditor(ch);
-                        }
-                    while (!validNewCandidate && !goneThroughAllCandidates);
-                    }
-
-                if (!validNewCandidate)
-                    {
-                    // No valid characters at all.
-                    ptiEngine->DeleteKeyPress();
-                    iOwner->ChangeState(EMultiCompletion);
-                    ptiEngine->HandleCommandL(EPtiCommandUserActionComplete);
-                    iOwner->FepMan()->CommitInlineEditL();
-                    ptiEngine->ClearCurrentWord();
-                    iOwner->ChangeState(EInitial);
-                    return ETrue;
-                    }
-                else if (ch == previousChar)
-                    {
-                    // The valid key loop count is 1.
-                    // The current characters are committed, and send the same key again.
-                    iOwner->ChangeState(EMultiCompletion);
-                    ptiEngine->HandleCommandL(EPtiCommandUserActionComplete);
-                    iOwner->FepMan()->CommitInlineEditL();
-                    ptiEngine->ClearCurrentWord();
-                    iOwner->ChangeState(EInitial);
-                    iOwner->FepMan()->SimulateKeyEventL(aKey, ETrue);
-                    return ETrue;
-                    }
-                }
-            }
-
-        ret = UpdateInlineEditingCharacterL();
-        // Qwerty input without Secret input mode is continuing to Comleteion.
-        if (ret && iOwner->IsQwerty())
-            {
-            if (iOwner->FepMan()->IsSupportsSecretText()
-             || iOwner->FepMan()->IsFlagSet(CAknFepManager::EFlagPassNextKey))
-                {
-                iOwner->ChangeState(EMultiCompletion);
-                ptiEngine->HandleCommandL(EPtiCommandUserActionComplete);
-                iOwner->FepMan()->CommitInlineEditL();
-                ptiEngine->ClearCurrentWord();
-                iOwner->ChangeState(EInitial);
-                ret = ETrue;
-                }
-            else
-                {
-                // Qwerty need to change status
-                ptiEngine->HandleCommandL(EPtiCommandUserActionComplete);
-                iOwner->ChangeState(EMultiCompletion);
-                ret = EFalse;
-                }
-            }
-        }
-    return ret;
-    }
-// End of file