--- a/fep/aknfep/src/AknFepUiInputStateEntryZhuyinStrokeBasePhrase.cpp Fri Jul 23 16:49:01 2010 +0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,220 +0,0 @@
-/*
-* Copyright (c) 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 TAknFepInputStateEntryZhuyinStrokeBasePhrase methods.
-*
-*/
-
-
-
-
-
-
-
-
-
-
-
-
-#include "AknFepUiInputStateEntryZhuyinStrokeBasePhrase.h"
-
-#include "AknFepUIManagerStateInterface.h" //MAknFepUIManagerStateInterface
-#include "AknFepUiCtrlContainerChinese.h"
-#include "AknFepManagerUIInterface.h" //MAknFepManagerUIInterface
-#include "AknFepUICtrlCandidatePane.h"
-#include "AknFepUICtrlInputPane.h"
-
-#include <PtiEngine.h> //CPtiEngine
-#include <e32keys.h> //keys
-#include <avkon.rsg>
-#include <aknfep.rsg>
-
-TAknFepInputStateEntryZhuyinStrokeBasePhrase::TAknFepInputStateEntryZhuyinStrokeBasePhrase(
- MAknFepUIManagerStateInterface* aOwner,
- MAknFepUICtrlContainerChinese* aUIContainer)
- :TAknFepInputStateChineseBase(aOwner, aUIContainer)
- {
- iState = EEntry;
-
- MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
- MAknFepUICtrlCandidatePane* candidatePane = uiContainer->CandidatePane();
-
- uiContainer->FocusCandidatePane(EFalse);
-
- TBool multiplePages = !(uiContainer->CandidatePane()->IsLastPage() &&
- uiContainer->CandidatePane()->IsFirstPage());
- TInt bufLength = iOwner->PtiEngine()->CandidatePage().Length();
- TBool showHorizontalScrollArrows = multiplePages || bufLength>1;
-
- uiContainer->ShowHorizontalScrollArrows(showHorizontalScrollArrows);
- uiContainer->ShowVerticalScrollArrows(multiplePages);
- uiContainer->FocusCandidatePane(ETrue);
- candidatePane->SetHighlighted(ETrue);
- candidatePane->ShowCandidateOrdinals(EFalse);
- candidatePane->SelectFirstPhrase();
- }
-void TAknFepInputStateEntryZhuyinStrokeBasePhrase::HandleCommandL(TInt /*aCommandId*/)
- {
- RefreshUI();
- }
-
-TBool TAknFepInputStateEntryZhuyinStrokeBasePhrase::HandleKeyL(TInt aKey, TKeyPressLength aLength)
- {
- CPtiEngine* ptiengine = iOwner->PtiEngine();
- MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
- MAknFepUICtrlCandidatePane* candidatePane = uiContainer->CandidatePane();
- MAknFepUICtrlInputPane* inputPane = uiContainer->InputPane();
-
- if(aKey == EKeyBackspace)
- {
- if (iOwner->PtiEngine()->DeleteKeyPress().Length())
- {
- inputPane->SetFlag(MAknFepUICtrlInputPane::EPhoneticChanged);
- RefreshUI();
- SetInputPaneToneMark();
- }
- else
- {
- iOwner->FepMan()->TryCloseUiL();
- if (aLength == ELongKeyPress)
- {
- iOwner->FepMan()->SetLongClearAfterCloseUI(ETrue);
- }
- }
- }
- else if((aLength == EShortKeyPress) && iOwner->IsValidChineseInputKey(aKey))
- {
- ptiengine->AppendKeyPress((TPtiKey)aKey);
- SetInputPaneToneMark();
- inputPane->SetFlag(MAknFepUICtrlInputPane::EPhoneticChanged);
- RefreshUI();
- }
- else if(aKey == EKeyDownArrow)
- {
- if (!candidatePane->IsLastPage())
- {
- candidatePane->NextCandidatePage();
- RefreshUI();
- }
- }
- else if(aKey == EKeyUpArrow)
- {
- if(!candidatePane->IsFirstPage())
- {
- candidatePane->PreviousCandidatePage();
- RefreshUI();
- }
- }
- else if(aKey == EKeyOK || aKey == EKeyRightArrow || aKey == EKeyLeftArrow)
- {
- iOwner->ChangeState(ECandidate);
- return EFalse;
- }
- return ETrue;
- }
-
-void TAknFepInputStateEntryZhuyinStrokeBasePhrase::RefreshUI()
- {
- CPtiEngine* ptiengine = iOwner->PtiEngine();
- MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
- MAknFepUICtrlInputPane* inputPane = uiContainer->InputPane();
-
- // get cursor position
- TPoint baseLine = TPoint(0,0);
- 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;
- if(inputPane->IsFlagSet(MAknFepUICtrlInputPane::EPhoneticChanged))
- {
- inputPane->ClearFlag(MAknFepUICtrlInputPane::EPhoneticChanged);
- TRAPD(ignore,candidateCount = ptiengine->GetChinesePhraseCandidatesL(
- *(uiContainer->CandidatePane()->CandidateArray())));
- if(candidateCount == 0 || ignore != KErrNone)
- {
- return;
- }
- uiContainer->CandidatePane()->SplitPhraseCandidatesIntoPages();
- }
- TBool multiplePages = !(uiContainer->CandidatePane()->IsLastPage() &&
- uiContainer->CandidatePane()->IsFirstPage());
- TInt bufLength = ptiengine->CandidatePage().Length();
- TBool showHorizontalScrollArrows = multiplePages || bufLength>1;
-
- uiContainer->ShowHorizontalScrollArrows(showHorizontalScrollArrows);
- uiContainer->ShowVerticalScrollArrows(multiplePages);
-
- uiContainer->CandidatePane()->SetCandidateBuffer();
- uiContainer->Enable(ETrue);
- TPtrC ptr = ptiengine->GetPhoneticSpelling(1);
- inputPane->SetText(ptr);
- UpdateIndicator();
- }
-
-void TAknFepInputStateEntryZhuyinStrokeBasePhrase::SetInputPaneToneMark()
- {
- CPtiEngine* ptiengine = iOwner->PtiEngine();
- MAknFepUICtrlInputPane* inputPane = UIContainer()->InputPane();
-
- TText toneMark;
- TBool toneMarkEntered = ptiengine->ToneMark(toneMark);
- TBuf<1> buf;
- if(toneMarkEntered)
- {
- buf.Append(toneMark);
- }
- inputPane->SetToneMark(buf);
- }
-
-void TAknFepInputStateEntryZhuyinStrokeBasePhrase::KeyTimerExpired()
- {
- }
-
-void TAknFepInputStateEntryZhuyinStrokeBasePhrase::InitializeStateL(void)
- {
- iOwner->FepMan()->UpdateCbaL(R_AKNFEP_SOFTKEYS_PHRASE_CREATION_SELECT_CANCEL_SELECT);
- }
-
-void TAknFepInputStateEntryZhuyinStrokeBasePhrase::UpdateIndicator()
- {
- MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
- MAknFepUICtrlCandidatePane* candidatePane = uiContainer->CandidatePane();
- TInt candidateCount = candidatePane->CandidateArray()->Count();
-
- if ( candidatePane->IsFirstPage() || candidateCount== 0 )
- {
- uiContainer->CandidatePane()->ShowUpScrollArrows( EFalse );
- }
- else
- {
- uiContainer->CandidatePane()->ShowUpScrollArrows( ETrue );
- }
-
- if ( candidatePane->IsLastPage() || candidateCount== 0 )
- {
- uiContainer->CandidatePane()->ShowDownScrollArrows( EFalse );
- }
- else
- {
- uiContainer->CandidatePane()->ShowDownScrollArrows( ETrue );
- }
- }
-
-// End of file