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/*
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* Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0""
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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* Provides the CAknFepUIInputStateMiniQwertyZhuyinPhrase methods.
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*
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*/
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#include "AknFepUiInputStateEntryMiniQwertyZhuyinPhrase.h"
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#include "AknFepUIManagerStateInterface.h"
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#include "AknFepUICtrlInputPane.h"
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#include "AknFepUICtrlCandidatePane.h"
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#include "AknFepManagerUIInterface.h" //MAknFepManagerUIInterface
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#include "AknFepManager.h" //FepMan flag
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#include "AknFepUICtrlPinyinPopup.h" //Pinyin phrase
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#include "aknfepuictrleditpane.h" //phrase creation
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#include "aknfepinputstateminiqwertyzhuyinkeymap.h" //phrase creation
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#include <PtiEngine.h>
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#include <e32keys.h>
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#include <PtiDefs.h>
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#include <avkon.rsg> //keys
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#include <aknfep.rsg>
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const TInt KInputPaneLength = 32;
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_LIT(KSep, "'");
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_LIT(KReplace, "");
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_LIT(KLeftBracket, "(");
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_LIT(KRightBracket, ")");
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const TText KPinyinTone4Valid = 0x02D9;
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const TText KPinyinTone4Invalid = 0x0020;
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const TInt KMaxKeystrokeCount = 31;
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const TInt KKeystrokeMaxLength =5;
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const TInt KKeyBufferMaxLength =150;
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const TUint16 KSai = 0x311D;
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const TUint16 KToneMark1 = 0x0020;
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const TUint16 KToneMark2 = 0x02CA;
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const TUint16 KToneMark3 = 0x02c7;
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const TUint16 KToneMark4 = 0x02CB;
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const TUint16 KToneMark5 = 0x02D9;
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struct TToneZhuYinMap
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{
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TUint16 iValue;
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TInt iInputTone;
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};
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const TToneZhuYinMap ZhuyinToneMap[] =
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{
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{
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KToneMark1, 1
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},
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{
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KToneMark2, 2
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},
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{
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KToneMark3, 3
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},
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{
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KToneMark4, 4
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},
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{
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KToneMark5, 5
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}
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};
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const TInt KMaxPhraseCount = 150;//This should be the same as that in pticpicore.
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_LIT( KZhuyinNote,"\x9020\x65B0\x8BCD" );
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TAknFepInputStateEntryMiniQwertyZhuyinPhrase::TAknFepInputStateEntryMiniQwertyZhuyinPhrase(
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MAknFepUIManagerStateInterface* aOwner,
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MAknFepUICtrlContainerChinese* aUIContainer ) :
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TAknFepInputStateEntryQwertyBaseChinesePhrase( aOwner, aUIContainer)
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{
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iState = EEntry;
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MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
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uiContainer->FocusCandidatePane( EFalse );
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uiContainer->CandidatePane()->ShowCandidateOrdinals( EFalse );
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uiContainer->SetLayout( MAknFepUICtrlContainerChinese::ELayoutInput );
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uiContainer->CandidatePane()->SelectFirstPhrase();
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uiContainer->ShowVerticalScrollArrows( ETrue );
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uiContainer->ShowHorizontalScrollArrows( EFalse );
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uiContainer->InputPane()->SetOverrideFontId( 0 );
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uiContainer->SetFepMan( iOwner->FepMan() );
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//For fix bug that the text in input pane could not be shown totally.
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if ( iOwner->FepMan()->KeyboardLayout() == EPtiKeyboardQwerty4x10 ||
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iOwner->FepMan()->KeyboardLayout() == EPtiKeyboardQwerty3x11)
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{
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uiContainer->PinyinPopupWindow()->SetInputLayoutMiniQwertyZhuyin();
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}
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iOwner->PtiEngine()->SetCandidatePageLength( KMaxPhraseCount );
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// in the case that we are coming back to the input pane from the candidate pane,
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// we need to ensure that the current selection is selected correctly
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ImplicitlyUpdateSelection();
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// however we also need to clear the deliberate selection, in case we are not
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// coming back to the input pane from the candidate pane
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ClearDeliberateSelection();
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UpdateIndicator();
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iOwner->PtiEngine()->SetInputMode( EPtiEngineZhuyinPhraseQwerty );
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iOwner->PtiEngine()->SetCase( EPtiCaseLower );
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}
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TBool TAknFepInputStateEntryMiniQwertyZhuyinPhrase::HandleKeyL( TInt aKey,
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TKeyPressLength aLength )
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{
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if ( iOwner->FepMan()->KeyboardLayout() == EPtiKeyboardQwerty4x10 ||
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iOwner->FepMan()->KeyboardLayout() == EPtiKeyboardQwerty3x11)
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{
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return HandleKeyForMiniQwertyL( aKey, aLength );
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}
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else
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{
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return HandleKeyForHalfAndCustomQwertyL( aKey, aLength );
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}
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}
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void TAknFepInputStateEntryMiniQwertyZhuyinPhrase::KeyTimerExpired()
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{
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CPtiEngine* ptiengine = iOwner->PtiEngine();
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MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
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MAknFepUICtrlInputPane* inputPane = uiContainer->InputPane();
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MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
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MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow();
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CDesCArrayFlat* keystroke = editPane->KeystrokeArray();
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// set container's position
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TPoint baseLine = TPoint( 0, 0 );
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TInt height = 0;
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TInt ascent = 0;
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TRAPD(ret,iOwner->FepMan()->GetScreenCoordinatesL(baseLine,height,ascent))
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;
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if ( ret == KErrNone )
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{
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uiContainer->SetContainerPosition( baseLine, height );
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}
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TInt pinyinCountWithoutToneMarks = ptiengine->PhoneticSpellingCount();
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if ( editPane->GetEffictiveLength() < keystroke->Count()
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|| pinyinCountWithoutToneMarks == popup->CurrentSelection() )
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{
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TBuf<KKeyBufferMaxLength> keystrokeBuf;
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for (TInt i = 0; i < keystroke->Count(); i++ )
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{
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keystrokeBuf.Append( keystroke->MdcaPoint( i ) );
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}
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inputPane->SetText( keystrokeBuf );
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}
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else
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{
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TPtrC ptr = ptiengine->GetPhoneticSpelling( 1 );
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TBuf<KInputPaneLength> currentText;
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inputPane->GetText( currentText );
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if ( ptr.Length() < currentText.Length() )
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{
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iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
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}
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inputPane->SetText( ptr );
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}
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}
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void TAknFepInputStateEntryMiniQwertyZhuyinPhrase::DeliberatelyUpdateSelection()
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{
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TPtr deliberateSelection = iOwner->GetLatestDeliberateSelection();
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CPtiEngine* ptiengine = iOwner->PtiEngine();
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MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
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MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
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TInt selected = popup->CurrentSelection();
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ptiengine->EnableToneMarks( EFalse );
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TPtrC spelling = ptiengine->GetPhoneticSpelling( selected + 1 ); // our index is zero based, engine index is one based
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deliberateSelection
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= spelling.Left( MAknFepUICtrlInputPane::EMaxInputCharsPinyinPopupNotIncludingToneMark );
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ptiengine->EnableToneMarks( ETrue );
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UIContainer()->PinyinPopupWindow()->SetFlag( MAknFepUICtrlPinyinPopup::ESpellingNavigation );
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RefreshUI( popup->CurrentVisibleSelection() );
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}
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void TAknFepInputStateEntryMiniQwertyZhuyinPhrase::ImplicitlyUpdateSelection()
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{
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TPtr oldDeliberateSelection = iOwner->GetLatestDeliberateSelection();
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TInt oldDeliberateSelectionLength = oldDeliberateSelection.Length();
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CPtiEngine* ptiengine = iOwner->PtiEngine();
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// previously selected is compared in turn to each of the new candidates
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ptiengine->EnableToneMarks( EFalse );
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TInt pinyinCount = ptiengine->PhoneticSpellingCount();
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TInt newSelection = 0;
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for (TInt i = 0; i < pinyinCount; i++ )
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{
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TPtrC spelling = ptiengine->GetPhoneticSpelling( i + 1 ); // our index is zero based, engine index is one based
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TInt spellingLength = spelling.Length();
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// figure out how many characters we are comparing, this depends on the
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// direction of the edit
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TInt compareLength = oldDeliberateSelectionLength <= spellingLength
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? oldDeliberateSelectionLength : spellingLength;
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if ( oldDeliberateSelection.Left( compareLength )
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== spelling.Left( compareLength ) )
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{
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// as soon as a substring match is found, the
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// highlight position is set to that candidate in the new list.
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// note that in the case of the first character entered, the
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// oldBuf will be empty so it will always match... which is
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// fine as we want to select the top one anyway, so we will
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// quit the loop early.
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newSelection = i;
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break;
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}
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}
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ptiengine->EnableToneMarks( ETrue );
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UIContainer()->PinyinPopupWindow()->SetFlag( MAknFepUICtrlPinyinPopup::ESpellingChanged );
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RefreshUI( newSelection );
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}
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void TAknFepInputStateEntryMiniQwertyZhuyinPhrase::ClearDeliberateSelection()
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{
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// we must have just deleted the last character,
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// or we are starting a new zhuyin session, so wipe the last deliberate selection
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CDesCArrayFlat* keystroke = UIContainer()->EditPaneWindow()->KeystrokeArray();
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if ( keystroke->Count() == 0 )
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{
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TPtr oldDeliberateSelection = iOwner->GetLatestDeliberateSelection();
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oldDeliberateSelection = KNullDesC;
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}
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}
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void TAknFepInputStateEntryMiniQwertyZhuyinPhrase::RefreshUI( TInt aSelection )
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{
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CPtiEngine* ptiengine = iOwner->PtiEngine();
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MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
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MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
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MAknFepUICtrlInputPane* inputPane = uiContainer->InputPane();
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CDesCArrayFlat* spelling = popup->PhoneticSpellingArray();
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MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow();
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CDesCArrayFlat* keystroke = editPane->KeystrokeArray();
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TBuf<KKeyBufferMaxLength> keystrokeBuf;
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// get cursor position
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TPoint baseLine = TPoint( 0, 0 );
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TInt height = 0;
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TInt ascent = 0;
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TRAPD(ret,iOwner->FepMan()->GetScreenCoordinatesL(baseLine,height,ascent));
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if ( ret == KErrNone )
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{
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uiContainer->SetContainerPosition( baseLine, height );
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}
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TText toneMark;
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TBool toneMarkEntered = ptiengine->ToneMark( toneMark );
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TBuf<1> validToneMarkBuf;
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if ( toneMarkEntered )
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{
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// override specific invalid tonemark character only, the others are the same character
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// when both valid and invalid
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if ( toneMark == KPinyinTone4Invalid )
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toneMark = KPinyinTone4Valid;
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validToneMarkBuf.Append( toneMark );
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}
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// to start with, disable the tone marks so we can get the list of all zhuyin matches
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// later we will figure out which ones are invalid
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ptiengine->EnableToneMarks( EFalse );
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TInt pinyinCountWithoutToneMarks = ptiengine->PhoneticSpellingCount();
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for (TInt i = 0; i < keystroke->Count(); i++ )
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{
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keystrokeBuf.Append( keystroke->MdcaPoint( i ) );
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}
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if ( pinyinCountWithoutToneMarks > 0 )
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{
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if ( popup->IsFlagSet( MAknFepUICtrlPinyinPopup::ESpellingChanged ) )
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{
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if ( editPane->GetEffictiveLength() < keystroke->Count() )
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{
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spelling->Reset();
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spelling->Compress();
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}
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else
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{
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TRAPD(ignore, ptiengine->GetPhoneticSpellingsL(*spelling));
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if ( ignore != KErrNone )
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{
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return;
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}
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}
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TRAPD( retOptimize, spelling->AppendL( keystrokeBuf ) );
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if ( KErrNone != retOptimize )
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{
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return;
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}
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popup->SplitPhraseSpellingIntoPages();
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}
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// set display page for delibrate selection
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popup->SetDisplayPage( aSelection );
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popup->SetPhraseItemTexts();
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// fill in input pane although it's invisible
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if ( editPane->GetEffictiveLength() < keystroke->Count()
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|| pinyinCountWithoutToneMarks == popup->CurrentSelection() )
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{
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inputPane->SetText( keystrokeBuf );
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}
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else
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{
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inputPane->SetText( ptiengine->GetPhoneticSpelling( popup->CurrentSelection()
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+ 1 ) );
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}
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popup->PopupSizeChanged(); // phrase input
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}
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// turn tone marks back on so that we know where we are.
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ptiengine->EnableToneMarks( ETrue );
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// this is where we start to figure out whether the tonemarks are valid,
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// whether the selected tonemark is valid, and what is the index of the
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// selected candidate in the list of candidates with tonemarks...
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TBool selectionToneMarkValid = EFalse;
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TInt selectionIndexAdjustedForToneMarkValidity =
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popup->CurrentSelection();
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// we only need to deal with tone marks if there is one
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if ( toneMarkEntered )
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{
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if ( pinyinCountWithoutToneMarks > 0 )
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{
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for (TInt i = popup->CurrentSelection() + 1; i < pinyinCountWithoutToneMarks; i++ )
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{
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TBool valid = EFalse;
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TBuf<MAknFepUICtrlInputPane::EMaxInputCharsPinyinPopupNotIncludingToneMark>
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nextCandidateWithoutToneMark;
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nextCandidateWithoutToneMark.Copy( ptiengine->GetPhoneticSpelling(i + 1).Left( MAknFepUICtrlInputPane::EMaxInputCharsPinyinPopupNotIncludingToneMark ) );
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ptiengine->EnableToneMarks( EFalse );
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ptiengine->SelectPhoneticSpelling( i + 1 );
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valid = ptiengine->IsToneMarkValidForSpelling();
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if ( valid )
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{
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ptiengine->EnableToneMarks( ETrue );
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TInt pinyinCountWithToneMarks =
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ptiengine->PhoneticSpellingCount();
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for (TInt j = popup->CurrentSelection() + 1; j < pinyinCountWithToneMarks; j++ )
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{
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// use j here not i as we are looking at the list with tonemarks
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TPtrC nextCandidateWithToneMark =
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ptiengine->GetPhoneticSpelling( j + 1 );
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if ( nextCandidateWithToneMark
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== nextCandidateWithoutToneMark )
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{
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if ( i == aSelection )
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{
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selectionToneMarkValid = ETrue;
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// fill in input pane even if it can't be seen, for when we have to hide popup window
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|
388 |
inputPane->SetText( nextCandidateWithoutToneMark );
|
|
389 |
}
|
|
390 |
break;
|
|
391 |
}
|
|
392 |
}
|
|
393 |
}
|
|
394 |
}
|
|
395 |
}
|
|
396 |
}
|
|
397 |
ptiengine->EnableToneMarks( EFalse );
|
|
398 |
ptiengine->SelectPhoneticSpelling( popup->CurrentSelection() + 1 );
|
|
399 |
// next two lines are for tonemark validity
|
|
400 |
ptiengine->EnableToneMarks( selectionToneMarkValid );
|
|
401 |
ptiengine->SelectPhoneticSpelling( selectionIndexAdjustedForToneMarkValidity
|
|
402 |
+ 1 ); // our index is zero based, engine index is one based
|
|
403 |
|
|
404 |
// update the candidate pane.
|
|
405 |
if ( popup->IsFlagSet( MAknFepUICtrlPinyinPopup::ESpellingChanged )
|
|
406 |
|| popup->IsFlagSet( MAknFepUICtrlPinyinPopup::ESpellingNavigation ) )
|
|
407 |
{
|
|
408 |
CDesCArrayFlat* phraseCandidates = uiContainer->CandidatePane()->CandidateArray();
|
|
409 |
if ( editPane->GetEffictiveLength() == keystroke->Count()
|
|
410 |
&& pinyinCountWithoutToneMarks > popup->CurrentSelection() )
|
|
411 |
{
|
|
412 |
TRAPD(ignore, ptiengine->GetChinesePhraseCandidatesL(*phraseCandidates));
|
|
413 |
if ( ignore != KErrNone )
|
|
414 |
{
|
|
415 |
return;
|
|
416 |
}
|
|
417 |
}
|
|
418 |
else if ( keystroke->Count() != 0 )
|
|
419 |
{
|
|
420 |
phraseCandidates->Reset();
|
|
421 |
phraseCandidates->Compress();
|
|
422 |
TRAPD( retAddZhuyinNote, phraseCandidates->AppendL( KZhuyinNote ) );
|
|
423 |
if ( KErrNone != retAddZhuyinNote )
|
|
424 |
{
|
|
425 |
return;
|
|
426 |
}
|
|
427 |
}
|
|
428 |
|
|
429 |
uiContainer->CandidatePane()->SplitPhraseCandidatesIntoPages();
|
|
430 |
popup->ClearFlag( MAknFepUICtrlPinyinPopup::ESpellingChanged
|
|
431 |
| MAknFepUICtrlPinyinPopup::ESpellingNavigation );
|
|
432 |
}
|
|
433 |
uiContainer->CandidatePane()->SetCandidateBuffer();
|
|
434 |
uiContainer->Enable( ETrue );
|
|
435 |
// need to enable the pinyin popup after the container so that it is raised to the front
|
|
436 |
popup->Enable( pinyinCountWithoutToneMarks > 0 );
|
|
437 |
UpdateIndicator();
|
|
438 |
}
|
|
439 |
|
|
440 |
void TAknFepInputStateEntryMiniQwertyZhuyinPhrase::InitializeStateL( void )
|
|
441 |
{
|
|
442 |
iOwner->FepMan()->UpdateCbaL( R_AKNFEP_SOFTKEYS_OK_SELECT_CANCEL );
|
|
443 |
}
|
|
444 |
|
|
445 |
void TAknFepInputStateEntryMiniQwertyZhuyinPhrase::UpdateIndicator()
|
|
446 |
{
|
|
447 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
448 |
MAknFepUICtrlCandidatePane* candidatePane = uiContainer->CandidatePane();
|
|
449 |
MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
|
|
450 |
CPtiEngine* ptiengine = iOwner->PtiEngine();
|
|
451 |
MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow();
|
|
452 |
CDesCArrayFlat* keystroke = editPane->KeystrokeArray();
|
|
453 |
TInt pinyinCountWithoutToneMarks = ptiengine->PhoneticSpellingCount();
|
|
454 |
|
|
455 |
if (candidatePane->IsFirstPage())
|
|
456 |
{
|
|
457 |
uiContainer->CandidatePane()->ShowUpScrollArrows(EFalse);
|
|
458 |
}
|
|
459 |
else
|
|
460 |
{
|
|
461 |
uiContainer->CandidatePane()->ShowUpScrollArrows(ETrue);
|
|
462 |
}
|
|
463 |
|
|
464 |
if (candidatePane->IsLastPage())
|
|
465 |
{
|
|
466 |
uiContainer->CandidatePane()->ShowDownScrollArrows(EFalse);
|
|
467 |
}
|
|
468 |
else
|
|
469 |
{
|
|
470 |
uiContainer->CandidatePane()->ShowDownScrollArrows(ETrue);
|
|
471 |
}
|
|
472 |
|
|
473 |
if ( editPane->GetEffictiveLength() < keystroke->Count() ||
|
|
474 |
pinyinCountWithoutToneMarks == popup->CurrentSelection() )
|
|
475 |
{
|
|
476 |
uiContainer->ShowVerticalScrollArrows(EFalse);
|
|
477 |
}
|
|
478 |
else
|
|
479 |
{
|
|
480 |
uiContainer->ShowVerticalScrollArrows(ETrue);
|
|
481 |
}
|
|
482 |
}
|
|
483 |
|
|
484 |
TBool TAknFepInputStateEntryMiniQwertyZhuyinPhrase::CheckToneMarkBorderUpon()
|
|
485 |
{
|
|
486 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
487 |
MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow();
|
|
488 |
CDesCArrayFlat* keystroke = editPane->KeystrokeArray();
|
|
489 |
TPtrC ptr = keystroke->MdcaPoint( keystroke->Count() - 1 );
|
|
490 |
TInt num = sizeof(ZhuyinToneMap )/( sizeof(ZhuyinToneMap[0]));
|
|
491 |
for (TInt i = 0; i< num; i++ )
|
|
492 |
{
|
|
493 |
//if ( ptr.Compare( ZhuyinToneMap[i].iValue) == 0 )
|
|
494 |
if ( ptr[0] == ZhuyinToneMap[i].iValue )
|
|
495 |
{
|
|
496 |
return ETrue;
|
|
497 |
}
|
|
498 |
}
|
|
499 |
|
|
500 |
return EFalse;
|
|
501 |
}
|
|
502 |
|
|
503 |
TBool TAknFepInputStateEntryMiniQwertyZhuyinPhrase::HandleKeyForMiniQwertyL( TInt aKey,
|
|
504 |
TKeyPressLength aLength )
|
|
505 |
{
|
|
506 |
|
|
507 |
CPtiEngine* ptiengine = iOwner->PtiEngine();
|
|
508 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
509 |
MAknFepUICtrlInputPane* inputPane = uiContainer->InputPane();
|
|
510 |
MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
|
|
511 |
MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow();
|
|
512 |
CDesCArrayFlat* keystroke = editPane->KeystrokeArray();
|
|
513 |
RArray<TInt>* keycodeArray = editPane->KeycodeArray();
|
|
514 |
TInt keystrokeLength = keystroke->Count();
|
|
515 |
|
|
516 |
TBool ret = ETrue;
|
|
517 |
|
|
518 |
if ( (aKey == EPtiKeyQwertyE || aKey == EPtiKeyQwertyR ||
|
|
519 |
aKey == EPtiKeyQwertyY || aKey == EPtiKeyQwertyU || aKey == EStdKeySpace)
|
|
520 |
&& (aLength == EShortKeyPress) )
|
|
521 |
{
|
|
522 |
if ( keystrokeLength == 0 )
|
|
523 |
{
|
|
524 |
iOwner->FepMan()->TryCloseUiL();
|
|
525 |
CommitToneMarkL( aKey );
|
|
526 |
return ETrue;
|
|
527 |
}
|
|
528 |
|
|
529 |
if ( keystrokeLength < KMaxKeystrokeCount &&
|
|
530 |
!CheckToneMarkBorderUpon() )
|
|
531 |
{
|
|
532 |
if ( editPane->GetEffictiveLength() == keystrokeLength )
|
|
533 |
{
|
|
534 |
TBool isToneValid = ptiengine->SetToneMark(aKey);
|
|
535 |
TInt stringAfterLength =
|
|
536 |
ptiengine->GetPhoneticSpelling(1).Length();
|
|
537 |
TPtrC ptr = ptiengine->GetPhoneticSpelling(1);
|
|
538 |
TInt spellSepLen = 0;
|
|
539 |
TInt keySepLen = 0;
|
|
540 |
for (TInt i = 0; i < stringAfterLength; i++)
|
|
541 |
{
|
|
542 |
if (ptr.Mid(i, 1).Compare(KSep) == 0)
|
|
543 |
{
|
|
544 |
spellSepLen++;
|
|
545 |
}
|
|
546 |
}
|
|
547 |
for ( TInt j = 0; j < keystrokeLength; j++ )
|
|
548 |
{
|
|
549 |
if ( keystroke->MdcaPoint( j ).Compare(KSep) == 0 )
|
|
550 |
{
|
|
551 |
keySepLen++;
|
|
552 |
}
|
|
553 |
}
|
|
554 |
|
|
555 |
// +1 is for we had add tone mark to engine, perhaps it is legal, but
|
|
556 |
// We had not add it to keystroke array
|
|
557 |
if ((stringAfterLength - spellSepLen) == (keystrokeLength
|
|
558 |
- keySepLen + 1) && isToneValid)
|
|
559 |
{
|
|
560 |
inputPane->SetFlag(MAknFepUICtrlInputPane::EPhoneticChanged);
|
|
561 |
|
|
562 |
UIContainer()->ShowHorizontalScrollArrows(EFalse);
|
|
563 |
UIContainer()->ShowVerticalScrollArrows(ETrue);
|
|
564 |
SetInputPaneToneMark();
|
|
565 |
editPane->AddEffictiveLength();
|
|
566 |
}
|
|
567 |
}
|
|
568 |
|
|
569 |
TBuf<KKeystrokeMaxLength> buf;
|
|
570 |
TAknFepInputStateMiniQwertyZhuyinKeyMap::GetKeyStroke(
|
|
571 |
ptiengine, aKey, buf );
|
|
572 |
keystroke->AppendL( buf );
|
|
573 |
keycodeArray->AppendL( aKey );
|
|
574 |
ImplicitlyUpdateSelection();
|
|
575 |
}
|
|
576 |
else
|
|
577 |
{
|
|
578 |
UpdateIndicator();
|
|
579 |
iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
|
|
580 |
}
|
|
581 |
|
|
582 |
}
|
|
583 |
else if ( CAknFepFnKeyManager::EFnKeyNext == iOwner->FepMan()->FnKeyState() || CAknFepFnKeyManager::EFnKeyLock
|
|
584 |
== iOwner->FepMan()->FnKeyState() || CAknFepFnKeyManager::EFnKeyDown
|
|
585 |
== iOwner->FepMan()->FnKeyState() )
|
|
586 |
{
|
|
587 |
iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
|
|
588 |
}
|
|
589 |
else if ( iOwner->FepMan()->IsFlagSet( CAknFepManager::EFlagShiftKeyDepressed )
|
|
590 |
|| iOwner->FepMan()->IsFlagSet( CAknFepManager::EFlagQwertyChrKeyDepressed )
|
|
591 |
|| ((aKey == EStdKeyLeftFunc) && aLength == EShortKeyPress) )
|
|
592 |
{
|
|
593 |
iOwner->FepMan()->TryCloseUiL();
|
|
594 |
ret = EFalse;
|
|
595 |
}
|
|
596 |
else if ( aKey == EKeyLeftShift || aKey ==EKeyLeftCtrl || aKey
|
|
597 |
== EKeyRightCtrl || aKey ==EKeyRightFunc )
|
|
598 |
{
|
|
599 |
iOwner->FepMan()->TryCloseUiL();
|
|
600 |
ret = EFalse;
|
|
601 |
}
|
|
602 |
else if ( aKey == EStdKeyBackspace )
|
|
603 |
{
|
|
604 |
TBool state = ETrue;
|
|
605 |
if ( editPane->IsChangeState() && aLength == ELongKeyPress )
|
|
606 |
{
|
|
607 |
state = EFalse;
|
|
608 |
}
|
|
609 |
else
|
|
610 |
{
|
|
611 |
editPane->SetChangeState( EFalse );
|
|
612 |
}
|
|
613 |
if ( state )
|
|
614 |
{
|
|
615 |
if ( editPane->GetEffictiveLength() == keystrokeLength )
|
|
616 |
{
|
|
617 |
if ( iOwner->PtiEngine()->DeleteKeyPress().Length() && keystrokeLength != 1 )
|
|
618 |
{
|
|
619 |
editPane->DecEffictiveLength();
|
|
620 |
keystroke->Delete( keystrokeLength - 1 );
|
|
621 |
keycodeArray->Remove( keystrokeLength - 1 );
|
|
622 |
inputPane->SetFlag( MAknFepUICtrlInputPane::EPhoneticChanged );
|
|
623 |
ImplicitlyUpdateSelection();
|
|
624 |
}
|
|
625 |
else
|
|
626 |
{
|
|
627 |
ClearDeliberateSelection();
|
|
628 |
iOwner->FepMan()->TryCloseUiL(); //no more keys, close the UI.
|
|
629 |
if ( aLength == ELongKeyPress )
|
|
630 |
{
|
|
631 |
iOwner->FepMan()->SetLongClearAfterCloseUI( ETrue );
|
|
632 |
}
|
|
633 |
}
|
|
634 |
}
|
|
635 |
else
|
|
636 |
{
|
|
637 |
keystroke->Delete( keystrokeLength - 1 );
|
|
638 |
keycodeArray->Remove( keystrokeLength - 1 );
|
|
639 |
ImplicitlyUpdateSelection();
|
|
640 |
}
|
|
641 |
}
|
|
642 |
}
|
|
643 |
else if ( aKey ==EStdKeyDevice1 )//sk2
|
|
644 |
{
|
|
645 |
iOwner->FepMan()->TryCloseUiL();
|
|
646 |
}
|
|
647 |
else if ( aKey == EStdKeyRightArrow )
|
|
648 |
{
|
|
649 |
if ( popup->IsEnabled() )
|
|
650 |
{
|
|
651 |
if ( popup->SelectNextPhrase() )
|
|
652 |
{
|
|
653 |
DeliberatelyUpdateSelection();
|
|
654 |
UpdateIndicator();
|
|
655 |
}
|
|
656 |
}
|
|
657 |
}
|
|
658 |
else if ( aKey == EStdKeyLeftArrow )
|
|
659 |
{
|
|
660 |
if ( popup->IsEnabled() )
|
|
661 |
{
|
|
662 |
if ( popup->SelectPrevPhrase() )
|
|
663 |
{
|
|
664 |
DeliberatelyUpdateSelection();
|
|
665 |
UpdateIndicator();
|
|
666 |
}
|
|
667 |
}
|
|
668 |
}
|
|
669 |
else if ( aKey == EStdKeyDownArrow || aKey == EStdKeyDevice3 || aKey
|
|
670 |
== EStdKeyDevice0 )//selection key
|
|
671 |
{
|
|
672 |
editPane->SetChangeState( ETrue );
|
|
673 |
if ( editPane->GetEffictiveLength() == keystroke->Count()
|
|
674 |
&& ptiengine->PhoneticSpellingCount()
|
|
675 |
> popup->CurrentSelection() )
|
|
676 |
{
|
|
677 |
if ( popup->IsEnabled() )
|
|
678 |
{
|
|
679 |
popup->Enable( EFalse );
|
|
680 |
}
|
|
681 |
iOwner->ChangeState( ECandidate );
|
|
682 |
}
|
|
683 |
else
|
|
684 |
{
|
|
685 |
if ( keystrokeLength > 0 && keystroke->MdcaPoint( 0 )[0] == KSai )
|
|
686 |
{
|
|
687 |
UIContainer()->SetControlInVisible( EFalse );
|
|
688 |
iOwner->ChangeState( EMiniQwertyEdit );
|
|
689 |
}
|
|
690 |
else
|
|
691 |
{
|
|
692 |
ClearDeliberateSelection();
|
|
693 |
editPane->SetNeedClearDeliberateSelection( ETrue );
|
|
694 |
iOwner->ChangeState( EZhuyinSpelling );
|
|
695 |
}
|
|
696 |
}
|
|
697 |
}
|
|
698 |
else if ( aKey == EStdKeyEnter )//enter the characters in the entry pane into the editor
|
|
699 |
{
|
|
700 |
TInt currentIndex = uiContainer->PinyinPopupWindow()->CurrentSelection();
|
|
701 |
TBuf<KInputPaneLength> currentText;
|
|
702 |
if ( currentIndex < ptiengine->PhoneticSpellingCount() )
|
|
703 |
{
|
|
704 |
currentText.Copy(ptiengine->GetPhoneticSpelling( currentIndex + 1 ));
|
|
705 |
}
|
|
706 |
else
|
|
707 |
{
|
|
708 |
inputPane->GetText( currentText );
|
|
709 |
}
|
|
710 |
|
|
711 |
|
|
712 |
while (currentText.Find( KSep )> 0 )
|
|
713 |
{
|
|
714 |
currentText.Replace( currentText.Find( KSep ), 1, KReplace );
|
|
715 |
}
|
|
716 |
while (currentText.Find( KLeftBracket ) >= 0 )
|
|
717 |
{
|
|
718 |
currentText.Replace( currentText.Find( KLeftBracket ), 1,
|
|
719 |
KReplace );
|
|
720 |
}
|
|
721 |
while (currentText.Find( KRightBracket ) >= 0 )
|
|
722 |
{
|
|
723 |
currentText.Replace( currentText.Find( KRightBracket ), 1,
|
|
724 |
KReplace );
|
|
725 |
}
|
|
726 |
|
|
727 |
if ( currentText.Length() )
|
|
728 |
{
|
|
729 |
MAknFepManagerUIInterface* fepMan = iOwner->FepMan();
|
|
730 |
fepMan->NewTextL( currentText );
|
|
731 |
fepMan->CommitInlineEditL();
|
|
732 |
if ( fepMan->IsFlagSet( CAknFepManager::EFlagEditorFull ) )
|
|
733 |
{
|
|
734 |
fepMan->ClearFlag( CAknFepManager::EFlagEditorFull );
|
|
735 |
}
|
|
736 |
}
|
|
737 |
|
|
738 |
iOwner->FepMan()->TryCloseUiL();
|
|
739 |
|
|
740 |
}
|
|
741 |
else if ( aLength == EShortKeyPress ) // don't want repeats on these keys
|
|
742 |
{
|
|
743 |
iOwner->FepMan()->SetCcpuFlag( CAknFepManager::ECcpuStateIgnoreStarUp );
|
|
744 |
|
|
745 |
if ( keystroke->Count() < KMaxKeystrokeCount
|
|
746 |
&& (iOwner->IsValidChineseInputKeyQwerty( aKey ) || aKey
|
|
747 |
==EStdKeySpace ) ) //seperator
|
|
748 |
{
|
|
749 |
TInt stringBeforeLength(0);
|
|
750 |
TInt stringAfterLength(0);
|
|
751 |
|
|
752 |
stringBeforeLength = ptiengine->GetPhoneticSpelling(1).Length();
|
|
753 |
stringAfterLength = ptiengine->AppendKeyPress((TPtiKey)aKey).Length();
|
|
754 |
|
|
755 |
if ( stringBeforeLength != stringAfterLength )
|
|
756 |
{
|
|
757 |
if ( ptiengine->GetPhoneticSpelling(1).Length() == 1 )
|
|
758 |
{
|
|
759 |
iOwner->FepMan()->UpdateCbaL( R_AKNFEP_SOFTKEYS_OK_SELECT_CANCEL );
|
|
760 |
}
|
|
761 |
editPane->AddEffictiveLength();
|
|
762 |
}
|
|
763 |
|
|
764 |
TBuf<KKeystrokeMaxLength> buf;
|
|
765 |
TAknFepInputStateMiniQwertyZhuyinKeyMap::GetKeyStroke(
|
|
766 |
ptiengine, aKey, buf );
|
|
767 |
keystroke->AppendL( buf );
|
|
768 |
keycodeArray->AppendL( aKey );
|
|
769 |
|
|
770 |
ImplicitlyUpdateSelection();
|
|
771 |
}
|
|
772 |
else
|
|
773 |
{
|
|
774 |
iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
|
|
775 |
}
|
|
776 |
}
|
|
777 |
return ret;
|
|
778 |
}
|
|
779 |
|
|
780 |
TBool TAknFepInputStateEntryMiniQwertyZhuyinPhrase::HandleKeyForHalfAndCustomQwertyL( TInt aKey,
|
|
781 |
TKeyPressLength aLength )
|
|
782 |
{
|
|
783 |
CPtiEngine* ptiengine = iOwner->PtiEngine();
|
|
784 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
785 |
MAknFepUICtrlInputPane* inputPane = uiContainer->InputPane();
|
|
786 |
MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
|
|
787 |
|
|
788 |
TBool ret = ETrue;
|
|
789 |
|
|
790 |
if((aKey == EPtiKeyQwertyE ||
|
|
791 |
aKey == EPtiKeyQwertyR ||
|
|
792 |
aKey == EPtiKeyQwertyY ||
|
|
793 |
aKey == EPtiKeyQwertyU ||
|
|
794 |
aKey == EStdKeySpace) &&
|
|
795 |
(aLength == EShortKeyPress))
|
|
796 |
{
|
|
797 |
if(ptiengine->SetToneMark(aKey))
|
|
798 |
{
|
|
799 |
inputPane->SetFlag(MAknFepUICtrlInputPane::EPhoneticChanged);
|
|
800 |
|
|
801 |
TBool multiplePages = !(uiContainer->CandidatePane()->IsLastPage() &&
|
|
802 |
uiContainer->CandidatePane()->IsFirstPage());
|
|
803 |
TInt bufLength = ptiengine->CandidatePage().Length();
|
|
804 |
TBool showHorizontalScrollArrows = multiplePages || bufLength>1;
|
|
805 |
|
|
806 |
UIContainer()->ShowHorizontalScrollArrows(showHorizontalScrollArrows);
|
|
807 |
UIContainer()->ShowVerticalScrollArrows(multiplePages);
|
|
808 |
SetInputPaneToneMark();
|
|
809 |
ImplicitlyUpdateSelection();
|
|
810 |
}
|
|
811 |
}
|
|
812 |
if(( aKey == EStdKeyLeftFunc) && aLength == EShortKeyPress) //chr key to tone mark
|
|
813 |
{
|
|
814 |
if(ptiengine->IncrementToneMark(ETrue))
|
|
815 |
{
|
|
816 |
ImplicitlyUpdateSelection();
|
|
817 |
}
|
|
818 |
}
|
|
819 |
else if( CAknFepFnKeyManager::EFnKeyNext == iOwner->FepMan()->FnKeyState() ||
|
|
820 |
CAknFepFnKeyManager::EFnKeyLock == iOwner->FepMan()->FnKeyState() ||
|
|
821 |
CAknFepFnKeyManager::EFnKeyDown == iOwner->FepMan()->FnKeyState())
|
|
822 |
{
|
|
823 |
iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone);
|
|
824 |
}
|
|
825 |
else if (iOwner->FepMan()->IsFlagSet(CAknFepManager::EFlagShiftKeyDepressed)||
|
|
826 |
iOwner->FepMan()->IsFlagSet(CAknFepManager::EFlagQwertyChrKeyDepressed))
|
|
827 |
{
|
|
828 |
iOwner->FepMan()->TryCloseUiL();
|
|
829 |
ret = EFalse;
|
|
830 |
}
|
|
831 |
else if (aKey == EKeyLeftShift || aKey ==EKeyLeftCtrl || aKey == EKeyRightCtrl)
|
|
832 |
{
|
|
833 |
iOwner->FepMan()->TryCloseUiL();
|
|
834 |
ret = EFalse;
|
|
835 |
}
|
|
836 |
else if (aKey ==EKeyRightFunc)//fn
|
|
837 |
{
|
|
838 |
iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone);
|
|
839 |
}
|
|
840 |
else if(aKey == EStdKeyBackspace )
|
|
841 |
{
|
|
842 |
if (iOwner->PtiEngine()->DeleteKeyPress().Length())
|
|
843 |
{
|
|
844 |
ImplicitlyUpdateSelection();
|
|
845 |
}
|
|
846 |
else
|
|
847 |
{
|
|
848 |
ClearDeliberateSelection();
|
|
849 |
iOwner->FepMan()->TryCloseUiL(); //no more keys, close the UI.
|
|
850 |
if (aLength == ELongKeyPress)
|
|
851 |
{
|
|
852 |
iOwner->FepMan()->SetLongClearAfterCloseUI(ETrue);
|
|
853 |
}
|
|
854 |
}
|
|
855 |
}
|
|
856 |
else if(aKey ==EStdKeyDevice1)//sk2
|
|
857 |
{
|
|
858 |
iOwner->FepMan()->TryCloseUiL();
|
|
859 |
}
|
|
860 |
else if(aKey == EStdKeyRightArrow)
|
|
861 |
{
|
|
862 |
if(popup->IsEnabled())
|
|
863 |
{
|
|
864 |
if(popup->SelectNextPhrase())
|
|
865 |
{
|
|
866 |
DeliberatelyUpdateSelection();
|
|
867 |
}
|
|
868 |
}
|
|
869 |
}
|
|
870 |
else if(aKey == EStdKeyLeftArrow)
|
|
871 |
{
|
|
872 |
if(popup->IsEnabled())
|
|
873 |
{
|
|
874 |
if(popup->SelectPrevPhrase())
|
|
875 |
{
|
|
876 |
DeliberatelyUpdateSelection();
|
|
877 |
}
|
|
878 |
}
|
|
879 |
}
|
|
880 |
else if (aKey == EStdKeyDownArrow || aKey == EStdKeyDevice3 || aKey == EStdKeyDevice0)//selection key
|
|
881 |
{
|
|
882 |
if(popup->IsEnabled())
|
|
883 |
{
|
|
884 |
popup->Enable(EFalse);
|
|
885 |
}
|
|
886 |
iOwner->ChangeState(ECandidate);
|
|
887 |
}
|
|
888 |
else if (aKey == EStdKeyEnter)//enter the characters in the entry pane into the editor
|
|
889 |
{
|
|
890 |
TBuf<KInputPaneLength> currentText;
|
|
891 |
inputPane->GetText(currentText);
|
|
892 |
|
|
893 |
while(currentText.Find(KSep)> 0)
|
|
894 |
{
|
|
895 |
currentText.Replace(currentText.Find(KSep), 1,KReplace);
|
|
896 |
}
|
|
897 |
|
|
898 |
|
|
899 |
if(currentText.Length())
|
|
900 |
{
|
|
901 |
MAknFepManagerUIInterface* fepMan = iOwner->FepMan();
|
|
902 |
fepMan->NewTextL(currentText);
|
|
903 |
fepMan->CommitInlineEditL();
|
|
904 |
if (fepMan->IsFlagSet(CAknFepManager::EFlagEditorFull))
|
|
905 |
{
|
|
906 |
fepMan->ClearFlag(CAknFepManager::EFlagEditorFull);
|
|
907 |
}
|
|
908 |
}
|
|
909 |
|
|
910 |
iOwner->FepMan()->TryCloseUiL();
|
|
911 |
|
|
912 |
}
|
|
913 |
else if(aLength == EShortKeyPress) // don't want repeats on these keys
|
|
914 |
{
|
|
915 |
iOwner->FepMan()->SetCcpuFlag(CAknFepManager::ECcpuStateIgnoreStarUp);
|
|
916 |
|
|
917 |
if(iOwner->IsValidChineseInputKeyQwerty(aKey) || aKey ==EStdKeySpace ) //seperator
|
|
918 |
{
|
|
919 |
TInt stringBeforeLength(0);
|
|
920 |
TInt stringAfterLength(0);
|
|
921 |
|
|
922 |
stringBeforeLength = ptiengine->GetPhoneticSpelling(1).Length();
|
|
923 |
stringAfterLength = ptiengine->AppendKeyPress((TPtiKey)aKey).Length();
|
|
924 |
|
|
925 |
if (stringBeforeLength != stringAfterLength)
|
|
926 |
{
|
|
927 |
if (ptiengine->GetPhoneticSpelling(1).Length() == 1)
|
|
928 |
{
|
|
929 |
//iOwner->FepMan()->UpdateCbaL(R_AVKON_SOFTKEYS_EMPTY); iOwner->FepMan()->UpdateCbaL(R_AKNFEP_SOFTKEYS_OK_SELECT_CANCEL);
|
|
930 |
iOwner->FepMan()->UpdateCbaL(R_AKNFEP_SOFTKEYS_OK_SELECT_CANCEL);
|
|
931 |
}
|
|
932 |
|
|
933 |
ImplicitlyUpdateSelection();
|
|
934 |
}
|
|
935 |
|
|
936 |
else
|
|
937 |
{
|
|
938 |
iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone);
|
|
939 |
}
|
|
940 |
|
|
941 |
}
|
|
942 |
else
|
|
943 |
{
|
|
944 |
iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone);
|
|
945 |
}
|
|
946 |
}
|
|
947 |
return ret;
|
|
948 |
}
|
|
949 |
|
|
950 |
void TAknFepInputStateEntryMiniQwertyZhuyinPhrase::CommitToneMarkL( TInt aKey )
|
|
951 |
{
|
|
952 |
TBuf<1> ToneMarkBuf;
|
|
953 |
switch ( aKey )
|
|
954 |
{
|
|
955 |
case EPtiKeyQwertyE:
|
|
956 |
ToneMarkBuf.Append( KToneMark3 );
|
|
957 |
break;
|
|
958 |
|
|
959 |
case EPtiKeyQwertyR:
|
|
960 |
ToneMarkBuf.Append( KToneMark4 );
|
|
961 |
break;
|
|
962 |
|
|
963 |
case EPtiKeyQwertyY:
|
|
964 |
ToneMarkBuf.Append( KToneMark2 );
|
|
965 |
break;
|
|
966 |
|
|
967 |
case EPtiKeyQwertyU:
|
|
968 |
ToneMarkBuf.Append( KToneMark5 );
|
|
969 |
break;
|
|
970 |
default:
|
|
971 |
break;
|
|
972 |
}
|
|
973 |
MAknFepManagerUIInterface* fepMan = iOwner->FepMan();
|
|
974 |
fepMan->NewCharacterL(ToneMarkBuf);
|
|
975 |
fepMan->CommitInlineEditL();
|
|
976 |
if (fepMan->IsFlagSet(CAknFepManager::EFlagEditorFull))
|
|
977 |
{
|
|
978 |
fepMan->ClearFlag(CAknFepManager::EFlagEditorFull);
|
|
979 |
iOwner->FepMan()->TryCloseUiL();
|
|
980 |
}
|
|
981 |
}
|
|
982 |
|
|
983 |
// ---------------------------------------------------------------------------
|
|
984 |
// TAknFepInputStateEntryMiniQwertyZhuyinPhrase::HandleCommandL
|
|
985 |
// Handling Command
|
|
986 |
// ---------------------------------------------------------------------------
|
|
987 |
//
|
|
988 |
void TAknFepInputStateEntryMiniQwertyZhuyinPhrase::HandleCommandL(
|
|
989 |
TInt aCommandId )
|
|
990 |
{
|
|
991 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
992 |
MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
|
|
993 |
switch ( aCommandId )
|
|
994 |
{
|
|
995 |
// Handle the event frome command.
|
|
996 |
case EAknSoftkeySelect:
|
|
997 |
// case (TUint16)EAknSoftkeySelect: //the Selected in soft CBA
|
|
998 |
if ( popup->IsEnabled() )
|
|
999 |
{
|
|
1000 |
popup->Enable( EFalse );
|
|
1001 |
}
|
|
1002 |
iOwner->ChangeState( ECandidate );
|
|
1003 |
break;
|
|
1004 |
default:
|
|
1005 |
TAknFepInputStateChineseBase::HandleCommandL( aCommandId );
|
|
1006 |
break;
|
|
1007 |
}
|
|
1008 |
}
|
|
1009 |
// End of file
|
|
1010 |
|