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/*
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* Copyright (c) 2005-2007 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: vkb control extension
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*
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*/
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// System includes
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#include <barsread.h>
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#include <peninputlayout.h>
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#include <AknIconUtils.h>
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#include <AknsUtils.h>
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#include <coemain.h>
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// User includes
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#include "peninputvkbctrlext.h"
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#include "peninputvkbctrllayout.h"
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// Constants
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const TUint32 KDefaultTextColor = 0x000000;
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const TInt32 KInvalidResId = -1;
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const TInt KInvalidImg = -1 ;
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// ======== MEMBER FUNCTIONS ========
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// --------------------------------------------------------------------------
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// CPeninputVkbCtrlExt::CPeninputVkbCtrlExt
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// (other items were commented in a header)
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// --------------------------------------------------------------------------
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//
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EXPORT_C CPeninputVkbCtrlExt::CPeninputVkbCtrlExt( const TRect& aRect,
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CFepUiLayout* aUiLayout, TInt aControlId, const TFontSpec& aFontSpec,TBool aIrregular )
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: CVirtualKeyboard( aRect, aUiLayout, aControlId, aFontSpec, aIrregular )
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{
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}
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// --------------------------------------------------------------------------
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// CPeninputVkbCtrlExt::NewL
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// (other items were commented in a header)
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// --------------------------------------------------------------------------
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//
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EXPORT_C CPeninputVkbCtrlExt* CPeninputVkbCtrlExt::NewL( const TRect& aRect,
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CFepUiLayout* aUiLayout, TInt aControlId, const CFont* aFont,TBool aIrregular)
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{
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TFontSpec fontSpec;
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CPeninputVkbCtrlExt* vkb = new (ELeave)
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CPeninputVkbCtrlExt( aRect, aUiLayout, aControlId, fontSpec,aIrregular );
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CleanupStack::PushL( vkb );
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vkb->ConstructL();
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vkb->SetFont( aFont );
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CleanupStack::Pop( vkb );
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return vkb;
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}
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// --------------------------------------------------------------------------
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// CPeninputVkbCtrlExt::~CPeninputVkbCtrlExt
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// (other items were commented in a header)
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// --------------------------------------------------------------------------
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//
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EXPORT_C CPeninputVkbCtrlExt::~CPeninputVkbCtrlExt()
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{
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Reset();
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if( iResourceId == KInvalidImg )
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{
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SetBackgroundBmp( NULL );
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SetBackgroundMaskBmp( NULL );
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}
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}
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// --------------------------------------------------------------------------
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// CPeninputVkbCtrlExt::SizeChanged
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// (other items were commented in a header)
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// --------------------------------------------------------------------------
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//
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EXPORT_C void CPeninputVkbCtrlExt::SizeChanged( const TInt aUnitWidth,
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const TInt aUnitHeight,
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const TPoint& aLeftTopPoint )
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{
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iUnitWidth = aUnitWidth;
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iUnitHeight = aUnitHeight;
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iLeftTopPoint = aLeftTopPoint;
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if ( iVkbLayoutInfo )
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{
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// 1.Reset the size and position of Vkb ctrl and keys
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TRect rect = TRect( iLeftTopPoint, TSize( iUnitWidth * iVkbLayoutInfo->Columns(),
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iUnitHeight * iVkbLayoutInfo->Rows() ) );
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SetRect( rect );
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// 2.Move all keys(Needn't change size, because it has been
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}
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}
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// --------------------------------------------------------------------------
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// CPeninputVkbCtrlExt::SizeChanged
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// (other items were commented in a header)
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// --------------------------------------------------------------------------
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//
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EXPORT_C void CPeninputVkbCtrlExt::SizeChanged( const TRect& aRect )
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{
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SetRect( aRect );
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}
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// CPeninputVkbCtrlExt::ReorganizeVkbKeys
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// (other items were commented in a header)
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// --------------------------------------------------------------------------
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//
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EXPORT_C void CPeninputVkbCtrlExt::ReorganizeVkbKeys(
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CPeninputVkbLayoutInfo* aVkbLayoutInfo )
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{
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Reset();
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iVkbLayoutInfo = aVkbLayoutInfo;
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TRect rect = TRect( iLeftTopPoint, TSize( iUnitWidth * iVkbLayoutInfo->Columns(),
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iUnitHeight * iVkbLayoutInfo->Rows() ) );
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if( iResourceId != KInvalidImg )
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{
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if( BackgroundBmp() && BackgroundBmp()->SizeInPixels() != Rect().Size() )
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AknIconUtils::SetSize(BackgroundBmp(), Rect().Size(), EAspectRatioNotPreserved);
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if( BkMaskBmp() && BkMaskBmp()->SizeInPixels() != Rect().Size() )
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AknIconUtils::SetSize(BkMaskBmp(), Rect().Size(), EAspectRatioNotPreserved);
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}
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else
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{
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if ( iVkbLayoutInfo->BgBmp() )
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{
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SetBackgroundBmp( iVkbLayoutInfo->BgBmp() ) ;
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}
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if ( iVkbLayoutInfo->BgMaskBmp() )
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{
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SetBackgroundMaskBmp( iVkbLayoutInfo->BgMaskBmp() );
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}
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}
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// SetRect( rect );
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// According the information in vkbLayout to construct all keys and
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// then add into the keys.
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/*
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if ( iVkbLayoutInfo->BgBmp() )
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{
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TRAP_IGNORE( SetBackgroundBitmapL( iVkbLayoutInfo->BgBmp() ) );
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}
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if ( iVkbLayoutInfo->BgMaskBmp() )
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{
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TRAP_IGNORE( SetBackgroundMaskBitmapL( iVkbLayoutInfo->BgMaskBmp() ) );
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}
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*/
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if ( iVkbLayoutInfo->DimBmp() )
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{
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SetDimKeyBmp( iVkbLayoutInfo->DimBmp() );
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}
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if ( iVkbLayoutInfo->DimMaskBmp() )
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{
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SetDimKeyMaskBmp( iVkbLayoutInfo->DimMaskBmp() );
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}
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TInt count = iVkbLayoutInfo->HighlightBmps().Count();
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TRAP_IGNORE(
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for ( TInt i = 0; i < count; i++ )
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{
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AddKeyHighLightBitmapL(iVkbLayoutInfo->HighlightBmps()[i]);
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}
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);
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count = iVkbLayoutInfo->HighlightMaskBmps().Count();
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TRAP_IGNORE(
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for ( TInt i = 0; i < count; i++ )
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{
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AddKeyHighLightMaskBitmapL(iVkbLayoutInfo->HighlightMaskBmps()[i]);
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}
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);
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count = iVkbLayoutInfo->KeyInfoList().Count();
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TRAP_IGNORE(
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for ( TInt i = 0; i < count; i++ )
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{
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iVkbLayoutInfo->KeyInfoList()[i]->Key()->SetDimmed( EFalse );
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AddKeyL( iVkbLayoutInfo->KeyInfoList()[i]->Key() );
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}
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);
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TRgb textColor;
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TInt error = AknsUtils::GetCachedColor(AknsUtils::SkinInstance(),
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textColor,
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KAknsIIDQsnTextColors,
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EAknsCIQsnTextColorsCG59);
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if (error != KErrNone)
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{
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textColor = TRgb( KDefaultTextColor );
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}
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SetFontColor( textColor );
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// Remove that draw operation to improve performance
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//Draw();
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}
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// --------------------------------------------------------------------------
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// CPeninputVkbCtrlExt::Reset
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// (other items were commented in a header)
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// --------------------------------------------------------------------------
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//
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EXPORT_C void CPeninputVkbCtrlExt::Reset()
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{
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const RPointerArray<CVirtualKey>& keys = KeyArray();
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for(TInt i = keys.Count() - 1 ; i >= 0 ; --i)
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{
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RemoveKey(keys[i]);
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}
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const RPointerArray<CFbsBitmap>& bmps = KeyHighlightBmpList();
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for(TInt i = bmps.Count() - 1 ; i >= 0 ; --i)
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{
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RemoveKeyHighLightBitmap(i);
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}
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const RPointerArray<CFbsBitmap>& maskbmps = KeyHighlightMaskBmpList();
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for(TInt i = maskbmps.Count() - 1 ; i >= 0 ; --i)
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{
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RemoveKeyHighLightMaskBitmap(i);
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}
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SetDimKeyBmp( NULL );
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SetDimKeyMaskBmp( NULL );
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iVkbLayoutInfo = NULL;
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}
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// --------------------------------------------------------------------------
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// CPeninputVkbCtrlExt::Move
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// (other items were commented in a header)
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// --------------------------------------------------------------------------
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//
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EXPORT_C void CPeninputVkbCtrlExt::Move( const TPoint& aOffset )
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{
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TRect rect = Rect();
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rect.Move( aOffset );
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SetRect( rect );
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}
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// --------------------------------------------------------------------------
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// CPeninputVkbCtrlExt::DimKeys
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// (other items were commented in a header)
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// --------------------------------------------------------------------------
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//
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EXPORT_C void CPeninputVkbCtrlExt::DimKeys( const HBufC* aPermitted )
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{
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TInt count = iVkbLayoutInfo->KeyInfoList().Count();
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for ( TInt i = 0; i < count ; i++ )
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{
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TChar ch = TChar( (TUint)( KeyArray()[i]->KeyCode() ) );
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TInt index = aPermitted->Locate( ch ) ;
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if ( index == KErrNotFound )
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{
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DimKey( KeyArray()[i], ETrue );
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}
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}
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}
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// --------------------------------------------------------------------------
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// CPeninputVkbCtrlExt::DimKeySet
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// (other items were commented in a header)
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// --------------------------------------------------------------------------
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//
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EXPORT_C void CPeninputVkbCtrlExt::DimKeySet( const HBufC* aSet, TBool aDim )
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{
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TInt keyCount = iVkbLayoutInfo->KeyInfoList().Count();
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TInt setCount = const_cast<HBufC*>(aSet)->Des().Length();
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TInt findNum = 0;
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for ( TInt i = 0; i < keyCount ; i++ )
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{
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TChar ch = TChar( (TUint)( KeyArray()[i]->KeyCode() ) );
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TInt index = aSet->Locate( ch ) ;
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if ( index != KErrNotFound )
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{
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findNum++;
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DimKey( KeyArray()[i], aDim );
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}
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if ( findNum == setCount )
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{
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break;
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}
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}
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}
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// --------------------------------------------------------------------------
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// CPeninputVkbCtrlExt::CancelDims
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// (other items were commented in a header)
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// --------------------------------------------------------------------------
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//
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EXPORT_C void CPeninputVkbCtrlExt::CancelDims()
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{
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TInt count = iVkbLayoutInfo->KeyInfoList().Count();
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for ( TInt i = 0; i < count ; i++ )
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{
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DimKey( KeyArray()[i], EFalse );
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}
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}
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// --------------------------------------------------------------------------
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// CPeninputVkbCtrlExt::ConstructFromResourceL
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// (other items were commented in a header)
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// --------------------------------------------------------------------------
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//
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EXPORT_C void CPeninputVkbCtrlExt::ConstructFromResourceL()
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{
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if (iResourceId == KInvalidResId)
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{
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return;
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}
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// Release original resource
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if( BackgroundBmp() )
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{
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CFbsBitmap* bkBmp = BackgroundBmp();
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delete bkBmp;
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SetBackgroundBmp( NULL );
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}
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if( BkMaskBmp() )
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{
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CFbsBitmap* bkMaskBmp = BkMaskBmp();
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delete bkMaskBmp;
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SetBackgroundMaskBmp( NULL );
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}
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TResourceReader resReader;
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CCoeEnv::Static()->CreateResourceReaderLC( resReader, iResourceId );
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TPtrC bmpFileName = resReader.ReadTPtrC();
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TInt32 imgMajorSkinId = resReader.ReadInt32();
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TAknsItemID id;
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TInt skinitemid;
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MAknsSkinInstance* skininstance = AknsUtils::SkinInstance();
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const TInt16 bmpId = resReader.ReadInt16();
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const TInt16 bmpMskId = resReader.ReadInt16();
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skinitemid = resReader.ReadInt16();
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id.Set(TInt(imgMajorSkinId), skinitemid);
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if (bmpId != KInvalidImg)
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{
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CFbsBitmap* backgroundImg = NULL;
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CFbsBitmap* backgroundMaskImg = NULL;
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if (bmpMskId != KInvalidImg)
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{
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AknsUtils::CreateIconL(skininstance,
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id,
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backgroundImg,
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backgroundMaskImg,
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bmpFileName,
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bmpId,
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bmpMskId);
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}
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else
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{
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AknsUtils::CreateIconL(skininstance,
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id,
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backgroundImg,
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bmpFileName,
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bmpId);
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}
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SetBackgroundBmp( backgroundImg );
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SetBackgroundMaskBmp( backgroundMaskImg );
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}
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CleanupStack::PopAndDestroy( 1 );
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}
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EXPORT_C void CPeninputVkbCtrlExt::HandleResourceChange(TInt aType)
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{
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CVirtualKeyboard::HandleResourceChange(aType);
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}
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