diff -r 890b5dd735f8 -r f15ac8e65a02 vtuis/videotelui/src/cvtuivideocontrolbase.cpp --- a/vtuis/videotelui/src/cvtuivideocontrolbase.cpp Thu Aug 19 09:57:36 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,777 +0,0 @@ -/* -* Copyright (c) 2006 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: Video control base class implementation. -* -*/ - - -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include "cvtuivideocontrolbase.h" -#include "mvtuicomponentmanager.h" -#include "VtUiLayout.h" - -// CONSTANTS - -// Index of white color. -const TInt KVtUiColorWhite = 0; - -// Amount of characters reserved per line. -const TInt KVtUiWaitingExtraSpacePerLine = KAknBidiExtraSpacePerLine + 1; - -// Amount of lines used for 'waiting text' -const TInt KVtUiWaitingLineCount = 2; - -// Implementation of CVtUiVideoControlBase - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::~CVtUiVideoControlBase -// --------------------------------------------------------------------------- -// -CVtUiVideoControlBase::~CVtUiVideoControlBase() - { - __VTPRINTENTER( "VidCtrlBase.~" ) - AknsUtils::DeregisterControlPosition( this ); - iStreamBitmap = NULL; // not owned. - delete iWaitingTextWrappedArray; - delete iWaitingTextWrapped; - delete iBgContext; - __VTPRINTEXIT( "VidCtrlBase.~" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::CVtUiVideoControlBase -// --------------------------------------------------------------------------- -// -CVtUiVideoControlBase::CVtUiVideoControlBase( - CVtUiBitmapManager& aBitmapManager ) : - iBitmapManager( &aBitmapManager ) - { - __VTPRINTENTER( "VidCtrlBase.ctor" ) - __VTPRINTEXIT( "VidCtrlBase.ctor" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::BaseConstructL -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::BaseConstructL() - { - __VTPRINTENTER( "VidCtrlBase.BaseConstructL" ) - iBgContext = CAknsBasicBackgroundControlContext::NewL( - KAknsIIDQsnBgAreaMain, Rect(), ETrue ); - CreateWindowL(); - SetExtent( TPoint(), TSize() ); - ActivateL(); - WrapOnDemand(); - __VTPRINTEXIT( "VidCtrlBase.BaseConstructL" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::SetRenderingHint -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::SetRenderingHint( TRenderingHint aHint ) - { - __VTPRINTENTER( "VidCtrlBase.SetRenderingHint" ) - __VTPRINT2( DEBUG_GEN, "VidCtrlBase.SetRenderingHint aHint = %d", aHint ) - iHints.Set( aHint ); - __VTPRINTEXIT( "VidCtrlBase.SetRenderingHint" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::ClearRenderingHint -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::ClearRenderingHint( TRenderingHint aHint ) - { - __VTPRINTENTER( "VidCtrlBase.ClearRenderingHint" ) - __VTPRINT2( DEBUG_GEN, "VidCtrlBase.ClearRenderingHint aHint = %d", aHint ) - iHints.Clear( aHint ); - __VTPRINTEXIT( "VidCtrlBase.ClearRenderingHint" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::BitmapManager -// --------------------------------------------------------------------------- -// -CVtUiBitmapManager& CVtUiVideoControlBase::BitmapManager() const - { - return *iBitmapManager; - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::Bitmap -// --------------------------------------------------------------------------- -// -CFbsBitmap* CVtUiVideoControlBase::Bitmap( TVtUiBitmapPoolId aId ) const - { - __VTPRINTENTER( "VidCtrlBase.Bitmap" ) - CFbsBitmap* bitmap = NULL; - iBitmapManager->GetBitmap( aId, bitmap ); - __VTPRINTEXITR( "VidCtrlBase.Bitmap %d", TInt( bitmap ) ) - return bitmap; - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::AdjustPointForDP -// --------------------------------------------------------------------------- -// -TPoint CVtUiVideoControlBase::AdjustPointForDP( const TPoint aPoint ) const - { - __VTPRINTENTER( "VidCtrlBase.AdjustPointForDP" ) - TPoint result( aPoint ); - if ( FeatureManager::FeatureSupported( KFeatureIdDisplayPost ) ) - { - if ( result.iX & 1 ) - { - result.iX++; - } - } - __VTPRINTEXIT( "VidCtrlBase.AdjustPointForDP" ) - return result; - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::AdjustRectForDP -// --------------------------------------------------------------------------- -// -TRect CVtUiVideoControlBase::AdjustRectForDP( const TRect aRect ) const - { - __VTPRINTENTER( "VidCtrlBase.AdjustRectForDP" ) - TRect result( aRect ); - if ( FeatureManager::FeatureSupported( KFeatureIdDisplayPost ) ) - { - if ( result.iTl.iX & 1 ) - { - result.Move( 1, 0 ); - result.SetWidth( Max( 0, result.Width() - 1 ) ); - } - if ( result.Width() & 1 ) - { - result.SetWidth( result.Width() - 1 ); - } - } - __VTPRINTEXIT( "VidCtrlBase.AdjustRectForDP" ) - return result; - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::WaitingTextLayout -// --------------------------------------------------------------------------- -// -TAknTextLineLayout CVtUiVideoControlBase::WaitingTextLayout( TInt ) - { - return TAknTextLineLayout(); - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::HandleSizeChanged -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::HandleSizeChanged() - { - __VTPRINTENTER( "VidCtrlBase.HandleSizeChanged" ) - __VTPRINTEXIT( "VidCtrlBase.HandleSizeChanged" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::DrawSkinnedBackground -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::DrawSkinnedBackground( CWindowGc& aGc ) const - { - __VTPRINTENTER( "VidCtrlBase.DrawSkinnedBackground" ) - MAknsSkinInstance* skin = AknsUtils::SkinInstance(); - MAknsControlContext* cc = AknsDrawUtils::ControlContext( this ); - AknsDrawUtils::Background( skin, cc, this, aGc, Rect() ); - __VTPRINTEXIT( "VidCtrlBase.DrawSkinnedBackground" ) - } - -// ----------------------------------------------------------------------------- -// CVtUiVideoControlBase::MopSupplyObject -// ----------------------------------------------------------------------------- -// - -TTypeUid::Ptr CVtUiVideoControlBase::MopSupplyObject( TTypeUid aId ) - { - __VTPRINTENTER( "VidCtrlBase.MopSupplyObject" ) - // Required during rendering of the background skin in Draw() - if (aId.iUid == MAknsControlContext::ETypeId) - { - __VTPRINTEXIT( "VidCtrlBase.MopSupplyObject.1" ) - return MAknsControlContext::SupplyMopObject( aId, iBgContext ); - } - __VTPRINTEXIT( "VidCtrlBase.MopSupplyObject.2" ) - return CCoeControl::MopSupplyObject( aId ); - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::DrawColoredBackground -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::DrawColoredBackground( CWindowGc& aGc ) const - { - __VTPRINTENTER( "VidCtrlBase.DrawColoredBackground" ) - aGc.SetBrushStyle( CGraphicsContext::ESolidBrush ); - aGc.SetPenStyle( CGraphicsContext::ENullPen ); - aGc.SetBrushColor( AKN_LAF_COLOR( KVtUiColorWhite ) ); - aGc.DrawRect( Rect() ); - aGc.SetBrushStyle( CGraphicsContext::ENullBrush ); - __VTPRINTEXIT( "VidCtrlBase.DrawColoredBackground" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::DrawWaitingText -// --------------------------------------------------------------------------- -// -TBool CVtUiVideoControlBase::DrawWaitingText( CWindowGc& aGc ) const - { - __VTPRINTENTER( "VidCtrlBase.DrawWaitingText" ) - const TInt count( iWaitingTextWrappedArray->Count() ); - if ( count > 0 ) - { - aGc.SetClippingRect( StreamClippingRect() ); - aGc.SetBrushStyle( CGraphicsContext::ENullBrush ); - MAknsSkinInstance* skin = AknsUtils::SkinInstance(); - TRgb color( iWaitingTextLine1Layout.Color() ); - AknsUtils::GetCachedColor( - skin, - color, - KAknsIIDQsnTextColors, - EAknsCIQsnTextColorsCG6 ); - iWaitingTextLine1Layout.DrawText( - aGc, - iWaitingTextWrappedArray->At( 0 ), // first line - EFalse, - color ); - if ( count > 1 ) // two lines - { - iWaitingTextLine2Layout.DrawText( - aGc, - iWaitingTextWrappedArray->At( 1 ), // second line - EFalse, - color ); - } - } - __VTPRINTEXITR( "VidCtrlBase.DrawWaitingText %d", ETrue ) - return ETrue; - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::DrawBlind -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::DrawBlind( CWindowGc& aGc ) const - { - __VTPRINTENTER( "VidCtrlBase.DrawBlind" ) - CFbsBitmap* icon = BlindImage(); - if ( icon ) - { - CFbsBitmap* mask = BlindMask(); - if ( mask ) - { - aGc.BitBltMasked( - BlindBlitPosition(), - icon, - TRect( icon->SizeInPixels() ), - mask, - ETrue ); - } - else - { - aGc.BitBlt( - BlindBlitPosition(), - icon ); - } - } - __VTPRINTEXIT( "VidCtrlBase.DrawBlind" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::DrawStream -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::DrawStream( CWindowGc& aGc ) const - { - __VTPRINTENTER( "VidCtrlBase.DrawStream" ) - aGc.SetBrushStyle( CGraphicsContext::ENullBrush ); - aGc.SetClippingRect( StreamClippingRect() ); - aGc.BitBlt( StreamBlitPosition(), iStreamBitmap ); - aGc.CancelClippingRect(); - __VTPRINTEXIT( "VidCtrlBase.DrawStream" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::StreamBlitPosition -// --------------------------------------------------------------------------- -// -TPoint CVtUiVideoControlBase::StreamBlitPosition() const - { - __VTPRINTENTER( "VidCtrlBase.StreamBlitPosition" ) - __VTPRINTEXIT( "VidCtrlBase.StreamBlitPosition" ) - return Rect().iTl; - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::StreamClippingRect -// --------------------------------------------------------------------------- -// -TRect CVtUiVideoControlBase::StreamClippingRect() const - { - __VTPRINTENTER( "VidCtrlBase.StreamClippingRect" ) - __VTPRINTEXIT( "VidCtrlBase.StreamClippingRect" ) - return Rect(); - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::BlindImage -// --------------------------------------------------------------------------- -// -CFbsBitmap* CVtUiVideoControlBase::BlindImage() const - { - __VTPRINTENTER( "VidCtrlBase.BlindImage" ) - __VTPRINTEXIT( "VidCtrlBase.BlindImage" ) - return NULL; - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::BlindMask -// --------------------------------------------------------------------------- -// -CFbsBitmap* CVtUiVideoControlBase::BlindMask() const - { - __VTPRINTENTER( "VidCtrlBase.BlindMask" ) - __VTPRINTEXIT( "VidCtrlBase.BlindMask" ) - return NULL; - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::BlindBlitPosition -// --------------------------------------------------------------------------- -// -TPoint CVtUiVideoControlBase::BlindBlitPosition() const - { - __VTPRINTENTER( "VidCtrlBase.BlindBlitPosition" ) - __VTPRINTEXIT( "VidCtrlBase.BlindBlitPosition" ) - return TPoint(); - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::Reset -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::Reset() - { - __VTPRINTENTER( "VidCtrlBase.Reset" ) - iBlindStatus = EFalse; - iStreamBitmap = NULL; - iWaitingTextShow = EFalse; - __VTPRINTEXIT( "VidCtrlBase.Reset" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::SetBlind -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::SetBlind( TBool aBlindStatus ) - { - __VTPRINTENTER( "VidCtrlBase.SetBlind" ) - /* Once SetBlind called, re-draw the control anyway */ -// if ( iBlindStatus != aBlindStatus ) -// { - iBlindStatus = aBlindStatus; - DrawNow(); -// } - __VTPRINTEXITR( "VidCtrlBase.SetBlind %d", iBlindStatus ) - } - -// ----------------------------------------------------------------------------- -// CVtUiVideoControlBase::IsAlphaZero -// Checks if the alpha has been set to zero. -// ----------------------------------------------------------------------------- -// -TBool CVtUiVideoControlBase::IsAlphaZero() const - { - __VTPRINTENTER( "VidCtrlBase.IsAlphaZero" ) - TBool isZero( EFalse ); - const CWsScreenDevice& sdev( - *static_cast< CWsScreenDevice*>( SystemGc().Device() ) ); - if ( sdev.DisplayMode() == EColor16MA ) - { - TRgb color; - TPoint point( Rect().Center() ); - sdev.GetPixel( color, point ); - isZero = ( color.Alpha() == 0 ); - } - __VTPRINTEXITR( "VidCtrlBase.IsAlphaZero %d", isZero ) - return isZero; - } - -// ----------------------------------------------------------------------------- -// CVtUiVideoControlBase::SetAlpha -// Sets alpha. -// ----------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::SetAlpha( CWindowGc& aGc ) const - { - __VTPRINTENTER( "VidCtrlBase.SetAlpha" ) - aGc.SetDrawMode( CGraphicsContext::EDrawModeOR ); - aGc.SetBrushColor( TRgb( 0, 0, 0, 255 ) ); - aGc.SetBrushStyle( CGraphicsContext::ESolidBrush ); - aGc.Clear(); - aGc.Reset(); - __VTPRINTEXIT( "VidCtrlBase.SetAlpha" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::SetStreamBitmap -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::SetStreamBitmap( CFbsBitmap* aStreamBitmap ) - { - __VTPRINTENTER( "VidCtrlBase.SetStreamBitmap" ) - __VTPRINT2( DEBUG_GEN, "VidCtrlBase.SetStreamBitmap %d", - (TInt) aStreamBitmap ) - const CFbsBitmap* oldBitmap( iStreamBitmap ); - iStreamBitmap = aStreamBitmap; - iSetAlpha = IsAlphaZero(); - if ( iStreamBitmap ) - { - RedrawStream(); - } - else if ( oldBitmap ) - { - DrawNow(); - } - __VTPRINTEXIT( "VidCtrlBase.SetStreamBitmap" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::SetStreamBitmapReserve -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::SetStreamBitmapReserve( - CFbsBitmap* aStreamBitmap ) - { - __VTPRINTENTER( "VidCtrlBase.SetStreamBitmapReserve" ) - __VTPRINT2( DEBUG_GEN, "VidCtrlBase.SetStreamBitmapReserve %d", - (TInt) aStreamBitmap ) - const CFbsBitmap* oldBitmap( iStreamBitmap ); - iStreamBitmap = aStreamBitmap; - if ( iStreamBitmap ) - { - RedrawStream(); - } - else if ( oldBitmap ) - { - DrawNow(); - } - __VTPRINTEXIT( "VidCtrlBase.SetStreamBitmapReserve" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::SetWaiting -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::SetWaiting( TBool aShowWaitingText ) - { - __VTPRINTENTER( "VidCtrlBase.SetWaiting" ) - if ( iWaitingTextShow != aShowWaitingText ) - { - iWaitingTextShow = aShowWaitingText; - WrapOnDemand(); - DrawNow(); - } - __VTPRINTEXITR( "VidCtrlBase.SetWaiting %d", iWaitingTextShow ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::Redraw -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::Redraw() - { - __VTPRINTENTER( "VidCtrlBase.Redraw" ) - if ( iStreamBitmap ) - { - __VTPRINT( DEBUG_GEN, "VidCtrlBase.Redraw drawing" ); - DrawNow(); - } - __VTPRINTEXIT( "VidCtrlBase.Redraw" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::Draw -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::Draw( const TRect& ) const - { - __VTPRINTENTER( "VidCtrlBase.Draw" ) - DoDraw( SystemGc() ); - __VTPRINTEXIT( "VidCtrlBase.Draw" ) - } - -// ----------------------------------------------------------------------------- -// CVtUiVideoControlBase::SizeChanged -// ----------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::SizeChanged() - { - __VTPRINTENTER( "VidCtrlBase.SizeChanged" ) - AknsUtils::RegisterControlPosition( this ); - - TRect bgRect; - AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, bgRect ); - iBgContext->SetRect( bgRect ); - - HandleSizeChanged(); - TRect parent( Rect() ); - if ( !parent.IsEmpty() ) - { - TAknTextLineLayout text( WaitingTextLayout( 0 ) ); - iWaitingTextLine1Layout.LayoutText( parent, text ); - text = WaitingTextLayout( 1 ); - iWaitingTextLine2Layout.LayoutText( parent, text ); - delete iWaitingTextWrapped; - iWaitingTextWrapped = NULL; - delete iWaitingTextWrappedArray; - iWaitingTextWrappedArray = NULL; - WrapOnDemand(); - } - __VTPRINTEXIT( "VidCtrlBase.SizeChanged" ) - } - -// ----------------------------------------------------------------------------- -// CVtUiVideoControlBase::PositionChanged -// ----------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::PositionChanged() - { - __VTPRINTENTER( "VidCtrlBase.SizeChanged" ) - AknsUtils::RegisterControlPosition( this ); - __VTPRINTEXIT( "VidCtrlBase.SizeChanged" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::RedrawStream -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::RedrawStream() - { - __VTPRINTENTER( "VidCtrlBase.RedrawStream" ) - const TRect clippingRect( StreamClippingRect() ); - Window().Invalidate( clippingRect ); - Window().BeginRedraw( clippingRect ); - ActivateGc(); - CWindowGc& gc = SystemGc(); - if ( iSetAlpha ) - { - SetAlpha( gc ); - iSetAlpha = EFalse; - } - DoDrawStream( gc ); - DoDrawBlind( gc ); - DeactivateGc(); - Window().EndRedraw(); - __VTPRINTEXIT( "VidCtrlBase.RedrawStream" ) - } - -// ----------------------------------------------------------------------------- -// CVtUiVideoControlBase::WrapOnDemand -// ----------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::WrapOnDemand() - { - __VTPRINTENTER( "VidCtrlBase.WrapOnDemand" ) - if ( iWaitingTextShow && !iWaitingTextWrapped ) - { - TRAP_IGNORE( WrapWaitingTextL() ); - } - __VTPRINTEXIT( "VidCtrlBase.WrapOnDemand" ) - } - -// ----------------------------------------------------------------------------- -// CVtUiVideoControlBase::WrapWaitingTextL -// ----------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::WrapWaitingTextL() - { - __VTPRINTENTER( "VidCtrlBase.WrapWaitingTextL" ) - HBufC* waitingText = - StringLoader::LoadLC( R_VIDEOTELUI_QTN_INCAL_WAITING_IMAGE ); - - CArrayFix< TInt >* lines = - new ( ELeave ) CArrayFixFlat< TInt >( KVtUiWaitingLineCount ); - CleanupStack::PushL( lines ); - lines->AppendL( iWaitingTextLine1Layout.TextRect().Width() ); - lines->AppendL( iWaitingTextLine2Layout.TextRect().Width() ); - - CArrayFix* wrap = - new ( ELeave ) CArrayFixFlat< TPtrC >( KVtUiWaitingLineCount ); - CleanupStack::PushL( wrap ); - wrap->AppendL( TPtrC() ); - wrap->AppendL( TPtrC() ); - - HBufC* waitingTextWrapped = - HBufC::NewLC( - waitingText->Length() + - lines->Count() * KVtUiWaitingExtraSpacePerLine ); - - TPtr textBuf = waitingTextWrapped->Des(); - textBuf.Zero(); - textBuf.Append( *waitingText ); - - AknBidiTextUtils::ConvertToVisualAndWrapToArrayL( - textBuf, - *lines, - *iWaitingTextLine1Layout.Font(), - *wrap, - ETrue ); - - CleanupStack::Pop( waitingTextWrapped ); - iWaitingTextWrapped = waitingTextWrapped; - - CleanupStack::Pop( wrap ); - iWaitingTextWrappedArray = wrap; - - CleanupStack::PopAndDestroy( lines ); - CleanupStack::PopAndDestroy( waitingText ); - __VTPRINTEXIT( "VidCtrlBase.WrapWaitingTextL" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::DoDraw -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::DoDraw( CWindowGc& aGc ) const - { - __VTPRINTENTER( "VidCtrlBase.Draw(gc)" ) - if ( iSetAlpha ) - { - SetAlpha( aGc ); - iSetAlpha = EFalse; - } - DoDrawBackground( aGc ); - if ( !DoDrawWaitingText( aGc ) ) - { - DoDrawStream( aGc ); - DoDrawBlind( aGc ); - } - __VTPRINTEXIT( "VidCtrlBase.Draw(gc)" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::DoDrawBackground -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::DoDrawBackground( CWindowGc& aGc ) const - { - __VTPRINTENTER( "VidCtrlBase.DoDrawBackground" ) - if ( iHints.IsSet( ESkinnedBackground ) ) - { - DrawSkinnedBackground( aGc ); - } - else if ( iHints.IsSet( EColoredBackground ) ) - { - DrawColoredBackground( aGc ); - } - __VTPRINTEXIT( "VidCtrlBase.DoDrawBackground" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::DoDrawWaitingText -// --------------------------------------------------------------------------- -// -TBool CVtUiVideoControlBase::DoDrawWaitingText( CWindowGc& aGc ) const - { - __VTPRINTENTER( "VidCtrlBase.DoDrawWaitingText" ) - TBool wasDrawn( EFalse ); - if ( iHints.IsClear( ENoWaitingText ) && iWaitingTextShow && - iWaitingTextWrapped && iWaitingTextWrappedArray ) - { - wasDrawn = DrawWaitingText( aGc ); - } - __VTPRINTEXITR( "VidCtrlBase.DoDrawWaitingText %d", wasDrawn ) - return wasDrawn; - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::DoDrawBlind -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::DoDrawBlind( CWindowGc& aGc ) const - { - __VTPRINTENTER( "VidCtrlBase.DoDrawBlind" ) - if ( iBlindStatus && iHints.IsClear( ENoBlindIcon ) ) - { - DrawBlind( aGc ); - } - __VTPRINTEXIT( "VidCtrlBase.DoDrawBlind" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::DoDrawStream -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::DoDrawStream( CWindowGc& aGc ) const - { - __VTPRINTENTER( "VidCtrlBase.DoDrawStream" ) - if ( iStreamBitmap ) - { - DrawStream( aGc ); - } - __VTPRINTEXIT( "VidCtrlBase.DoDrawStream" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::SetRemoteVideoControl -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase::SetRemoteVideoControl( CCoeControl* aRemoteControl ) - { - __VTPRINTENTER( "VidCtrlBase.SetRemoteVideoControl" ) - iRemoteVideoControl = aRemoteControl; - __VTPRINTEXIT( "VidCtrlBase.SetRemoteVideoControl" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::LayoutRemoteVideo -// --------------------------------------------------------------------------- -// -void CVtUiVideoControlBase:: LayoutRemoteVideo() - { - __VTPRINTENTER( "VidCtrlBase.LayoutRemoteVideo" ) - __VTPRINTEXIT( "VidCtrlBase.LayoutRemoteVideo" ) - } - -// --------------------------------------------------------------------------- -// CVtUiVideoControlBase::RemoteVideoControl -// --------------------------------------------------------------------------- -// -CCoeControl * CVtUiVideoControlBase::RemoteVideoControl() - { - __VTPRINTENTER( "VidCtrlBase.RemoteVideoControl" ) - __VTPRINTEXIT( "VidCtrlBase.RemoteVideoControl" ) - return iRemoteVideoControl; - - }