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/*
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* Copyright (c) 2006 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: Video control base class implementation.
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*
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*/
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#include <cvtlogger.h>
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#include <featmgr.h>
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#include <AknsDrawUtils.h>
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#include <AknsUtils.h>
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#include <AknBidiTextUtils.h>
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#include <StringLoader.h>
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#include <videotelui.rsg>
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#include <AknsBasicBackgroundControlContext.h>
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#include <AknStatuspaneUtils.h>
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#include "cvtuivideocontrolbase.h"
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#include "mvtuicomponentmanager.h"
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#include "VtUiLayout.h"
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// CONSTANTS
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// Index of white color.
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const TInt KVtUiColorWhite = 0;
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// Amount of characters reserved per line.
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const TInt KVtUiWaitingExtraSpacePerLine = KAknBidiExtraSpacePerLine + 1;
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// Amount of lines used for 'waiting text'
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const TInt KVtUiWaitingLineCount = 2;
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// Implementation of CVtUiVideoControlBase
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::~CVtUiVideoControlBase
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// ---------------------------------------------------------------------------
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//
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CVtUiVideoControlBase::~CVtUiVideoControlBase()
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{
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__VTPRINTENTER( "VidCtrlBase.~" )
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AknsUtils::DeregisterControlPosition( this );
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iStreamBitmap = NULL; // not owned.
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delete iWaitingTextWrappedArray;
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delete iWaitingTextWrapped;
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delete iBgContext;
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__VTPRINTEXIT( "VidCtrlBase.~" )
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::CVtUiVideoControlBase
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// ---------------------------------------------------------------------------
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//
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CVtUiVideoControlBase::CVtUiVideoControlBase(
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CVtUiBitmapManager& aBitmapManager ) :
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iBitmapManager( &aBitmapManager )
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{
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__VTPRINTENTER( "VidCtrlBase.ctor" )
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__VTPRINTEXIT( "VidCtrlBase.ctor" )
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::BaseConstructL
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// ---------------------------------------------------------------------------
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//
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void CVtUiVideoControlBase::BaseConstructL()
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{
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__VTPRINTENTER( "VidCtrlBase.BaseConstructL" )
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iBgContext = CAknsBasicBackgroundControlContext::NewL(
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KAknsIIDQsnBgAreaMain, Rect(), ETrue );
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CreateWindowL();
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SetExtent( TPoint(), TSize() );
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ActivateL();
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WrapOnDemand();
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__VTPRINTEXIT( "VidCtrlBase.BaseConstructL" )
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::SetRenderingHint
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// ---------------------------------------------------------------------------
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//
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void CVtUiVideoControlBase::SetRenderingHint( TRenderingHint aHint )
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{
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__VTPRINTENTER( "VidCtrlBase.SetRenderingHint" )
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__VTPRINT2( DEBUG_GEN, "VidCtrlBase.SetRenderingHint aHint = %d", aHint )
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iHints.Set( aHint );
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__VTPRINTEXIT( "VidCtrlBase.SetRenderingHint" )
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::ClearRenderingHint
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// ---------------------------------------------------------------------------
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//
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void CVtUiVideoControlBase::ClearRenderingHint( TRenderingHint aHint )
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{
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__VTPRINTENTER( "VidCtrlBase.ClearRenderingHint" )
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__VTPRINT2( DEBUG_GEN, "VidCtrlBase.ClearRenderingHint aHint = %d", aHint )
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iHints.Clear( aHint );
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__VTPRINTEXIT( "VidCtrlBase.ClearRenderingHint" )
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::BitmapManager
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// ---------------------------------------------------------------------------
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//
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CVtUiBitmapManager& CVtUiVideoControlBase::BitmapManager() const
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{
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return *iBitmapManager;
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::Bitmap
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// ---------------------------------------------------------------------------
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//
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CFbsBitmap* CVtUiVideoControlBase::Bitmap( TVtUiBitmapPoolId aId ) const
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{
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__VTPRINTENTER( "VidCtrlBase.Bitmap" )
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CFbsBitmap* bitmap = NULL;
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iBitmapManager->GetBitmap( aId, bitmap );
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__VTPRINTEXITR( "VidCtrlBase.Bitmap %d", TInt( bitmap ) )
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return bitmap;
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::AdjustPointForDP
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// ---------------------------------------------------------------------------
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//
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TPoint CVtUiVideoControlBase::AdjustPointForDP( const TPoint aPoint ) const
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{
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__VTPRINTENTER( "VidCtrlBase.AdjustPointForDP" )
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TPoint result( aPoint );
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if ( FeatureManager::FeatureSupported( KFeatureIdDisplayPost ) )
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{
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if ( result.iX & 1 )
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{
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result.iX++;
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}
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}
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__VTPRINTEXIT( "VidCtrlBase.AdjustPointForDP" )
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return result;
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::AdjustRectForDP
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// ---------------------------------------------------------------------------
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//
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TRect CVtUiVideoControlBase::AdjustRectForDP( const TRect aRect ) const
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{
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__VTPRINTENTER( "VidCtrlBase.AdjustRectForDP" )
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TRect result( aRect );
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if ( FeatureManager::FeatureSupported( KFeatureIdDisplayPost ) )
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{
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if ( result.iTl.iX & 1 )
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{
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result.Move( 1, 0 );
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result.SetWidth( Max( 0, result.Width() - 1 ) );
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}
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if ( result.Width() & 1 )
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{
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result.SetWidth( result.Width() - 1 );
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}
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}
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__VTPRINTEXIT( "VidCtrlBase.AdjustRectForDP" )
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return result;
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::WaitingTextLayout
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// ---------------------------------------------------------------------------
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//
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TAknTextLineLayout CVtUiVideoControlBase::WaitingTextLayout( TInt )
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{
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return TAknTextLineLayout();
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::HandleSizeChanged
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// ---------------------------------------------------------------------------
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//
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void CVtUiVideoControlBase::HandleSizeChanged()
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{
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__VTPRINTENTER( "VidCtrlBase.HandleSizeChanged" )
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__VTPRINTEXIT( "VidCtrlBase.HandleSizeChanged" )
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::DrawSkinnedBackground
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// ---------------------------------------------------------------------------
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//
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void CVtUiVideoControlBase::DrawSkinnedBackground( CWindowGc& aGc ) const
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{
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__VTPRINTENTER( "VidCtrlBase.DrawSkinnedBackground" )
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MAknsSkinInstance* skin = AknsUtils::SkinInstance();
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MAknsControlContext* cc = AknsDrawUtils::ControlContext( this );
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AknsDrawUtils::Background( skin, cc, this, aGc, Rect() );
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__VTPRINTEXIT( "VidCtrlBase.DrawSkinnedBackground" )
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}
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// -----------------------------------------------------------------------------
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// CVtUiVideoControlBase::MopSupplyObject
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// -----------------------------------------------------------------------------
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//
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TTypeUid::Ptr CVtUiVideoControlBase::MopSupplyObject( TTypeUid aId )
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{
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__VTPRINTENTER( "VidCtrlBase.MopSupplyObject" )
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// Required during rendering of the background skin in Draw()
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if (aId.iUid == MAknsControlContext::ETypeId)
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{
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__VTPRINTEXIT( "VidCtrlBase.MopSupplyObject.1" )
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return MAknsControlContext::SupplyMopObject( aId, iBgContext );
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}
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__VTPRINTEXIT( "VidCtrlBase.MopSupplyObject.2" )
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return CCoeControl::MopSupplyObject( aId );
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::DrawColoredBackground
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// ---------------------------------------------------------------------------
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//
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void CVtUiVideoControlBase::DrawColoredBackground( CWindowGc& aGc ) const
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{
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__VTPRINTENTER( "VidCtrlBase.DrawColoredBackground" )
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aGc.SetBrushStyle( CGraphicsContext::ESolidBrush );
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aGc.SetPenStyle( CGraphicsContext::ENullPen );
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aGc.SetBrushColor( AKN_LAF_COLOR( KVtUiColorWhite ) );
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aGc.DrawRect( Rect() );
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aGc.SetBrushStyle( CGraphicsContext::ENullBrush );
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__VTPRINTEXIT( "VidCtrlBase.DrawColoredBackground" )
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::DrawWaitingText
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// ---------------------------------------------------------------------------
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//
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TBool CVtUiVideoControlBase::DrawWaitingText( CWindowGc& aGc ) const
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{
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__VTPRINTENTER( "VidCtrlBase.DrawWaitingText" )
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const TInt count( iWaitingTextWrappedArray->Count() );
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if ( count > 0 )
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{
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aGc.SetClippingRect( StreamClippingRect() );
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aGc.SetBrushStyle( CGraphicsContext::ENullBrush );
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MAknsSkinInstance* skin = AknsUtils::SkinInstance();
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TRgb color( iWaitingTextLine1Layout.Color() );
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AknsUtils::GetCachedColor(
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skin,
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color,
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KAknsIIDQsnTextColors,
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EAknsCIQsnTextColorsCG6 );
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iWaitingTextLine1Layout.DrawText(
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aGc,
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iWaitingTextWrappedArray->At( 0 ), // first line
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EFalse,
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color );
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if ( count > 1 ) // two lines
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{
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iWaitingTextLine2Layout.DrawText(
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aGc,
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iWaitingTextWrappedArray->At( 1 ), // second line
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EFalse,
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color );
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}
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}
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__VTPRINTEXITR( "VidCtrlBase.DrawWaitingText %d", ETrue )
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return ETrue;
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::DrawBlind
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// ---------------------------------------------------------------------------
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//
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void CVtUiVideoControlBase::DrawBlind( CWindowGc& aGc ) const
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{
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__VTPRINTENTER( "VidCtrlBase.DrawBlind" )
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CFbsBitmap* icon = BlindImage();
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if ( icon )
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{
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CFbsBitmap* mask = BlindMask();
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if ( mask )
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{
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aGc.BitBltMasked(
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BlindBlitPosition(),
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icon,
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TRect( icon->SizeInPixels() ),
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mask,
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ETrue );
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}
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else
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{
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aGc.BitBlt(
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BlindBlitPosition(),
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icon );
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}
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}
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__VTPRINTEXIT( "VidCtrlBase.DrawBlind" )
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::DrawStream
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// ---------------------------------------------------------------------------
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//
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void CVtUiVideoControlBase::DrawStream( CWindowGc& aGc ) const
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{
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__VTPRINTENTER( "VidCtrlBase.DrawStream" )
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aGc.SetBrushStyle( CGraphicsContext::ENullBrush );
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aGc.SetClippingRect( StreamClippingRect() );
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aGc.BitBlt( StreamBlitPosition(), iStreamBitmap );
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aGc.CancelClippingRect();
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__VTPRINTEXIT( "VidCtrlBase.DrawStream" )
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::StreamBlitPosition
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// ---------------------------------------------------------------------------
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//
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TPoint CVtUiVideoControlBase::StreamBlitPosition() const
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{
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__VTPRINTENTER( "VidCtrlBase.StreamBlitPosition" )
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__VTPRINTEXIT( "VidCtrlBase.StreamBlitPosition" )
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return Rect().iTl;
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::StreamClippingRect
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// ---------------------------------------------------------------------------
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//
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TRect CVtUiVideoControlBase::StreamClippingRect() const
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{
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__VTPRINTENTER( "VidCtrlBase.StreamClippingRect" )
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__VTPRINTEXIT( "VidCtrlBase.StreamClippingRect" )
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return Rect();
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::BlindImage
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// ---------------------------------------------------------------------------
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//
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CFbsBitmap* CVtUiVideoControlBase::BlindImage() const
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{
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__VTPRINTENTER( "VidCtrlBase.BlindImage" )
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__VTPRINTEXIT( "VidCtrlBase.BlindImage" )
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return NULL;
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}
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// ---------------------------------------------------------------------------
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// CVtUiVideoControlBase::BlindMask
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// ---------------------------------------------------------------------------
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//
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CFbsBitmap* CVtUiVideoControlBase::BlindMask() const
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{
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__VTPRINTENTER( "VidCtrlBase.BlindMask" )
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__VTPRINTEXIT( "VidCtrlBase.BlindMask" )
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return NULL;
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366 |
}
|
|
|
367 |
|
|
|
368 |
// ---------------------------------------------------------------------------
|
|
|
369 |
// CVtUiVideoControlBase::BlindBlitPosition
|
|
|
370 |
// ---------------------------------------------------------------------------
|
|
|
371 |
//
|
|
|
372 |
TPoint CVtUiVideoControlBase::BlindBlitPosition() const
|
|
|
373 |
{
|
|
|
374 |
__VTPRINTENTER( "VidCtrlBase.BlindBlitPosition" )
|
|
|
375 |
__VTPRINTEXIT( "VidCtrlBase.BlindBlitPosition" )
|
|
|
376 |
return TPoint();
|
|
|
377 |
}
|
|
|
378 |
|
|
|
379 |
// ---------------------------------------------------------------------------
|
|
|
380 |
// CVtUiVideoControlBase::Reset
|
|
|
381 |
// ---------------------------------------------------------------------------
|
|
|
382 |
//
|
|
|
383 |
void CVtUiVideoControlBase::Reset()
|
|
|
384 |
{
|
|
|
385 |
__VTPRINTENTER( "VidCtrlBase.Reset" )
|
|
|
386 |
iBlindStatus = EFalse;
|
|
|
387 |
iStreamBitmap = NULL;
|
|
|
388 |
iWaitingTextShow = EFalse;
|
|
|
389 |
__VTPRINTEXIT( "VidCtrlBase.Reset" )
|
|
|
390 |
}
|
|
|
391 |
|
|
|
392 |
// ---------------------------------------------------------------------------
|
|
|
393 |
// CVtUiVideoControlBase::SetBlind
|
|
|
394 |
// ---------------------------------------------------------------------------
|
|
|
395 |
//
|
|
|
396 |
void CVtUiVideoControlBase::SetBlind( TBool aBlindStatus )
|
|
|
397 |
{
|
|
|
398 |
__VTPRINTENTER( "VidCtrlBase.SetBlind" )
|
|
|
399 |
/* Once SetBlind called, re-draw the control anyway */
|
|
|
400 |
// if ( iBlindStatus != aBlindStatus )
|
|
|
401 |
// {
|
|
|
402 |
iBlindStatus = aBlindStatus;
|
|
|
403 |
DrawNow();
|
|
|
404 |
// }
|
|
|
405 |
__VTPRINTEXITR( "VidCtrlBase.SetBlind %d", iBlindStatus )
|
|
|
406 |
}
|
|
|
407 |
|
|
|
408 |
// -----------------------------------------------------------------------------
|
|
|
409 |
// CVtUiVideoControlBase::IsAlphaZero
|
|
|
410 |
// Checks if the alpha has been set to zero.
|
|
|
411 |
// -----------------------------------------------------------------------------
|
|
|
412 |
//
|
|
|
413 |
TBool CVtUiVideoControlBase::IsAlphaZero() const
|
|
|
414 |
{
|
|
|
415 |
__VTPRINTENTER( "VidCtrlBase.IsAlphaZero" )
|
|
|
416 |
TBool isZero( EFalse );
|
|
|
417 |
const CWsScreenDevice& sdev(
|
|
|
418 |
*static_cast< CWsScreenDevice*>( SystemGc().Device() ) );
|
|
|
419 |
if ( sdev.DisplayMode() == EColor16MA )
|
|
|
420 |
{
|
|
|
421 |
TRgb color;
|
|
|
422 |
TPoint point( Rect().Center() );
|
|
|
423 |
sdev.GetPixel( color, point );
|
|
|
424 |
isZero = ( color.Alpha() == 0 );
|
|
|
425 |
}
|
|
|
426 |
__VTPRINTEXITR( "VidCtrlBase.IsAlphaZero %d", isZero )
|
|
|
427 |
return isZero;
|
|
|
428 |
}
|
|
|
429 |
|
|
|
430 |
// -----------------------------------------------------------------------------
|
|
|
431 |
// CVtUiVideoControlBase::SetAlpha
|
|
|
432 |
// Sets alpha.
|
|
|
433 |
// -----------------------------------------------------------------------------
|
|
|
434 |
//
|
|
|
435 |
void CVtUiVideoControlBase::SetAlpha( CWindowGc& aGc ) const
|
|
|
436 |
{
|
|
|
437 |
__VTPRINTENTER( "VidCtrlBase.SetAlpha" )
|
|
|
438 |
aGc.SetDrawMode( CGraphicsContext::EDrawModeOR );
|
|
|
439 |
aGc.SetBrushColor( TRgb( 0, 0, 0, 255 ) );
|
|
|
440 |
aGc.SetBrushStyle( CGraphicsContext::ESolidBrush );
|
|
|
441 |
aGc.Clear();
|
|
|
442 |
aGc.Reset();
|
|
|
443 |
__VTPRINTEXIT( "VidCtrlBase.SetAlpha" )
|
|
|
444 |
}
|
|
|
445 |
|
|
|
446 |
// ---------------------------------------------------------------------------
|
|
|
447 |
// CVtUiVideoControlBase::SetStreamBitmap
|
|
|
448 |
// ---------------------------------------------------------------------------
|
|
|
449 |
//
|
|
|
450 |
void CVtUiVideoControlBase::SetStreamBitmap( CFbsBitmap* aStreamBitmap )
|
|
|
451 |
{
|
|
|
452 |
__VTPRINTENTER( "VidCtrlBase.SetStreamBitmap" )
|
|
|
453 |
__VTPRINT2( DEBUG_GEN, "VidCtrlBase.SetStreamBitmap %d",
|
|
|
454 |
(TInt) aStreamBitmap )
|
|
|
455 |
const CFbsBitmap* oldBitmap( iStreamBitmap );
|
|
|
456 |
iStreamBitmap = aStreamBitmap;
|
|
|
457 |
iSetAlpha = IsAlphaZero();
|
|
|
458 |
if ( iStreamBitmap )
|
|
|
459 |
{
|
|
|
460 |
RedrawStream();
|
|
|
461 |
}
|
|
|
462 |
else if ( oldBitmap )
|
|
|
463 |
{
|
|
|
464 |
DrawNow();
|
|
|
465 |
}
|
|
|
466 |
__VTPRINTEXIT( "VidCtrlBase.SetStreamBitmap" )
|
|
|
467 |
}
|
|
|
468 |
|
|
|
469 |
// ---------------------------------------------------------------------------
|
|
|
470 |
// CVtUiVideoControlBase::SetStreamBitmapReserve
|
|
|
471 |
// ---------------------------------------------------------------------------
|
|
|
472 |
//
|
|
|
473 |
void CVtUiVideoControlBase::SetStreamBitmapReserve(
|
|
|
474 |
CFbsBitmap* aStreamBitmap )
|
|
|
475 |
{
|
|
|
476 |
__VTPRINTENTER( "VidCtrlBase.SetStreamBitmapReserve" )
|
|
|
477 |
__VTPRINT2( DEBUG_GEN, "VidCtrlBase.SetStreamBitmapReserve %d",
|
|
|
478 |
(TInt) aStreamBitmap )
|
|
|
479 |
const CFbsBitmap* oldBitmap( iStreamBitmap );
|
|
|
480 |
iStreamBitmap = aStreamBitmap;
|
|
|
481 |
if ( iStreamBitmap )
|
|
|
482 |
{
|
|
|
483 |
RedrawStream();
|
|
|
484 |
}
|
|
|
485 |
else if ( oldBitmap )
|
|
|
486 |
{
|
|
|
487 |
DrawNow();
|
|
|
488 |
}
|
|
|
489 |
__VTPRINTEXIT( "VidCtrlBase.SetStreamBitmapReserve" )
|
|
|
490 |
}
|
|
|
491 |
|
|
|
492 |
// ---------------------------------------------------------------------------
|
|
|
493 |
// CVtUiVideoControlBase::SetWaiting
|
|
|
494 |
// ---------------------------------------------------------------------------
|
|
|
495 |
//
|
|
|
496 |
void CVtUiVideoControlBase::SetWaiting( TBool aShowWaitingText )
|
|
|
497 |
{
|
|
|
498 |
__VTPRINTENTER( "VidCtrlBase.SetWaiting" )
|
|
|
499 |
if ( iWaitingTextShow != aShowWaitingText )
|
|
|
500 |
{
|
|
|
501 |
iWaitingTextShow = aShowWaitingText;
|
|
|
502 |
WrapOnDemand();
|
|
|
503 |
DrawNow();
|
|
|
504 |
}
|
|
|
505 |
__VTPRINTEXITR( "VidCtrlBase.SetWaiting %d", iWaitingTextShow )
|
|
|
506 |
}
|
|
|
507 |
|
|
|
508 |
// ---------------------------------------------------------------------------
|
|
|
509 |
// CVtUiVideoControlBase::Redraw
|
|
|
510 |
// ---------------------------------------------------------------------------
|
|
|
511 |
//
|
|
|
512 |
void CVtUiVideoControlBase::Redraw()
|
|
|
513 |
{
|
|
|
514 |
__VTPRINTENTER( "VidCtrlBase.Redraw" )
|
|
|
515 |
if ( iStreamBitmap )
|
|
|
516 |
{
|
|
|
517 |
__VTPRINT( DEBUG_GEN, "VidCtrlBase.Redraw drawing" );
|
|
|
518 |
DrawNow();
|
|
|
519 |
}
|
|
|
520 |
__VTPRINTEXIT( "VidCtrlBase.Redraw" )
|
|
|
521 |
}
|
|
|
522 |
|
|
|
523 |
// ---------------------------------------------------------------------------
|
|
|
524 |
// CVtUiVideoControlBase::Draw
|
|
|
525 |
// ---------------------------------------------------------------------------
|
|
|
526 |
//
|
|
|
527 |
void CVtUiVideoControlBase::Draw( const TRect& ) const
|
|
|
528 |
{
|
|
|
529 |
__VTPRINTENTER( "VidCtrlBase.Draw" )
|
|
|
530 |
DoDraw( SystemGc() );
|
|
|
531 |
__VTPRINTEXIT( "VidCtrlBase.Draw" )
|
|
|
532 |
}
|
|
|
533 |
|
|
|
534 |
// -----------------------------------------------------------------------------
|
|
|
535 |
// CVtUiVideoControlBase::SizeChanged
|
|
|
536 |
// -----------------------------------------------------------------------------
|
|
|
537 |
//
|
|
|
538 |
void CVtUiVideoControlBase::SizeChanged()
|
|
|
539 |
{
|
|
|
540 |
__VTPRINTENTER( "VidCtrlBase.SizeChanged" )
|
|
|
541 |
AknsUtils::RegisterControlPosition( this );
|
|
|
542 |
|
|
|
543 |
TRect bgRect;
|
|
|
544 |
AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, bgRect );
|
|
|
545 |
iBgContext->SetRect( bgRect );
|
|
|
546 |
|
|
|
547 |
HandleSizeChanged();
|
|
|
548 |
TRect parent( Rect() );
|
|
|
549 |
if ( !parent.IsEmpty() )
|
|
|
550 |
{
|
|
|
551 |
TAknTextLineLayout text( WaitingTextLayout( 0 ) );
|
|
|
552 |
iWaitingTextLine1Layout.LayoutText( parent, text );
|
|
|
553 |
text = WaitingTextLayout( 1 );
|
|
|
554 |
iWaitingTextLine2Layout.LayoutText( parent, text );
|
|
|
555 |
delete iWaitingTextWrapped;
|
|
|
556 |
iWaitingTextWrapped = NULL;
|
|
|
557 |
delete iWaitingTextWrappedArray;
|
|
|
558 |
iWaitingTextWrappedArray = NULL;
|
|
|
559 |
WrapOnDemand();
|
|
|
560 |
}
|
|
|
561 |
__VTPRINTEXIT( "VidCtrlBase.SizeChanged" )
|
|
|
562 |
}
|
|
|
563 |
|
|
|
564 |
// -----------------------------------------------------------------------------
|
|
|
565 |
// CVtUiVideoControlBase::PositionChanged
|
|
|
566 |
// -----------------------------------------------------------------------------
|
|
|
567 |
//
|
|
|
568 |
void CVtUiVideoControlBase::PositionChanged()
|
|
|
569 |
{
|
|
|
570 |
__VTPRINTENTER( "VidCtrlBase.SizeChanged" )
|
|
|
571 |
AknsUtils::RegisterControlPosition( this );
|
|
|
572 |
__VTPRINTEXIT( "VidCtrlBase.SizeChanged" )
|
|
|
573 |
}
|
|
|
574 |
|
|
|
575 |
// ---------------------------------------------------------------------------
|
|
|
576 |
// CVtUiVideoControlBase::RedrawStream
|
|
|
577 |
// ---------------------------------------------------------------------------
|
|
|
578 |
//
|
|
|
579 |
void CVtUiVideoControlBase::RedrawStream()
|
|
|
580 |
{
|
|
|
581 |
__VTPRINTENTER( "VidCtrlBase.RedrawStream" )
|
|
|
582 |
const TRect clippingRect( StreamClippingRect() );
|
|
|
583 |
Window().Invalidate( clippingRect );
|
|
|
584 |
Window().BeginRedraw( clippingRect );
|
|
|
585 |
ActivateGc();
|
|
|
586 |
CWindowGc& gc = SystemGc();
|
|
|
587 |
if ( iSetAlpha )
|
|
|
588 |
{
|
|
|
589 |
SetAlpha( gc );
|
|
|
590 |
iSetAlpha = EFalse;
|
|
|
591 |
}
|
|
|
592 |
DoDrawStream( gc );
|
|
|
593 |
DoDrawBlind( gc );
|
|
|
594 |
DeactivateGc();
|
|
|
595 |
Window().EndRedraw();
|
|
|
596 |
__VTPRINTEXIT( "VidCtrlBase.RedrawStream" )
|
|
|
597 |
}
|
|
|
598 |
|
|
|
599 |
// -----------------------------------------------------------------------------
|
|
|
600 |
// CVtUiVideoControlBase::WrapOnDemand
|
|
|
601 |
// -----------------------------------------------------------------------------
|
|
|
602 |
//
|
|
|
603 |
void CVtUiVideoControlBase::WrapOnDemand()
|
|
|
604 |
{
|
|
|
605 |
__VTPRINTENTER( "VidCtrlBase.WrapOnDemand" )
|
|
|
606 |
if ( iWaitingTextShow && !iWaitingTextWrapped )
|
|
|
607 |
{
|
|
|
608 |
TRAP_IGNORE( WrapWaitingTextL() );
|
|
|
609 |
}
|
|
|
610 |
__VTPRINTEXIT( "VidCtrlBase.WrapOnDemand" )
|
|
|
611 |
}
|
|
|
612 |
|
|
|
613 |
// -----------------------------------------------------------------------------
|
|
|
614 |
// CVtUiVideoControlBase::WrapWaitingTextL
|
|
|
615 |
// -----------------------------------------------------------------------------
|
|
|
616 |
//
|
|
|
617 |
void CVtUiVideoControlBase::WrapWaitingTextL()
|
|
|
618 |
{
|
|
|
619 |
__VTPRINTENTER( "VidCtrlBase.WrapWaitingTextL" )
|
|
|
620 |
HBufC* waitingText =
|
|
|
621 |
StringLoader::LoadLC( R_VIDEOTELUI_QTN_INCAL_WAITING_IMAGE );
|
|
|
622 |
|
|
|
623 |
CArrayFix< TInt >* lines =
|
|
|
624 |
new ( ELeave ) CArrayFixFlat< TInt >( KVtUiWaitingLineCount );
|
|
|
625 |
CleanupStack::PushL( lines );
|
|
|
626 |
lines->AppendL( iWaitingTextLine1Layout.TextRect().Width() );
|
|
|
627 |
lines->AppendL( iWaitingTextLine2Layout.TextRect().Width() );
|
|
|
628 |
|
|
|
629 |
CArrayFix<TPtrC>* wrap =
|
|
|
630 |
new ( ELeave ) CArrayFixFlat< TPtrC >( KVtUiWaitingLineCount );
|
|
|
631 |
CleanupStack::PushL( wrap );
|
|
|
632 |
wrap->AppendL( TPtrC() );
|
|
|
633 |
wrap->AppendL( TPtrC() );
|
|
|
634 |
|
|
|
635 |
HBufC* waitingTextWrapped =
|
|
|
636 |
HBufC::NewLC(
|
|
|
637 |
waitingText->Length() +
|
|
|
638 |
lines->Count() * KVtUiWaitingExtraSpacePerLine );
|
|
|
639 |
|
|
|
640 |
TPtr textBuf = waitingTextWrapped->Des();
|
|
|
641 |
textBuf.Zero();
|
|
|
642 |
textBuf.Append( *waitingText );
|
|
|
643 |
|
|
|
644 |
AknBidiTextUtils::ConvertToVisualAndWrapToArrayL(
|
|
|
645 |
textBuf,
|
|
|
646 |
*lines,
|
|
|
647 |
*iWaitingTextLine1Layout.Font(),
|
|
|
648 |
*wrap,
|
|
|
649 |
ETrue );
|
|
|
650 |
|
|
|
651 |
CleanupStack::Pop( waitingTextWrapped );
|
|
|
652 |
iWaitingTextWrapped = waitingTextWrapped;
|
|
|
653 |
|
|
|
654 |
CleanupStack::Pop( wrap );
|
|
|
655 |
iWaitingTextWrappedArray = wrap;
|
|
|
656 |
|
|
|
657 |
CleanupStack::PopAndDestroy( lines );
|
|
|
658 |
CleanupStack::PopAndDestroy( waitingText );
|
|
|
659 |
__VTPRINTEXIT( "VidCtrlBase.WrapWaitingTextL" )
|
|
|
660 |
}
|
|
|
661 |
|
|
|
662 |
// ---------------------------------------------------------------------------
|
|
|
663 |
// CVtUiVideoControlBase::DoDraw
|
|
|
664 |
// ---------------------------------------------------------------------------
|
|
|
665 |
//
|
|
|
666 |
void CVtUiVideoControlBase::DoDraw( CWindowGc& aGc ) const
|
|
|
667 |
{
|
|
|
668 |
__VTPRINTENTER( "VidCtrlBase.Draw(gc)" )
|
|
|
669 |
if ( iSetAlpha )
|
|
|
670 |
{
|
|
|
671 |
SetAlpha( aGc );
|
|
|
672 |
iSetAlpha = EFalse;
|
|
|
673 |
}
|
|
|
674 |
DoDrawBackground( aGc );
|
|
|
675 |
if ( !DoDrawWaitingText( aGc ) )
|
|
|
676 |
{
|
|
|
677 |
DoDrawStream( aGc );
|
|
|
678 |
DoDrawBlind( aGc );
|
|
|
679 |
}
|
|
|
680 |
__VTPRINTEXIT( "VidCtrlBase.Draw(gc)" )
|
|
|
681 |
}
|
|
|
682 |
|
|
|
683 |
// ---------------------------------------------------------------------------
|
|
|
684 |
// CVtUiVideoControlBase::DoDrawBackground
|
|
|
685 |
// ---------------------------------------------------------------------------
|
|
|
686 |
//
|
|
|
687 |
void CVtUiVideoControlBase::DoDrawBackground( CWindowGc& aGc ) const
|
|
|
688 |
{
|
|
|
689 |
__VTPRINTENTER( "VidCtrlBase.DoDrawBackground" )
|
|
|
690 |
if ( iHints.IsSet( ESkinnedBackground ) )
|
|
|
691 |
{
|
|
|
692 |
DrawSkinnedBackground( aGc );
|
|
|
693 |
}
|
|
|
694 |
else if ( iHints.IsSet( EColoredBackground ) )
|
|
|
695 |
{
|
|
|
696 |
DrawColoredBackground( aGc );
|
|
|
697 |
}
|
|
|
698 |
__VTPRINTEXIT( "VidCtrlBase.DoDrawBackground" )
|
|
|
699 |
}
|
|
|
700 |
|
|
|
701 |
// ---------------------------------------------------------------------------
|
|
|
702 |
// CVtUiVideoControlBase::DoDrawWaitingText
|
|
|
703 |
// ---------------------------------------------------------------------------
|
|
|
704 |
//
|
|
|
705 |
TBool CVtUiVideoControlBase::DoDrawWaitingText( CWindowGc& aGc ) const
|
|
|
706 |
{
|
|
|
707 |
__VTPRINTENTER( "VidCtrlBase.DoDrawWaitingText" )
|
|
|
708 |
TBool wasDrawn( EFalse );
|
|
|
709 |
if ( iHints.IsClear( ENoWaitingText ) && iWaitingTextShow &&
|
|
|
710 |
iWaitingTextWrapped && iWaitingTextWrappedArray )
|
|
|
711 |
{
|
|
|
712 |
wasDrawn = DrawWaitingText( aGc );
|
|
|
713 |
}
|
|
|
714 |
__VTPRINTEXITR( "VidCtrlBase.DoDrawWaitingText %d", wasDrawn )
|
|
|
715 |
return wasDrawn;
|
|
|
716 |
}
|
|
|
717 |
|
|
|
718 |
// ---------------------------------------------------------------------------
|
|
|
719 |
// CVtUiVideoControlBase::DoDrawBlind
|
|
|
720 |
// ---------------------------------------------------------------------------
|
|
|
721 |
//
|
|
|
722 |
void CVtUiVideoControlBase::DoDrawBlind( CWindowGc& aGc ) const
|
|
|
723 |
{
|
|
|
724 |
__VTPRINTENTER( "VidCtrlBase.DoDrawBlind" )
|
|
|
725 |
if ( iBlindStatus && iHints.IsClear( ENoBlindIcon ) )
|
|
|
726 |
{
|
|
|
727 |
DrawBlind( aGc );
|
|
|
728 |
}
|
|
|
729 |
__VTPRINTEXIT( "VidCtrlBase.DoDrawBlind" )
|
|
|
730 |
}
|
|
|
731 |
|
|
|
732 |
// ---------------------------------------------------------------------------
|
|
|
733 |
// CVtUiVideoControlBase::DoDrawStream
|
|
|
734 |
// ---------------------------------------------------------------------------
|
|
|
735 |
//
|
|
|
736 |
void CVtUiVideoControlBase::DoDrawStream( CWindowGc& aGc ) const
|
|
|
737 |
{
|
|
|
738 |
__VTPRINTENTER( "VidCtrlBase.DoDrawStream" )
|
|
|
739 |
if ( iStreamBitmap )
|
|
|
740 |
{
|
|
|
741 |
DrawStream( aGc );
|
|
|
742 |
}
|
|
|
743 |
__VTPRINTEXIT( "VidCtrlBase.DoDrawStream" )
|
|
|
744 |
}
|
|
|
745 |
|
|
|
746 |
// ---------------------------------------------------------------------------
|
|
|
747 |
// CVtUiVideoControlBase::SetRemoteVideoControl
|
|
|
748 |
// ---------------------------------------------------------------------------
|
|
|
749 |
//
|
|
|
750 |
void CVtUiVideoControlBase::SetRemoteVideoControl( CCoeControl* aRemoteControl )
|
|
|
751 |
{
|
|
|
752 |
__VTPRINTENTER( "VidCtrlBase.SetRemoteVideoControl" )
|
|
|
753 |
iRemoteVideoControl = aRemoteControl;
|
|
|
754 |
__VTPRINTEXIT( "VidCtrlBase.SetRemoteVideoControl" )
|
|
|
755 |
}
|
|
|
756 |
|
|
|
757 |
// ---------------------------------------------------------------------------
|
|
|
758 |
// CVtUiVideoControlBase::LayoutRemoteVideo
|
|
|
759 |
// ---------------------------------------------------------------------------
|
|
|
760 |
//
|
|
|
761 |
void CVtUiVideoControlBase:: LayoutRemoteVideo()
|
|
|
762 |
{
|
|
|
763 |
__VTPRINTENTER( "VidCtrlBase.LayoutRemoteVideo" )
|
|
|
764 |
__VTPRINTEXIT( "VidCtrlBase.LayoutRemoteVideo" )
|
|
|
765 |
}
|
|
|
766 |
|
|
|
767 |
// ---------------------------------------------------------------------------
|
|
|
768 |
// CVtUiVideoControlBase::RemoteVideoControl
|
|
|
769 |
// ---------------------------------------------------------------------------
|
|
|
770 |
//
|
|
|
771 |
CCoeControl * CVtUiVideoControlBase::RemoteVideoControl()
|
|
|
772 |
{
|
|
|
773 |
__VTPRINTENTER( "VidCtrlBase.RemoteVideoControl" )
|
|
|
774 |
__VTPRINTEXIT( "VidCtrlBase.RemoteVideoControl" )
|
|
|
775 |
return iRemoteVideoControl;
|
|
|
776 |
|
|
|
777 |
}
|