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/*
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* Copyright (c) 2009 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: Class is responsible of showing the title for current "view"
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*
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*/
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#include "cesmrtitlepane.h"
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#include "nmrlayoutmanager.h"
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#include "cmrlabel.h"
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#include "cmrimage.h"
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//<cmail>
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#include "esmrdef.h"
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//</cmail>
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#include <AknIconUtils.h>
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#include <gulcolor.h>
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#include <AknUtils.h>
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#include <AknsConstants.h>
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#include <aknsconstants.hrh>
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#include <AknsUtils.h>
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#include <data_caging_path_literals.hrh>
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#include <AknLayout2ScalableDef.h>
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#include "emailtrace.h"
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/// Unnamed namespace for local definitions
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namespace { // codescanner::namespace
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/**
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* KReplaceWhitespaceChars contains some characters that should be replaced by space
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* in Calendar popup, day view etc.
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* Following characters are replaced with space
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* \x0009 horizontal tab
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* \x000a new line
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* \x000b line tabulation (vertical
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* \x000c form feed
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* \x000d carriage return
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* \x2028 line separator
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* \x2029 paragraph separator
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*/
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_LIT( KReplaceWhitespaceChars, "\x0009\x000A\x000B\x000C\x000D\x2028\x2029" );
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} // namespace
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// ======== MEMBER FUNCTIONS ========
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// ---------------------------------------------------------------------------
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// CESMRTitlePane::NewL()
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// ---------------------------------------------------------------------------
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//
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CESMRTitlePane* CESMRTitlePane::NewL()
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{
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FUNC_LOG;
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CESMRTitlePane* self = CESMRTitlePane::NewLC();
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CleanupStack::Pop( self );
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return self;
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}
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// ---------------------------------------------------------------------------
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// CESMRTitlePane::NewLC()
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// ---------------------------------------------------------------------------
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//
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CESMRTitlePane* CESMRTitlePane::NewLC()
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{
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FUNC_LOG;
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CESMRTitlePane* self = new (ELeave) CESMRTitlePane();
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CleanupStack::PushL( self );
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self->ConstructL();
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return self;
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}
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// ---------------------------------------------------------------------------
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// CESMRTitlePane::~CESMRTitlePane()
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// ---------------------------------------------------------------------------
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//
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CESMRTitlePane::~CESMRTitlePane()
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{
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FUNC_LOG;
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delete iTitle;
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}
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// ---------------------------------------------------------------------------
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// CESMRTitlePane::CESMRTitlePane()
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// ---------------------------------------------------------------------------
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//
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CESMRTitlePane::CESMRTitlePane()
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{
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FUNC_LOG;
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// Do nothing
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}
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// ---------------------------------------------------------------------------
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// CESMRTitlePane::ConstructL()
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// ---------------------------------------------------------------------------
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//
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void CESMRTitlePane::ConstructL()
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{
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FUNC_LOG;
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iEntryType = MESMRCalEntry::EESMRCalEntryNotSupported;
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iTitle = CMRLabel::NewL();
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iTitle->SetParent( this );
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iTitle->SetTextL( KNullDesC );
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}
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// ---------------------------------------------------------------------------
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// CESMRTitlePane::SizeChanged()
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// ---------------------------------------------------------------------------
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//
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void CESMRTitlePane::SizeChanged()
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{
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FUNC_LOG;
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TRect rect = Rect();
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TAknTextComponentLayout labelLayout =
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NMRLayoutManager::GetTextComponentLayout(
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NMRLayoutManager::EMRLayoutCtrlBarTitle );
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AknLayoutUtils::LayoutLabel( iTitle, rect, labelLayout );
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TRgb color;
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AknsUtils::GetCachedColor( AknsUtils::SkinInstance(),
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color,
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KAknsIIDQsnTextColors,
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EAknsCIQsnTextColorsCG2 );
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// If this leaves we'll have to use the default color
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TRAP_IGNORE( AknLayoutUtils::OverrideControlColorL(
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*iTitle,
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EColorLabelText,
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color ) );
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}
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// ---------------------------------------------------------------------------
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// CESMRTitlePane::CountComponentControls()
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// ---------------------------------------------------------------------------
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//
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TInt CESMRTitlePane::CountComponentControls() const
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{
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FUNC_LOG;
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TInt count( 0 );
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if ( iTitle )
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++count;
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return count;
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}
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// ---------------------------------------------------------------------------
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// CESMRTitlePane::ComponentControl()
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// ---------------------------------------------------------------------------
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//
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CCoeControl* CESMRTitlePane::ComponentControl( TInt aInd ) const
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{
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FUNC_LOG;
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switch( aInd )
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{
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case 0:
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{
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return iTitle;
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}
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default:
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return NULL;
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}
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}
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// ---------------------------------------------------------------------------
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// CESMRTitlePane::SetTextL()
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// ---------------------------------------------------------------------------
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//
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void CESMRTitlePane::SetTextL( const TDesC& aText )
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{
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FUNC_LOG;
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// Create new string buffer for trimming the text,
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// remove all linefeed/break etc.
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HBufC* titleForTrimming = aText.AllocLC();
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TPtr ptr = titleForTrimming->Des();
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AknTextUtils::ReplaceCharacters( ptr,
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KReplaceWhitespaceChars,
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TChar(' ') );
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titleForTrimming->Des().TrimAll();
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iTitle->SetTextL( *titleForTrimming );
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CleanupStack::PopAndDestroy( titleForTrimming );
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iTitle->CropText();
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DrawDeferred();
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}
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// ---------------------------------------------------------------------------
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// CESMRTitlePane::InternalizeL()
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// ---------------------------------------------------------------------------
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//
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void CESMRTitlePane::InternalizeL( MESMRCalEntry& aEntry )
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{
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FUNC_LOG;
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iEntryType = aEntry.Type();
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}
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// EOF
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