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/*
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* Copyright (c) 2007-2010 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: Implements the location settings for image settings*
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*/
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// INCLUDE FILES
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#include <gscamerapluginrsc.rsg>
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#include <barsread.h>
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#include <AknQueryValue.h>
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#include <AknIconUtils.h>
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#include <akntitle.h> // CAknTitlePane
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#include <aknappui.h>
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#include <AknsUtils.h>
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#include <AknsDrawUtils.h>
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#include <StringLoader.h>
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#include <cameraapp.mbg>
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#include <aknlayoutscalable_apps.cdl.h>
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#include <layoutmetadata.cdl.h>
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#include <touchfeedback.h>
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#include "CamLocationSettingContainer.h"
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#include "CamUtility.h"
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#include "CamCaptureSetupListBox.h"
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#include "CamCaptureSetupListBoxModel.h"
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#include "CamPanic.h"
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#include "camuiconstants.h"
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#include "camuidconstants.h"
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#include "CamAppUiBase.h"
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#include "CamStaticSettingsModel.h"
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#include "GSCamcorderPlugin.h"
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// CCamLocationSettingContainer::CCamLocationSettingContainer
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// C++ default constructor can NOT contain any code, that
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// might leave.
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// -----------------------------------------------------------------------------
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//
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CCamLocationSettingContainer::CCamLocationSettingContainer( MCamAppController& aController,
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TCamCameraMode aMode,
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CCoeControl* aParent )
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: iParent( aParent ),
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iController( aController ),
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iMode( aMode ),
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iActivateOnTouchRelease( EFalse )
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{
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}
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// -----------------------------------------------------------------------------
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// CCamLocationSettingContainer::ConstructL
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// Symbian 2nd phase constructor can leave.
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// -----------------------------------------------------------------------------
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//
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void CCamLocationSettingContainer::ConstructL()
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{
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PRINT(_L("Camera => CCamLocationSettingContainer::ConstructL") )
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PRINT(_L("Camera <= CCamLocationSettingContainer::ConstructL") )
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}
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// -----------------------------------------------------------------------------
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// CCamLocationSettingContainer::NewL
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// Two-phased constructor.
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// -----------------------------------------------------------------------------
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//
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CCamLocationSettingContainer*
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CCamLocationSettingContainer::NewL( MCamAppController& aController,
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TCamCameraMode aMode,
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CCoeControl* aParent )
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{
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CCamLocationSettingContainer* self =
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new( ELeave ) CCamLocationSettingContainer( aController, aMode, aParent );
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CleanupStack::PushL( self );
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self->ConstructL();
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CleanupStack::Pop();
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return self;
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}
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// -----------------------------------------------------------------------------
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// CCamLocationSettingContainer::~CCamLocationSettingContainer
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// Destructor
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// -----------------------------------------------------------------------------
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//
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CCamLocationSettingContainer::~CCamLocationSettingContainer()
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{
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PRINT( _L("Camera => ~CCamLocationSettingContainer") );
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CCamAppUiBase* appUi = static_cast<CCamAppUiBase*>( iEikonEnv->AppUi() );
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if ( appUi )
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{
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TInt resId = ( ECamControllerVideo == iMode )
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? R_CAM_VIDEO_SETTINGS_TITLE_NAME
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: R_CAM_PHOTO_SETTINGS_TITLE_NAME;
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TRAP_IGNORE( appUi->SetTitleL( resId ) );
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}
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iDescArray.ResetAndDestroy();
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iDescLayoutArray.Close();
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if ( iCurrentDescLineArray )
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{
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iCurrentDescLineArray->Reset();
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delete iCurrentDescLineArray;
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}
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delete iListBox;
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if ( iTextTitle )
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{
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delete iTextTitle;
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iTextTitle = NULL;
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}
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PRINT( _L("Camera <= ~CCamLocationSettingContainer") );
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}
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// -----------------------------------------------------------------------------
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// CCamLocationSettingContainer::SelectedQuality
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// Returns the value selected by the listbox
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// -----------------------------------------------------------------------------
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//
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TInt CCamLocationSettingContainer::SelectedValue() const
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{
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CCamCaptureSetupListBoxModel *model = static_cast<CCamCaptureSetupListBoxModel *>( iListBox->Model() );
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return model->ItemValue( iListBox->CurrentItemIndex() );
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}
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// -----------------------------------------------------------------------------
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// CCamLocationSettingContainer::ConstructFromResourceL
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// Constructs the container from the resource
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// -----------------------------------------------------------------------------
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//
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void CCamLocationSettingContainer::ConstructFromResourceL( TResourceReader& /*aReader*/ )
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{
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CAknViewAppUi* viewAppUi = static_cast<CAknViewAppUi*>( CCoeEnv::Static()->AppUi() );
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CGSCamcorderPlugin* parent = static_cast<CGSCamcorderPlugin*>
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( viewAppUi->View( KGSCamcorderGSPluginUid ) );
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// set up the container windows here as setting page window
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// isn't created until CAknSettingPage::ConstructFromResourceL is called
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SetContainerWindowL( *iParent );
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TRect mainPaneRect;
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AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane,
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mainPaneRect );
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TRect statusPaneRect;
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AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EStatusPane,
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statusPaneRect );
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// layout area rectangle contains the area, where components need to be
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// drawn to. the container size is the whole screen, but the layouts are
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// for the client area. aRect is the container size that might include or
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// might not include statuspane area. calculating area self will
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// go around the problem
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TRect layoutAreaRect;
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layoutAreaRect = mainPaneRect;
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layoutAreaRect.BoundingRect( statusPaneRect );
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// set the layouts for the rect containing the description
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if ( CamUtility::IsNhdDevice() )
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{
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if ( Layout_Meta_Data::IsLandscapeOrientation() )
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{
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iSummaryRect.LayoutRect( layoutAreaRect, AknLayoutScalable_Apps::main_cset_text2_pane( 0 ) );
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}
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else
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{
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iSummaryRect.LayoutRect( layoutAreaRect, AknLayoutScalable_Apps::main_cset_text2_pane( 1 ) );
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}
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}
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else
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{
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iSummaryRect.LayoutRect( layoutAreaRect, AknLayoutScalable_Apps::main_cset6_text2_pane( 0 ) );
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}
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TRAPD( ignore,
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ConstructSummaryDetailsFromResourceL( R_CAM_OFF_ON_LOC_TEXT_LIST_SUMMARY );
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)
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if ( ignore )
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{
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// Do nothing ( removes build warning )
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}
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iCurrentDescLineArray = new( ELeave ) CArrayFixFlat<TPtrC>( 5 );
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// set layout for 5 lines of descriptive text
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iDescLayoutArray.Reset();
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TAknLayoutText layout;
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TAknLayoutScalableParameterLimits listLimits =
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AknLayoutScalable_Apps::main_cset_text2_pane_t1_copy1_ParamLimits( 0 );
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TInt lineCount = listLimits.LastRow() + 1;
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for ( TInt i = 0; i < lineCount; i++ )
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{
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if ( CamUtility::IsNhdDevice() )
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{
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layout.LayoutText( iSummaryRect.Rect(),
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AknLayoutScalable_Apps::main_cset_text2_pane_t1( i ) );
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}
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else
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{
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layout.LayoutText( iSummaryRect.Rect(),
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AknLayoutScalable_Apps::main_cset_text2_pane_t1_copy1(0,0,i) );
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}
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User::LeaveIfError( iDescLayoutArray.Append( layout ) );
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}
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TInt listInt = ECamSettingItemRecLocation;
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iListBox = new( ELeave ) CCamCaptureSetupListBox( this, iController );
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iListBox->ConstructL( this,
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R_CAM_OFF_ON_LOC_TEXT_LIST,
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TInt( ECamSettingItemRecLocation ),
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0,
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EFalse,
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ETrue );
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if ( parent )
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{
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iListBox->InitializeL
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( parent->IntegerSettingValue( listInt ) );
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}
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iListBox->SetContainerWindowL( *iParent );
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TRect listboxRect;
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ReadListboxLayoutL(listboxRect);
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// Determine the height of the listbox; Either the height based on the number of items,
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// or the maximum allowed listbox height.
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CEikScrollBarFrame::TScrollBarVisibility visibility = CEikScrollBarFrame::EOff;
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TInt maxListBoxHeight = listboxRect.Height();
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TInt listBoxHeight = iListBox->CalcHeightBasedOnNumOfItems(
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iListBox->Model()->NumberOfItems() );
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if ( maxListBoxHeight < listBoxHeight )
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{
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// there are more items than would fit to the listbox rectangle
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// the maximum height is the total height of items
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// that can fit to the maxlistboxheight
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TInt itemHeight = iListBox->ItemHeight();
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TInt itemsVisible = maxListBoxHeight / itemHeight;
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listBoxHeight = itemsVisible * itemHeight;
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// the scrollbar needs to be turned on
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visibility = CEikScrollBarFrame::EOn;
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}
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// get layout for the listbox rect
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TAknLayoutRect listboxLayoutRect;
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if ( visibility == CEikScrollBarFrame::EOn )
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{
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// if scrollbars are used, use scrollbar layout
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if ( CamUtility::IsNhdDevice() )
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{
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listboxLayoutRect.LayoutRect( listboxRect,
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AknLayoutScalable_Apps::main_cset_list_pane( 0 ) );
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}
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else
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{
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listboxLayoutRect.LayoutRect( listboxRect,
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AknLayoutScalable_Apps::main_cset_list_pane_copy1( 0 ) );
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}
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}
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else
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{
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if ( CamUtility::IsNhdDevice() )
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{
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listboxLayoutRect.LayoutRect( listboxRect,
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AknLayoutScalable_Apps::main_cset_list_pane( 1 ) );
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}
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else
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{
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listboxLayoutRect.LayoutRect( listboxRect,
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AknLayoutScalable_Apps::main_cset_list_pane_copy1( 1 ) );
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}
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}
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// layout scrollbarpane (will not be visible if not needed)
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TAknLayoutRect scrollbarLayoutRect;
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if ( CamUtility::IsNhdDevice() )
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{
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scrollbarLayoutRect.LayoutRect( listboxRect,
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AknLayoutScalable_Apps::scroll_pane_cp028( 0 ) );
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}
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else
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{
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scrollbarLayoutRect.LayoutRect( listboxRect,
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AknLayoutScalable_Apps::scroll_pane_cp028_copy1( 0 ) );
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}
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// calculate the layout for the listbox with changed height
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const AknLayoutUtils::SAknLayoutControl listboxLayout =
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{ ELayoutEmpty, listboxRect.iTl.iX, listboxRect.iTl.iY,
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ELayoutEmpty, ELayoutEmpty,
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listboxLayoutRect.Rect().Width(), listBoxHeight };
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AknLayoutUtils::LayoutControl( iListBox,
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layoutAreaRect, listboxLayout);
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iListBox->CreateScrollBarFrameL( ETrue );
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iListBox->ScrollBarFrame()->SetScrollBarVisibilityL(
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CEikScrollBarFrame::EOff,
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visibility );
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iListBox->MakeVisible( ETrue );
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iListBox->SetFocus( EFalse, ENoDrawNow );
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iListBox->UpdateScrollBarsL();
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iListBox->ScrollBarFrame()->DrawScrollBarsNow();
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iListBox->SetListBoxObserver(this);
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SplitCurrentTextL();
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// Prevents the system filling invalidated areas with the background colour -
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// helps reduce flicker.
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Window().SetBackgroundColor();
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ConstructContainerTitleFromResourceL( R_CAM_PHOTO_LOCATION_SETTINGS_TITLE_NAME );
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CCamAppUiBase* appUi = static_cast<CCamAppUiBase*>( iEikonEnv->AppUi() );
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appUi->SetTitleL( iTextTitle->Des() );
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}
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// -----------------------------------------------------------------------------
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// CCamLocationSettingContainer::CountComponentControls
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// return the number of component controls
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// -----------------------------------------------------------------------------
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//
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TInt CCamLocationSettingContainer::CountComponentControls() const
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{
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return 1; // the listbox
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}
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// -----------------------------------------------------------------------------
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// CCamLocationSettingContainer::ComponentControl
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// return the control at a given index
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// -----------------------------------------------------------------------------
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//
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CCoeControl* CCamLocationSettingContainer::ComponentControl( TInt /*aIndex*/ ) const
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{
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return iListBox;
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}
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// -----------------------------------------------------------------------------
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// CCamLocationSettingContainer::Draw
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// Draws the container
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// -----------------------------------------------------------------------------
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//
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void CCamLocationSettingContainer::Draw( const TRect& /*aRect*/ ) const
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{
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CWindowGc& gc = SystemGc();
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// Draw skin background
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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, gc, Rect() );
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// Draw summary text
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DrawSummaryText( gc );
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}
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// -----------------------------------------------------------------------------
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// CCamLocationSettingContainer::SizeChanged
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// Handles a change in the size of the control
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// -----------------------------------------------------------------------------
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//
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void CCamLocationSettingContainer::SizeChanged()
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{
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// Do this only if the listbox has been created, ie. ConstructFromResourceL() has been called
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if (iListBox)
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{
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TRect listboxRect;
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TRAPD( ignore, ReadListboxLayoutL(listboxRect) );
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if ( ignore )
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{
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// Just return if the resource reader fails
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return;
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}
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TRect mainPaneRect;
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AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane,
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mainPaneRect );
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TRect statusPaneRect;
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AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EStatusPane,
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statusPaneRect );
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// layout area rectangle contains the area, where components need to be
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// drawn to. the container size is the whole screen, but the layouts are
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394 |
// for the client area. aRect is the container size that might include or
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395 |
// might not include statuspane area. calculating area self will
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// go around the problem
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TRect layoutAreaRect;
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layoutAreaRect = mainPaneRect;
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layoutAreaRect.BoundingRect( statusPaneRect );
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// Determine the height of the listbox; Either the height based on the number of items,
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// or the maximum allowed listbox height.
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CEikScrollBarFrame::TScrollBarVisibility visibility = CEikScrollBarFrame::EOff;
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TInt maxListBoxHeight = listboxRect.Height();
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TInt listBoxHeight = iListBox->CalcHeightBasedOnNumOfItems(
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iListBox->Model()->NumberOfItems() );
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if ( maxListBoxHeight < listBoxHeight )
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{
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// there are more items than would fit to the listbox rectangle
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// the maximum height is the total height of items
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// that can fit to the maxlistboxheight
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TInt itemHeight = iListBox->ItemHeight();
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TInt itemsVisible = maxListBoxHeight / itemHeight;
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listBoxHeight = itemsVisible * itemHeight;
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|
|
417 |
// the scrollbar needs to be turned on
|
|
418 |
visibility = CEikScrollBarFrame::EOn;
|
|
419 |
}
|
|
420 |
|
|
421 |
// get layout for the listbox rect
|
|
422 |
TAknLayoutRect listboxLayoutRect;
|
|
423 |
if ( visibility == CEikScrollBarFrame::EOn )
|
|
424 |
{
|
|
425 |
// if scrollbars are used, use scrollbar layout
|
|
426 |
if ( CamUtility::IsNhdDevice() )
|
|
427 |
{
|
|
428 |
listboxLayoutRect.LayoutRect( listboxRect,
|
|
429 |
AknLayoutScalable_Apps::main_cset_list_pane( 0 ) );
|
|
430 |
}
|
|
431 |
else
|
|
432 |
{
|
|
433 |
listboxLayoutRect.LayoutRect( listboxRect,
|
|
434 |
AknLayoutScalable_Apps::main_cset_list_pane_copy1( 0 ) );
|
|
435 |
}
|
|
436 |
}
|
|
437 |
else
|
|
438 |
{
|
|
439 |
if ( CamUtility::IsNhdDevice() )
|
|
440 |
{
|
|
441 |
listboxLayoutRect.LayoutRect( listboxRect,
|
|
442 |
AknLayoutScalable_Apps::main_cset_list_pane( 1 ) );
|
|
443 |
}
|
|
444 |
else
|
|
445 |
{
|
|
446 |
listboxLayoutRect.LayoutRect( listboxRect,
|
|
447 |
AknLayoutScalable_Apps::main_cset_list_pane_copy1( 1 ) );
|
|
448 |
}
|
|
449 |
}
|
|
450 |
|
|
451 |
// layout scrollbarpane (will not be visible if not needed)
|
|
452 |
TAknLayoutRect scrollbarLayoutRect;
|
|
453 |
if ( CamUtility::IsNhdDevice() )
|
|
454 |
{
|
|
455 |
scrollbarLayoutRect.LayoutRect( listboxRect,
|
|
456 |
AknLayoutScalable_Apps::scroll_pane_cp028( 0 ) );
|
|
457 |
}
|
|
458 |
else
|
|
459 |
{
|
|
460 |
scrollbarLayoutRect.LayoutRect( listboxRect,
|
|
461 |
AknLayoutScalable_Apps::scroll_pane_cp028_copy1( 0 ) );
|
|
462 |
}
|
|
463 |
|
|
464 |
// calculate the layout for the listbox with changed height
|
|
465 |
const AknLayoutUtils::SAknLayoutControl listboxLayout =
|
|
466 |
{ ELayoutEmpty, listboxRect.iTl.iX, listboxRect.iTl.iY,
|
|
467 |
ELayoutEmpty, ELayoutEmpty,
|
|
468 |
listboxLayoutRect.Rect().Width(), listBoxHeight };
|
|
469 |
|
|
470 |
AknLayoutUtils::LayoutControl( iListBox,
|
|
471 |
layoutAreaRect, listboxLayout);
|
|
472 |
}
|
|
473 |
}
|
|
474 |
|
|
475 |
// -----------------------------------------------------------------------------
|
|
476 |
// CCamLocationSettingContainer::OfferKeyEventL
|
|
477 |
// Handles key events
|
|
478 |
// -----------------------------------------------------------------------------
|
|
479 |
//
|
|
480 |
TKeyResponse CCamLocationSettingContainer::OfferKeyEventL( const TKeyEvent& aKeyEvent,
|
|
481 |
TEventCode aType )
|
|
482 |
{
|
|
483 |
TKeyResponse keyResponse = iListBox->OfferKeyEventL( aKeyEvent, aType );
|
|
484 |
if ( keyResponse == EKeyWasConsumed )
|
|
485 |
{
|
|
486 |
ReportEventL( MCoeControlObserver::EEventStateChanged );
|
|
487 |
}
|
|
488 |
return keyResponse;
|
|
489 |
}
|
|
490 |
|
|
491 |
// -----------------------------------------------------------------------------
|
|
492 |
// CCamLocationSettingContainer::HandleSettingValueUpdateL
|
|
493 |
// Handles a change to the setting value
|
|
494 |
// -----------------------------------------------------------------------------
|
|
495 |
//
|
|
496 |
void CCamLocationSettingContainer::HandleSettingValueUpdateL( TInt /*aNewValue*/ )
|
|
497 |
{
|
|
498 |
SplitCurrentTextL();
|
|
499 |
ActivateGc();
|
|
500 |
Window().Invalidate( iSummaryRect.Rect() );
|
|
501 |
DeactivateGc();
|
|
502 |
}
|
|
503 |
|
|
504 |
// -----------------------------------------------------------------------------
|
|
505 |
// CCamLocationSettingContainer::ReadListboxLayoutL
|
|
506 |
// Reads the listbox layout
|
|
507 |
// -----------------------------------------------------------------------------
|
|
508 |
//
|
|
509 |
void CCamLocationSettingContainer::ReadListboxLayoutL( TRect& aRect )
|
|
510 |
{
|
|
511 |
TRect mainPaneRect;
|
|
512 |
AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane,
|
|
513 |
mainPaneRect );
|
|
514 |
TRect statusPaneRect;
|
|
515 |
AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EStatusPane,
|
|
516 |
statusPaneRect );
|
|
517 |
|
|
518 |
// layout area rectangle contains the area, where components need to be
|
|
519 |
// drawn to. the container size is the whole screen, but the layouts are
|
|
520 |
// for the client area. aRect is the container size that might include or
|
|
521 |
// might not include statuspane area. calculating area self will
|
|
522 |
// go around the problem
|
|
523 |
TRect layoutAreaRect;
|
|
524 |
layoutAreaRect = mainPaneRect;
|
|
525 |
layoutAreaRect.BoundingRect( statusPaneRect );
|
|
526 |
|
|
527 |
// get the rect size for listbox in the layout
|
|
528 |
TAknLayoutRect listboxLayoutRect;
|
|
529 |
if ( CamUtility::IsNhdDevice() )
|
|
530 |
{
|
|
531 |
if ( Layout_Meta_Data::IsLandscapeOrientation() )
|
|
532 |
{
|
|
533 |
listboxLayoutRect.LayoutRect( layoutAreaRect,
|
|
534 |
AknLayoutScalable_Apps::main_cset_listscroll_pane( 4 ) );
|
|
535 |
}
|
|
536 |
else
|
|
537 |
{
|
|
538 |
listboxLayoutRect.LayoutRect( layoutAreaRect,
|
|
539 |
AknLayoutScalable_Apps::main_cset_listscroll_pane( 5 ) );
|
|
540 |
}
|
|
541 |
}
|
|
542 |
else
|
|
543 |
{
|
|
544 |
listboxLayoutRect.LayoutRect( layoutAreaRect,
|
|
545 |
AknLayoutScalable_Apps::main_cset6_listscroll_pane( 4 ) );
|
|
546 |
}
|
|
547 |
aRect.SetRect(listboxLayoutRect.Rect().iTl, listboxLayoutRect.Rect().Size() );
|
|
548 |
}
|
|
549 |
|
|
550 |
// -----------------------------------------------------------------
|
|
551 |
// CCamLocationSettingContainer::ConstructSummaryDetailsFromResourceL
|
|
552 |
// Sets up the layouts of the summary items
|
|
553 |
// -----------------------------------------------------------------
|
|
554 |
void CCamLocationSettingContainer::ConstructSummaryDetailsFromResourceL(TInt aResourceId)
|
|
555 |
{
|
|
556 |
TResourceReader reader;
|
|
557 |
iEikonEnv->CreateResourceReaderLC( reader, aResourceId );
|
|
558 |
const TInt count = reader.ReadInt16();
|
|
559 |
|
|
560 |
TInt i = -1;
|
|
561 |
// bitmapID and SummarySceneId are needed since we are using
|
|
562 |
// a resource that requires fetching those values also.
|
|
563 |
// The reason why the resource itself is not changed is
|
|
564 |
// that we are using a CamCaptureSetupListBox that needs those.
|
|
565 |
// This requires much less work if not creating own listbox type that
|
|
566 |
// would otherwise have to be created. CamCaptureSetupListBox is now
|
|
567 |
// used here in such a way that the listbox icon are is set to zero width
|
|
568 |
// and no bitmap icon is showed.
|
|
569 |
TInt bitmapId = -1;
|
|
570 |
// To remove warning about setting variable but never using it
|
|
571 |
TInt summarySceneId = bitmapId;
|
|
572 |
// made to remove warning. (explained above comments)
|
|
573 |
bitmapId = summarySceneId;
|
|
574 |
|
|
575 |
HBufC16* descr = NULL;
|
|
576 |
|
|
577 |
// Read all of the summary entries from the resource file
|
|
578 |
for ( i = 0; i < count; i++ )
|
|
579 |
{
|
|
580 |
summarySceneId = reader.ReadInt16();
|
|
581 |
bitmapId = reader.ReadInt32();
|
|
582 |
descr = reader.ReadHBufC16L();
|
|
583 |
|
|
584 |
// This hack because an empty resource string which comes as NULL from the resource reader.
|
|
585 |
// This would create crash later on.
|
|
586 |
if ( NULL == descr )
|
|
587 |
{
|
|
588 |
_LIT(KText,"");
|
|
589 |
HBufC* buf;
|
|
590 |
buf = HBufC::NewL(0);
|
|
591 |
*buf = KText;
|
|
592 |
User::LeaveIfError( iDescArray.Append( buf ) );
|
|
593 |
}
|
|
594 |
else
|
|
595 |
{
|
|
596 |
User::LeaveIfError( iDescArray.Append( descr ) );
|
|
597 |
}
|
|
598 |
}
|
|
599 |
CleanupStack::PopAndDestroy(); // reader
|
|
600 |
}
|
|
601 |
|
|
602 |
|
|
603 |
// -----------------------------------------------------------------
|
|
604 |
// CCamLocationModeContainer::DrawSummaryText
|
|
605 |
// Draws summary title and description text
|
|
606 |
// -----------------------------------------------------------------
|
|
607 |
void CCamLocationSettingContainer::DrawSummaryText( CWindowGc& aGc ) const
|
|
608 |
{
|
|
609 |
// aGc.SetBrushColor( KRgbShadedWhite );
|
|
610 |
// aGc.Clear( iSummaryRect.Rect() );
|
|
611 |
|
|
612 |
TInt count = iCurrentDescLineArray->Count();
|
|
613 |
TInt layoutCount = iDescLayoutArray.Count();
|
|
614 |
TRgb color;
|
|
615 |
MAknsSkinInstance* skin = AknsUtils::SkinInstance();
|
|
616 |
AknsUtils::GetCachedColor( skin, color, KAknsIIDQsnTextColors, EAknsCIQsnTextColorsCG6 );
|
|
617 |
|
|
618 |
if ( layoutCount < count )
|
|
619 |
{
|
|
620 |
count = layoutCount;
|
|
621 |
}
|
|
622 |
TInt i;
|
|
623 |
for ( i = 0; i < count; i++ )
|
|
624 |
{
|
|
625 |
iDescLayoutArray[i].DrawText( aGc, ( *iCurrentDescLineArray )[i], ETrue, color );
|
|
626 |
}
|
|
627 |
}
|
|
628 |
|
|
629 |
// -----------------------------------------------------------------
|
|
630 |
// CCamLocationModeContainer::SplitCurrentTextL
|
|
631 |
// Splits the summary title and description text into multiple lines that fit the status layouts
|
|
632 |
// -----------------------------------------------------------------
|
|
633 |
void CCamLocationSettingContainer::SplitCurrentTextL()
|
|
634 |
{
|
|
635 |
// Use the layout info from the first line for width and font
|
|
636 |
TAknLayoutText layout = iDescLayoutArray[0];
|
|
637 |
AknTextUtils::WrapToArrayL( *iDescArray[iListBox->CurrentItemIndex()],
|
|
638 |
layout.TextRect().Width(),
|
|
639 |
*( layout.Font() ),
|
|
640 |
*iCurrentDescLineArray );
|
|
641 |
}
|
|
642 |
|
|
643 |
|
|
644 |
// --------------------------------------------------------------------------
|
|
645 |
// CCamLocationSettingContainer::ConstructContainerTitleFromResourceL
|
|
646 |
// --------------------------------------------------------------------------
|
|
647 |
//
|
|
648 |
void CCamLocationSettingContainer::ConstructContainerTitleFromResourceL( TInt aResourceId )
|
|
649 |
{
|
|
650 |
TResourceReader reader;
|
|
651 |
iEikonEnv->CreateResourceReaderLC( reader, aResourceId ); // cleanupstack
|
|
652 |
|
|
653 |
iTextTitle = reader.ReadHBufC16L();
|
|
654 |
|
|
655 |
CleanupStack::PopAndDestroy(); // reader
|
|
656 |
}
|
|
657 |
|
|
658 |
// --------------------------------------------------------------------------
|
|
659 |
// CCamLocationSettingContainer::HandlePointerEventL
|
|
660 |
// --------------------------------------------------------------------------
|
|
661 |
//
|
|
662 |
void CCamLocationSettingContainer::HandlePointerEventL( const TPointerEvent& aPointerEvent )
|
|
663 |
{
|
|
664 |
RDebug::Print(_L("CCamLocationSettingContainer::HandlePointerEventL iType=%d iPosition=(%d, %d)"),
|
|
665 |
aPointerEvent.iType,
|
|
666 |
aPointerEvent.iPosition.iX,
|
|
667 |
aPointerEvent.iPosition.iY );
|
|
668 |
iListBox->HandlePointerEventL( aPointerEvent );
|
|
669 |
/*TInt oldListItemIndex = -1;
|
|
670 |
TInt newListItemIndex = -1;
|
|
671 |
TBool handleItemActivation = EFalse;
|
|
672 |
|
|
673 |
if ( iListBox )
|
|
674 |
{
|
|
675 |
oldListItemIndex = iListBox->CurrentItemIndex();
|
|
676 |
}
|
|
677 |
|
|
678 |
CCoeControl::HandlePointerEventL( aPointerEvent );
|
|
679 |
|
|
680 |
if ( iListBox )
|
|
681 |
{
|
|
682 |
newListItemIndex = iListBox->CurrentItemIndex();
|
|
683 |
}
|
|
684 |
|
|
685 |
if ( oldListItemIndex != -1 && newListItemIndex != -1 )
|
|
686 |
{
|
|
687 |
|
|
688 |
// figure out if item was activated by touch down + release combination on same item
|
|
689 |
if ( aPointerEvent.iType == TPointerEvent::EButton1Down )
|
|
690 |
{
|
|
691 |
if ( newListItemIndex != oldListItemIndex )
|
|
692 |
{
|
|
693 |
iActivateOnTouchRelease = EFalse;
|
|
694 |
}
|
|
695 |
else
|
|
696 |
{
|
|
697 |
// set the current item to be activated on touch release
|
|
698 |
iActivateOnTouchRelease = ETrue;
|
|
699 |
}
|
|
700 |
}
|
|
701 |
else if ( aPointerEvent.iType == TPointerEvent::EButton1Up )
|
|
702 |
{
|
|
703 |
if ( iActivateOnTouchRelease && ( newListItemIndex == oldListItemIndex ) )
|
|
704 |
{
|
|
705 |
TInt pointedItemIndex;
|
|
706 |
TBool focusableItemPointed = iListBox->View()->XYPosToItemIndex(aPointerEvent.iPosition, pointedItemIndex );
|
|
707 |
// check that pointer is in focusable area
|
|
708 |
if ( focusableItemPointed )
|
|
709 |
{
|
|
710 |
// only if list item index has not changed during event and iActivateOnTouchRelease is true
|
|
711 |
handleItemActivation = ETrue;
|
|
712 |
iActivateOnTouchRelease = EFalse;
|
|
713 |
}
|
|
714 |
else
|
|
715 |
{
|
|
716 |
iActivateOnTouchRelease = EFalse;
|
|
717 |
}
|
|
718 |
}
|
|
719 |
}
|
|
720 |
else
|
|
721 |
{
|
|
722 |
// aPointerEvent.iType == TPointerEvent::EDrag
|
|
723 |
|
|
724 |
if ( newListItemIndex != oldListItemIndex )
|
|
725 |
{
|
|
726 |
// change only when drag event changes the listitem index
|
|
727 |
iActivateOnTouchRelease = EFalse;
|
|
728 |
}
|
|
729 |
}
|
|
730 |
|
|
731 |
} // end if ( oldListItemIndex != -1 && newListItemIndex != -1 )
|
|
732 |
|
|
733 |
if ( handleItemActivation )
|
|
734 |
{
|
|
735 |
TKeyEvent key;
|
|
736 |
key.iRepeats = 0;
|
|
737 |
key.iCode = EKeyOK;
|
|
738 |
key.iModifiers = 0;
|
|
739 |
iEikonEnv->SimulateKeyEventL( key, EEventKey );
|
|
740 |
}*/
|
|
741 |
|
|
742 |
} // end of HandlePointerEventL
|
|
743 |
// ---------------------------------------------------------------------------
|
|
744 |
// CCamLocationSettingContainer::HandleListBoxEventL
|
|
745 |
// Handles Listbox events
|
|
746 |
// ---------------------------------------------------------------------------
|
|
747 |
//
|
|
748 |
void CCamLocationSettingContainer::HandleListBoxEventL( CEikListBox* aListBox,
|
|
749 |
TListBoxEvent aEventType )
|
|
750 |
{
|
|
751 |
|
|
752 |
switch( aEventType )
|
|
753 |
{
|
|
754 |
|
|
755 |
case EEventEnterKeyPressed:
|
|
756 |
case EEventItemDoubleClicked:
|
|
757 |
case EEventItemSingleClicked:
|
|
758 |
{
|
|
759 |
TKeyEvent key;
|
|
760 |
key.iRepeats = 0;
|
|
761 |
key.iCode = EKeyOK;
|
|
762 |
key.iModifiers = 0;
|
|
763 |
iEikonEnv->SimulateKeyEventL( key, EEventKey );
|
|
764 |
}
|
|
765 |
break;
|
|
766 |
case EEventItemClicked:
|
|
767 |
{
|
|
768 |
HandleSettingValueUpdateL( iListBox->CurrentItemIndex() );
|
|
769 |
}
|
|
770 |
break;
|
|
771 |
default:
|
|
772 |
break;
|
|
773 |
}
|
|
774 |
}
|
|
775 |
// End of File
|