--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/voipplugins/accountcreationplugin/src/acpproviderlistcontainer.cpp Wed Sep 01 12:29:57 2010 +0100
@@ -0,0 +1,393 @@
+/*
+* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Implements CAcpProviderListContainer methods
+*
+*/
+
+
+#include <aknlists.h>
+#include <pathinfo.h>
+#include <AknsUtils.h>
+#include <acpicons.mbg>
+#include <AknIconArray.h>
+#include <StringLoader.h>
+#include <accountcreationplugin.rsg>
+#include <data_caging_path_literals.hrh>
+#include <imageconversion.h>
+#include <fbs.h>
+#include <gulicon.h>
+#include <AknIconUtils.h>
+#include <eikclbd.h>
+
+#include "acpcontroller.h"
+#include "acpproviderlistcontainer.h"
+#include "accountcreationpluginlogger.h"
+#include "accountcreationpluginconstants.h"
+
+
+const TInt KComponentControlCount = 1;
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::CAcpProviderListContainer
+// ---------------------------------------------------------------------------
+//
+CAcpProviderListContainer::CAcpProviderListContainer(
+ CAcpController& aController )
+ : iController( aController )
+ {
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::ConstructL
+// ---------------------------------------------------------------------------
+//
+void CAcpProviderListContainer::ConstructL( const TRect& aRect )
+ {
+ ACPLOG( "CAcpProviderListContainer::ConstructL begin" );
+
+ CreateWindowL();
+ ConstructListBoxL();
+ SetRect( aRect );
+ ActivateL();
+
+ ACPLOG( "CAcpProviderListContainer::ConstructL end" );
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::NewL
+// ---------------------------------------------------------------------------
+//
+CAcpProviderListContainer* CAcpProviderListContainer::NewL(
+ CAcpController& aController,
+ const TRect& aRect )
+ {
+ CAcpProviderListContainer* self =
+ CAcpProviderListContainer::NewLC( aController, aRect );
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::NewLC
+// ---------------------------------------------------------------------------
+//
+CAcpProviderListContainer* CAcpProviderListContainer::NewLC(
+ CAcpController& aController,
+ const TRect& aRect )
+ {
+ CAcpProviderListContainer* self =
+ new ( ELeave ) CAcpProviderListContainer( aController );
+ CleanupStack::PushL( self );
+ self->ConstructL( aRect );
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::~CAcpProviderListContainer
+// ---------------------------------------------------------------------------
+//
+CAcpProviderListContainer::~CAcpProviderListContainer()
+ {
+ ACPLOG( "CAcpProviderListContainer::~CAcpProviderListContainer begin" );
+ delete iListBox;
+ ACPLOG( "CAcpProviderListContainer::~CAcpProviderListContainer end" );
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::AddProvidersToListboxL
+// Adds and updates listbox with providers.
+// ---------------------------------------------------------------------------
+//
+void CAcpProviderListContainer::AddProvidersToListboxL( )
+ {
+ ACPLOG( "CAcpProviderListContainer::AddProvidersToListboxL begin" );
+
+ CTextListBoxModel* model = iListBox->Model();
+ MDesCArray* textArray = model->ItemTextArray();
+ CDesCArray* listBoxItems = static_cast<CDesCArray*>( textArray );
+
+ if ( !listBoxItems->Count() )
+ {
+ TInt count = iController.CountOfProviders(); // Amount of provider.
+
+ LoadProviderIconsL( count ); // Load icons of providers.
+
+ for ( TInt i = 0; i < count; i++ )
+ {
+ // Entry for listbox.
+ TBuf<KMaxSettingLength> listBoxItemText( KNullDesC );
+ // Get provider name for adding it to the list later on.
+ TPtrC namePtr = iController.ProviderNameFromIndexL( i );
+ // Formats the listbox entry with the index and the provider name.
+ listBoxItemText.Format( KListFormat, i,&namePtr );
+ // Add the entry to the list.
+ listBoxItems->AppendL( listBoxItemText );
+ }
+
+ iListBox->HandleItemAdditionL();
+ iListBox->SetCurrentItemIndexAndDraw( 0 );
+ }
+
+ ACPLOG( "CAcpProviderListContainer::AddProvidersToListboxL end" );
+
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::ListBox
+// Returns handle to the listbox.
+// ---------------------------------------------------------------------------
+//
+CAknSingleLargeStyleListBox* CAcpProviderListContainer::ListBox()
+ {
+ return iListBox;
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::CurrentItemIndex
+// Returns index of selected listbox item.
+// ---------------------------------------------------------------------------
+//
+TInt CAcpProviderListContainer::CurrentItemIndex() const
+ {
+ return iListBox->CurrentItemIndex();
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::LoadDefaultIconsL
+// Loads default icons.
+// ---------------------------------------------------------------------------
+//
+void CAcpProviderListContainer::LoadProviderIconsL( TInt aCount )
+ {
+ ACPLOG( "CAcpProviderListContainer::LoadProviderIconsL begin" );
+
+ if ( aCount > 0 )
+ {
+ // Delete previous icon array.
+ CArrayPtr<CGulIcon>* oldArray = iListBox->ItemDrawer()->ColumnData()->
+ IconArray();
+ if ( oldArray )
+ {
+ iListBox->ItemDrawer()->ColumnData()->SetIconArray( NULL );
+ delete oldArray;
+ }
+
+ // Create a new icon array.
+ CAknIconArray* iconArray = new( ELeave ) CAknIconArray( aCount );
+
+ for ( TInt i = 0; i < aCount; i++ )
+ {
+ // Try to get bitmap and mask for provider.
+ CFbsBitmap* bitmap( NULL );
+ CFbsBitmap* mask( NULL );
+
+ iController.ProviderBitmapsFromIndexL( i, bitmap, mask );
+
+ if ( !bitmap ) // Mask can be NULL.
+ {
+ // Default icon.
+ LoadDefaultIconsL( iconArray );
+ }
+ else
+ {
+ // Provider icon.
+ CGulIcon* providerIcon = CGulIcon::NewL( bitmap, mask );
+
+ // Owned by provider.
+ providerIcon->SetBitmapsOwnedExternally( ETrue );
+
+ CleanupStack::PushL( providerIcon );
+ // Insert into icon array.
+ iconArray->AppendL( providerIcon );
+ CleanupStack::Pop( providerIcon );
+ }
+ }
+
+ // Set an icon array to the listbox.
+ iListBox->ItemDrawer()->ColumnData()->SetIconArray( iconArray );
+ }
+
+ ACPLOG( "CAcpProviderListContainer::LoadProviderIconsL end" );
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::ResetListBox
+// Resets the listbox.
+// ---------------------------------------------------------------------------
+//
+void CAcpProviderListContainer::ResetListBox()
+ {
+ ACPLOG( "CAcpProviderListContainer::ResetListBox begin" );
+
+ CDesCArrayFlat* array = static_cast<CDesCArrayFlat*>(
+ iListBox->Model()->ItemTextArray() );
+
+ if ( array )
+ {
+ array->Reset();
+ }
+
+ iListBox->SetCurrentItemIndexAndDraw( 0 );
+
+ ACPLOG( "CAcpProviderListContainer::ResetListBox end" );
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::ConstructListBoxL
+// Creates listbox item for provider list items.
+// ---------------------------------------------------------------------------
+//
+void CAcpProviderListContainer::ConstructListBoxL()
+ {
+ ACPLOG( "CAcpProviderListContainer::ConstructListBoxL begin" );
+
+ // Create listbox and array for listbox items.
+ iListBox = new( ELeave ) CAknSingleLargeStyleListBox;
+ iListBox->SetContainerWindowL( *this );
+ iListBox->ConstructL( this, EAknGenericListBoxFlags );
+ iListBox->CreateScrollBarFrameL( ETrue );
+ iListBox->ScrollBarFrame()->SetScrollBarVisibilityL(
+ CEikScrollBarFrame::EOff,
+ CEikScrollBarFrame::EAuto );
+ iListBox->Model()->SetOwnershipType( ELbmOwnsItemArray );
+
+ CDesCArrayFlat* array = new ( ELeave ) CDesCArrayFlat( KArrayGranuality );
+ iListBox->Model()->SetItemTextArray( array );
+
+ // Set listbox background data when there are no providers available.
+ HBufC* empty = StringLoader::LoadLC( R_ACP_PROVIDER_LIST_NO_PROVIDERS );
+ iListBox->View()->SetListEmptyTextL( *empty );
+ CleanupStack::PopAndDestroy( empty );
+
+ ACPLOG( "CAcpProviderListContainer::ConstructListBoxL end" );
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::LoadDefaultIconsL
+// Loads default icons.
+// ---------------------------------------------------------------------------
+//
+void CAcpProviderListContainer::LoadDefaultIconsL(
+ CArrayPtr<CGulIcon>* aIconArray )
+ {
+ ACPLOG( "CAcpProviderListContainer::LoadDefaultIconsL begin" );
+
+ // This when going to ROM (PhoneMemoryRootPath is used only for testing).
+ TFileName fileName =
+ TParsePtrC( PathInfo::RomRootPath() ).Drive();
+ fileName.Append( KDC_APP_BITMAP_DIR );
+ fileName.Append( KIconFileName );
+
+ // Just one icon for providers which does not have own icon.
+ MAknsSkinInstance* skinInstance = AknsUtils::SkinInstance();
+
+ CGulIcon* defaultIcon( NULL );
+ TRAPD( err, defaultIcon = AknsUtils::CreateGulIconL(
+ skinInstance,
+ KAknsIIDDefault,
+ fileName,
+ EMbmAcpiconsQgn_prop_set_conn_voip,
+ EMbmAcpiconsQgn_prop_set_conn_voip ) );
+
+ if ( KErrNone != err )
+ {
+ ACPLOG2( "CreateGulIconL error: %d", err );
+ }
+
+ CleanupStack::PushL( defaultIcon );
+ aIconArray->AppendL( defaultIcon );
+ CleanupStack::Pop( defaultIcon );
+
+ ACPLOG( "CAcpProviderListContainer::LoadDefaultIconsL end");
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::ComponentControl
+// From class CoeControl
+// ---------------------------------------------------------------------------
+//
+CCoeControl* CAcpProviderListContainer::ComponentControl(
+ TInt /*aIndex*/ ) const
+ {
+ return iListBox;
+ }
+
+// ---------------------------------------------------------------------------
+// From class CoeControl
+// CAcpProviderListContainer::OfferKeyEventL
+// ---------------------------------------------------------------------------
+//
+TKeyResponse CAcpProviderListContainer::OfferKeyEventL(
+ const TKeyEvent& aKeyEvent, TEventCode aType )
+ {
+ return iListBox->OfferKeyEventL( aKeyEvent, aType );
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::CountComponentControls
+// From class CoeControl.
+// ---------------------------------------------------------------------------
+//
+TInt CAcpProviderListContainer::CountComponentControls() const
+ {
+ return KComponentControlCount;
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::SizeChanged
+// From class CoeControl.
+// ---------------------------------------------------------------------------
+//
+void CAcpProviderListContainer::SizeChanged()
+ {
+ iListBox->SetRect( Rect() );
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::FocusChanged
+// From class CoeControl.
+// ---------------------------------------------------------------------------
+//
+void CAcpProviderListContainer::FocusChanged( TDrawNow aDrawNow )
+ {
+ CCoeControl::FocusChanged( aDrawNow );
+
+ if ( iListBox )
+ {
+ iListBox->SetFocus( IsFocused() );
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// CAcpProviderListContainer::HandleResourceChange
+// From class CCoeControl.
+// Called by framework when layout is changed.
+// ---------------------------------------------------------------------------
+//
+void CAcpProviderListContainer::HandleResourceChange( TInt aType )
+ {
+ CCoeControl::HandleResourceChange(aType);
+
+ // *****************************
+ // ADDED FOR SCALABLE UI SUPPORT
+ // *****************************
+ if ( KEikDynamicLayoutVariantSwitch == aType )
+ {
+ TRect rect;
+ AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, rect );
+ SetRect( rect );
+ }
+ }
+
+// End of file.