diff -r 2e1adbfc62af -r ee64f059b8e1 internetradio2.0/uisrc/irfirsttimecontainer.cpp --- a/internetradio2.0/uisrc/irfirsttimecontainer.cpp Mon May 03 12:25:23 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,327 +0,0 @@ -/* -* Copyright (c) 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: Find stations container. -* -*/ - - -#include -#include - -#include -#include -#include -#include - -#include -#include -#include -#include "irbaseview.h" - - -#include - - -#include -#include "irui.h" -#include "ir.hrh" -#include "ircommon.h" -#include "irdebug.h" -#include "irfirsttimeview.h" -#include "irfirsttimecontainer.h" - -#include "iraap.hlp.hrh" - - -// The granularity of the scan stations list box. - -const TInt KMenubufMaxLength = 522; -const TInt KStringSize = 20; -#define KCONTROLSCOUNT 0 - -// --------------------------------------------------------------------------- -// C++ default constructor can NOT contain any code, that might leave. -// --------------------------------------------------------------------------- -// -CIRFirstTimeContainer::CIRFirstTimeContainer(CIRFirstTimeView& aFirstTimeView): - iFirstTimeView(aFirstTimeView) - { - IRLOG_DEBUG( "CIRFirstTimeContainer::CIRFirstTimeContainer" ); - } - -// --------------------------------------------------------------------------- -// CIRFirstTimeContainer::ConstructL -// --------------------------------------------------------------------------- -// -void CIRFirstTimeContainer::ConstructL( const TRect& aRect ) - { - IRLOG_DEBUG( "CIRFirstTimeContainer::ConstructL - Entering" ); - CreateWindowL(); - iListbox = new(ELeave) CAknDoubleStyleListBox; - iListbox->SetContainerWindowL(*this); - iListbox->ConstructL(this,EAknListBoxSelectionList); - - iItemArray = static_cast( iListbox->Model()->ItemTextArray()); - PopulateFindStationListL(); - - - iListbox->SetCurrentItemIndex(iFirstTimeView.GetCurrentFocus()); - iListbox->HandleItemAdditionL( ); - - - SetRect( aRect ); - DrawNow(); - - iListbox->CreateScrollBarFrameL( ETrue ); - iListbox->ScrollBarFrame()->SetScrollBarVisibilityL(CEikScrollBarFrame::EOff, - CEikScrollBarFrame::EAuto); - - iListbox->SetListBoxObserver( this ); - IRLOG_DEBUG( "CIRFirstTimeContainer::ConstructL - Exiting" ); - } - -// --------------------------------------------------------------------------- -// Destructor -// --------------------------------------------------------------------------- -// -CIRFirstTimeContainer::~CIRFirstTimeContainer() - { - IRLOG_DEBUG( "CIRFirstTimeContainer::~CIRFirstTimeContainer - Entering" ); - if(iListbox) - { - delete iListbox; - iListbox = NULL; - } - IRLOG_DEBUG( "CIRFirstTimeContainer::~CIRFirstTimeContainer - Exiting" ); - } - -//---------------------------------------------------------------------------- -// CIRFirstTimeContainer::CountComponentControls() const -// returns the number of components in the view. -//---------------------------------------------------------------------------- -// -TInt CIRFirstTimeContainer::CountComponentControls() const - { - IRLOG_DEBUG( "CIRFirstTimeContainer::CountComponentControls - Entering" ); - TInt count(KCONTROLSCOUNT); - if(iListbox) - { - count++; - } - IRLOG_DEBUG( "CIRFirstTimeContainer::CountComponentControls - Exiting" ); - return count; - } -//---------------------------------------------------------------------------- -// CIRFirstTimeContainer::ComponentControl() const -// returns a pointer to the control under this view depending on the index -// passed,to the framework. -//---------------------------------------------------------------------------- -// -CCoeControl* CIRFirstTimeContainer::ComponentControl(TInt aIndex) const - { - IRLOG_DEBUG( "CIRFirstTimeContainer::ComponentControl - Entering" ); - IRLOG_DEBUG( "CIRFirstTimeContainer::ComponentControl - Exiting" ); - switch(aIndex) - { - case 0: - { - if(iListbox) - return iListbox; - } - default: - return NULL; - } - } - -// --------------------------------------------------------------------------- -// From class CCoeControl. -// We need to catch the selection key event in order to do a couple of things -// in moving state make the movement, and in normal state open channel -// specific popup menu. Up and down buttons are forwarded to the list. -// --------------------------------------------------------------------------- -// -TKeyResponse CIRFirstTimeContainer::OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType ) - { - IRLOG_DEBUG( "CIRFirstTimeContainer::OfferKeyEventL" ); - return iListbox->OfferKeyEventL(aKeyEvent, aType ); - } - -// --------------------------------------------------------------------------- -// From class CCoeControl. -// Opens help by context. -// --------------------------------------------------------------------------- -// -void CIRFirstTimeContainer::GetHelpContext( TCoeHelpContext& aContext ) const - { - IRLOG_DEBUG( "CIRFirstTimeContainer::GetHelpContext - Entering" ); - aContext = TCoeHelpContext( KIRMCVUid, KIR_HELP_RESULTS ); - IRLOG_DEBUG( "CIRFirstTimeContainer::GetHelpContext - Exiting" ); - } - -// --------------------------------------------------------------------------- -// From class MEikListBoxObserver. -// List box event handler. -// --------------------------------------------------------------------------- -// -void CIRFirstTimeContainer::HandleListBoxEventL( CEikListBox* /*aListBox*/, TListBoxEvent aEventType ) - { - IRLOG_DEBUG( "CIRFirstTimeContainer::HandleListBoxEventL - Entering" ); - CIRUi* appUi = static_cast( iCoeEnv->AppUi( ) ); - - switch ( aEventType ) - { - case EEventEnterKeyPressed: - /** Keypress event. */ - case EEventItemDoubleClicked: - /** Item single-tap event */ - iFirstTimeView.SetCurrentFocus(iListbox->CurrentItemIndex()); - switch( iListbox->CurrentItemIndex( ) ) - { - case 0: - { - TBuf8<2> dummy; - TVwsViewId viewId(TUid::Uid(KUIDIRAPP),KIRStationDirectoryViewId); - appUi->ActivateViewL(viewId ,TUid::Uid(1),dummy); - } - break; - case 1: - { - if( !iFirstTimeView.iUi->CheckAndNotifyLowDiskSpaceL() ) - { - HBufC *SearchTitle = StringLoader::LoadLC(R_IRAPP_SEARCH_STRING); - _LIT(KNullText,""); - RBuf string1; - string1.Create(KStringSize); - string1.Append(KNullText); - iFirstTimeView.ShowQueryDialogL(*SearchTitle,string1); - CleanupStack::PopAndDestroy(SearchTitle); - string1.Close(); - } - } - break; - case 2: - { - if( !iFirstTimeView.iUi->CheckAndNotifyLowDiskSpaceL() ) - { - appUi->SetEditStation(EFalse); - appUi->ActivateLocalViewL(KIRAddManuallyStationViewID); - } - } - break; - default: - break; - } - /* fall through */ // pc-lint Warning -e616 - default: - break; - } - IRLOG_DEBUG( "CIRFirstTimeContainer::HandleListBoxEventL - Exiting" ); - } - - -// --------------------------------------------------------------------------- -// CIRSearchResultsViewContainer::Draw() -// From class CCoeControl. -// Draws the control. -// --------------------------------------------------------------------------- -// -void CIRFirstTimeContainer::Draw( const TRect& /*aRect*/ ) const - { - IRLOG_DEBUG( "CIRFirstTimeContainer::Draw - Entering" ); - CWindowGc& gc = SystemGc(); - gc.SetPenStyle( CGraphicsContext::ENullPen ); - gc.SetBrushColor( KRgbBlue ); - gc.SetBrushStyle( CGraphicsContext::ESolidBrush ); - IRLOG_DEBUG( "CIRFirstTimeContainer::Draw - Exiting" ); - } - -// --------------------------------------------------------------------------- -// Populates listbox -// --------------------------------------------------------------------------- -// -void CIRFirstTimeContainer::PopulateFindStationListL( ) - { - IRLOG_DEBUG( "CIRFirstTimeContainer::PopulateFindStationListL - Entering" ); - //Fetches the data to be displayed in this view from resource. - if(!(iItemArray->Count())) - { - CreateFindStationDataL(R_IRAPP_FINDSTATION_DIRECTORY - ,R_IRAPP_MAIN_DISCOVER_EXPAND); - CreateFindStationDataL(R_IRAPP_MAIN_MENU_SEARCH - ,R_IRAPP_FINDSTATION_SEARCH_EXPAND); - CreateFindStationDataL(R_IRAPP_FINDSTATION_ADDSTATIONMANUALLY - ,R_IRAPP_FINDSTATION_ADDSTATIONMANUALLY_EXPAND); - } - IRLOG_DEBUG( "CIRFirstTimeContainer::PopulateFindStationListL - Exiting" ); - } - - -// --------------------------------------------------------------------------- -// CreateDiscoverStationDataL(TInt aTitle,TInt aDescription) -// Fetches the data from stringloader that should be displayed -// and sets it to the listbox. -// --------------------------------------------------------------------------- -// -void CIRFirstTimeContainer::CreateFindStationDataL(TInt aTitle,TInt aDescription) - { - IRLOG_DEBUG( "CIRFirstTimeContainer::CreateFindStationDataL - Entering" ); - _LIT(KTabSpace,"\t"); - - HBufC *titleData = StringLoader::LoadLC(aTitle); - HBufC *descriptionData = StringLoader::LoadLC(aDescription); - TBuf menubuf; - menubuf.Append(KTabSpace); - menubuf.Append(*titleData); - menubuf.Append(KTabSpace); - menubuf.Append(*descriptionData); - iItemArray->AppendL(menubuf); - CleanupStack::PopAndDestroy(descriptionData); - CleanupStack::PopAndDestroy(titleData); - IRLOG_DEBUG( "CIRFirstTimeContainer::CreateFindStationDataL - Exiting" ); - } -// ----------------------------------------------------------------------------- -// CIRFirstTimeContainer::SizeChanged() -// Called by framework when the view size is changed. -// ----------------------------------------------------------------------------- -// -void CIRFirstTimeContainer::SizeChanged() - { - iListbox->SetRect(Rect()); - } -// --------------------------------------------------------------------------- -// CIRFirstTimeContainer::GetCurrentItemIndex() -// returns the index of the currently selected item -// --------------------------------------------------------------------------- -// - -TInt CIRFirstTimeContainer::GetCurrentItemIndex() const - { - IRLOG_DEBUG( "CIRStationDirectoryContainer::GetCurrentItemIndex" ); - return iListbox->CurrentItemIndex(); - } -// --------------------------------------------------------------------------- -// void CIRFirstTimeContainer::HandleResourceChange(TInt aType) -// Handles a change to the control's resources. -// --------------------------------------------------------------------------- -// -void CIRFirstTimeContainer::HandleResourceChange(TInt aType) - { - IRRDEBUG( "CIRFirstTimeContainer::HandleResourceChange - Entering" ); - CCoeControl::HandleResourceChange( aType ); - iFirstTimeView.RefreshView(); - IRRDEBUG( "CIRFirstTimeContainer::HandleResourceChange - Exiting" ); - } -// End of file - -