--- a/uiservicetab/vimpstui/src/cvimpstuiblockviewcontrol.cpp Tue Feb 02 10:12:18 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,429 +0,0 @@
-/*
-* Copyright (c) 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 : Implementation for cvimpstuiblockviewcontrol.
- *
-*/
-
-// INCLUDE FILES
-#include "cvimpstuiblockviewcontrol.h"
-#include "cvimpstuiblockview.h"
-#include "vimpstutils.h"
-#include "tvimpstconsts.h"
-#include "vimpstui.hrh"
-
-// system include
-#include <aknlists.h>
-#include <eikclbd.h>
-#include <vimpstuires.rsg>
-
-#include <MPbk2KeyEventHandler.h>
-
-
-// ================= MEMBER FUNCTIONS =======================
-
-
-// --------------------------------------------------------------------------
-// CVIMPSTUiBlockViewControl::CVIMPSTUiBlockViewControl
-// --------------------------------------------------------------------------
-//
-CVIMPSTUiBlockViewControl::CVIMPSTUiBlockViewControl( CVIMPSTUiBlockView& aBlockedView,MPbk2KeyEventHandler& aKeyEventHandler,
- MVIMPSTEngine& aEngine,
- RPointerArray<HBufC>* aBlockedList)
- :iBlockedView(aBlockedView),
- iKeyEventHandler(aKeyEventHandler),
- iEngine( aEngine ),
- iBlockedList(aBlockedList)
- {
-
- }
-
-
-// --------------------------------------------------------------------------
-// CVIMPSTUiBlockViewControl::ConstructL
-// --------------------------------------------------------------------------
-//
-void CVIMPSTUiBlockViewControl::ConstructL()
- {
- CreateWindowL();
- iItemArray = new ( ELeave ) CDesCArrayFlat( KArrayGranularity );
- // Create listbox
- iListBox = new ( ELeave ) CAknSingleGraphicStyleListBox;
- iListBox->ConstructL( this, EAknListBoxSelectionList );
-
- iListBox->SetContainerWindowL(*this);
- iListBox->CreateScrollBarFrameL(ETrue);
- iListBox->ScrollBarFrame()->SetScrollBarVisibilityL
- (CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto);
-
- // set marquee on
- iListBox->ItemDrawer()->ColumnData()->EnableMarqueeL( ETrue );
- iListBox->Model()->SetItemTextArray( iItemArray );
- iListBox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );
-
- iListBox->SetListBoxObserver( this );
-
- iCurrentItemIndex = 0;
- UpdateBlockedListL();
- ActivateL();
-
- }
-
-
-// --------------------------------------------------------------------------
-// CVIMPSTUiBlockViewControl::NewL
-// --------------------------------------------------------------------------
-//
-CVIMPSTUiBlockViewControl* CVIMPSTUiBlockViewControl::NewL( CVIMPSTUiBlockView& aBlockedView,
- MPbk2KeyEventHandler& aKeyEventHandler,
- MVIMPSTEngine& aEngine,
- RPointerArray<HBufC>* aBlockedList )
- {
- CVIMPSTUiBlockViewControl* self = NewLC(aBlockedView,aKeyEventHandler,aEngine, aBlockedList );
- CleanupStack::Pop(self);
- return self;
- }
-
-
-// --------------------------------------------------------------------------
-// CVIMPSTUiBlockViewControl::NewLC
-// --------------------------------------------------------------------------
-//
-CVIMPSTUiBlockViewControl* CVIMPSTUiBlockViewControl::NewLC( CVIMPSTUiBlockView& aBlockedView,
- MPbk2KeyEventHandler& aKeyEventHandler,
- MVIMPSTEngine& aEngine,
- RPointerArray<HBufC>* aBlockedList )
- {
- CVIMPSTUiBlockViewControl* self =
- new (ELeave) CVIMPSTUiBlockViewControl(aBlockedView,aKeyEventHandler, aEngine, aBlockedList );
- CleanupStack::PushL(self);
- self->ConstructL();
- return self;
- }
-
-// -----------------------------------------------------------------------------
-// CVIMPSTUiBlockViewControl::Destructor
-// -----------------------------------------------------------------------------
-//
-CVIMPSTUiBlockViewControl::~CVIMPSTUiBlockViewControl()
- {
-
- delete iItemArray;
- iItemArray = NULL;
- delete iListBox;
- iListBox = NULL;
- }
-
-// ---------------------------------------------------------
-// CVIMPSTUiBlockViewControl::HandleControlEventL
-// ---------------------------------------------------------
-//
-void CVIMPSTUiBlockViewControl::HandleControlEventL(CCoeControl* /*aControl*/,TCoeEvent /*aEventType*/)
- {
- }
-
-
-// ---------------------------------------------------------
-// CVIMPSTUiBlockViewControl::HandleListBoxEventL
-// Handles list box events
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-void CVIMPSTUiBlockViewControl::HandleListBoxEventL( CEikListBox* /*aListBox*/,
- TListBoxEvent aEventType )
- {
- iCurrentItemIndex = iListBox->CurrentItemIndex();
- if(aEventType == EEventEnterKeyPressed)
- {
- iBlockedView.HandleCommandL(ECmdUnBlock);
- }
- }
-
-
-// ---------------------------------------------------------
-// CVIMPSTUiBlockViewControl::SizeChanged()
-// Called by framework
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-void CVIMPSTUiBlockViewControl::SizeChanged()
- {
- if ( iListBox )
- {
- iListBox->SetRect(Rect());
- }
- }
-
-// ---------------------------------------------------------
-// CVIMPSTUiBlockViewControl::CountComponentControls()
-// Returns number of controls
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-TInt CVIMPSTUiBlockViewControl::CountComponentControls() const
- {
- //Only one compound control so returning 1
- return 1;
- }
-
-// ---------------------------------------------------------
-// CVIMPSTUiBlockViewControl::ComponentControl( TInt aIndex )
-// Returns control for given index
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-CCoeControl* CVIMPSTUiBlockViewControl::ComponentControl( TInt aIndex ) const
- {
- if( aIndex == 0 )
- {
- return iListBox;
- }
- else
- {
- return NULL;
- }
- }
-
-
-// ---------------------------------------------------------
-// CVIMPSTUiBlockViewControl::UpdateBlockedListL()
-// ---------------------------------------------------------
-//
-void CVIMPSTUiBlockViewControl::UpdateBlockedListL()
- {
- iItemArray->Reset();
-
- TInt granularity( iItemArray->Count() );
- ++granularity;
-
- CDesCArray* tempArray = new ( ELeave ) CDesCArrayFlat( granularity );
- CleanupStack::PushL( tempArray );
-
- iListBox->Model()->SetItemTextArray( tempArray );
- iListBox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );
- iListBox->HandleItemAdditionL();
- for ( TInt i =0; i < iBlockedList->Count() ; ++ i)
- {
- TInt sizeOfItemText;
- // Calculating the size of the text that will be entered into listbox.
- // 3 * KTab().Length() calculates the length of the tabs that is
- // appended to the actual text.
- sizeOfItemText = (*iBlockedList)[i]->Length() + 3 * KTab().Length();
- HBufC* itemText = HBufC::NewLC( sizeOfItemText ); // changing stuff..
- TPtr itemTextPtr( itemText->Des() );
- itemTextPtr.Append( KTab );
- itemTextPtr.Append( (*iBlockedList)[i]->Des());
- itemTextPtr.Append( KTab );
- itemTextPtr.Append( KTab );
-
- iItemArray->AppendL( itemTextPtr );
- CleanupStack::PopAndDestroy( itemText );
- }
- CleanupStack::PopAndDestroy(tempArray ); // tempArray
-
- iItemArray->Sort();
- iListBox->Model()->SetItemTextArray( iItemArray );
- iListBox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );
-
- iListBox->HandleItemAdditionL();
-
- if(0==iBlockedList->Count())
- {
- SetEmptyTextsToListboxL();
- }
-
- if ( iItemArray->MdcaCount() > 0 )
- {
- iListBox->SetCurrentItemIndexAndDraw( 0 );
- }
- iListBox->UpdateScrollBarsL();
- SetCurrentIndex(iCurrentItemIndex);
- UpdateCbaL();
- }
-
-
-// ---------------------------------------------------------
-// CVIMPSTUiBlockViewControl::ListBox()
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-CEikListBox* CVIMPSTUiBlockViewControl::ListBox() const
- {
- return iListBox;
- }
-
-// ---------------------------------------------------------
-// CVIMPSTUiBlockViewControl::GetFocusedItemText
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-HBufC* CVIMPSTUiBlockViewControl::GetFocusedContactLC() const
- {
- HBufC* retText = NULL;
- TInt curIndex = iListBox->CurrentItemIndex();
- if(KErrNotFound != curIndex)
- {
- TPtrC ptr= iItemArray->MdcaPoint(curIndex);
- ptr.Set(ptr.Mid(1)); // set pointer from next char :since first char is KTab
- TInt pos=ptr.FindC(KTab);
- if( pos !=KErrNotFound && (pos != ptr.Length()-1))
- {
- ptr.Set(ptr.Mid( 0, pos));
- retText = ptr.AllocLC();
- }
- }
- return retText;
- }
-
-// ---------------------------------------------------------
-// CVIMPSTUiBlockViewControl::GetCurrentIndex
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-TInt CVIMPSTUiBlockViewControl::GetCurrentIndex() const
- {
- return iCurrentItemIndex ;
- }
-
-// ---------------------------------------------------------
-// CVIMPSTUiBlockViewControl::GetCurrentIndex
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-void CVIMPSTUiBlockViewControl::SetCurrentIndex(TInt aIndex)
- {
- if(aIndex>0)
- {
- TInt blockedCount = iListBox->Model()->NumberOfItems();
- if(blockedCount > 0)
- {
- TInt itemIndex = aIndex % blockedCount;
- iListBox->SetCurrentItemIndex(itemIndex);
- }
- }
- }
-
-
-// ---------------------------------------------------------
-// CVIMPSTUiBlockViewControl::UpdateCbaL()
-// Updates Softkeys according to current focus.
-// ---------------------------------------------------------
-//
-void CVIMPSTUiBlockViewControl::UpdateCbaL()
- {
- TInt cbaRes = R_SERVTAB_SOFTKEYS_EMPTY_EMPTY__BACK;
- if ( !iCba )
- {
- iCba = CEikButtonGroupContainer::Current();
- }
-
- if( iCba )
- {
- iCba->SetCommandSetL( cbaRes );
- iCba->DrawNow();
- }
- }
-
-// ---------------------------------------------------------
-// CVIMPSTUiBlockViewControl::OfferKeyEventL()
-// Handles user key inputs
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-TKeyResponse CVIMPSTUiBlockViewControl::OfferKeyEventL( const TKeyEvent& aKeyEvent,
- TEventCode aType )
- {
- if ( !aKeyEvent.iCode )
- {
- //The character code generated
- //for an EEventKey, or 0 for a down or up event.
- //For down or up key return key consumed.. handle only the events
-
- if((EEventKeyDown == aType) && (EStdKeyDevice3 == aKeyEvent.iScanCode))
- {
- //for setting the command to be executed for the "Selection key"
- //in case of selection key, container's OfferKeyEventL() is called only for EEventKeyDown and EEventKeyUp
- //and not for EEventKey
- UpdateCbaL();
- }
- return EKeyWasConsumed;
- }
- TKeyResponse result = EKeyWasNotConsumed;
- iCurrentItemIndex = iListBox->CurrentItemIndex();
- // Offer key event first to the key event handler
- if ( (&iKeyEventHandler ) && iKeyEventHandler.Pbk2ProcessKeyEventL
- ( aKeyEvent, aType ) )
- {
- result = EKeyWasConsumed;
- }
- switch(aKeyEvent.iCode )
- {
- /* case EKeyEnter:
- {
- iBlockedView.HandleCommandL(ECmdUnBlock);
- result = EKeyWasConsumed;
- break;
- } */
- default:
- {
- break;
- }
- }
- if( result == EKeyWasConsumed )
- {
- // user might has choosen back/end key/application key etc
- // application might switch to background
- // return from here
- return result;
- }
- // Not consumed by the key handler, offer to the control next
- if ( result == EKeyWasNotConsumed )
- {
- if ( iListBox )
- {
- result = iListBox->OfferKeyEventL(aKeyEvent, aType);
- }
- }
- UpdateCbaL();
- return result;
-
- }
-
-// ---------------------------------------------------------------------------
-// CVIMPSTUiBlockViewControl::SetEmptyTextsToListboxL()
-// See header for details.
-// ---------------------------------------------------------------------------
-//
-void CVIMPSTUiBlockViewControl::SetEmptyTextsToListboxL()
- {
- HBufC* emptyFinal = VIMPSTUtils::LoadResourceL(R_SERVTAB_BLOCKLIST_BKGD);
- CleanupStack::PushL(emptyFinal);
- iListBox->View()->SetListEmptyTextL( *emptyFinal );
- CleanupStack::PopAndDestroy(emptyFinal);
- }
-
-// ---------------------------------------------------------------------------
-// CVIMPSTUiBlockViewControl::SetUpdatingTextsToListboxL()
-// See header for details.
-// ---------------------------------------------------------------------------
-//
-void CVIMPSTUiBlockViewControl::SetUpdatingTextsToListboxL()
- {
- HBufC* updating = VIMPSTUtils::LoadResourceL(R_SERVTAB_BLOCKLIST_BKGDTO);
- CleanupStack::PushL(updating);
- iListBox->View()->SetListEmptyTextL( *updating );
- CleanupStack::PopAndDestroy(updating);
- }
-
-
-// End of File