--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/accesspointcontrol/apcontrollistplugin/src/apcontrollistbox.cpp Thu Dec 17 08:55:21 2009 +0200
@@ -0,0 +1,169 @@
+/*
+* Copyright (c) 2006 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 of ApControlListbox.
+*
+*/
+
+
+// INCLUDE FILES
+
+#include <eikclbd.h>
+#include <avkon.mbg>
+#include <aknkeys.h>
+#include <apcontrollistpluginrsc.rsg>
+#include <AknsUtils.h>
+#include <data_caging_path_literals.hrh>
+#include <StringLoader.h>
+
+#include "apcontrollistbox.h"
+#include "apcontrollistboxmodel.h"
+#include "apcontrollistpluginlogger.h"
+#include "apcontrollistplugin.h"
+#include "apcontrollistapiwrapper.h"
+
+// ================= MEMBER FUNCTIONS =======================
+
+
+// ---------------------------------------------------------
+// CApControlListbox::CApControlListbox
+// ---------------------------------------------------------
+//
+CApControlListbox::CApControlListbox()
+ {
+ CLOG( ( ESelector, 0,
+ _L( "<-> CApControlListbox::CApControlListbox" ) ) );
+ }
+
+
+// ---------------------------------------------------------
+// CApControlListbox::~CApControlListbox
+// ---------------------------------------------------------
+//
+CApControlListbox::~CApControlListbox()
+ {
+ CLOG( ( ESelector, 0,
+ _L( "<-> CApControlListbox::~CApControlListbox" ) ) );
+ }
+
+
+// ---------------------------------------------------------
+// CApControlListbox::OfferKeyEventL
+// ---------------------------------------------------------
+//
+TKeyResponse CApControlListbox::OfferKeyEventL
+( const TKeyEvent& aKeyEvent, TEventCode aType )
+ {
+ CLOG( ( ESelector, 0, _L( "-> CApControlListbox::OfferKeyEventL" ) ) );
+
+ TKeyResponse retval ( EKeyWasConsumed );
+
+ if ( aKeyEvent.iCode == EKeyOK &&
+ !( aKeyEvent.iModifiers & EModifierShift )
+ )
+ {
+ // Enter pressed (not Shift-Enter). This will report an
+ // EEnterKeyPressed event sent to the observer (the view), which may
+ // delete this listbox. The code which processes keypresses by
+ // default, will continue (on the already deleted listbox), and
+ // will crash. So we grab this keypress here, and generate the
+ // same event, but after that, quit immediately.
+ ReportListBoxEventL( MEikListBoxObserver::EEventEnterKeyPressed );
+ // By now the listbox may have been deleted.
+ // Do not access it after this point.
+ }
+ else if ( aKeyEvent.iCode == EKeyBackspace )
+ {
+ static_cast<CAPControlListPlugin*>(iListBoxObserver)->APIWrapper()->
+ RemoveAPN();
+ }
+ else
+ {
+ retval = CAknSingleStyleListBox::OfferKeyEventL
+ ( aKeyEvent, aType );
+ }
+
+ CLOG( ( ESelector, 0, _L( "<- CApControlListbox::OfferKeyEventL" ) ) );
+
+ return retval;
+ }
+
+
+
+// ---------------------------------------------------------
+// CApControlListbox::FocusChanged
+// ---------------------------------------------------------
+//
+void CApControlListbox::FocusChanged( TDrawNow aDrawNow )
+ {
+ CLOG( ( ESelector, 0, _L( "-> CApControlListbox::FocusChanged" ) ) );
+
+ // Do nothing until the listbox is fully constructed
+ // The dialogpage sets the focus before calling ConstructL
+ if ( iView )
+ {
+ CAknSingleStyleListBox::FocusChanged( aDrawNow );
+ }
+
+ CLOG( ( ESelector, 0, _L( "<- CApControlListbox::FocusChanged" ) ) );
+ }
+
+
+// ---------------------------------------------------------
+// CApControlListbox::HandleResourceChange
+// ---------------------------------------------------------
+//
+void CApControlListbox::HandleResourceChange(TInt aType)
+ {
+ CLOG( ( ESelector, 0, _L(
+ "-> CApControlListbox::HandleResourceChange" ) ) );
+ if ( aType == KAknsMessageSkinChange )
+ { CAknSingleStyleListBox::HandleResourceChange( aType );
+ SizeChanged();
+ }
+
+ CAknSingleStyleListBox::HandleResourceChange( aType );
+ CLOG( ( ESelector, 0, _L(
+ "<- CApControlListbox::HandleResourceChange" ) ) );
+ }
+// ---------------------------------------------------------
+// CApControlListbox::AddToListBoxL
+// ---------------------------------------------------------
+//
+void CApControlListbox::SetListEmptyTextL()
+ {
+ CLOG( ( ESelector, 0, _L(
+ "-> CApControlListbox::SetListEmptyTextL" ) ) );
+ HBufC* primary =
+ iEikonEnv->AllocReadResourceLC( R_QTN_ACL_EMPTY_VIEW_PRIMARY );
+// _LIT( KCmNewLine, "\n" );
+// primary->Des().Append( KCmNewLine );
+ HBufC* secondary =
+ iEikonEnv->AllocReadResourceLC( R_QTN_ACL_EMPTY_VIEW_SECONDARY );
+ CDesCArrayFlat* items = new (ELeave) CDesCArrayFlat(2);
+ CleanupStack::PushL(items);
+ items->AppendL(primary->Des());
+ items->AppendL(secondary->Des());
+ HBufC* emptyText =
+ StringLoader::LoadLC( R_TWO_STRING_FOR_EMPTY_VIEW , *items);
+ View()->SetListEmptyTextL( *emptyText );
+ CleanupStack::PopAndDestroy( emptyText );
+ CleanupStack::PopAndDestroy( items );
+ CleanupStack::PopAndDestroy( secondary );
+ CleanupStack::PopAndDestroy( primary );
+
+ CLOG( ( ESelector, 0, _L(
+ "<- CApControlListbox::SetListEmptyTextL" ) ) );
+ }
+
+// End of File