--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/wvuing/ImUtils/Src/CCAWaitNote.cpp Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,188 @@
+/*
+* 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: Helper class for wait notes
+*
+*/
+
+
+
+// INCLUDE FILES
+#include "CCAWaitNote.h"
+#include "chatdebugprint.h"
+
+#include <ChatNG.rsg>
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CCAWaitNote::CCAWaitNote
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CCAWaitNote::CCAWaitNote()
+ {
+ }
+
+// -----------------------------------------------------------------------------
+// CCAWaitNote::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CCAWaitNote::ConstructL( const TDesC& aText,
+ TBool aShowImmediately,
+ TBool aCanBeCanceledByUser,
+ MCAWaitNoteObserver* aObserver )
+ {
+ // don't give dialog pointer as a parameter because
+ // it gets invalid after deletion of this instance
+ iWaitDialog = new( ELeave )CAknWaitDialog( NULL, aShowImmediately );
+ if ( aCanBeCanceledByUser )
+ {
+ iWaitDialog->PrepareLC( R_CHAT_WAIT_NOTE_TEMPLATE_WITH_CANCEL );
+ }
+ else
+ {
+ iWaitDialog->PrepareLC( R_CHAT_WAIT_NOTE_TEMPLATE );
+ }
+ iWaitDialog->SetTone( CAknNoteDialog::ENoTone );
+ iWaitDialog->SetTextL( aText );
+ iWaitDialog->SetCallback( this );
+
+ SetObserver( aObserver );
+ iWaitDialog->RunLD(); // CSI: 50 # iWaitDialog is not owned by us
+ }
+
+// -----------------------------------------------------------------------------
+// CCAWaitNote::ShowWaitNoteLC
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CCAWaitNote* CCAWaitNote::ShowWaitNoteLC( const TDesC& aText,
+ TBool aShowImmediately /*= EFalse*/,
+ TBool aCanBeCanceledByUser /*= EFalse*/,
+ MCAWaitNoteObserver* aObserver /*= NULL*/ )
+ {
+ CCAWaitNote* self = new( ELeave ) CCAWaitNote();
+ CleanupStack::PushL( self );
+ self->ConstructL( aText, aShowImmediately, aCanBeCanceledByUser, aObserver );
+ return self;
+ }
+
+// -----------------------------------------------------------------------------
+// CCAWaitNote::ShowWaitNoteLC
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CCAWaitNote* CCAWaitNote::ShowWaitNoteLC( TInt aTextResource,
+ TBool aShowImmediately /*= EFalse*/,
+ TBool aCanBeCanceledByUser /*= EFalse*/,
+ MCAWaitNoteObserver* aObserver /*= NULL*/ )
+ {
+ CCAWaitNote* self = new( ELeave ) CCAWaitNote();
+ CleanupStack::PushL( self );
+
+ HBufC* text = CCoeEnv::Static()->AllocReadResourceLC( aTextResource );
+ self->ConstructL( *text, aShowImmediately, aCanBeCanceledByUser, aObserver );
+ CleanupStack::PopAndDestroy( text );
+
+ return self;
+ }
+
+// -----------------------------------------------------------------------------
+// CCAWaitNote::ShowWaitNoteL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CCAWaitNote* CCAWaitNote::ShowWaitNoteL( TInt aTextResource,
+ TBool aShowImmediately /*= EFalse*/,
+ TBool aCanBeCanceledByUser /*= EFalse*/,
+ MCAWaitNoteObserver* aObserver /*= NULL*/ )
+ {
+ CCAWaitNote* self = ShowWaitNoteLC( aTextResource,
+ aShowImmediately,
+ aCanBeCanceledByUser,
+ aObserver );
+
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+
+
+
+// Destructor
+CCAWaitNote::~CCAWaitNote()
+ {
+ DismissDialog();
+ }
+
+
+// -----------------------------------------------------------------------------
+// CCAWaitNote::DialogDismissedL
+// Called when dialog is dismissed
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CCAWaitNote::DialogDismissedL( TInt aButtonId )
+ {
+ CHAT_DP_FUNC_ENTER( "CCAWaitNote::DialogDismissedL" );
+ iWaitDialog = NULL;
+ if ( iObserver )
+ {
+ iObserver->NoteCanceled( aButtonId );
+ }
+ CHAT_DP_FUNC_DONE( "CCAWaitNote::DialogDismissedL" );
+ }
+
+// -----------------------------------------------------------------------------
+// CCAWaitNote::DismissDialog
+// Dismisses the dialog
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CCAWaitNote::DismissDialog()
+ {
+ CHAT_DP_FUNC_ENTER( "CCAWaitNote::DismissDialog" );
+ if ( iWaitDialog )
+ {
+ iWaitDialog->SetCallback( NULL );
+ TRAPD( err, iWaitDialog->ProcessFinishedL() );
+ CHAT_DP( D_CHAT_LIT( "CCAWaitNote::DismissDialog: %d" ), err );
+
+ if ( err != KErrNone )
+ {
+ // don't know for sure that ProcessFinishedL deletes the dialog
+ // in all cases, so let's delete it
+ delete iWaitDialog;
+ iWaitDialog = NULL;
+ CActiveScheduler::Current()->Error( err );
+ }
+
+ TRAP_IGNORE( DialogDismissedL( 0 ) );
+ }
+ CHAT_DP_FUNC_DONE( "CCAWaitNote::DismissDialog" );
+ }
+
+// -----------------------------------------------------------------------------
+// CCAWaitNote::SetObserver
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CCAWaitNote::SetObserver( MCAWaitNoteObserver* aObserver )
+ {
+ iObserver = aObserver;
+ }
+
+// End of File