diff -r 000000000000 -r 094583676ce7 wvuing/ImUtils/Src/CCAWaitNote.cpp
--- /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