usbuis/imageprintui/src/emptyview.cpp
changeset 35 9d8b04ca6939
child 63 ef2686f7597e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/usbuis/imageprintui/src/emptyview.cpp	Fri Jun 04 10:27:39 2010 +0100
@@ -0,0 +1,154 @@
+/*
+* 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:  Empty view for UI
+*
+*/
+
+
+#include <aknViewAppUi.h>
+#include <imageprintui.rsg>
+
+#include "emptyview.h"
+#include "emptycontainer.h"
+#include "imageprintuidebug.h"
+
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+//  constructor
+// ---------------------------------------------------------------------------
+//
+CEmptyView::CEmptyView()
+    {
+    }
+
+
+// ---------------------------------------------------------------------------
+//  ConstructL
+// ---------------------------------------------------------------------------
+//
+void CEmptyView::ConstructL()
+    {
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::ConstructL()"));
+    BaseConstructL( R_EMPTY_VIEW );
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::ConstructL() complete"));
+    }
+
+
+// ---------------------------------------------------------------------------
+//  NewL
+// ---------------------------------------------------------------------------
+//
+CEmptyView* CEmptyView::NewL()
+    {
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::NewL()"));
+    CEmptyView* self = CEmptyView::NewLC();
+    CleanupStack::Pop( self );
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::NewL() complete"));
+    return self;
+    }
+
+
+// ---------------------------------------------------------------------------
+//  NewLC
+// ---------------------------------------------------------------------------
+//
+CEmptyView* CEmptyView::NewLC()
+    {
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::NewLC()"));
+    CEmptyView* self = new( ELeave ) CEmptyView;
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::NewLC() complete"));
+    return self;
+    }
+
+
+// ---------------------------------------------------------------------------
+//  destructor
+// ---------------------------------------------------------------------------
+//
+CEmptyView::~CEmptyView()
+    {
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::Destructor"));
+    if ( iContainer )
+        {
+        AppUi()->RemoveFromViewStack( *this, iContainer );
+        delete iContainer;
+        }
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::Destructor complete"));
+
+    }
+
+
+// ---------------------------------------------------------------------------
+// Returns the id of the view
+// ---------------------------------------------------------------------------
+//
+TUid CEmptyView::Id() const
+    {
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::Id"));
+    return KImagePrintEmptyViewId;
+    }
+
+
+// ---------------------------------------------------------------------------
+// Forwards all the commands to appUi
+// ---------------------------------------------------------------------------
+//
+void CEmptyView::HandleCommandL(
+    TInt aCommand )
+    {
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::HandleCommandL"));
+    AppUi()->HandleCommandL( aCommand );
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::HandleCommandL complete"));
+    }
+
+// ---------------------------------------------------------------------------
+// Creates a container and puts it to stack
+// ---------------------------------------------------------------------------
+//
+void CEmptyView::DoActivateL(
+   const TVwsViewId& /*aPrevViewId*/,
+   TUid /*aCustomMessageId*/,
+   const TDesC8& /*aCustomMessage*/)
+    {       
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::DoActivateL"));
+
+	iContainer = CEmptyContainer::NewL( ClientRect() );
+	iContainer->SetMopParent( this );
+	AppUi()->AddToStackL( *this, iContainer );
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::DoActivateL complete"));
+    }
+
+
+// ---------------------------------------------------------------------------
+// Deletes container 
+// ---------------------------------------------------------------------------
+//
+void CEmptyView::DoDeactivate()
+    {
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::DoDeactivate()"));
+    if ( iContainer )
+        {
+        AppUi()->RemoveFromViewStack( *this, iContainer );
+        delete iContainer;
+	    iContainer = NULL;
+        }
+    FLOG(_L("[IMAGEPRINTUI]\t CEmptyView::DoDeactivate() complete"));
+
+    }
+
+//End of File