--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/calendarui/controller/src/calenattachmentstate.cpp	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,169 @@
+/*
+* Copyright (c) 2009 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:
+*
+*/
+
+// includes
+#include "calenattachmentstate.h"
+#include "calendarui_debug.h"
+#include "calencontroller.h"
+#include "calenstatemachine.h"
+#include "calennotifier.h"
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentState::NewLC
+// First stage construction
+// ----------------------------------------------------------------------------
+CCalenAttachmentState* CCalenAttachmentState::NewLC( CCalenController& aController,
+                         RHashSet<TCalenNotification>& aOutstandingNotifications )
+    {
+    TRACE_ENTRY_POINT;
+
+    CCalenAttachmentState* self = new ( ELeave ) CCalenAttachmentState( aController,
+                                                          aOutstandingNotifications );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+
+    TRACE_EXIT_POINT;
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentState::ConstructL
+// Second stage construction
+// ----------------------------------------------------------------------------
+void CCalenAttachmentState::ConstructL()
+    {
+    TRACE_ENTRY_POINT;
+    BaseConstructL();
+    
+    TRACE_EXIT_POINT;
+    }
+    
+// ----------------------------------------------------------------------------
+// CCalenAttachmentState::CCalenAttachmentState
+// C++ Constructor
+// ----------------------------------------------------------------------------
+CCalenAttachmentState::CCalenAttachmentState( CCalenController& aController, 
+            RHashSet<TCalenNotification>& aOutstandingNotifications )
+    : CCalenState( aController, aOutstandingNotifications )
+    {
+    TRACE_ENTRY_POINT;
+    
+    TRACE_EXIT_POINT;
+    }
+    
+// ----------------------------------------------------------------------------
+// CCalenAttachmentState::CCalenAttachmentState
+// Destructor
+// ----------------------------------------------------------------------------    
+CCalenAttachmentState::~CCalenAttachmentState()
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentState::HandleCommandL
+// From CCalenState
+// ----------------------------------------------------------------------------    
+TBool CCalenAttachmentState::HandleCommandL( const TCalenCommand& aCommand,
+                                           CCalenStateMachine& aStateMachine )
+    {
+    TRACE_ENTRY_POINT; 
+    
+    TInt cmd = aCommand.Command();
+    MCalenCommandHandler* handler = iController.GetCommandHandlerL(cmd);
+	    
+	ASSERT(handler);
+     
+    TBool cmdUsed = EFalse;
+    switch(cmd)
+        {
+        case ECalenFasterAppExit:
+            {
+            SetCurrentState( aStateMachine, CCalenStateMachine::ECalenIdleState );
+            ActivateCurrentStateL(aStateMachine);
+            cmdUsed = ETrue;
+            }
+            break;
+        case ECalenMissedEventViewFromIdle:
+            {
+            SetCurrentState( aStateMachine, CCalenStateMachine::ECalenIdleState );
+            ActivateCurrentStateL(aStateMachine);
+            cmdUsed = ETrue;
+            }
+            break;    
+        case ECalenAddAttachmentFromViewer:
+            {
+            cmdUsed = ETrue;
+            }
+        default:
+    		break;
+        }
+    
+    if(cmdUsed)
+        {
+		RequestCallbackL( handler, aCommand );
+        }
+    
+    TRACE_EXIT_POINT;
+    return cmdUsed;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentState::HandleNotificationL
+// From CCalenState
+// ----------------------------------------------------------------------------        
+void CCalenAttachmentState::HandleNotificationL(const TCalenNotification& aNotification,
+                                                 CCalenStateMachine& aStateMachine )
+    {
+    TRACE_ENTRY_POINT;
+    
+    switch( aNotification )
+        {
+        case ECalenNotifyDialogClosed:
+        case ECalenNotifyAttachmentAdded:
+        case ECalenNotifyAttachmentRemoved:    
+        case ECalenNotifyAttachmentViewerClosed:    
+        	{
+        	SetCurrentState( aStateMachine, iPreviousState );
+        	// We set iOutstandingNotifications for two reasons.
+        	// 1. The new state i.e. the state we are moving back can have notification info.
+        	// 2. When we move to newstate we broadcast all notification from iOutstandingNotifications
+        	//     and inform the registered notifiers.
+        	iOutstandingNotifications.InsertL(aNotification);
+            ActivateCurrentStateL(aStateMachine);
+        	}
+            break;
+        default:
+            CCalenState::HandleNotificationL( aNotification, aStateMachine );
+            break;
+        }
+    
+    TRACE_EXIT_POINT;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenAttachmentState::HandleStateActivationL
+// Behavior when state is activated.
+// ----------------------------------------------------------------------------
+void CCalenAttachmentState::HandleStateActivationL(CCalenStateMachine& /*aStateMachine*/)
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    }
+
+ // end of file