--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/calendarui/controller/src/calenidlestate.cpp	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,267 @@
+/*
+* Copyright (c) 2007-2008 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:  Calendar state machine
+*
+*/
+
+
+// includes
+#include "calenidlestate.h"
+#include "calendarui_debug.h"           // Debug macros
+#include "calencontroller.h"
+#include "calenstatemachine.h"
+#include "calennotifier.h"
+
+// ----------------------------------------------------------------------------
+// CCalenIdleState::NewLC
+// First stage construction
+// ----------------------------------------------------------------------------
+CCalenIdleState* CCalenIdleState::NewLC( CCalenController& aController, 
+                    RHashSet<TCalenNotification>&  aOutstandingNotifications  )
+    {
+    TRACE_ENTRY_POINT;
+
+    CCalenIdleState* self = new ( ELeave ) CCalenIdleState( aController, 
+                                                    aOutstandingNotifications );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+
+    TRACE_EXIT_POINT;
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenIdleState::ConstructL
+// Second stage construction
+// ----------------------------------------------------------------------------
+void CCalenIdleState::ConstructL()
+    {
+    TRACE_ENTRY_POINT;
+    BaseConstructL();
+    
+    TRACE_EXIT_POINT;
+    }
+    
+// ----------------------------------------------------------------------------
+// CCalenIdleState::CCalenIdleState
+// C++ Constructor
+// ----------------------------------------------------------------------------
+CCalenIdleState::CCalenIdleState( CCalenController& aController,
+                    RHashSet<TCalenNotification>&  aOutstandingNotifications )
+    : CCalenState( aController, aOutstandingNotifications )
+    {
+    TRACE_ENTRY_POINT;
+    
+    TRACE_EXIT_POINT;
+    }
+    
+// ----------------------------------------------------------------------------
+// CCalenIdleState::CCalenIdleState
+// Destructor
+// ----------------------------------------------------------------------------    
+CCalenIdleState::~CCalenIdleState()
+    {
+    TRACE_ENTRY_POINT;
+    
+    TRACE_EXIT_POINT;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenIdleState::HandleCommandL
+// From CCalenState
+// ----------------------------------------------------------------------------    
+TBool CCalenIdleState::HandleCommandL( const TCalenCommand& aCommand,
+                                       CCalenStateMachine& aStateMachine )
+    {
+    TRACE_ENTRY_POINT;
+    
+    TInt cmd = aCommand.Command();
+    MCalenCommandHandler* handler = iController.GetCommandHandlerL( cmd );
+    
+    ASSERT( handler ); // FIXME: error ui
+    
+    TBool cmdUsed = EFalse;
+
+    switch( cmd )
+        {
+        case ECalenMonthView:
+        case ECalenWeekView:
+        case ECalenDayView:
+        case ECalenTodoView:
+        case ECalenForwardsToDayView:
+        case ECalenNextView:
+        case ECalenPrevView:
+        case ECalenSwitchView:
+        case ECalenHidePreview:
+        case ECalenShowPreview:
+        case ECalenGotoToday:
+        case ECalenGotoDate:
+        case ECalenNotifyFocusChange:
+        case ECalenCompleteTodo:
+        case ECalenRestoreTodo:
+        case ECalenMissedAlarmsView:
+        case ECalenCmdClear:
+        case ECalenCmdClearAll:
+        case ECalenCmdGotoCalendar:
+        case ECalenMissedEventViewFromIdle:
+        case ECalenMissedAlarmsViewFromIdle:    
+        	 cmdUsed = ETrue;
+             break;
+        
+        case ECalenStartActiveStep:
+        	{
+        	// set previous state to idle
+            CCalenStateMachine::TCalenStateIndex cachedState = GetCurrentState(aStateMachine);
+            SetCurrentState( aStateMachine, CCalenStateMachine::ECalenPopulationState );
+           	SetCurrentPreviousState( aStateMachine, cachedState );
+            ActivateCurrentStateL(aStateMachine);           	
+           	cmdUsed = ETrue;
+           	}
+           	break;
+        case ECalenEventView: 
+        case ECalenMissedEventView: 
+            {
+        	// set previous state to idle
+            CCalenStateMachine::TCalenStateIndex cachedState = GetCurrentState(aStateMachine);
+            SetCurrentState( aStateMachine, CCalenStateMachine::ECalenViewingState);
+            SetCurrentPreviousState( aStateMachine, cachedState );
+            ActivateCurrentStateL(aStateMachine);            
+            cmdUsed = ETrue;
+        	}
+        	break;
+        case ECalenNewMeeting:
+        case ECalenNewTodo:
+        case ECalenNewAnniv:
+        case ECalenNewDayNote:
+        case ECalenNewReminder:
+        case ECalenNewMeetingRequest:
+        case ECalenEditCurrentEntry:
+        case ECalenEditSeries:
+        case ECalenEditOccurrence:
+        case ECalenViewCurrentEntry:
+            {
+            // set previous state to idle
+            CCalenStateMachine::TCalenStateIndex cachedState = GetCurrentState(aStateMachine);
+            SetCurrentState( aStateMachine, CCalenStateMachine::ECalenEditingState);
+            SetCurrentPreviousState( aStateMachine, cachedState );
+            ActivateCurrentStateL(aStateMachine);            
+            cmdUsed = ETrue;
+            }
+            break;
+        case ECalenSend:
+            {
+            // set previous state to idle
+            CCalenStateMachine::TCalenStateIndex cachedState = GetCurrentState(aStateMachine);
+            SetCurrentState( aStateMachine, CCalenStateMachine::ECalenSendingState);
+            SetCurrentPreviousState( aStateMachine, cachedState );
+            ActivateCurrentStateL(aStateMachine);
+            cmdUsed = ETrue;
+            }
+            break;
+        
+        case ECalenDeleteCurrentEntry:
+        case ECalenDeleteEntryWithoutQuery:	
+        case ECalenDeleteSeries:
+        case ECalenDeleteCurrentOccurrence:
+        case ECalenDeleteAllEntries:
+        case ECalenDeleteEntriesBeforeDate:
+        	{
+            // set previous state to idle
+            CCalenStateMachine::TCalenStateIndex cachedState = GetCurrentState(aStateMachine);
+            SetCurrentState( aStateMachine, CCalenStateMachine::ECalenDeletingState);
+            SetCurrentPreviousState( aStateMachine, cachedState );
+            ActivateCurrentStateL(aStateMachine);
+            cmdUsed = ETrue;
+        	}
+            break;
+        
+        case ECalenShowSettings:
+        	{
+        	// set previous state to idle
+            CCalenStateMachine::TCalenStateIndex cachedState = GetCurrentState(aStateMachine);
+            SetCurrentState( aStateMachine, CCalenStateMachine::ECalenSettingsState);
+            SetCurrentPreviousState( aStateMachine, cachedState );
+            ActivateCurrentStateL(aStateMachine);
+            cmdUsed = ETrue;
+        	}
+            break;
+        case ECalenFasterAppExit:
+        	{
+	        SetCurrentState( aStateMachine, CCalenStateMachine::ECalenIdleState );
+	        ActivateCurrentStateL(aStateMachine);
+	        cmdUsed = ETrue;
+        	} 
+        	break;       
+        case ECalenGetLocation:
+    	case ECalenShowLocation:
+    	case ECalenGetLocationAndSave:
+    		{
+    		CCalenStateMachine::TCalenStateIndex cachedState = GetCurrentState(aStateMachine);
+	        SetCurrentState( aStateMachine, CCalenStateMachine::ECalenMapState );
+	        SetCurrentPreviousState( aStateMachine, cachedState );
+	        ActivateCurrentStateL(aStateMachine);        
+	        cmdUsed = ETrue;
+    		}
+			break;
+		case ECalenEventViewFromAlarm:
+        case ECalenEventViewFromAlarmStopOnly:	
+			{
+			CCalenStateMachine::TCalenStateIndex cachedState = GetCurrentState(aStateMachine);
+            SetCurrentState( aStateMachine, CCalenStateMachine::ECalenAlarmState);
+            SetCurrentPreviousState( aStateMachine, cachedState );
+            ActivateCurrentStateL(aStateMachine);            
+            cmdUsed = ETrue;
+			}
+			break;
+    	case ECalenAddAttachment:
+    	case ECalenRemoveAttachment:
+    	case ECalenViewAttachmentList:    
+    	    {
+    	    CCalenStateMachine::TCalenStateIndex cachedState = GetCurrentState(aStateMachine);
+    	    SetCurrentState( aStateMachine, CCalenStateMachine::ECalenAttachmentState );
+            SetCurrentPreviousState( aStateMachine, cachedState );
+            ActivateCurrentStateL(aStateMachine);        
+            cmdUsed = ETrue;
+    	    }
+    	    break;
+        default:
+            // This a valid custom command as there is a command handler
+            // do not modify the new start and remain in idle.
+            // remain in idle
+            // don't modify aNewState.
+            break;
+        }
+        
+    RequestCallbackL( handler, aCommand );
+
+    TRACE_EXIT_POINT;
+    return cmdUsed;
+    }
+
+// ----------------------------------------------------------------------------
+// CCalenIdleState::HandleNotificationL
+// From CCalenState
+// ----------------------------------------------------------------------------        
+void CCalenIdleState::HandleNotificationL(const TCalenNotification& aNotification,
+                                          CCalenStateMachine& aStateMachine)
+    {
+    TRACE_ENTRY_POINT;
+    
+    CCalenState::HandleNotificationL( aNotification, aStateMachine );
+    
+    TRACE_EXIT_POINT;
+    }
+
+// end of file
+