--- /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
+