Timer report

Graph documentation: Timer

Documentation [Watch]: Application for countdown or 'egg timer'. Timer allows the user to set the length of the countdown in hours and minutes and then starts counting down from this, ringing the alarm when the time has elapsed.

Graph picture: Timer

Graph dictionary

Object	Type of object	Documentation
Action	Action
Action	Action
Action	Action
Action	Action
Action	Action
Action	Action
Action	Action
Action	Action
Timer	Alarm
Down	Button
Mode	Button
Set	Button
Up	Button
	DisplayFn
counting	DisplayFn
editing	DisplayFn
timer	Icon
Start [Watch]	Start [Watch]
Counting	State [Watch]	In this state the countdown is running and the countdown length left is shown on display.
EditHours	State [Watch]
EditMinutes	State [Watch]
Rang	State [Watch]	This state is invoked when the countdown timer has run out, invoking the RingState transition (red bell symbol).
Stopped	State [Watch]	In this state the timer is stopped and the original countdown length left is shown on the display.
Stop [Watch]	Stop [Watch]
length	Variable	Variable that stores the original length of the countdown time. We need this so we can remember it after a countdown has been started then finished or aborted.
lengthLeft	Variable	Variable that stores the information how much time is left until the countdown has run out.
stopTime	Variable	Variable that stores the current stop time: the value of sysTime at which the timer will ring.
sysTime	VariableRef	This is the underlying system's real clock, unaffected by changing clockOffset to set the time the running Watch perceives.

: Action

Properties:

Action relationships:

In role	In relationship	With object(s)	In role
: Action	: Transition	Rang	: From
		Stopped	: To
: ActionBody	: Set	length	: Get
		lengthLeft	: Set
: ActionBody	: Icon	timer	Off: Boolean

Action links:

Link type	Graph's name
Decomposition	none
Explosions	none

: Action

Properties:

Action relationships:

In role	In relationship	With object(s)	In role
: Action	: Transition	Up	: Event
		EditHours	: From
		EditHours	: To
: ActionBody	T: Roll	length	: Set

Action links:

Link type	Graph's name
Decomposition	none
Explosions	none

: Action

Properties:

Action relationships:

In role	In relationship	With object(s)	In role
: Action	: Transition	Up	: Event
		EditMinutes	: From
		EditMinutes	: To
: ActionBody	T: Roll	length	: Set

Action links:

Link type	Graph's name
Decomposition	none
Explosions	none

: Action

Properties:

Action relationships:

In role	In relationship	With object(s)	In role
: Action	: Transition	Set	: Event
		EditHours	: From
		Stopped	: To
: Action	: Transition	Down	: Event
		Stopped	: From
		Stopped	: To
: Action	: Transition	Set	: Event
		EditMinutes	: From
		Stopped	: To
: ActionBody	: Set	length	: Get
		lengthLeft	: Set

Action links:

Link type	Graph's name
Decomposition	none
Explosions	none

: Action

Properties:

Action relationships:

In role	In relationship	With object(s)	In role
: Action	: Transition	Down	: Event
		EditHours	: From
		EditHours	: To
: ActionBody	F: Roll	length	: Set

Action links:

Link type	Graph's name
Decomposition	none
Explosions	none

: Action

Properties:

Action relationships:

In role	In relationship	With object(s)	In role
: Action	: Transition	Up	: Event
		Stopped	: From
		Counting	: To
: ActionBody	: Alarm	lengthLeft	: Get
		Timer	: Set
: ActionBody	: Icon	timer	On: Boolean
: ActionBody	: Set	sysTime	: Get
		lengthLeft	: Plus
		stopTime	: Set

Action links:

Link type	Graph's name
Decomposition	none
Explosions	none

: Action

Properties:

Action relationships:

In role	In relationship	With object(s)	In role
: Action	: Transition	Down	: Event
		EditMinutes	: From
		EditMinutes	: To
: ActionBody	F: Roll	length	: Set

Action links:

Link type	Graph's name
Decomposition	none
Explosions	none

: Action

Properties:

Action relationships:

In role	In relationship	With object(s)	In role
: Action	: Transition	Up	: Event
		Counting	: From
		Stopped	: To
: ActionBody	: Icon	timer	Off: Boolean
: ActionBody	: Set	stopTime	: Get
		sysTime	: Minus
		lengthLeft	: Set
: ActionBody	: Alarm	Timer	: Off

Action links:

Link type	Graph's name
Decomposition	none
Explosions	none

Timer: Alarm

Properties:

Name [Watch]	Timer
Senses Local Time	F

Timer relationships:

In role	In relationship	With object(s)	In role
: From	: RingState	Rang	: To
: Off	: Alarm	Action	: ActionBody
: Set	: Alarm	Action	: ActionBody
		lengthLeft	: Get

Timer links:

Link type	Graph's name
Decomposition	none
Explosions	none

Down: Button

Properties:

Name [Watch]	Down

Down relationships:

In role	In relationship	With object(s)	In role
: Event	: Transition	Action	: Action
		Stopped	: From
		Stopped	: To
: Event	: Transition	Action	: Action
		EditMinutes	: From
		EditMinutes	: To
: Event	: Transition	Action	: Action
		EditHours	: From
		EditHours	: To

Down links:

Link type	Graph's name
Decomposition	none
Explosions	none

Mode: Button

Properties:

Name [Watch]	Mode

Mode relationships:

In role	In relationship	With object(s)	In role
: Event	: Transition	EditMinutes	: From
		EditHours	: To
: Event	: Transition	Stopped	: From
		Stop [Watch]	: To
: Event	: Transition	EditHours	: From
		EditMinutes	: To
: Event	: Transition	Counting	: From
		Stop [Watch]	: To

Mode links:

Link type	Graph's name
Decomposition	none
Explosions	none

Set: Button

Properties:

Name [Watch]	Set

Set relationships:

In role	In relationship	With object(s)	In role
: Event	: Transition	Action	: Action
		EditMinutes	: From
		Stopped	: To
: Event	: Transition	Stopped	: From
		EditHours	: To
: Event	: Transition	Action	: Action
		EditHours	: From
		Stopped	: To

Set links:

Link type	Graph's name
Decomposition	none
Explosions	none

Up: Button

Properties:

Name [Watch]	Up

Up relationships:

In role	In relationship	With object(s)	In role
: Event	: Transition	Action	: Action
		Stopped	: From
		Counting	: To
: Event	: Transition	Action	: Action
		EditMinutes	: From
		EditMinutes	: To
: Event	: Transition	Action	: Action
		EditHours	: From
		EditHours	: To
: Event	: Transition	Action	: Action
		Counting	: From
		Stopped	: To

Up links:

Link type	Graph's name
Decomposition	none
Explosions	none

: DisplayFn

Properties:

Name [Watch]
Obligatory time unit	MINUTE

relationships:

In role	In relationship	With object(s)	In role
: DisplayFnBody	: Set	lengthLeft	: Get

links:

Link type	Graph's name
Decomposition	none
Explosions	none

counting: DisplayFn

Properties:

Name [Watch]	counting
Obligatory time unit	MINUTE

counting relationships:

In role	In relationship	With object(s)	In role
: DisplayFnBody	: Set	stopTime	: Get
		sysTime	: Minus

counting links:

Link type	Graph's name
Decomposition	none
Explosions	none

editing: DisplayFn

Properties:

Name [Watch]	editing
Obligatory time unit	MINUTE

editing relationships:

In role	In relationship	With object(s)	In role
: DisplayFnBody	: Set	length	: Get

editing links:

Link type	Graph's name
Decomposition	none
Explosions	none

timer: Icon

Properties:

IconID	timer

timer relationships:

In role	In relationship	With object(s)	In role
Off: Boolean	: Icon	Action	: ActionBody
Off: Boolean	: Icon	Action	: ActionBody
On: Boolean	: Icon	Action	: ActionBody

timer links:

Link type	Graph's name
Decomposition	none
Explosions	none

: Start [Watch]

Properties:

Start [Watch] relationships:

In role	In relationship	With object(s)	In role
: From	: Transition	Stopped	: To

Start [Watch] links:

Link type	Graph's name
Decomposition	none
Explosions	none

Counting: State [Watch]

Properties:

Name [Watch]	Counting
DisplayFnRef	counting
Time unit
Documentation [Watch]	In this state the countdown is running and the countdown length left is shown on display.

Counting relationships:

In role	In relationship	With object(s)	In role
: From	: Transition	Mode	: Event
		Stop [Watch]	: To
: From	: Transition	Action	: Action
		Up	: Event
		Stopped	: To
: To	: Transition	Action	: Action
		Up	: Event
		Stopped	: From

Counting links:

Link type	Graph's name
Decomposition	none
Explosions	none

EditHours: State [Watch]

Properties:

Name [Watch]	EditHours
DisplayFnRef	editing
Time unit	HOUR_OF_DAY
Documentation [Watch]

EditHours relationships:

In role	In relationship	With object(s)	In role
: From	: Transition	Action	: Action
		Down	: Event
		EditHours	: To
: From	: Transition	Action	: Action
		Set	: Event
		Stopped	: To
: From	: Transition	Mode	: Event
		EditMinutes	: To
: From	: Transition	Action	: Action
		Up	: Event
		EditHours	: To
: To	: Transition	Set	: Event
		Stopped	: From
: To	: Transition	Action	: Action
		Down	: Event
		EditHours	: From
: To	: Transition	Action	: Action
		Up	: Event
		EditHours	: From
: To	: Transition	Mode	: Event
		EditMinutes	: From

EditHours links:

Link type	Graph's name
Decomposition	none
Explosions	none

EditMinutes: State [Watch]

Properties:

Name [Watch]	EditMinutes
DisplayFnRef	editing
Time unit	MINUTE
Documentation [Watch]

EditMinutes relationships:

In role	In relationship	With object(s)	In role
: From	: Transition	Action	: Action
		Set	: Event
		Stopped	: To
: From	: Transition	Mode	: Event
		EditHours	: To
: From	: Transition	Action	: Action
		Down	: Event
		EditMinutes	: To
: From	: Transition	Action	: Action
		Up	: Event
		EditMinutes	: To
: To	: Transition	Action	: Action
		Down	: Event
		EditMinutes	: From
: To	: Transition	Mode	: Event
		EditHours	: From
: To	: Transition	Action	: Action
		Up	: Event
		EditMinutes	: From

EditMinutes links:

Link type	Graph's name
Decomposition	none
Explosions	none

Rang: State [Watch]

Properties:

Name [Watch]	Rang
DisplayFnRef
Time unit
Documentation [Watch]	This state is invoked when the countdown timer has run out, invoking the RingState transition (red bell symbol).

Rang relationships:

In role	In relationship	With object(s)	In role
: From	: Transition	Action	: Action
		Stopped	: To
: To	: RingState	Timer	: From

Rang links:

Link type	Graph's name
Decomposition	none
Explosions	none

Stopped: State [Watch]

Properties:

Name [Watch]	Stopped
DisplayFnRef
Time unit
Documentation [Watch]	In this state the timer is stopped and the original countdown length left is shown on the display.

Stopped relationships:

In role	In relationship	With object(s)	In role
: From	: Transition	Set	: Event
		EditHours	: To
: From	: Transition	Mode	: Event
		Stop [Watch]	: To
: From	: Transition	Action	: Action
		Down	: Event
		Stopped	: To
: From	: Transition	Action	: Action
		Up	: Event
		Counting	: To
: To	: Transition	Action	: Action
		Rang	: From
: To	: Transition	Action	: Action
		Down	: Event
		Stopped	: From
: To	: Transition	Action	: Action
		Set	: Event
		EditHours	: From
: To	: Transition	Start [Watch]	: From
: To	: Transition	Action	: Action
		Set	: Event
		EditMinutes	: From
: To	: Transition	Action	: Action
		Up	: Event
		Counting	: From

Stopped links:

Link type	Graph's name
Decomposition	none
Explosions	none

: Stop [Watch]

Properties:

Stop [Watch] relationships:

In role	In relationship	With object(s)	In role
: To	: Transition	Mode	: Event
		Stopped	: From
: To	: Transition	Mode	: Event
		Counting	: From

Stop [Watch] links:

Link type	Graph's name
Decomposition	none
Explosions	none

length: Variable

Properties:

Name [Watch]	length
Type	METime
Documentation [Watch]	Variable that stores the original length of the countdown time. We need this so we can remember it after a countdown has been started then finished or aborted.

length relationships:

In role	In relationship	With object(s)	In role
: Get	: Set	Action	: ActionBody
		lengthLeft	: Set
: Get	: Set	editing	: DisplayFnBody
: Get	: Set	Action	: ActionBody
		lengthLeft	: Set
: Set	T: Roll	Action	: ActionBody
: Set	F: Roll	Action	: ActionBody
: Set	T: Roll	Action	: ActionBody
: Set	F: Roll	Action	: ActionBody

length links:

Link type	Graph's name
Decomposition	none
Explosions	none

lengthLeft: Variable

Properties:

Name [Watch]	lengthLeft
Type	METime
Documentation [Watch]	Variable that stores the information how much time is left until the countdown has run out.

lengthLeft relationships:

In role	In relationship	With object(s)	In role
: Get	: Alarm	Action	: ActionBody
		Timer	: Set
: Get	: Set		: DisplayFnBody
: Plus	: Set	Action	: ActionBody
		sysTime	: Get
		stopTime	: Set
: Set	: Set	Action	: ActionBody
		length	: Get
: Set	: Set	Action	: ActionBody
		stopTime	: Get
		sysTime	: Minus
: Set	: Set	Action	: ActionBody
		length	: Get

lengthLeft links:

Link type	Graph's name
Decomposition	none
Explosions	none

stopTime: Variable

Properties:

Name [Watch]	stopTime
Type	METime
Documentation [Watch]	Variable that stores the current stop time: the value of sysTime at which the timer will ring.

stopTime relationships:

In role	In relationship	With object(s)	In role
: Get	: Set	counting	: DisplayFnBody
		sysTime	: Minus
: Get	: Set	Action	: ActionBody
		sysTime	: Minus
		lengthLeft	: Set
: Set	: Set	Action	: ActionBody
		sysTime	: Get
		lengthLeft	: Plus

stopTime links:

Link type	Graph's name
Decomposition	none
Explosions	none

sysTime: VariableRef

Properties:

Name [Watch]	sysTime
Type	METime
Documentation [Watch]	This is the underlying system's real clock, unaffected by changing clockOffset to set the time the running Watch perceives.

sysTime relationships:

In role	In relationship	With object(s)	In role
: Get	: Set	Action	: ActionBody
		lengthLeft	: Plus
		stopTime	: Set
: Minus	: Set	Action	: ActionBody
		stopTime	: Get
		lengthLeft	: Set
: Minus	: Set	counting	: DisplayFnBody
		stopTime	: Get

sysTime links:

Link type	Graph's name
Decomposition	none
Explosions	none