Stopwatch report

Graph documentation: Stopwatch

Documentation [Watch]: Application for timing events. Stopwatch allows the user to start, stop and reset the timing device.

Graph picture: Stopwatch

Graph dictionary

Object	Type of object	Documentation
Action	Action
Action	Action
Action	Action
Down	Button
Mode	Button
Up	Button
	DisplayFn
running	DisplayFn
stopwatch	Icon
Start [Watch]	Start [Watch]
Running	State [Watch]	In this state the stopwatch is running and the current running time is shown on display (calculated in the 'running' DisplayFn from sysTime - startTime).
Stopped	State [Watch]	In this state the Stopwatch is stopped and current stop time is shown on the display.
Stop [Watch]	Stop [Watch]
startTime	Variable	Variable that stores the start time of the running stopwatch.
stopTime	Variable	Variable that stores the current stop time: how many seconds had elapsed when the stopwatch was stopped.
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	Down	: Event
		Stopped	: From
		Stopped	: To
: ActionBody	: Set	startTime	: Get
		startTime	: Minus
		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	Up	: Event
		Stopped	: From
		Running	: To
: ActionBody	: Set	sysTime	: Get
		stopTime	: Minus
		startTime	: Set
: ActionBody	: Icon	stopwatch	On: 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
		Running	: From
		Stopped	: To
: ActionBody	: Set	sysTime	: Get
		startTime	: Minus
		stopTime	: Set
: ActionBody	: Icon	stopwatch	Off: Boolean

Action 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

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	Stopped	: From
		Stop [Watch]	: To
: Event	: Transition	Running	: From
		Stop [Watch]	: To

Mode 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
		Running	: To
: Event	: Transition	Action	: Action
		Running	: From
		Stopped	: To

Up links:

Link type	Graph's name
Decomposition	none
Explosions	none

: DisplayFn

Properties:

Name [Watch]
Obligatory time unit	SECOND

relationships:

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

links:

Link type	Graph's name
Decomposition	none
Explosions	none

running: DisplayFn

Properties:

Name [Watch]	running
Obligatory time unit	SECOND

running relationships:

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

running links:

Link type	Graph's name
Decomposition	none
Explosions	none

stopwatch: Icon

Properties:

IconID	stopwatch

stopwatch relationships:

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

stopwatch 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

Running: State [Watch]

Properties:

Name [Watch]	Running
DisplayFnRef	running
Time unit
Documentation [Watch]	In this state the stopwatch is running and the current running time is shown on display (calculated in the 'running' DisplayFn from sysTime - startTime).

Running relationships:

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

Running 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 Stopwatch is stopped and current stop time is shown on the display.

Stopped relationships:

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

Stop [Watch] links:

Link type	Graph's name
Decomposition	none
Explosions	none

startTime: Variable

Properties:

Name [Watch]	startTime
Type	METime
Documentation [Watch]	Variable that stores the start time of the running stopwatch.

startTime relationships:

In role	In relationship	With object(s)	In role
: Get	: Set	Action	: ActionBody
		startTime	: Minus
		stopTime	: Set
: Minus	: Set	Action	: ActionBody
		startTime	: Get
		stopTime	: Set
: Minus	: Set	Action	: ActionBody
		sysTime	: Get
		stopTime	: Set
: Minus	: Set	running	: DisplayFnBody
		sysTime	: Get
: Set	: Set	Action	: ActionBody
		sysTime	: Get
		stopTime	: Minus

startTime 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: how many seconds had elapsed when the stopwatch was stopped.

stopTime relationships:

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

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
		stopTime	: Minus
		startTime	: Set
: Get	: Set	running	: DisplayFnBody
		startTime	: Minus
: Get	: Set	Action	: ActionBody
		startTime	: Minus
		stopTime	: Set

sysTime links:

Link type	Graph's name
Decomposition	none
Explosions	none