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@ -15,7 +15,7 @@ This package lets you render sequence diagrams directly in Typst. The following
<td> <td>
```typst ```typst
#import "@preview/chronos:0.1.0" #import "@preview/chronos:0.2.0"
#chronos.diagram({ #chronos.diagram({
import chronos: * import chronos: *
_par("Alice") _par("Alice")

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@ -58,10 +58,12 @@
/// - width (auto, int, float, length): Optional fixed width of the column\ If the column's content (e.g. sequence comments) is larger, it will overflow /// - width (auto, int, float, length): Optional fixed width of the column\ If the column's content (e.g. sequence comments) is larger, it will overflow
/// - margin (int, float, length): Additional margin to add to the column\ This margin is not included in `width` and `min-width`, but rather added separately /// - margin (int, float, length): Additional margin to add to the column\ This margin is not included in `width` and `min-width`, but rather added separately
/// - min-width (int, float, length): Minimum width of the column\ If set to a larger value than `width`, the latter will be overriden /// - min-width (int, float, length): Minimum width of the column\ If set to a larger value than `width`, the latter will be overriden
/// - max-width (int, float, length, none): Maximum width of the column\ If set to a lower value than `width`, the latter will be overriden\ If set to `none`, no restriction is applied
#let _col( #let _col(
p1, p1,
p2, p2,
width: auto, width: auto,
margin: 0, margin: 0,
min-width: 0 min-width: 0,
max-width: none
) = {} ) = {}

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@ -1,689 +0,0 @@
#import "../src/lib.typ": from-plantuml
#set page(width: auto, height: auto)
#let examples = (
(
[Basic Examples],
```
@startuml
Alice -> Bob: Authentication Request
Bob --> Alice: Authentication Response
Alice -> Bob: Another authentication Request
Alice <-- Bob: Another authentication Response
@enduml
```
),
(
[Declaring participant],
```
@startuml
participant Participant as Foo
actor Actor as Foo1
boundary Boundary as Foo2
control Control as Foo3
entity Entity as Foo4
database Database as Foo5
collections Collections as Foo6
queue Queue as Foo7
Foo -> Foo1 : To actor
Foo -> Foo2 : To boundary
Foo -> Foo3 : To control
Foo -> Foo4 : To entity
Foo -> Foo5 : To database
Foo -> Foo6 : To collections
Foo -> Foo7: To queue
@enduml
```
),
(
[Declaring participant (2)],
```
@startuml
actor Bob #red
' The only difference between actor
'and participant is the drawing
participant Alice
participant "I have a really\nlong name" as L #99FF99
/' You can also declare:
participant L as "I have a really\nlong name" #99FF99
'/
Alice->Bob: Authentication Request
Bob->Alice: Authentication Response
Bob->L: Log transaction
@enduml
```
),
(
[Use non-letters in participants],
```
@startuml
Alice -> "Bob()" : Hello
"Bob()" -> "This is very\nlong" as Long
' You can also declare:
' "Bob()" -> Long as "This is very\nlong"
Long --> "Bob()" : ok
@enduml
```
),
(
[Message to Self],
```
@startuml
Alice -> Alice: This is a signal to self.\nIt also demonstrates\nmultiline \ntext
@enduml
```
),
(
[Message to Self (2)],
```
@startuml
Alice <- Alice: This is a signal to self.\nIt also demonstrates\nmultiline \ntext
@enduml
```
),
(
[Change arrow style],
```
@startuml
Bob ->x Alice
Bob -> Alice
Bob ->> Alice
Bob -\ Alice
Bob \\- Alice
Bob //-- Alice
Bob ->o Alice
Bob o\\-- Alice
Bob <-> Alice
Bob <->o Alice
@enduml
```
),
(
[Grouping message],
```
@startuml
Alice -> Bob: Authentication Request
alt successful case
Bob -> Alice: Authentication Accepted
else some kind of failure
Bob -> Alice: Authentication Failure
group My own label
Alice -> Log : Log attack start
loop 1000 times
Alice -> Bob: DNS Attack
end
Alice -> Log : Log attack end
end
else Another type of failure
Bob -> Alice: Please repeat
end
@enduml
```
),
(
[Secondary group label],
```
@startuml
Alice -> Bob: Authentication Request
Bob -> Alice: Authentication Failure
group My own label [My own label 2]
Alice -> Log : Log attack start
loop 1000 times
Alice -> Bob: DNS Attack
end
Alice -> Log : Log attack end
end
@enduml
```
),
(
[Notes on messages],
```
@startuml
Alice->Bob : hello
note left: this is a first note
Bob->Alice : ok
note right: this is another note
Bob->Bob : I am thinking
note left
a note
can also be defined
on several lines
end note
@enduml
```
),
(
[Some other notes],
```
@startuml
participant Alice
participant Bob
note left of Alice #aqua
This is displayed
left of Alice.
end note
note right of Alice: This is displayed right of Alice.
note over Alice: This is displayed over Alice.
note over Alice, Bob #FFAAAA: This is displayed\n over Bob and Alice.
note over Bob, Alice
This is yet another
example of
a long note.
end note
@enduml
```
),
(
[Changing notes shape \[hnote, rnote\]],
```
@startuml
caller -> server : conReq
hnote over caller : idle
caller <- server : conConf
rnote over server
"r" as rectangle
"h" as hexagon
endrnote
rnote over server
this is
on several
lines
endrnote
hnote over caller
this is
on several
lines
endhnote
@enduml
```
),
(
[Note over all participants \[across\]],
```
@startuml
Alice->Bob:m1
Bob->Charlie:m2
note over Alice, Charlie: Old method for note over all part. with:\n ""note over //FirstPart, LastPart//"".
note across: New method with:\n""note across""
Bob->Alice
hnote across:Note across all part.
@enduml
```
),
(
[Several notes aligned at the same level \[/\]],
```
@startuml
note over Alice : initial state of Alice
note over Bob : initial state of Bob
Bob -> Alice : hello
@enduml
```
),
(
[Several notes aligned at the same level \[/\] (2)],
```
@startuml
note over Alice : initial state of Alice
/ note over Bob : initial state of Bob
Bob -> Alice : hello
@enduml
```
),
(
[Divider or separator],
```
@startuml
== Initialization ==
Alice -> Bob: Authentication Request
Bob --> Alice: Authentication Response
== Repetition ==
Alice -> Bob: Another authentication Request
Alice <-- Bob: another authentication Response
@enduml
```
),
(
[Delay],
```
@startuml
Alice -> Bob: Authentication Request
...
Bob --> Alice: Authentication Response
...5 minutes later...
Bob --> Alice: Good Bye !
@enduml
```
),
(
[Space],
```
@startuml
Alice -> Bob: message 1
Bob --> Alice: ok
|||
Alice -> Bob: message 2
Bob --> Alice: ok
||45||
Alice -> Bob: message 3
Bob --> Alice: ok
@enduml
```
),
(
[Lifeline Activation and Destruction],
```
@startuml
participant User
User -> A: DoWork
activate A
A -> B: << createRequest >>
activate B
B -> C: DoWork
activate C
C --> B: WorkDone
destroy C
B --> A: RequestCreated
deactivate B
A -> User: Done
deactivate A
@enduml
```
),
(
[Lifeline Activation and Destruction (2)],
```
@startuml
participant User
User -> A: DoWork
activate A #FFBBBB
A -> A: Internal call
activate A #DarkSalmon
A -> B: << createRequest >>
activate B
B --> A: RequestCreated
deactivate B
deactivate A
A -> User: Done
deactivate A
@enduml
```
),
/*(
[Lifeline Activation and Destruction (3)],
```
@startuml
'autoactivate on
alice -> bob : hello
bob -> bob : self call
bill -> bob /'#005500'/ : hello from thread 2
bob -> george ** : create
return done in thread 2
return rc
bob -> george !! : delete
return success
@enduml
```
),*/
(
[Return],
```
@startuml
Bob -> Alice : hello
activate Alice
Alice -> Alice : some action
return bye
@enduml
```
),
(
[Participant creation],
```
@startuml
Bob -> Alice : hello
create Other
Alice -> Other : new
create /'control'/ String
Alice -> String
note right : You can also put notes!
Alice --> Bob : ok
@enduml
```
),
(
[Shortcut syntax for activation, deactivation, creation],
```
@startuml
alice -> bob ++ : hello
bob -> bob ++ : self call
bob -> bib ++ /' #005500'/ : hello
bob -> george ** : create
return done
return rc
bob -> george !! : delete
return success
@enduml
```
),
(
[Shortcut syntax for activation, deactivation, creation (2)],
```
@startuml
alice -> bob ++ : hello1
bob -> charlie --++ : hello2
charlie --> alice -- : ok
@enduml
```
),
(
[Shortcut syntax for activation, deactivation, creation (3)],
```
@startuml
alice -> bob ++ /'#gold'/: hello
bob -> alice --++ /'#gold'/: you too
alice -> bob --: step1
alice -> bob : step2
@enduml
@enduml
```
),
(
[Incoming and outgoing messages],
```
@startuml
[-> A: DoWork
activate A
A -> A: Internal call
activate A
A ->] : << createRequest >>
A<--] : RequestCreated
deactivate A
[<- A: Done
deactivate A
@enduml
```
),
(
[Incoming and outgoing messages (2)],
```
@startuml
participant Alice
participant Bob #lightblue
Alice -> Bob
Bob -> Carol
...
[-> Bob
[o-> Bob
[o->o Bob
[x-> Bob
...
[<- Bob
[x<- Bob
...
Bob ->]
Bob ->o]
Bob o->o]
Bob ->x]
...
Bob <-]
Bob x<-]
@enduml
```
),
(
[Short arrows for incoming and outgoing messages],
```
@startuml
?-> Alice : ""?->""\n**short** to actor1
[-> Alice : ""[->""\n**from start** to actor1
[-> Bob : ""[->""\n**from start** to actor2
?-> Bob : ""?->""\n**short** to actor2
Alice ->] : ""->]""\nfrom actor1 **to end**
Alice ->? : ""->?""\n**short** from actor1
Alice -> Bob : ""->"" \nfrom actor1 to actor2
@enduml
```
),
(
[Normal arrow],
```
@startuml
participant Alice as a
participant Bob as b
a -> b : ""-> ""
a ->> b : ""->> ""
a -\ b : ""-\ ""
a -\\ b : ""-\\\\""
a -/ b : ""-/ ""
a -// b : ""-// ""
a ->x b : ""->x ""
a x-> b : ""x-> ""
a o-> b : ""o-> ""
a ->o b : ""->o ""
a o->o b : ""o->o ""
a <-> b : ""<-> ""
a o<->o b : ""o<->o""
a x<->x b : ""x<->x""
a ->>o b : ""->>o ""
a -\o b : ""-\o ""
a -\\o b : ""-\\\\o""
a -/o b : ""-/o ""
a -//o b : ""-//o ""
a x->o b : ""x->o ""
@enduml
```
),
(
[Itself arrow],
```
@startuml
participant Alice as a
participant Bob as b
a -> a : ""-> ""
a ->> a : ""->> ""
a -\ a : ""-\ ""
a -\\ a : ""-\\\\""
a -/ a : ""-/ ""
a -// a : ""-// ""
a ->x a : ""->x ""
a x-> a : ""x-> ""
a o-> a : ""o-> ""
a ->o a : ""->o ""
a o->o a : ""o->o ""
a <-> a : ""<-> ""
a o<->o a : ""o<->o""
a x<->x a : ""x<->x""
a ->>o a : ""->>o ""
a -\o a : ""-\o ""
a -\\o a : ""-\\\\o""
a -/o a : ""-/o ""
a -//o a : ""-//o ""
a x->o a : ""x->o ""
@enduml
```
),
(
[Incoming messages (with '|')],
```
@startuml
participant Alice as a
participant Bob as b
[-> b : ""[-> ""
[->> b : ""[->> ""
[-\ b : ""[-\ ""
[-\\ b : ""[-\\\\""
[-/ b : ""[-/ ""
[-// b : ""[-// ""
[->x b : ""[->x ""
[x-> b : ""[x-> ""
[o-> b : ""[o-> ""
[->o b : ""[->o ""
[o->o b : ""[o->o ""
[<-> b : ""[<-> ""
[o<->o b : ""[o<->o""
[x<->x b : ""[x<->x""
[->>o b : ""[->>o ""
[-\o b : ""[-\o ""
[-\\o b : ""[-\\\\o""
[-/o b : ""[-/o ""
[-//o b : ""[-//o ""
[x->o b : ""[x->o ""
@enduml
```
),
(
[Outgoing messages (with '|')],
```
@startuml
participant Alice as a
participant Bob as b
a ->] : ""->] ""
a ->>] : ""->>] ""
a -\] : ""-\] ""
a -\\] : ""-\\\\]""
a -/] : ""-/] ""
a -//] : ""-//] ""
a ->x] : ""->x] ""
a x->] : ""x->] ""
a o->] : ""o->] ""
a ->o] : ""->o] ""
a o->o] : ""o->o] ""
a <->] : ""<->] ""
a o<->o] : ""o<->o]""
a x<->x] : ""x<->x]""
a ->>o] : ""->>o] ""
a -\o] : ""-\o] ""
a -\\o] : ""-\\\\o]""
a -/o] : ""-/o] ""
a -//o] : ""-//o] ""
a x->o] : ""x->o] ""
@enduml
```
),
(
[Short incoming (with '?')],
```
@startuml
participant Alice as a
participant Bob as b
a -> b : //Long long label//
?-> b : ""?-> ""
?->> b : ""?->> ""
?-\ b : ""?-\ ""
?-\\ b : ""?-\\\\""
?-/ b : ""?-/ ""
?-// b : ""?-// ""
?->x b : ""?->x ""
?x-> b : ""?x-> ""
?o-> b : ""?o-> ""
?->o b : ""?->o ""
?o->o b : ""?o->o ""
?<-> b : ""?<-> ""
?o<->o b : ""?o<->o""
?x<->x b : ""?x<->x""
?->>o b : ""?->>o ""
?-\o b : ""?-\o ""
?-\\o b : ""?-\\\\o ""
?-/o b : ""?-/o ""
?-//o b : ""?-//o ""
?x->o b : ""?x->o ""
@enduml
```
),
(
[Short outgoing (with '?')],
```
@startuml
participant Alice as a
participant Bob as b
a -> b : //Long long label//
a ->? : ""->? ""
a ->>? : ""->>? ""
a -\? : ""-\? ""
a -\\? : ""-\\\\?""
a -/? : ""-/? ""
a -//? : ""-//? ""
a ->x? : ""->x? ""
a x->? : ""x->? ""
a o->? : ""o->? ""
a ->o? : ""->o? ""
a o->o? : ""o->o? ""
a <->? : ""<->? ""
a o<->o? : ""o<->o?""
a x<->x? : ""x<->x?""
a ->>o? : ""->>o? ""
a -\o? : ""-\o? ""
a -\\o? : ""-\\\\o?""
a -/o? : ""-/o? ""
a -//o? : ""-//o? ""
a x->o? : ""x->o? ""
@enduml
```
)
)
#{
for (title, uml) in examples {
heading(title)
box(
stroke: gray,
inset: 1em,
stack(
dir: ltr,
spacing: 1em,
raw(uml.text, block: true, lang: "plantuml"),
from-plantuml(uml)
)
)
pagebreak(weak: true)
}
}

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@ -1,271 +0,0 @@
#import "../src/lib.typ": from-plantuml
#set page(width: auto, height: auto)
/*
#from-plantuml(```
@startuml
actor User as usr
participant can_message as can
control kartculator as kc
queue XF as xf
entity Drive as drive
entity Steering as steering
usr -\ xf : set message "move"
xf -> can : new value on joystick
== If X axis change value ==
can -> kc : calculate new position
kc -> can : build message
can -> steering : set new position
== If Y axis change value ==
can -> kc : calculate new torque
kc -> can : build message
can -> xf : set message "torque"
xf -> drive : set new torque
@enduml
```)
#pagebreak(weak: true)
#from-plantuml(```
@startuml
actor CAN_BUS as bus
participant interrupt as ISR
queue XF as xf
participant ecan as ecan
participant canInterface as can
control canMessageController as msg
bus -\\ ISR ++ : can message
ISR -> can : newMsg
can -> ecan : read
ecan --> can : message
can -> xf : POST XF
destroy ISR
group TICK XF
xf o-> can : receiveCan()
can -> msg : processIncoming()
msg -> can : create message
can -> xf : POST XF
end
group TICK XF
xf o-> can : sendCan()
can -> ecan : write
ecan -\\ bus : can message
end
@enduml
```)
#pagebreak(weak: true)
*/
/*
#from-plantuml(```
@startuml
participant "Behavior::StateMachine" as sm
participant Dispatcher as d
participant TimeoutManager as tm
entity "Event::Timeout" as t
queue "TimeoutManager::timeouts_" as timeouts
autoactivate off
|||
|||
== Schedule timeout ==
|||
sm -> sm++ : scheduleTimeout
sm -> d ++: getDispatcher
d --> sm --: dispatcher
sm -> d --++ : scheduleTimeout
d -> tm ++: getTimeoutManager
tm --> d --: timeoutManager
d -> tm --++ : scheduleTimeout
tm -> t ** : new
t --> tm
tm -> timeouts --++: insert
|||
|||
== Decrement timeout (and dispatch) ==
|||
loop every tickInterval
?->> tm ++: tick
tm -> timeouts : getFront
timeouts -> t ++
t --> timeouts
timeouts --> tm : timeout
tm -> t --: decrement
end
|||
note left t
When timeout is 0,
dispatch event
end note
t -> timeouts : pop
deactivate timeouts
t ->? --: pushEvent
|||
|||
== Unschedule timeout ==
|||
sm -> sm++ : unscheduleTimeout
sm -> d ++: getDispatcher
d --> sm --: dispatcher
sm -> d --++ : unscheduleTimeout
d -> tm ++: getTimeoutManager
tm --> d --: timeoutManager
d -> tm --++ : unscheduleTimeout
tm -> timeouts --: erase
timeouts -> t !!
@enduml
```)
*/
#pagebreak(weak: true)
#from-plantuml(```
@startuml
participant Behavior as b
participant Dispatcher as d
entity Event as e
participant EventQueue as eq
queue "EventQueue::queue_" as q
== Create an Event ==
|||
?->> b ++ : GEN
b -> e ** : new
b -> b --++ : pushEvent
e -> b : getBehavior
b --> e ++: setBehavior
e --> b --
b -> d ++ : getDispatcher
d --> b
b -> d -- : pushEvent
d ->? -- : push
|||
|||
== Push Event ==
|||
?->> d ++: pushEvent
d -> eq--++: push
eq -> q ++
q --> eq
eq -> q -- : pushEndQueue
|||
|||
== Dispatch ==
|||
?->> d ++: executeOnce
d -> q : getFront
q -> e ++
e --> q
q --> d : event
d -> q : pop
deactivate q
d -> d --++ : dispatchEvent
d -> b ++ : getBehavior
b --> d
d -> b -- : process
b -> b--: processEvent
destroy e
@enduml
```)
#pagebreak(weak: true)
#from-plantuml(```
@startuml
'https://plantuml.com/sequence-diagram
actor User as usr
participant "Pb L" as pbL
participant "Pb R" as pbR
participant "LED L" as ledL
participant "LED R" as ledR
== Single click ==
group Single click left
usr -\ pbL ++: pressButton
usr -\ pbL : releaseButton
pbL -> ledL --++ : blink
usr -\ pbL ++: pressButton
usr -\ pbL : releaseButton
pbL -> ledL -- : endBlink
deactivate ledL
end
group Single click right
usr -\ pbR ++: pressButton
usr -\ pbR : releaseButton
pbR -> ledR --++ : blink
usr -\ pbR ++: pressButton
usr -\ pbR : releaseButton
pbR -> ledR -- : endBlink
deactivate ledR
end
== Double click ==
group Double click left
usr -\ pbL ++: pressButton
usr -\ pbL : releaseButton
usr -\ pbL : pressButton
pbL -> ledL --++ : blink
note right ledL: blink 3x
ledL ->x ledL -- : finished
end
group Double click right
usr -\ pbR ++: pressButton
usr -\ pbR : releaseButton
usr -\ pbR : pressButton
pbR -> ledR --++ : blink
note right ledR: blink 3x
ledR ->x ledR -- : finished
end
== Long click ==
group Long click left
usr -\ pbL ++: pressButton
pbL -> ledR--: blink
activate ledL
activate ledR
usr -\ pbL ++: pressButton
pbL -> ledR -- : endBlink
deactivate ledL
deactivate ledR
end
group Long click right
usr -\ pbR ++: pressButton
pbR -> ledR--: blink
activate ledL
activate ledR
usr -\ pbL ++: pressButton
pbL -> ledR -- : endBlink
deactivate ledL
deactivate ledR
end
@enduml
```)

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@ -30,8 +30,8 @@
#set page(numbering: "1/1", header: align(right)[chronos #sym.dash.em v#chronos.version]) #set page(numbering: "1/1", header: align(right)[chronos #sym.dash.em v#chronos.version])
#set page( #set page(
header: locate(loc => align(left)[chronos #sym.dash.em v#chronos.version]), header: align(left)[chronos #sym.dash.em v#chronos.version],
footer: locate(loc => align(center, counter(page).display("1/1", both: true))) footer: context align(center, counter(page).display("1/1", both: true))
) )
= Introduction = Introduction

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@ -19,14 +19,15 @@
),) ),)
} }
#let _col(p1, p2, width: auto, margin: 0, min-width: 0) = { #let _col(p1, p2, width: auto, margin: 0, min-width: 0, max-width: none) = {
return (( return ((
type: "col", type: "col",
p1: p1, p1: p1,
p2: p2, p2: p2,
width: width, width: width,
margin: margin, margin: margin,
min-width: min-width min-width: min-width,
max-width: max-width
),) ),)
} }
@ -240,7 +241,10 @@
} }
} }
set text(font: "Source Sans 3")
let canvas = render(participants, elmts) let canvas = render(participants, elmts)
fit-canvas(canvas, width: width) fit-canvas(canvas, width: width)
}
#let from-plantuml(code) = {
let code = code.text
} }

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@ -1,4 +1,4 @@
#import "@preview/cetz:0.2.2": draw #import "@preview/cetz:0.3.1": draw
#import "consts.typ": * #import "consts.typ": *
#let _grp(name, desc: none, type: "default", elmts) = { #let _grp(name, desc: none, type: "default", elmts) = {

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@ -1,6 +1,5 @@
#let version = version(0, 1, 1) #let version = version(0, 2, 0)
#import "diagram.typ": diagram, _gap, _evt, _col #import "diagram.typ": diagram, from-plantuml, _gap, _evt, _col
#import "parser.typ": from-plantuml
#import "sequence.typ": _seq, _ret #import "sequence.typ": _seq, _ret
#import "group.typ": _grp, _loop, _alt, _opt, _break #import "group.typ": _grp, _loop, _alt, _opt, _break

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@ -1,4 +1,4 @@
#import "@preview/cetz:0.2.2": draw #import "@preview/cetz:0.3.1": draw
#import "consts.typ": * #import "consts.typ": *
#let SIDES = ( #let SIDES = (

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@ -1,4 +1,4 @@
#import "@preview/cetz:0.2.2": draw #import "@preview/cetz:0.3.1": draw
#import "consts.typ": * #import "consts.typ": *
#let PAR-SPECIALS = "?[]" #let PAR-SPECIALS = "?[]"

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@ -1,4 +1,4 @@
#import "@preview/cetz:0.2.2": canvas, draw #import "@preview/cetz:0.3.1": canvas, draw
#import "utils.typ": get-participants-i, get-style, normalize-units #import "utils.typ": get-participants-i, get-style, normalize-units
#import "group.typ" #import "group.typ"
#import "participant.typ" #import "participant.typ"
@ -218,10 +218,13 @@
if elmt.width != auto { if elmt.width != auto {
widths.at(i) = normalize-units(elmt.width) widths.at(i) = normalize-units(elmt.width)
} }
widths.at(i) = calc.max(
widths.at(i), let width = widths.at(i)
normalize-units(elmt.min-width) width = calc.max(width, normalize-units(elmt.min-width))
) + normalize-units(elmt.margin) if elmt.max-width != none {
width = calc.min(width, normalize-units(elmt.max-width))
}
widths.at(i) = width + normalize-units(elmt.margin)
} }
} }

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@ -1,4 +1,4 @@
#import "@preview/cetz:0.2.2": draw #import "@preview/cetz:0.3.1": draw
#import "consts.typ": * #import "consts.typ": *
#let _sep(name) = { #let _sep(name) = {

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@ -1,4 +1,4 @@
#import "@preview/cetz:0.2.2": draw, vector #import "@preview/cetz:0.3.1": draw, vector
#import "consts.typ": * #import "consts.typ": *
#import "participant.typ" #import "participant.typ"
#import "note.typ" #import "note.typ"
@ -100,19 +100,27 @@
y -= Y-SPACE y -= Y-SPACE
let i1 = pars-i.at(elmt.p1)
let i2 = pars-i.at(elmt.p2)
let width = calc.abs(x-pos.at(i1) - x-pos.at(i2))
let h = 0 let h = 0
let comment = if elmt.comment == none {none} else {
let w = calc.min(width * 1pt, measure(elmt.comment).width)
box(
width: if i1 == i2 {auto} else {w},
elmt.comment
)
}
// Reserve space for comment // Reserve space for comment
if elmt.comment != none { if comment != none {
h = calc.max(h, measure(box(elmt.comment)).height / 1pt + 6) h = calc.max(h, measure(comment).height / 1pt + 6)
} }
if "linked-note" in elmt { if "linked-note" in elmt {
h = calc.max(h, note.get-size(elmt.linked-note).height / 2) h = calc.max(h, note.get-size(elmt.linked-note).height / 2)
} }
y -= h y -= h
let i1 = pars-i.at(elmt.p1)
let i2 = pars-i.at(elmt.p2)
let start-info = ( let start-info = (
i: i1, i: i1,
x: x-pos.at(i1), x: x-pos.at(i1),
@ -169,7 +177,7 @@
let m = measure(box(par.display-name)) let m = measure(box(par.display-name))
let f = if i1 > i2 {-1} else {1} let f = if i1 > i2 {-1} else {1}
end-info.x -= (m.width + PAR-PAD.last() * 2) / 2pt * f end-info.x -= (m.width + PAR-PAD.last() * 2) / 2pt * f
shapes += participant.render(x-pos, par, y: end-info.y - CREATE-OFFSET) shapes += participant.render(x-pos, par, y: end-info.y)
} }
end-info.ll-lvl = lifelines.at(i2).level * LIFELINE-W / 2 end-info.ll-lvl = lifelines.at(i2).level * LIFELINE-W / 2
@ -244,7 +252,7 @@
(x2, end-info.y) (x2, end-info.y)
) )
if elmt.comment != none { if comment != none {
comment-anchor = ( comment-anchor = (
start: if x-mid < x1 {"south-east"} else {"south-west"}, start: if x-mid < x1 {"south-east"} else {"south-west"},
end: if x-mid < x1 {"south-west"} else {"south-east"}, end: if x-mid < x1 {"south-west"} else {"south-east"},
@ -268,7 +276,7 @@
(x2, end-info.y) (x2, end-info.y)
) )
if elmt.comment != none { if comment != none {
let start-pt = pts.first() let start-pt = pts.first()
let end-pt = pts.last() let end-pt = pts.last()
if elmt.start-tip != "" { if elmt.start-tip != "" {
@ -348,27 +356,26 @@
shapes += draw.line(..pts, ..style) shapes += draw.line(..pts, ..style)
if elmt.comment != none { if comment != none {
shapes += draw.content( shapes += draw.content(
comment-pt, comment-pt,
elmt.comment, comment,
anchor: comment-anchor, anchor: comment-anchor,
angle: comment-angle, angle: comment-angle,
padding: 3pt padding: 3pt
) )
} }
if elmt.create-dst {
let dst-line = lifelines.at(i2)
dst-line.lines.push(("create", end-info.y))
lifelines.at(i2) = dst-line
}
if elmt.enable-dst { if elmt.enable-dst {
let dst-line = lifelines.at(i2) let dst-line = lifelines.at(i2)
dst-line.lines.push(("enable", end-info.y, elmt.lifeline-style)) dst-line.lines.push(("enable", end-info.y, elmt.lifeline-style))
lifelines.at(i2) = dst-line lifelines.at(i2) = dst-line
} }
if elmt.create-dst {
end-info.y -= CREATE-OFFSET
let dst-line = lifelines.at(i2)
dst-line.lines.push(("create", end-info.y))
lifelines.at(i2) = dst-line
}
if "linked-note" in elmt { if "linked-note" in elmt {
let m = note.get-size(elmt.linked-note) let m = note.get-size(elmt.linked-note)

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@ -1,7 +1,7 @@
[package] [package]
name = "chronos" name = "chronos"
version = "0.1.1" version = "0.2.0"
compiler = "0.11.0" compiler = "0.12.0"
repository = "https://git.kb28.ch/HEL/chronos" repository = "https://git.kb28.ch/HEL/chronos"
entrypoint = "src/lib.typ" entrypoint = "src/lib.typ"
authors = [ authors = [