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## deleting sandboxes
scenario deleting-sandboxes [
trace-until 100/app # trace too long
assume-screen 50/width, 15/height
1:address:shared:array:character <- new []
2:address:shared:programming-environment-data <- new-programming-environment screen:address:shared:screen, 1:address:shared:array:character
# run a few commands
assume-console [
left-click 1, 0
type [divide-with-remainder 11, 3]
press F4
type [add 2, 2]
press F4
]
event-loop screen:address:shared:screen, console:address:shared:console, 2:address:shared:programming-environment-data
screen-should-contain [
. run (F4) .
. .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
.0 x.
.add 2, 2 .
.4 .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
.1 x.
.divide-with-remainder 11, 3 .
.3 .
.2 .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
. .
]
# delete second sandbox
assume-console [
left-click 7, 49
]
run [
event-loop screen:address:shared:screen, console:address:shared:console, 2:address:shared:programming-environment-data
]
screen-should-contain [
. run (F4) .
. .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
.0 x.
.add 2, 2 .
.4 .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
. .
. .
]
# delete first sandbox
assume-console [
left-click 3, 49
]
run [
event-loop screen:address:shared:screen, console:address:shared:console, 2:address:shared:programming-environment-data
]
screen-should-contain [
. run (F4) .
. .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
. .
. .
]
]
after <global-touch> [
# on a sandbox delete icon? process delete
{
was-delete?:boolean <- delete-sandbox *t, env
break-unless was-delete?
hide-screen screen
screen <- render-sandbox-side screen, env
screen <- update-cursor screen, current-sandbox
show-screen screen
loop +next-event:label
}
]
recipe delete-sandbox t:touch-event, env:address:shared:programming-environment-data -> was-delete?:boolean, env:address:shared:programming-environment-data [
local-scope
load-ingredients
click-column:number <- get t, column:offset
current-sandbox:address:shared:editor-data <- get *env, current-sandbox:offset
right:number <- get *current-sandbox, right:offset
at-right?:boolean <- equal click-column, right
reply-unless at-right?, 0/false
click-row:number <- get t, row:offset
prev:address:address:shared:sandbox-data <- get-address *env, sandbox:offset
curr:address:shared:sandbox-data <- get *env, sandbox:offset
{
break-unless curr
# more sandboxes to check
{
target-row:number <- get *curr, starting-row-on-screen:offset
delete-curr?:boolean <- equal target-row, click-row
break-unless delete-curr?
# delete this sandbox, rerender and stop
*prev <- get *curr, next-sandbox:offset
reply 1/true
}
prev <- get-address *curr, next-sandbox:offset
curr <- get *curr, next-sandbox:offset
loop
}
reply 0/false
]
|