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## clicking on the code typed into a sandbox toggles its trace
scenario sandbox-click-on-code-toggles-app-trace [
trace-until 100/app # trace too long
assume-screen 40/width, 10/height
# run a stash instruction
1:address:array:character <- new [stash [abc]]
assume-console [
press F4
]
2:address:programming-environment-data <- new-programming-environment screen:address:screen, 1:address:array:character
event-loop screen:address:screen, console:address:console, 2:address:programming-environment-data
screen-should-contain [
. run (F4) .
. .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
.0 x.
.stash [abc] .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
. .
]
# click on the code in the sandbox
assume-console [
left-click 4, 21
]
run [
event-loop screen:address:screen, console:address:console, 2:address:programming-environment-data
4:character/cursor-icon <- copy 9251/␣
print screen:address:screen, 4:character/cursor-icon
]
# trace now printed and cursor shouldn't have budged
screen-should-contain [
. run (F4) .
.␣ .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
.0 x.
.stash [abc] .
.abc .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
. .
]
screen-should-contain-in-color 245/grey, [
. .
. .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
. x.
. .
.abc .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
. .
]
# click again on the same region
assume-console [
left-click 4, 25
]
run [
event-loop screen:address:screen, console:address:console, 2:address:programming-environment-data
print screen:address:screen, 4:character/cursor-icon
]
# trace hidden again
screen-should-contain [
. run (F4) .
.␣ .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
.0 x.
.stash [abc] .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
. .
]
]
scenario sandbox-shows-app-trace-and-result [
trace-until 100/app # trace too long
assume-screen 40/width, 10/height
# run a stash instruction and some code
1:address:array:character <- new [stash [abc]
add 2, 2]
assume-console [
press F4
]
2:address:programming-environment-data <- new-programming-environment screen:address:screen, 1:address:array:character
event-loop screen:address:screen, console:address:console, 2:address:programming-environment-data
screen-should-contain [
. run (F4) .
. .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
.0 x.
.stash [abc] .
.add 2, 2 .
.4 .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
. .
]
# click on the code in the sandbox
assume-console [
left-click 4, 21
]
run [
event-loop screen:address:screen, console:address:console, 2:address:programming-environment-data
]
# trace now printed above result
screen-should-contain [
. run (F4) .
. .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
.0 x.
.stash [abc] .
.add 2, 2 .
.abc .
.4 .
.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.
. .
]
]
container sandbox-data [
trace:address:array:character
display-trace?:boolean
]
# replaced in a later layer
def! update-sandbox sandbox:address:sandbox-data, env:address:programming-environment-data, idx:number -> sandbox:address:sandbox-data, env:address:programming-environment-data [
local-scope
load-ingredients
data:address:array:character <- get *sandbox, data:offset
response:address:array:character, _, fake-screen:address:screen, trace:address:array:character <- run-interactive data
*sandbox <- put *sandbox, response:offset, response
*sandbox <- put *sandbox, screen:offset, fake-screen
*sandbox <- put *sandbox, trace:offset, trace
]
# clicks on sandbox code toggle its display-trace? flag
after <global-touch> [
# check if it's inside the code of any sandbox
{
sandbox-left-margin:number <- get *current-sandbox, left:offset
click-column:number <- get t, column:offset
on-sandbox-side?:boolean <- greater-or-equal click-column, sandbox-left-margin
break-unless on-sandbox-side?
first-sandbox:address:sandbox-data <- get *env, sandbox:offset
break-unless first-sandbox
first-sandbox-begins:number <- get *first-sandbox, starting-row-on-screen:offset
click-row:number <- get t, row:offset
below-sandbox-editor?:boolean <- greater-or-equal click-row, first-sandbox-begins
break-unless below-sandbox-editor?
# identify the sandbox whose code is being clicked on
sandbox:address:sandbox-data <- find-click-in-sandbox-code env, click-row
break-unless sandbox
# toggle its display-trace? property
x:boolean <- get *sandbox, display-trace?:offset
x <- not x
*sandbox <- put *sandbox, display-trace?:offset, x
hide-screen screen
screen <- render-sandbox-side screen, env, 1/clear
screen <- update-cursor screen, current-sandbox, env
# no change in cursor
show-screen screen
loop +next-event:label
}
]
def find-click-in-sandbox-code env:address:programming-environment-data, click-row:number -> sandbox:address:sandbox-data [
local-scope
load-ingredients
# assert click-row >= sandbox.starting-row-on-screen
sandbox <- get *env, sandbox:offset
start:number <- get *sandbox, starting-row-on-screen:offset
clicked-on-sandboxes?:boolean <- greater-or-equal click-row, start
assert clicked-on-sandboxes?, [extract-sandbox called on click to sandbox editor]
# while click-row < sandbox.next-sandbox.starting-row-on-screen
{
next-sandbox:address:sandbox-data <- get *sandbox, next-sandbox:offset
break-unless next-sandbox
next-start:number <- get *next-sandbox, starting-row-on-screen:offset
found?:boolean <- lesser-than click-row, next-start
break-if found?
sandbox <- copy next-sandbox
loop
}
# return sandbox if click is in its code region
code-ending-row:number <- get *sandbox, code-ending-row-on-screen:offset
click-above-response?:boolean <- lesser-than click-row, code-ending-row
start:number <- get *sandbox, starting-row-on-screen:offset
click-below-menu?:boolean <- greater-than click-row, start
click-on-sandbox-code?:boolean <- and click-above-response?, click-below-menu?
{
break-if click-on-sandbox-code?
return 0/no-click-in-sandbox-output
}
return sandbox
]
# when rendering a sandbox, dump its trace before response/warning if display-trace? property is set
after <render-sandbox-results> [
{
display-trace?:boolean <- get *sandbox, display-trace?:offset
break-unless display-trace?
sandbox-trace:address:array:character <- get *sandbox, trace:offset
break-unless sandbox-trace # nothing to print; move on
row, screen <- render screen, sandbox-trace, left, right, 245/grey, row
}
<render-sandbox-trace-done>
]
|