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Diffstat (limited to 'edit/008-sandbox-trace.mu')
| -rw-r--r-- | edit/008-sandbox-trace.mu | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/edit/008-sandbox-trace.mu b/edit/008-sandbox-trace.mu new file mode 100644 index 00000000..7b5dd4e2 --- /dev/null +++ b/edit/008-sandbox-trace.mu @@ -0,0 +1,194 @@ +## clicking on the code typed into a sandbox toggles its trace + +scenario sandbox-click-on-code-toggles-app-trace [ + $close-trace # trace too long + assume-screen 40/width, 10/height + # basic recipe + 1:address:array:character <- new [ +recipe foo [ + stash [abc] +]] + # run it + 2:address:array:character <- new [foo] + assume-console [ + press F4 + ] + 3:address:programming-environment-data <- new-programming-environment screen:address, 1:address:array:character, 2:address:array:character + event-loop screen:address, console:address, 3:address:programming-environment-data + screen-should-contain [ + . run (F4) . + . ┊ . + .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━. + . stash [abc] ┊ x. + .] ┊foo . + .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊━━━━━━━━━━━━━━━━━━━. + . ┊ . + ] + # click on the 'foo' line in the sandbox + assume-console [ + left-click 4, 21 + ] + run [ + event-loop screen:address, console:address, 3:address:programming-environment-data + print-character screen:address, 9251/␣/cursor + ] + # trace now printed and cursor shouldn't have budged + screen-should-contain [ + . run (F4) . + .␣ ┊ . + .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━. + . stash [abc] ┊ x. + .] ┊foo . + .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊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, console:address, 3:address:programming-environment-data + print-character screen:address, 9251/␣/cursor + ] + # trace hidden again + screen-should-contain [ + . run (F4) . + .␣ ┊ . + .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━. + . stash [abc] ┊ x. + .] ┊foo . + .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊━━━━━━━━━━━━━━━━━━━. + . ┊ . + ] +] + +scenario sandbox-shows-app-trace-and-result [ + $close-trace # trace too long + assume-screen 40/width, 10/height + # basic recipe + 1:address:array:character <- new [ +recipe foo [ + stash [abc] + add 2, 2 +]] + # run it + 2:address:array:character <- new [foo] + assume-console [ + press F4 + ] + 3:address:programming-environment-data <- new-programming-environment screen:address, 1:address:array:character, 2:address:array:character + event-loop screen:address, console:address, 3:address:programming-environment-data + screen-should-contain [ + . run (F4) . + . ┊ . + .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━. + . stash [abc] ┊ x. + . add 2, 2 ┊foo . + .] ┊4 . + .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊━━━━━━━━━━━━━━━━━━━. + . ┊ . + ] + # click on the 'foo' line in the sandbox + assume-console [ + left-click 4, 21 + ] + run [ + event-loop screen:address, console:address, 3:address:programming-environment-data + ] + # trace now printed + screen-should-contain [ + . run (F4) . + . ┊ . + .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━. + . stash [abc] ┊ x. + . add 2, 2 ┊foo . + .] ┊abc . + .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊4 . + . ┊━━━━━━━━━━━━━━━━━━━. + . ┊ . + ] +] + +# clicks on sandbox code toggle its display-trace? flag +after <global-touch> [ + # right side of screen? 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:address:boolean <- get-address *sandbox, display-trace?:offset + *x <- not *x + hide-screen screen + screen <- render-sandbox-side screen, env, 1/clear + screen <- update-cursor screen, recipes, current-sandbox, *sandbox-in-focus? + # no change in cursor + show-screen screen + loop +next-event:label + } +] + +recipe find-click-in-sandbox-code [ + local-scope + env:address:programming-environment-data <- next-ingredient + click-row:number <- next-ingredient + # assert click-row >= sandbox.starting-row-on-screen + sandbox:address:sandbox-data <- 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-or-equal 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? + reply 0/no-click-in-sandbox-output + } + reply 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-string, screen, sandbox-trace, left, right, 245/grey, row + row <- subtract row, 1 # trim the trailing newline that's always present + } +] |