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<pre id='vimCodeElement'>
<span class="SalientComment">## clicking on the code typed into a sandbox toggles its trace</span>
<span class="muScenario">scenario</span> sandbox-click-on-code-toggles-app-trace [
<span class="Constant">local-scope</span>
trace-until <span class="Constant">100/app</span> <span class="Comment"># trace too long</span>
assume-screen <span class="Constant">100/width</span>, <span class="Constant">10/height</span>
<span class="Comment"># basic recipe</span>
recipes:text<span class="Special"> <- </span>new <span class="Constant">[ </span>
<span class="Constant">recipe foo [</span>
<span class="Constant"> stash [abc]</span>
]]
env:&:environment<span class="Special"> <- </span>new-programming-environment screen, recipes, <span class="Constant">[foo]</span>
<span class="Comment"># run it</span>
assume-console [
press F4
]
event-loop screen, console, env
screen-should-contain [
<span class="Constant"> . run (F4) .</span>
<span class="Constant"> . ╎ .</span>
<span class="Constant"> .recipe foo [ ╎─────────────────────────────────────────────────.</span>
<span class="Constant"> . stash [abc] ╎0 edit copy delete .</span>
<span class="Constant"> .] ╎foo .</span>
<span class="Constant"> .╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╎─────────────────────────────────────────────────.</span>
<span class="Constant"> . ╎ .</span>
]
<span class="Comment"># click on the code in the sandbox</span>
assume-console [
left-click <span class="Constant">4</span>, <span class="Constant">51</span>
]
run [
event-loop screen, console, env
cursor:char<span class="Special"> <- </span>copy <span class="Constant">9251/␣</span>
print screen, cursor
]
<span class="Comment"># trace now printed and cursor shouldn't have budged</span>
screen-should-contain [
<span class="Constant"> . run (F4) .</span>
<span class="Constant"> .␣ ╎ .</span>
<span class="Constant"> .recipe foo [ ╎─────────────────────────────────────────────────.</span>
<span class="Constant"> . stash [abc] ╎0 edit copy delete .</span>
<span class="Constant"> .] ╎foo .</span>
<span class="Constant"> .╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╎abc .</span>
]
screen-should-contain-in-color <span class="Constant">245/grey</span>, [
<span class="Constant"> . .</span>
<span class="Constant"> . ╎ .</span>
<span class="Constant"> . ╎─────────────────────────────────────────────────.</span>
<span class="Constant"> . ╎ .</span>
<span class="Constant"> . ╎ .</span>
<span class="Constant"> .╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╎abc .</span>
]
<span class="Comment"># click again on the same region</span>
assume-console [
left-click <span class="Constant">4</span>, <span class="Constant">55</span>
]
run [
event-loop screen, console, env
print screen, cursor
]
<span class="Comment"># trace hidden again</span>
screen-should-contain [
<span class="Constant"> . run (F4) .</span>
<span class="Constant"> .␣ ╎ .</span>
<span class="Constant"> .recipe foo [ ╎─────────────────────────────────────────────────.</span>
<span class="Constant"> . stash [abc] ╎0 edit copy delete .</span>
<span class="Constant"> .] ╎foo .</span>
<span class="Constant"> .╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╎─────────────────────────────────────────────────.</span>
<span class="Constant"> . ╎ .</span>
]
]
<span class="muScenario">scenario</span> sandbox-shows-app-trace-and-result [
<span class="Constant">local-scope</span>
trace-until <span class="Constant">100/app</span> <span class="Comment"># trace too long</span>
assume-screen <span class="Constant">100/width</span>, <span class="Constant">10/height</span>
<span class="Comment"># basic recipe</span>
recipes:text<span class="Special"> <- </span>new <span class="Constant">[ </span>
<span class="Constant">recipe foo [</span>
<span class="Constant"> stash [abc]</span>
<span class="muControl">reply</span> <span class="Constant">4</span>
]]
env:&:environment<span class="Special"> <- </span>new-programming-environment screen, recipes, <span class="Constant">[foo]</span>
<span class="Comment"># run it</span>
assume-console [
press F4
]
event-loop screen, console, env
screen-should-contain [
<span class="Constant"> . run (F4) .</span>
<span class="Constant"> . ╎ .</span>
<span class="Constant"> .recipe foo [ ╎─────────────────────────────────────────────────.</span>
<span class="Constant"> . stash [abc] ╎0 edit copy delete .</span>
<span class="Constant"> . reply 4 ╎foo .</span>
<span class="Constant"> .] ╎4 .</span>
<span class="Constant"> .╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╎─────────────────────────────────────────────────.</span>
<span class="Constant"> . ╎ .</span>
]
<span class="Comment"># click on the code in the sandbox</span>
assume-console [
left-click <span class="Constant">4</span>, <span class="Constant">51</span>
]
run [
event-loop screen, console, env
]
<span class="Comment"># trace now printed above result</span>
screen-should-contain [
<span class="Constant"> . run (F4) .</span>
<span class="Constant"> . ╎ .</span>
<span class="Constant"> .recipe foo [ ╎─────────────────────────────────────────────────.</span>
<span class="Constant"> . stash [abc] ╎0 edit copy delete .</span>
<span class="Constant"> . reply 4 ╎foo .</span>
<span class="Constant"> .] ╎abc .</span>
<span class="Constant"> .╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╎8 instructions run .</span>
<span class="Constant"> . ╎4 .</span>
<span class="Constant"> . ╎─────────────────────────────────────────────────.</span>
<span class="Constant"> . ╎ .</span>
]
]
<span class="muScenario">scenario</span> clicking-on-app-trace-does-nothing [
<span class="Constant">local-scope</span>
trace-until <span class="Constant">100/app</span> <span class="Comment"># trace too long</span>
assume-screen <span class="Constant">100/width</span>, <span class="Constant">10/height</span>
env:&:environment<span class="Special"> <- </span>new-programming-environment screen, <span class="Constant">[]</span>, <span class="Constant">[stash 123456789]</span>
<span class="Comment"># create and expand the trace</span>
assume-console [
press F4
left-click <span class="Constant">4</span>, <span class="Constant">51</span>
]
event-loop screen, console, env
screen-should-contain [
<span class="Constant"> . run (F4) .</span>
<span class="Constant"> . ╎ .</span>
<span class="Constant"> .╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╎─────────────────────────────────────────────────.</span>
<span class="Constant"> . ╎0 edit copy delete .</span>
<span class="Constant"> . ╎stash 123456789 .</span>
<span class="Constant"> . ╎123456789 .</span>
]
<span class="Comment"># click on the stash under the edit-button region (or any of the other buttons, really)</span>
assume-console [
left-click <span class="Constant">5</span>, <span class="Constant">57</span>
]
run [
event-loop screen, console, env
]
<span class="Comment"># no change; doesn't die</span>
screen-should-contain [
<span class="Constant"> . run (F4) .</span>
<span class="Constant"> . ╎ .</span>
<span class="Constant"> .╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╎─────────────────────────────────────────────────.</span>
<span class="Constant"> . ╎0 edit copy delete .</span>
<span class="Constant"> . ╎stash 123456789 .</span>
<span class="Constant"> . ╎123456789 .</span>
]
]
<span class="muData">container</span> sandbox [
trace:text
display-trace?:bool
]
<span class="Comment"># replaced in a later layer</span>
<span class="muRecipe">def!</span> update-sandbox sandbox:&:sandbox, env:&:environment, idx:num<span class="muRecipe"> -> </span>sandbox:&:sandbox, env:&:environment [
<span class="Constant">local-scope</span>
<span class="Constant">load-ingredients</span>
data:text<span class="Special"> <- </span>get *sandbox, <span class="Constant">data:offset</span>
response:text, _, fake-screen:&:screen, trace:text<span class="Special"> <- </span>run-sandboxed data
*sandbox<span class="Special"> <- </span>put *sandbox, <span class="Constant">response:offset</span>, response
*sandbox<span class="Special"> <- </span>put *sandbox, <span class="Constant">screen:offset</span>, fake-screen
*sandbox<span class="Special"> <- </span>put *sandbox, <span class="Constant">trace:offset</span>, trace
]
<span class="Comment"># clicks on sandbox code toggle its display-trace? flag</span>
<span class="muRecipe">after</span> <span class="Constant"><global-touch></span> [
<span class="Comment"># check if it's inside the code of any sandbox</span>
<span class="Delimiter">{</span>
sandbox-left-margin:num<span class="Special"> <- </span>get *current-sandbox, <span class="Constant">left:offset</span>
click-column:num<span class="Special"> <- </span>get t, <span class="Constant">column:offset</span>
on-sandbox-side?:bool<span class="Special"> <- </span>greater-or-equal click-column, sandbox-left-margin
<span class="muControl">break-unless</span> on-sandbox-side?
first-sandbox:&:sandbox<span class="Special"> <- </span>get *env, <span class="Constant">sandbox:offset</span>
<span class="muControl">break-unless</span> first-sandbox
first-sandbox-begins:num<span class="Special"> <- </span>get *first-sandbox, <span class="Constant">starting-row-on-screen:offset</span>
click-row:num<span class="Special"> <- </span>get t, <span class="Constant">row:offset</span>
below-sandbox-editor?:bool<span class="Special"> <- </span>greater-or-equal click-row, first-sandbox-begins
<span class="muControl">break-unless</span> below-sandbox-editor?
<span class="Comment"># identify the sandbox whose code is being clicked on</span>
sandbox:&:sandbox<span class="Special"> <- </span>find-click-in-sandbox-code env, click-row
<span class="muControl">break-unless</span> sandbox
<span class="Comment"># toggle its display-trace? property</span>
x:bool<span class="Special"> <- </span>get *sandbox, <span class="Constant">display-trace?:offset</span>
x<span class="Special"> <- </span>not x
*sandbox<span class="Special"> <- </span>put *sandbox, <span class="Constant">display-trace?:offset</span>, x
hide-screen screen
screen<span class="Special"> <- </span>render-sandbox-side screen, env, render
screen<span class="Special"> <- </span>update-cursor screen, recipes, current-sandbox, sandbox-in-focus?, env
<span class="Comment"># no change in cursor</span>
show-screen screen
<span class="muControl">loop</span> <span class="Constant">+next-event</span>
<span class="Delimiter">}</span>
]
<span class="muRecipe">def</span> find-click-in-sandbox-code env:&:environment, click-row:num<span class="muRecipe"> -> </span>sandbox:&:sandbox [
<span class="Constant">local-scope</span>
<span class="Constant">load-ingredients</span>
<span class="Comment"># assert click-row >= sandbox.starting-row-on-screen</span>
sandbox<span class="Special"> <- </span>get *env, <span class="Constant">sandbox:offset</span>
start:num<span class="Special"> <- </span>get *sandbox, <span class="Constant">starting-row-on-screen:offset</span>
clicked-on-sandboxes?:bool<span class="Special"> <- </span>greater-or-equal click-row, start
assert clicked-on-sandboxes?, <span class="Constant">[extract-sandbox called on click to sandbox editor]</span>
<span class="Comment"># while click-row < sandbox.next-sandbox.starting-row-on-screen</span>
<span class="Delimiter">{</span>
next-sandbox:&:sandbox<span class="Special"> <- </span>get *sandbox, <span class="Constant">next-sandbox:offset</span>
<span class="muControl">break-unless</span> next-sandbox
next-start:num<span class="Special"> <- </span>get *next-sandbox, <span class="Constant">starting-row-on-screen:offset</span>
found?:bool<span class="Special"> <- </span>lesser-than click-row, next-start
<span class="muControl">break-if</span> found?
sandbox<span class="Special"> <- </span>copy next-sandbox
<span class="muControl">loop</span>
<span class="Delimiter">}</span>
<span class="Comment"># return sandbox if click is in its code region</span>
code-ending-row:num<span class="Special"> <- </span>get *sandbox, <span class="Constant">code-ending-row-on-screen:offset</span>
click-above-response?:bool<span class="Special"> <- </span>lesser-than click-row, code-ending-row
start:num<span class="Special"> <- </span>get *sandbox, <span class="Constant">starting-row-on-screen:offset</span>
click-below-menu?:bool<span class="Special"> <- </span>greater-than click-row, start
click-on-sandbox-code?:bool<span class="Special"> <- </span>and click-above-response?, click-below-menu?
<span class="Delimiter">{</span>
<span class="muControl">break-if</span> click-on-sandbox-code?
<span class="muControl">return</span> <span class="Constant">0/no-click-in-sandbox-output</span>
<span class="Delimiter">}</span>
<span class="muControl">return</span> sandbox
]
<span class="Comment"># when rendering a sandbox, dump its trace before response/warning if display-trace? property is set</span>
<span class="muRecipe">after</span> <span class="Constant"><render-sandbox-results></span> [
<span class="Delimiter">{</span>
display-trace?:bool<span class="Special"> <- </span>get *sandbox, <span class="Constant">display-trace?:offset</span>
<span class="muControl">break-unless</span> display-trace?
sandbox-trace:text<span class="Special"> <- </span>get *sandbox, <span class="Constant">trace:offset</span>
<span class="muControl">break-unless</span> sandbox-trace <span class="Comment"># nothing to print; move on</span>
row, screen<span class="Special"> <- </span>render-text screen, sandbox-trace, left, right, <span class="Constant">245/grey</span>, row
<span class="Delimiter">}</span>
<span class="Constant"> <render-sandbox-trace-done></span>
]
</pre>
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