about summary refs log tree commit diff stats
path: root/126write-int-decimal.subx
Commit message (Expand)AuthorAgeFilesLines
* print call stack on all low-level errorsKartik K. Agaram2021-05-151-8/+2
* undo previous commitKartik K. Agaram2021-04-051-7/+0
* snapshot: stupid debugging sessionKartik K. Agaram2021-04-051-0/+7
* 7866Kartik Agaram2021-03-071-20/+20
* 7842 - new directory organizationKartik K. Agaram2021-03-031-46/+8
* 6821 - highlight words clobbered by the next wordKartik Agaram2020-09-201-2/+2
* 6808Kartik Agaram2020-09-191-1/+1
* 6627Kartik Agaram2020-07-101-1/+1
* 6612 - reorganize layersKartik Agaram2020-07-051-0/+466
generated by cgit-pink 1.4.1-2-gfad0 (git 2.36.2.497.gbbea4dcf42) at 2024-11-23 04:08:07 +0000
a id='n105' href='#n105'>105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Mu - edit/010-sandbox-trace.mu</title>
<meta name="Generator" content="Vim/7.4">
<meta name="plugin-version" content="vim7.4_v2">
<meta name="syntax" content="none">
<meta name="settings" content="use_css,pre_wrap,no_foldcolumn,expand_tabs,prevent_copy=">
<meta name="colorscheme" content="minimal">
<style type="text/css">
<!--
pre { white-space: pre-wrap; font-family: monospace; color: #eeeeee; background-color: #080808; }
body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color: #080808; }
* { font-size: 12pt; font-size: 1em; }
.muScenario { color: #00af00; }
.muData { color: #ffff00; }
.Special { color: #c00000; }
.Delimiter { color: #800080; }
.muRecipe { color: #ff8700; }
.Comment { color: #9090ff; }
.Constant { color: #00a0a0; }
.SalientComment { color: #00ffff; }
.muControl { color: #c0a020; }
-->
</style>

<script type='text/javascript'>
<!--

-->
</script>
</head>
<body>
<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 [
  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>
  <span class="Constant">1</span>:address:array:character<span class="Special"> &lt;- </span>new <span class="Constant">[ </span>
<span class="Constant">recipe foo [</span>
<span class="Constant">  stash [abc]</span>
]]
  <span class="Comment"># run it</span>
  <span class="Constant">2</span>:address:array:character<span class="Special"> &lt;- </span>new <span class="Constant">[foo]</span>
  assume-console [
    press F4
  ]
  <span class="Constant">3</span>:address:programming-environment-data<span class="Special"> &lt;- </span>new-programming-environment screen:address:screen, <span class="Constant">1</span>:address:array:character, <span class="Constant">2</span>:address:array:character
  event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data
  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:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data
    <span class="Constant">4</span>:character/cursor-icon<span class="Special"> &lt;- </span>copy <span class="Constant">9251/␣</span>
    print screen:address:screen, <span class="Constant">4</span>:character/cursor-icon
  ]
  <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>
   <span class="Constant"> .                                                  ┊8 instructions run                               .</span>
   <span class="Constant"> .                                                  ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span>
   <span class="Constant"> .                                                  ┊                                                 .</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="Constant"> .                                                  ┊8 instructions run                               .</span>
   <span class="Constant"> .                                                  ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span>
   <span class="Constant"> .                                                  ┊                                                 .</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:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data
    print screen:address:screen, <span class="Constant">4</span>:character/cursor-icon
  ]
  <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 [
  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>
  <span class="Constant">1</span>:address:array:character<span class="Special"> &lt;- </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>
]]
  <span class="Comment"># run it</span>
  <span class="Constant">2</span>:address:array:character<span class="Special"> &lt;- </span>new <span class="Constant">[foo]</span>
  assume-console [
    press F4
  ]
  <span class="Constant">3</span>:address:programming-environment-data<span class="Special"> &lt;- </span>new-programming-environment screen:address:screen, <span class="Constant">1</span>:address:array:character, <span class="Constant">2</span>:address:array:character
  event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data
  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:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data
  ]
  <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 [
  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="Constant">1</span>:address:array:character<span class="Special"> &lt;- </span>new <span class="Constant">[]</span>
  <span class="Comment"># create and expand the trace</span>
  <span class="Constant">2</span>:address:array:character<span class="Special"> &lt;- </span>new <span class="Constant">[stash 123456789]</span>
  assume-console [
    press F4
    left-click <span class="Constant">4</span>, <span class="Constant">51</span>
  ]
  <span class="Constant">3</span>:address:programming-environment-data<span class="Special"> &lt;- </span>new-programming-environment screen:address:screen, <span class="Constant">1</span>:address:array:character, <span class="Constant">2</span>:address:array:character
  event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data
  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="Constant"> .                                                  ┊6 instructions run                               .</span>
   <span class="Constant"> .                                                  ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span>
   <span class="Constant"> .                                                  ┊                                                 .</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:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data
  ]
  <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="Constant"> .                                                  ┊6 instructions run                               .</span>
   <span class="Constant"> .                                                  ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span>
   <span class="Constant"> .                                                  ┊                                                 .</span>
  ]
]

<span class="muData">container</span> sandbox-data [
  trace:address:array:character
  display-trace?:boolean
]

<span class="Comment"># replaced in a later layer</span>
<span class="muRecipe">def!</span> update-sandbox sandbox:address:sandbox-data, env:address:programming-environment-data, idx:number<span class="muRecipe"> -&gt; </span>sandbox:address:sandbox-data, env:address:programming-environment-data [
  <span class="Constant">local-scope</span>
  <span class="Constant">load-ingredients</span>
  data:address:array:character<span class="Special"> &lt;- </span>get *sandbox, <span class="Constant">data:offset</span>
  response:address:array:character, _, fake-screen:address:screen, trace:address:array:character<span class="Special"> &lt;- </span>run-sandboxed data
  *sandbox<span class="Special"> &lt;- </span>put *sandbox, <span class="Constant">response:offset</span>, response
  *sandbox<span class="Special"> &lt;- </span>put *sandbox, <span class="Constant">screen:offset</span>, fake-screen
  *sandbox<span class="Special"> &lt;- </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">&lt;global-touch&gt;</span> [
  <span class="Comment"># check if it's inside the code of any sandbox</span>
  <span class="Delimiter">{</span>
    sandbox-left-margin:number<span class="Special"> &lt;- </span>get *current-sandbox, <span class="Constant">left:offset</span>
    click-column:number<span class="Special"> &lt;- </span>get t, <span class="Constant">column:offset</span>
    on-sandbox-side?:boolean<span class="Special"> &lt;- </span>greater-or-equal click-column, sandbox-left-margin
    <span class="muControl">break-unless</span> on-sandbox-side?
    first-sandbox:address:sandbox-data<span class="Special"> &lt;- </span>get *env, <span class="Constant">sandbox:offset</span>
    <span class="muControl">break-unless</span> first-sandbox
    first-sandbox-begins:number<span class="Special"> &lt;- </span>get *first-sandbox, <span class="Constant">starting-row-on-screen:offset</span>
    click-row:number<span class="Special"> &lt;- </span>get t, <span class="Constant">row:offset</span>
    below-sandbox-editor?:boolean<span class="Special"> &lt;- </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:address:sandbox-data<span class="Special"> &lt;- </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:boolean<span class="Special"> &lt;- </span>get *sandbox, <span class="Constant">display-trace?:offset</span>
    x<span class="Special"> &lt;- </span>not x
    *sandbox<span class="Special"> &lt;- </span>put *sandbox, <span class="Constant">display-trace?:offset</span>, x
    hide-screen screen
    screen<span class="Special"> &lt;- </span>render-sandbox-side screen, env, render
    screen<span class="Special"> &lt;- </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:label</span>
  <span class="Delimiter">}</span>
]

<span class="muRecipe">def</span> find-click-in-sandbox-code env:address:programming-environment-data, click-row:number<span class="muRecipe"> -&gt; </span>sandbox:address:sandbox-data [
  <span class="Constant">local-scope</span>
  <span class="Constant">load-ingredients</span>
  <span class="Comment"># assert click-row &gt;= sandbox.starting-row-on-screen</span>
  sandbox<span class="Special"> &lt;- </span>get *env, <span class="Constant">sandbox:offset</span>
  start:number<span class="Special"> &lt;- </span>get *sandbox, <span class="Constant">starting-row-on-screen:offset</span>
  clicked-on-sandboxes?:boolean<span class="Special"> &lt;- </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 &lt; sandbox.next-sandbox.starting-row-on-screen</span>
  <span class="Delimiter">{</span>
    next-sandbox:address:sandbox-data<span class="Special"> &lt;- </span>get *sandbox, <span class="Constant">next-sandbox:offset</span>
    <span class="muControl">break-unless</span> next-sandbox
    next-start:number<span class="Special"> &lt;- </span>get *next-sandbox, <span class="Constant">starting-row-on-screen:offset</span>
    found?:boolean<span class="Special"> &lt;- </span>lesser-than click-row, next-start
    <span class="muControl">break-if</span> found?
    sandbox<span class="Special"> &lt;- </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:number<span class="Special"> &lt;- </span>get *sandbox, <span class="Constant">code-ending-row-on-screen:offset</span>
  click-above-response?:boolean<span class="Special"> &lt;- </span>lesser-than click-row, code-ending-row
  start:number<span class="Special"> &lt;- </span>get *sandbox, <span class="Constant">starting-row-on-screen:offset</span>
  click-below-menu?:boolean<span class="Special"> &lt;- </span>greater-than click-row, start
  click-on-sandbox-code?:boolean<span class="Special"> &lt;- </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">&lt;render-sandbox-results&gt;</span> [
  <span class="Delimiter">{</span>
    display-trace?:boolean<span class="Special"> &lt;- </span>get *sandbox, <span class="Constant">display-trace?:offset</span>
    <span class="muControl">break-unless</span> display-trace?
    sandbox-trace:address:array:character<span class="Special"> &lt;- </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"> &lt;- </span>render-text screen, sandbox-trace, left, right, <span class="Constant">245/grey</span>, row
  <span class="Delimiter">}</span>
<span class="Constant">  &lt;render-sandbox-trace-done&gt;</span>
]
</pre>
</body>
</html>
<!-- vim: set foldmethod=manual : -->
generated by cgit-pink 1.4.1-2-gfad0 (git 2.36.2.497.gbbea4dcf42) at 2024-11-23 04:08:05 +0000