diff options
| author | Kartik K. Agaram <vc@akkartik.com> | 2017-06-19 11:29:20 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2017-06-19 11:29:20 -0700 |
| commit | 1c2d788b454670bf8fa1cb65c6251a8ff6ddcaf7 (patch) | |
| tree | fb858c9ac49152af7cfdd956c12870206cc18c72 /html/edit/004-programming-environment.mu.html | |
| parent | b755631561fd1a9223effcc833e2c8201582f63d (diff) | |
| download | mu-1c2d788b454670bf8fa1cb65c6251a8ff6ddcaf7.tar.gz | |
3927
Diffstat (limited to 'html/edit/004-programming-environment.mu.html')
| -rw-r--r-- | html/edit/004-programming-environment.mu.html | 314 |
1 files changed, 158 insertions, 156 deletions
diff --git a/html/edit/004-programming-environment.mu.html b/html/edit/004-programming-environment.mu.html index 16bbf545..647bc264 100644 --- a/html/edit/004-programming-environment.mu.html +++ b/html/edit/004-programming-environment.mu.html @@ -71,7 +71,7 @@ if ('onhashchange' in window) { <span id="L8" class="LineNr"> 8 </span> open-console <span id="L9" class="LineNr"> 9 </span> <a href='../081print.mu.html#L33'>clear-screen</a> <span class="Constant">0/screen</span> <span class="Comment"># non-scrolling app</span> <span id="L10" class="LineNr"> 10 </span> env:&:environment <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L21'>new-programming-environment</a> <span class="Constant">0/filesystem</span>, <span class="Constant">0/screen</span> -<span id="L11" class="LineNr"> 11 </span> <a href='004-programming-environment.mu.html#L400'>render-all</a> <span class="Constant">0/screen</span>, env, <a href='001-editor.mu.html#L107'>render</a> +<span id="L11" class="LineNr"> 11 </span> <a href='004-programming-environment.mu.html#L402'>render-all</a> <span class="Constant">0/screen</span>, env, <a href='001-editor.mu.html#L107'>render</a> <span id="L12" class="LineNr"> 12 </span> <a href='004-programming-environment.mu.html#L39'>event-loop</a> <span class="Constant">0/screen</span>, <span class="Constant">0/console</span>, env, <span class="Constant">0/filesystem</span> <span id="L13" class="LineNr"> 13 </span>] <span id="L14" class="LineNr"> 14 </span> @@ -146,7 +146,7 @@ if ('onhashchange' in window) { <span id="L83" class="LineNr"> 83 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> _ <span class="Special"><-</span> move-cursor recipes, <a href='../081print.mu.html#L4'>screen</a>, t <span id="L84" class="LineNr"> 84 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> sandbox-in-focus?:bool <span class="Special"><-</span> move-cursor current-sandbox, <a href='../081print.mu.html#L4'>screen</a>, t <span id="L85" class="LineNr"> 85 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> *env <span class="Special"><-</span> put *env, <span class="Constant">sandbox-in-focus?:offset</span>, sandbox-in-focus? -<span id="L86" class="LineNr"> 86 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L467'>update-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env +<span id="L86" class="LineNr"> 86 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L469'>update-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env <span id="L87" class="LineNr"> 87 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="muControl">loop</span> <span class="Constant">+next-event</span> <span id="L88" class="LineNr"> 88 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> <span id="L89" class="LineNr"> 89 </span> <span class="Conceal">¦</span> <span class="Comment"># 'resize' event - redraw editor</span> @@ -155,7 +155,7 @@ if ('onhashchange' in window) { <span id="L92" class="LineNr"> 92 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> r:<a href='../084console.mu.html#L18'>resize-event</a>, is-resize?:bool <span class="Special"><-</span> maybe-convert e:<a href='../084console.mu.html#L4'>event</a>, <span class="Constant"><a href='004-programming-environment.mu.html#L131'>resize</a>:variant</span> <span id="L93" class="LineNr"> 93 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> is-resize? <span id="L94" class="LineNr"> 94 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> env, <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L131'>resize</a> <a href='../081print.mu.html#L4'>screen</a>, env -<span id="L95" class="LineNr"> 95 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L400'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='004-programming-environment.mu.html#L158'>render-without-moving-cursor</a> +<span id="L95" class="LineNr"> 95 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L402'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='004-programming-environment.mu.html#L158'>render-without-moving-cursor</a> <span id="L96" class="LineNr"> 96 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="muControl">loop</span> <span class="Constant">+next-event</span> <span id="L97" class="LineNr"> 97 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> <span id="L98" class="LineNr"> 98 </span> <span class="Conceal">¦</span> <span class="Comment"># if it's not global and not a touch event, send to appropriate editor</span> @@ -177,7 +177,7 @@ if ('onhashchange' in window) { <span id="L114" class="LineNr">114 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">{</span> <span id="L115" class="LineNr">115 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> render-recipes-on-no-more-events? <span id="L116" class="LineNr">116 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> render-recipes-on-no-more-events? <span class="Special"><-</span> copy <span class="Constant">0/false</span> -<span id="L117" class="LineNr">117 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L432'>render-recipes</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L107'>render</a> +<span id="L117" class="LineNr">117 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L434'>render-recipes</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L107'>render</a> <span id="L118" class="LineNr">118 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> <span id="L119" class="LineNr">119 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">{</span> <span id="L120" class="LineNr">120 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> render-sandboxes-on-no-more-events? @@ -185,7 +185,7 @@ if ('onhashchange' in window) { <span id="L122" class="LineNr">122 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> render-sandbox-side <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L107'>render</a> <span id="L123" class="LineNr">123 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> <span id="L124" class="LineNr">124 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L125" class="LineNr">125 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L467'>update-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env +<span id="L125" class="LineNr">125 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L469'>update-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env <span id="L126" class="LineNr">126 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> <span id="L127" class="LineNr">127 </span> <span class="Conceal">¦</span> <span class="muControl">loop</span> <span id="L128" class="LineNr">128 </span> <span class="Delimiter">}</span> @@ -338,7 +338,7 @@ if ('onhashchange' in window) { <span id="L275" class="LineNr">275 </span> <span class="Conceal">¦</span> ] <span id="L276" class="LineNr">276 </span> ] <span id="L277" class="LineNr">277 </span> env:&:environment <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L21'>new-programming-environment</a> <a href='../088file.mu.html#L11'>resources</a>, <a href='../081print.mu.html#L4'>screen</a>, <span class="Constant">[def]</span> <span class="Comment"># contents of sandbox</span> -<span id="L278" class="LineNr">278 </span> <a href='004-programming-environment.mu.html#L400'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L107'>render</a> +<span id="L278" class="LineNr">278 </span> <a href='004-programming-environment.mu.html#L402'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L107'>render</a> <span id="L279" class="LineNr">279 </span> <span class="Comment"># type one letter in each of them</span> <span id="L280" class="LineNr">280 </span> assume-console [ <span id="L281" class="LineNr">281 </span> <span class="Conceal">¦</span> left-click<span class="Constant"> 1</span>,<span class="Constant"> 1</span> @@ -388,7 +388,7 @@ if ('onhashchange' in window) { <span id="L325" class="LineNr">325 </span> <span class="Conceal">¦</span> ] <span id="L326" class="LineNr">326 </span> ] <span id="L327" class="LineNr">327 </span> env:&:environment <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L21'>new-programming-environment</a> <a href='../088file.mu.html#L11'>resources</a>, <a href='../081print.mu.html#L4'>screen</a>, <span class="Constant">[def]</span> -<span id="L328" class="LineNr">328 </span> <a href='004-programming-environment.mu.html#L400'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L107'>render</a> +<span id="L328" class="LineNr">328 </span> <a href='004-programming-environment.mu.html#L402'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L107'>render</a> <span id="L329" class="LineNr">329 </span> <span class="Comment"># initialize programming environment and highlight cursor</span> <span id="L330" class="LineNr">330 </span> assume-console <span class="Constant">[]</span> <span id="L331" class="LineNr">331 </span> run [ @@ -433,7 +433,7 @@ if ('onhashchange' in window) { <span id="L370" class="LineNr">370 </span> test-sandbox-editor-contents:text <span class="Special"><-</span> new <span class="Constant">[abc</span> <span id="L371" class="LineNr">371 </span><span class="Constant">def]</span> <span id="L372" class="LineNr">372 </span> env:&:environment <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L21'>new-programming-environment</a> <a href='../088file.mu.html#L11'>resources</a>, <a href='../081print.mu.html#L4'>screen</a>, test-sandbox-editor-contents -<span id="L373" class="LineNr">373 </span> <a href='004-programming-environment.mu.html#L400'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L107'>render</a> +<span id="L373" class="LineNr">373 </span> <a href='004-programming-environment.mu.html#L402'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L107'>render</a> <span id="L374" class="LineNr">374 </span> screen-should-contain [ <span id="L375" class="LineNr">375 </span> <span class="Conceal">¦</span><span class="Constant"> . run (F4) .</span> <span id="L376" class="LineNr">376 </span> <span class="Conceal">¦</span><span class="Constant"> . ╎abc .</span> @@ -460,155 +460,157 @@ if ('onhashchange' in window) { <span id="L397" class="LineNr">397 </span> ] <span id="L398" class="LineNr">398 </span>] <span id="L399" class="LineNr">399 </span> -<span id="L400" class="LineNr">400 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L400'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, env:&:environment, <span class="Delimiter">{</span>render-editor: (recipe (address screen) (address editor)<span class="muRecipe"> -> </span>number number (address screen) (address editor))<span class="Delimiter">}</span><span class="muRecipe"> -> </span><a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, env:&:environment [ -<span id="L401" class="LineNr">401 </span> <span class="Constant">local-scope</span> -<span id="L402" class="LineNr">402 </span> <span class="Constant">load-ingredients</span> -<span id="L403" class="LineNr">403 </span> trace<span class="Constant"> 10</span>, <span class="Constant">[app]</span>, <span class="Constant">[render all]</span> -<span id="L404" class="LineNr">404 </span> old-top-idx:num <span class="Special"><-</span> <a href='../081print.mu.html#L493'>save-top-idx</a> <a href='../081print.mu.html#L4'>screen</a> -<span id="L405" class="LineNr">405 </span> <span class="Comment"># top menu</span> -<span id="L406" class="LineNr">406 </span> trace<span class="Constant"> 11</span>, <span class="Constant">[app]</span>, <span class="Constant">[render top menu]</span> -<span id="L407" class="LineNr">407 </span> width:num <span class="Special"><-</span> <a href='../081print.mu.html#L735'>screen-width</a> <a href='../081print.mu.html#L4'>screen</a> -<span id="L408" class="LineNr">408 </span> <a href='002-typing.mu.html#L1060'>draw-horizontal</a> <a href='../081print.mu.html#L4'>screen</a>,<span class="Constant"> 0</span>, <span class="Constant">0/left</span>, width, <span class="Constant">32/space</span>, <span class="Constant">0/black</span>, <span class="Constant">238/grey</span> -<span id="L409" class="LineNr">409 </span> button-start:num <span class="Special"><-</span> subtract width,<span class="Constant"> 20</span> -<span id="L410" class="LineNr">410 </span> button-on-screen?:bool <span class="Special"><-</span> greater-or-equal button-start,<span class="Constant"> 0</span> -<span id="L411" class="LineNr">411 </span> assert button-on-screen?, <span class="Constant">[screen too narrow for menu]</span> -<span id="L412" class="LineNr">412 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> move-cursor <a href='../081print.mu.html#L4'>screen</a>, <span class="Constant">0/row</span>, button-start -<span id="L413" class="LineNr">413 </span> print <a href='../081print.mu.html#L4'>screen</a>, <span class="Constant">[ run (F4) ]</span>, <span class="Constant">255/white</span>, <span class="Constant">161/reddish</span> -<span id="L414" class="LineNr">414 </span> <span class="Comment"># dotted line down the middle</span> -<span id="L415" class="LineNr">415 </span> trace<span class="Constant"> 11</span>, <span class="Constant">[app]</span>, <span class="Constant">[render divider]</span> -<span id="L416" class="LineNr">416 </span> divider:num, _ <span class="Special"><-</span> divide-with-remainder width,<span class="Constant"> 2</span> -<span id="L417" class="LineNr">417 </span> height:num <span class="Special"><-</span> <a href='../081print.mu.html#L748'>screen-height</a> <a href='../081print.mu.html#L4'>screen</a> -<span id="L418" class="LineNr">418 </span> <a href='004-programming-environment.mu.html#L501'>draw-vertical</a> <a href='../081print.mu.html#L4'>screen</a>, divider, <span class="Constant">1/top</span>, height, <span class="Constant">9482/vertical-dotted</span> -<span id="L419" class="LineNr">419 </span> <span class="Comment">#</span> -<span id="L420" class="LineNr">420 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L432'>render-recipes</a> <a href='../081print.mu.html#L4'>screen</a>, env, render-editor -<span id="L421" class="LineNr">421 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> render-sandbox-side <a href='../081print.mu.html#L4'>screen</a>, env, render-editor -<span id="L422" class="LineNr">422 </span> <span class="Constant"><a href='004-programming-environment.mu.html#L422'><render-components-end></a></span> <span class="Comment"># no early returns permitted</span> -<span id="L423" class="LineNr">423 </span> <span class="Comment">#</span> -<span id="L424" class="LineNr">424 </span> recipes:&:editor <span class="Special"><-</span> get *env, <span class="Constant">recipes:offset</span> -<span id="L425" class="LineNr">425 </span> current-sandbox:&:editor <span class="Special"><-</span> get *env, <span class="Constant">current-sandbox:offset</span> -<span id="L426" class="LineNr">426 </span> sandbox-in-focus?:bool <span class="Special"><-</span> get *env, <span class="Constant">sandbox-in-focus?:offset</span> -<span id="L427" class="LineNr">427 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L467'>update-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env -<span id="L428" class="LineNr">428 </span> <span class="Comment">#</span> -<span id="L429" class="LineNr">429 </span> <a href='../081print.mu.html#L499'>assert-no-scroll</a> <a href='../081print.mu.html#L4'>screen</a>, old-top-idx -<span id="L430" class="LineNr">430 </span>] -<span id="L431" class="LineNr">431 </span> -<span id="L432" class="LineNr">432 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L432'>render-recipes</a> <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, env:&:environment, <span class="Delimiter">{</span>render-editor: (recipe (address screen) (address editor)<span class="muRecipe"> -> </span>number number (address screen) (address editor))<span class="Delimiter">}</span><span class="muRecipe"> -> </span><a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, env:&:environment [ -<span id="L433" class="LineNr">433 </span> <span class="Constant">local-scope</span> -<span id="L434" class="LineNr">434 </span> <span class="Constant">load-ingredients</span> -<span id="L435" class="LineNr">435 </span> trace<span class="Constant"> 11</span>, <span class="Constant">[app]</span>, <span class="Constant">[render recipes]</span> -<span id="L436" class="LineNr">436 </span> recipes:&:editor <span class="Special"><-</span> get *env, <span class="Constant">recipes:offset</span> -<span id="L437" class="LineNr">437 </span> <span class="Comment"># render recipes</span> -<span id="L438" class="LineNr">438 </span> left:num <span class="Special"><-</span> get *recipes, <span class="Constant">left:offset</span> -<span id="L439" class="LineNr">439 </span> right:num <span class="Special"><-</span> get *recipes, <span class="Constant">right:offset</span> -<span id="L440" class="LineNr">440 </span> row:num, column:num, <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> call render-editor, <a href='../081print.mu.html#L4'>screen</a>, recipes -<span id="L441" class="LineNr">441 </span> <a href='../081print.mu.html#L536'>clear-line-until</a> <a href='../081print.mu.html#L4'>screen</a>, right -<span id="L442" class="LineNr">442 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> -<span id="L443" class="LineNr">443 </span><span class="Constant"> <a href='004-programming-environment.mu.html#L443'><render-recipe-components-end></a></span> -<span id="L444" class="LineNr">444 </span> <span class="Comment"># draw dotted line after recipes</span> -<span id="L445" class="LineNr">445 </span> <a href='002-typing.mu.html#L1060'>draw-horizontal</a> <a href='../081print.mu.html#L4'>screen</a>, row, left, right, <span class="Constant">9480/horizontal-dotted</span> -<span id="L446" class="LineNr">446 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> -<span id="L447" class="LineNr">447 </span> <a href='001-editor.mu.html#L207'>clear-screen-from</a> <a href='../081print.mu.html#L4'>screen</a>, row, left, left, right -<span id="L448" class="LineNr">448 </span>] -<span id="L449" class="LineNr">449 </span> -<span id="L450" class="LineNr">450 </span><span class="Comment"># replaced in a later layer</span> -<span id="L451" class="LineNr">451 </span><span class="muRecipe">def</span> render-sandbox-side <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, env:&:environment, <span class="Delimiter">{</span>render-editor: (recipe (address screen) (address editor)<span class="muRecipe"> -> </span>number number (address screen) (address editor))<span class="Delimiter">}</span><span class="muRecipe"> -> </span><a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, env:&:environment [ -<span id="L452" class="LineNr">452 </span> <span class="Constant">local-scope</span> -<span id="L453" class="LineNr">453 </span> <span class="Constant">load-ingredients</span> -<span id="L454" class="LineNr">454 </span> trace<span class="Constant"> 11</span>, <span class="Constant">[app]</span>, <span class="Constant">[render sandboxes]</span> -<span id="L455" class="LineNr">455 </span> current-sandbox:&:editor <span class="Special"><-</span> get *env, <span class="Constant">current-sandbox:offset</span> -<span id="L456" class="LineNr">456 </span> left:num <span class="Special"><-</span> get *current-sandbox, <span class="Constant">left:offset</span> -<span id="L457" class="LineNr">457 </span> right:num <span class="Special"><-</span> get *current-sandbox, <span class="Constant">right:offset</span> -<span id="L458" class="LineNr">458 </span> row:num, column:num, <a href='../081print.mu.html#L4'>screen</a>, current-sandbox <span class="Special"><-</span> call render-editor, <a href='../081print.mu.html#L4'>screen</a>, current-sandbox -<span id="L459" class="LineNr">459 </span> <a href='../081print.mu.html#L536'>clear-line-until</a> <a href='../081print.mu.html#L4'>screen</a>, right -<span id="L460" class="LineNr">460 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> -<span id="L461" class="LineNr">461 </span> <span class="Comment"># draw solid line after code (you'll see why in later layers)</span> -<span id="L462" class="LineNr">462 </span> <a href='002-typing.mu.html#L1060'>draw-horizontal</a> <a href='../081print.mu.html#L4'>screen</a>, row, left, right -<span id="L463" class="LineNr">463 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> -<span id="L464" class="LineNr">464 </span> <a href='001-editor.mu.html#L207'>clear-screen-from</a> <a href='../081print.mu.html#L4'>screen</a>, row, left, left, right -<span id="L465" class="LineNr">465 </span>] -<span id="L466" class="LineNr">466 </span> -<span id="L467" class="LineNr">467 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L467'>update-cursor</a> <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, recipes:&:editor, current-sandbox:&:editor, sandbox-in-focus?:bool, env:&:environment<span class="muRecipe"> -> </span><a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a> [ -<span id="L468" class="LineNr">468 </span> <span class="Constant">local-scope</span> -<span id="L469" class="LineNr">469 </span> <span class="Constant">load-ingredients</span> -<span id="L470" class="LineNr">470 </span><span class="Constant"> <a href='004-programming-environment.mu.html#L470'><update-cursor-special-cases></a></span> -<span id="L471" class="LineNr">471 </span> <span class="Delimiter">{</span> -<span id="L472" class="LineNr">472 </span> <span class="Conceal">¦</span> <span class="muControl">break-if</span> sandbox-in-focus? -<span id="L473" class="LineNr">473 </span> <span class="Conceal">¦</span> cursor-row:num <span class="Special"><-</span> get *recipes, <span class="Constant">cursor-row:offset</span> -<span id="L474" class="LineNr">474 </span> <span class="Conceal">¦</span> cursor-column:num <span class="Special"><-</span> get *recipes, <span class="Constant">cursor-column:offset</span> -<span id="L475" class="LineNr">475 </span> <span class="Delimiter">}</span> -<span id="L476" class="LineNr">476 </span> <span class="Delimiter">{</span> -<span id="L477" class="LineNr">477 </span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> sandbox-in-focus? -<span id="L478" class="LineNr">478 </span> <span class="Conceal">¦</span> cursor-row:num <span class="Special"><-</span> get *current-sandbox, <span class="Constant">cursor-row:offset</span> -<span id="L479" class="LineNr">479 </span> <span class="Conceal">¦</span> cursor-column:num <span class="Special"><-</span> get *current-sandbox, <span class="Constant">cursor-column:offset</span> -<span id="L480" class="LineNr">480 </span> <span class="Delimiter">}</span> -<span id="L481" class="LineNr">481 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> move-cursor <a href='../081print.mu.html#L4'>screen</a>, cursor-row, cursor-column -<span id="L482" class="LineNr">482 </span>] -<span id="L483" class="LineNr">483 </span> -<span id="L484" class="LineNr">484 </span><span class="Comment"># ctrl-n - switch focus</span> -<span id="L485" class="LineNr">485 </span><span class="Comment"># todo: test this</span> -<span id="L486" class="LineNr">486 </span> -<span id="L487" class="LineNr">487 </span><span class="muRecipe">after</span> <span class="Constant"><a href='004-programming-environment.mu.html#L67'><global-type></a></span> [ -<span id="L488" class="LineNr">488 </span> <span class="Delimiter">{</span> -<span id="L489" class="LineNr">489 </span> <span class="Conceal">¦</span> switch-side?:bool <span class="Special"><-</span> equal c, <span class="Constant">14/ctrl-n</span> -<span id="L490" class="LineNr">490 </span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> switch-side? -<span id="L491" class="LineNr">491 </span> <span class="Conceal">¦</span> sandbox-in-focus?:bool <span class="Special"><-</span> get *env, <span class="Constant">sandbox-in-focus?:offset</span> -<span id="L492" class="LineNr">492 </span> <span class="Conceal">¦</span> sandbox-in-focus? <span class="Special"><-</span> not sandbox-in-focus? -<span id="L493" class="LineNr">493 </span> <span class="Conceal">¦</span> *env <span class="Special"><-</span> put *env, <span class="Constant">sandbox-in-focus?:offset</span>, sandbox-in-focus? -<span id="L494" class="LineNr">494 </span> <span class="Conceal">¦</span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L467'>update-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env -<span id="L495" class="LineNr">495 </span> <span class="Conceal">¦</span> <span class="muControl">loop</span> <span class="Constant">+next-event</span> -<span id="L496" class="LineNr">496 </span> <span class="Delimiter">}</span> -<span id="L497" class="LineNr">497 </span>] -<span id="L498" class="LineNr">498 </span> -<span id="L499" class="LineNr">499 </span><span class="SalientComment">## helpers</span> +<span id="L400" class="LineNr">400 </span><span class="muData">type</span> <a href='004-programming-environment.mu.html#L400'>render-recipe</a> = (recipe (address screen) (address editor)<span class="muRecipe"> -> </span>number number (address screen) (address editor)) +<span id="L401" class="LineNr">401 </span> +<span id="L402" class="LineNr">402 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L402'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, env:&:environment, render-editor:<a href='004-programming-environment.mu.html#L400'>render-recipe</a><span class="muRecipe"> -> </span><a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, env:&:environment [ +<span id="L403" class="LineNr">403 </span> <span class="Constant">local-scope</span> +<span id="L404" class="LineNr">404 </span> <span class="Constant">load-ingredients</span> +<span id="L405" class="LineNr">405 </span> trace<span class="Constant"> 10</span>, <span class="Constant">[app]</span>, <span class="Constant">[render all]</span> +<span id="L406" class="LineNr">406 </span> old-top-idx:num <span class="Special"><-</span> <a href='../081print.mu.html#L493'>save-top-idx</a> <a href='../081print.mu.html#L4'>screen</a> +<span id="L407" class="LineNr">407 </span> <span class="Comment"># top menu</span> +<span id="L408" class="LineNr">408 </span> trace<span class="Constant"> 11</span>, <span class="Constant">[app]</span>, <span class="Constant">[render top menu]</span> +<span id="L409" class="LineNr">409 </span> width:num <span class="Special"><-</span> <a href='../081print.mu.html#L735'>screen-width</a> <a href='../081print.mu.html#L4'>screen</a> +<span id="L410" class="LineNr">410 </span> <a href='002-typing.mu.html#L1115'>draw-horizontal</a> <a href='../081print.mu.html#L4'>screen</a>,<span class="Constant"> 0</span>, <span class="Constant">0/left</span>, width, <span class="Constant">32/space</span>, <span class="Constant">0/black</span>, <span class="Constant">238/grey</span> +<span id="L411" class="LineNr">411 </span> button-start:num <span class="Special"><-</span> subtract width,<span class="Constant"> 20</span> +<span id="L412" class="LineNr">412 </span> button-on-screen?:bool <span class="Special"><-</span> greater-or-equal button-start,<span class="Constant"> 0</span> +<span id="L413" class="LineNr">413 </span> assert button-on-screen?, <span class="Constant">[screen too narrow for menu]</span> +<span id="L414" class="LineNr">414 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> move-cursor <a href='../081print.mu.html#L4'>screen</a>, <span class="Constant">0/row</span>, button-start +<span id="L415" class="LineNr">415 </span> print <a href='../081print.mu.html#L4'>screen</a>, <span class="Constant">[ run (F4) ]</span>, <span class="Constant">255/white</span>, <span class="Constant">161/reddish</span> +<span id="L416" class="LineNr">416 </span> <span class="Comment"># dotted line down the middle</span> +<span id="L417" class="LineNr">417 </span> trace<span class="Constant"> 11</span>, <span class="Constant">[app]</span>, <span class="Constant">[render divider]</span> +<span id="L418" class="LineNr">418 </span> divider:num, _ <span class="Special"><-</span> divide-with-remainder width,<span class="Constant"> 2</span> +<span id="L419" class="LineNr">419 </span> height:num <span class="Special"><-</span> <a href='../081print.mu.html#L748'>screen-height</a> <a href='../081print.mu.html#L4'>screen</a> +<span id="L420" class="LineNr">420 </span> <a href='004-programming-environment.mu.html#L503'>draw-vertical</a> <a href='../081print.mu.html#L4'>screen</a>, divider, <span class="Constant">1/top</span>, height, <span class="Constant">9482/vertical-dotted</span> +<span id="L421" class="LineNr">421 </span> <span class="Comment">#</span> +<span id="L422" class="LineNr">422 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L434'>render-recipes</a> <a href='../081print.mu.html#L4'>screen</a>, env, render-editor +<span id="L423" class="LineNr">423 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> render-sandbox-side <a href='../081print.mu.html#L4'>screen</a>, env, render-editor +<span id="L424" class="LineNr">424 </span> <span class="Constant"><a href='004-programming-environment.mu.html#L424'><render-components-end></a></span> <span class="Comment"># no early returns permitted</span> +<span id="L425" class="LineNr">425 </span> <span class="Comment">#</span> +<span id="L426" class="LineNr">426 </span> recipes:&:editor <span class="Special"><-</span> get *env, <span class="Constant">recipes:offset</span> +<span id="L427" class="LineNr">427 </span> current-sandbox:&:editor <span class="Special"><-</span> get *env, <span class="Constant">current-sandbox:offset</span> +<span id="L428" class="LineNr">428 </span> sandbox-in-focus?:bool <span class="Special"><-</span> get *env, <span class="Constant">sandbox-in-focus?:offset</span> +<span id="L429" class="LineNr">429 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L469'>update-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env +<span id="L430" class="LineNr">430 </span> <span class="Comment">#</span> +<span id="L431" class="LineNr">431 </span> <a href='../081print.mu.html#L499'>assert-no-scroll</a> <a href='../081print.mu.html#L4'>screen</a>, old-top-idx +<span id="L432" class="LineNr">432 </span>] +<span id="L433" class="LineNr">433 </span> +<span id="L434" class="LineNr">434 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L434'>render-recipes</a> <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, env:&:environment, render-editor:<a href='004-programming-environment.mu.html#L400'>render-recipe</a><span class="muRecipe"> -> </span><a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, env:&:environment [ +<span id="L435" class="LineNr">435 </span> <span class="Constant">local-scope</span> +<span id="L436" class="LineNr">436 </span> <span class="Constant">load-ingredients</span> +<span id="L437" class="LineNr">437 </span> trace<span class="Constant"> 11</span>, <span class="Constant">[app]</span>, <span class="Constant">[render recipes]</span> +<span id="L438" class="LineNr">438 </span> recipes:&:editor <span class="Special"><-</span> get *env, <span class="Constant">recipes:offset</span> +<span id="L439" class="LineNr">439 </span> <span class="Comment"># render recipes</span> +<span id="L440" class="LineNr">440 </span> left:num <span class="Special"><-</span> get *recipes, <span class="Constant">left:offset</span> +<span id="L441" class="LineNr">441 </span> right:num <span class="Special"><-</span> get *recipes, <span class="Constant">right:offset</span> +<span id="L442" class="LineNr">442 </span> row:num, column:num, <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> call render-editor, <a href='../081print.mu.html#L4'>screen</a>, recipes +<span id="L443" class="LineNr">443 </span> <a href='../081print.mu.html#L536'>clear-line-until</a> <a href='../081print.mu.html#L4'>screen</a>, right +<span id="L444" class="LineNr">444 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> +<span id="L445" class="LineNr">445 </span><span class="Constant"> <a href='004-programming-environment.mu.html#L445'><render-recipe-components-end></a></span> +<span id="L446" class="LineNr">446 </span> <span class="Comment"># draw dotted line after recipes</span> +<span id="L447" class="LineNr">447 </span> <a href='002-typing.mu.html#L1115'>draw-horizontal</a> <a href='../081print.mu.html#L4'>screen</a>, row, left, right, <span class="Constant">9480/horizontal-dotted</span> +<span id="L448" class="LineNr">448 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> +<span id="L449" class="LineNr">449 </span> <a href='001-editor.mu.html#L207'>clear-screen-from</a> <a href='../081print.mu.html#L4'>screen</a>, row, left, left, right +<span id="L450" class="LineNr">450 </span>] +<span id="L451" class="LineNr">451 </span> +<span id="L452" class="LineNr">452 </span><span class="Comment"># replaced in a later layer</span> +<span id="L453" class="LineNr">453 </span><span class="muRecipe">def</span> render-sandbox-side <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, env:&:environment, render-editor:<a href='004-programming-environment.mu.html#L400'>render-recipe</a><span class="muRecipe"> -> </span><a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, env:&:environment [ +<span id="L454" class="LineNr">454 </span> <span class="Constant">local-scope</span> +<span id="L455" class="LineNr">455 </span> <span class="Constant">load-ingredients</span> +<span id="L456" class="LineNr">456 </span> trace<span class="Constant"> 11</span>, <span class="Constant">[app]</span>, <span class="Constant">[render sandboxes]</span> +<span id="L457" class="LineNr">457 </span> current-sandbox:&:editor <span class="Special"><-</span> get *env, <span class="Constant">current-sandbox:offset</span> +<span id="L458" class="LineNr">458 </span> left:num <span class="Special"><-</span> get *current-sandbox, <span class="Constant">left:offset</span> +<span id="L459" class="LineNr">459 </span> right:num <span class="Special"><-</span> get *current-sandbox, <span class="Constant">right:offset</span> +<span id="L460" class="LineNr">460 </span> row:num, column:num, <a href='../081print.mu.html#L4'>screen</a>, current-sandbox <span class="Special"><-</span> call render-editor, <a href='../081print.mu.html#L4'>screen</a>, current-sandbox +<span id="L461" class="LineNr">461 </span> <a href='../081print.mu.html#L536'>clear-line-until</a> <a href='../081print.mu.html#L4'>screen</a>, right +<span id="L462" class="LineNr">462 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> +<span id="L463" class="LineNr">463 </span> <span class="Comment"># draw solid line after code (you'll see why in later layers)</span> +<span id="L464" class="LineNr">464 </span> <a href='002-typing.mu.html#L1115'>draw-horizontal</a> <a href='../081print.mu.html#L4'>screen</a>, row, left, right +<span id="L465" class="LineNr">465 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> +<span id="L466" class="LineNr">466 </span> <a href='001-editor.mu.html#L207'>clear-screen-from</a> <a href='../081print.mu.html#L4'>screen</a>, row, left, left, right +<span id="L467" class="LineNr">467 </span>] +<span id="L468" class="LineNr">468 </span> +<span id="L469" class="LineNr">469 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L469'>update-cursor</a> <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, recipes:&:editor, current-sandbox:&:editor, sandbox-in-focus?:bool, env:&:environment<span class="muRecipe"> -> </span><a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a> [ +<span id="L470" class="LineNr">470 </span> <span class="Constant">local-scope</span> +<span id="L471" class="LineNr">471 </span> <span class="Constant">load-ingredients</span> +<span id="L472" class="LineNr">472 </span><span class="Constant"> <a href='004-programming-environment.mu.html#L472'><update-cursor-special-cases></a></span> +<span id="L473" class="LineNr">473 </span> <span class="Delimiter">{</span> +<span id="L474" class="LineNr">474 </span> <span class="Conceal">¦</span> <span class="muControl">break-if</span> sandbox-in-focus? +<span id="L475" class="LineNr">475 </span> <span class="Conceal">¦</span> cursor-row:num <span class="Special"><-</span> get *recipes, <span class="Constant">cursor-row:offset</span> +<span id="L476" class="LineNr">476 </span> <span class="Conceal">¦</span> cursor-column:num <span class="Special"><-</span> get *recipes, <span class="Constant">cursor-column:offset</span> +<span id="L477" class="LineNr">477 </span> <span class="Delimiter">}</span> +<span id="L478" class="LineNr">478 </span> <span class="Delimiter">{</span> +<span id="L479" class="LineNr">479 </span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> sandbox-in-focus? +<span id="L480" class="LineNr">480 </span> <span class="Conceal">¦</span> cursor-row:num <span class="Special"><-</span> get *current-sandbox, <span class="Constant">cursor-row:offset</span> +<span id="L481" class="LineNr">481 </span> <span class="Conceal">¦</span> cursor-column:num <span class="Special"><-</span> get *current-sandbox, <span class="Constant">cursor-column:offset</span> +<span id="L482" class="LineNr">482 </span> <span class="Delimiter">}</span> +<span id="L483" class="LineNr">483 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> move-cursor <a href='../081print.mu.html#L4'>screen</a>, cursor-row, cursor-column +<span id="L484" class="LineNr">484 </span>] +<span id="L485" class="LineNr">485 </span> +<span id="L486" class="LineNr">486 </span><span class="Comment"># ctrl-n - switch focus</span> +<span id="L487" class="LineNr">487 </span><span class="Comment"># todo: test this</span> +<span id="L488" class="LineNr">488 </span> +<span id="L489" class="LineNr">489 </span><span class="muRecipe">after</span> <span class="Constant"><a href='004-programming-environment.mu.html#L67'><global-type></a></span> [ +<span id="L490" class="LineNr">490 </span> <span class="Delimiter">{</span> +<span id="L491" class="LineNr">491 </span> <span class="Conceal">¦</span> switch-side?:bool <span class="Special"><-</span> equal c, <span class="Constant">14/ctrl-n</span> +<span id="L492" class="LineNr">492 </span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> switch-side? +<span id="L493" class="LineNr">493 </span> <span class="Conceal">¦</span> sandbox-in-focus?:bool <span class="Special"><-</span> get *env, <span class="Constant">sandbox-in-focus?:offset</span> +<span id="L494" class="LineNr">494 </span> <span class="Conceal">¦</span> sandbox-in-focus? <span class="Special"><-</span> not sandbox-in-focus? +<span id="L495" class="LineNr">495 </span> <span class="Conceal">¦</span> *env <span class="Special"><-</span> put *env, <span class="Constant">sandbox-in-focus?:offset</span>, sandbox-in-focus? +<span id="L496" class="LineNr">496 </span> <span class="Conceal">¦</span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L469'>update-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env +<span id="L497" class="LineNr">497 </span> <span class="Conceal">¦</span> <span class="muControl">loop</span> <span class="Constant">+next-event</span> +<span id="L498" class="LineNr">498 </span> <span class="Delimiter">}</span> +<span id="L499" class="LineNr">499 </span>] <span id="L500" class="LineNr">500 </span> -<span id="L501" class="LineNr">501 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L501'>draw-vertical</a> <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, col:num, y:num, bottom:num<span class="muRecipe"> -> </span><a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a> [ -<span id="L502" class="LineNr">502 </span> <span class="Constant">local-scope</span> -<span id="L503" class="LineNr">503 </span> <span class="Constant">load-ingredients</span> -<span id="L504" class="LineNr">504 </span> style:char, style-found?:bool <span class="Special"><-</span> <span class="Constant">next-ingredient</span> -<span id="L505" class="LineNr">505 </span> <span class="Delimiter">{</span> -<span id="L506" class="LineNr">506 </span> <span class="Conceal">¦</span> <span class="muControl">break-if</span> style-found? -<span id="L507" class="LineNr">507 </span> <span class="Conceal">¦</span> style <span class="Special"><-</span> copy <span class="Constant">9474/vertical</span> -<span id="L508" class="LineNr">508 </span> <span class="Delimiter">}</span> -<span id="L509" class="LineNr">509 </span> color:num, color-found?:bool <span class="Special"><-</span> <span class="Constant">next-ingredient</span> -<span id="L510" class="LineNr">510 </span> <span class="Delimiter">{</span> -<span id="L511" class="LineNr">511 </span> <span class="Conceal">¦</span> <span class="Comment"># default color to white</span> -<span id="L512" class="LineNr">512 </span> <span class="Conceal">¦</span> <span class="muControl">break-if</span> color-found? -<span id="L513" class="LineNr">513 </span> <span class="Conceal">¦</span> color <span class="Special"><-</span> copy <span class="Constant">245/grey</span> -<span id="L514" class="LineNr">514 </span> <span class="Delimiter">}</span> -<span id="L515" class="LineNr">515 </span> <span class="Delimiter">{</span> -<span id="L516" class="LineNr">516 </span> <span class="Conceal">¦</span> continue?:bool <span class="Special"><-</span> lesser-than y, bottom -<span id="L517" class="LineNr">517 </span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> continue? -<span id="L518" class="LineNr">518 </span> <span class="Conceal">¦</span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> move-cursor <a href='../081print.mu.html#L4'>screen</a>, y, col -<span id="L519" class="LineNr">519 </span> <span class="Conceal">¦</span> print <a href='../081print.mu.html#L4'>screen</a>, style, color -<span id="L520" class="LineNr">520 </span> <span class="Conceal">¦</span> y <span class="Special"><-</span> add y,<span class="Constant"> 1</span> -<span id="L521" class="LineNr">521 </span> <span class="Conceal">¦</span> <span class="muControl">loop</span> -<span id="L522" class="LineNr">522 </span> <span class="Delimiter">}</span> -<span id="L523" class="LineNr">523 </span>] -<span id="L524" class="LineNr">524 </span> -<span id="L525" class="LineNr">525 </span><span class="muScenario">scenario</span> backspace-over-text [ -<span id="L526" class="LineNr">526 </span> <span class="Constant">local-scope</span> -<span id="L527" class="LineNr">527 </span> trace-until <span class="Constant">100/app</span> <span class="Comment"># trace too long</span> -<span id="L528" class="LineNr">528 </span> assume-screen <span class="Constant">50/width</span>, <span class="Constant">15/height</span> -<span id="L529" class="LineNr">529 </span> <span class="Comment"># recipes.mu is empty</span> -<span id="L530" class="LineNr">530 </span> assume-resources [ -<span id="L531" class="LineNr">531 </span> ] -<span id="L532" class="LineNr">532 </span> <span class="Comment"># sandbox editor contains an instruction without storing outputs</span> -<span id="L533" class="LineNr">533 </span> env:&:environment <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L21'>new-programming-environment</a> <a href='../088file.mu.html#L11'>resources</a>, <a href='../081print.mu.html#L4'>screen</a>, <span class="Constant">[]</span> -<span id="L534" class="LineNr">534 </span> <span class="Comment"># run the code in the editors</span> -<span id="L535" class="LineNr">535 </span> assume-console [ -<span id="L536" class="LineNr">536 </span> <span class="Conceal">¦</span> type <span class="Constant">[a]</span> -<span id="L537" class="LineNr">537 </span> <span class="Conceal">¦</span> press backspace -<span id="L538" class="LineNr">538 </span> ] -<span id="L539" class="LineNr">539 </span> run [ -<span id="L540" class="LineNr">540 </span> <span class="Conceal">¦</span> <a href='004-programming-environment.mu.html#L39'>event-loop</a> <a href='../081print.mu.html#L4'>screen</a>, <a href='../084console.mu.html#L23'>console</a>, env, <a href='../088file.mu.html#L11'>resources</a> -<span id="L541" class="LineNr">541 </span> <span class="Conceal">¦</span> 10:num/<span class="Special">raw</span> <span class="Special"><-</span> get *screen, <span class="Constant">cursor-row:offset</span> -<span id="L542" class="LineNr">542 </span> <span class="Conceal">¦</span> 11:num/<span class="Special">raw</span> <span class="Special"><-</span> get *screen, <span class="Constant">cursor-column:offset</span> -<span id="L543" class="LineNr">543 </span> ] -<span id="L544" class="LineNr">544 </span> memory-should-contain [ -<span id="L545" class="LineNr">545 </span> <span class="Conceal">¦</span><span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 1</span> -<span id="L546" class="LineNr">546 </span> <span class="Conceal">¦</span><span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 0</span> -<span id="L547" class="LineNr">547 </span> ] -<span id="L548" class="LineNr">548 </span>] +<span id="L501" class="LineNr">501 </span><span class="SalientComment">## helpers</span> +<span id="L502" class="LineNr">502 </span> +<span id="L503" class="LineNr">503 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L503'>draw-vertical</a> <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, col:num, y:num, bottom:num<span class="muRecipe"> -> </span><a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a> [ +<span id="L504" class="LineNr">504 </span> <span class="Constant">local-scope</span> +<span id="L505" class="LineNr">505 </span> <span class="Constant">load-ingredients</span> +<span id="L506" class="LineNr">506 </span> style:char, style-found?:bool <span class="Special"><-</span> <span class="Constant">next-ingredient</span> +<span id="L507" class="LineNr">507 </span> <span class="Delimiter">{</span> +<span id="L508" class="LineNr">508 </span> <span class="Conceal">¦</span> <span class="muControl">break-if</span> style-found? +<span id="L509" class="LineNr">509 </span> <span class="Conceal">¦</span> style <span class="Special"><-</span> copy <span class="Constant">9474/vertical</span> +<span id="L510" class="LineNr">510 </span> <span class="Delimiter">}</span> +<span id="L511" class="LineNr">511 </span> color:num, color-found?:bool <span class="Special"><-</span> <span class="Constant">next-ingredient</span> +<span id="L512" class="LineNr">512 </span> <span class="Delimiter">{</span> +<span id="L513" class="LineNr">513 </span> <span class="Conceal">¦</span> <span class="Comment"># default color to white</span> +<span id="L514" class="LineNr">514 </span> <span class="Conceal">¦</span> <span class="muControl">break-if</span> color-found? +<span id="L515" class="LineNr">515 </span> <span class="Conceal">¦</span> color <span class="Special"><-</span> copy <span class="Constant">245/grey</span> +<span id="L516" class="LineNr">516 </span> <span class="Delimiter">}</span> +<span id="L517" class="LineNr">517 </span> <span class="Delimiter">{</span> +<span id="L518" class="LineNr">518 </span> <span class="Conceal">¦</span> continue?:bool <span class="Special"><-</span> lesser-than y, bottom +<span id="L519" class="LineNr">519 </span> <span class="Conceal">¦</span> <span class="muControl">break-unless</span> continue? +<span id="L520" class="LineNr">520 </span> <span class="Conceal">¦</span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> move-cursor <a href='../081print.mu.html#L4'>screen</a>, y, col +<span id="L521" class="LineNr">521 </span> <span class="Conceal">¦</span> print <a href='../081print.mu.html#L4'>screen</a>, style, color +<span id="L522" class="LineNr">522 </span> <span class="Conceal">¦</span> y <span class="Special"><-</span> add y,<span class="Constant"> 1</span> +<span id="L523" class="LineNr">523 </span> <span class="Conceal">¦</span> <span class="muControl">loop</span> +<span id="L524" class="LineNr">524 </span> <span class="Delimiter">}</span> +<span id="L525" class="LineNr">525 </span>] +<span id="L526" class="LineNr">526 </span> +<span id="L527" class="LineNr">527 </span><span class="muScenario">scenario</span> backspace-over-text [ +<span id="L528" class="LineNr">528 </span> <span class="Constant">local-scope</span> +<span id="L529" class="LineNr">529 </span> trace-until <span class="Constant">100/app</span> <span class="Comment"># trace too long</span> +<span id="L530" class="LineNr">530 </span> assume-screen <span class="Constant">50/width</span>, <span class="Constant">15/height</span> +<span id="L531" class="LineNr">531 </span> <span class="Comment"># recipes.mu is empty</span> +<span id="L532" class="LineNr">532 </span> assume-resources [ +<span id="L533" class="LineNr">533 </span> ] +<span id="L534" class="LineNr">534 </span> <span class="Comment"># sandbox editor contains an instruction without storing outputs</span> +<span id="L535" class="LineNr">535 </span> env:&:environment <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L21'>new-programming-environment</a> <a href='../088file.mu.html#L11'>resources</a>, <a href='../081print.mu.html#L4'>screen</a>, <span class="Constant">[]</span> +<span id="L536" class="LineNr">536 </span> <span class="Comment"># run the code in the editors</span> +<span id="L537" class="LineNr">537 </span> assume-console [ +<span id="L538" class="LineNr">538 </span> <span class="Conceal">¦</span> type <span class="Constant">[a]</span> +<span id="L539" class="LineNr">539 </span> <span class="Conceal">¦</span> press backspace +<span id="L540" class="LineNr">540 </span> ] +<span id="L541" class="LineNr">541 </span> run [ +<span id="L542" class="LineNr">542 </span> <span class="Conceal">¦</span> <a href='004-programming-environment.mu.html#L39'>event-loop</a> <a href='../081print.mu.html#L4'>screen</a>, <a href='../084console.mu.html#L23'>console</a>, env, <a href='../088file.mu.html#L11'>resources</a> +<span id="L543" class="LineNr">543 </span> <span class="Conceal">¦</span> 10:num/<span class="Special">raw</span> <span class="Special"><-</span> get *screen, <span class="Constant">cursor-row:offset</span> +<span id="L544" class="LineNr">544 </span> <span class="Conceal">¦</span> 11:num/<span class="Special">raw</span> <span class="Special"><-</span> get *screen, <span class="Constant">cursor-column:offset</span> +<span id="L545" class="LineNr">545 </span> ] +<span id="L546" class="LineNr">546 </span> memory-should-contain [ +<span id="L547" class="LineNr">547 </span> <span class="Conceal">¦</span><span class="Constant"> 10</span> <span class="Special"><-</span><span class="Constant"> 1</span> +<span id="L548" class="LineNr">548 </span> <span class="Conceal">¦</span><span class="Constant"> 11</span> <span class="Special"><-</span><span class="Constant"> 0</span> +<span id="L549" class="LineNr">549 </span> ] +<span id="L550" class="LineNr">550 </span>] </pre> </body> </html> |