diff options
| author | Kartik K. Agaram <vc@akkartik.com> | 2016-12-26 21:23:55 -0800 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2016-12-26 21:23:55 -0800 |
| commit | fdfe34ded306526bd87568e50ac9a6e03c9c0594 (patch) | |
| tree | ee2ae7e7ef788213397f8b74c3be2d79379d276d /html/edit/004-programming-environment.mu.html | |
| parent | e932f72d36e7b9217ea2e12c12dbd8ed9ea4747b (diff) | |
| download | mu-fdfe34ded306526bd87568e50ac9a6e03c9c0594.tar.gz | |
3715
Fix cross-links in html for the edit/ app. I originally thought I'd need to provide a commandline flag like --rel-path or something. But we need to support different relative paths in a single html file. So the solution instead is appropriately engineering the tags file.
Diffstat (limited to 'html/edit/004-programming-environment.mu.html')
| -rw-r--r-- | html/edit/004-programming-environment.mu.html | 214 |
1 files changed, 107 insertions, 107 deletions
diff --git a/html/edit/004-programming-environment.mu.html b/html/edit/004-programming-environment.mu.html index 9b8841fe..04ef7e45 100644 --- a/html/edit/004-programming-environment.mu.html +++ b/html/edit/004-programming-environment.mu.html @@ -65,9 +65,9 @@ if ('onhashchange' in window) { <span id="L6" class="LineNr"> 6 </span><span class="muRecipe">def!</span> main [ <span id="L7" class="LineNr"> 7 </span> <span class="Constant">local-scope</span> <span id="L8" class="LineNr"> 8 </span> open-console -<span id="L9" class="LineNr"> 9 </span> env:&:environment <span class="Special"><-</span> new-programming-environment <span class="Constant">0/filesystem</span>, <span class="Constant">0/screen</span> -<span id="L10" class="LineNr"> 10 </span> render-all <span class="Constant">0/screen</span>, env, render -<span id="L11" class="LineNr"> 11 </span> event-loop <span class="Constant">0/screen</span>, <span class="Constant">0/console</span>, env, <span class="Constant">0/filesystem</span> +<span id="L9" class="LineNr"> 9 </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="L10" class="LineNr"> 10 </span> <a href='004-programming-environment.mu.html#L445'>render-all</a> <span class="Constant">0/screen</span>, env, <a href='001-editor.mu.html#L122'>render</a> +<span id="L11" class="LineNr"> 11 </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="L12" class="LineNr"> 12 </span> <span class="Comment"># never gets here</span> <span id="L13" class="LineNr"> 13 </span>] <span id="L14" class="LineNr"> 14 </span> @@ -77,25 +77,25 @@ if ('onhashchange' in window) { <span id="L18" class="LineNr"> 18 </span> sandbox-in-focus?:bool <span class="Comment"># false => cursor in recipes; true => cursor in current-sandbox</span> <span id="L19" class="LineNr"> 19 </span>] <span id="L20" class="LineNr"> 20 </span> -<span id="L21" class="LineNr"> 21 </span><span class="muRecipe">def</span> new-programming-environment <a href='088file.mu.html#L11'>resources</a>:&:<a href='088file.mu.html#L11'>resources</a>, <a href='081print.mu.html#L4'>screen</a>:&:<a href='081print.mu.html#L4'>screen</a>, test-sandbox-editor-contents:text<span class="muRecipe"> -> </span>result:&:environment [ +<span id="L21" class="LineNr"> 21 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L21'>new-programming-environment</a> <a href='../088file.mu.html#L11'>resources</a>:&:<a href='../088file.mu.html#L11'>resources</a>, <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, test-sandbox-editor-contents:text<span class="muRecipe"> -> </span>result:&:environment [ <span id="L22" class="LineNr"> 22 </span> <span class="Constant">local-scope</span> <span id="L23" class="LineNr"> 23 </span> <span class="Constant">load-ingredients</span> -<span id="L24" class="LineNr"> 24 </span> width:num <span class="Special"><-</span> <a href='081print.mu.html#L581'>screen-width</a> <a href='081print.mu.html#L4'>screen</a> +<span id="L24" class="LineNr"> 24 </span> width:num <span class="Special"><-</span> <a href='../081print.mu.html#L581'>screen-width</a> <a href='../081print.mu.html#L4'>screen</a> <span id="L25" class="LineNr"> 25 </span> result <span class="Special"><-</span> new <span class="Constant">environment:type</span> <span id="L26" class="LineNr"> 26 </span> <span class="Comment"># recipe editor on the left</span> -<span id="L27" class="LineNr"> 27 </span> initial-recipe-contents:text <span class="Special"><-</span> <a href='088file.mu.html#L38'>slurp</a> <a href='088file.mu.html#L11'>resources</a>, <span class="Constant">[lesson/recipes.mu]</span> <span class="Comment"># ignore errors</span> +<span id="L27" class="LineNr"> 27 </span> initial-recipe-contents:text <span class="Special"><-</span> <a href='../088file.mu.html#L38'>slurp</a> <a href='../088file.mu.html#L11'>resources</a>, <span class="Constant">[lesson/recipes.mu]</span> <span class="Comment"># ignore errors</span> <span id="L28" class="LineNr"> 28 </span> divider:num, _ <span class="Special"><-</span> divide-with-remainder width,<span class="Constant"> 2</span> -<span id="L29" class="LineNr"> 29 </span> recipes:&:editor <span class="Special"><-</span> new-editor initial-recipe-contents, <span class="Constant">0/left</span>, divider/right +<span id="L29" class="LineNr"> 29 </span> recipes:&:editor <span class="Special"><-</span> <a href='001-editor.mu.html#L51'>new-editor</a> initial-recipe-contents, <span class="Constant">0/left</span>, divider/right <span id="L30" class="LineNr"> 30 </span> <span class="Comment"># sandbox editor on the right</span> <span id="L31" class="LineNr"> 31 </span> sandbox-left:num <span class="Special"><-</span> add divider,<span class="Constant"> 1</span> -<span id="L32" class="LineNr"> 32 </span> current-sandbox:&:editor <span class="Special"><-</span> new-editor test-sandbox-editor-contents, sandbox-left, width/right +<span id="L32" class="LineNr"> 32 </span> current-sandbox:&:editor <span class="Special"><-</span> <a href='001-editor.mu.html#L51'>new-editor</a> test-sandbox-editor-contents, sandbox-left, width/right <span id="L33" class="LineNr"> 33 </span> *result <span class="Special"><-</span> put *result, <span class="Constant">recipes:offset</span>, recipes <span id="L34" class="LineNr"> 34 </span> *result <span class="Special"><-</span> put *result, <span class="Constant">current-sandbox:offset</span>, current-sandbox <span id="L35" class="LineNr"> 35 </span> *result <span class="Special"><-</span> put *result, <span class="Constant">sandbox-in-focus?:offset</span>, <span class="Constant">0/false</span> <span id="L36" class="LineNr"> 36 </span><span class="Constant"> <programming-environment-initialization></span> <span id="L37" class="LineNr"> 37 </span>] <span id="L38" class="LineNr"> 38 </span> -<span id="L39" class="LineNr"> 39 </span><span class="muRecipe">def</span> event-loop <a href='081print.mu.html#L4'>screen</a>:&:<a href='081print.mu.html#L4'>screen</a>, <a href='084console.mu.html#L23'>console</a>:&:<a href='084console.mu.html#L23'>console</a>, env:&:environment, <a href='088file.mu.html#L11'>resources</a>:&:<a href='088file.mu.html#L11'>resources</a><span class="muRecipe"> -> </span><a href='081print.mu.html#L4'>screen</a>:&:<a href='081print.mu.html#L4'>screen</a>, <a href='084console.mu.html#L23'>console</a>:&:<a href='084console.mu.html#L23'>console</a>, env:&:environment, <a href='088file.mu.html#L11'>resources</a>:&:<a href='088file.mu.html#L11'>resources</a> [ +<span id="L39" class="LineNr"> 39 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L39'>event-loop</a> <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, <a href='../084console.mu.html#L23'>console</a>:&:<a href='../084console.mu.html#L23'>console</a>, env:&:environment, <a href='../088file.mu.html#L11'>resources</a>:&:<a href='../088file.mu.html#L11'>resources</a><span class="muRecipe"> -> </span><a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, <a href='../084console.mu.html#L23'>console</a>:&:<a href='../084console.mu.html#L23'>console</a>, env:&:environment, <a href='../088file.mu.html#L11'>resources</a>:&:<a href='../088file.mu.html#L11'>resources</a> [ <span id="L40" class="LineNr"> 40 </span> <span class="Constant">local-scope</span> <span id="L41" class="LineNr"> 41 </span> <span class="Constant">load-ingredients</span> <span id="L42" class="LineNr"> 42 </span> recipes:&:editor <span class="Special"><-</span> get *env, <span class="Constant">recipes:offset</span> @@ -108,25 +108,25 @@ if ('onhashchange' in window) { <span id="L49" class="LineNr"> 49 </span> <span class="Delimiter">{</span> <span id="L50" class="LineNr"> 50 </span> <span class="Comment"># looping over each (keyboard or touch) event as it occurs</span> <span id="L51" class="LineNr"> 51 </span><span class="Constant"> +next-event</span> -<span id="L52" class="LineNr"> 52 </span> e:<a href='084console.mu.html#L4'>event</a>, found?:bool, quit?:bool, <a href='084console.mu.html#L23'>console</a> <span class="Special"><-</span> <a href='084console.mu.html#L35'>read-event</a> <a href='084console.mu.html#L23'>console</a> +<span id="L52" class="LineNr"> 52 </span> e:<a href='../084console.mu.html#L4'>event</a>, found?:bool, quit?:bool, <a href='../084console.mu.html#L23'>console</a> <span class="Special"><-</span> <a href='../084console.mu.html#L35'>read-event</a> <a href='../084console.mu.html#L23'>console</a> <span id="L53" class="LineNr"> 53 </span> <span class="muControl">loop-unless</span> found? <span id="L54" class="LineNr"> 54 </span> <span class="muControl">break-if</span> quit? <span class="Comment"># only in tests</span> <span id="L55" class="LineNr"> 55 </span> trace<span class="Constant"> 10</span>, <span class="Constant">[app]</span>, <span class="Constant">[next-event]</span> <span id="L56" class="LineNr"> 56 </span><span class="Constant"> <handle-event></span> <span id="L57" class="LineNr"> 57 </span> <span class="Comment"># check for global events that will trigger regardless of which editor has focus</span> <span id="L58" class="LineNr"> 58 </span> <span class="Delimiter">{</span> -<span id="L59" class="LineNr"> 59 </span> k:num, is-keycode?:bool <span class="Special"><-</span> maybe-convert e:<a href='084console.mu.html#L4'>event</a>, <span class="Constant">keycode:variant</span> +<span id="L59" class="LineNr"> 59 </span> k:num, is-keycode?:bool <span class="Special"><-</span> maybe-convert e:<a href='../084console.mu.html#L4'>event</a>, <span class="Constant">keycode:variant</span> <span id="L60" class="LineNr"> 60 </span> <span class="muControl">break-unless</span> is-keycode? <span id="L61" class="LineNr"> 61 </span><span class="Constant"> <global-keypress></span> <span id="L62" class="LineNr"> 62 </span> <span class="Delimiter">}</span> <span id="L63" class="LineNr"> 63 </span> <span class="Delimiter">{</span> -<span id="L64" class="LineNr"> 64 </span> c:char, is-unicode?:bool <span class="Special"><-</span> maybe-convert e:<a href='084console.mu.html#L4'>event</a>, <span class="Constant">text:variant</span> +<span id="L64" class="LineNr"> 64 </span> c:char, is-unicode?:bool <span class="Special"><-</span> maybe-convert e:<a href='../084console.mu.html#L4'>event</a>, <span class="Constant">text:variant</span> <span id="L65" class="LineNr"> 65 </span> <span class="muControl">break-unless</span> is-unicode? <span id="L66" class="LineNr"> 66 </span><span class="Constant"> <global-type></span> <span id="L67" class="LineNr"> 67 </span> <span class="Delimiter">}</span> <span id="L68" class="LineNr"> 68 </span> <span class="Comment"># 'touch' event - send to both sides, see what picks it up</span> <span id="L69" class="LineNr"> 69 </span> <span class="Delimiter">{</span> -<span id="L70" class="LineNr"> 70 </span> t:<a href='084console.mu.html#L12'>touch-event</a>, is-touch?:bool <span class="Special"><-</span> maybe-convert e:<a href='084console.mu.html#L4'>event</a>, <span class="Constant">touch:variant</span> +<span id="L70" class="LineNr"> 70 </span> t:<a href='../084console.mu.html#L12'>touch-event</a>, is-touch?:bool <span class="Special"><-</span> maybe-convert e:<a href='../084console.mu.html#L4'>event</a>, <span class="Constant">touch:variant</span> <span id="L71" class="LineNr"> 71 </span> <span class="muControl">break-unless</span> is-touch? <span id="L72" class="LineNr"> 72 </span> <span class="Comment"># ignore all but 'left-click' events for now</span> <span id="L73" class="LineNr"> 73 </span> <span class="Comment"># todo: test this</span> @@ -138,41 +138,41 @@ if ('onhashchange' in window) { <span id="L79" class="LineNr"> 79 </span> <span class="Comment"># later exceptions for non-editor touches will go here</span> <span id="L80" class="LineNr"> 80 </span><span class="Constant"> <global-touch></span> <span id="L81" class="LineNr"> 81 </span> <span class="Comment"># send to both editors</span> -<span id="L82" class="LineNr"> 82 </span> _ <span class="Special"><-</span> move-cursor-in-editor <a href='081print.mu.html#L4'>screen</a>, recipes, t -<span id="L83" class="LineNr"> 83 </span> sandbox-in-focus?:bool <span class="Special"><-</span> move-cursor-in-editor <a href='081print.mu.html#L4'>screen</a>, current-sandbox, t +<span id="L82" class="LineNr"> 82 </span> _ <span class="Special"><-</span> <a href='002-typing.mu.html#L48'>move-cursor-in-editor</a> <a href='../081print.mu.html#L4'>screen</a>, recipes, t +<span id="L83" class="LineNr"> 83 </span> sandbox-in-focus?:bool <span class="Special"><-</span> <a href='002-typing.mu.html#L48'>move-cursor-in-editor</a> <a href='../081print.mu.html#L4'>screen</a>, current-sandbox, t <span id="L84" class="LineNr"> 84 </span> *env <span class="Special"><-</span> put *env, <span class="Constant">sandbox-in-focus?:offset</span>, sandbox-in-focus? -<span id="L85" class="LineNr"> 85 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> update-cursor <a href='081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env +<span id="L85" class="LineNr"> 85 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L511'>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="muControl">loop</span> <span class="Constant">+next-event</span> <span id="L87" class="LineNr"> 87 </span> <span class="Delimiter">}</span> <span id="L88" class="LineNr"> 88 </span> <span class="Comment"># 'resize' event - redraw editor</span> <span id="L89" class="LineNr"> 89 </span> <span class="Comment"># todo: test this after supporting resize in assume-console</span> <span id="L90" class="LineNr"> 90 </span> <span class="Delimiter">{</span> -<span id="L91" class="LineNr"> 91 </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">resize:variant</span> +<span id="L91" class="LineNr"> 91 </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#L175'>resize</a>:variant</span> <span id="L92" class="LineNr"> 92 </span> <span class="muControl">break-unless</span> is-resize? <span id="L93" class="LineNr"> 93 </span> <span class="Comment"># if more events, we're still resizing; wait until we stop</span> -<span id="L94" class="LineNr"> 94 </span> more-events?:bool <span class="Special"><-</span> <a href='084console.mu.html#L100'>has-more-events?</a> <a href='084console.mu.html#L23'>console</a> +<span id="L94" class="LineNr"> 94 </span> more-events?:bool <span class="Special"><-</span> <a href='../084console.mu.html#L100'>has-more-events?</a> <a href='../084console.mu.html#L23'>console</a> <span id="L95" class="LineNr"> 95 </span> <span class="Delimiter">{</span> <span id="L96" class="LineNr"> 96 </span> <span class="muControl">break-unless</span> more-events? <span id="L97" class="LineNr"> 97 </span> render-all-on-no-more-events? <span class="Special"><-</span> copy <span class="Constant">1/true</span> <span class="Comment"># no rendering now, full rendering on some future event</span> <span id="L98" class="LineNr"> 98 </span> <span class="Delimiter">}</span> <span id="L99" class="LineNr"> 99 </span> <span class="Delimiter">{</span> <span id="L100" class="LineNr">100 </span> <span class="muControl">break-if</span> more-events? -<span id="L101" class="LineNr">101 </span> env, <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> resize <a href='081print.mu.html#L4'>screen</a>, env -<span id="L102" class="LineNr">102 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> render-all <a href='081print.mu.html#L4'>screen</a>, env, render-without-moving-cursor +<span id="L101" class="LineNr">101 </span> env, <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L175'>resize</a> <a href='../081print.mu.html#L4'>screen</a>, env +<span id="L102" class="LineNr">102 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L445'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='004-programming-environment.mu.html#L202'>render-without-moving-cursor</a> <span id="L103" class="LineNr">103 </span> render-all-on-no-more-events? <span class="Special"><-</span> copy <span class="Constant">0/false</span> <span class="Comment"># full render done</span> <span id="L104" class="LineNr">104 </span> <span class="Delimiter">}</span> <span id="L105" class="LineNr">105 </span> <span class="muControl">loop</span> <span class="Constant">+next-event</span> <span id="L106" class="LineNr">106 </span> <span class="Delimiter">}</span> <span id="L107" class="LineNr">107 </span> <span class="Comment"># if it's not global and not a touch event, send to appropriate editor</span> <span id="L108" class="LineNr">108 </span> <span class="Delimiter">{</span> -<span id="L109" class="LineNr">109 </span> <a href='081print.mu.html#L623'>hide-screen</a> <a href='081print.mu.html#L4'>screen</a> +<span id="L109" class="LineNr">109 </span> <a href='../081print.mu.html#L623'>hide-screen</a> <a href='../081print.mu.html#L4'>screen</a> <span id="L110" class="LineNr">110 </span> sandbox-in-focus?:bool <span class="Special"><-</span> get *env, <span class="Constant">sandbox-in-focus?:offset</span> <span id="L111" class="LineNr">111 </span> <span class="Delimiter">{</span> <span id="L112" class="LineNr">112 </span> <span class="muControl">break-if</span> sandbox-in-focus? -<span id="L113" class="LineNr">113 </span> render?:bool <span class="Special"><-</span> handle-keyboard-event <a href='081print.mu.html#L4'>screen</a>, recipes, e:<a href='084console.mu.html#L4'>event</a> +<span id="L113" class="LineNr">113 </span> render?:bool <span class="Special"><-</span> <a href='002-typing.mu.html#L164'>handle-keyboard-event</a> <a href='../081print.mu.html#L4'>screen</a>, recipes, e:<a href='../084console.mu.html#L4'>event</a> <span id="L114" class="LineNr">114 </span> <span class="Comment"># refresh screen only if no more events</span> <span id="L115" class="LineNr">115 </span> <span class="Comment"># if there are more events to process, wait for them to clear up, then make sure you render-all afterward.</span> -<span id="L116" class="LineNr">116 </span> more-events?:bool <span class="Special"><-</span> <a href='084console.mu.html#L100'>has-more-events?</a> <a href='084console.mu.html#L23'>console</a> +<span id="L116" class="LineNr">116 </span> more-events?:bool <span class="Special"><-</span> <a href='../084console.mu.html#L100'>has-more-events?</a> <a href='../084console.mu.html#L23'>console</a> <span id="L117" class="LineNr">117 </span> <span class="Delimiter">{</span> <span id="L118" class="LineNr">118 </span> <span class="muControl">break-unless</span> more-events? <span id="L119" class="LineNr">119 </span> render-all-on-no-more-events? <span class="Special"><-</span> copy <span class="Constant">1/true</span> <span class="Comment"># no rendering now, full rendering on some future event</span> @@ -183,24 +183,24 @@ if ('onhashchange' in window) { <span id="L124" class="LineNr">124 </span> <span class="Delimiter">{</span> <span id="L125" class="LineNr">125 </span> <span class="muControl">break-unless</span> render-all-on-no-more-events? <span id="L126" class="LineNr">126 </span> <span class="Comment"># no more events, and we have to force render</span> -<span id="L127" class="LineNr">127 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> render-all <a href='081print.mu.html#L4'>screen</a>, env, render +<span id="L127" class="LineNr">127 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L445'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L122'>render</a> <span id="L128" class="LineNr">128 </span> render-all-on-no-more-events? <span class="Special"><-</span> copy <span class="Constant">0/false</span> <span id="L129" class="LineNr">129 </span> <span class="muControl">jump</span> <span class="Constant">+finish-event</span> <span id="L130" class="LineNr">130 </span> <span class="Delimiter">}</span> <span id="L131" class="LineNr">131 </span> <span class="Comment"># no more events, no force render</span> <span id="L132" class="LineNr">132 </span> <span class="Delimiter">{</span> <span id="L133" class="LineNr">133 </span> <span class="muControl">break-unless</span> render? -<span id="L134" class="LineNr">134 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> render-recipes <a href='081print.mu.html#L4'>screen</a>, env, render +<span id="L134" class="LineNr">134 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L477'>render-recipes</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L122'>render</a> <span id="L135" class="LineNr">135 </span> <span class="muControl">jump</span> <span class="Constant">+finish-event</span> <span id="L136" class="LineNr">136 </span> <span class="Delimiter">}</span> <span id="L137" class="LineNr">137 </span> <span class="Delimiter">}</span> <span id="L138" class="LineNr">138 </span> <span class="Delimiter">}</span> <span id="L139" class="LineNr">139 </span> <span class="Delimiter">{</span> <span id="L140" class="LineNr">140 </span> <span class="muControl">break-unless</span> sandbox-in-focus? -<span id="L141" class="LineNr">141 </span> render?:bool <span class="Special"><-</span> handle-keyboard-event <a href='081print.mu.html#L4'>screen</a>, current-sandbox, e:<a href='084console.mu.html#L4'>event</a> +<span id="L141" class="LineNr">141 </span> render?:bool <span class="Special"><-</span> <a href='002-typing.mu.html#L164'>handle-keyboard-event</a> <a href='../081print.mu.html#L4'>screen</a>, current-sandbox, e:<a href='../084console.mu.html#L4'>event</a> <span id="L142" class="LineNr">142 </span> <span class="Comment"># refresh screen only if no more events</span> <span id="L143" class="LineNr">143 </span> <span class="Comment"># if there are more events to process, wait for them to clear up, then make sure you render-all afterward.</span> -<span id="L144" class="LineNr">144 </span> more-events?:bool <span class="Special"><-</span> <a href='084console.mu.html#L100'>has-more-events?</a> <a href='084console.mu.html#L23'>console</a> +<span id="L144" class="LineNr">144 </span> more-events?:bool <span class="Special"><-</span> <a href='../084console.mu.html#L100'>has-more-events?</a> <a href='../084console.mu.html#L23'>console</a> <span id="L145" class="LineNr">145 </span> <span class="Delimiter">{</span> <span id="L146" class="LineNr">146 </span> <span class="muControl">break-unless</span> more-events? <span id="L147" class="LineNr">147 </span> render-all-on-no-more-events? <span class="Special"><-</span> copy <span class="Constant">1/true</span> <span class="Comment"># no rendering now, full rendering on some future event</span> @@ -211,31 +211,31 @@ if ('onhashchange' in window) { <span id="L152" class="LineNr">152 </span> <span class="Delimiter">{</span> <span id="L153" class="LineNr">153 </span> <span class="muControl">break-unless</span> render-all-on-no-more-events? <span id="L154" class="LineNr">154 </span> <span class="Comment"># no more events, and we have to force render</span> -<span id="L155" class="LineNr">155 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> render-all <a href='081print.mu.html#L4'>screen</a>, env, render +<span id="L155" class="LineNr">155 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L445'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L122'>render</a> <span id="L156" class="LineNr">156 </span> render-all-on-no-more-events? <span class="Special"><-</span> copy <span class="Constant">0/false</span> <span id="L157" class="LineNr">157 </span> <span class="muControl">jump</span> <span class="Constant">+finish-event</span> <span id="L158" class="LineNr">158 </span> <span class="Delimiter">}</span> <span id="L159" class="LineNr">159 </span> <span class="Comment"># no more events, no force render</span> <span id="L160" class="LineNr">160 </span> <span class="Delimiter">{</span> <span id="L161" class="LineNr">161 </span> <span class="muControl">break-unless</span> render? -<span id="L162" class="LineNr">162 </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 +<span id="L162" class="LineNr">162 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L496'>render-sandbox-side</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L122'>render</a> <span id="L163" class="LineNr">163 </span> <span class="muControl">jump</span> <span class="Constant">+finish-event</span> <span id="L164" class="LineNr">164 </span> <span class="Delimiter">}</span> <span id="L165" class="LineNr">165 </span> <span class="Delimiter">}</span> <span id="L166" class="LineNr">166 </span> <span class="Delimiter">}</span> <span id="L167" class="LineNr">167 </span><span class="Constant"> +finish-event</span> -<span id="L168" class="LineNr">168 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> update-cursor <a href='081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env -<span id="L169" class="LineNr">169 </span> <a href='081print.mu.html#L631'>show-screen</a> <a href='081print.mu.html#L4'>screen</a> +<span id="L168" class="LineNr">168 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L511'>update-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env +<span id="L169" class="LineNr">169 </span> <a href='../081print.mu.html#L631'>show-screen</a> <a href='../081print.mu.html#L4'>screen</a> <span id="L170" class="LineNr">170 </span> <span class="Delimiter">}</span> <span id="L171" class="LineNr">171 </span> <span class="muControl">loop</span> <span id="L172" class="LineNr">172 </span> <span class="Delimiter">}</span> <span id="L173" class="LineNr">173 </span>] <span id="L174" class="LineNr">174 </span> -<span id="L175" class="LineNr">175 </span><span class="muRecipe">def</span> resize <a href='081print.mu.html#L4'>screen</a>:&:<a href='081print.mu.html#L4'>screen</a>, env:&:environment<span class="muRecipe"> -> </span>env:&:environment, <a href='081print.mu.html#L4'>screen</a>:&:<a href='081print.mu.html#L4'>screen</a> [ +<span id="L175" class="LineNr">175 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L175'>resize</a> <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, env:&:environment<span class="muRecipe"> -> </span>env:&:environment, <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a> [ <span id="L176" class="LineNr">176 </span> <span class="Constant">local-scope</span> <span id="L177" class="LineNr">177 </span> <span class="Constant">load-ingredients</span> -<span id="L178" class="LineNr">178 </span> <a href='081print.mu.html#L27'>clear-screen</a> <a href='081print.mu.html#L4'>screen</a> <span class="Comment"># update screen dimensions</span> -<span id="L179" class="LineNr">179 </span> width:num <span class="Special"><-</span> <a href='081print.mu.html#L581'>screen-width</a> <a href='081print.mu.html#L4'>screen</a> +<span id="L178" class="LineNr">178 </span> <a href='../081print.mu.html#L27'>clear-screen</a> <a href='../081print.mu.html#L4'>screen</a> <span class="Comment"># update screen dimensions</span> +<span id="L179" class="LineNr">179 </span> width:num <span class="Special"><-</span> <a href='../081print.mu.html#L581'>screen-width</a> <a href='../081print.mu.html#L4'>screen</a> <span id="L180" class="LineNr">180 </span> divider:num, _ <span class="Special"><-</span> divide-with-remainder width,<span class="Constant"> 2</span> <span id="L181" class="LineNr">181 </span> <span class="Comment"># update recipe editor</span> <span id="L182" class="LineNr">182 </span> recipes:&:editor <span class="Special"><-</span> get *env, <span class="Constant">recipes:offset</span> @@ -258,16 +258,16 @@ if ('onhashchange' in window) { <span id="L199" class="LineNr">199 </span><span class="Comment"># Variant of 'render' that updates cursor-row and cursor-column based on</span> <span id="L200" class="LineNr">200 </span><span class="Comment"># before-cursor (rather than the other way around). If before-cursor moves</span> <span id="L201" class="LineNr">201 </span><span class="Comment"># off-screen, it resets cursor-row and cursor-column.</span> -<span id="L202" class="LineNr">202 </span><span class="muRecipe">def</span> render-without-moving-cursor <a href='081print.mu.html#L4'>screen</a>:&:<a href='081print.mu.html#L4'>screen</a>, editor:&:editor<span class="muRecipe"> -> </span>last-row:num, last-column:num, <a href='081print.mu.html#L4'>screen</a>:&:<a href='081print.mu.html#L4'>screen</a>, editor:&:editor [ +<span id="L202" class="LineNr">202 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L202'>render-without-moving-cursor</a> <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, editor:&:editor<span class="muRecipe"> -> </span>last-row:num, last-column:num, <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, editor:&:editor [ <span id="L203" class="LineNr">203 </span> <span class="Constant">local-scope</span> <span id="L204" class="LineNr">204 </span> <span class="Constant">load-ingredients</span> <span id="L205" class="LineNr">205 </span> <span class="muControl">return-unless</span> editor, <span class="Constant">1/top</span>, <span class="Constant">0/left</span> <span id="L206" class="LineNr">206 </span> left:num <span class="Special"><-</span> get *editor, <span class="Constant">left:offset</span> -<span id="L207" class="LineNr">207 </span> <a href='081print.mu.html#L594'>screen-height</a>:num <span class="Special"><-</span> <a href='081print.mu.html#L594'>screen-height</a> <a href='081print.mu.html#L4'>screen</a> +<span id="L207" class="LineNr">207 </span> <a href='../081print.mu.html#L594'>screen-height</a>:num <span class="Special"><-</span> <a href='../081print.mu.html#L594'>screen-height</a> <a href='../081print.mu.html#L4'>screen</a> <span id="L208" class="LineNr">208 </span> right:num <span class="Special"><-</span> get *editor, <span class="Constant">right:offset</span> <span id="L209" class="LineNr">209 </span> curr:&:duplex-list:char <span class="Special"><-</span> get *editor, <span class="Constant">top-of-screen:offset</span> -<span id="L210" class="LineNr">210 </span> <a href='065duplex_list.mu.html#L36'>prev</a>:&:duplex-list:char <span class="Special"><-</span> copy curr <span class="Comment"># just in case curr becomes null and we can't compute prev</span> -<span id="L211" class="LineNr">211 </span> curr <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> curr +<span id="L210" class="LineNr">210 </span> <a href='../065duplex_list.mu.html#L36'>prev</a>:&:duplex-list:char <span class="Special"><-</span> copy curr <span class="Comment"># just in case curr becomes null and we can't compute prev</span> +<span id="L211" class="LineNr">211 </span> curr <span class="Special"><-</span> <a href='../065duplex_list.mu.html#L29'>next</a> curr <span id="L212" class="LineNr">212 </span><span class="Constant"> +render-loop-initialization</span> <span id="L213" class="LineNr">213 </span> color:num <span class="Special"><-</span> copy <span class="Constant">7/white</span> <span id="L214" class="LineNr">214 </span> row:num <span class="Special"><-</span> copy <span class="Constant">1/top</span> @@ -280,17 +280,17 @@ if ('onhashchange' in window) { <span id="L221" class="LineNr">221 </span> *editor <span class="Special"><-</span> put *editor, <span class="Constant">cursor-column:offset</span>, column <span id="L222" class="LineNr">222 </span> top-of-screen:&:duplex-list:char <span class="Special"><-</span> get *editor, <span class="Constant">top-of-screen:offset</span> <span id="L223" class="LineNr">223 </span> *editor <span class="Special"><-</span> put *editor, <span class="Constant">before-cursor:offset</span>, top-of-screen -<span id="L224" class="LineNr">224 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='081print.mu.html#L442'>move-cursor</a> <a href='081print.mu.html#L4'>screen</a>, row, column +<span id="L224" class="LineNr">224 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='../081print.mu.html#L442'>move-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, row, column <span id="L225" class="LineNr">225 </span> <span class="Delimiter">{</span> <span id="L226" class="LineNr">226 </span><span class="Constant"> +next-character</span> <span id="L227" class="LineNr">227 </span> <span class="muControl">break-unless</span> curr -<span id="L228" class="LineNr">228 </span> off-screen?:bool <span class="Special"><-</span> greater-or-equal row, <a href='081print.mu.html#L594'>screen-height</a> +<span id="L228" class="LineNr">228 </span> off-screen?:bool <span class="Special"><-</span> greater-or-equal row, <a href='../081print.mu.html#L594'>screen-height</a> <span id="L229" class="LineNr">229 </span> <span class="muControl">break-if</span> off-screen? <span id="L230" class="LineNr">230 </span> <span class="Comment"># if we find old-before-cursor still on the new resized screen, update</span> <span id="L231" class="LineNr">231 </span> <span class="Comment"># editor.cursor-row and editor.cursor-column based on</span> <span id="L232" class="LineNr">232 </span> <span class="Comment"># old-before-cursor</span> <span id="L233" class="LineNr">233 </span> <span class="Delimiter">{</span> -<span id="L234" class="LineNr">234 </span> at-cursor?:bool <span class="Special"><-</span> equal old-before-cursor, <a href='065duplex_list.mu.html#L36'>prev</a> +<span id="L234" class="LineNr">234 </span> at-cursor?:bool <span class="Special"><-</span> equal old-before-cursor, <a href='../065duplex_list.mu.html#L36'>prev</a> <span id="L235" class="LineNr">235 </span> <span class="muControl">break-unless</span> at-cursor? <span id="L236" class="LineNr">236 </span> *editor <span class="Special"><-</span> put *editor, <span class="Constant">cursor-row:offset</span>, row <span id="L237" class="LineNr">237 </span> *editor <span class="Special"><-</span> put *editor, <span class="Constant">cursor-column:offset</span>, column @@ -303,13 +303,13 @@ if ('onhashchange' in window) { <span id="L244" class="LineNr">244 </span> newline?:bool <span class="Special"><-</span> equal c, <span class="Constant">10/newline</span> <span id="L245" class="LineNr">245 </span> <span class="muControl">break-unless</span> newline? <span id="L246" class="LineNr">246 </span> <span class="Comment"># clear rest of line in this window</span> -<span id="L247" class="LineNr">247 </span> <a href='081print.mu.html#L408'>clear-line-until</a> <a href='081print.mu.html#L4'>screen</a>, right +<span id="L247" class="LineNr">247 </span> <a href='../081print.mu.html#L408'>clear-line-until</a> <a href='../081print.mu.html#L4'>screen</a>, right <span id="L248" class="LineNr">248 </span> <span class="Comment"># skip to next line</span> <span id="L249" class="LineNr">249 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> <span id="L250" class="LineNr">250 </span> column <span class="Special"><-</span> copy left -<span id="L251" class="LineNr">251 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='081print.mu.html#L442'>move-cursor</a> <a href='081print.mu.html#L4'>screen</a>, row, column -<span id="L252" class="LineNr">252 </span> curr <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> curr -<span id="L253" class="LineNr">253 </span> <a href='065duplex_list.mu.html#L36'>prev</a> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> <a href='065duplex_list.mu.html#L36'>prev</a> +<span id="L251" class="LineNr">251 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='../081print.mu.html#L442'>move-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, row, column +<span id="L252" class="LineNr">252 </span> curr <span class="Special"><-</span> <a href='../065duplex_list.mu.html#L29'>next</a> curr +<span id="L253" class="LineNr">253 </span> <a href='../065duplex_list.mu.html#L36'>prev</a> <span class="Special"><-</span> <a href='../065duplex_list.mu.html#L29'>next</a> <a href='../065duplex_list.mu.html#L36'>prev</a> <span id="L254" class="LineNr">254 </span> <span class="muControl">loop</span> <span class="Constant">+next-character</span> <span id="L255" class="LineNr">255 </span> <span class="Delimiter">}</span> <span id="L256" class="LineNr">256 </span> <span class="Delimiter">{</span> @@ -319,16 +319,16 @@ if ('onhashchange' in window) { <span id="L260" class="LineNr">260 </span> <span class="muControl">break-unless</span> at-right? <span id="L261" class="LineNr">261 </span> <span class="Comment"># print wrap icon</span> <span id="L262" class="LineNr">262 </span> wrap-icon:char <span class="Special"><-</span> copy <span class="Constant">8617/loop-back-to-left</span> -<span id="L263" class="LineNr">263 </span> print <a href='081print.mu.html#L4'>screen</a>, wrap-icon, <span class="Constant">245/grey</span> +<span id="L263" class="LineNr">263 </span> print <a href='../081print.mu.html#L4'>screen</a>, wrap-icon, <span class="Constant">245/grey</span> <span id="L264" class="LineNr">264 </span> column <span class="Special"><-</span> copy left <span id="L265" class="LineNr">265 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> -<span id="L266" class="LineNr">266 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='081print.mu.html#L442'>move-cursor</a> <a href='081print.mu.html#L4'>screen</a>, row, column +<span id="L266" class="LineNr">266 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='../081print.mu.html#L442'>move-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, row, column <span id="L267" class="LineNr">267 </span> <span class="Comment"># don't increment curr</span> <span id="L268" class="LineNr">268 </span> <span class="muControl">loop</span> <span class="Constant">+next-character</span> <span id="L269" class="LineNr">269 </span> <span class="Delimiter">}</span> -<span id="L270" class="LineNr">270 </span> print <a href='081print.mu.html#L4'>screen</a>, c, color -<span id="L271" class="LineNr">271 </span> curr <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> curr -<span id="L272" class="LineNr">272 </span> <a href='065duplex_list.mu.html#L36'>prev</a> <span class="Special"><-</span> <a href='065duplex_list.mu.html#L29'>next</a> <a href='065duplex_list.mu.html#L36'>prev</a> +<span id="L270" class="LineNr">270 </span> print <a href='../081print.mu.html#L4'>screen</a>, c, color +<span id="L271" class="LineNr">271 </span> curr <span class="Special"><-</span> <a href='../065duplex_list.mu.html#L29'>next</a> curr +<span id="L272" class="LineNr">272 </span> <a href='../065duplex_list.mu.html#L36'>prev</a> <span class="Special"><-</span> <a href='../065duplex_list.mu.html#L29'>next</a> <a href='../065duplex_list.mu.html#L36'>prev</a> <span id="L273" class="LineNr">273 </span> column <span class="Special"><-</span> add column,<span class="Constant"> 1</span> <span id="L274" class="LineNr">274 </span> <span class="muControl">loop</span> <span id="L275" class="LineNr">275 </span> <span class="Delimiter">}</span> @@ -348,7 +348,7 @@ if ('onhashchange' in window) { <span id="L289" class="LineNr">289 </span><span class="Constant"> |abc|</span> <span id="L290" class="LineNr">290 </span> ] <span id="L291" class="LineNr">291 </span> ] -<span id="L292" class="LineNr">292 </span> env:&:environment <span class="Special"><-</span> new-programming-environment <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 editor</span> +<span id="L292" class="LineNr">292 </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 editor</span> <span id="L293" class="LineNr">293 </span> <span class="Comment"># focus on both sides</span> <span id="L294" class="LineNr">294 </span> assume-console [ <span id="L295" class="LineNr">295 </span> left-click<span class="Constant"> 1</span>,<span class="Constant"> 1</span> @@ -356,7 +356,7 @@ if ('onhashchange' in window) { <span id="L297" class="LineNr">297 </span> ] <span id="L298" class="LineNr">298 </span> <span class="Comment"># check cursor column in each</span> <span id="L299" class="LineNr">299 </span> run [ -<span id="L300" class="LineNr">300 </span> event-loop <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="L300" class="LineNr">300 </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="L301" class="LineNr">301 </span> recipes:&:editor <span class="Special"><-</span> get *env, <span class="Constant">recipes:offset</span> <span id="L302" class="LineNr">302 </span> 5:num/<span class="Special">raw</span> <span class="Special"><-</span> get *recipes, <span class="Constant">cursor-column:offset</span> <span id="L303" class="LineNr">303 </span> sandbox:&:editor <span class="Special"><-</span> get *env, <span class="Constant">current-sandbox:offset</span> @@ -378,8 +378,8 @@ if ('onhashchange' in window) { <span id="L319" class="LineNr">319 </span><span class="Constant"> |abc|</span> <span id="L320" class="LineNr">320 </span> ] <span id="L321" class="LineNr">321 </span> ] -<span id="L322" class="LineNr">322 </span> env:&:environment <span class="Special"><-</span> new-programming-environment <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="L323" class="LineNr">323 </span> render-all <a href='081print.mu.html#L4'>screen</a>, env, render +<span id="L322" class="LineNr">322 </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="L323" class="LineNr">323 </span> <a href='004-programming-environment.mu.html#L445'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L122'>render</a> <span id="L324" class="LineNr">324 </span> <span class="Comment"># type one letter in each of them</span> <span id="L325" class="LineNr">325 </span> assume-console [ <span id="L326" class="LineNr">326 </span> left-click<span class="Constant"> 1</span>,<span class="Constant"> 1</span> @@ -388,7 +388,7 @@ if ('onhashchange' in window) { <span id="L329" class="LineNr">329 </span> type <span class="Constant">[1]</span> <span id="L330" class="LineNr">330 </span> ] <span id="L331" class="LineNr">331 </span> run [ -<span id="L332" class="LineNr">332 </span> event-loop <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="L332" class="LineNr">332 </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="L333" class="LineNr">333 </span> recipes:&:editor <span class="Special"><-</span> get *env, <span class="Constant">recipes:offset</span> <span id="L334" class="LineNr">334 </span> 5:num/<span class="Special">raw</span> <span class="Special"><-</span> get *recipes, <span class="Constant">cursor-column:offset</span> <span id="L335" class="LineNr">335 </span> sandbox:&:editor <span class="Special"><-</span> get *env, <span class="Constant">current-sandbox:offset</span> @@ -408,7 +408,7 @@ if ('onhashchange' in window) { <span id="L349" class="LineNr">349 </span> <span class="Comment"># show the cursor at the right window</span> <span id="L350" class="LineNr">350 </span> run [ <span id="L351" class="LineNr">351 </span> cursor:char <span class="Special"><-</span> copy <span class="Constant">9251/␣</span> -<span id="L352" class="LineNr">352 </span> print <a href='081print.mu.html#L4'>screen</a>, cursor +<span id="L352" class="LineNr">352 </span> print <a href='../081print.mu.html#L4'>screen</a>, cursor <span id="L353" class="LineNr">353 </span> ] <span id="L354" class="LineNr">354 </span> screen-should-contain [ <span id="L355" class="LineNr">355 </span> <span class="Constant"> . run (F4) .</span> @@ -428,14 +428,14 @@ if ('onhashchange' in window) { <span id="L369" class="LineNr">369 </span><span class="Constant"> |abc|</span> <span id="L370" class="LineNr">370 </span> ] <span id="L371" class="LineNr">371 </span> ] -<span id="L372" class="LineNr">372 </span> env:&:environment <span class="Special"><-</span> new-programming-environment <a href='088file.mu.html#L11'>resources</a>, <a href='081print.mu.html#L4'>screen</a>, <span class="Constant">[def]</span> -<span id="L373" class="LineNr">373 </span> render-all <a href='081print.mu.html#L4'>screen</a>, env, render +<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>, <span class="Constant">[def]</span> +<span id="L373" class="LineNr">373 </span> <a href='004-programming-environment.mu.html#L445'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L122'>render</a> <span id="L374" class="LineNr">374 </span> <span class="Comment"># initialize programming environment and highlight cursor</span> <span id="L375" class="LineNr">375 </span> assume-console <span class="Constant">[]</span> <span id="L376" class="LineNr">376 </span> run [ -<span id="L377" class="LineNr">377 </span> event-loop <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="L377" class="LineNr">377 </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="L378" class="LineNr">378 </span> cursor:char <span class="Special"><-</span> copy <span class="Constant">9251/␣</span> -<span id="L379" class="LineNr">379 </span> print <a href='081print.mu.html#L4'>screen</a>, cursor +<span id="L379" class="LineNr">379 </span> print <a href='../081print.mu.html#L4'>screen</a>, cursor <span id="L380" class="LineNr">380 </span> ] <span id="L381" class="LineNr">381 </span> <span class="Comment"># is cursor at the right place?</span> <span id="L382" class="LineNr">382 </span> screen-should-contain [ @@ -450,9 +450,9 @@ if ('onhashchange' in window) { <span id="L391" class="LineNr">391 </span> type <span class="Constant">[z]</span> <span id="L392" class="LineNr">392 </span> ] <span id="L393" class="LineNr">393 </span> run [ -<span id="L394" class="LineNr">394 </span> event-loop <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="L394" class="LineNr">394 </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="L395" class="LineNr">395 </span> cursor:char <span class="Special"><-</span> copy <span class="Constant">9251/␣</span> -<span id="L396" class="LineNr">396 </span> print <a href='081print.mu.html#L4'>screen</a>, cursor +<span id="L396" class="LineNr">396 </span> print <a href='../081print.mu.html#L4'>screen</a>, cursor <span id="L397" class="LineNr">397 </span> ] <span id="L398" class="LineNr">398 </span> <span class="Comment"># cursor should still be right</span> <span id="L399" class="LineNr">399 </span> screen-should-contain [ @@ -473,8 +473,8 @@ if ('onhashchange' in window) { <span id="L414" class="LineNr">414 </span> <span class="Comment"># initialize sandbox side with two lines</span> <span id="L415" class="LineNr">415 </span> test-sandbox-editor-contents:text <span class="Special"><-</span> new <span class="Constant">[abc</span> <span id="L416" class="LineNr">416 </span><span class="Constant">def]</span> -<span id="L417" class="LineNr">417 </span> env:&:environment <span class="Special"><-</span> new-programming-environment <a href='088file.mu.html#L11'>resources</a>, <a href='081print.mu.html#L4'>screen</a>, test-sandbox-editor-contents -<span id="L418" class="LineNr">418 </span> render-all <a href='081print.mu.html#L4'>screen</a>, env, render +<span id="L417" class="LineNr">417 </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="L418" class="LineNr">418 </span> <a href='004-programming-environment.mu.html#L445'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env, <a href='001-editor.mu.html#L122'>render</a> <span id="L419" class="LineNr">419 </span> screen-should-contain [ <span id="L420" class="LineNr">420 </span> <span class="Constant"> . run (F4) .</span> <span id="L421" class="LineNr">421 </span> <span class="Constant"> . ╎abc .</span> @@ -488,9 +488,9 @@ if ('onhashchange' in window) { <span id="L429" class="LineNr">429 </span> press backspace <span id="L430" class="LineNr">430 </span> ] <span id="L431" class="LineNr">431 </span> run [ -<span id="L432" class="LineNr">432 </span> event-loop <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="L432" class="LineNr">432 </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="L433" class="LineNr">433 </span> cursor:char <span class="Special"><-</span> copy <span class="Constant">9251/␣</span> -<span id="L434" class="LineNr">434 </span> print <a href='081print.mu.html#L4'>screen</a>, cursor +<span id="L434" class="LineNr">434 </span> print <a href='../081print.mu.html#L4'>screen</a>, cursor <span id="L435" class="LineNr">435 </span> ] <span id="L436" class="LineNr">436 </span> <span class="Comment"># cursor moves to end of old line</span> <span id="L437" class="LineNr">437 </span> screen-should-contain [ @@ -501,39 +501,39 @@ if ('onhashchange' in window) { <span id="L442" class="LineNr">442 </span> ] <span id="L443" class="LineNr">443 </span>] <span id="L444" class="LineNr">444 </span> -<span id="L445" class="LineNr">445 </span><span class="muRecipe">def</span> render-all <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="L445" class="LineNr">445 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L445'>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="L446" class="LineNr">446 </span> <span class="Constant">local-scope</span> <span id="L447" class="LineNr">447 </span> <span class="Constant">load-ingredients</span> <span id="L448" class="LineNr">448 </span> trace<span class="Constant"> 10</span>, <span class="Constant">[app]</span>, <span class="Constant">[render all]</span> -<span id="L449" class="LineNr">449 </span> <a href='081print.mu.html#L623'>hide-screen</a> <a href='081print.mu.html#L4'>screen</a> +<span id="L449" class="LineNr">449 </span> <a href='../081print.mu.html#L623'>hide-screen</a> <a href='../081print.mu.html#L4'>screen</a> <span id="L450" class="LineNr">450 </span> <span class="Comment"># top menu</span> <span id="L451" class="LineNr">451 </span> trace<span class="Constant"> 11</span>, <span class="Constant">[app]</span>, <span class="Constant">[render top menu]</span> -<span id="L452" class="LineNr">452 </span> width:num <span class="Special"><-</span> <a href='081print.mu.html#L581'>screen-width</a> <a href='081print.mu.html#L4'>screen</a> -<span id="L453" class="LineNr">453 </span> draw-horizontal <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="L452" class="LineNr">452 </span> width:num <span class="Special"><-</span> <a href='../081print.mu.html#L581'>screen-width</a> <a href='../081print.mu.html#L4'>screen</a> +<span id="L453" class="LineNr">453 </span> <a href='002-typing.mu.html#L1056'>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="L454" class="LineNr">454 </span> button-start:num <span class="Special"><-</span> subtract width,<span class="Constant"> 20</span> <span id="L455" class="LineNr">455 </span> button-on-screen?:bool <span class="Special"><-</span> greater-or-equal button-start,<span class="Constant"> 0</span> <span id="L456" class="LineNr">456 </span> assert button-on-screen?, <span class="Constant">[screen too narrow for menu]</span> -<span id="L457" class="LineNr">457 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='081print.mu.html#L442'>move-cursor</a> <a href='081print.mu.html#L4'>screen</a>, <span class="Constant">0/row</span>, button-start -<span id="L458" class="LineNr">458 </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="L457" class="LineNr">457 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='../081print.mu.html#L442'>move-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, <span class="Constant">0/row</span>, button-start +<span id="L458" class="LineNr">458 </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="L459" class="LineNr">459 </span> <span class="Comment"># dotted line down the middle</span> <span id="L460" class="LineNr">460 </span> trace<span class="Constant"> 11</span>, <span class="Constant">[app]</span>, <span class="Constant">[render divider]</span> <span id="L461" class="LineNr">461 </span> divider:num, _ <span class="Special"><-</span> divide-with-remainder width,<span class="Constant"> 2</span> -<span id="L462" class="LineNr">462 </span> height:num <span class="Special"><-</span> <a href='081print.mu.html#L594'>screen-height</a> <a href='081print.mu.html#L4'>screen</a> -<span id="L463" class="LineNr">463 </span> draw-vertical <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="L462" class="LineNr">462 </span> height:num <span class="Special"><-</span> <a href='../081print.mu.html#L594'>screen-height</a> <a href='../081print.mu.html#L4'>screen</a> +<span id="L463" class="LineNr">463 </span> <a href='004-programming-environment.mu.html#L620'>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="L464" class="LineNr">464 </span> <span class="Comment">#</span> -<span id="L465" class="LineNr">465 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> render-recipes <a href='081print.mu.html#L4'>screen</a>, env, render-editor -<span id="L466" class="LineNr">466 </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="L465" class="LineNr">465 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L477'>render-recipes</a> <a href='../081print.mu.html#L4'>screen</a>, env, render-editor +<span id="L466" class="LineNr">466 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L496'>render-sandbox-side</a> <a href='../081print.mu.html#L4'>screen</a>, env, render-editor <span id="L467" class="LineNr">467 </span><span class="Constant"> <render-components-end></span> <span id="L468" class="LineNr">468 </span> <span class="Comment">#</span> <span id="L469" class="LineNr">469 </span> recipes:&:editor <span class="Special"><-</span> get *env, <span class="Constant">recipes:offset</span> <span id="L470" class="LineNr">470 </span> current-sandbox:&:editor <span class="Special"><-</span> get *env, <span class="Constant">current-sandbox:offset</span> <span id="L471" class="LineNr">471 </span> sandbox-in-focus?:bool <span class="Special"><-</span> get *env, <span class="Constant">sandbox-in-focus?:offset</span> -<span id="L472" class="LineNr">472 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> update-cursor <a href='081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env +<span id="L472" class="LineNr">472 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L511'>update-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env <span id="L473" class="LineNr">473 </span> <span class="Comment">#</span> -<span id="L474" class="LineNr">474 </span> <a href='081print.mu.html#L631'>show-screen</a> <a href='081print.mu.html#L4'>screen</a> +<span id="L474" class="LineNr">474 </span> <a href='../081print.mu.html#L631'>show-screen</a> <a href='../081print.mu.html#L4'>screen</a> <span id="L475" class="LineNr">475 </span>] <span id="L476" class="LineNr">476 </span> -<span id="L477" class="LineNr">477 </span><span class="muRecipe">def</span> render-recipes <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="L477" class="LineNr">477 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L477'>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="L478" class="LineNr">478 </span> <span class="Constant">local-scope</span> <span id="L479" class="LineNr">479 </span> <span class="Constant">load-ingredients</span> <span id="L480" class="LineNr">480 </span> trace<span class="Constant"> 11</span>, <span class="Constant">[app]</span>, <span class="Constant">[render recipes]</span> @@ -541,33 +541,33 @@ if ('onhashchange' in window) { <span id="L482" class="LineNr">482 </span> <span class="Comment"># render recipes</span> <span id="L483" class="LineNr">483 </span> left:num <span class="Special"><-</span> get *recipes, <span class="Constant">left:offset</span> <span id="L484" class="LineNr">484 </span> right:num <span class="Special"><-</span> get *recipes, <span class="Constant">right:offset</span> -<span id="L485" class="LineNr">485 </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="L486" class="LineNr">486 </span> <a href='081print.mu.html#L408'>clear-line-until</a> <a href='081print.mu.html#L4'>screen</a>, right +<span id="L485" class="LineNr">485 </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="L486" class="LineNr">486 </span> <a href='../081print.mu.html#L408'>clear-line-until</a> <a href='../081print.mu.html#L4'>screen</a>, right <span id="L487" class="LineNr">487 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> <span id="L488" class="LineNr">488 </span><span class="Constant"> <render-recipe-components-end></span> <span id="L489" class="LineNr">489 </span> <span class="Comment"># draw dotted line after recipes</span> -<span id="L490" class="LineNr">490 </span> draw-horizontal <a href='081print.mu.html#L4'>screen</a>, row, left, right, <span class="Constant">9480/horizontal-dotted</span> +<span id="L490" class="LineNr">490 </span> <a href='002-typing.mu.html#L1056'>draw-horizontal</a> <a href='../081print.mu.html#L4'>screen</a>, row, left, right, <span class="Constant">9480/horizontal-dotted</span> <span id="L491" class="LineNr">491 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> -<span id="L492" class="LineNr">492 </span> clear-screen-from <a href='081print.mu.html#L4'>screen</a>, row, left, left, right +<span id="L492" class="LineNr">492 </span> <a href='001-editor.mu.html#L223'>clear-screen-from</a> <a href='../081print.mu.html#L4'>screen</a>, row, left, left, right <span id="L493" class="LineNr">493 </span>] <span id="L494" class="LineNr">494 </span> <span id="L495" class="LineNr">495 </span><span class="Comment"># replaced in a later layer</span> -<span id="L496" class="LineNr">496 </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="L496" class="LineNr">496 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L496'>render-sandbox-side</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="L497" class="LineNr">497 </span> <span class="Constant">local-scope</span> <span id="L498" class="LineNr">498 </span> <span class="Constant">load-ingredients</span> <span id="L499" class="LineNr">499 </span> current-sandbox:&:editor <span class="Special"><-</span> get *env, <span class="Constant">current-sandbox:offset</span> <span id="L500" class="LineNr">500 </span> left:num <span class="Special"><-</span> get *current-sandbox, <span class="Constant">left:offset</span> <span id="L501" class="LineNr">501 </span> right:num <span class="Special"><-</span> get *current-sandbox, <span class="Constant">right:offset</span> -<span id="L502" class="LineNr">502 </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="L503" class="LineNr">503 </span> <a href='081print.mu.html#L408'>clear-line-until</a> <a href='081print.mu.html#L4'>screen</a>, right +<span id="L502" class="LineNr">502 </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="L503" class="LineNr">503 </span> <a href='../081print.mu.html#L408'>clear-line-until</a> <a href='../081print.mu.html#L4'>screen</a>, right <span id="L504" class="LineNr">504 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> <span id="L505" class="LineNr">505 </span> <span class="Comment"># draw solid line after code (you'll see why in later layers)</span> -<span id="L506" class="LineNr">506 </span> draw-horizontal <a href='081print.mu.html#L4'>screen</a>, row, left, right +<span id="L506" class="LineNr">506 </span> <a href='002-typing.mu.html#L1056'>draw-horizontal</a> <a href='../081print.mu.html#L4'>screen</a>, row, left, right <span id="L507" class="LineNr">507 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> -<span id="L508" class="LineNr">508 </span> clear-screen-from <a href='081print.mu.html#L4'>screen</a>, row, left, left, right +<span id="L508" class="LineNr">508 </span> <a href='001-editor.mu.html#L223'>clear-screen-from</a> <a href='../081print.mu.html#L4'>screen</a>, row, left, left, right <span id="L509" class="LineNr">509 </span>] <span id="L510" class="LineNr">510 </span> -<span id="L511" class="LineNr">511 </span><span class="muRecipe">def</span> update-cursor <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="L511" class="LineNr">511 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L511'>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="L512" class="LineNr">512 </span> <span class="Constant">local-scope</span> <span id="L513" class="LineNr">513 </span> <span class="Constant">load-ingredients</span> <span id="L514" class="LineNr">514 </span><span class="Constant"> <update-cursor-special-cases></span> @@ -581,25 +581,25 @@ if ('onhashchange' in window) { <span id="L522" class="LineNr">522 </span> cursor-row:num <span class="Special"><-</span> get *current-sandbox, <span class="Constant">cursor-row:offset</span> <span id="L523" class="LineNr">523 </span> cursor-column:num <span class="Special"><-</span> get *current-sandbox, <span class="Constant">cursor-column:offset</span> <span id="L524" class="LineNr">524 </span> <span class="Delimiter">}</span> -<span id="L525" class="LineNr">525 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='081print.mu.html#L442'>move-cursor</a> <a href='081print.mu.html#L4'>screen</a>, cursor-row, cursor-column +<span id="L525" class="LineNr">525 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='../081print.mu.html#L442'>move-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, cursor-row, cursor-column <span id="L526" class="LineNr">526 </span>] <span id="L527" class="LineNr">527 </span> <span id="L528" class="LineNr">528 </span><span class="Comment"># like 'render' for texts, but with colorization for comments like in the editor</span> -<span id="L529" class="LineNr">529 </span><span class="muRecipe">def</span> render-code <a href='081print.mu.html#L4'>screen</a>:&:<a href='081print.mu.html#L4'>screen</a>, s:text, left:num, right:num, row:num<span class="muRecipe"> -> </span>row:num, <a href='081print.mu.html#L4'>screen</a>:&:<a href='081print.mu.html#L4'>screen</a> [ +<span id="L529" class="LineNr">529 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L529'>render-code</a> <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a>, s:text, left:num, right:num, row:num<span class="muRecipe"> -> </span>row:num, <a href='../081print.mu.html#L4'>screen</a>:&:<a href='../081print.mu.html#L4'>screen</a> [ <span id="L530" class="LineNr">530 </span> <span class="Constant">local-scope</span> <span id="L531" class="LineNr">531 </span> <span class="Constant">load-ingredients</span> <span id="L532" class="LineNr">532 </span> <span class="muControl">return-unless</span> s <span id="L533" class="LineNr">533 </span> color:num <span class="Special"><-</span> copy <span class="Constant">7/white</span> <span id="L534" class="LineNr">534 </span> column:num <span class="Special"><-</span> copy left -<span id="L535" class="LineNr">535 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='081print.mu.html#L442'>move-cursor</a> <a href='081print.mu.html#L4'>screen</a>, row, column -<span id="L536" class="LineNr">536 </span> <a href='081print.mu.html#L594'>screen-height</a>:num <span class="Special"><-</span> <a href='081print.mu.html#L594'>screen-height</a> <a href='081print.mu.html#L4'>screen</a> +<span id="L535" class="LineNr">535 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='../081print.mu.html#L442'>move-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, row, column +<span id="L536" class="LineNr">536 </span> <a href='../081print.mu.html#L594'>screen-height</a>:num <span class="Special"><-</span> <a href='../081print.mu.html#L594'>screen-height</a> <a href='../081print.mu.html#L4'>screen</a> <span id="L537" class="LineNr">537 </span> i:num <span class="Special"><-</span> copy<span class="Constant"> 0</span> <span id="L538" class="LineNr">538 </span> len:num <span class="Special"><-</span> length *s <span id="L539" class="LineNr">539 </span> <span class="Delimiter">{</span> <span id="L540" class="LineNr">540 </span><span class="Constant"> +next-character</span> <span id="L541" class="LineNr">541 </span> done?:bool <span class="Special"><-</span> greater-or-equal i, len <span id="L542" class="LineNr">542 </span> <span class="muControl">break-if</span> done? -<span id="L543" class="LineNr">543 </span> done? <span class="Special"><-</span> greater-or-equal row, <a href='081print.mu.html#L594'>screen-height</a> +<span id="L543" class="LineNr">543 </span> done? <span class="Special"><-</span> greater-or-equal row, <a href='../081print.mu.html#L594'>screen-height</a> <span id="L544" class="LineNr">544 </span> <span class="muControl">break-if</span> done? <span id="L545" class="LineNr">545 </span> c:char <span class="Special"><-</span> index *s, i <span id="L546" class="LineNr">546 </span> <span class="Constant"><character-c-received></span> <span class="Comment"># only line different from render</span> @@ -609,10 +609,10 @@ if ('onhashchange' in window) { <span id="L550" class="LineNr">550 </span> <span class="muControl">break-unless</span> at-right? <span id="L551" class="LineNr">551 </span> <span class="Comment"># print wrap icon</span> <span id="L552" class="LineNr">552 </span> wrap-icon:char <span class="Special"><-</span> copy <span class="Constant">8617/loop-back-to-left</span> -<span id="L553" class="LineNr">553 </span> print <a href='081print.mu.html#L4'>screen</a>, wrap-icon, <span class="Constant">245/grey</span> +<span id="L553" class="LineNr">553 </span> print <a href='../081print.mu.html#L4'>screen</a>, wrap-icon, <span class="Constant">245/grey</span> <span id="L554" class="LineNr">554 </span> column <span class="Special"><-</span> copy left <span id="L555" class="LineNr">555 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> -<span id="L556" class="LineNr">556 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='081print.mu.html#L442'>move-cursor</a> <a href='081print.mu.html#L4'>screen</a>, row, column +<span id="L556" class="LineNr">556 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='../081print.mu.html#L442'>move-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, row, column <span id="L557" class="LineNr">557 </span> <span class="muControl">loop</span> <span class="Constant">+next-character</span> <span class="Comment"># retry i</span> <span id="L558" class="LineNr">558 </span> <span class="Delimiter">}</span> <span id="L559" class="LineNr">559 </span> i <span class="Special"><-</span> add i,<span class="Constant"> 1</span> @@ -625,26 +625,26 @@ if ('onhashchange' in window) { <span id="L566" class="LineNr">566 </span> done?:bool <span class="Special"><-</span> greater-than column, right <span id="L567" class="LineNr">567 </span> <span class="muControl">break-if</span> done? <span id="L568" class="LineNr">568 </span> space:char <span class="Special"><-</span> copy <span class="Constant">32/space</span> -<span id="L569" class="LineNr">569 </span> print <a href='081print.mu.html#L4'>screen</a>, space +<span id="L569" class="LineNr">569 </span> print <a href='../081print.mu.html#L4'>screen</a>, space <span id="L570" class="LineNr">570 </span> column <span class="Special"><-</span> add column,<span class="Constant"> 1</span> <span id="L571" class="LineNr">571 </span> <span class="muControl">loop</span> <span id="L572" class="LineNr">572 </span> <span class="Delimiter">}</span> <span id="L573" class="LineNr">573 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> <span id="L574" class="LineNr">574 </span> column <span class="Special"><-</span> copy left -<span id="L575" class="LineNr">575 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='081print.mu.html#L442'>move-cursor</a> <a href='081print.mu.html#L4'>screen</a>, row, column +<span id="L575" class="LineNr">575 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='../081print.mu.html#L442'>move-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, row, column <span id="L576" class="LineNr">576 </span> <span class="muControl">loop</span> <span class="Constant">+next-character</span> <span id="L577" class="LineNr">577 </span> <span class="Delimiter">}</span> -<span id="L578" class="LineNr">578 </span> print <a href='081print.mu.html#L4'>screen</a>, c, color +<span id="L578" class="LineNr">578 </span> print <a href='../081print.mu.html#L4'>screen</a>, c, color <span id="L579" class="LineNr">579 </span> column <span class="Special"><-</span> add column,<span class="Constant"> 1</span> <span id="L580" class="LineNr">580 </span> <span class="muControl">loop</span> <span id="L581" class="LineNr">581 </span> <span class="Delimiter">}</span> <span id="L582" class="LineNr">582 </span> was-at-left?:bool <span class="Special"><-</span> equal column, left -<span id="L583" class="LineNr">583 </span> <a href='081print.mu.html#L408'>clear-line-until</a> <a href='081print.mu.html#L4'>screen</a>, right +<span id="L583" class="LineNr">583 </span> <a href='../081print.mu.html#L408'>clear-line-until</a> <a href='../081print.mu.html#L4'>screen</a>, right <span id="L584" class="LineNr">584 </span> <span class="Delimiter">{</span> <span id="L585" class="LineNr">585 </span> <span class="muControl">break-if</span> was-at-left? <span id="L586" class="LineNr">586 </span> row <span class="Special"><-</span> add row,<span class="Constant"> 1</span> <span id="L587" class="LineNr">587 </span> <span class="Delimiter">}</span> -<span id="L588" class="LineNr">588 </span> <a href='081print.mu.html#L442'>move-cursor</a> <a href='081print.mu.html#L4'>screen</a>, row, left +<span id="L588" class="LineNr">588 </span> <a href='../081print.mu.html#L442'>move-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, row, left <span id="L589" class="LineNr">589 </span>] <span id="L590" class="LineNr">590 </span> <span id="L591" class="LineNr">591 </span><span class="Comment"># ctrl-l - redraw screen (just in case it printed junk somehow)</span> @@ -653,8 +653,8 @@ if ('onhashchange' in window) { <span id="L594" class="LineNr">594 </span> <span class="Delimiter">{</span> <span id="L595" class="LineNr">595 </span> redraw-screen?:bool <span class="Special"><-</span> equal c, <span class="Constant">12/ctrl-l</span> <span id="L596" class="LineNr">596 </span> <span class="muControl">break-unless</span> redraw-screen? -<span id="L597" class="LineNr">597 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> render-all <a href='081print.mu.html#L4'>screen</a>, env:&:environment, render -<span id="L598" class="LineNr">598 </span> <a href='081print.mu.html#L53'>sync-screen</a> <a href='081print.mu.html#L4'>screen</a> +<span id="L597" class="LineNr">597 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L445'>render-all</a> <a href='../081print.mu.html#L4'>screen</a>, env:&:environment, <a href='001-editor.mu.html#L122'>render</a> +<span id="L598" class="LineNr">598 </span> <a href='../081print.mu.html#L53'>sync-screen</a> <a href='../081print.mu.html#L4'>screen</a> <span id="L599" class="LineNr">599 </span> <span class="muControl">loop</span> <span class="Constant">+next-event</span> <span id="L600" class="LineNr">600 </span> <span class="Delimiter">}</span> <span id="L601" class="LineNr">601 </span>] @@ -669,14 +669,14 @@ if ('onhashchange' in window) { <span id="L610" class="LineNr">610 </span> sandbox-in-focus?:bool <span class="Special"><-</span> get *env, <span class="Constant">sandbox-in-focus?:offset</span> <span id="L611" class="LineNr">611 </span> sandbox-in-focus? <span class="Special"><-</span> not sandbox-in-focus? <span id="L612" class="LineNr">612 </span> *env <span class="Special"><-</span> put *env, <span class="Constant">sandbox-in-focus?:offset</span>, sandbox-in-focus? -<span id="L613" class="LineNr">613 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> update-cursor <a href='081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env +<span id="L613" class="LineNr">613 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='004-programming-environment.mu.html#L511'>update-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, recipes, current-sandbox, sandbox-in-focus?, env <span id="L614" class="LineNr">614 </span> <span class="muControl">loop</span> <span class="Constant">+next-event</span> <span id="L615" class="LineNr">615 </span> <span class="Delimiter">}</span> <span id="L616" class="LineNr">616 </span>] <span id="L617" class="LineNr">617 </span> <span id="L618" class="LineNr">618 </span><span class="SalientComment">## helpers</span> <span id="L619" class="LineNr">619 </span> -<span id="L620" class="LineNr">620 </span><span class="muRecipe">def</span> draw-vertical <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="L620" class="LineNr">620 </span><span class="muRecipe">def</span> <a href='004-programming-environment.mu.html#L620'>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="L621" class="LineNr">621 </span> <span class="Constant">local-scope</span> <span id="L622" class="LineNr">622 </span> <span class="Constant">load-ingredients</span> <span id="L623" class="LineNr">623 </span> style:char, style-found?:bool <span class="Special"><-</span> <span class="Constant">next-ingredient</span> @@ -693,8 +693,8 @@ if ('onhashchange' in window) { <span id="L634" class="LineNr">634 </span> <span class="Delimiter">{</span> <span id="L635" class="LineNr">635 </span> continue?:bool <span class="Special"><-</span> lesser-than y, bottom <span id="L636" class="LineNr">636 </span> <span class="muControl">break-unless</span> continue? -<span id="L637" class="LineNr">637 </span> <a href='081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='081print.mu.html#L442'>move-cursor</a> <a href='081print.mu.html#L4'>screen</a>, y, col -<span id="L638" class="LineNr">638 </span> print <a href='081print.mu.html#L4'>screen</a>, style, color +<span id="L637" class="LineNr">637 </span> <a href='../081print.mu.html#L4'>screen</a> <span class="Special"><-</span> <a href='../081print.mu.html#L442'>move-cursor</a> <a href='../081print.mu.html#L4'>screen</a>, y, col +<span id="L638" class="LineNr">638 </span> print <a href='../081print.mu.html#L4'>screen</a>, style, color <span id="L639" class="LineNr">639 </span> y <span class="Special"><-</span> add y,<span class="Constant"> 1</span> <span id="L640" class="LineNr">640 </span> <span class="muControl">loop</span> <span id="L641" class="LineNr">641 </span> <span class="Delimiter">}</span> |