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author | Kartik K. Agaram <vc@akkartik.com> | 2016-05-21 17:44:53 -0700 |
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committer | Kartik K. Agaram <vc@akkartik.com> | 2016-05-21 17:44:53 -0700 |
commit | 2f02189ddcdeb7d25b0ca9bd5b955b764d41a1a7 (patch) | |
tree | 7c2e8b6e37ae3201dc01e90bcb390ee60b7f4a77 /html/edit/006-sandbox-edit.mu.html | |
parent | 61c025b11ed4ddd002f09f061fd77c75d8b6d0ba (diff) | |
download | mu-2f02189ddcdeb7d25b0ca9bd5b955b764d41a1a7.tar.gz |
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-rw-r--r-- | html/edit/006-sandbox-edit.mu.html | 339 |
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diff --git a/html/edit/006-sandbox-edit.mu.html b/html/edit/006-sandbox-edit.mu.html deleted file mode 100644 index 85684b0e..00000000 --- a/html/edit/006-sandbox-edit.mu.html +++ /dev/null @@ -1,339 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> -<html> -<head> -<meta http-equiv="content-type" content="text/html; charset=UTF-8"> -<title>Mu - edit/006-sandbox-edit.mu</title> -<meta name="Generator" content="Vim/7.4"> -<meta name="plugin-version" content="vim7.4_v2"> -<meta name="syntax" content="none"> -<meta name="settings" content="use_css,pre_wrap,no_foldcolumn,expand_tabs,prevent_copy="> -<meta name="colorscheme" content="minimal"> -<style type="text/css"> -<!-- -pre { white-space: pre-wrap; font-family: monospace; color: #eeeeee; background-color: #080808; } -body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color: #080808; } -* { font-size: 12pt; font-size: 1em; } -.muScenario { color: #00af00; } -.Special { color: #c00000; } -.Delimiter { color: #800080; } -.muRecipe { color: #ff8700; } -.Comment { color: #9090ff; } -.Constant { color: #00a0a0; } -.SalientComment { color: #00ffff; } -.muControl { color: #c0a020; } ---> -</style> - -<script type='text/javascript'> -<!-- - ---> -</script> -</head> -<body> -<pre id='vimCodeElement'> -<span class="SalientComment">## editing sandboxes after they've been created</span> - -<span class="muScenario">scenario</span> clicking-on-a-sandbox-moves-it-to-editor [ - trace-until <span class="Constant">100/app</span> <span class="Comment"># trace too long</span> - assume-screen <span class="Constant">40/width</span>, <span class="Constant">10/height</span> - <span class="Comment"># basic recipe</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[ </span> -<span class="Constant">recipe foo [</span> -<span class="Constant"> reply 4</span> -<span class="Constant">]</span>] - <span class="Comment"># run it</span> - <span class="Constant">2</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[foo]</span> - assume-console [ - press F4 - ] - <span class="Constant">3</span>:address:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:address:screen, <span class="Constant">1</span>:address:array:character, <span class="Constant">2</span>:address:array:character - event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data - screen-should-contain [ - <span class="Constant"> . run (F4) .</span> - <span class="Constant"> . ┊ .</span> - <span class="Constant"> .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━.</span> - <span class="Constant"> . reply 4 ┊0 x.</span> - <span class="Constant"> .] ┊foo .</span> - <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊4 .</span> - <span class="Constant"> . ┊━━━━━━━━━━━━━━━━━━━.</span> - <span class="Constant"> . ┊ .</span> - ] - <span class="Comment"># click somewhere in the first row of the sandbox</span> - assume-console [ - left-click <span class="Constant">3</span>, <span class="Constant">30</span> - ] - run [ - event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data - ] - <span class="Comment"># it pops back into editor</span> - screen-should-contain [ - <span class="Constant"> . run (F4) .</span> - <span class="Constant"> . ┊foo .</span> - <span class="Constant"> .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━.</span> - <span class="Constant"> . reply 4 ┊ .</span> - <span class="Constant"> .] ┊ .</span> - <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊ .</span> - <span class="Constant"> . ┊ .</span> - <span class="Constant"> . ┊ .</span> - ] - <span class="Comment"># cursor should be in the right place</span> - assume-console [ - type <span class="Constant">[0]</span> - ] - run [ - event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data - ] - screen-should-contain [ - <span class="Constant"> . run (F4) .</span> - <span class="Constant"> . ┊0foo .</span> - <span class="Constant"> .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━.</span> - <span class="Constant"> . reply 4 ┊ .</span> - <span class="Constant"> .] ┊ .</span> - <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊ .</span> - <span class="Constant"> . ┊ .</span> - <span class="Constant"> . ┊ .</span> - ] -] - -<span class="muRecipe">after</span> <span class="Constant"><global-touch></span> [ - <span class="Comment"># below sandbox editor? pop appropriate sandbox contents back into sandbox editor</span> - <span class="Delimiter">{</span> - sandbox-left-margin:number<span class="Special"> <- </span>get *current-sandbox, <span class="Constant">left:offset</span> - click-column:number<span class="Special"> <- </span>get t, <span class="Constant">column:offset</span> - on-sandbox-side?:boolean<span class="Special"> <- </span>greater-or-equal click-column, sandbox-left-margin - <span class="muControl">break-unless</span> on-sandbox-side? - first-sandbox:address:sandbox-data<span class="Special"> <- </span>get *env, <span class="Constant">sandbox:offset</span> - <span class="muControl">break-unless</span> first-sandbox - first-sandbox-begins:number<span class="Special"> <- </span>get *first-sandbox, <span class="Constant">starting-row-on-screen:offset</span> - click-row:number<span class="Special"> <- </span>get t, <span class="Constant">row:offset</span> - below-sandbox-editor?:boolean<span class="Special"> <- </span>greater-or-equal click-row, first-sandbox-begins - <span class="muControl">break-unless</span> below-sandbox-editor? - empty-sandbox-editor?:boolean<span class="Special"> <- </span>empty-editor? current-sandbox - <span class="muControl">break-unless</span> empty-sandbox-editor? <span class="Comment"># don't clobber existing contents</span> - <span class="Comment"># identify the sandbox to edit and remove it from the sandbox list</span> - sandbox:address:sandbox-data<span class="Special"> <- </span>extract-sandbox env, click-row - <span class="muControl">break-unless</span> sandbox - text:address:array:character<span class="Special"> <- </span>get *sandbox, <span class="Constant">data:offset</span> - current-sandbox<span class="Special"> <- </span>insert-text current-sandbox, text - *env<span class="Special"> <- </span>put *env, <span class="Constant">render-from:offset</span>, <span class="Constant">-1</span> - hide-screen screen - screen<span class="Special"> <- </span>render-sandbox-side screen, env - screen<span class="Special"> <- </span>update-cursor screen, recipes, current-sandbox, sandbox-in-focus?, env - show-screen screen - <span class="muControl">loop</span> <span class="Constant">+next-event:label</span> - <span class="Delimiter">}</span> -] - -<span class="muRecipe">def</span> empty-editor? editor:address:editor-data<span class="muRecipe"> -> </span>result:boolean [ - <span class="Constant">local-scope</span> - <span class="Constant">load-ingredients</span> - head:address:duplex-list:character<span class="Special"> <- </span>get *editor, <span class="Constant">data:offset</span> - first:address:duplex-list:character<span class="Special"> <- </span>next head - result<span class="Special"> <- </span>not first -] - -<span class="muRecipe">def</span> extract-sandbox env:address:programming-environment-data, click-row:number<span class="muRecipe"> -> </span>result:address:sandbox-data, env:address:programming-environment-data [ - <span class="Constant">local-scope</span> - <span class="Constant">load-ingredients</span> - curr-sandbox:address:sandbox-data<span class="Special"> <- </span>get *env, <span class="Constant">sandbox:offset</span> - start:number<span class="Special"> <- </span>get *curr-sandbox, <span class="Constant">starting-row-on-screen:offset</span> - in-editor?:boolean<span class="Special"> <- </span>lesser-than click-row, start - <span class="muControl">return-if</span> in-editor?, <span class="Constant">0</span> - first-sandbox?:boolean<span class="Special"> <- </span>equal click-row, start - <span class="Delimiter">{</span> - <span class="Comment"># first sandbox? pop</span> - <span class="muControl">break-unless</span> first-sandbox? - next-sandbox:address:sandbox-data<span class="Special"> <- </span>get *curr-sandbox, <span class="Constant">next-sandbox:offset</span> - *env<span class="Special"> <- </span>put *env, <span class="Constant">sandbox:offset</span>, next-sandbox - <span class="Delimiter">}</span> - <span class="Delimiter">{</span> - <span class="Comment"># not first sandbox?</span> - <span class="muControl">break-if</span> first-sandbox? - prev-sandbox:address:sandbox-data<span class="Special"> <- </span>copy curr-sandbox - curr-sandbox<span class="Special"> <- </span>get *curr-sandbox, <span class="Constant">next-sandbox:offset</span> - <span class="Delimiter">{</span> - next-sandbox:address:sandbox-data<span class="Special"> <- </span>get *curr-sandbox, <span class="Constant">next-sandbox:offset</span> - <span class="muControl">break-unless</span> next-sandbox - <span class="Comment"># if click-row < sandbox.next-sandbox.starting-row-on-screen, break</span> - next-start:number<span class="Special"> <- </span>get *next-sandbox, <span class="Constant">starting-row-on-screen:offset</span> - found?:boolean<span class="Special"> <- </span>lesser-than click-row, next-start - <span class="muControl">break-if</span> found? - prev-sandbox<span class="Special"> <- </span>copy curr-sandbox - curr-sandbox<span class="Special"> <- </span>copy next-sandbox - <span class="muControl">loop</span> - <span class="Delimiter">}</span> - <span class="Comment"># snip sandbox out of its list</span> - *prev-sandbox<span class="Special"> <- </span>put *prev-sandbox, <span class="Constant">next-sandbox:offset</span>, next-sandbox - <span class="Delimiter">}</span> - result<span class="Special"> <- </span>copy curr-sandbox - <span class="Comment"># update sandbox count</span> - sandbox-count:number<span class="Special"> <- </span>get *env, <span class="Constant">number-of-sandboxes:offset</span> - sandbox-count<span class="Special"> <- </span>subtract sandbox-count, <span class="Constant">1</span> - *env<span class="Special"> <- </span>put *env, <span class="Constant">number-of-sandboxes:offset</span>, sandbox-count - <span class="Comment"># position cursor in sandbox editor</span> - *env<span class="Special"> <- </span>put *env, <span class="Constant">sandbox-in-focus?:offset</span>, <span class="Constant">1/true</span> -] - -<span class="muScenario">scenario</span> sandbox-with-print-can-be-edited [ - trace-until <span class="Constant">100/app</span> <span class="Comment"># trace too long</span> - assume-screen <span class="Constant">100/width</span>, <span class="Constant">20/height</span> - <span class="Comment"># left editor is empty</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[]</span> - <span class="Comment"># right editor contains an instruction</span> - <span class="Constant">2</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[print-integer screen, 4]</span> - <span class="Constant">3</span>:address:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:address:screen, <span class="Constant">1</span>:address:array:character, <span class="Constant">2</span>:address:array:character - <span class="Comment"># run the sandbox</span> - assume-console [ - press F4 - ] - event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data - screen-should-contain [ - <span class="Constant"> . run (F4) .</span> - <span class="Constant"> . ┊ .</span> -<span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> - <span class="Constant"> . ┊0 x.</span> - <span class="Constant"> . ┊print-integer screen, 4 .</span> - <span class="Constant"> . ┊screen: .</span> - <span class="Constant"> . ┊ .4 . .</span> - <span class="Constant"> . ┊ . . .</span> - <span class="Constant"> . ┊ . . .</span> - <span class="Constant"> . ┊ . . .</span> - <span class="Constant"> . ┊ . . .</span> - <span class="Constant"> . ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> - <span class="Constant"> . ┊ .</span> - ] - <span class="Comment"># edit the sandbox</span> - assume-console [ - left-click <span class="Constant">3</span>, <span class="Constant">70</span> - ] - run [ - event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data - ] - screen-should-contain [ - <span class="Constant"> . run (F4) .</span> - <span class="Constant"> . ┊print-integer screen, 4 .</span> -<span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> - <span class="Constant"> . ┊ .</span> - <span class="Constant"> . ┊ .</span> - ] -] - -<span class="muScenario">scenario</span> editing-sandbox-after-scrolling-resets-scroll [ - trace-until <span class="Constant">100/app</span> <span class="Comment"># trace too long</span> - assume-screen <span class="Constant">30/width</span>, <span class="Constant">10/height</span> - <span class="Comment"># initialize environment</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[]</span> - <span class="Constant">2</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[]</span> - <span class="Constant">3</span>:address:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:address:screen, <span class="Constant">1</span>:address:array:character, <span class="Constant">2</span>:address:array:character - render-all screen, <span class="Constant">3</span>:address:programming-environment-data - <span class="Comment"># create 2 sandboxes and scroll to second</span> - assume-console [ - press ctrl-n - type <span class="Constant">[add 2, 2]</span> - press F4 - type <span class="Constant">[add 1, 1]</span> - press F4 - press down-arrow - press down-arrow - ] - event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data - screen-should-contain [ - <span class="Constant"> . .</span> - <span class="Constant"> . ┊━━━━━━━━━━━━━━.</span> - <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊1 x.</span> - <span class="Constant"> . ┊add 2, 2 .</span> - <span class="Constant"> . ┊4 .</span> - <span class="Constant"> . ┊━━━━━━━━━━━━━━.</span> - <span class="Constant"> . ┊ .</span> - ] - <span class="Comment"># edit the second sandbox</span> - assume-console [ - left-click <span class="Constant">2</span>, <span class="Constant">20</span> - ] - run [ - event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data - ] - <span class="Comment"># second sandbox shows in editor; scroll resets to display first sandbox</span> - screen-should-contain [ - <span class="Constant"> . .</span> - <span class="Constant"> . ┊add 2, 2 .</span> -<span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊━━━━━━━━━━━━━━.</span> - <span class="Constant"> . ┊0 x.</span> - <span class="Constant"> . ┊add 1, 1 .</span> - <span class="Constant"> . ┊2 .</span> - <span class="Constant"> . ┊━━━━━━━━━━━━━━.</span> - <span class="Constant"> . ┊ .</span> - ] -] - -<span class="muScenario">scenario</span> editing-sandbox-updates-sandbox-count [ - trace-until <span class="Constant">100/app</span> <span class="Comment"># trace too long</span> - assume-screen <span class="Constant">30/width</span>, <span class="Constant">10/height</span> - <span class="Comment"># initialize environment</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[]</span> - <span class="Constant">2</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[]</span> - <span class="Constant">3</span>:address:programming-environment-data<span class="Special"> <- </span>new-programming-environment screen:address:screen, <span class="Constant">1</span>:address:array:character, <span class="Constant">2</span>:address:array:character - render-all screen, <span class="Constant">3</span>:address:programming-environment-data - <span class="Comment"># create 2 sandboxes</span> - assume-console [ - press ctrl-n - type <span class="Constant">[add 2, 2]</span> - press F4 - type <span class="Constant">[add 1, 1]</span> - press F4 - ] - event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data - screen-should-contain [ - <span class="Constant"> . .</span> - <span class="Constant"> . ┊ .</span> -<span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊━━━━━━━━━━━━━━.</span> - <span class="Constant"> . ┊0 x.</span> - <span class="Constant"> . ┊add 1, 1 .</span> - <span class="Constant"> . ┊2 .</span> - <span class="Constant"> . ┊━━━━━━━━━━━━━━.</span> - <span class="Constant"> . ┊1 x.</span> - ] - <span class="Comment"># edit the second sandbox, then resave</span> - assume-console [ - left-click <span class="Constant">3</span>, <span class="Constant">20</span> - press F4 - ] - run [ - event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data - ] - <span class="Comment"># no change in contents</span> - screen-should-contain [ - <span class="Constant"> . .</span> - <span class="Constant"> . ┊ .</span> -<span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊━━━━━━━━━━━━━━.</span> - <span class="Constant"> . ┊0 x.</span> - <span class="Constant"> . ┊add 1, 1 .</span> - <span class="Constant"> . ┊2 .</span> - <span class="Constant"> . ┊━━━━━━━━━━━━━━.</span> - <span class="Constant"> . ┊1 x.</span> - ] - <span class="Comment"># now try to scroll past end</span> - assume-console [ - press down-arrow - press down-arrow - press down-arrow - ] - run [ - event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data - ] - <span class="Comment"># screen should show just final sandbox</span> - screen-should-contain [ - <span class="Constant"> . .</span> - <span class="Constant"> . ┊━━━━━━━━━━━━━━.</span> - <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊1 x.</span> - <span class="Constant"> . ┊add 2, 2 .</span> - <span class="Constant"> . ┊4 .</span> - <span class="Constant"> . ┊━━━━━━━━━━━━━━.</span> - <span class="Constant"> . ┊ .</span> - ] -] -</pre> -</body> -</html> -<!-- vim: set foldmethod=manual : --> |