diff options
Diffstat (limited to 'html/edit/002-typing.mu.html')
| -rw-r--r-- | html/edit/002-typing.mu.html | 272 |
1 files changed, 136 insertions, 136 deletions
diff --git a/html/edit/002-typing.mu.html b/html/edit/002-typing.mu.html index 2585450c..e36c71db 100644 --- a/html/edit/002-typing.mu.html +++ b/html/edit/002-typing.mu.html @@ -37,16 +37,16 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="Comment"># temporary main: interactive editor</span> <span class="Comment"># hit ctrl-c to exit</span> -<span class="muRecipe">recipe!</span> main text:address:array:character [ +<span class="muRecipe">recipe!</span> main text:address:shared:array:character [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> open-console - editor:address:editor-data<span class="Special"> <- </span>new-editor text, <span class="Constant">0/screen</span>, <span class="Constant">5/left</span>, <span class="Constant">45/right</span> + editor:address:shared:editor-data<span class="Special"> <- </span>new-editor text, <span class="Constant">0/screen</span>, <span class="Constant">5/left</span>, <span class="Constant">45/right</span> editor-event-loop <span class="Constant">0/screen</span>, <span class="Constant">0/console</span>, editor close-console ] -<span class="muRecipe">recipe</span> editor-event-loop screen:address:screen, console:address:console, editor:address:editor-data<span class="muRecipe"> -> </span>screen:address:screen, console:address:console, editor:address:editor-data [ +<span class="muRecipe">recipe</span> editor-event-loop screen:address:shared:screen, console:address:shared:console, editor:address:shared:editor-data<span class="muRecipe"> -> </span>screen:address:shared:screen, console:address:shared:console, editor:address:shared:editor-data [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> <span class="Delimiter">{</span> @@ -55,7 +55,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } cursor-row:number<span class="Special"> <- </span>get *editor, <span class="Constant">cursor-row:offset</span> cursor-column:number<span class="Special"> <- </span>get *editor, <span class="Constant">cursor-column:offset</span> screen<span class="Special"> <- </span>move-cursor screen, cursor-row, cursor-column - e:event, console:address:console, found?:boolean, quit?:boolean<span class="Special"> <- </span>read-event console + e:event, console:address:shared:console, found?:boolean, quit?:boolean<span class="Special"> <- </span>read-event console <span class="muControl">loop-unless</span> found? <span class="muControl">break-if</span> quit? <span class="Comment"># only in tests</span> trace <span class="Constant">10</span>, <span class="Constant">[app]</span>, <span class="Constant">[next-event]</span> @@ -80,7 +80,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } ] <span class="Comment"># process click, return if it was on current editor</span> -<span class="muRecipe">recipe</span> move-cursor-in-editor screen:address:screen, editor:address:editor-data, t:touch-event<span class="muRecipe"> -> </span>in-focus?:boolean, editor:address:editor-data [ +<span class="muRecipe">recipe</span> move-cursor-in-editor screen:address:shared:screen, editor:address:shared:editor-data, t:touch-event<span class="muRecipe"> -> </span>in-focus?:boolean, editor:address:shared:editor-data [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> <span class="muControl">reply-unless</span> editor, <span class="Constant">0/false</span> @@ -105,7 +105,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="Comment"># Variant of 'render' that only moves the cursor (coordinates and</span> <span class="Comment"># before-cursor). If it's past the end of a line, it 'slides' it left. If it's</span> <span class="Comment"># past the last line it positions at end of last line.</span> -<span class="muRecipe">recipe</span> snap-cursor screen:address:screen, editor:address:editor-data, target-row:number, target-column:number<span class="muRecipe"> -> </span>editor:address:editor-data [ +<span class="muRecipe">recipe</span> snap-cursor screen:address:shared:screen, editor:address:shared:editor-data, target-row:number, target-column:number<span class="muRecipe"> -> </span>editor:address:shared:editor-data [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> <span class="muControl">reply-unless</span> editor @@ -113,8 +113,8 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } right:number<span class="Special"> <- </span>get *editor, <span class="Constant">right:offset</span> screen-height:number<span class="Special"> <- </span>screen-height screen <span class="Comment"># count newlines until screen row</span> - curr:address:duplex-list:character<span class="Special"> <- </span>get *editor, <span class="Constant">top-of-screen:offset</span> - prev:address:duplex-list:character<span class="Special"> <- </span>copy curr <span class="Comment"># just in case curr becomes null and we can't compute prev</span> + curr:address:shared:duplex-list:character<span class="Special"> <- </span>get *editor, <span class="Constant">top-of-screen:offset</span> + prev:address:shared:duplex-list:character<span class="Special"> <- </span>copy curr <span class="Comment"># just in case curr becomes null and we can't compute prev</span> curr<span class="Special"> <- </span>next curr row:number<span class="Special"> <- </span>copy <span class="Constant">1/top</span> column:number<span class="Special"> <- </span>copy left @@ -122,7 +122,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } *cursor-row<span class="Special"> <- </span>copy target-row cursor-column:address:number<span class="Special"> <- </span>get-address *editor, <span class="Constant">cursor-column:offset</span> *cursor-column<span class="Special"> <- </span>copy target-column - before-cursor:address:address:duplex-list:character<span class="Special"> <- </span>get-address *editor, <span class="Constant">before-cursor:offset</span> + before-cursor:address:address:shared:duplex-list:character<span class="Special"> <- </span>get-address *editor, <span class="Constant">before-cursor:offset</span> <span class="Delimiter">{</span> <span class="Constant"> +next-character</span> <span class="muControl">break-unless</span> curr @@ -190,7 +190,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="Comment"># Process an event 'e' and try to minimally update the screen.</span> <span class="Comment"># Set 'go-render?' to true to indicate the caller must perform a non-minimal update.</span> -<span class="muRecipe">recipe</span> handle-keyboard-event screen:address:screen, editor:address:editor-data, e:event<span class="muRecipe"> -> </span>screen:address:screen, editor:address:editor-data, go-render?:boolean [ +<span class="muRecipe">recipe</span> handle-keyboard-event screen:address:shared:screen, editor:address:shared:editor-data, e:event<span class="muRecipe"> -> </span>screen:address:shared:screen, editor:address:shared:editor-data, go-render?:boolean [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> go-render?<span class="Special"> <- </span>copy <span class="Constant">0/false</span> @@ -199,7 +199,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } screen-height:number<span class="Special"> <- </span>screen-height screen left:number<span class="Special"> <- </span>get *editor, <span class="Constant">left:offset</span> right:number<span class="Special"> <- </span>get *editor, <span class="Constant">right:offset</span> - before-cursor:address:address:duplex-list:character<span class="Special"> <- </span>get-address *editor, <span class="Constant">before-cursor:offset</span> + before-cursor:address:address:shared:duplex-list:character<span class="Special"> <- </span>get-address *editor, <span class="Constant">before-cursor:offset</span> cursor-row:address:number<span class="Special"> <- </span>get-address *editor, <span class="Constant">cursor-row:offset</span> cursor-column:address:number<span class="Special"> <- </span>get-address *editor, <span class="Constant">cursor-column:offset</span> save-row:number<span class="Special"> <- </span>copy *cursor-row @@ -230,10 +230,10 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muControl">reply</span> ] -<span class="muRecipe">recipe</span> insert-at-cursor editor:address:editor-data, c:character, screen:address:screen<span class="muRecipe"> -> </span>editor:address:editor-data, screen:address:screen, go-render?:boolean [ +<span class="muRecipe">recipe</span> insert-at-cursor editor:address:shared:editor-data, c:character, screen:address:shared:screen<span class="muRecipe"> -> </span>editor:address:shared:editor-data, screen:address:shared:screen, go-render?:boolean [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> - before-cursor:address:address:duplex-list:character<span class="Special"> <- </span>get-address *editor, <span class="Constant">before-cursor:offset</span> + before-cursor:address:address:shared:duplex-list:character<span class="Special"> <- </span>get-address *editor, <span class="Constant">before-cursor:offset</span> insert c, *before-cursor *before-cursor<span class="Special"> <- </span>next *before-cursor cursor-row:address:number<span class="Special"> <- </span>get-address *editor, <span class="Constant">cursor-row:offset</span> @@ -248,7 +248,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="Constant"> <insert-character-special-case></span> <span class="Comment"># but mostly we'll just move the cursor right</span> *cursor-column<span class="Special"> <- </span>add *cursor-column, <span class="Constant">1</span> - next:address:duplex-list:character<span class="Special"> <- </span>next *before-cursor + next:address:shared:duplex-list:character<span class="Special"> <- </span>next *before-cursor <span class="Delimiter">{</span> <span class="Comment"># at end of all text? no need to scroll? just print the character and leave</span> at-end?:boolean<span class="Special"> <- </span>equal next, <span class="Constant">0/null</span> @@ -268,7 +268,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muControl">break-unless</span> next at-right?:boolean<span class="Special"> <- </span>greater-or-equal *cursor-column, screen-width <span class="muControl">break-if</span> at-right? - curr:address:duplex-list:character<span class="Special"> <- </span>copy *before-cursor + curr:address:shared:duplex-list:character<span class="Special"> <- </span>copy *before-cursor move-cursor screen, save-row, save-column curr-column:number<span class="Special"> <- </span>copy save-column <span class="Delimiter">{</span> @@ -294,7 +294,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } ] <span class="Comment"># helper for tests</span> -<span class="muRecipe">recipe</span> editor-render screen:address:screen, editor:address:editor-data<span class="muRecipe"> -> </span>screen:address:screen, editor:address:editor-data [ +<span class="muRecipe">recipe</span> editor-render screen:address:shared:screen, editor:address:shared:editor-data<span class="muRecipe"> -> </span>screen:address:shared:screen, editor:address:shared:editor-data [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> left:number<span class="Special"> <- </span>get *editor, <span class="Constant">left:offset</span> @@ -309,12 +309,12 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-handles-empty-event-queue [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data assume-console <span class="Constant">[]</span> run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] screen-should-contain [ <span class="Constant"> . .</span> @@ -326,17 +326,17 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-handles-mouse-clicks [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data <span class="Constant"> $clear-trace</span> assume-console [ left-click <span class="Constant">1</span>, <span class="Constant">1</span> <span class="Comment"># on the 'b'</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data - <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-row:offset</span> - <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-column:offset</span> + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data + <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-row:offset</span> + <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-column:offset</span> ] screen-should-contain [ <span class="Constant"> . .</span> @@ -353,16 +353,16 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-handles-mouse-clicks-outside-text [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> <span class="Constant"> $clear-trace</span> assume-console [ left-click <span class="Constant">1</span>, <span class="Constant">7</span> <span class="Comment"># last line, to the right of text</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data - <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-row:offset</span> - <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-column:offset</span> + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data + <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-row:offset</span> + <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-column:offset</span> ] memory-should-contain [ <span class="Constant">3</span><span class="Special"> <- </span><span class="Constant">1</span> <span class="Comment"># cursor row</span> @@ -373,17 +373,17 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-handles-mouse-clicks-outside-text-2 [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc</span> <span class="Constant">def]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> <span class="Constant"> $clear-trace</span> assume-console [ left-click <span class="Constant">1</span>, <span class="Constant">7</span> <span class="Comment"># interior line, to the right of text</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data - <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-row:offset</span> - <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-column:offset</span> + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data + <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-row:offset</span> + <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-column:offset</span> ] memory-should-contain [ <span class="Constant">3</span><span class="Special"> <- </span><span class="Constant">1</span> <span class="Comment"># cursor row</span> @@ -394,17 +394,17 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-handles-mouse-clicks-outside-text-3 [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc</span> <span class="Constant">def]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> <span class="Constant"> $clear-trace</span> assume-console [ left-click <span class="Constant">3</span>, <span class="Constant">7</span> <span class="Comment"># below text</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data - <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-row:offset</span> - <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-column:offset</span> + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data + <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-row:offset</span> + <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-column:offset</span> ] memory-should-contain [ <span class="Constant">3</span><span class="Special"> <- </span><span class="Constant">2</span> <span class="Comment"># cursor row</span> @@ -415,19 +415,19 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-handles-mouse-clicks-outside-column [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> <span class="Comment"># editor occupies only left half of screen</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data <span class="Constant"> $clear-trace</span> assume-console [ <span class="Comment"># click on right half of screen</span> left-click <span class="Constant">3</span>, <span class="Constant">8</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data - <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-row:offset</span> - <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-column:offset</span> + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data + <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-row:offset</span> + <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-column:offset</span> ] screen-should-contain [ <span class="Constant"> . .</span> @@ -444,18 +444,18 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-handles-mouse-clicks-in-menu-area [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data <span class="Constant"> $clear-trace</span> assume-console [ <span class="Comment"># click on first, 'menu' row</span> left-click <span class="Constant">0</span>, <span class="Constant">3</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data - <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-row:offset</span> - <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-column:offset</span> + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data + <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-row:offset</span> + <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-column:offset</span> ] <span class="Comment"># no change to cursor</span> memory-should-contain [ @@ -466,15 +466,15 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-inserts-characters-into-empty-editor [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data <span class="Constant"> $clear-trace</span> assume-console [ type <span class="Constant">[abc]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] screen-should-contain [ <span class="Constant"> . .</span> @@ -487,9 +487,9 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-inserts-characters-at-cursor [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data <span class="Constant"> $clear-trace</span> <span class="Comment"># type two letters at different places</span> assume-console [ @@ -498,7 +498,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } type <span class="Constant">[d]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] screen-should-contain [ <span class="Constant"> . .</span> @@ -511,16 +511,16 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-inserts-characters-at-cursor-2 [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data <span class="Constant"> $clear-trace</span> assume-console [ left-click <span class="Constant">1</span>, <span class="Constant">5</span> <span class="Comment"># right of last line</span> type <span class="Constant">[d]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] screen-should-contain [ <span class="Constant"> . .</span> @@ -533,17 +533,17 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-inserts-characters-at-cursor-5 [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc</span> <span class="Constant">d]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data <span class="Constant"> $clear-trace</span> assume-console [ left-click <span class="Constant">1</span>, <span class="Constant">5</span> <span class="Comment"># right of non-last line</span> type <span class="Constant">[e]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] screen-should-contain [ <span class="Constant"> . .</span> @@ -557,16 +557,16 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-inserts-characters-at-cursor-3 [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data <span class="Constant"> $clear-trace</span> assume-console [ left-click <span class="Constant">3</span>, <span class="Constant">5</span> <span class="Comment"># below all text</span> type <span class="Constant">[d]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] screen-should-contain [ <span class="Constant"> . .</span> @@ -579,17 +579,17 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-inserts-characters-at-cursor-4 [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc</span> <span class="Constant">d]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data <span class="Constant"> $clear-trace</span> assume-console [ left-click <span class="Constant">3</span>, <span class="Constant">5</span> <span class="Comment"># below all text</span> type <span class="Constant">[e]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] screen-should-contain [ <span class="Constant"> . .</span> @@ -603,17 +603,17 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-inserts-characters-at-cursor-6 [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc</span> <span class="Constant">d]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data <span class="Constant"> $clear-trace</span> assume-console [ left-click <span class="Constant">3</span>, <span class="Constant">5</span> <span class="Comment"># below all text</span> type <span class="Constant">[ef]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] screen-should-contain [ <span class="Constant"> . .</span> @@ -627,14 +627,14 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-moves-cursor-after-inserting-characters [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[ab]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[ab]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data assume-console [ type <span class="Constant">[01]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] screen-should-contain [ <span class="Constant"> . .</span> @@ -648,15 +648,15 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-wraps-line-on-insert [ assume-screen <span class="Constant">5/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data <span class="Comment"># type a letter</span> assume-console [ type <span class="Constant">[e]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] <span class="Comment"># no wrap yet</span> screen-should-contain [ @@ -671,7 +671,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } type <span class="Constant">[f]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] <span class="Comment"># now wrap</span> screen-should-contain [ @@ -686,19 +686,19 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-wraps-line-on-insert-2 [ <span class="Comment"># create an editor with some text</span> assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abcdefg</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abcdefg</span> <span class="Constant">defg]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> - editor-render screen, <span class="Constant">2</span>:address:editor-data + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> + editor-render screen, <span class="Constant">2</span>:address:shared:editor-data <span class="Comment"># type more text at the start</span> assume-console [ left-click <span class="Constant">3</span>, <span class="Constant">0</span> type <span class="Constant">[abc]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data - <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-row:offset</span> - <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-column:offset</span> + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data + <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-row:offset</span> + <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-column:offset</span> ] <span class="Comment"># cursor is not wrapped</span> memory-should-contain [ @@ -738,16 +738,16 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-wraps-cursor-after-inserting-characters [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abcde]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abcde]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> assume-console [ left-click <span class="Constant">1</span>, <span class="Constant">4</span> <span class="Comment"># line is full; no wrap icon yet</span> type <span class="Constant">[f]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data - <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-row:offset</span> - <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-column:offset</span> + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data + <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-row:offset</span> + <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-column:offset</span> ] screen-should-contain [ <span class="Constant"> . .</span> @@ -764,16 +764,16 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-wraps-cursor-after-inserting-characters-2 [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abcde]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abcde]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> assume-console [ left-click <span class="Constant">1</span>, <span class="Constant">3</span> <span class="Comment"># right before the wrap icon</span> type <span class="Constant">[f]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data - <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-row:offset</span> - <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-column:offset</span> + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data + <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-row:offset</span> + <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-column:offset</span> ] screen-should-contain [ <span class="Constant"> . .</span> @@ -790,16 +790,16 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-wraps-cursor-to-left-margin [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abcde]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">2/left</span>, <span class="Constant">7/right</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abcde]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">2/left</span>, <span class="Constant">7/right</span> assume-console [ left-click <span class="Constant">1</span>, <span class="Constant">5</span> <span class="Comment"># line is full; no wrap icon yet</span> type <span class="Constant">[01]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data - <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-row:offset</span> - <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-column:offset</span> + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data + <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-row:offset</span> + <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-column:offset</span> ] screen-should-contain [ <span class="Constant"> . .</span> @@ -827,14 +827,14 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-moves-cursor-down-after-inserting-newline [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> assume-console [ type <span class="Constant">[0</span> <span class="Constant">1]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] screen-should-contain [ <span class="Constant"> . .</span> @@ -857,12 +857,12 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="Delimiter">}</span> ] -<span class="muRecipe">recipe</span> insert-new-line-and-indent editor:address:editor-data, screen:address:screen<span class="muRecipe"> -> </span>editor:address:editor-data, screen:address:screen, go-render?:boolean [ +<span class="muRecipe">recipe</span> insert-new-line-and-indent editor:address:shared:editor-data, screen:address:shared:screen<span class="muRecipe"> -> </span>editor:address:shared:editor-data, screen:address:shared:screen, go-render?:boolean [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> cursor-row:address:number<span class="Special"> <- </span>get-address *editor, <span class="Constant">cursor-row:offset</span> cursor-column:address:number<span class="Special"> <- </span>get-address *editor, <span class="Constant">cursor-column:offset</span> - before-cursor:address:address:duplex-list:character<span class="Special"> <- </span>get-address *editor, <span class="Constant">before-cursor:offset</span> + before-cursor:address:address:shared:duplex-list:character<span class="Special"> <- </span>get-address *editor, <span class="Constant">before-cursor:offset</span> left:number<span class="Special"> <- </span>get *editor, <span class="Constant">left:offset</span> right:number<span class="Special"> <- </span>get *editor, <span class="Constant">right:offset</span> screen-height:number<span class="Special"> <- </span>screen-height screen @@ -882,8 +882,8 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="Comment"># indent if necessary</span> indent?:boolean<span class="Special"> <- </span>get *editor, <span class="Constant">indent?:offset</span> <span class="muControl">reply-unless</span> indent? - d:address:duplex-list:character<span class="Special"> <- </span>get *editor, <span class="Constant">data:offset</span> - end-of-previous-line:address:duplex-list:character<span class="Special"> <- </span>prev *before-cursor + d:address:shared:duplex-list:character<span class="Special"> <- </span>get *editor, <span class="Constant">data:offset</span> + end-of-previous-line:address:shared:duplex-list:character<span class="Special"> <- </span>prev *before-cursor indent:number<span class="Special"> <- </span>line-indent end-of-previous-line, d i:number<span class="Special"> <- </span>copy <span class="Constant">0</span> <span class="Delimiter">{</span> @@ -897,7 +897,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="Comment"># takes a pointer 'curr' into the doubly-linked list and its sentinel, counts</span> <span class="Comment"># the number of spaces at the start of the line containing 'curr'.</span> -<span class="muRecipe">recipe</span> line-indent curr:address:duplex-list:character, start:address:duplex-list:character<span class="muRecipe"> -> </span>result:number [ +<span class="muRecipe">recipe</span> line-indent curr:address:shared:duplex-list:character, start:address:shared:duplex-list:character<span class="muRecipe"> -> </span>result:number [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> result:number<span class="Special"> <- </span>copy <span class="Constant">0</span> @@ -929,14 +929,14 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-moves-cursor-down-after-inserting-newline-2 [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">1/left</span>, <span class="Constant">10/right</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abc]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">1/left</span>, <span class="Constant">10/right</span> assume-console [ type <span class="Constant">[0</span> <span class="Constant">1]</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] screen-should-contain [ <span class="Constant"> . .</span> @@ -949,8 +949,8 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-clears-previous-line-completely-after-inserting-newline [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">5/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[abcde]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[abcde]</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">5/right</span> assume-console [ press enter ] @@ -962,7 +962,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="Constant"> . .</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data ] <span class="Comment"># line should be fully cleared</span> screen-should-contain [ @@ -976,10 +976,10 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-inserts-indent-after-newline [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">10/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[ab</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[ab</span> <span class="Constant"> cd</span> <span class="Constant">ef]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> <span class="Comment"># position cursor after 'cd' and hit 'newline'</span> assume-console [ left-click <span class="Constant">2</span>, <span class="Constant">8</span> @@ -987,9 +987,9 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } ] ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data - <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-row:offset</span> - <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-column:offset</span> + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data + <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-row:offset</span> + <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-column:offset</span> ] <span class="Comment"># cursor should be below start of previous line</span> memory-should-contain [ @@ -1000,10 +1000,10 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="muScenario">scenario</span> editor-skips-indent-around-paste [ assume-screen <span class="Constant">10/width</span>, <span class="Constant">10/height</span> - <span class="Constant">1</span>:address:array:character<span class="Special"> <- </span>new <span class="Constant">[ab</span> + <span class="Constant">1</span>:address:shared:array:character<span class="Special"> <- </span>new <span class="Constant">[ab</span> <span class="Constant"> cd</span> <span class="Constant">ef]</span> - <span class="Constant">2</span>:address:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:array:character, screen:address:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> + <span class="Constant">2</span>:address:shared:editor-data<span class="Special"> <- </span>new-editor <span class="Constant">1</span>:address:shared:array:character, screen:address:shared:screen, <span class="Constant">0/left</span>, <span class="Constant">10/right</span> <span class="Comment"># position cursor after 'cd' and hit 'newline' surrounded by paste markers</span> assume-console [ left-click <span class="Constant">2</span>, <span class="Constant">8</span> @@ -1012,9 +1012,9 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } press <span class="Constant">65506</span> <span class="Comment"># end paste</span> ] run [ - editor-event-loop screen:address:screen, console:address:console, <span class="Constant">2</span>:address:editor-data - <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-row:offset</span> - <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:editor-data, <span class="Constant">cursor-column:offset</span> + editor-event-loop screen:address:shared:screen, console:address:shared:console, <span class="Constant">2</span>:address:shared:editor-data + <span class="Constant">3</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-row:offset</span> + <span class="Constant">4</span>:number<span class="Special"> <- </span>get *<span class="Constant">2</span>:address:shared:editor-data, <span class="Constant">cursor-column:offset</span> ] <span class="Comment"># cursor should be below start of previous line</span> memory-should-contain [ @@ -1047,7 +1047,7 @@ body { font-family: monospace; color: #eeeeee; background-color: #080808; } <span class="SalientComment">## helpers</span> -<span class="muRecipe">recipe</span> draw-horizontal screen:address:screen, row:number, x:number, right:number<span class="muRecipe"> -> </span>screen:address:screen [ +<span class="muRecipe">recipe</span> draw-horizontal screen:address:shared:screen, row:number, x:number, right:number<span class="muRecipe"> -> </span>screen:address:shared:screen [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> style:character, style-found?:boolean<span class="Special"> <- </span><span class="Constant">next-ingredient</span> |