diff options
Diffstat (limited to 'edit.mu')
| -rw-r--r-- | edit.mu | 84 |
1 files changed, 67 insertions, 17 deletions
diff --git a/edit.mu b/edit.mu index b2bcbc21..75da0b47 100644 --- a/edit.mu +++ b/edit.mu @@ -1,10 +1,18 @@ # Editor widget: takes a string and screen coordinates, and returns a new string. recipe main [ - 1:address:array:character <- new [abcdef] + default-space:address:array:location <- new location:type, 30:literal switch-to-display - draw-box 0:literal/screen, 4:literal/top, 4:literal/left, 10:literal/bottom, 10:literal/right - edit 1:address:array:character, 0:literal/screen, 5:literal/top, 5:literal/left, 10:literal/bottom, 10:literal/right, 0:literal/keyboard + width:number <- display-width + height:number <- display-height + divider:number, _ <- divide-with-remainder width:number, 2:literal + draw-vertical 0:literal/screen, divider:number, 0:literal/top, height:number + # shorten bottom border and darken to make it seem thinner + border-left:number <- multiply divider:number, 0.2 + border-right:number <- multiply divider:number, 0.8 + draw-horizontal 0:literal/screen, 5:literal/row, border-left:number, border-right:number, 241:literal/grey + in:address:array:character <- new [abcdef] + edit in:address:array:character, 0:literal/screen, 0:literal/top, 0:literal/left, 5:literal/bottom, divider:number/right, 0:literal/keyboard wait-for-key-from-keyboard return-to-console ] @@ -153,15 +161,21 @@ recipe draw-box [ left:number <- next-ingredient bottom:number <- next-ingredient right:number <- next-ingredient + color:number, color-found?:boolean <- next-ingredient + { + # default color to white + break-if color-found?:boolean + color:number <- copy 245:literal/grey + } # top border - draw-horizontal screen:address, top:number, left:number, right:number - draw-horizontal screen:address, bottom:number, left:number, right:number - draw-vertical screen:address, left:number, top:number, bottom:number - draw-vertical screen:address, right:number, top:number, bottom:number - draw-top-left screen:address, top:number, left:number - draw-top-right screen:address, top:number, right:number - draw-bottom-left screen:address, bottom:number, left:number - draw-bottom-right screen:address, bottom:number, right:number + draw-horizontal screen:address, top:number, left:number, right:number, color:number + draw-horizontal screen:address, bottom:number, left:number, right:number, color:number + draw-vertical screen:address, left:number, top:number, bottom:number, color:number + draw-vertical screen:address, right:number, top:number, bottom:number, color:number + draw-top-left screen:address, top:number, left:number, color:number + draw-top-right screen:address, top:number, right:number, color:number + draw-bottom-left screen:address, bottom:number, left:number, color:number + draw-bottom-right screen:address, bottom:number, right:number, color:number # position cursor inside box move-cursor screen:address, top:number, left:number cursor-down screen:address @@ -174,11 +188,17 @@ recipe draw-horizontal [ row:number <- next-ingredient x:number <- next-ingredient right:number <- next-ingredient + color:number, color-found?:boolean <- next-ingredient + { + # default color to white + break-if color-found?:boolean + color:number <- copy 245:literal/grey + } move-cursor screen:address, row:number, x:number { continue?:boolean <- lesser-than x:number, right:number break-unless continue?:boolean - print-character screen:address, 9472:literal/horizontal, 245:literal/grey + print-character screen:address, 9472:literal/horizontal, color:number x:number <- add x:number, 1:literal loop } @@ -190,11 +210,17 @@ recipe draw-vertical [ col:number <- next-ingredient x:number <- next-ingredient bottom:number <- next-ingredient + color:number, color-found?:boolean <- next-ingredient + { + # default color to white + break-if color-found?:boolean + color:number <- copy 245:literal/grey + } { continue?:boolean <- lesser-than x:number, bottom:number break-unless continue?:boolean move-cursor screen:address, x:number, col:number - print-character screen:address, 9474:literal/vertical, 245:literal/grey + print-character screen:address, 9474:literal/vertical, color:number x:number <- add x:number, 1:literal loop } @@ -205,8 +231,14 @@ recipe draw-top-left [ screen:address <- next-ingredient top:number <- next-ingredient left:number <- next-ingredient + color:number, color-found?:boolean <- next-ingredient + { + # default color to white + break-if color-found?:boolean + color:number <- copy 245:literal/grey + } move-cursor screen:address, top:number, left:number - print-character screen:address, 9484:literal/down-right, 245:literal/grey + print-character screen:address, 9484:literal/down-right, color:number ] recipe draw-top-right [ @@ -214,8 +246,14 @@ recipe draw-top-right [ screen:address <- next-ingredient top:number <- next-ingredient right:number <- next-ingredient + color:number, color-found?:boolean <- next-ingredient + { + # default color to white + break-if color-found?:boolean + color:number <- copy 245:literal/grey + } move-cursor screen:address, top:number, right:number - print-character screen:address, 9488:literal/down-left, 245:literal/grey + print-character screen:address, 9488:literal/down-left, color:number ] recipe draw-bottom-left [ @@ -223,8 +261,14 @@ recipe draw-bottom-left [ screen:address <- next-ingredient bottom:number <- next-ingredient left:number <- next-ingredient + color:number, color-found?:boolean <- next-ingredient + { + # default color to white + break-if color-found?:boolean + color:number <- copy 245:literal/grey + } move-cursor screen:address, bottom:number, left:number - print-character screen:address, 9492:literal/up-right, 245:literal/grey + print-character screen:address, 9492:literal/up-right, color:number ] recipe draw-bottom-right [ @@ -232,6 +276,12 @@ recipe draw-bottom-right [ screen:address <- next-ingredient bottom:number <- next-ingredient right:number <- next-ingredient + color:number, color-found?:boolean <- next-ingredient + { + # default color to white + break-if color-found?:boolean + color:number <- copy 245:literal/grey + } move-cursor screen:address, bottom:number, right:number - print-character screen:address, 9496:literal/up-left, 245:literal/grey + print-character screen:address, 9496:literal/up-left, color:number ] |