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uxn/projects/software/left.usm

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(
app/left : text editor
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TODO
- Save/Load
- Double-click select word
- Right-click find next instance of selection
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- Draw tab characters
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- Don't redraw if nothing has changed
- Input on selection should erase selection range
- Erase on selection should erase selection range
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- Scrollbar
- Don't scroll past oef
- Hor scroll
- Real scrolling distance
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)
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%RTN { JMP2r }
%RTN? { JMP2r? }
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%++ { #0001 ADD2 } %-- { #0001 SUB2 }
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%8/ { #0003 SFT2 } %8* { #0030 SFT2 }
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%8- { #0008 SUB2 } %8+ { #0008 ADD2 }
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( variables )
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;lock { byte 1 }
;k { byte 1 }
;l { byte 1 }
;i { short 2 }
;j { short 2 }
;addr { short 2 }
;selection { from 2 to 2 }
;position { x 2 y 2 }
;scroll { x 2 y 2 }
;pt { x 2 y 2 }
;mouse { x 2 y 2 }
;touch { x1 2 y1 2 x2 2 y2 2 state 1 }
;textarea { x1 2 y1 2 x2 2 y2 2 addr 2 cursor 1 }
;label { x 2 y 2 color 1 addr 2 } ( remove )
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( devices )
|0100 ;Console { pad 8 char 1 byte 1 short 2 }
|0110 ;Screen { width 2 height 2 pad 4 x 2 y 2 color 1 }
|0120 ;Sprite { pad 8 x 2 y 2 addr 2 color 1 }
|0130 ;Controller { buttons 1 }
|0140 ;Keys { key 1 }
|0150 ;Mouse { x 2 y 2 state 1 chord 1 }
|0160 ;File { pad 8 name 2 length 2 load 2 save 2 }
|01F0 .RESET .FRAME .ERROR ( vectors )
|01F8 [ ed0f 3d0f 3d0f ] ( palette )
( program )
|0200 @RESET
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( load file )
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,filepath ,load-file JSR2
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( place textarea )
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#0018 =textarea.x1 ~Screen.height 8- =textarea.y2
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,select JSR2
,redraw JSR2
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BRK
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@FRAME
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( ctrl )
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,ctrl-end ~Controller #00 EQU ~lock #00 NEQ #0000 NEQ2 JMP2?
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( lock ) #04 =lock
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,no-ctrl-up ~Controller #10 NEQ JMP2?
( clamp ) ,no-ctrl-up ~position.y #0000 EQU2 JMP2?
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,find-lineoffset JSR2 =position.x
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~position.y -- =position.y
,find-selection JSR2 DUP2 =selection.from ++ =selection.to
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,clamp-selection JSR2 ,follow-selection JSR2 ,redraw JSR2 ,ctrl-end JMP2
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@no-ctrl-up
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,no-ctrl-down ~Controller #20 NEQ JMP2?
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,find-lineoffset JSR2 =position.x ~position.y ++ =position.y
,find-selection JSR2 DUP2 =selection.from ++ =selection.to
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,clamp-selection JSR2 ,follow-selection JSR2 ,redraw JSR2 ,ctrl-end JMP2
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@no-ctrl-down
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,no-ctrl-left ~Controller #40 NEQ JMP2?
( clamp ) ,no-ctrl-left ~selection.from ,document.body EQU2 JMP2?
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~selection.from -- DUP2 =selection.from ++ =selection.to
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,clamp-selection JSR2 ,follow-selection JSR2 ,redraw JSR2 ,ctrl-end JMP2
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@no-ctrl-left
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,no-ctrl-right ~Controller #80 NEQ JMP2?
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~selection.from ++ DUP2 =selection.from ++ =selection.to
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,clamp-selection JSR2 ,follow-selection JSR2 ,redraw JSR2 ,ctrl-end JMP2
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@no-ctrl-right
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( alt )
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,no-alt ~Controller #0f AND #02 NEQ JMP2?
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,no-aup ~Controller #04 SFT #01 NEQ JMP2?
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,find-wordstart JSR2 =selection.to
,clamp-selection JSR2 ,redraw JSR2 ,ctrl-end JMP2
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@no-aup
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,no-adown ~Controller #04 SFT #02 NEQ JMP2?
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,find-wordend JSR2 =selection.to
,clamp-selection JSR2 ,redraw JSR2 ,ctrl-end JMP2
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@no-adown
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,no-aleft ~Controller #04 SFT #04 NEQ JMP2?
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~selection.to -- =selection.to
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,clamp-selection JSR2 ,redraw JSR2 ,ctrl-end JMP2
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@no-aleft
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,no-aright ~Controller #04 SFT #08 NEQ JMP2?
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~selection.to ++ =selection.to
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,clamp-selection JSR2 ,redraw JSR2 ,ctrl-end JMP2
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@no-aright
@no-alt
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( ctrl )
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,no-ctrl ~Controller #0f AND #01 NEQ JMP2?
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,no-cup ~Controller #04 SFT #01 NEQ JMP2?
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#0004 ,scroll-up JSR2
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,redraw JSR2 ,ctrl-end JMP2
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@no-cup
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,no-cdown ~Controller #04 SFT #02 NEQ JMP2?
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#0004 ,scroll-down JSR2
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,redraw JSR2 ,ctrl-end JMP2
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@no-cdown
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,no-cleft ~Controller #04 SFT #04 NEQ JMP2?
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,goto-linestart JSR2 ,redraw JSR2 ,ctrl-end JMP2
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@no-cleft
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,no-cright ~Controller #04 SFT #08 NEQ JMP2?
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,goto-lineend JSR2 ,redraw JSR2 ,ctrl-end JMP2
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@no-cright
@no-ctrl
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@ctrl-end
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( keys )
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,no-keys ~Keys #00 EQU JMP2?
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,$no-backspace ~Keys #08 NEQ JMP2?
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( erase )
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,$erase-multiple ~selection.to ~selection.from SUB2 #0001 NEQ2 JMP2?
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~selection.to ~selection.from SUB2 ,shift-left JSR2
,$erase-end JMP2
$erase-multiple
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~selection.from ++ =selection.from
~selection.to ~selection.from SUB2 ++ ,shift-left JSR2
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$erase-end
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~selection.from -- =selection.from
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,$keys-end JMP2
$no-backspace
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( insert )
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~selection.to ~selection.from SUB2 ,shift-right JSR2
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~Keys ~selection.from POK2
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~selection.from ++ =selection.from
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$keys-end
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~selection.from ++ =selection.to
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( release ) #00 =Keys
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,redraw JSR2
@no-keys
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( mouse )
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,no-change ~Mouse.state ~touch.state EQU JMP2?
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#0000 =Sprite.x ~Screen.height 8- =Sprite.y
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,mouse00icn =Sprite.addr
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,nobutton1 ~Mouse.state #01 NEQ JMP2? ,mouse01icn =Sprite.addr @nobutton1
,nobutton2 ~Mouse.state #10 NEQ JMP2? ,mouse10icn =Sprite.addr @nobutton2
,nobutton3 ~Mouse.state #11 NEQ JMP2? ,mouse11icn =Sprite.addr @nobutton3
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#01 =Sprite.color
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@no-change
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,touch-end ~Mouse.state #00 EQU JMP2?
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,touch-linebar ~Mouse.x #0010 LTH2 JMP2?
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,touch-body ~Mouse.x ~Screen.width 8- LTH2 JMP2?
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,touch-scrollbar JMP2
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@touch-end
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~Mouse.state =touch.state
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( unlock ) ,skip-unlock ~lock #00 EQU JMP2? ~lock #01 SUB =lock @skip-unlock
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,draw-cursor JSR2
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BRK
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@touch-scrollbar
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,$no-up ~Mouse.y #0008 GTH2 JMP2?
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( decr ) ~scroll.y #00 ~scroll.y #0000 NEQ2 SUB2 =scroll.y
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^$end JMP
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$no-up
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,$no-down ~Mouse.y ~Screen.height 8- LTH2 JMP2?
( incr ) ~scroll.y ++ =scroll.y
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^$end JMP
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$no-down
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~Mouse.y 8- =scroll.y
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$end
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,redraw JSR2
,touch-end JMP2
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RTN
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@touch-linebar
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~Mouse.y 8/ ~scroll.y ADD2 =position.y #0000 =position.x
,find-selection JSR2 DUP2 =selection.from ++ =selection.to
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,redraw JSR2
,touch-end JMP2
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RTN
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@touch-body
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~Mouse.y 8/ ~scroll.y ADD2 =position.y
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~Mouse.x ~textarea.x1 SUB2 #0007 ADD2 #0007 DIV2 =position.x
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,$no-chord-cut ~Mouse.chord #01 NEQ JMP2?
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,cut JSR2
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( release ) #00 DUP =Mouse.state =Mouse.chord
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^$end JMP
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$no-chord-cut
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,$no-chord-paste ~Mouse.chord #10 NEQ JMP2?
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,paste JSR2
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( release ) #00 DUP =Mouse.state =Mouse.chord
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^$end JMP
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$no-chord-paste
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,$end ~Mouse.state #11 EQU JMP2?
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,$no-drag ~Mouse.state ~touch.state NEQ ~Controller #0f AND #02 NEQ #0101 EQU2 JMP2?
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( on drag )
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,find-selection JSR2 ++ =selection.to
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,clamp-selection JSR2
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^$end JMP
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$no-drag
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( on click )
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,find-selection JSR2 DUP2 =selection.from ++ =selection.to
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$end
,redraw JSR2
,touch-end JMP2
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RTN
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@load-file ( path )
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=File.name #8000 =File.length ,document.body =File.load
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( get file length )
,document.body =document.eof
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$loop NOP
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( incr ) ~document.eof ++ =document.eof
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~document.eof PEK2 #00 NEQ ^$loop MUL JMP
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RTN
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@scroll-up ( length )
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DUP2 ~scroll.y LTH2 ,$clamp ROT JMP2?
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#0000 =scroll.y POP2 RTN
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$clamp
~scroll.y SWP2 SUB2 =scroll.y
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RTN
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@scroll-down ( length )
( TODO: Clamp )
~scroll.y SWP2 ADD2 =scroll.y
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RTN
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@shift-left ( length )
=i
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~selection.from -- =j ( start -> end )
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$loop NOP
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( move ) ~j ~i ADD2 PEK2 ~j POK2
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( incr ) ~j ++ =j
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~j ~document.eof LTH2 ^$loop MUL JMP
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~document.eof ~i SUB2 =document.eof
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RTN
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@shift-right ( length )
=i
~document.eof =j ( end -> start )
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$loop NOP
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( move ) ~j ~i SUB2 PEK2 ~j POK2
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( decr ) ~j -- =j
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~j ~selection.from GTH2 ^$loop MUL JMP
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~document.eof ~i ADD2 =document.eof
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RTN
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@follow-selection
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,$no-up ~position.y ~scroll.y GTH2 JMP2?
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~position.y =scroll.y RTN
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$no-up
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,$no-down ~position.y ~Screen.height #0010 SUB2 8/ ~scroll.y ADD2 LTH2 JMP2?
~position.y ~Screen.height #0010 SUB2 8/ SUB2 =scroll.y RTN
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$no-down
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RTN
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@clamp-selection
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~selection.from ~selection.to LTH2 RTN?
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~selection.from ++ =selection.to
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RTN
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@goto-linestart
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$loop NOP
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~selection.from -- PEK2 #0a EQU RTN?
~selection.from -- PEK2 #0d EQU RTN?
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( decr ) ~selection.from DUP2 =selection.to -- =selection.from
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~selection.from PEK2 #00 NEQ ^$loop MUL JMP
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( clamp at document body )
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~selection.from ,document.body GTH2 RTN?
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,document.body DUP2 =selection.from ++ =selection.to
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RTN
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@goto-lineend
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$loop NOP
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~selection.from PEK2 #0a EQU RTN?
~selection.from PEK2 #0d EQU RTN?
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( incr ) ~selection.from ++ DUP2 ++ =selection.to =selection.from
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~selection.from PEK2 #00 NEQ ^$loop MUL JMP
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( clamp at document body )
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~selection.from ,document.eof LTH2 RTN?
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,document.eof -- DUP2 =selection.from ++ =selection.to
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RTN
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@find-wordstart
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~selection.to =j
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$loop NOP
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( decr ) ~j -- =j
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,$end ~j PEK2 #20 EQU JMP2?
,$end ~j PEK2 #0a EQU JMP2?
,$end ~j PEK2 #0d EQU JMP2?
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~j ,document.body GTH2 ^$loop MUL JMP
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$end
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( return ) ~j --
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RTN
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@find-wordend
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~selection.to =j
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$loop NOP
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( incr ) ~j ++ =j
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,$end ~j PEK2 #20 EQU JMP2?
,$end ~j PEK2 #0a EQU JMP2?
,$end ~j PEK2 #0d EQU JMP2?
2021-03-16 01:08:41 +00:00
~j ,document.body GTH2 ^$loop MUL JMP
2021-03-12 04:41:35 +00:00
$end
2021-03-16 18:25:26 +00:00
( return ) ~j ++
2021-03-07 05:30:16 +00:00
2021-03-14 21:26:17 +00:00
RTN
2021-03-07 05:30:16 +00:00
2021-03-10 17:29:08 +00:00
@find-lineoffset ( return character offset from linestart )
#0000 =j
2021-03-12 04:41:35 +00:00
$loop NOP
2021-03-16 18:25:26 +00:00
( incr ) ~j ++ =j
2021-03-24 16:39:19 +00:00
,$end ~selection.from ~j SUB2 PEK2 #0a EQU JMP2?
,$end ~selection.from ~j SUB2 PEK2 #0d EQU JMP2?
2021-03-16 01:08:41 +00:00
~selection.from ~j SUB2 ,document.body GTH2 ^$loop MUL JMP
2021-03-12 04:41:35 +00:00
$end
2021-03-10 17:29:08 +00:00
( return ) ~j
2021-03-14 21:26:17 +00:00
RTN
2021-03-10 17:29:08 +00:00
2021-03-10 04:26:33 +00:00
@find-line ( position -> addr )
2021-03-08 18:30:13 +00:00
2021-03-10 04:26:33 +00:00
,document.body =j #0000 =pt.y
2021-03-12 04:41:35 +00:00
$loop NOP
2021-03-16 18:25:26 +00:00
,$end ~pt.y ~position.y -- GTH2 JMP2?
2021-03-24 16:39:19 +00:00
,$no-space ~j PEK2 #0a NEQ ~j PEK2 #0d NEQ #0101 EQU2 JMP2?
2021-03-16 18:25:26 +00:00
( incr ) ~pt.y ++ =pt.y
2021-03-12 04:41:35 +00:00
$no-space
2021-03-16 18:25:26 +00:00
( incr ) ~j ++ =j
2021-03-24 16:39:19 +00:00
~j PEK2 #00 NEQ ^$loop MUL JMP
2021-03-12 04:41:35 +00:00
$end
2021-03-10 04:26:33 +00:00
( return ) ~j
2021-03-08 18:30:13 +00:00
2021-03-14 21:26:17 +00:00
RTN
2021-03-09 19:33:31 +00:00
2021-03-10 04:26:33 +00:00
@find-selection ( position -> addr )
2021-03-07 05:30:16 +00:00
2021-03-11 03:41:46 +00:00
,find-line JSR2 ( find line )
2021-03-10 04:26:33 +00:00
#0000 =pt.x
2021-03-12 04:41:35 +00:00
$loop NOP
2021-03-24 16:39:19 +00:00
,$end ~j ~pt.x ADD2 PEK2 #0a EQU JMP2?
,$end ~j ~pt.x ADD2 PEK2 #0d EQU JMP2?
2021-03-16 18:25:26 +00:00
( incr ) ~pt.x ++ =pt.x
~pt.x ~position.x -- LTH2 ^$loop MUL JMP
2021-03-12 04:41:35 +00:00
$end
2021-03-10 04:26:33 +00:00
( return ) ~pt.x ADD2
2021-03-09 19:33:31 +00:00
2021-03-14 21:26:17 +00:00
RTN
2021-03-09 19:33:31 +00:00
2021-03-12 19:37:45 +00:00
@cut
,copy JSR2
~selection.to ~selection.from SUB2 ,shift-left JSR2
2021-03-16 18:25:26 +00:00
~selection.from ++ =selection.to
2021-03-12 19:37:45 +00:00
2021-03-14 21:26:17 +00:00
RTN
2021-03-12 19:37:45 +00:00
@copy ( selection )
#0000 =i ( start )
~selection.to ~selection.from SUB2 =j ( end )
~j =clip.len
2021-03-13 04:22:28 +00:00
$loop NOP
2021-03-24 16:39:19 +00:00
~selection.from ~i ADD2 PEK2 ,clip.body ~i ADD2 POK2
2021-03-16 18:25:26 +00:00
( incr ) ~i ++ =i
2021-03-16 01:08:41 +00:00
~i ~j LTH2 ^$loop MUL JMP
2021-03-12 19:37:45 +00:00
2021-03-14 21:26:17 +00:00
RTN
2021-03-12 19:37:45 +00:00
@paste
~clip.len ,shift-right JSR2
#0000 =i ( start )
~clip.len =j ( end )
2021-03-13 04:22:28 +00:00
$loop NOP
2021-03-24 16:39:19 +00:00
,clip.body ~i ADD2 PEK2 ~selection.from ~i ADD2 POK2
2021-03-16 18:25:26 +00:00
( incr ) ~i ++ =i
2021-03-16 01:08:41 +00:00
~i ~j LTH2 ^$loop MUL JMP
2021-03-12 19:37:45 +00:00
2021-03-14 21:26:17 +00:00
RTN
2021-03-12 19:37:45 +00:00
2021-03-09 19:33:31 +00:00
@select ( position -> selection )
,document.body =selection.from #0000 =pt.x #0000 =pt.y
2021-03-12 04:41:35 +00:00
$loop
2021-03-24 16:39:19 +00:00
,$no-space ~selection.from PEK2 #0a NEQ ~selection.from PEK2 #0d NEQ #0101 EQU2 JMP2?
2021-03-16 18:25:26 +00:00
( incr ) ~pt.y ++ =pt.y
2021-03-07 05:30:16 +00:00
#0000 =pt.x
2021-03-12 04:41:35 +00:00
$no-space
2021-03-16 18:25:26 +00:00
,$no-reached ~pt.y ~position.y -- GTH2 ~pt.x ~position.x -- GTH2 #0101 NEQ2 JMP2?
~selection.from ++ =selection.to
2021-03-14 21:26:17 +00:00
RTN
2021-03-12 04:41:35 +00:00
$no-reached
2021-03-16 18:25:26 +00:00
( incr ) ~pt.x ++ =pt.x
( incr ) ~selection.from ++ =selection.from
2021-03-24 16:39:19 +00:00
,$loop ~selection.from PEK2 #00 NEQ JMP2?
2021-03-07 05:30:16 +00:00
2021-03-14 21:26:17 +00:00
RTN
2021-03-07 05:30:16 +00:00
2021-03-10 04:26:33 +00:00
( drawing functions )
2021-03-07 05:30:16 +00:00
@redraw
2021-03-11 03:41:46 +00:00
,draw-textarea JSR2
,draw-scrollbar JSR2
,draw-titlebar JSR2
2021-03-07 05:30:16 +00:00
2021-03-08 05:09:15 +00:00
( save/load icons )
2021-03-16 18:25:26 +00:00
~Screen.height 8- =Sprite.y
2021-03-14 21:26:17 +00:00
~Screen.width #0018 SUB2 =Sprite.x
,load_icn =Sprite.addr
#02 =Sprite.color
~Screen.width #0010 SUB2 =Sprite.x
,save_icn =Sprite.addr
#02 =Sprite.color
2021-03-07 20:32:19 +00:00
2021-03-14 21:26:17 +00:00
RTN
2021-03-07 05:30:16 +00:00
@draw-short ( short )
=addr
2021-03-24 16:39:19 +00:00
,font_hex #00 ,addr PEK2 #f0 AND #04 SFT #08 MUL ADD2 =Sprite.addr
2021-03-14 21:26:17 +00:00
( draw ) #0e =Sprite.color
2021-03-16 18:25:26 +00:00
~Sprite.x 8+ =Sprite.x
2021-03-24 16:39:19 +00:00
,font_hex #00 ,addr PEK2 #0f AND #08 MUL ADD2 =Sprite.addr
2021-03-14 21:26:17 +00:00
( draw ) #0e =Sprite.color
2021-03-16 18:25:26 +00:00
~Sprite.x 8+ =Sprite.x
2021-03-24 16:39:19 +00:00
,font_hex #00 ,addr ++ PEK2 #f0 AND #04 SFT #08 MUL ADD2 =Sprite.addr
2021-03-14 21:26:17 +00:00
( draw ) #0e =Sprite.color
2021-03-16 18:25:26 +00:00
~Sprite.x 8+ =Sprite.x
2021-03-24 16:39:19 +00:00
,font_hex #00 ,addr ++ PEK2 #0f AND #08 MUL ADD2 =Sprite.addr
2021-03-14 21:26:17 +00:00
( draw ) #0e =Sprite.color
RTN
2021-03-07 05:30:16 +00:00
@draw-cursor
2021-03-14 21:26:17 +00:00
~mouse.x ~Mouse.x NEQU2
~mouse.y ~Mouse.y NEQU2
2021-03-07 05:30:16 +00:00
2021-03-14 21:26:17 +00:00
#0000 EQU2 RTN? ( Return if unchanged )
2021-03-07 05:30:16 +00:00
( clear last cursor )
2021-03-14 21:26:17 +00:00
~mouse.x =Sprite.x
~mouse.y =Sprite.y
,blank_icn =Sprite.addr
#10 =Sprite.color
2021-03-07 05:30:16 +00:00
( record mouse positions )
2021-03-14 21:26:17 +00:00
~Mouse.x =mouse.x
~Mouse.y =mouse.y
2021-03-07 05:30:16 +00:00
( draw new cursor )
2021-03-14 21:26:17 +00:00
~mouse.x =Sprite.x
~mouse.y =Sprite.y
,cursor_icn =Sprite.addr
#13 =Sprite.color
2021-03-07 05:30:16 +00:00
2021-03-14 21:26:17 +00:00
RTN
2021-03-01 19:18:11 +00:00
2021-03-06 19:44:18 +00:00
@draw-textarea ( x y color addr )
2021-03-01 19:18:11 +00:00
2021-03-08 18:30:13 +00:00
,document.body =textarea.addr
2021-03-07 20:32:19 +00:00
( scroll to position )
2021-03-08 18:30:13 +00:00
#0000 =j ( j is linebreaks )
2021-03-13 04:22:28 +00:00
$find-offset NOP
2021-03-15 22:27:43 +00:00
,$find-offset-end ~scroll.y ~j EQU2 JMP2?
2021-03-24 16:39:19 +00:00
,$no-break ~textarea.addr PEK2 #0a NEQ ~textarea.addr PEK2 #0d NEQ #0101 EQU2 JMP2?
2021-03-16 18:25:26 +00:00
( incr ) ~j ++ =j
2021-03-13 04:22:28 +00:00
$no-break
2021-03-16 18:25:26 +00:00
( incr ) ~textarea.addr ++ =textarea.addr
2021-03-24 16:39:19 +00:00
~textarea.addr PEK2 #00 NEQ ^$find-offset MUL JMP
2021-03-13 04:22:28 +00:00
$find-offset-end
2021-03-07 05:30:16 +00:00
2021-03-14 21:26:17 +00:00
#0018 =Sprite.x #0000 =Sprite.y
2021-03-13 04:22:28 +00:00
~textarea.addr =i
2021-03-08 02:51:29 +00:00
2021-03-12 04:41:35 +00:00
$loop
2021-03-07 05:30:16 +00:00
2021-03-15 22:27:43 +00:00
,$end ~Sprite.y ~Screen.height #0010 SUB2 GTH2 JMP2?
2021-03-10 04:26:33 +00:00
( get character )
2021-03-24 16:39:19 +00:00
,font #00 ~i PEK2 #20 SUB 8* ADD2 =Sprite.addr
2021-03-10 04:26:33 +00:00
( draw ) #01
2021-03-16 18:25:26 +00:00
~i ~selection.from -- GTH2
2021-03-13 04:22:28 +00:00
~i ~selection.to LTH2 #0101 EQU2
2021-03-14 21:26:17 +00:00
#05 MUL ADD ~i ~selection.from EQU2 ADD =Sprite.color
2021-03-10 04:26:33 +00:00
2021-03-24 16:39:19 +00:00
,$no-linebreak ~i PEK2 #0a NEQ ~i PEK2 #0d NEQ #0101 EQU2 JMP2?
2021-03-09 19:33:31 +00:00
( draw linebreak )
2021-03-14 21:26:17 +00:00
,linebreak_icn =Sprite.addr
2021-03-12 04:41:35 +00:00
( draw ) #02
2021-03-16 18:25:26 +00:00
~i ~selection.from -- GTH2
2021-03-13 04:22:28 +00:00
~i ~selection.to LTH2 #0101 EQU2
2021-03-14 21:26:17 +00:00
#06 MUL ADD =Sprite.color
2021-03-08 02:51:29 +00:00
( fill clear )
2021-03-12 04:41:35 +00:00
$fill-clear
2021-03-16 18:25:26 +00:00
( incr ) ~Sprite.x 8+ =Sprite.x
2021-03-14 21:26:17 +00:00
,font =Sprite.addr
#01 =Sprite.color
2021-03-16 18:25:26 +00:00
,$fill-clear ~Sprite.x ~Screen.width 8- LTH2 JMP2?
2021-03-13 04:22:28 +00:00
( draw line number )
2021-03-14 21:26:17 +00:00
#0000 =Sprite.x
2021-03-16 18:25:26 +00:00
~scroll.y ~Sprite.y 8/ ADD2 DUP2 SWP POP =k
2021-03-13 04:22:28 +00:00
~position.y EQU2 #0c MUL =l
2021-03-20 03:41:45 +00:00
,font_hex #00 ~k #f0 AND #04 SFT #08 MUL ADD2 =Sprite.addr
2021-03-14 21:26:17 +00:00
#02 ~l ADD =Sprite.color
#0008 =Sprite.x
,font_hex #00 ~k #0f AND #08 MUL ADD2 =Sprite.addr
#02 ~l ADD =Sprite.color
#0010 =Sprite.x
2021-03-16 18:25:26 +00:00
( incr ) ~Sprite.y 8+ =Sprite.y
2021-03-12 04:41:35 +00:00
$no-linebreak
2021-03-06 19:44:18 +00:00
2021-03-16 18:25:26 +00:00
( incr ) ~i ++ =i
2021-03-14 21:26:17 +00:00
( incr ) ~Sprite.x #0007 ADD2 =Sprite.x
2021-03-08 18:30:13 +00:00
2021-03-24 16:39:19 +00:00
,$loop ~i PEK2 #00 NEQ JMP2?
2021-03-08 02:51:29 +00:00
2021-03-12 04:41:35 +00:00
$end
2021-03-07 20:32:19 +00:00
2021-03-14 21:26:17 +00:00
RTN
2021-03-01 19:18:11 +00:00
2021-03-07 05:30:16 +00:00
@draw-scrollbar
2021-03-16 18:25:26 +00:00
~Screen.width 8- =Sprite.x
2021-03-14 21:26:17 +00:00
#0000 =Sprite.y
,scrollbar_bg =Sprite.addr
2021-03-07 05:30:16 +00:00
2021-03-13 18:31:29 +00:00
$loop NOP
2021-03-14 21:26:17 +00:00
( draw ) #08 =Sprite.color
2021-03-16 18:25:26 +00:00
( incr ) ~Sprite.y 8+ =Sprite.y
2021-03-16 01:08:41 +00:00
~Sprite.y ~Screen.height LTH2 ^$loop MUL JMP
2021-03-07 05:30:16 +00:00
2021-03-14 21:26:17 +00:00
#0000 =Sprite.y
,arrowup_icn =Sprite.addr
( draw ) #08 =Sprite.color
2021-03-07 20:32:19 +00:00
( at )
2021-03-16 18:25:26 +00:00
~scroll.y 8+ =Sprite.y
2021-03-14 21:26:17 +00:00
,scrollbar_fg =Sprite.addr
( draw ) #08 =Sprite.color
2021-03-07 20:32:19 +00:00
2021-03-16 18:25:26 +00:00
~Screen.height 8- =Sprite.y
2021-03-14 21:26:17 +00:00
,arrowdown_icn =Sprite.addr
( draw ) #08 =Sprite.color
2021-03-07 05:30:16 +00:00
2021-03-14 21:26:17 +00:00
RTN
2021-03-07 05:30:16 +00:00
@draw-titlebar
2021-03-16 18:25:26 +00:00
#0018 ~Screen.height 8- #09 ,filepath
2021-03-14 21:26:17 +00:00
( load ) =label.addr =label.color =Sprite.y =Sprite.x
2021-03-07 05:30:16 +00:00
~label.addr
2021-03-12 04:41:35 +00:00
$loop NOP
2021-03-24 16:39:19 +00:00
( draw ) DUP2 PEK2 #00 SWP #20 SUB 8* ,font ADD2 =Sprite.addr ~label.color =Sprite.color
2021-03-16 18:25:26 +00:00
( incr ) ++
( incr ) ~Sprite.x 8+ =Sprite.x
2021-03-24 16:39:19 +00:00
DUP2 PEK2 #00 NEQ ^$loop MUL JMP
2021-03-07 05:30:16 +00:00
POP2
2021-03-08 18:30:13 +00:00
( selection )
2021-03-11 03:41:46 +00:00
~selection.from ,document.body SUB2 ,draw-short JSR2
2021-03-08 18:30:13 +00:00
2021-03-14 21:26:17 +00:00
RTN
2021-03-07 05:30:16 +00:00
2021-03-07 20:32:19 +00:00
@font_hex ( 0-F TODO: should pull from @font instead.. )
2021-03-01 19:18:11 +00:00
[
2021-03-07 20:32:19 +00:00
003c 464a 5262 3c00 0018 0808 0808 1c00
003c 4202 3c40 7e00 003c 421c 0242 3c00
000c 1424 447e 0400 007e 407c 0242 3c00
003c 407c 4242 3c00 007e 0204 0810 1000
003c 423c 4242 3c00 003c 4242 3e02 3c00
003c 4242 7e42 4200 007c 427c 4242 7c00
003c 4240 4042 3c00 007c 4242 4242 7c00
007e 4078 4040 7e00 007e 4078 4040 4000
2021-03-07 05:30:16 +00:00
]
@font ( specter8-frag font )
[
0000 0000 0000 0000 0008 0808 0800 0800
0014 1400 0000 0000 0024 7e24 247e 2400
0008 1e28 1c0a 3c08 0000 2204 0810 2200
0030 4832 4c44 3a00 0008 1000 0000 0000
0004 0808 0808 0400 0020 1010 1010 2000
0000 2214 0814 2200 0000 0808 3e08 0800
0000 0000 0000 0810 0000 0000 3e00 0000
0000 0000 0000 0800 0000 0204 0810 2000
003c 464a 5262 3c00 0018 0808 0808 1c00
003c 4202 3c40 7e00 003c 421c 0242 3c00
000c 1424 447e 0400 007e 407c 0242 3c00
003c 407c 4242 3c00 007e 0204 0810 1000
003c 423c 4242 3c00 003c 4242 3e02 3c00
0000 0010 0000 1000 0000 1000 0010 1020
0000 0810 2010 0800 0000 003e 003e 0000
0000 1008 0408 1000 003c 420c 1000 1000
003c 4232 4a42 3c00 003c 4242 7e42 4200
007c 427c 4242 7c00 003c 4240 4042 3c00
007c 4242 4242 7c00 007e 4078 4040 7e00
007e 4078 4040 4000 003c 4240 4642 3c00
0042 427e 4242 4200 001c 0808 0808 1c00
007e 0202 0242 3c00 0042 4478 4442 4200
0040 4040 4040 7e00 0042 665a 4242 4200
0042 6252 4a46 4200 003c 4242 4242 3c00
007c 4242 7c40 4000 003c 4242 4244 3a00
007c 4242 7c44 4200 003e 403c 0242 3c00
007e 0808 0808 1000 0042 4242 4244 3a00
0042 4242 4224 1800 0042 4242 5a66 4200
0042 423c 4242 4200 0042 423e 0242 3c00
007e 020c 3040 7e00 000c 0808 0808 0c00
0040 2010 0804 0200 0030 1010 1010 3000
0008 1400 0000 0000 0000 0000 0000 7e00
0008 0400 0000 0000 0000 3c02 3e42 3a00
0040 407c 4242 7c00 0000 3c42 4042 3c00
0002 023e 4242 3e00 0000 3c42 7e40 3e00
0000 3e40 7840 4000 0000 3c42 3e02 3c00
0040 405c 6242 4200 0008 0018 0808 0400
0008 0018 0808 4830 0040 4244 7844 4200
0010 1010 1010 0c00 0000 6c52 5252 5200
0000 5c62 4242 4200 0000 3c42 4242 3c00
0000 7c42 427c 4040 0000 3e42 423e 0202
0000 5c62 4040 4000 0000 3e40 3c02 7c00
0008 7e08 0808 1000 0000 4242 4244 3a00
0000 4242 4224 1800 0000 5252 5252 2e00
0000 4224 1824 4200 0000 4242 3e02 7c00
0000 7e02 3c40 7e00 000c 0810 1008 0c00
0008 0808 0808 0800 0030 1008 0810 3000
0000 0032 4c00 0000 3c42 99a1 a199 423c
2021-03-01 19:18:11 +00:00
]
2021-03-12 20:04:44 +00:00
@mouse00icn [ 0000 0000 0000 0000 ]
@mouse01icn [ 0078 7878 7878 7800 ]
@mouse10icn [ 001e 1e1e 1e1e 1e00 ]
@mouse11icn [ 007e 7e7e 7e7e 7e00 ]
2021-03-09 19:33:31 +00:00
@linebreak_icn [ 003e 7474 3414 1400 ]
2021-03-07 05:30:16 +00:00
@blank_icn [ 0000 0000 0000 0000 ]
@cursor_icn [ 80c0 e0f0 f8e0 1000 ]
@scrollbar_bg [ aa55 aa55 aa55 aa55 ]
@scrollbar_fg [ ffff ffff ffff ffff ]
2021-03-07 20:32:19 +00:00
@arrowup_icn [ 0010 387c fe10 1010 ]
@arrowdown_icn [ 0010 1010 fe7c 3810 ]
2021-03-08 05:09:15 +00:00
@load_icn [ feaa d6aa d4aa f400 ]
@save_icn [ fe82 8282 848a f400 ]
2021-03-12 19:37:45 +00:00
@filepath1 [ projects/examples/gui.hover.usm 00 ]
2021-03-17 17:18:43 +00:00
@filepath [ projects/software/noodle.usm 00 ]
2021-03-06 19:44:18 +00:00
2021-03-14 04:51:43 +00:00
|3000 ;document { eof 2 body 8000 }
|c000 ;clip { len 2 body 256 }
2021-03-01 19:18:11 +00:00
2021-03-21 20:58:32 +00:00
|d000 @ERROR BRK