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📄 Makefile(890 B)
📄 Makefile.depend(176 B)
📄 beastie.4th(3.45 KB)
📄 beastie.4th.8(4.59 KB)
📄 brand-fbsd.4th(2.27 KB)
📄 brand.4th(2.72 KB)
📄 brand.4th.8(3.38 KB)
📄 check-password.4th(6.05 KB)
📄 check-password.4th.8(4.62 KB)
📄 color.4th(1.86 KB)
📄 color.4th.8(3.08 KB)
📄 delay.4th(3.89 KB)
📄 delay.4th.8(3.51 KB)
📄 efi.4th(1.49 KB)
📄 frames.4th(3.84 KB)
📄 loader.4th(7.63 KB)
📄 loader.4th.8(5.7 KB)
📄 loader.rc(655 B)
📄 logo-beastie.4th(2.96 KB)
📄 logo-beastiebw.4th(2.5 KB)
📄 logo-fbsdbw.4th(2.09 KB)
📄 logo-orb.4th(2.74 KB)
📄 logo-orbbw.4th(2.22 KB)
📄 menu-commands.4th(8.96 KB)
📄 menu.4th(35.18 KB)
📄 menu.4th.8(8.97 KB)
📄 menu.rc(6.11 KB)
📄 menusets.4th(18.09 KB)
📄 menusets.4th.8(10.74 KB)
📄 screen.4th(2.6 KB)
📄 shortcuts.4th(2.48 KB)
📄 support.4th(37.22 KB)
📄 version.4th(2.92 KB)
📄 version.4th.8(3.46 KB)

Editing: frames.4th

\ Copyright (c) 2003 Scott Long <scottl@FreeBSD.org>
\ Copyright (c) 2012-2015 Devin Teske <dteske@FreeBSD.org>
\ All rights reserved.
\ 
\ Redistribution and use in source and binary forms, with or without
\ modification, are permitted provided that the following conditions
\ are met:
\ 1. Redistributions of source code must retain the above copyright
\    notice, this list of conditions and the following disclaimer.
\ 2. Redistributions in binary form must reproduce the above copyright
\    notice, this list of conditions and the following disclaimer in the
\    documentation and/or other materials provided with the distribution.
\ 
\ THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
\ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
\ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
\ ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
\ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
\ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
\ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
\ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
\ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
\ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
\ SUCH DAMAGE.
\ 
\ $FreeBSD$

marker task-frames.4th

vocabulary frame-drawing
only forth also frame-drawing definitions

\ XXX Filled boxes are left as an exercise for the reader... ;-/

variable h_el
variable v_el
variable lt_el
variable lb_el
variable rt_el
variable rb_el
variable fill

\ ASCII frames (used when serial console is detected)
 45 constant ascii_dash
 61 constant ascii_equal
124 constant ascii_pipe
 43 constant ascii_plus

\ Single frames
0x2500 constant sh_el
0x2502 constant sv_el
0x250c constant slt_el
0x2514 constant slb_el
0x2510 constant srt_el
0x2518 constant srb_el
\ Double frames
0x2550 constant dh_el
0x2551 constant dv_el
0x2554 constant dlt_el
0x255a constant dlb_el
0x2557 constant drt_el
0x255d constant drb_el
\ Fillings
0 constant fill_none
32 constant fill_blank
0x2591 constant fill_dark
0x2592 constant fill_med
0x2593 constant fill_bright

only forth definitions also frame-drawing

: hline	( len x y -- )	\ Draw horizontal single line
	at-xy		\ move cursor
	0 do
		h_el @ xemit
	loop
;

: f_ascii ( -- )	( -- )	\ set frames to ascii
	ascii_dash h_el !
	ascii_pipe v_el !
	ascii_plus lt_el !
	ascii_plus lb_el !
	ascii_plus rt_el !
	ascii_plus rb_el !
;

: f_single	( -- )	\ set frames to single
	boot_serial? if f_ascii exit then
	sh_el h_el !
	sv_el v_el !
	slt_el lt_el !
	slb_el lb_el !
	srt_el rt_el !
	srb_el rb_el !
;

: f_double	( -- )	\ set frames to double
	boot_serial? if
		f_ascii
		ascii_equal h_el !
		exit
	then
	dh_el h_el !
	dv_el v_el !
	dlt_el lt_el !
	dlb_el lb_el !
	drt_el rt_el !
	drb_el rb_el !
;

: vline	( len x y -- )	\ Draw vertical single line
	2dup 4 pick
	0 do
		at-xy
		v_el @ xemit
		1+
		2dup
	loop
	2drop 2drop drop
;

: box	( w h x y -- )	\ Draw a box
	framebuffer? if
		s" term-drawrect" sfind if
			>R
			rot		( w x y h )
			over + >R	( w x y -- R: y+h )
			swap rot	( y x w -- R: y+h )
			over + >R	( y x -- R: y+h x+w )
			swap R> R> R> execute
			exit
		else
			drop
		then
	then
	\ Non-framebuffer version
	2dup 1+ 4 pick 1- -rot
	vline		\ Draw left vert line
	2dup 1+ swap 5 pick + swap 4 pick 1- -rot
	vline		\ Draw right vert line
	2dup swap 1+ swap 5 pick 1- -rot
	hline		\ Draw top horiz line
	2dup swap 1+ swap 4 pick + 5 pick 1- -rot
	hline		\ Draw bottom horiz line
	2dup at-xy lt_el @ xemit	\ Draw left-top corner
	2dup 4 pick + at-xy lb_el @ xemit	\ Draw left bottom corner
	2dup swap 5 pick + swap at-xy rt_el @ xemit	\ Draw right top corner
	2 pick + swap 3 pick + swap at-xy rb_el @ xemit
	2drop
;

f_single
fill_none fill !

only forth definitions

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Editing: frames.4th

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