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############################################################################
#
# File: isdplot.icn
#
# Subject: Procedures to create grid plots for ISDs
#
# Author: Ralph E. Griswold
#
# Date: May 26, 2001
#
############################################################################
#
# This file is in the public domain.
#
############################################################################
#
# NOTE: The drawdown code is patched in from code in pfd2ill.icn and
# uses a different method than the others. One way or another, the
# methods should be made consonant.
#
############################################################################
#
# Requires: Version 9 graphics and large integers
#
############################################################################
#
# Links: cells, convert, expander, weaving, weavutil, lists, mirror,
# tieutils, wopen, numbers, xcode, palettes, patxform
#
############################################################################
link convert
link expander
link weaving
link weavutil
link lists
link mirror
link numbers
link palettes
link patxform
link tieutils
link wopen
global X_ # x position for copying
global Y_ # y position for copying
$define CellSize 5
$define g_w 10
# Create draft.
procedure plot(draft, clip)
local threading_pane, treadling_pane, tieup_pane
local tr_w, th_w, tr_h, th_h, i, j, weft_colors_pane
local x, y, k, width, height, warp_colors_pane
local drawdown_win, treadle, treadle_list, win, b_w
local threading_colors_pane, treadling_colors_pane, colors
local trc_w, trc_h, thc_w, thc_h, matrix
X_ := Y_ := 0
if /draft.warp_colors | /draft.weft_colors then fail
colors := *draft.color_list # NEEDS FIXING
warp_colors_pane := makepanel(*draft.threading, 1, CellSize)
weft_colors_pane := makepanel(1, *draft.treadling, CellSize)
b_w := WAttrib(weft_colors_pane.window, "width")
every i := 1 to *draft.warp_colors do
colorcell(warp_colors_pane, i, 1,
draft.color_list[integer(draft.warp_colors[i])]) | fail
every j := 1 to *draft.weft_colors do
colorcell(weft_colors_pane, 1, j,
draft.color_list[integer(draft.weft_colors[j])]) | fail
threading_pane := makepanel(*draft.threading, draft.shafts, CellSize)
every i := 1 to *draft.threading do
colorcell(threading_pane, i, draft.shafts - \draft.threading[i] + 1,
"black") | fail
th_w := WAttrib(threading_pane.window, "width")
th_h := WAttrib(threading_pane.window, "height")
treadling_pane := makepanel(draft.treadles, *draft.treadling, CellSize)
tr_w := WAttrib(treadling_pane.window, "width")
tr_h := WAttrib(treadling_pane.window, "height")
every i := 1 to *draft.treadling do
colorcell(treadling_pane, draft.treadles - draft.treadling[i] + 1, i,
"black")
threading_colors_pane := makepanel(*draft.threading, colors, CellSize)
every i := 1 to *draft.threading do
colorcell(threading_colors_pane, i,
colors - draft.warp_colors[i] + 1, "black")
thc_w := WAttrib(threading_colors_pane.window, "width")
thc_h := WAttrib(threading_colors_pane.window, "height")
treadling_colors_pane := makepanel(colors, *draft.treadling, CellSize)
every i := 1 to *draft.treadling do
colorcell(treadling_colors_pane,
colors - draft.weft_colors[i] + 1, i, "black")
trc_w := WAttrib(treadling_colors_pane.window, "width")
trc_h := WAttrib(treadling_colors_pane.window, "height")
tieup_pane := makepanel(draft.treadles, draft.shafts, CellSize)
matrix := pflip(pflip(draft.tieup, "h"), "v")
every i := 1 to draft.shafts do # rows
every j := 1 to draft.treadles do # columns
if matrix[i, j] == "1" then
colorcell(tieup_pane, j, i, "black")
drawdown_win := WOpen(
"canvas=hidden",
"width=" || (CellSize * *draft.threading + 1),
"height=" || (CellSize * *draft.treadling + 1)
)
treadle_list := list(draft.treadles)
every !treadle_list := []
every i := 1 to draft.shafts do
every j := 1 to draft.treadles do
if draft.tieup[i, j] == "1" then
every k := 1 to *draft.threading do
if draft.threading[k] == i then
put(treadle_list[j], k)
every j := 1 to *draft.treadling do {
treadle := draft.treadling[j]
if *treadle_list[treadle] = 0 then next # blank pick
every i := 1 to *(treadle_list[treadle]) do
fillcell(drawdown_win, treadle_list[treadle][i], j, "black")
}
every x := 0 to WAttrib(drawdown_win, "width") by CellSize do
DrawLine(drawdown_win, x, 0, x, WAttrib(drawdown_win, "height"))
every y := 0 to WAttrib(drawdown_win, "height") by CellSize do
DrawLine(drawdown_win, 0, y, WAttrib(drawdown_win, "width"), y)
width := trc_w + tr_w + th_w + b_w + 5 * g_w
height := thc_h + th_h + tr_h + b_w + 5 * g_w
win := WOpen(
"canvas=hidden",
"width=" || width,
"height=" || height
) | stop("cannot open comp window")
incr_offset(g_w, 4 * g_w + b_w + thc_h + th_h)
CopyArea(weft_colors_pane.window, win, , , , , X_, Y_)
incr_offset(b_w + g_w, 0)
CopyArea(treadling_colors_pane.window, win, , , , , X_, Y_)
incr_offset(trc_w + g_w, 0)
CopyArea(treadling_pane.window, win, , , , , X_, Y_)
incr_offset(tr_w + g_w, 0)
CopyArea(drawdown_win, win, , , , , X_, Y_)
incr_offset(0, -(th_h + g_w))
CopyArea(threading_pane.window, win, , , , , X_, Y_)
incr_offset(0, -(thc_h + g_w))
CopyArea(threading_colors_pane.window, win, , , , , X_, Y_)
incr_offset(0, -(b_w + g_w))
CopyArea(warp_colors_pane.window, win, , , , , X_, Y_)
incr_offset(-(tr_w + g_w), b_w + thc_h + 2 * g_w)
CopyArea(tieup_pane.window, win, , , , , X_, Y_)
if \clip then { # remove color portion
CopyArea(win, win, X_, Y_, , , 0, 0)
WAttrib(win, "width=" || (WAttrib(win, "width") - X_ - 2 * g_w))
WAttrib(win, "height=" || (WAttrib(win, "height") - Y_ - 2 * g_w))
}
every WClose(
weft_colors_pane.window |
treadling_colors_pane.window |
treadling_pane.window |
drawdown_win |
threading_pane.window |
threading_colors_pane.window |
warp_colors_pane.window |
tieup_pane.window |
drawdown_win
)
return win
end
procedure clear_pane(win, n, m, size)
local x, y, width, height, save_fg
width := n * size + 1
height := m * size + 1
save_fg := Fg(win)
Fg(win, "black")
every x := 0 to width by size do
DrawLine(win, x, 0, x, height)
every y := 0 to height by size do
DrawLine(win, 0, y, width, y)
Fg(win, save_fg)
return
end
procedure fillcell(win, n, m, color)
local save_fg
save_fg := Fg(win)
Fg(win, color)
FillRectangle(win, (n - 1) * CellSize, (m - 1) * CellSize, CellSize,
CellSize)
Fg(win, save_fg)
return
end
procedure incr_offset(x, y)
X_ +:= x
Y_ +:= y
return
end
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