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settab_zip
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SETTABS.OPL
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1992-10-12
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104 lines
proc settabs:
rem V2.0 Set tab positions on an epson compatible printer
global tb%(16),t%,a$(1),o%
local o$(1),i%,abort
do
cls
minit
mcard "HORIZONTAL TABS","Set every 8th column",%8,"Set every fourth column",%4,"Specify the columns",%s
mcard "VERTICAL TABS","Set Vertical Tabs",%v,"EXIT",%x
o%=menu
if o%=%8
a$="D"
t%=8
ftab:
dtab:
elseif o%=%4
a$="D"
t%=4
ftab:
dtab:
elseif o%=%s or o%=%v
if o%=%s
a$="D"
else
a$="B"
endif
abort=vtab:
if abort=0 :dtab:
else
giprint "Aborted."
endif
endif
until o%=%x
return
endp
proc ftab:
local i%,j%
i%=1
j%=t%
while i%<16
tb%(i%)=j%
j%=j%+t%
i%=i%+1
endwh
tb%(i%)=0
endp
proc dtab:
local col%,lin%,i%,lstring$(255)
cls
print "Tabs set as follows..."
lstring$=chr$(27)+a$
i%=1 :lin%=2 :col%=1
while i%<16 and tb%(i%)<>0
at col%,lin%
print gen$(tb%(i%),-4); :lstring$=lstring$+chr$(tb%(i%))
col%=col%+4
if col%>40
col%=1
lin%=lin%+1
endif
i%=i%+1
endwh
lstring$=lstring$+chr$(0)
print
lopen "PAR:A" :lprint lstring$; :lclose
giprint "OK - Tabs set"
endp
proc vtab:
local i%,o$(1)
cls
print "Enter tab positions in sequence (16 max, 0=last)"
i%=1 :t%=99
while i%<16 and t%<>0
print "Tab",gen$(i%,-2),
input t%
tb%(i%)=t%
if i%>1
if tb%(i%)<>0 and tb%(i%)<=tb%(i%-1)
beep 10,50
print "You must enter them in ascending order"
print "Enter 1=Try again 2=Redo them all 3=Quit ";
do
o$=upper$(get$)
until loc("123",o$)>0
print o$
if o$="2"
i%=1
elseif o$="3"
return 1
endif
else
i%=i%+1
endif
else
i%=i%+1
endif
endwh
tb%(i%)=0
endp