First steps are done.
Here are first plan files written in Lua which gave good results here.
I really hope that it will ease the developement of a comprehensive and rich
set of plan files.
--
Pierre Marchand
-- Booklet
-- We output an A4 booklet
PageWidth = 595.27559
PageHeight = 841.88976
-- We assume that H > W
-- Argh, we now can do better since we have "if" ;-)
-- Scale = PageHeight / (2*SourceWidth)
if(SourceWidth <= SourceHeight)
then
Scale = PageHeight / (2*SourceWidth)
rot = 90
xof = SourceHeight
yofA = 0
yofB = SourceWidth
else
Scale = PageHeight / (2*SourceHeight)
rot = 0
xof = 0;
yofA = 0
yofB = SourceHeight
end
do
rest = PageCount % 4
totp = PageCount
if rest ~= 0
then
totp = totp + ( 4 - rest)
end
inc = 0
count = 0
imax = totp/4
while count < imax
do
-- We assume that podofoimpose will discard invalid records
-- such as those with source page greater than PageCount
-- Recto
PushRecord(totp - inc , inc + 1 , rot, xof , yofA)
PushRecord(inc + 1 , inc + 1 , rot, xof , yofB)
-- Verso
PushRecord(inc + 2 , inc + 2 , rot, xof , yofB)
PushRecord(totp-(inc + 1) , inc + 2 , rot, xof, yofA)
count = count + 1
inc = inc + 2
end
end-- Identity - a test script for podofoimpose
-- Required
PageWidth = SourceWidth
PageHeight = SourceHeight
-- Records
i = 1
while i <= PageCount
do
PushRecord( i , i ,0,0,0)
i = i + 1
end
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