Tools for working with Cidco Mailstations
xpm_to_icon: better XPM parsing
+22
-10
+22
-10
util/xpm_to_icon.rb
+22
-10
util/xpm_to_icon.rb
···
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raise "image should be 34x34, not #{width}x#{height}"
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end
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-
line = xpm.gets
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if line.match(/^\" \tc None/)
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# skip
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+
blank = nil
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+
black = nil
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2.times do
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line = xpm.gets
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-
end
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if line.match(/^\" \tc None/)
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+
# skip
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+
line = xpm.gets
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+
end
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-
if !(m = line.match(/^\"(.)\tc #FFFFFF/))
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raise "unexpected line: #{line.inspect}"
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+
if !(m = line.match(/^\"(.)\tc #(FFFFFF|000000)/))
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raise "unexpected line: #{line.inspect}"
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end
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+
if m[2][0] == "F"
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blank = m[1]
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+
elsif m[2][0] == "0"
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+
black = m[1]
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else
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raise "unexpected color: #{line.inspect}"
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+
end
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end
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-
blank = m[1]
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if !(m = (line = xpm.gets).match(/^\"(.)\tc #000000/))
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raise "unexpected line: #{line.inspect}"
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+
if !blank
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raise "no blank color found"
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end
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-
black = m[1]
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+
if !black
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raise "no black color found"
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+
end
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puts "icon0:"
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puts "\t.dw\t##{sprintf("0x%02x", width)}\t\t\t; icon width (#{width})"