41 lines
712 B
Ruby
41 lines
712 B
Ruby
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#!/usr/bin/env ruby
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class KeymapConverter
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def initialize(filename)
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@filename = filename
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@mode = :search
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end
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def read_keymaps
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lines = IO.readlines(@filename)
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lines.each { |line| parse_line line[0..-2] }
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end
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def parse_line(line)
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case @mode
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when :search
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if line =~ /COMPACT_KEYMAP/
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puts "### #{line}"
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puts "```"
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@mode = :parse
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end
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when :parse
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if line =~ /\)/
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@mode = :search
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puts "```\n\n"
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else
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line = line[4..-1]
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line.sub!(/(,)^-/m, "|")
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line.sub!(/( {4})/, " |")
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puts line
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end
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end
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end
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end
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converter = KeymapConverter.new('keymap.c')
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converter.read_keymaps
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