54 lines
1.6 KiB
Text
54 lines
1.6 KiB
Text
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#!/usr/bin/env ruby
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#
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# Converts xrdb(1) color schemes into Chrome Secure Shell preferences format
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# and prints the result to STDOUT. Reads STDIN if no input files are given.
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#
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# Usage: xrdb2hterm FILE...
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# Usage: cat FILE... | xrdb2hterm
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# Usage: xrdb2hterm < INPUT
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#
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#--
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# Written in 2014 by Suraj N. Kurapati <https://github.com/sunaku>
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# expand preprocessor definitions
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input = DATA.read + ARGF.read
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defines = Hash[ input.scan /\#define\s+(\w+)\s+(.*)\s*/ ]
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while defines.any? {|k,v| input.gsub! k, v } do end
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# convert xrdb(1) colors to hterm
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xrdb = Hash[ input.scan /(\w+)\s*:\s*(.*)\s*/ ]
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puts <<HTERM
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term_.prefs_.set("background-color", "#{ xrdb['background'] }");
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term_.prefs_.set("foreground-color", "#{ xrdb['foreground'] }");
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term_.prefs_.set("cursor-color", "rgba(#{
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xrdb['cursorColor'].scan(/\h{2}/).map {|s| s.to_i 16 }.join(?,)
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}, 0.5)"); /* #{ xrdb['cursorColor'] } */
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term_.prefs_.set("color-palette-overrides", #{
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(0..15).map {|i| xrdb["color#{i}"] }
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});
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HTERM
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__END__
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*color0 : Ansi_0_Color
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*color1 : Ansi_1_Color
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*color2 : Ansi_2_Color
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*color3 : Ansi_3_Color
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*color4 : Ansi_4_Color
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*color5 : Ansi_5_Color
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*color6 : Ansi_6_Color
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*color7 : Ansi_7_Color
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*color8 : Ansi_8_Color
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*color9 : Ansi_9_Color
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*color10 : Ansi_10_Color
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*color11 : Ansi_11_Color
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*color12 : Ansi_12_Color
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*color13 : Ansi_13_Color
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*color14 : Ansi_14_Color
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*color15 : Ansi_15_Color
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*colorBD : Bold_Color
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*colorIT : Italic_Color
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*colorUL : Underline_Color
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*foreground : Foreground_Color
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*background : Background_Color
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*cursorColor : Cursor_Color
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