37 lines
952 B
Perl
Executable File
37 lines
952 B
Perl
Executable File
#!/usr/bin/env perl
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#
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# palette.pl
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#
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# Converts your .Xdefault/.Xresources colors into a ready to paste palette
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# for bar. It takes your foreground/background settings into account and if
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# it cant find them it leaves COLOR0/COLOR1 undefined.
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#
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use strict;
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use warnings;
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open (F, "<".$ARGV[0]) || die "Can't open!";
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our %vars = ();
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while (<F>) {
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# Don't match comments
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if ($_ !~ m/^\s*!/) {
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# It's a define!
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if ($_ =~ m/^\s*#define\s+(\w+)\s+#([0-9A-Fa-f]{1,6})/) {
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$vars{"$1"} = hex($2);
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}
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elsif ($_ =~ m/^\s*\w*\*(background|foreground|color\d)\s*:\s*([\w\d#]+)/) {
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my ($name, $value) = (uc $1, $2);
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# Check if it's a color
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if (substr($value, 0, 1) eq '#') {
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$value = hex(substr($value, 1));
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} else {
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$value = $vars{"$value"};
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}
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printf "#define $name 0x%06x\n", $value;
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}
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}
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}
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