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Hide the cursor in progressive mode

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kojix2 2021-01-19 20:04:29 +09:00
parent c74d54623d
commit ea4c2a5c70
1 changed files with 2 additions and 0 deletions
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2
lib/youplot/command.rb
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@ -34,11 +34,13 @@ module YouPlot
elsif options[:progressive]
stop = false
Signal.trap(:INT) { stop = true }
options[:output].print "\e[?25l" # make cursor invisible
while (input = Kernel.gets)
main_progressive(input)
break if stop
end
options[:output].print "\e[0J"
options[:output].print "\e[?25h" # make cursor visible
else
# Sometimes the input file does not end with a newline code.
while (input = Kernel.gets(nil))