class Microstation::Capabilities
Attributes
capabilities[R]
variable[R]
Public Class Methods
new(config,variable)
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# File lib/microstation/configuration.rb, line 7 def initialize(config,variable) @config = config @variable = variable @capabilities = get_capabilities end
Public Instance Methods
disable(name)
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# File lib/microstation/configuration.rb, line 59 def disable(name) return if disabled?(name) && !enabled?(name) capa = remove_prefix(name) capabilities.delete("+#{name}") @capabilities.unshift("-#{capa}") write_configuration get_capabilities self end
disabled()
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# File lib/microstation/configuration.rb, line 26 def disabled @capabilities.select{|c| c.start_with?('-')} end
disabled?(name)
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# File lib/microstation/configuration.rb, line 35 def disabled?(name) capa = remove_prefix(name) @capabilities.any?{|c| c == "-#{capa}"} end
enable(name)
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# File lib/microstation/configuration.rb, line 49 def enable(name) return if enabled?(name) && !disabled?(name) capa = remove_prefix(name) @capabilities.delete("-#{capa}") @capabilities.unshift("+#{capa}") write_configuration get_capabilities self end
enabled()
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# File lib/microstation/configuration.rb, line 22 def enabled @capabilities.select{|c| c.start_with?('+')} end
enabled?(name)
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# File lib/microstation/configuration.rb, line 30 def enabled?(name) capa = remove_prefix(name) @capabilities.any?{|c| c == "+#{capa}"} end
get_capabilities()
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# File lib/microstation/configuration.rb, line 13 def get_capabilities @capabilities = @config[variable].split(';') end
prepend(value)
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# File lib/microstation/configuration.rb, line 45 def prepend(value) @config.prepend(variable,value) end
remove_prefix(name)
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# File lib/microstation/configuration.rb, line 69 def remove_prefix(name) if name =~ /[+-](.+)/ name = Regexp.last_match(1) end name end
search(name)
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# File lib/microstation/configuration.rb, line 18 def search(name) @capabilities.select{|c| c =~ Regexp.new(Regexp.escape(name), Regexp::IGNORECASE)} end
write_configuration()
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# File lib/microstation/configuration.rb, line 40 def write_configuration caps = @capabilities.uniq.join(';') @config.set!(variable, caps) end