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# -*- coding: utf-8 -*-
require 'mui/gtk_form_dsl_select'
class Gtk::FormDSL::MultiSelectBuilder < Gtk::FormDSL::SelectBuilder
def build
build_list
end
private
def build_check(value, text)
check = Gtk::CheckButton.new text
@formdsl[@config_key]&.include? value and check.active = true
check.ssc :toggled do
if check.active?
@formdsl[@config_key] = (@formdsl[@config_key] || []) + [value]
else
@formdsl[@config_key] = @formdsl[@config_key] - [value]
end
end
check
end
end
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