29 lines
775 B
Ruby
29 lines
775 B
Ruby
require 'myanmar-tools'
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require 'rabbit'
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Prawn::Text.module_eval do
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def text(string, options = {})
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return false if string.nil?
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detector = MyanmarTools::ZawgyiDetector.new
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score = detector.get_zawgyi_probability(string)
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if score > 0 && score < 0.05
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rabbit = Rabbit::Converter.new
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string = rabbit.uni2zg(string) # returns zg strings "မဂၤလာပါ"
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end
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# we modify the options. don't change the user's hash
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options = options.dup
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p = options[:inline_format]
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if p
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p = [] unless p.is_a?(Array)
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options.delete(:inline_format)
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array = text_formatter.format(string, *p)
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else
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array = [{ text: string }]
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end
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formatted_text(array, options)
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end
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end
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