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Versions: 18
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Contents
module Wovnrb
class InputReplacer < ReplacerBase
def initialize(text_index)
@text_index = text_index
end
def replace(dom, lang)
dom.xpath('//input').each do |node|
next if wovn_ignore?(node)
set_attribute('value', node, lang) if replaceable_value? node
set_attribute('placeholder', node, lang) if replaceable_placeholder? node
end
end
private
def set_attribute(name, node, lang)
node_value = node.get_attribute(name).strip
if @text_index[node_value] && @text_index[node_value][lang.lang_code] && @text_index[node_value][lang.lang_code].size > 0
node.set_attribute(name, replace_text(node_value, @text_index[node_value][lang.lang_code][0]['data']))
end
end
def replaceable_value?(node)
return false unless ['submit', 'reset'].include? node.get_attribute('type')
attribute_value = node.get_attribute('value')
attribute_value && !attribute_value.empty?
end
def replaceable_placeholder?(node)
attribute_placeholder = node.get_attribute('placeholder')
attribute_placeholder && !attribute_placeholder.empty?
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems