Class: Anpo::POEntry

Inherits:
Object
  • Object
show all
Defined in:
lib/anpo.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(lines = nil) ⇒ POEntry

Returns a new instance of POEntry.



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# File 'lib/anpo.rb', line 39

def initialize(lines = nil)
  state = ""
  @change_listener = []
  @msgid = nil
  @msgstr = nil
  @comments = []

  unless lines.nil?
    lines.each do |l|
      if l.start_with?("msgid")
        state = "msgid"
        @msgid = l.gsub("msgid \"", "").gsub(/"\s*$/, "")
      elsif l.start_with?("msgstr")
        state = "msgstr"
        @msgstr = l.gsub("msgstr \"", "").gsub(/"\s*$/, "")
      elsif l.start_with?("#")
        state = "comment"
        @comments.push(l.gsub("\n", ""))
      elsif state == "msgid"
        @msgid = @msgid + "\n" + l.gsub(/^\s*"/, "").gsub(/"\s*$/, "")
      elsif state == "msgstr"
        @msgstr = @msgstr + "\n" + l.gsub(/^\s*"/, "").gsub(/"\s*$/, "")
      end
    end
  end
end

Instance Attribute Details

#comments ⇒ Object

Returns the value of attribute comments.



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# File 'lib/anpo.rb', line 11

def comments
  @comments
end

Instance Method Details

#comments_to_s ⇒ Object 



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# File 'lib/anpo.rb', line 98

def comments_to_s
  if @comments.empty?
    ""
  else
    @comments.join("\n") + "\n"
  end
end

#is_fuzzy? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/anpo.rb', line 66

def is_fuzzy?
  comments.grep(/#,.*fuzzy/).length != 0
end

#is_header? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/anpo.rb', line 74

def is_header?
  @msgid and @msgid.empty? and !@msgstr.empty?
end

#is_translated? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/anpo.rb', line 70

def is_translated?
  (@msgid and !@msgid.empty?) and (@msgstr and !@msgstr.empty?)
end

#msgid ⇒ Object 



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# File 'lib/anpo.rb', line 17

def msgid
  @msgid.clone
end

#msgid=(id) ⇒ Object 



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# File 'lib/anpo.rb', line 21

def msgid=(id)
  @change_listener.each do |prc|
    prc.call(self, id, @msgstr)
  end
  @msgid = id
end

#msgid_to_s ⇒ Object 



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# File 'lib/anpo.rb', line 78

def msgid_to_s
  if @msgid.nil?
    ""
  elsif is_header?
    "msgid \"\"\n"
  else
    "msgid " + @msgid.split("\n").collect { |x| "\"#{x}\"" }.join("\n") + "\n"
  end
end

#msgstr ⇒ Object 



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# File 'lib/anpo.rb', line 28

def msgstr
  @msgstr.clone
end

#msgstr=(str) ⇒ Object 



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# File 'lib/anpo.rb', line 32

def msgstr=(str)
  @change_listener.each do |prc|
    prc.call(self, @msgid, str)
  end
  @msgstr = str
end

#msgstr_to_s ⇒ Object 



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# File 'lib/anpo.rb', line 88

def msgstr_to_s
  if @msgid.nil?
    ""
  elsif @msgstr.empty?
    "msgstr \"\"\n"
  else
    "msgstr " + @msgstr.split("\n").collect { |x| "\"#{x}\"" }.join("\n") + "\n"
  end
end

#on_changed(&proc) ⇒ Object 



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# File 'lib/anpo.rb', line 13

def on_changed(&proc)
  @change_listener.push(proc)
end

#to_s ⇒ Object 



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# File 'lib/anpo.rb', line 106

def to_s
  comments_to_s + msgid_to_s + msgstr_to_s
end