string.rb in tbpgr_utils-0.0.39

- old
+ new
@@ -1,71 +1,3 @@
 # encoding: utf-8
-
-# String
-class String
-  # Justify pipe using table format
-  #
-  # before justify
-  #
-  #   |* first name|* family name|
-  #   |eiichiro|oda|
-  #   |akira|toriyama|
-  #   |yusei|matsui|
-  #
-  # after justify
-  #
-  #   |* first name|* family name|
-  #   |eiichiro    |oda          |
-  #   |akira       |toriyama     |
-  #   |yusei       |matsui       |
-  def justify_table
-    return self if self.empty?
-    max_sizes = get_column_maxes
-    return self if max_sizes.nil?
-    justify_lines max_sizes
-  end
-
-  private
-
-  def get_column_maxes
-    max_sizes = []
-    each_line do |line|
-      return nil unless table? line
-      columns = get_columuns(line)
-      max_sizes = get_column_max(columns, max_sizes)
-    end
-    max_sizes
-  end
-
-  def justify_lines(max_sizes)
-    ret = []
-    each_line do |line|
-      columns = get_columuns(line)
-      line_ret = []
-      columns.each_with_index do |column, cnt|
-        line_ret << column.ljust(max_sizes[cnt])
-      end
-      ret << "|#{line_ret.join('|')}|"
-    end
-    ret.join("\n") + "\n"
-  end
-
-  def get_columuns(line)
-    line.split('|')[1..-2]
-  end
-
-  def get_column_max(columns, max_sizes)
-    columns.each_with_index do |column, index|
-      current_size = column.size
-      if max_sizes[index].nil?
-        max_sizes << current_size
-        next
-      end
-      max_sizes[index] = current_size if current_size > max_sizes[index]
-    end
-    max_sizes
-  end
-
-  def table?(text)
-    text.count('|') > 0
-  end
-end
+require 'open_classes/string/justify_table'
+require 'open_classes/string/surround'