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|
require 'spreadsheet'
warn <<-EOS
[DEPRECATED] By requiring 'parseexcel', 'parseexcel/parseexcel' and/or
'parseexcel/parser' you are loading a Compatibility layer which
provides a drop-in replacement for the ParseExcel library. This
code makes the reading of Spreadsheet documents less efficient and
will be removed in Spreadsheet version 1.0.0
EOS
module Spreadsheet
##
# The ParseExcel module is provided as a drop-in replacement for the
# ParseExcel library. This code is deprecated and will be removed in
# Spreadsheet version 1.0.0
module ParseExcel
def ParseExcel.parse path
Spreadsheet.open path
end
class Worksheet
class Cell
attr_accessor :value, :kind, :numeric, :code, :book,
:format, :rich, :encoding, :annotation
def initialize value, format, row, idx
@format = format
@idx = idx
@row = row
@value = value
@encoding = Spreadsheet.client_encoding
end
def date
@row.date @idx
end
def datetime
@row.datetime @idx
end
def to_i
@value.to_i
end
def to_f
@value.to_f
end
def to_s(target_encoding=nil)
if(target_encoding)
begin
Iconv.new(target_encoding, @encoding).iconv(@value)
rescue
Iconv.new(target_encoding, 'ascii').iconv(@value.to_s)
end
else
@value.to_s
end
end
def type
if @format && (@format.date? || @format.time?)
:date
elsif @value.is_a?(Numeric)
:numeric
else
:text
end
end
end
end
end
module Excel
class Reader # :nodoc: all
def set_cell worksheet, row, column, xf, value=nil
cells = @current_row_block[row] ||= Row.new(nil, row)
cells.formats[column] = xf = @workbook.format(xf)
cells[column] = ParseExcel::Worksheet::Cell.new(value, xf, cells, column)
end
end
end
end
|
