class ExcelWalker::Writer::Cells
Attributes
data[RW]
default_style[RW]
styles[RW]
width[RW]
Public Class Methods
new(default_style)
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# File lib/excel_walker/writer/cells.rb, line 7 def initialize(default_style) @default_style = default_style @data, @styles, @width = [], [], 0 end
Public Instance Methods
build()
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# File lib/excel_walker/writer/cells.rb, line 26 def build build_data build_styles end
set_data_at(range, cell_data)
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# File lib/excel_walker/writer/cells.rb, line 12 def set_data_at(range, cell_data) range = [range] if range.is_a?(Fixnum) range.each do |i| data[i] = cell_data end end
set_style_at(range, cell_style)
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# File lib/excel_walker/writer/cells.rb, line 19 def set_style_at(range, cell_style) range = [range] if range.is_a?(Fixnum) range.each do |i| styles[i] = cell_style end end
Private Instance Methods
build_data()
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# File lib/excel_walker/writer/cells.rb, line 33 def build_data if data.empty? && @width > 0 @data = [nil]*@width end end
build_styles()
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# File lib/excel_walker/writer/cells.rb, line 39 def build_styles final_styles = [@default_style]*@data.length 0.upto(styles.length - 1).each do |idx| final_styles[idx] = @styles[idx] if @styles[idx] end @styles = final_styles end