Merge pull request randym#147 from raiis/master

Different left/right border style

examples/styles.rb

@@ -48,13 +48,17 @@
  # A style that a applies a font size and a custom formatting code
  custom_format = wb.styles.add_style :sz => 20, :format_code => 'yyyy-mm-dd'
 
+ # A style that overrides top and left border style
+ override_border = wb.styles.add_style :border => { :style => :thin, :color =>"FAAC58", :edges => [:right, :top, :left] }, :border_top => { :style => :thick, :color => "01DF74" }, :border_left => { :color => "0101DF" }
+
 
  wb.add_worksheet do |sheet|
 
  # We then apply those styles positionally
  sheet.add_row [123, "123", Time.now], style: [nil, large_font, predefined_format]
  sheet.add_row [123, "123", Date.new(2012, 9, 14)], style: [large_font, nil, custom_format]
  sheet.add_row [123, "123", Date.new(2000, 9, 12)] # This uses the axlsx default format_code (14)
+ sheet.add_row [123, "123", Time.now], style: [large_font, override_border, predefined_format]
  end
 
 end

lib/axlsx/stylesheet/styles.rb

@@ -308,6 +308,8 @@ def parse_fill_options(options={})
  # may include an :edges entry that references an array of symbols identifying which border edges 
  # you wish to apply the style or any other valid Border initializer options.
  # If the :edges entity is not provided the style is applied to all edges of cells that reference this style.
+ # Also available :border_top, :border_right, :border_bottom and :border_left options with :style and/or :color 
+ # key-value entries, which override :border values.
  # @example
  # #apply a thick red border to the top and bottom
  # { :border => { :style => :thick, :color => "FFFF0000", :edges => [:top, :bottom] }
@@ -319,7 +321,9 @@ def parse_border_options(options={})
  raise ArgumentError, (ERR_INVALID_BORDER_OPTIONS % b_opts) unless b_opts.keys.include?(:style) && b_opts.keys.include?(:color)
  border = Border.new b_opts
  (b_opts[:edges] || [:left, :right, :top, :bottom]).each do |edge|
- b_options = { :name => edge, :style => b_opts[:style], :color => Color.new(:rgb => b_opts[:color]) }
+ edge_options = options["border_#{edge}".to_sym] || {}
+ border_edge = b_opts.merge(edge_options)
+ b_options = { :name => edge, :style => border_edge[:style], :color => Color.new(:rgb => border_edge[:color]) }
  border.prs << BorderPr.new(b_options)
  end
  options[:type] == :dxf ? border : borders << border