scatter_series.rb in axlsx-3.0.0.pre

- old
+ new

@@ -19,14 +19,17 @@
     # The fill color for this series.
     # Red, green, and blue is expressed as sequence of hex digits, RRGGBB. A perceptual gamma of 2.2 is used.
     # @return [String]
     attr_reader :color
 
+    # @return [String]
+    attr_reader :ln_width
+
     # Line smoothing between data points
     # @return [Boolean]
     attr_reader :smooth
-    
+
     # Creates a new ScatterSeries
     def initialize(chart, options={})
       @xData, @yData = nil
       if options[:smooth].nil?
         # If caller hasn't specified smoothing or not, turn smoothing on or off based on scatter style
@@ -34,10 +37,11 @@
       else
         # Set smoothing according to the option provided
         Axlsx::validate_boolean(options[:smooth])
         @smooth = options[:smooth]
       end
+      @ln_width = options[:ln_width] unless options[:ln_width].nil?
       super(chart, options)
       @xData = AxDataSource.new(:tag_name => :xVal, :data => options[:xData]) unless options[:xData].nil?
       @yData = NumDataSource.new({:tag_name => :yVal, :data => options[:yData]}) unless options[:yData].nil?
     end
 
@@ -49,11 +53,16 @@
     # @see smooth
     def smooth=(v)
       Axlsx::validate_boolean(v)
       @smooth = v
     end
-    
+
+    # @see ln_width
+    def ln_width=(v)
+      @ln_width = v
+    end
+
     # Serializes the object
     # @param [String] str
     # @return [String]
     def to_xml_string(str = '')
       super(str) do
@@ -71,9 +80,14 @@
           str << '</a:solidFill>'
           str << '<a:ln><a:solidFill>'
           str << ('<a:srgbClr val="' << color << '"/></a:solidFill></a:ln>')
           str << '</c:spPr>'
           str << '</c:marker>'
+        end
+        if ln_width
+          str << '<c:spPr>'
+          str << '<a:ln w="' << ln_width.to_s << '"/>'
+          str << '</c:spPr>'
         end
         @xData.to_xml_string(str) unless @xData.nil?
         @yData.to_xml_string(str) unless @yData.nil?
         str << ('<c:smooth val="' << ((smooth) ? '1' : '0') << '"/>')
       end