area_series.rb in caxlsx-3.2.0

- old
+ new
@@ -1,110 +1,110 @@
-# encoding: UTF-8
-module Axlsx
-  # A AreaSeries defines the title, data and labels for line charts
-  # @note The recommended way to manage series is to use Chart#add_series
-  # @see Worksheet#add_chart
-  # @see Chart#add_series
-  class AreaSeries < Series
-
-    # The data for this series.
-    # @return [ValAxisData]
-    attr_reader :data
-
-    # The labels for this series.
-    # @return [CatAxisData]
-    attr_reader :labels
-
-    # 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
-
-    # show markers on values
-    # @return [Boolean]
-    attr_reader :show_marker
-
-    # custom marker symbol
-    # @return [String]
-    attr_reader :marker_symbol
-
-    # line smoothing on values
-    # @return [Boolean]
-    attr_reader :smooth
-
-    # Creates a new series
-    # @option options [Array, SimpleTypedList] data
-    # @option options [Array, SimpleTypedList] labels
-    # @param [Chart] chart
-    def initialize(chart, options={})
-      @show_marker = false
-      @marker_symbol = options[:marker_symbol] ? options[:marker_symbol] : :default
-      @smooth = false
-      @labels, @data = nil, nil
-      super(chart, options)
-      @labels = AxDataSource.new(:data => options[:labels]) unless options[:labels].nil?
-      @data = NumDataSource.new(options) unless options[:data].nil?
-    end
-
-    # @see color
-    def color=(v)
-      @color = v
-    end
-
-    # @see show_marker
-    def show_marker=(v)
-      Axlsx::validate_boolean(v)
-      @show_marker = v
-    end
-
-    # @see marker_symbol
-    def marker_symbol=(v)
-      Axlsx::validate_marker_symbol(v)
-      @marker_symbol = v
-    end
-
-    # @see smooth
-    def smooth=(v)
-      Axlsx::validate_boolean(v)
-      @smooth = v
-    end
-
-    # Serializes the object
-    # @param [String] str
-    # @return [String]
-    def to_xml_string(str = '')
-      super(str) do
-        if color
-          str << '<c:spPr><a:solidFill>'
-          str << ('<a:srgbClr val="' << color << '"/>')
-          str << '</a:solidFill>'
-          str << '<a:ln w="28800">'
-          str << '<a:solidFill>'
-          str << ('<a:srgbClr val="' << color << '"/>')
-          str << '</a:solidFill>'
-          str << '</a:ln>'
-          str << '<a:round/>'
-          str << '</c:spPr>'
-        end
-
-        if !@show_marker
-          str << '<c:marker><c:symbol val="none"/></c:marker>'
-        elsif @marker_symbol != :default
-          str << '<c:marker><c:symbol val="' + @marker_symbol.to_s + '"/></c:marker>'
-        end
-
-        @labels.to_xml_string(str) unless @labels.nil?
-        @data.to_xml_string(str) unless @data.nil?
-        str << ('<c:smooth val="' << ((smooth) ? '1' : '0') << '"/>')
-      end
-    end
-
-    private
-
-    # assigns the data for this series
-    def data=(v) DataTypeValidator.validate "Series.data", [NumDataSource], v; @data = v; end
-
-    # assigns the labels for this series
-    def labels=(v) DataTypeValidator.validate "Series.labels", [AxDataSource], v; @labels = v; end
-
-  end
-end
+# encoding: UTF-8
+module Axlsx
+  # A AreaSeries defines the title, data and labels for line charts
+  # @note The recommended way to manage series is to use Chart#add_series
+  # @see Worksheet#add_chart
+  # @see Chart#add_series
+  class AreaSeries < Series
+
+    # The data for this series.
+    # @return [ValAxisData]
+    attr_reader :data
+
+    # The labels for this series.
+    # @return [CatAxisData]
+    attr_reader :labels
+
+    # 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
+
+    # show markers on values
+    # @return [Boolean]
+    attr_reader :show_marker
+
+    # custom marker symbol
+    # @return [String]
+    attr_reader :marker_symbol
+
+    # line smoothing on values
+    # @return [Boolean]
+    attr_reader :smooth
+
+    # Creates a new series
+    # @option options [Array, SimpleTypedList] data
+    # @option options [Array, SimpleTypedList] labels
+    # @param [Chart] chart
+    def initialize(chart, options={})
+      @show_marker = false
+      @marker_symbol = options[:marker_symbol] ? options[:marker_symbol] : :default
+      @smooth = false
+      @labels, @data = nil, nil
+      super(chart, options)
+      @labels = AxDataSource.new(:data => options[:labels]) unless options[:labels].nil?
+      @data = NumDataSource.new(options) unless options[:data].nil?
+    end
+
+    # @see color
+    def color=(v)
+      @color = v
+    end
+
+    # @see show_marker
+    def show_marker=(v)
+      Axlsx::validate_boolean(v)
+      @show_marker = v
+    end
+
+    # @see marker_symbol
+    def marker_symbol=(v)
+      Axlsx::validate_marker_symbol(v)
+      @marker_symbol = v
+    end
+
+    # @see smooth
+    def smooth=(v)
+      Axlsx::validate_boolean(v)
+      @smooth = v
+    end
+
+    # Serializes the object
+    # @param [String] str
+    # @return [String]
+    def to_xml_string(str = '')
+      super(str) do
+        if color
+          str << '<c:spPr><a:solidFill>'
+          str << ('<a:srgbClr val="' << color << '"/>')
+          str << '</a:solidFill>'
+          str << '<a:ln w="28800">'
+          str << '<a:solidFill>'
+          str << ('<a:srgbClr val="' << color << '"/>')
+          str << '</a:solidFill>'
+          str << '</a:ln>'
+          str << '<a:round/>'
+          str << '</c:spPr>'
+        end
+
+        if !@show_marker
+          str << '<c:marker><c:symbol val="none"/></c:marker>'
+        elsif @marker_symbol != :default
+          str << '<c:marker><c:symbol val="' + @marker_symbol.to_s + '"/></c:marker>'
+        end
+
+        @labels.to_xml_string(str) unless @labels.nil?
+        @data.to_xml_string(str) unless @data.nil?
+        str << ('<c:smooth val="' << ((smooth) ? '1' : '0') << '"/>')
+      end
+    end
+
+    private
+
+    # assigns the data for this series
+    def data=(v) DataTypeValidator.validate "Series.data", [NumDataSource], v; @data = v; end
+
+    # assigns the labels for this series
+    def labels=(v) DataTypeValidator.validate "Series.labels", [AxDataSource], v; @labels = v; end
+
+  end
+end