rebuild series data base objects with full implementation.

Address shape validation error.

1 files changed, 42 insertions, 0 deletions

diff --git a/lib/axlsx/drawing/str_data.rb b/lib/axlsx/drawing/str_data.rb
new file mode 100644
index 00000000..cb4ff54f
--- /dev/null
+++ b/lib/axlsx/drawing/str_data.rb
@@ -0,0 +1,42 @@
+# -*- coding: utf-8 -*-
+module Axlsx
+
+  #This specifies the last string data used for a chart. (e.g. strLit and strCache)
+  # This class is extended for NumData to include the formatCode attribute required for numLit and numCache
+  class StrData
+
+    # creates a new StrVal object
+    # @option options [Array] :data
+    # @option options [String] :tag_name
+    def initialize(options={})
+      @tag_prefix = :str
+      @type = StrVal
+      @pt = SimpleTypedList.new(@type)
+      options.each do |o|
+        self.send("#{o[0]}=", o[1]) if self.respond_to? "#{o[0]}="
+      end
+    end
+
+    # Creates the val objects for this data set. I am not overly confident this is going to play nicely with time and data types.
+    # @param [Array] values An array of cells or values.
+    def data=(values=[])
+      @tag_name = values.first.is_a?(Cell) ? :strCache : :strLit
+      values.each do |value|
+        v = value.is_a?(Cell) ? value.value : value
+        @pt << @type.new(:v => v)
+      end
+    end
+
+    # serialize the object
+    def to_xml_string(str = "")
+      str << '<c:' << @tag_name.to_s << '>'
+      str << '<c:ptCount val="' << @pt.size.to_s << '"/>'
+      @pt.each_with_index do |value, index|
+        value.to_xml_string index, str
+      end
+      str << '</c:' << @tag_name.to_s << '>'
+    end
+
+  end
+
+end