Merge pull request #16 from lightswitch05/master

Added gradient background ability

lib/open_flash_chart.rb

@@ -48,6 +48,7 @@
 require 'open_flash_chart/menu'
 require 'open_flash_chart/sugar'
 require 'open_flash_chart/tags'
+require 'open_flash_chart/background'
 
 require 'open_flash_chart/ofc_ajax'
 require 'open_flash_chart/open_flash_chart_object'

lib/open_flash_chart/background.rb

@@ -0,0 +1,45 @@
+module OpenFlashChart
+
+  class Inner_bg_grad
+    def initialize()
+      @fillType = 'linear'
+      @colour1 = '#f8f8d8'
+      @colour2 = '#FFFFFF'
+      @alpha = [1,1]
+      @ratio = [0,255]
+      @angle = '90'
+    end
+
+    def set_fillType(type)
+      @fillType = type
+    end
+
+    def set_colour1(color)
+      @colour1 = color
+    end
+
+    def set_colour2(color)
+      @colour2 = color
+    end
+
+    def set_alpha(array)
+      @alpha = array.to_a
+    end
+
+    def set_ratio(array)
+      @ratio = array.to_a
+    end
+
+    def set_angle(angle)
+      @angle = angle.to_s
+    end
+
+    alias_method :fillType=, :set_fillType
+    alias_method :colour1=, :set_colour1
+    alias_method :colour2=, :set_colour2
+    alias_method :alpha=, :set_alpha
+    alias_method :ratio=, :set_ratio
+    alias_method :angle=, :set_angle
+  end
+
+end