Merge pull request #20 from arzoo14/branch_two

Change RGB colors to symbols in Themes

Author: v0dro

lib/rubyplot/color.rb

@@ -1,29 +1,43 @@
 module Rubyplot
   module Color
     # A list of contrasting colors that is used in Bartype BasePlots by default
-    CONTRASTING_COLORS =
-      [
-        '#e6194b',
-        '#3cb44b',
-        '#ffe119',
-        '#0082c8',
-        '#f58231',
-        '#911eb4',
-        '#46f0f0',
-        '#f032e6',
-        '#d2f53c',
-        '#fabebe',
-        '#008080',
-        '#e6beff',
-        '#aa6e28',
-        '#fffac8',
-        '#800000',
-        '#aaffc3',
-        '#808000',
-        '#ffd8b1',
-        '#000080',
-        '#808080'
-      ].freeze
+    CONTRASTING_COLORS = {
+	gun_powder: '#4a465a',
+	eastern_blue: '#0083a3',
+	bittersweet: '#ff6a6a',
+	light_pink: '#ffaeb9',
+	violet: '#ee82ee',
+        bright_turquoise: '#00e5ee',
+	spring_green: '#00ff7f',
+	green_yellow: '#c0ff3e',
+	orange: '#ffa500',
+	misty_rose: '#ffe4e1',
+	silver: '#bdbdbd',
+	falu_red: '#8b2500',
+	royal_blue: '#436eee',
+	crimson: '#dc143c',
+        crimson: '#e6194b',
+        fruit_salad: '#3cb44b',
+        lemon: '#ffe119',
+        bondi_blue: '#0082c8',
+        sun: '#f58231',
+        dark_orchid: '#911eb4',
+        turquoise: '#46f0f0',
+        razzle_dazzle_rose: '#f032e6',
+        pear: '#d2f53c',
+        your_pink: '#fabebe',
+        teal: '#008080',
+        mauve: '#e6beff',
+        hot_toddy: '#aa6e28',
+        lemon_chiffon: '#fffac8',
+        maroon: '#800000',
+        magic_mint: '#aaffc3',
+        olive: '#808000',
+        sandy_beach: '#ffd8b1',
+        navy: '#000080',
+	grey: '#808080',
+	pattens_blue: '#d1edf5'
+      }.freeze
 
     # A list of color symbols inspired by xkcd survey
     # https://xkcd.com/color/rgb/
@@ -972,7 +986,8 @@ module Color
       blue: '#0000FF',
       green: '#008000',
       purple: '#7e1e9c',
-      vivid_orange: '#ff7f0e',
+      vivid_orange: '#ff7f0e'
+
     }.freeze
   end
 end

lib/rubyplot/themes.rb

@@ -6,40 +6,42 @@ module Themes
     BASIC = {
       marker_color: 'white', # The color of the marker used to make marker lines on plot.
       font_color: 'white', # Font Color used to write on the plot.
-      background_colors: %w[black #4a465a], # The Background colors that form the gradient
-      label_colors:  %w[#ffe119 #0082c8 #f58231 #911eb4 #aaffc3 #808000 #ffd8b1 #000080 #808080]
+      background_colors: %I[black gun_powder], # The Background colors that form the gradient
+      label_colors: %I[lemon bondi_blue sun dark_orchid magic_mint olive sandy_beach navy grey]
     }.freeze
 
     TRACKS = {
       marker_color: 'white',
       font_color: 'white',
-      background_colors: %w[#0083a3 #0083a3],
-      label_colors: %w[yellow green blue red maroon grey \
-#FF6A6A #FFAEB9 #EE82EE #00E5EE #00FF7F #C0FF3E #FFA500 #FFE4E1\
-#BDBDBD #8B2500 #436EEE #DC143C]
+      background_colors: %I[eastern_blue eastern_blue],
+      label_colors: %I[yellow green blue red maroon grey \
+bittersweet light_pink violet bright_turquoise spring_green green_yellow orange misty_rose\
+silver falu_red royal_blue crimson]
 
     }.freeze
 
     OREO = {
       marker_color: 'white',
       font_color: 'white',
-      background_colors: %w[#0083a3 #0083a3],
-      label_colors: %w[#e6194b #3cb44b #ffe119 #0082c8 #f58231 #911eb4 #008080 #e6beff #aa6e28]
+      background_colors: %I[eastern_blue eastern_blue],
+      label_colors: %I[crimson fruit_salad lemon bondi_blue sun dark_orchid teal mauve hot_toddy]
     }.freeze
 
     RITA = {
       marker_color: 'black',
       font_color: 'black',
-      background_colors: %w[#d1edf5 white],
-      label_colors: %w[#46f0f0 #f032e6 #d2f53c #fabebe #008080 #e6beff #aa6e28 #fffac8 #800000]
+      background_colors: %I[pattens_blue white],
+      label_colors: %I[turquoise razzle_dazzle_rose pear your_pink teal mauve hot_toddy lemon_chiffon maroon]
     }.freeze
 
     # Plain White back ground with no gradient.
     CLASSIC_WHITE = {
       marker_color: 'black',
       font_color: 'black',
-      background_colors: %w[white white],
-      label_colors: %I[strong_blue vivid_orange dark_lime_green strong_red slightly_desaturated_violet dark_grey strong_yellow strong_cyan yellow maroon grey]
+      background_colors: %I[white white],
+      label_colors: %I[strong_blue vivid_orange dark_lime_green strong_red slightly_desaturated_violet \
+dark_grey strong_yellow strong_cyan yellow maroon grey]
+
     }.freeze
   end
 end