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fixed colors on graphs
[selectricity]
/
app
/
controllers
/
graph_controller.rb
diff --git
a/app/controllers/graph_controller.rb
b/app/controllers/graph_controller.rb
index 0ef4e71a3ae145c78a19bcb1b1c7c88484c82e2b..8f1ccb893a2cd4338b5da98387c05cf3bf0aeaf3 100644
(file)
--- a/
app/controllers/graph_controller.rb
+++ b/
app/controllers/graph_controller.rb
@@
-2,8
+2,8
@@
require 'date'
class GraphController < ApplicationController
class GruffGraff
class GraphController < ApplicationController
class GruffGraff
- COLORS = ['#74CE00', '#005CD9', '#DC0D13', '#131313', '#A214A4', 'EFF80E',
- '
90E5E6', 'F58313', '437D3D', '
0E026C']
+ COLORS = ['#74CE00', '#005CD9', '#DC0D13', '#131313', '#A214A4', '
#
EFF80E',
+ '
#90E5E6', '#F58313', '#437D3D', '#
0E026C']
BACKGROUND_COLORS = ['#74CE00', '#FFFFFF'] #for green and white background
def initialize(options)
BACKGROUND_COLORS = ['#74CE00', '#FFFFFF'] #for green and white background
def initialize(options)
@@
-171,9
+171,22
@@
class GraphController < ApplicationController
@election.plurality_result.points.each do |candidate, votes|
data[names[candidate]] = votes
end
@election.plurality_result.points.each do |candidate, votes|
data[names[candidate]] = votes
end
-
+ size = "400x300"
+ size = "520x300" if @election.candidates.size >= 8
+
+ if @election.candidates.size >= 8
+ marker_font_size = 20
+ legend_font_size = 17
+ else
+ marker_font_size = 17
+ legend_font_size = 17
+ end
+
pie = GruffGraff.new( :graph_type => Gruff::Pie,
:title => "Percentage of First Place Votes",
pie = GruffGraff.new( :graph_type => Gruff::Pie,
:title => "Percentage of First Place Votes",
+ :size => size,
+ :marker_font_size => marker_font_size,
+ :legend_font_size => legend_font_size,
:data => data)
send_data(*pie.output)
:data => data)
send_data(*pie.output)
Benjamin Mako Hill
||
Want to submit a patch?