From b436d3fd0e673b4f5bcc01f0e7cce39ff0e40f82 Mon Sep 17 00:00:00 2001 From: "C. Scott Ananian" Date: Sat, 22 Jan 2011 03:38:47 -0500 Subject: [PATCH] Turn Borda Bar graph on its side. This accomodates longer candidate names and longer candidate lists. --- app/controllers/graph_controller.rb | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/app/controllers/graph_controller.rb b/app/controllers/graph_controller.rb index f6dc5d5..bd11174 100644 --- a/app/controllers/graph_controller.rb +++ b/app/controllers/graph_controller.rb @@ -120,7 +120,9 @@ class GraphController < ApplicationController data, labels = get_borda_points(@election.borda_result) size = "400x300" - size = "580x300" if @election.candidates.size >= 5 + #size = "580x300" if @election.candidates.size >= 5 + size = sprintf "580x%d", @election.candidates.size*22 \ + if @election.candidates.size >= 5 if @election.candidates.size >= 5 marker_font_size = 17 @@ -128,7 +130,7 @@ class GraphController < ApplicationController marker_font_size = 20 end - graph = GruffGraff.new( :graph_type => Gruff::Bar, + graph = GruffGraff.new( :graph_type => Gruff::SideBar, :data_name => @election.name, :data => data, :interval_labels => labels, @@ -136,8 +138,8 @@ class GraphController < ApplicationController :title => "Points Per Candidate", :marker_color => '#999999', :marker_font_size => marker_font_size, - :y_axis_label => "Points", - :x_axis_label => "Candidates") + :x_axis_label => "Points", + :y_axis_label => "Candidates") send_data(*graph.output) end #Acording to Tufte, small, concomparitive, highly labeled data sets usually -- 2.39.5