From ac443230d29982a1763278b4fed5f9eccc10be1c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christoffer=20M=C3=BCller=20Madsen?=
 <christoffer.m.madsen@thedevcave.net>
Date: Tue, 24 Jan 2017 17:37:27 +0100
Subject: [PATCH] improved plotting stuff

---
 plot.rb | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/plot.rb b/plot.rb
index dfd40e5..7e99174 100644
--- a/plot.rb
+++ b/plot.rb
@@ -1,17 +1,29 @@
 users = ["christoffermadsen","jmaa","jacob","alexander"]
 log_dir = "./log/"
-plotstring = %Q[set terminal 'png'
+plotstring = %Q[set terminal 'png' size 1000,400
 set output "/home/christoffermadsen/public_html/img/screenshot_count.png"
-set title "Screenshot Count"
-set key left box
+set title "Screenshot count"
+set key bottom outside
+
+set style line 1 lt 1 lw 2 pt 7 ps 0.4
+
 set xdata time
 set timefmt "%s"
 set format x "%m/%d"
 set yrange [0:500]
+set xlabel "Time"
+set ylabel "Count"
+set ytics 100
+set mytics 2
+set grid ytics mytics xtics
+set grid
+set xtics 432000
+
 plot ]
 
 users.each do |user|
-  plotstring += %Q["log/#{user}.log" using 1:2 with lines, \\\n]
+  colour = "%06x" % (rand * 0xffffff)
+  plotstring += %Q["log/#{user}.log" using 1:2 with lines ls 1 lc rgb '##{colour}' t "#{user}", \\\n]
 end
 output = File.open("plotscript","w")
 output << plotstring