--- UserCode/OSUT3Analysis/Configuration/scripts/makeSinglePlot.py	2013/03/08 14:18:42	1.1
+++ UserCode/OSUT3Analysis/Configuration/scripts/makeSinglePlot.py	2013/03/12 21:10:44	1.2
@@ -2,53 +2,71 @@
 import sys
 import os
 import re
+import argparse
 from array import *
 from decimal import *
-from optparse import OptionParser
+
 from OSUT3Analysis.Configuration.configurationOptions import *
 from OSUT3Analysis.Configuration.processingUtilities import *
 
-from ROOT import TFile, gROOT, gStyle, gDirectory, TStyle, THStack, TH1F, TCanvas, TString, TLegend, TArrow, THStack, TIter, TKey, TPaveLabel
 
-gROOT.SetBatch()
-gStyle.SetOptStat(0)
-gStyle.SetCanvasBorderMode(0)
-gStyle.SetPadBorderMode(0)
-gStyle.SetPadColor(0)
-gStyle.SetCanvasColor(0)
-gStyle.SetTextFont(42)
-gROOT.ForceStyle()
+
 
 
 
 ##set default plotting options
 line_width = 2
+plotting_options = ""
 
-
-parser = OptionParser()
+parser = argparse.ArgumentParser()
 parser = set_commandline_arguments(parser)
 
-(options, args) = parser.parse_args()
+parser.add_argument("--hist", action="store_true", dest="plot_hist", default=False,
+                  help="plot as hollow histograms instead of error bar crosses")
+parser.add_argument("--line-width", dest="line_width",
+                  help="set line width (default is 2)")
+    
+
+
+arguments = parser.parse_args()
 
-if options.localConfig:
+parser.print_help()
+
+if arguments.localConfig:
     sys.path.append(os.getcwd())
-    exec("from " + options.localConfig.rstrip('.py') + " import *")
+    exec("from " + arguments.localConfig.rstrip('.py') + " import *")
 
 outputFileName = "simple_plot.root"
-if options.outputFileName:
-        outputFileName = options.outputFileName
+if arguments.outputFileName:
+        outputFileName = arguments.outputFileName
         
 
-condor_dir = set_condor_output_dir(options)
+condor_dir = set_condor_output_dir(arguments)
 
 
-if options.normalizeToData and options.normalizeToUnitArea:
+if arguments.normalizeToData and arguments.normalizeToUnitArea:
     print "Conflicting normalizations requsted, will normalize to unit area"
-    options.normalizeToData = False
-if options.normalizeToData and options.noStack:
+    arguments.normalizeToData = False
+if arguments.normalizeToData and arguments.noStack:
     print "You have asked to scale non-stacked backgrounds to data.  This is a very strange request.  Will normalize to unit area instead"
-    options.normalizeToData = False
-    options.normalizeToUnitArea = True
+    arguments.normalizeToData = False
+    arguments.normalizeToUnitArea = True
+
+if arguments.plot_hist:
+    plotting_options = plotting_options + "HIST"
+
+
+
+from ROOT import TFile, gROOT, gStyle, gDirectory, TStyle, THStack, TH1F, TCanvas, TString, TLegend, TArrow, THStack, TIter, TKey, TPaveLabel
+sys.argv = []
+gROOT.SetBatch()
+gStyle.SetOptStat(0)
+gStyle.SetCanvasBorderMode(0)
+gStyle.SetPadBorderMode(0)
+gStyle.SetPadColor(0)
+gStyle.SetCanvasColor(0)
+gStyle.SetTextFont(42)
+gROOT.ForceStyle()
 
 
 outputFile = TFile(outputFileName, "RECREATE")
@@ -98,7 +116,7 @@ for histogram in input_histograms:
     Histogram.SetLineColor(histogram['color'])
     Histogram.SetLineWidth(line_width)
     Histogram.SetFillStyle(0)
-    if(options.normalizeToUnitArea and Histogram.Integral() > 0):
+    if(arguments.normalizeToUnitArea and Histogram.Integral() > 0):
         Histogram.Scale(1./Histogram.Integral())
 
     currentMax = Histogram.GetMaximum()
@@ -115,15 +133,15 @@ counter = 0
 for Histogram in Histograms:
     if counter is 0:
         Histogram.SetMaximum(1.1*finalMax)
-        Histogram.Draw()
+        Histogram.Draw(plotting_options)
         
     else:
-        Histogram.Draw("SAME")
+        Histogram.Draw(plotting_options+" SAME")
     counter = counter+1
 
 
 Legend.Draw()
-if options.normalizeToUnitArea:
+if arguments.normalizeToUnitArea:
     NormLabel = TPaveLabel(0.1,0.75,0.35,0.85,"Scaled to unit area","NDC")
     NormLabel.SetBorderSize(0)
     NormLabel.SetFillColor(0)