Make Python3 compliant

hallc_replay_gui.py

-#!/apps/python/python-2.7.1/bin/python
+#!/usr/local/bin/python
 
-import Tkinter as tk
+import sys
+
+if sys.version_info[0] < 3:
+    import Tkinter as tk
+else:	
+    import tkinter as tk
 import os
 
 root = tk.Tk()
@@ -30,27 +35,27 @@ def hms_var_states():
         hms_def_file_text.append("\n")
 
     if hcal_histos.get() == 1:
-	hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/CAL/hcal_histos.def"\n''')
+        hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/CAL/hcal_histos.def"\n''')
     if hcer_histos.get() == 1:
-	hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/CER/hcer_histos.def"\n''')
+        hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/CER/hcer_histos.def"\n''')
     if hdc_histos.get() == 1:
-	hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/DC/hdc_histos.def"\n''')
+        hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/DC/hdc_histos.def"\n''')
     if hhodo_histos.get() == 1:
-	hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/HODO/hhodo_histos.def"\n''')
+        hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/HODO/hhodo_histos.def"\n''')
     if hkin_histos.get() == 1:
-	hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/KIN/hkin_histos.def"\n''')
+        hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/KIN/hkin_histos.def"\n''')
     if hgtr_histos.get() == 1:
-	hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/GTR/hgtr_histos.def"\n''')
+        hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/GTR/hgtr_histos.def"\n''')
     if hraster_histos.get() == 1:
-	hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/RASTER/hraster_histos.def"\n''')
+        hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/RASTER/hraster_histos.def"\n''')
     if htrig_histos.get() == 1:
-	hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/TRIG/htrig_histos.def"\n''')
+        hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/TRIG/htrig_histos.def"\n''')
     if hepics_histos.get() == 1:
-	hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/EPICS/hepics_histos.def"\n''')
+        hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/EPICS/hepics_histos.def"\n''')
     if hreact_histos.get() == 1:
-	hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/REACT/hreact_histos.def"\n''')
+        hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/REACT/hreact_histos.def"\n''')
     if hpid_histos.get() == 1:
-	hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/PID/hpid_histos.def"\n''')
+        hms_def_file_text.append('''#include "DEF-files/HMS/PRODUCTION/PID/hpid_histos.def"\n''')
    
     print ("Backing up current HMS Output DEF-file ...")
     command = "mv " + hms_def_filename + " " + hms_def_filename_bck
@@ -84,31 +89,31 @@ def shms_var_states():
         shms_def_file_text.append("\n")
 
     if paero_histos.get() == 1:
-	shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/AERO/paero_histos.def"\n''')
+        shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/AERO/paero_histos.def"\n''')
     if pcal_histos.get() == 1:
-	shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/CAL/pcal_histos.def"\n''')
+        shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/CAL/pcal_histos.def"\n''')
     if pdc_histos.get() == 1:
-	shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/DC/pdc_histos.def"\n''')
+        shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/DC/pdc_histos.def"\n''')
     if pepics_histos.get() == 1:
-	shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/EPICS/pepics_histos.def"\n''')
+        shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/EPICS/pepics_histos.def"\n''')
     if pgtr_histos.get() == 1:
-	shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/GTR/hgtr_histos.def"\n''')
+        shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/GTR/hgtr_histos.def"\n''')
     if phgcer_histos.get() == 1:
-	shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/HGCER/phgcer_histos.def"\n''')
+        shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/HGCER/phgcer_histos.def"\n''')
     if phodo_histos.get() == 1:
-	shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/HODO/phodo_histos.def"\n''')
+        shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/HODO/phodo_histos.def"\n''')
     if pkin_histos.get() == 1:
-	shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/KIN/pkin_histos.def"\n''')
+        shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/KIN/pkin_histos.def"\n''')
     if pngcer_histos.get() == 1:
-	shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/NGCER/pngcer_histos.def"\n''')
+        shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/NGCER/pngcer_histos.def"\n''')
     if praster_histos.get() == 1:
-	shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/RASTER/praster_histos.def"\n''')
+        shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/RASTER/praster_histos.def"\n''')
     if ptrig_histos.get() == 1:
-	shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/TRIG/ptrig_histos.def"\n''')
+        shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/TRIG/ptrig_histos.def"\n''')
     if preact_histos.get() == 1:
-	shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/REACT/preact_histos.def"\n''')
+        shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/REACT/preact_histos.def"\n''')
     if ppid_histos.get() == 1:
-	shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/PID/ppid_histos.def"\n''')
+        shms_def_file_text.append('''#include "DEF-files/SHMS/PRODUCTION/PID/ppid_histos.def"\n''')
    
     print ("Backing up current SHMS Output DEF-file ...")
     command = "mv " + shms_def_filename + " " + shms_def_filename_bck