Updated the whole project to be compatible with Python 3.

.pylintrc

@@ -3,7 +3,7 @@ include-ids=yes
 comment=yes
 
 [MESSAGES CONTROL]
-disable=C0111,W0232,W0603,W0702
+disable=C0111,R0801,W0232,W0603,W0702
 
 
 [DESIGN]

blame.py

@@ -17,6 +17,7 @@
 # You should have received a copy of the GNU General Public License
 # along with gitinspector. If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import print_function
 from changes import FileDiff
 import comment
 import filtering
@@ -100,7 +101,7 @@ class Blame:
 	def output_progress(pos, length):
 		if sys.stdout.isatty():
 			terminal.clear_row()
-			print "\bChecking how many rows belong to each author (Progress): " + str(100 * pos / length) + "%",
+			print("\bChecking how many rows belong to each author (Progress): {0:.0f}%".format(100 * pos / length), end="")
 			sys.stdout.flush()
 
 	@staticmethod
@@ -138,16 +139,16 @@ def get(hard):
 	return __blame__
 
 def output(hard):
-	print ""
+	print("")
 	get(hard)
 
 	if hard and sys.stdout.isatty():
 		terminal.clear_row()
 
-	print "{0}Below is the number of rows from each author that have survived and".format("\b" if sys.stdout.isatty() else "")
-	print "are still intact in the current revision:\n"
+	print("Below are the number of rows from each author that have survived and")
+	print("are still intact in the current revision:\n")
 	terminal.printb("Author".ljust(21) + "Rows".rjust(10) + "% in comments".rjust(16))
 	for i in sorted(__blame__.get_summed_blames().items()):
-		print i[0].ljust(20)[0:20],
-		print str(i[1].rows).rjust(10),
-		print "{0:.2f}".format(100.0 * i[1].comments / i[1].rows).rjust(15)
+		print(i[0].ljust(20)[0:20], end=" ")
+		print(str(i[1].rows).rjust(10), end=" ")
+		print("{0:.2f}".format(100.0 * i[1].comments / i[1].rows).rjust(15))

changes.py

@@ -17,6 +17,7 @@
 # You should have received a copy of the GNU General Public License
 # along with gitinspector. If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import print_function
 import extensions
 import filtering
 import os
@@ -154,18 +155,18 @@ def output(hard):
 		total_changes += authorinfo_list.get(i).deletions
 
 	if authorinfo_list:
-		print "The following historical commit information, by author, was found in the"
-		print "repository:\n"
+		print("The following historical commit information, by author, was found in")
+		print("the repository:\n")
 		terminal.printb("Author".ljust(21) + "Commits   " + "Insertions   " + "Deletions   " + "% of changes")
 
 		for i in sorted(authorinfo_list):
 			authorinfo = authorinfo_list.get(i)
 			percentage = 0 if total_changes == 0 else (authorinfo.insertions + authorinfo.deletions) / total_changes * 100
 
-			print i.ljust(20)[0:20],
-			print str(authorinfo.commits).rjust(7),
-			print str(authorinfo.insertions).rjust(12),
-			print str(authorinfo.deletions).rjust(11),
-			print "{0:.2f}".format(percentage).rjust(14)
+			print(i.ljust(20)[0:20], end=" ")
+			print(str(authorinfo.commits).rjust(7), end=" ")
+			print(str(authorinfo.insertions).rjust(12), end=" ")
+			print(str(authorinfo.deletions).rjust(11), end=" ")
+			print("{0:.2f}".format(percentage).rjust(14))
 	else:
-		print "No commited files with the specified extensions were found."
+		print("No commited files with the specified extensions were found.")

extensions.py

@@ -17,6 +17,7 @@
 # You should have received a copy of the GNU General Public License
 # along with gitinspector. If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import print_function
 import terminal
 
 __default_extensions__ = ["java", "c", "cpp", "h", "hpp", "py", "glsl", "rb", "js", "sql"]
@@ -36,11 +37,12 @@ def add_located(string):
 
 def output():
 	if __located_extensions__:
-		print "\nThe extensions below were found in the repository history"
-		print "(extensions used during statistical analysis are marked):"
+		print("\nThe extensions below were found in the repository history")
+		print("(extensions used during statistical analysis are marked):")
 
 		for i in __located_extensions__:
 			if i in __extensions__:
-				print "[" + terminal.__bold__ + i + terminal.__normal__ + "]",
+				print("[" + terminal.__bold__ + i + terminal.__normal__ + "]", end=" ")
 			else:
-				print i,
+				print (i, end=" ")
+		print("")

filtering.py

@@ -17,6 +17,7 @@
 # You should have received a copy of the GNU General Public License
 # along with gitinspector. If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import print_function
 import terminal
 
 __filters__ = []
@@ -43,9 +44,9 @@ def set_filtered(file_name):
 
 def output():
 	if __filtered_files__:
-		print  "\nThe following files were excluded from the statistics due to the"
-		print "specified exclusion patterns:"
+		print("\nThe following files were excluded from the statistics due to the")
+		print("specified exclusion patterns:")
 
 		for i in __filtered_files__:
 			(width, _) = terminal.get_size()
-			print  "...%s" % i[-width+3:] if len(i) > width else i
+			print("...%s" % i[-width+3:] if len(i) > width else i)

gitinspector.py

@@ -18,6 +18,7 @@
 # You should have received a copy of the GNU General Public License
 # along with gitinspector. If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import print_function
 import blame
 import changes
 import extensions
@@ -77,9 +78,9 @@ if __name__ == "__main__":
 		__opts__, __args__ = getopt.gnu_getopt(sys.argv[1:], "cf:hHlmrTwx:", ["checkout-missing", "exclude=",
 		                                                     "file-types=", "hard", "help", "list-file-types", "metrics",
 		                                                     "responsibilities", "tda367", "timeline", "version"])
-	except getopt.error, msg:
-		print sys.argv[0], "\b:", msg
-		print "Try `", sys.argv[0], "--help' for more information."
+	except getopt.error as msg:
+		print(sys.argv[0], "\b:", msg)
+		print("Try `", sys.argv[0], "--help' for more information.")
 		sys.exit(2)
 	for o, a in __opts__:
 		if o in("-c", "--checkout-missing"):

help.py

@@ -55,8 +55,9 @@ more information.
 gitinspector requires that the git executable is available in your PATH.
 Report gitinspector bugs to gitinspector@ejwa.se."""
 
+from __future__ import print_function
 from extensions import __default_extensions__
 import sys
 
 def output():
-	print __doc__.format(sys.argv[0], ",".join(__default_extensions__))
+	print(__doc__.format(sys.argv[0], ",".join(__default_extensions__)))

metrics.py

@@ -17,6 +17,7 @@
 # You should have received a copy of the GNU General Public License
 # along with gitinspector. If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import print_function
 from changes import FileDiff
 import comment
 import filtering
@@ -61,8 +62,8 @@ def output():
 	metrics = Metrics()
 
 	if not metrics.eloc:
-		print "\nNo metrics violations were found in the repository."
+		print("\nNo metrics violations were found in the repository.")
 	else:
-		print "\nThe following files are suspiciously big (in order of severity):"
+		print("\nThe following files are suspiciously big (in order of severity):")
 		for i in sorted(set([(j, i) for (i, j) in metrics.eloc.items()]), reverse = True):
-			print i[1] + " (" + str(i[0]) + " eloc)"
+			print(i[1] + " (" + str(i[0]) + " eloc)")

missing.py

@@ -17,6 +17,7 @@
 # You should have received a copy of the GNU General Public License
 # along with gitinspector. If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import print_function
 import os
 import terminal
 
@@ -38,10 +39,10 @@ def set_checkout_missing(checkout):
 
 def output():
 	if __missing_files__:
-		print "\nThe following files were missing in the repository and were therefore not"
-		print "completely included in the statistical analysis. To include them, you can"
-		print "either checkout manually using git or use the -c option in gitinspector:"
+		print("\nThe following files were missing in the repository and were therefore not")
+		print("completely included in the statistical analysis. To include them, you can")
+		print("either checkout manually using git or use the -c option in gitinspector:")
 
 		for missing in __missing_files__:
 			(width, _) = terminal.get_size()
-			print  "...%s" % missing[-width+3:] if len(missing) > width else missing
+			print("...%s" % missing[-width+3:] if len(missing) > width else missing)

responsibilities.py

@@ -17,6 +17,7 @@
 # You should have received a copy of the GNU General Public License
 # along with gitinspector. If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import print_function
 import blame
 import terminal
 
@@ -37,20 +38,20 @@ class Responsibilities:
 		return sorted(author_blames.items())
 
 def output(hard):
-	print "\nThe following repsonsibilties, by author, were found in the current"
-	print "revision of the repository (comments are exluded from the line count,"
-	print "if possible):"
+	print("\nThe following repsonsibilties, by author, were found in the current")
+	print("revision of the repository (comments are exluded from the line count,")
+	print("if possible):")
 
 	for i in sorted(set(i[0] for i in blame.get(hard).blames)):
-		print "\n" + i, "is mostly responsible for:"
+		print("\n" + i, "is mostly responsible for:")
 		responsibilities = sorted(((i[1], i[0]) for i in Responsibilities.get(hard, i)), reverse=True)
 
 		for j, entry in enumerate(responsibilities):
 			(width, _) = terminal.get_size()
 			width -= 7
 
-			print str(entry[0]).rjust(6),
-			print "...%s" % entry[1][-width+3:] if len(entry[1]) > width else entry[1]
+			print(str(entry[0]).rjust(6), end=" ")
+			print("...%s" % entry[1][-width+3:] if len(entry[1]) > width else entry[1])
 
 			if j >= 9:
 				break

terminal.py

@@ -17,6 +17,7 @@
 # You should have received a copy of the GNU General Public License
 # along with gitinspector. If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import print_function
 import os
 import platform
 import sys
@@ -72,7 +73,7 @@ def __get_size_linux__():
 	return int(size[1]), int(size[0])
 
 def clear_row():
-	print "\b" * 200,
+	print("\b" * 200, end="")
 
 def skip_escapes(skip):
 	if skip:
@@ -82,7 +83,7 @@ def skip_escapes(skip):
 		__normal__ = ""
 
 def printb(string):
-	print __bold__ + string + __normal__
+	print(__bold__ + string + __normal__)
 
 def get_size():
 	if sys.stdout.isatty():

timeline.py

@@ -17,6 +17,7 @@
 # You should have received a copy of the GNU General Public License
 # along with gitinspector. If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import print_function
 import datetime
 import terminal
 
@@ -90,31 +91,32 @@ class TimelineData:
 		return self.entries.get((author, period), None) != None
 
 def __output_row__(timeline_data, periods, names):
-	print "\n" + terminal.__bold__ + "Author".ljust(20),
+	print("\n" + terminal.__bold__ + "Author".ljust(20), end=" ")
 	
 	for period in periods:
-		print period.rjust(10),
+		print(period.rjust(10), end=" ")
 
-	print terminal.__normal__
+	print(terminal.__normal__)
 
 	for name in names:
-		print name.ljust(20)[0:20],
+		print(name.ljust(20)[0:20], end=" ")
 		for period in periods:
 			multiplier = timeline_data.get_multiplier(period, 9)
 			signs = timeline_data.get_author_signs_in_period(name, period, multiplier)
 			signs_str = (signs[1] * "-" + signs[0] * "+")
-			print ("." if timeline_data.is_author_in_period(period, name) and len(signs_str) == 0 else signs_str).rjust(10),
-		print ""
+			print (("." if timeline_data.is_author_in_period(period, name) and
+			               len(signs_str) == 0 else signs_str).rjust(10), end=" ")
+		print("")
 
 def output(changes, useweeks):
 	if changes.get_commits():
-		print "\nThe following history timeline has been gathered from the repository:"
+		print("\nThe following history timeline has been gathered from the repository:")
 
 		timeline_data = TimelineData(changes, useweeks)
 		periods = timeline_data.get_periods()
 		names = timeline_data.get_authors()
 		(width, _) = terminal.get_size()
-		max_periods_per_row = (width - 21) / 11
+		max_periods_per_row = int((width - 21) / 11)
 
 		for i in range(0, len(periods), max_periods_per_row):
 			__output_row__(timeline_data, periods[i:i+max_periods_per_row], names)

version.py

@@ -25,7 +25,9 @@ There is NO WARRANTY, to the extent permitted by law.
 
 Written by Adam Waldenberg."""
 
+from __future__ import print_function
+
 __version__ = "0.0.1"
 
 def output():
-	print __doc__.format(__version__)
+	print(__doc__.format(__version__))