Analyzed extensions are now marked when the -l switch is used.

This is extremely useful and shows exactly what files are actually used when
gitinspector generates the statistics.

extensions.py

@@ -17,6 +17,9 @@
 # You should have received a copy of the GNU General Public License
 # along with gitinspector. If not, see <http://www.gnu.org/licenses/>.
 
+import changes
+import terminal
+
 __default_extensions__ = ["java", "c", "cpp", "h", "hpp", "py", "glsl", "rb", "js", "sql"]
 __extensions__ = __default_extensions__
 __located_extensions__ = set()
@@ -32,5 +35,13 @@ def add_located(string):
 	if len(string) > 0:
 		__located_extensions__.add(string)
 
-def get_located():
-	return __located_extensions__
+def output():
+	if __located_extensions__:
+		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__ + "]",
+			else:
+				print i,

gitinspector.py

@@ -56,11 +56,7 @@ class Runner:
 			missing.output()
 
 			if self.list_file_types:
-				ex = extensions.get_located()
-				if (ex):
-					print "\nThe extensions below were found in the repository history:"
-					for i in extensions.get_located():
-						print i,
+				extensions.output()
 
 if __name__ == "__main__":
 	__run__ = Runner()