Format tweaks to Python files [#30]

4 files changed, 32 insertions, 5 deletions

diff --git a/bin/handler.py b/bin/handler.py
index 7bde479..da95789 100644
--- a/bin/handler.py
+++ b/bin/handler.py
@@ -151,6 +151,11 @@ class Handler:
 				# Store command on console history.
 				self.console_history.append(command_raw.strip())
 
+
+	###############################
+	# Private methods
+	###############################
+
 	def __raise(self, message):
 		""" Generic exception thrower. Throws a 'RuntimeError' initialized with
 		the given message.
diff --git a/bin/printer.py b/bin/printer.py
index 14aea6f..bed93d2 100644
--- a/bin/printer.py
+++ b/bin/printer.py
@@ -13,6 +13,7 @@ import curses
 import curses.textpad
 import os
 import time
+
 from collections import OrderedDict
 from ctypes import c_uint8, c_uint32, cast, POINTER
 from handler import Handler
@@ -393,6 +394,11 @@ class Printer:
 		elif self.current_page == "PROCESS":
 			self.__print_proc_list()
 
+
+	###############################
+	# Private methods
+	###############################
+
 	def __set_colors(self):
 		""" Define the color pairs for the data printer.
 		"""
@@ -489,8 +495,9 @@ class Printer:
 		represents a PAGE. We initialize all pages inside an ordered dictionary
 		object.
 		"""
-		# The following widgets help up print special sets of data elements.
-		# The use of nested lambdas is needed to receive updated values.
+		# The following comprehensions build up widgets to help up print sets
+		# of data elements. The use of nested lambdas is needed to receive
+		# updated values.
 		# Instruction counter widget:
 		inst_widget = [("e", inst[0], (lambda j: (
 			lambda: self.__sim.lib.sal_mem_get_inst_count(j)
diff --git a/bin/salis.py b/bin/salis.py
index dc86d1d..31a6ac1 100755
--- a/bin/salis.py
+++ b/bin/salis.py
@@ -21,6 +21,7 @@ import re
 import sys
 import time
 import traceback
+
 from argparse import ArgumentParser, HelpFormatter
 from ctypes import CDLL, c_bool, c_uint8, c_uint32, c_char_p, POINTER
 from handler import Handler
@@ -151,6 +152,11 @@ class Salis:
 		"""
 		self.__exit = True
 
+
+	###############################
+	# Private methods
+	###############################
+
 	def __get_path(self):
 		""" Retrieve the absolute path of this script. We need to do this in
 		order to detect the './lib', './sims' and './genomes' subdirectories.
@@ -334,7 +340,10 @@ class Salis:
 
 		return lib
 
+
+###############################
+# Entry point
+###############################
+
 if __name__ == "__main__":
-	""" Entry point...
-	"""
 	Salis().run()
diff --git a/bin/world.py b/bin/world.py
index 15cdd21..31674f2 100644
--- a/bin/world.py
+++ b/bin/world.py
@@ -6,11 +6,12 @@ Email: paul.t.oliver.design@gmail.com
 
 This module should be considered an extension of the 'printer' module. It takes
 care of getting a pre-redered image from Salis and post-processing it in order
-to print it into the curses screen. It also keeps track of user cntrollable
+to print it into the curses screen. It also keeps track of user controllable
 rendering parameters (position and zoom).
 """
 
 import curses
+
 from ctypes import c_uint8, cast, POINTER
 
 
@@ -147,6 +148,11 @@ class World:
 		if self.__is_world_editable():
 			self.__show_ip = not self.__show_ip
 
+
+	###############################
+	# Private methods
+	###############################
+
 	def __set_world_colors(self):
 		""" Define color pairs for rendering the world. Each color has a
 		special meaning, referring to the selected process IP, SP and memory