add splash screen

3 files changed, 4 insertions, 5 deletions

diff --git a/portato/backend/__init__.py b/portato/backend/__init__.py
index c3de443..d1d61e8 100644
--- a/portato/backend/__init__.py
+++ b/portato/backend/__init__.py
@@ -16,14 +16,13 @@ from system_interface import SystemInterface
 SYSTEM = "portage" # the name of the current system
 _sys = None # the SystemInterface-instance
 
-class SystemWrapper (object, SystemInterface):
+class SystemWrapper (SystemInterface):
 	"""This is a wrapper to the different system interfaces, allowing the direct import via C{from portato.backend import system}.
 	With this wrapper a change of the system is propagated to all imports."""
 	
 	def __getattribute__ (self, name):
 		"""Just pass all attribute accesses directly to _sys."""
-		global _sys
-		return eval ("_sys.%s" % name)
+		return getattr(_sys, name)
 
 def set_system (new_sys):
 	"""Sets the current system to a new one.
diff --git a/portato/backend/package.py b/portato/backend/package.py
index 72cd671..ef0be11 100644
--- a/portato/backend/package.py
+++ b/portato/backend/package.py
@@ -13,7 +13,7 @@
 from portato.backend import system
 import flags
 
-class Package:
+class Package (object):
 	"""This is a class abstracting a normal package which can be installed."""
 
 	def __init__ (self, cpv):
diff --git a/portato/backend/system_interface.py b/portato/backend/system_interface.py
index 3ce401c..4e9618b 100644
--- a/portato/backend/system_interface.py
+++ b/portato/backend/system_interface.py
@@ -10,7 +10,7 @@
 #
 # Written by René 'Necoro' Neumann <necoro@necoro.net>
 
-class SystemInterface:
+class SystemInterface (object):
 
 	def split_cpv (self, cpv):
 		"""Splits a cpv into all its parts.