Add support for ktsuss as su frontend

1 files changed, 57 insertions, 0 deletions

diff --git a/portato/su.py b/portato/su.py
new file mode 100644
index 0000000..b87c75b
--- /dev/null
+++ b/portato/su.py
@@ -0,0 +1,57 @@
+# -*- coding: utf-8 -*-
+#
+# File: portato/su.py
+# This file is part of the Portato-Project, a graphical portage-frontend.
+#
+# Copyright (C) 2006-2009 René 'Necoro' Neumann
+# This is free software.  You may redistribute copies of it under the terms of
+# the GNU General Public License version 2.
+# There is NO WARRANTY, to the extent permitted by law.
+#
+# Written by René 'Necoro' Neumann <necoro@necoro.net>
+
+from __future__ import with_statement, absolute_import
+
+import os
+
+from .constants import APP_ICON
+from .helper import detect_desktop_environment
+
+class SUCommand (object):
+    def __init__ (self, bin, args):
+        self.bin = bin
+        self.args = args
+
+    def cmd (self, cmd):
+        return [self.bin] + self.args + [cmd]
+
+    def check (self):
+        for p in os.environ['PATH'].split(":"):
+            jp = os.path.join(p, self.bin)
+            if os.access(jp, os.F_OK):
+                return True
+
+        return False
+
+class SplitSUCommand (SUCommand):
+    def cmd (self, cmd):
+        return [self.bin] + self.args + cmd.split()
+
+gtksu = SUCommand("gksu", ["-D", "Portato"])
+kdesu = SUCommand("kdesu", ["-t", "-d", "-i", APP_ICON, "-c"])
+ktsuss = SplitSUCommand("ktsuss", ["-m", "Portato"])
+
+def detect_su_command ():
+    desktop_env = detect_desktop_environment()
+    if desktop_env == "kde":
+        sus = [kdesu, ktsuss, gtksu]
+    elif desktop_env == "gnome":
+        sus = [gtksu, ktsuss, kdesu]
+    else:
+        sus = [ktsuss, gtksu, kdesu]
+
+    for s in sus:
+        if s.check():
+            return s
+        
+    return None