From c26f4f8a6923f5a83858a90ac928d986000fb1c5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20=27Necoro=27=20Neumann?= <necoro@necoro.net>
Date: Fri, 13 Feb 2009 14:00:54 +0100
Subject: Additional sabayon message for missing portage tree

---
 portato/gui/dialogs.py            |  9 +++++++--
 portato/gui/exception_handling.py | 17 ++---------------
 2 files changed, 9 insertions(+), 17 deletions(-)

(limited to 'portato/gui')

diff --git a/portato/gui/dialogs.py b/portato/gui/dialogs.py
index edf34b7..ee65884 100644
--- a/portato/gui/dialogs.py
+++ b/portato/gui/dialogs.py
@@ -11,7 +11,7 @@
 # Written by René 'Necoro' Neumann <necoro@necoro.net>
 
 import gtk
-from ..helper import error
+from ..helper import error, get_runsystem
 
 def mail_failure_dialog(e):
     dialog = gtk.MessageDialog(None, gtk.DIALOG_MODAL, gtk.MESSAGE_ERROR, gtk.BUTTONS_OK, _("Mail could not be sent"))
@@ -109,7 +109,12 @@ def file_chooser_dialog (title, parent):
 
 def prereq_error_dialog (e):
     dialog = gtk.MessageDialog(None, gtk.DIALOG_MODAL, gtk.MESSAGE_ERROR, gtk.BUTTONS_OK, _("A prerequisite for starting Portato was not matched."))
-    dialog.format_secondary_text(e.message)
+    
+    msg = e.message
+    if get_runsystem()[0] == "Sabayon":
+        msg.append("\n"+_("Note that on fresh Sabayon installs or its LiveDVD/-CD, there is no portage tree existing per default. Please run 'emerge --sync'."))
+
+    dialog.format_secondary_text(msg)
     ret = dialog.run()
     dialog.destroy()
     return ret
diff --git a/portato/gui/exception_handling.py b/portato/gui/exception_handling.py
index 4068ad9..2e9c76c 100644
--- a/portato/gui/exception_handling.py
+++ b/portato/gui/exception_handling.py
@@ -18,7 +18,7 @@ import sys, traceback, os
 
 from StringIO import StringIO
 
-from ..helper import debug, error
+from ..helper import debug, error, get_runsystem
 from .dialogs import file_chooser_dialog, io_ex_dialog
 from .windows.mailinfo import MailInfoWindow
 from .utils import GtkThread
@@ -101,22 +101,9 @@ def get_version_infos():
     from ..constants import VERSION
     from ..backend import system
     
-    runsystem="Unknown"
-
-    # check for sabayon first, as sabayon also has the gentoo release
-    for sp in ("/etc/sabayon-release", "/etc/sabayon-edition"):
-        if os.path.exists(sp):
-            with open(sp) as r:
-                runsystem = "Sabayon: %s" % r.readline().strip()
-            break
-    else:
-        if os.path.exists("/etc/gentoo-release"):
-            runsystem = "Gentoo"
-
-
     return "\n".join((
         "Portato version: %s" % VERSION,
-        "System: %s" % runsystem,
+        "System: %s" % " ".join(get_runsystem()),
         "Python version: %s" % sys.version,
         "Used backend: %s" % system.get_version(),
         "pygtk: %s (using GTK+: %s)" % (convert(gtk.pygtk_version), convert(gtk.gtk_version)),
-- 
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