[kupfer] plugin.applications: Add Desktop Env config to applications

[Ulrik Sverdrup <usverdrup src gnome org>]

commit f1ab07f2b521d372614c45c64282103f8e4d005e
Author: Ulrik Sverdrup <ulrik sverdrup gmail com>
Date:   Sat Aug 22 04:38:41 2009 +0200

    plugin.applications: Add Desktop Env config to applications

 kupfer/plugin/applications.py |   15 +++++++++++++--
 1 files changed, 13 insertions(+), 2 deletions(-)
---
diff --git a/kupfer/plugin/applications.py b/kupfer/plugin/applications.py
index 686b8d3..0b3f8a3 100644
--- a/kupfer/plugin/applications.py
+++ b/kupfer/plugin/applications.py
@@ -3,7 +3,7 @@ from gio import app_info_get_all
 from gio.unix import desktop_app_info_set_desktop_env
 
 from kupfer.objects import Source, AppLeaf, Action, FileLeaf
-from kupfer import utils
+from kupfer import utils, plugin_support
 
 __kupfer_name__ = _("Applications")
 __kupfer_sources__ = ("AppSource", )
@@ -15,6 +15,16 @@ __description__ = _("All applications and preferences")
 __version__ = ""
 __author__ = "Ulrik Sverdrup <ulrik sverdrup gmail com>"
 
+__kupfer_settings__ = plugin_support.PluginSettings(
+	{
+		"key" : "desktop_type",
+		"label": _("Applications for Desktop Environment"),
+		"type": str,
+		"value": "GNOME",
+		"alternatives": ("GNOME", "KDE", "XFCE")
+	},
+)
+
 class AppSource (Source):
 	"""
 	Applications source
@@ -29,7 +39,8 @@ class AppSource (Source):
 		# If we set proper desktop environment
 		# We get exactly the apps shown in the menu,
 		# as well as the preference panes
-		desktop_app_info_set_desktop_env("GNOME")
+		desktop_type = __kupfer_settings__["desktop_type"]
+		desktop_app_info_set_desktop_env(desktop_type)
 		# Add this to the default
 		whitelist = []
 		for item in app_info_get_all():