blob: 79bb61702036a63ffe5699e8c864394b30b807f5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
#!/usr/bin/python
"""
dogtail-detect session
This script checks for some main pieces of a running GNOME session,
specifically gnome-panel and metacity.
It checks to see that the gnome-panel node has at least some child nodes.
For example, the main gnome-panel node by default has two direct descendents:
the top panel, and the bottom panel.
Metacity's existence is also checked. However, metacity currently never has
any child nodes.
If a proper session is running, the scripts exits with a status of 0.
If no session is found, a non-zero exit code is returned.
Author: Zack Cerza <zcerza@redhat.com>
"""
__author__ = "Zack Cerza <zcerza@redhat.com>"
from dogtail.procedural import *
import sys
def GNOME():
"""
"Is an accessibility-enabled GNOME session running?"
"""
running = False
try:
assert focus.desktop
assert focus.desktop.children
focus.application('gnome-panel')
assert focus.application.children
focus.application('metacity')
print focus.application.node
assert focus.application.node
running = True
print "GNOME Session detected."
except AttributeError or AssertionError or FocusError:
print "ERROR: No session found."
return running
def KDE():
"""
"Is an accessibility-enabled KDE session running?"
"""
running = False
return running
def JustSomeApps():
"""
"Is at least one accessibility-enabled application running?"
"""
assert focus.desktop
assert focus.desktop.children
if GNOME() or KDE() or JustSomeApps():
sys.exit()
else:
sys.exit(1)
|
