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Description: Check if a display is available instead of relying on xset
Origin: http://bazaar.launchpad.net/~gtg/gtg/trunk/revision/877
Index: gtg-0.2.4/gtg
===================================================================
--- gtg-0.2.4.orig/gtg 2010-09-05 02:08:29.896400600 +0200
+++ gtg-0.2.4/gtg 2010-09-05 11:44:11.639955308 +0200
@@ -32,10 +32,13 @@
from optparse import OptionParser
def X_is_running():
- from subprocess import Popen, PIPE
- p = Popen(["xset", "-q"], stdout=PIPE, stderr=PIPE)
- p.communicate()
- return p.returncode == 0
+ from gtk.gdk import Screen
+ try:
+ if Screen().get_display():
+ return True
+ except RuntimeError:
+ pass
+ return False
try:
parser = OptionParser()
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