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Add a slight delay on reloading a changed desktop file, we were trying

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to read it before it finished writing, and ending up with no entry.
This commit is contained in:
Michael Webster 2013-05-08 12:27:04 -04:00
parent 49d24e0f4c
commit 17159d0492
1 changed files with 6 additions and 2 deletions
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8
usr/lib/linuxmint/mintMenu/plugins/easybuttons.py
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@ -1,6 +1,6 @@
#!/usr/bin/env python #!/usr/bin/env python
from gi.repository import Gtk, GdkPixbuf, Gdk from gi.repository import Gtk, GdkPixbuf, Gdk, GLib
from gi.repository import Pango from gi.repository import Pango
#import matedesktop #import matedesktop
from gi.repository import GObject from gi.repository import GObject
@ -244,7 +244,7 @@ class ApplicationLauncher( easyButton ):
base = os.path.basename( self.desktopFile ) base = os.path.basename( self.desktopFile )
for dir in self.appDirs: for dir in self.appDirs:
self.desktopEntryMonitors.append( filemonitor.addMonitor( os.path.join(dir, base) , self.onDesktopEntryFileChanged ) ) self.desktopEntryMonitors.append( filemonitor.addMonitor( os.path.join(dir, base) , self.desktopEntryFileChangedCallback ) )
easyButton.__init__( self, self.appIconName, iconSize ) easyButton.__init__( self, self.appIconName, iconSize )
self.setupLabels() self.setupLabels()
@ -434,6 +434,9 @@ class ApplicationLauncher( easyButton ):
for id in self.desktopEntryMonitors: for id in self.desktopEntryMonitors:
filemonitor.removeMonitor( id ) filemonitor.removeMonitor( id )
def desktopEntryFileChangedCallback (self):
GLib.timeout_add(200, self.onDesktopEntryFileChanged)
def onDesktopEntryFileChanged( self ): def onDesktopEntryFileChanged( self ):
exists = False exists = False
base = os.path.basename( self.desktopFile ) base = os.path.basename( self.desktopFile )
@ -454,6 +457,7 @@ class ApplicationLauncher( easyButton ):
if not exists: if not exists:
# FIXME: What to do in this case? # FIXME: What to do in this case?
self.destroy() self.destroy()
return False
class MenuApplicationLauncher( ApplicationLauncher ): class MenuApplicationLauncher( ApplicationLauncher ):