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Fixed thread locking in async job callback

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This commit is contained in:
Daniel P. Berrange 2007-04-13 16:01:03 -04:00
parent 81007088f7
commit 25902bfe27
1 changed files with 34 additions and 20 deletions
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54
src/virtManager/asyncjob.py
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@ -64,32 +64,46 @@ class vmmAsyncJob(gobject.GObject):
self.topwin.destroy()
def pulse_pbar(self, progress="", stage=None):
self.is_pulsing = True
self.pbar.set_text(progress)
if stage is not None:
self.stage.set_text(stage)
else:
self.stage.set_text(_("Processing..."))
gtk.gdk.threads_enter()
try:
self.is_pulsing = True
self.pbar.set_text(progress)
if stage is not None:
self.stage.set_text(stage)
else:
self.stage.set_text(_("Processing..."))
finally:
gtk.gdk.threads_leave()
def set_pbar_fraction(self, frac, progress, stage=None):
# callback for progress meter when file size is known
self.is_pulsing=False
if stage is not None:
self.stage.set_text(stage)
else:
self.stage.set_text(_("Processing..."))
self.pbar.set_text(progress)
self.pbar.set_fraction(frac)
gtk.gdk.threads_enter()
try:
self.is_pulsing=False
if stage is not None:
self.stage.set_text(stage)
else:
self.stage.set_text(_("Processing..."))
self.pbar.set_text(progress)
self.pbar.set_fraction(frac)
finally:
gtk.gdk.threads_leave()
def set_pbar_done(self, progress, stage=None):
#callback for progress meter when progress is done
self.is_pulsing=False
if stage is not None:
self.stage.set_text(stage)
else:
self.stage.set_text(_("Completed"))
self.pbar.set_text(progress)
self.pbar.set_fraction(1)
gtk.gdk.threads_enter()
try:
self.is_pulsing=False
if stage is not None:
self.stage.set_text(stage)
else:
self.stage.set_text(_("Completed"))
self.pbar.set_text(progress)
self.pbar.set_fraction(1)
finally:
gtk.gdk.threads_leave()
def exit_if_necessary(self):
gtk.gdk.threads_enter()