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bb/ui/hob: only connect to the changed signal of image_combo once 

(Bitbake rev: bb2609ba00db11b445e0af1921744b725fe96065)

Signed-off-by: Joshua Lock <josh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Joshua Lock 2011-08-03 12:38:41 -07:00 committed by Richard Purdie
parent 6b9521743f
commit 1c1e27a779
1 changed files with 7 additions and 4 deletions
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11
bitbake/lib/bb/ui/hob.py
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@ -158,7 +158,8 @@ class MainWindow (gtk.Window):
it = self.model.images.iter_next(it)
cnt = cnt + 1
# Reconnect the signal handler
self.image_combo_id = self.image_combo.connect("changed", self.image_changed_cb)
if not self.image_combo_id:
self.image_combo_id = self.image_combo.connect("changed", self.image_changed_cb)
def image_changed_cb(self, combo):
model = self.image_combo.get_model()
@ -321,11 +322,13 @@ class MainWindow (gtk.Window):
return
def reset_build(self):
self.image_combo.disconnect(self.image_combo_id)
self.image_combo_id = None
if self.image_combo_id:
self.image_combo.disconnect(self.image_combo_id)
self.image_combo_id = None
self.image_combo.set_active(-1)
self.image_combo_id = self.image_combo.connect("changed", self.image_changed_cb)
self.model.reset()
if not self.image_combo_id:
self.image_combo_id = self.image_combo.connect("changed", self.image_changed_cb)
def layers_cb(self, action):
resp = self.layers.run()