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connect: Only connect to avahi once (bz 789907)

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This commit is contained in:
Cole Robinson 2014-02-01 09:39:52 -05:00
parent f4bc4a35a2
commit 85aa1e744b
1 changed files with 8 additions and 13 deletions
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21
virtManager/connect.py
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@ -125,7 +125,13 @@ class vmmConnect(vmmGObjectUI):
def close(self, ignore1=None, ignore2=None):
logging.debug("Closing open connection")
self.topwin.hide()
self.stop_browse()
if self.browser:
for obj, sig in self.browser_sigs:
obj.disconnect(sig)
self.browser_sigs = []
self.browser = None
def show(self, parent, reset_state=True):
logging.debug("Showing open connection")
@ -133,6 +139,7 @@ class vmmConnect(vmmGObjectUI):
self.reset_state()
self.topwin.set_transient_for(parent)
self.topwin.present()
self.start_browse()
def _cleanup(self):
pass
@ -156,7 +163,6 @@ class vmmConnect(vmmGObjectUI):
self.widget("hostname").get_child().set_text("")
self.widget("connect-remote").set_active(False)
self.widget("username-entry").set_text("")
self.stop_browse()
self.connect_remote_toggled(self.widget("connect-remote"))
self.populate_uri()
@ -263,13 +269,6 @@ class vmmConnect(vmmGObjectUI):
self.browser_sigs.append((self.browser,
self.browser.connect("g-signal", cb)))
def stop_browse(self):
if self.browser:
for obj, sig in self.browser_sigs:
obj.disconnect(sig)
self.browser_sigs = []
self.browser = None
def hostname_combo_changed(self, src):
model = src.get_model()
txt = src.get_child().get_text()
@ -306,10 +305,6 @@ class vmmConnect(vmmGObjectUI):
self.widget("connection").set_sensitive(is_remote)
self.widget("autoconnect").set_active(not is_remote)
self.widget("username-entry").set_sensitive(is_remote)
if is_remote and self.avahiserver:
self.start_browse()
else:
self.stop_browse()
self.populate_default_user()
self.populate_uri()