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Remove the flickering from wicd-curses, thanks to Ian Ward for reminding me that it was still happening.

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This commit is contained in:
Andrew Psaltis
2010-01-08 18:15:57 -05:00
parent 1f9acb120b
commit ca16598a16
1 changed files with 11 additions and 20 deletions
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23
curses/wicd-curses.py
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@@ -920,23 +920,18 @@ class appGUI():
def update_ui(self,from_key=False): def update_ui(self,from_key=False):
if not ui._started: if not ui._started:
return False return False
canvas = self.frame.render( (self.size),True )
input_data = ui.get_input_nonblocking()
# Resolve any "alarms" in the waiting
self.handle_keys(input_data[1])
# Update the screen # Update the screen
canvas = self.frame.render( (self.size),True )
ui.draw_screen((self.size),canvas) ui.draw_screen((self.size),canvas)
# Get the input data # Get the input data
input_data = ui.get_input_nonblocking()
max_wait = input_data[0]
keys = input_data[1]
# Resolve any "alarms" in the waiting
if self.update_tag != None: if self.update_tag != None:
gobject.source_remove(self.update_tag) gobject.source_remove(self.update_tag)
if from_key: #if from_key:
max_wait = 20
self.update_tag = gobject.timeout_add(max_wait, \
self.update_ui,True)
self.handle_keys(keys)
return False return False
def connect(self, nettype, networkid, networkentry=None): def connect(self, nettype, networkid, networkentry=None):
@@ -1015,11 +1010,11 @@ def run():
# This will make sure that it is updated on the second. # This will make sure that it is updated on the second.
gobject.timeout_add(500,app.update_time) gobject.timeout_add(500,app.update_time)
app.update_ui()
# Get input file descriptors and add callbacks to the ui-updating function # Get input file descriptors and add callbacks to the ui-updating function
fds = ui.get_input_descriptors() fds = ui.get_input_descriptors()
for fd in fds: for fd in fds:
gobject.io_add_watch(fd, gobject.IO_IN,app.call_update_ui) gobject.io_add_watch(fd, gobject.IO_IN,app.call_update_ui)
app.update_ui()
loop.run() loop.run()
# Mostly borrowed from gui.py # Mostly borrowed from gui.py
@@ -1028,11 +1023,7 @@ def setup_dbus(force=True):
try: try:
dbusmanager.connect_to_dbus() dbusmanager.connect_to_dbus()
except DBusException: except DBusException:
# I may need to be a little more verbose here.
# Suggestions as to what should go here, please?
print >> sys.stderr, language['cannot_connect_to_daemon'] print >> sys.stderr, language['cannot_connect_to_daemon']
#raise
# return False # <- Will need soon.
bus = dbusmanager.get_bus() bus = dbusmanager.get_bus()
dbus_ifaces = dbusmanager.get_dbus_ifaces() dbus_ifaces = dbusmanager.get_dbus_ifaces()
daemon = dbus_ifaces['daemon'] daemon = dbus_ifaces['daemon']