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Utility function to set X window properties

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Kovid Goyal 2014-10-31 16:00:15 +05:30
parent 67cceb61f4
commit 56aa219011
1 changed files with 8 additions and 0 deletions
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8
src/calibre/gui2/dbus_export/utils.py
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@ -128,3 +128,11 @@ def setup_for_cli_run():
DBusGMainLoop(set_as_default=True)
signal.signal(signal.SIGINT, signal.SIG_DFL) # quit on Ctrl-C
def set_X_window_properties(win_id, **properties):
import xcb, xcb.xproto
conn = xcb.connect()
for name, val in properties.iteritems():
atom = conn.core.InternAtom(False, len(name), name).reply().atom
conn.core.ChangePropertyChecked(xcb.xproto.PropMode.Replace, win_id, atom, xcb.xproto.Atom.STRING, 8, len(val), val)
conn.flush()
conn.disconnect()