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| 1 # Copyright (c) 2001-2004 Twisted Matrix Laboratories. | |
| 2 # See LICENSE for details. | |
| 3 | |
| 4 | |
| 5 """ | |
| 6 This module integrates PyUI with twisted.internet's mainloop. | |
| 7 | |
| 8 Maintainer: U{Jp Calderone<mailto:exarkun@twistedmatrix.com>} | |
| 9 | |
| 10 See doc/examples/pyuidemo.py for example usage. | |
| 11 """ | |
| 12 | |
| 13 # System imports | |
| 14 import pyui | |
| 15 | |
| 16 def _guiUpdate(reactor, delay): | |
| 17 pyui.draw() | |
| 18 if pyui.update() == 0: | |
| 19 pyui.quit() | |
| 20 reactor.stop() | |
| 21 else: | |
| 22 reactor.callLater(delay, _guiUpdate, reactor, delay) | |
| 23 | |
| 24 | |
| 25 def install(ms=10, reactor=None, args=(), kw={}): | |
| 26 """ | |
| 27 Schedule PyUI's display to be updated approximately every C{ms} | |
| 28 milliseconds, and initialize PyUI with the specified arguments. | |
| 29 """ | |
| 30 d = pyui.init(*args, **kw) | |
| 31 | |
| 32 if reactor is None: | |
| 33 from twisted.internet import reactor | |
| 34 _guiUpdate(reactor, ms / 1000.0) | |
| 35 return d | |
| 36 | |
| 37 __all__ = ["install"] | |
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