Revision: 8255
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8255&view=rev
Author: ryanmay
Date: 2010-04-20 19:58:10 +0000 (Tue, 20 Apr 2010)
Log Message:
-----------
Use global import of PyQt4 instead of a local one.
Modified Paths:
--------------
trunk/matplotlib/lib/matplotlib/backends/backend_qt4.py
Modified: trunk/matplotlib/lib/matplotlib/backends/backend_qt4.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/backends/backend_qt4.py 2010-04-20
19:43:01 UTC (rev 8254)
+++ trunk/matplotlib/lib/matplotlib/backends/backend_qt4.py 2010-04-20
19:58:10 UTC (rev 8255)
@@ -98,18 +98,19 @@
functions add_callback and remove_callback can be used.
'''
def __init__(self):
- from PyQt4.QtCore import QObject, SIGNAL, QTimer
TimerBase.__init__(self)
# Create a new timer and connect the timeout() signal to the
# _on_timer method.
- self._timer = QTimer()
- QObject.connect(self._timer, SIGNAL('timeout()'), self._on_timer)
+ self._timer = QtCore.QTimer()
+ QtCore.QObject.connect(self._timer, QtCore.SIGNAL('timeout()'),
+ self._on_timer)
def __del__(self):
# Probably not necessary in practice, but is good behavior to
disconnect
TimerBase.__del__(self)
- QObject.disconnect(self._timer , SIGNAL('timeout()'), self._on_timer)
+ QtCore.QObject.disconnect(self._timer , QtCore.SIGNAL('timeout()'),
+ self._on_timer)
def _timer_set_single_shot(self):
self._timer.setSingleShot(self._single)
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