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Merged
merged 8 commits into from
Sep 10, 2013
Merged

New stlye qt calls #2382

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5013dc8
replaced `col2hex` which seems to have gotten lost in a bad merge
tacaswell Sep 5, 2013
c5abc50
pep8 fixes
tacaswell Sep 5, 2013
b5add85
pep8 fixes
tacaswell Sep 5, 2013
7ddc5ee
converted import-critical PyQt calls to new style so that it will
tacaswell Sep 5, 2013
bf3b1b4
pep8 fixes
tacaswell Sep 5, 2013
bcdf5f5
second pass at catching the rest of the old-style signal/slot
tacaswell Sep 5, 2013
1c649f5
change from mdboom
tacaswell Sep 5, 2013
df3d882
use new-style for PyQt as well as PySide
tacaswell Sep 7, 2013
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pep8 fixes
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@tacaswell
tacaswell committed Sep 5, 2013
commit bf3b1b45b3714ebb29d72e6f8be94e7ee279e729
10 changes: 6 additions & 4 deletions examples/user_interfaces/embedding_in_qt4.py
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Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,9 @@
# may be distributed without limitation.

from __future__ import unicode_literals
import sys, os, random
import sys
import os
import random
from matplotlib.backends import qt4_compat
use_pyside = qt4_compat.QT_API == qt4_compat.QT_API_PYSIDE
if use_pyside:
Expand Down Expand Up @@ -62,18 +64,18 @@ class MyDynamicMplCanvas(MyMplCanvas):
def __init__(self, *args, **kwargs):
MyMplCanvas.__init__(self, *args, **kwargs)
timer = QtCore.QTimer(self)
if use_pyside:
if use_pyside:
timer.timeout.connect(self.update_figure)
else:
QtCore.QObject.connect(timer, QtCore.SIGNAL("timeout()"), self.update_figure)
timer.start(1000)

def compute_initial_figure(self):
self.axes.plot([0, 1, 2, 3], [1, 2, 0, 4], 'r')
self.axes.plot([0, 1, 2, 3], [1, 2, 0, 4], 'r')

def update_figure(self):
# Build a list of 4 random integers between 0 and 10 (both inclusive)
l = [ random.randint(0, 10) for i in range(4) ]
l = [random.randint(0, 10) for i in range(4)]

self.axes.plot([0, 1, 2, 3], l, 'r')
self.draw()
Expand Down