marcel/pylot
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Code Issues 7 Pull Requests 1 Releases Wiki Activity

[bugfix] auto downsampling not working

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This commit is contained in:
Marcel Paffrath 2018-04-05 15:06:23 +02:00
parent a201b99c2e
commit f3627033b1
1 changed files with 2 additions and 1 deletions
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3
pylot/core/util/widgets.py
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@ -450,7 +450,7 @@ class WaveformWidgetPG(QtGui.QWidget):
self.main_layout = QtGui.QVBoxLayout() self.main_layout = QtGui.QVBoxLayout()
self.label = QtGui.QLabel() self.label = QtGui.QLabel()
self.setLayout(self.main_layout) self.setLayout(self.main_layout)
self.plotWidget = self.pg.PlotWidget(self.parent(), title=title, autoDownsample=True) self.plotWidget = self.pg.PlotWidget(self.parent(), title=title)
self.main_layout.addWidget(self.plotWidget) self.main_layout.addWidget(self.plotWidget)
self.main_layout.addWidget(self.label) self.main_layout.addWidget(self.label)
self.plotWidget.showGrid(x=False, y=True, alpha=0.3) self.plotWidget.showGrid(x=False, y=True, alpha=0.3)
@ -461,6 +461,7 @@ class WaveformWidgetPG(QtGui.QWidget):
self.pen_linecolor = self.pg.mkPen(self.parent()._style['linecolor']['rgba']) self.pen_linecolor = self.pg.mkPen(self.parent()._style['linecolor']['rgba'])
self.reinitMoveProxy() self.reinitMoveProxy()
self._proxy = self.pg.SignalProxy(self.plotWidget.scene().sigMouseMoved, rateLimit=60, slot=self.mouseMoved) self._proxy = self.pg.SignalProxy(self.plotWidget.scene().sigMouseMoved, rateLimit=60, slot=self.mouseMoved)
self.plotWidget.getPlotItem().setDownsampling(auto=True)
def reinitMoveProxy(self): def reinitMoveProxy(self):
self.vLine = self.pg.InfiniteLine(angle=90, movable=False, pen=self.pen_multicursor) self.vLine = self.pg.InfiniteLine(angle=90, movable=False, pen=self.pen_multicursor)