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applets/plot_xy_hist: use normal Qt widget as top-level to workaround pyqtgraph.GraphicsWindow misbehaviour with embedding
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@ -1,6 +1,7 @@
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#!/usr/bin/env python3.5
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import numpy as np
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from quamash import QtWidgets
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import pyqtgraph
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from artiq.applets.simple import SimpleApplet
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@ -17,18 +18,22 @@ def _compute_ys(histogram_bins, histograms_counts):
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return ys
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class XYHistPlot(pyqtgraph.GraphicsWindow):
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# pyqtgraph.GraphicsWindow fails to behave like a regular Qt widget
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# and breaks embedding. Do not use as top widget.
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class XYHistPlot(QtWidgets.QSplitter):
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def __init__(self, args):
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pyqtgraph.GraphicsWindow.__init__(self, title="XY/Histogram")
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QtWidgets.QSplitter.__init__(self)
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self.resize(1000,600)
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self.setWindowTitle("XY/Histogram")
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self.xy_plot = self.addPlot()
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self.xy_plot = pyqtgraph.PlotWidget()
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self.insertWidget(0, self.xy_plot)
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self.xy_plot_data = None
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self.arrow = None
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self.selected_index = None
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self.hist_plot = self.addPlot()
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self.hist_plot = pyqtgraph.PlotWidget()
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self.insertWidget(1, self.hist_plot)
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self.hist_plot_data = None
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self.args = args
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