Hi
I have an application with 4 online plots handled by RemoteGraphicsView for
performance reasons. Something like this:
import pyqtgraph as pg
import pyqtgraph.widgets.RemoteGraphicsView
app = pg.mkQApp()
layout = pg.LayoutWidget()
view = pg.widgets.RemoteGraphicsView.RemoteGraphicsView()
layout.addWidget(view)
win = view.pg.GraphicsLayout()
view.setCentralItem(win)
plt = [view.pg.PlotItem() for i in range(0,4)]
[win.addItem(p, col=0, row=i) for i,p in enumerate(plt)]
layout.show()
if __name__ == '__main__':
app.exec()
I tried to make the individual plot sizes adjustable with help of
QSplitter, which in the local case worked like this:
import pyqtgraph as pg
from pyqtgraph.Qt import QtGui, QtCore
app = pg.mkQApp()
layout = pg.LayoutWidget()
splitter = QtGui.QSplitter()
splitter.setOrientation(QtCore.Qt.Orientation.Vertical)
layout.addWidget(splitter)
plt = [pg.PlotWidget() for i in range(0,4)]
[splitter.addWidget(p) for p in plt]
layout.show()
if __name__ == '__main__':
app.exec()
however I wasn't able to get this working in the remote case. I tried local
and remote versions of the splitter (view.pg.Qt.QtGui.QSplitter) but always
got lost in the interactions of widgets, items and remote proxies.
Some ideas how to get this or something similar working?
Thanks for your help!
Gregor
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