ASCEE
/
pyqtgraph
4
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

merge bug fix

This commit is contained in:
Lev Maximov 2020-04-11 01:38:00 +07:00
parent 3958dc9976
commit 876b5a7cdb
1 changed files with 10 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
pyqtgraph/graphicsItems/AxisItem.py
View File

@ -507,16 +507,21 @@ class AxisItem(GraphicsWidget):
def linkToView(self, view):
"""Link this axis to a ViewBox, causing its displayed range to match the visible range of the view."""
self.unlinkFromView()
oldView = self.linkedView()
self._linkedView = weakref.ref(view)
if self.orientation in ['right', 'left']:
if oldView is not None:
oldView.sigYRangeChanged.disconnect(self.linkedViewChanged)
view.sigYRangeChanged.connect(self.linkedViewChanged)
else:
if oldView is not None:
oldView.sigXRangeChanged.disconnect(self.linkedViewChanged)
view.sigXRangeChanged.connect(self.linkedViewChanged)
if oldView is not None:
oldView.sigResized.disconnect(self.linkedViewChanged)
view.sigResized.connect(self.linkedViewChanged)
def unlinkFromView(self):
"""Unlink this axis from a ViewBox."""
oldView = self.linkedView()
@ -527,11 +532,9 @@ class AxisItem(GraphicsWidget):
else:
if oldView is not None:
oldView.sigXRangeChanged.disconnect(self.linkedViewChanged)
view.sigXRangeChanged.connect(self.linkedViewChanged)
if oldView is not None:
oldView.sigResized.disconnect(self.linkedViewChanged)
view.sigResized.connect(self.linkedViewChanged)
def linkedViewChanged(self, view, newRange=None):
if self.orientation in ['right', 'left']: