Revert "[ENH] Add fig.mne container for colorbar (#13019)"

This reverts commit 4f1f4bb.
mne-tools · Dec 14, 2024 · dc2c451 · dc2c451
1 parent 4f1f4bb
commit dc2c451
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diff --git a/doc/changes/devel/13019.newfeature.rst b/doc/changes/devel/13019.newfeature.rst
diff --git a/mne/viz/circle.py b/mne/viz/circle.py
@@ -6,7 +6,6 @@
 
 from functools import partial
 from itertools import cycle
-from types import SimpleNamespace
 
 import numpy as np
 
@@ -372,7 +371,6 @@ def _plot_connectivity_circle(
         cb_yticks = plt.getp(cb.ax.axes, "yticklabels")
         cb.ax.tick_params(labelsize=fontsize_colorbar)
         plt.setp(cb_yticks, color=textcolor)
-        fig.mne = SimpleNamespace(colorbar=cb)
 
     # Add callback for interaction
     if interactive:

diff --git a/mne/viz/tests/test_circle.py b/mne/viz/tests/test_circle.py
@@ -17,10 +17,7 @@ def test_plot_channel_labels_circle():
     fig, axes = plot_channel_labels_circle(
         dict(brain=["big", "great", "smart"]),
         colors=dict(big="r", great="y", smart="b"),
-        colorbar=True,
     )
-    # check that colorbar handle is returned
-    assert isinstance(fig.mne.colorbar, matplotlib.colorbar.Colorbar)
     texts = [
         child.get_text()
         for child in axes.get_children()