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Add SingleAxesWidget class #32

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Merged
merged 1 commit into from
May 5, 2022
Merged

Add SingleAxesWidget class #32

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7 changes: 2 additions & 5 deletions src/napari_matplotlib/base.py
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Expand Up @@ -23,8 +23,8 @@ class NapariMPLWidget(QWidget):
Base widget that can be embedded as a napari widget and contains a
Matplotlib canvas.

This creates a single Axes, and sub-classes should implement logic for
drawing on that Axes.
This creates a single Figure, and sub-classes should implement logic for
drawing on that Figure.

Attributes
----------
Expand All @@ -34,8 +34,6 @@ class NapariMPLWidget(QWidget):
Matplotlib figure.
canvas : matplotlib.backends.backend_qt5agg.FigureCanvas
Matplotlib canvas.
axes : `matplotlib.axes.Axes`
Matplotlib axes.
"""

def __init__(self, napari_viewer: napari.viewer.Viewer):
Expand All @@ -46,7 +44,6 @@ def __init__(self, napari_viewer: napari.viewer.Viewer):
self.canvas = FigureCanvas()
self.canvas.figure.patch.set_facecolor("#262930")
self.toolbar = NavigationToolbar2QT(self.canvas, self)
self.axes = self.canvas.figure.subplots()

self.setLayout(QVBoxLayout())
self.layout().addWidget(self.toolbar)
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1 change: 1 addition & 0 deletions src/napari_matplotlib/histogram.py
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Expand Up @@ -21,6 +21,7 @@ class HistogramWidget(NapariMPLWidget):

def __init__(self, napari_viewer: napari.viewer.Viewer):
super().__init__(napari_viewer)
self.axes = self.canvas.figure.subplots()
self.layer = self.viewer.layers[-1]

self.viewer.dims.events.current_step.connect(self.hist_current_layer)
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1 change: 1 addition & 0 deletions src/napari_matplotlib/scatter.py
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Expand Up @@ -21,6 +21,7 @@ class ScatterWidget(NapariMPLWidget):

def __init__(self, napari_viewer: napari.viewer.Viewer):
super().__init__(napari_viewer)
self.axes = self.canvas.figure.subplots()
self.layers = self.viewer.layers[-2:]

self.viewer.dims.events.current_step.connect(
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