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add option to set other field variables in ColorMapWidget

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This commit is contained in:
ALLENINST\stephanies 2019-03-06 12:42:22 -08:00
parent 2e69b9c5e6
commit fb098e9cdc
1 changed files with 9 additions and 5 deletions
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14
pyqtgraph/widgets/ColorMapWidget.py
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@ -90,6 +90,10 @@ class ColorMapParameter(ptree.types.GroupParameter):
values List of unique values for which the user may assign a
color when mode=='enum'. Optionally may specify a dict
instead {value: name}.
colormap assign a colormap to the field
min/max assign a min/max to the field, default is 0, 1
operation assign operation for merging multiple maps from ['Overlay',
'Add', 'Multiply', 'Set'], default is 'Overlay'
============== ============================================================
"""
self.fields = OrderedDict(fields)
@ -169,12 +173,12 @@ class RangeColorMapItem(ptree.types.SimpleParameter):
self.fieldName = name
units = opts.get('units', '')
ptree.types.SimpleParameter.__init__(self,
name=name, autoIncrementName=True, type='colormap', removable=True, renamable=True,
name=name, autoIncrementName=True, type='colormap', removable=True, renamable=True, value=opts.get('colormap', None),
children=[
#dict(name="Field", type='list', value=name, values=fields),
dict(name='Min', type='float', value=0.0, suffix=units, siPrefix=True),
dict(name='Max', type='float', value=1.0, suffix=units, siPrefix=True),
dict(name='Operation', type='list', value='Overlay', values=['Overlay', 'Add', 'Multiply', 'Set']),
dict(name='Min', type='float', value=opts.get('min', 0.0), suffix=units, siPrefix=True),
dict(name='Max', type='float', value=opts.get('max', 1.0), suffix=units, siPrefix=True),
dict(name='Operation', type='list', value=opts.get('operation', 'Overlay'), values=['Overlay', 'Add', 'Multiply', 'Set']),
dict(name='Channels..', type='group', expanded=False, children=[
dict(name='Red', type='bool', value=True),
dict(name='Green', type='bool', value=True),
@ -219,7 +223,7 @@ class EnumColorMapItem(ptree.types.GroupParameter):
name=name, autoIncrementName=True, removable=True, renamable=True,
children=[
dict(name='Values', type='group', children=childs),
dict(name='Operation', type='list', value='Overlay', values=['Overlay', 'Add', 'Multiply', 'Set']),
dict(name='Operation', type='list', value=opts.get('operation', 'Overlay'), values=['Overlay', 'Add', 'Multiply', 'Set']),
dict(name='Channels..', type='group', expanded=False, children=[
dict(name='Red', type='bool', value=True),
dict(name='Green', type='bool', value=True),