35 lines
1.4 KiB
Python
35 lines
1.4 KiB
Python
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# Copyright (c) Jupyter Development Team.
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# Distributed under the terms of the Modified BSD License.
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"""Contains the DOMWidget class"""
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from traitlets import Unicode
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from .widget import Widget, widget_serialization, register
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from .trait_types import InstanceDict
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from .widget_style import Style
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from .widget_core import CoreWidget
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from .domwidget import DOMWidget
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@register
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class DescriptionStyle(Style, CoreWidget, Widget):
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"""Description style widget."""
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_model_name = Unicode('DescriptionStyleModel').tag(sync=True)
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description_width = Unicode(help="Width of the description to the side of the control.").tag(sync=True)
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class DescriptionWidget(DOMWidget, CoreWidget):
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"""Widget that has a description label to the side."""
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_model_name = Unicode('DescriptionModel').tag(sync=True)
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description = Unicode('', help="Description of the control.").tag(sync=True)
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description_tooltip = Unicode(None, allow_none=True, help="Tooltip for the description (defaults to description).").tag(sync=True)
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style = InstanceDict(DescriptionStyle, help="Styling customizations").tag(sync=True, **widget_serialization)
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def _repr_keys(self):
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for key in super(DescriptionWidget, self)._repr_keys():
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# Exclude style if it had the default value
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if key == 'style':
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value = getattr(self, key)
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if repr(value) == '%s()' % value.__class__.__name__:
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continue
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yield key
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