upstream/ipython Files · IPython/nbformat/notebooknode.py

Reverse hscrollbar min-height hack on OS X...

Reverse hscrollbar min-height hack on OS X OS X has optional behavior to only draw scrollbars during scroll, which causes problems for CodeMirror's scrollbars. CodeMirror's solution is to set a minimum size for their scrollbars, which is always present. The trade is that the container overlays most of the last line, swallowing click events when there is scrolling to do, even when no scrollbar is visible. This reverses the trade, recovering the click events at the expense of never showing the horizontal scrollbar on OS X when this option is enabled.

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             notebooknode.py
        
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      """NotebookNode - adding attribute access to dicts"""

      from IPython.utils.ipstruct import Struct

      class NotebookNode(Struct):

          """A dict-like node with attribute-access"""

          pass

      def from_dict(d):

          """Convert dict to dict-like NotebookNode

          Recursively converts any dict in the container to a NotebookNode

          """

          if isinstance(d, dict):

              return NotebookNode({k:from_dict(v) for k,v in d.items()})

          elif isinstance(d, (tuple, list)):

              return [from_dict(i) for i in d]

          else:

              return d

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				"""NotebookNode - adding attribute access to dicts"""

				from IPython.utils.ipstruct import Struct

				class NotebookNode(Struct):
				"""A dict-like node with attribute-access"""
				pass

				def from_dict(d):
				"""Convert dict to dict-like NotebookNode

				Recursively converts any dict in the container to a NotebookNode
				"""
				if isinstance(d, dict):
				return NotebookNode({k:from_dict(v) for k,v in d.items()})
				elif isinstance(d, (tuple, list)):
				return [from_dict(i) for i in d]
				else:
				return d