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�Zdd� Zedkr�ddlmZ edddd� ddlmZ ee� dS )z�Grep dialog for Find in Files functionality.
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Module-level function to access the singleton GrepDialog
instance and open the dialog. If text is selected, it is
used as the search phrase; otherwise, the previous entry
is used.
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text: Text widget that contains the selected text for
default search phrase.
io: iomenu.IOBinding instance with default path to search.
flist: filelist.FileList instance for OutputWindow parent.
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Attributes:
flist: filelist.Filelist instance for OutputWindow parent.
globvar: String value of Entry widget for path to search.
globent: Entry widget for globvar. Created in
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recvar: Boolean value of Checkbutton widget for
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searchphrase: String phrase to search.
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prog: The compiled, cooked search pattern.
path: String containing the search path.
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