[Tcl-bugs] [ tktoolkit-Feature Requests-1217222 ] [.textw edit undo] return ranges of modified characters

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Feature Requests item #1217222, was opened at 2005-06-08 22:19
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Category: 18. [text]
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: fvogelnew1 (fvogelnew1)
Assigned to: Jeffrey Hobbs (hobbs)
Summary: [.textw edit undo] return ranges of modified characters

Initial Comment:
I would like the text widget command edit undo to return 
as a result the range(s) of characters in the widget that 
were modified (impacted) by the undo operation.

This would allow to apply special processing to these 
ranges, e.g. colorize these chars, flash them, and so on.

Same request for redo, of course.

Thanks,
Francois


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You can respond by visiting: 
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