PatGuano/LibreCAD — pull request #1 by dxli (2011-11-04 02:39:10+00:00)
Title: GUI framework for action Offset

First, please review the copyright license header, add your name to copyright, also, make sure all new additions are licensed GPLv2 (or later).

This sets up the toolbar icon (need to add menu entry still), performs an empty action.

Now, need to set up methods to create offset:

during Status: SelectEntity to select an entity
during status: SetPosition to show preview and draw the final created.

Another idea, we can select a set of entities, then, draw offset of them