Comment 7 for bug 699480

This is the new version of the patch

I found how to add options to export modules, and now there is a check box to get the outline on all plane. However the outline is for the moment always active. the option array is visible only to the export module. However data come from an extraction in the print.c file.
That means I have to add one parameter to the base polymorphism hid_expose_callback , I wouldn't use a global variable for that even if the export dialog is modal.

The arcs in the outline layer now extends ( if so ) the bounding box. It was first design as an algorithm that considered the start and end point and search for all the point in between that are multiple of 90. It didn't work as it look likes the angles are always between 0 and 90 and the heigth and the width tell in which quadrant is the arc. Is it always true?

The file is attached. Enjoy!