[Libreoffice-bugs] [Bug 131758] Consistent polygon tool behavior in Draw.

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=131758

--- Comment #3 from Armin Le Grand <Armin.Le.Grand at me.com> ---
Hi Guys,

I was inactive some time in-between, but I would have never seen a reason to
change behavior. That interactive poly-creation is complicated anyways. Just
want to make sure you have the whole picture:

- right mouse button: delete last pnt/undo/stepBach
- ctrl-click: close current poly, start new one (polyPoly topology)
- holding diverse qualifiers: hor/ver/diag/snap, etc...
- action to happen on mouse-up (important)
- lasso areas for hitTest/interactive editing/create/insert/delete points
- GluePoint/Marker stuff, esp. keyboard control for accessibility
- technically: interactive part is/was split to ImpSdrPathDragData due to also 
being used in
  - contour dialog
  - edit-animation-path in impress animation effects along-path

So - PLEASE be VERY careful with doing changes here AT ALL ...
Changing the interaction handling is error prone and very sensible.
Of course because it was hand-crafted from the older days and never brought in
good shape - sigh ---
Just my 2ct...

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