erroneous calculation of LinkNode positions in undo: Fit Module Size To Content

[steinmet]

all LinkNodes? have an offset in their position after undoing the action CmdSetModelSize? with type "SIZE_FIT".

[rempel]

Problem seems to be more general. undo for moving linkNodes does not always work correctly if you move a linkNode several times during a short period of time. 1 move: undo works fine, but more moves (in short time) result in less undo actions than move-actions. for example only 2 undos for 3 moves, so only first or second change can be restored.

[steinmet]

Partial solution by r7980 (java workaround) error lies in setMdlCommand-method. Workaround should be extended for edge-points.

The above described undo for moving LinkNodes? works fine! The number of stored undo/redo actions can be configured in the Browser-Options..