Description Laurent Redor 2017-06-28 04:35:27 EDT

+++ This bug was initially created as a clone of Bug #517437 +++

Since bug 465328, there are some labels computation problems. When moving an edge the label is sometimes moved very far from its edge. Currently 2 scenarios have been identified. The label is potentially not visible but the diagram has strange scrollbar without any visible reason.

I completed the extisting data for automatic tests of 465328 for the below scenarios.

Scenario 1:
* Import project "edgeLabelsMoveTest" from "edgeLabelsMoveTest.zip"
* Open the diagram "DiagramWithSmallObliqueEdge"
* Move class "L" to the bottom right corner of the diagram
* KO: The center label of the edge, "toMCenter", is moved around {-5700, -1900}; far from its edge.

Scenario 2:
* Import project "edgeLabelsMoveTest" from "edgeLabelsMoveTest.zip"
* Open the diagram "DiagWithNodeAndTreeLayout"
* Set the zoom level to 25% (to see all green logical functions)
* Select all the green logical functions
* Move them under the blue logical functions (you can you the scroll mouse to zoom out, to facilitate the move)
* Everything is OK.
* Open the diagram "DiagWithNodeAndTreeLayoutAndIconOnEdgeLabel"
* Set the zoom level to 25% (to see all green logical functions)
* Select all the green logical functions
* Move them under the blue logical functions (you can you the scroll mouse to zoom out, to facilitate the move)
* KO: A big horizontal scroll appears. This reveals that some edge labels, not visible in this kind of diagram, have "big" coordinates.