theia-ide / sprotty

A next-gen web-based graphics framework
Apache License 2.0
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Implement resize feature #164

Open spoenemann opened 7 years ago

spoenemann commented 7 years ago

It should be possible to resize nodes, e.g. by dragging one of their corners.

With this kind of feature it would be appropriate to show the areas in which resizing can be done when the node is selected. Selection feedback is implemented in the views, so we need some reusable library code that helps in creating such resize-aware feedback. The same could also be applied to the hover feedback.