Bugzilla – Full Text Bug Listing
| Summary: | Within the Logo example, shapes are falsely offset when dragged and snap-to-grid is enabled. | ||||||||||
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| Product: | [Tools] GEF | Reporter: | Matthias Wienand <matthias.wienand> | ||||||||
| Component: | GEF MVC | Assignee: | gef-inbox <gef-inbox> | ||||||||
| Status: | RESOLVED FIXED | QA Contact: | |||||||||
| Severity: | normal | ||||||||||
| Priority: | P3 | ||||||||||
| Version: | 1.0.0 | ||||||||||
| Target Milestone: | 5.0.0 (Oxygen) M3 | ||||||||||
| Hardware: | All | ||||||||||
| OS: | All | ||||||||||
| Whiteboard: | |||||||||||
| Attachments: |
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Created attachment 262620 [details]
Shape position after first "drag".
Created attachment 262621 [details]
Shape position after second "drag".
I refactored and simplified the snap-to-grid computation and ensured that the shapes are moved only to grid positions while dragging. However, in other snap-to-grid interactions (e.g. resize via handles) the mouse position is snapped to grid positions, but not the model position, therefore, the code still needs adjustments in these cases. Pushed the following changes to origin/master: - Fix snap-to-grid for bending connections. - Fix nearest snap-to-grid for negative coordinates. - Extract snap functionality into SnapSupport class. As a result, snapping is now implemented for all mouse drag interactions provided within MVC.FX. Therefore, I resolve this ticket as fixed for 5.0.0 M3. |
Created attachment 262619 [details] Initial position of a handle shape. Within the MVC Logo example, shapes are falsely offset when dragged and snap-to-grid is enabled.