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#14742 closed bug (wontfix)
Opened October 30, 2015 07:19AM UTC
Closed November 06, 2015 07:13PM UTC
FF. mouse scrolling produces item dragging.
| Reported by: | denis | Owned by: | denis |
|---|---|---|---|
| Priority: | minor | Milestone: | none |
| Component: | ui.draggable | Version: | 1.11.4 |
| Keywords: | Cc: | ||
| Blocked by: | Blocking: |
Description
Case: Draggable item has a scroll bar.
Issue: Trying to scroll using mouse produces item dragging in Firefox.
There is no item dragging in Chrome and IE.
Call stack in case of FF scrolling:
- mouse_down
- mouse_move
- mouse_up
Chrome and IE:
- mouse_down
- mouse_up
Attachments (0)
Change History (3)
Changed October 30, 2015 01:37PM UTC by comment:1
| owner: | → denis |
|---|---|
| status: | new → pending |
Changed November 06, 2015 08:36AM UTC by comment:2
| status: | pending → new |
|---|
Seems there is no robust solution.
In FF case mousemove event will always produce scroll event.
The only one suggestion is to execute draggable.mousemove event handler with some delay,
so developer will be able to catch scroll event first and call there mouseup() of the scrollable element in order to stop draggable chain.
Changed November 06, 2015 07:13PM UTC by comment:3
| resolution: | → wontfix |
|---|---|
| status: | new → closed |
We're actually moving away from asynchronous interactions, so I don't think we can add a delay here. I still think this is bad UX to have a draggable element with no handle that also has a scrollbar.
Sounds like there's nothing we can do about that. You should probably use a handle for a scrollable element. Did you have other thoughts about how this would work?