Opened 13 years ago
Closed 12 years ago
#1597 closed enhancement (fixed)
Drag and drop fails to scroll the window
| Reported by: | Owned by: | Eugene Lazutkin | |
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| Priority: | high | Milestone: | 1.2 |
| Component: | DnD | Version: | 0.3 |
| Keywords: | Cc: | ||
| Blocked By: | Blocking: |
Description (last modified by )
I am not sure if anything can be done about this in dojo or if this is something that needs to be addressed in Firefox.
I have a tree (not TreeV3 but I think it applies there too) that I am dragging elements from to another tree, there are enough nodes that, when expanded, the source tree is larger than the window viewing area. If I scroll down, I can no longer see the target tree. When I drag to the top of the window I expect it to start scrolling up. It does not however.
I have been able to work around this by hitting page up on my keyboard. This causes the image of the thing I am dragging to be offset from the mouse cursor by the distance I scrolled however.
I am running Dojo svn tip on Firefox 1.5.0.6
Change History (15)
comment:1 Changed 13 years ago by
| Milestone: | → 0.6 |
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comment:2 Changed 13 years ago by
| Component: | Widgets → DnD |
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| Owner: | changed from bill to Eugene Lazutkin |
Passing to Eugene for consideration. I think auto-scrolling would be a nice feature.
comment:3 Changed 13 years ago by
| Status: | new → assigned |
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comment:4 Changed 13 years ago by
Additional requirements from Ben Lowery:
- constrain the move to the document body
- on any of the above, scroll the document when you get within n pixels of the edge of the viewport
comment:5 Changed 13 years ago by
| Type: | defect → enhancement |
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comment:6 Changed 13 years ago by
| Milestone: | 1.0 → 0.9 |
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comment:7 Changed 13 years ago by
I also thought we should scroll whatever div you are over (assuming that it's overflow: scroll and has a scrollbar. Like in a mail application with a tree on the LHS with it's own scrollbar...
comment:8 Changed 13 years ago by
| Resolution: | → fixed |
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| Status: | assigned → closed |
comment:9 Changed 13 years ago by
Just noticed the last bill's note about scrolling divs. Probably it should be another enhancement ticket --- need more info and more research to do that. As always patches are welcomed!
comment:10 Changed 13 years ago by
| Resolution: | fixed |
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| Status: | closed → reopened |
Reopened to address Bill's additional enhancement request.
comment:11 Changed 13 years ago by
(In [9406]) Refactored autoscroll, minor cleanup. Implemented dojo.dnd.autoScrollNodes(), but at the moment it works only on FF --- apparently dojo.html methods do not isolate us good enough from idiosyncrasies of different browsers. Will investigate more. For the new method is not used anywhere. Refs #1597.
comment:12 Changed 12 years ago by
| Milestone: | 0.9 → 1.0 |
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The current implementation scrolls window. Of course it will be nice to scroll all scrollable objects, but it is not a major problem at the moment. Bumping it up to 1.0.
comment:13 Changed 12 years ago by
| Milestone: | 1.0 → 1.1 |
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comment:14 Changed 12 years ago by
| Milestone: | 1.1 → 1.2 |
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comment:15 Changed 12 years ago by
| Description: | modified (diff) |
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| Resolution: | → fixed |
| Status: | reopened → closed |
The Trac hook is acting up, so I am closing this ticket manually as fixed today.
yes, this would certainly be a nice feature; not sure if it's a DnD feature or a tree feature.