Opened 4 years ago

Closed 4 years ago

#8572 closed bug (fixed)

Wrong placeholder positions

Reported by: zhizhangchen Owned by:
Priority: minor Milestone: 1.9.1
Component: ui.sortable Version: 1.8.23
Keywords: Cc:
Blocked by: Blocking:

Description

example: ​http://jsfiddle.net/Zvvpt/15/

  1. drag the first item and move slowly down, when getting to the bottom of the sortable, the placeholder moves to the top of the sortable
  2. drag the second item and move slowly down, the placeholder doesn't move until the item is dragged out of the sortable, where the placeholder jumps quickly to the bottom of the sortable and then goes to the middle again

Change History (2)

comment:1 Changed 4 years ago by scottgonzalez

  • Milestone changed from 1.9.0 to 1.9.1
  • Version changed from git to 1.8.23

comment:2 Changed 4 years ago by John Chen

  • Resolution set to fixed
  • Status changed from new to closed

Sortable: Calculating item distance and direction using a more robust algorithm to better support sorting among nested sortables. Fixes #8572 - Wrong placeholder positions. Fixes #8573 - Can't drag an item out of an inner sortable. Fixes #8574 - Hard to put an item between two inner sortables.

Use the item which has the least distance between the mouse pointer and one of its borders to rearrange, with direction being determined by the nearest border. Also we use this algorithm to rearrange even when currentContainer is not changed to override the defective rearrangment in _mouseDrag

Changeset: bae06d2b1ef6bbc946dce9fae91f68cc41abccda

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