kyoheig3/tableviewdragger

A cells of UITableView can be rearranged by drag and drop.

TableViewDragger

This is a demo that uses a TableViewDragger.

Appetize's Demo

Requirements

• Swift 5.0
• iOS 11.0 or later

How to Install TableViewDragger

CocoaPods

Add the following to your Podfile:

pod "TableViewDragger"

Carthage

Add the following to your Cartfile:

github "KyoheiG3/TableViewDragger"

Usage

TableViewDragger Variable

weak var delegate: TableViewDraggerDelegate?

• Delegate of TableViewDragger.

weak var dataSource: TableViewDraggerDataSource?

• DataSource of TableViewDragger.

var isHiddenOriginCell: Bool

• It will be true if want to hide the original cell.
• Default is true.

var zoomScaleForCell: CGFloat

• Zoom scale of cell in drag.
• Default is 1.

var alphaForCell: CGFloat

• Alpha of cell in drag.
• Default is 1.

var opacityForShadowOfCell: Float

• Opacity of cell shadow in drag.
• Default is 0.4.

var scrollVelocity: CGFloat

• Velocity of auto scroll in drag.
• Default is 1.

TableViewDragger Function

init(tableView: UITableView)

• UITableView want to drag.

TableViewDraggerDataSource Function

optional func dragger(_ dragger: TableViewDragger, cellForRowAt indexPath: IndexPath) -> UIView?

• Return any cell if want to change the cell in drag.

optional func dragger(_ dragger: TableViewDragger, indexPathForDragAt indexPath: IndexPath) -> IndexPath

• Return the indexPath if want to change the indexPath to start drag.

TableViewDraggerDelegate Function

func dragger(_ dragger: TableViewDragger, moveDraggingAt indexPath: IndexPath, newIndexPath: IndexPath) -> Bool

• If allow movement of cell, please return true. require a call to moveRowAtIndexPath:toIndexPath: of UITableView and rearranged of data.

optional func dragger(_ dragger: TableViewDragger, shouldDragAt indexPath: IndexPath) -> Bool

• If allow dragging of cell, prease return true.

Author

Kyohei Ito

• GitHub
• Twitter

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LICENSE

Under the MIT license. See LICENSE file for details.