https://github.com/kyoheig3/tableviewdragger

A cells of UITableView can be rearranged by drag and drop.
https://github.com/kyoheig3/tableviewdragger

drag indexpath ios swift uitableview

Last synced: 4 days ago
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A cells of UITableView can be rearranged by drag and drop.

• Host: GitHub
• URL: https://github.com/kyoheig3/tableviewdragger
• Owner: KyoheiG3
• License: mit
• Created: 2015-09-24T12:21:23.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2023-08-27T12:53:54.000Z (about 1 year ago)
• Last Synced: 2024-04-24T18:57:46.659Z (7 months ago)
• Topics: drag, indexpath, ios, swift, uitableview
• Language: Swift
• Homepage:
• Size: 1.42 MB
• Stars: 530
• Watchers: 9
• Forks: 51
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# TableViewDragger

[![Carthage compatible](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat)](https://github.com/Carthage/Carthage)

[![Version](https://img.shields.io/cocoapods/v/TableViewDragger.svg?style=flat)](http://cocoadocs.org/docsets/TableViewDragger)

[![License](https://img.shields.io/cocoapods/l/TableViewDragger.svg?style=flat)](http://cocoadocs.org/docsets/TableViewDragger)

[![Platform](https://img.shields.io/cocoapods/p/TableViewDragger.svg?style=flat)](http://cocoadocs.org/docsets/TableViewDragger)

![simple](https://user-images.githubusercontent.com/5707132/33757706-a5b5cf6c-dc3e-11e7-9275-b54b7897da59.gif)![image](https://user-images.githubusercontent.com/5707132/33757803-19c44622-dc3f-11e7-913e-b39aa3f45791.gif)

This is a demo that uses a `TableViewDragger`.

#### [Appetize's Demo](https://appetize.io/app/p92e7wrmfkq32t473fuavn8bmm)

## Requirements

- Swift 5.0

- iOS 11.0 or later

## How to Install TableViewDragger

#### CocoaPods

Add the following to your `Podfile`:

```Ruby

pod "TableViewDragger"

```

#### Carthage

Add the following to your `Cartfile`:

```Ruby

github "KyoheiG3/TableViewDragger"

```

## Usage

### TableViewDragger Variable

```swift

weak var delegate: TableViewDraggerDelegate?

```

* Delegate of `TableViewDragger`.

```swift

weak var dataSource: TableViewDraggerDataSource?

```

* DataSource of `TableViewDragger`.

```swift

var isHiddenOriginCell: Bool

```

* It will be `true` if want to hide the original cell.

* Default is `true`.

```swift

var zoomScaleForCell: CGFloat

```

* Zoom scale of cell in drag.

* Default is `1`.

```swift

var alphaForCell: CGFloat

```

* Alpha of cell in drag.

* Default is `1`.

```swift

var opacityForShadowOfCell: Float

```

* Opacity of cell shadow in drag.

* Default is `0.4`.

```swift

var scrollVelocity: CGFloat

```

* Velocity of auto scroll in drag.

* Default is `1`.

### TableViewDragger Function

```swift

init(tableView: UITableView)

```

* `UITableView` want to drag.

### TableViewDraggerDataSource Function

```swift

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

```

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

```swift

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

```

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

### TableViewDraggerDelegate Function

```swift

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.

```swift

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

```

* If allow dragging of cell, prease return `true`.

## Author

#### Kyohei Ito

- [GitHub](https://github.com/kyoheig3)

- [Twitter](https://twitter.com/kyoheig3)

Follow me 🎉

## LICENSE

Under the MIT license. See LICENSE file for details.