81 lines
2.8 KiB
Swift
81 lines
2.8 KiB
Swift
//
|
|
// Copyright (c) 2015 Max Sokolov https://twitter.com/max_sokolov
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy of
|
|
// this software and associated documentation files (the "Software"), to deal in
|
|
// the Software without restriction, including without limitation the rights to
|
|
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
|
|
// the Software, and to permit persons to whom the Software is furnished to do so,
|
|
// subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in all
|
|
// copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
|
|
// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
|
|
// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
|
|
// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
|
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
import UIKit
|
|
|
|
public enum TableRowActionType {
|
|
|
|
case click
|
|
case select
|
|
case deselect
|
|
case willSelect
|
|
case willDisplay
|
|
case shouldHighlight
|
|
case height
|
|
case custom(String)
|
|
|
|
var key: String {
|
|
|
|
switch (self) {
|
|
case .custom(let key):
|
|
return key
|
|
default:
|
|
return "_\(self)"
|
|
}
|
|
}
|
|
}
|
|
|
|
public class TableRowActionData<ItemType, CellType: ConfigurableCell where CellType.T == ItemType, CellType: UITableViewCell> {
|
|
|
|
public let item: ItemType
|
|
public let cell: CellType?
|
|
public let path: NSIndexPath
|
|
public let userInfo: [NSObject: AnyObject]?
|
|
|
|
init(item: ItemType, cell: CellType?, path: NSIndexPath, userInfo: [NSObject: AnyObject]?) {
|
|
|
|
self.item = item
|
|
self.cell = cell
|
|
self.path = path
|
|
self.userInfo = userInfo
|
|
}
|
|
}
|
|
|
|
public class TableRowAction<ItemType, CellType: ConfigurableCell where CellType.T == ItemType, CellType: UITableViewCell> {
|
|
|
|
public let type: TableRowActionType
|
|
private let handler: ((data: TableRowActionData<ItemType, CellType>) -> Any?)
|
|
|
|
public init(_ type: TableRowActionType, handler: (data: TableRowActionData<ItemType, CellType>) -> Void) {
|
|
|
|
self.type = type
|
|
self.handler = handler
|
|
}
|
|
|
|
public init<T>(_ type: TableRowActionType, handler: (data: TableRowActionData<ItemType, CellType>) -> T) {
|
|
|
|
self.type = type
|
|
self.handler = handler
|
|
}
|
|
|
|
func invoke(item item: ItemType, cell: UITableViewCell?, path: NSIndexPath) -> Any? {
|
|
return handler(data: TableRowActionData(item: item, cell: cell as? CellType, path: path, userInfo: nil))
|
|
}
|
|
} |