//
// TableViewController.swift
// SwipeActions
//
// An exercise file for iOS Development Tips Weekly
// by Steven Lipton (C)2018, All rights reserved
// For videos go to http://bit.ly/TipsLinkedInLearning
// For code go to http://bit.ly/AppPieGithub
//
import UIKit
class TableViewController: UITableViewController {
let rowCount = 12
override func tableView(_ tableView: UITableView, trailingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {
let greenAction = UIContextualAction(style: .normal, title: "Green") { (action, view, actionPerformed) in
self.setCell(color: .green, at: indexPath)
}
greenAction.backgroundColor = .green
let blueAction = UIContextualAction(style: .normal, title: "Blue") { (action, view, actionPerformed) in
self.setCell(color: .blue, at: indexPath)
}
blueAction.backgroundColor = .blue
return UISwipeActionsConfiguration(actions: [greenAction,blueAction])
}
override func tableView(_ tableView: UITableView, leadingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {
let greenAction = UIContextualAction(style: .normal, title: "Green") { (action, view, actionPerformed) in
self.setCell(color: .green, at: indexPath)
}
greenAction.backgroundColor = .green
let blueAction = UIContextualAction(style: .normal, title: "Blue") { (action, view, actionPerformed) in
self.setCell(color: .blue, at: indexPath)
}
blueAction.backgroundColor = .blue
return UISwipeActionsConfiguration(actions: [blueAction,greenAction])
}
//A simple example of what you can do in the cell
func setCell(color:UIColor, at indexPath: IndexPath){
// I can change external things
self.view.backgroundColor = color
// Or more likely change something related to this cell specifically.
let cell = tableView.cellForRow(at: indexPath )
cell?.backgroundColor = color
}
//Your standard Table Delegate and Data Source methods
override func numberOfSections(in tableView: UITableView) -> Int {
return 1
}
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return rowCount
}
override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath)
cell.textLabel?.text = String(format:"Row #%i",indexPath.row + 1)
cell.textLabel?.font = UIFont(name: "GillSans-Bold", size: 26)
return cell
}
override func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
return "Sample Action Table"
}
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
}
}
