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//
// NCMainMenuTableViewController.swift
// Nextcloud
//
// Created by Philippe Weidmann on 16.01.20.
// Copyright © 2020 Philippe Weidmann. All rights reserved.
// Copyright © 2020 Marino Faggiana All rights reserved.
// Copyright © 2021 Henrik Storch All rights reserved.
//
// Author Philippe Weidmann <philippe.weidmann@infomaniak.com>
// Author Marino Faggiana <marino.faggiana@nextcloud.com>
// Author Henrik Storch <henrik.storch@nextcloud.com>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
import UIKit
import FloatingPanel
extension Array where Element == NCMenuAction {
var listHeight: CGFloat { reduce(0, { $0 + $1.rowHeight }) }
}
class NCMenu: UITableViewController {
var actions = [NCMenuAction]()
static func makeNCMenu(with actions: [NCMenuAction]) -> NCMenu? {
let menuViewController = UIStoryboard(name: "NCMenu", bundle: nil).instantiateInitialViewController() as? NCMenu
menuViewController?.actions = actions
return menuViewController
}
// MARK: - View Life Cycle
override func viewDidLoad() {
super.viewDidLoad()
tableView.estimatedRowHeight = 60
tableView.rowHeight = UITableView.automaticDimension
}
override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
let menuAction = actions[indexPath.row]
if let action = menuAction.action {
self.dismiss(animated: true, completion: nil)
action(menuAction)
}
}
// MARK: - Table view data source
override func numberOfSections(in tableView: UITableView) -> Int {
return 1
}
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return actions.count
}
override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let action = actions[indexPath.row]
guard action.title != NCMenuAction.seperatorIdentifier else {
let cell = UITableViewCell()
cell.backgroundColor = .separator
return cell
}
let cell = tableView.dequeueReusableCell(withIdentifier: "menuActionCell", for: indexPath)
cell.tintColor = NCBrandColor.shared.customer
let actionIconView = cell.viewWithTag(1) as? UIImageView
let actionNameLabel = cell.viewWithTag(2) as? UILabel
let actionDetailLabel = cell.viewWithTag(3) as? UILabel
if action.action == nil {
cell.selectionStyle = .none
}
if let details = action.details {
actionDetailLabel?.text = details
actionNameLabel?.isHidden = false
} else { actionDetailLabel?.isHidden = true }
if action.isOn {
actionIconView?.image = action.onIcon
actionNameLabel?.text = action.onTitle
} else {
actionIconView?.image = action.icon
actionNameLabel?.text = action.title
}
cell.accessoryType = action.selectable && action.selected ? .checkmark : .none
return cell
}
// MARK: - Tabel View Layout
override func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
actions[indexPath.row].title == NCMenuAction.seperatorIdentifier ? NCMenuAction.seperatorHeight : UITableView.automaticDimension
}
}
extension NCMenu: FloatingPanelControllerDelegate {
func floatingPanel(_ fpc: FloatingPanelController, layoutFor size: CGSize) -> FloatingPanelLayout {
return NCMenuFloatingPanelLayout(actionsHeight: self.actions.listHeight)
}
func floatingPanel(_ fpc: FloatingPanelController, layoutFor newCollection: UITraitCollection) -> FloatingPanelLayout {
return NCMenuFloatingPanelLayout(actionsHeight: self.actions.listHeight)
}
func floatingPanel(_ fpc: FloatingPanelController, animatorForDismissingWith velocity: CGVector) -> UIViewPropertyAnimator {
return UIViewPropertyAnimator(duration: 0.1, curve: .easeInOut)
}
func floatingPanel(_ fpc: FloatingPanelController, animatorForPresentingTo state: FloatingPanelState) -> UIViewPropertyAnimator {
return UIViewPropertyAnimator(duration: 0.3, curve: .easeInOut)
}
func floatingPanelWillEndDragging(_ fpc: FloatingPanelController, withVelocity velocity: CGPoint, targetState: UnsafeMutablePointer<FloatingPanelState>) {
guard velocity.y > 750 else { return }
fpc.dismiss(animated: true, completion: nil)
}
}
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