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//
// NCTrashListCell.swift
// Nextcloud
//
// Created by Marino Faggiana on 08/10/2018.
// Copyright © 2018 Marino Faggiana. All rights reserved.
// Copyright © 2022 Henrik Storch. All rights reserved.
//
// Author Henrik Storch <henrik.storch@nextcloud.com>
// Author Marino Faggiana <marino.faggiana@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
class NCTrashListCell: UICollectionViewCell, NCTrashCellProtocol {
@IBOutlet weak var imageItem: UIImageView!
@IBOutlet weak var imageItemLeftConstraint: NSLayoutConstraint!
@IBOutlet weak var imageSelect: UIImageView!
@IBOutlet weak var labelTitle: UILabel!
@IBOutlet weak var labelInfo: UILabel!
@IBOutlet weak var imageRestore: UIImageView!
@IBOutlet weak var imageMore: UIImageView!
@IBOutlet weak var buttonMore: UIButton!
@IBOutlet weak var buttonRestore: UIButton!
@IBOutlet weak var separator: UIView!
@IBOutlet weak var separatorHeightConstraint: NSLayoutConstraint!
weak var delegate: NCTrashListCellDelegate?
var objectId = ""
override func awakeFromNib() {
super.awakeFromNib()
isAccessibilityElement = true
self.accessibilityCustomActions = [
UIAccessibilityCustomAction(
name: NSLocalizedString("_restore_", comment: ""),
target: self,
selector: #selector(touchUpInsideRestore)),
UIAccessibilityCustomAction(
name: NSLocalizedString("_delete_", comment: ""),
target: self,
selector: #selector(touchUpInsideMore))
]
imageRestore.image = NCBrandColor.cacheImages.buttonRestore
imageMore.image = NCBrandColor.cacheImages.buttonTrash
imageItem.layer.cornerRadius = 6
imageItem.layer.masksToBounds = true
separator.backgroundColor = .separator
separatorHeightConstraint.constant = 0.5
}
@IBAction func touchUpInsideMore(_ sender: Any) {
delegate?.tapMoreListItem(with: objectId, image: imageItem.image, sender: sender)
}
@IBAction func touchUpInsideRestore(_ sender: Any) {
delegate?.tapRestoreListItem(with: objectId, image: imageItem.image, sender: sender)
}
func selectMode(_ status: Bool) {
if status {
imageItemLeftConstraint.constant = 45
imageSelect.isHidden = false
} else {
imageItemLeftConstraint.constant = 10
imageSelect.isHidden = true
backgroundView = nil
}
}
func selected(_ status: Bool) {
if status {
var blurEffect: UIVisualEffect?
var blurEffectView: UIView?
imageSelect.image = NCBrandColor.cacheImages.checkedYes
if traitCollection.userInterfaceStyle == .dark {
blurEffect = UIBlurEffect(style: .dark)
blurEffectView = UIVisualEffectView(effect: blurEffect)
blurEffectView?.backgroundColor = .black
} else {
blurEffect = UIBlurEffect(style: .extraLight)
blurEffectView = UIVisualEffectView(effect: blurEffect)
blurEffectView?.backgroundColor = .lightGray
}
blurEffectView?.frame = self.bounds
blurEffectView?.autoresizingMask = [.flexibleWidth, .flexibleHeight]
backgroundView = blurEffectView
separator.isHidden = true
} else {
imageSelect.image = NCBrandColor.cacheImages.checkedNo
backgroundView = nil
separator.isHidden = false
}
}
}
protocol NCTrashListCellDelegate: AnyObject {
func tapRestoreListItem(with objectId: String, image: UIImage?, sender: Any)
func tapMoreListItem(with objectId: String, image: UIImage?, sender: Any)
}
protocol NCTrashCellProtocol {
var objectId: String { get set }
var labelTitle: UILabel! { get set }
var labelInfo: UILabel! { get set }
var imageItem: UIImageView! { get set }
func selectMode(_ status: Bool)
func selected(_ status: Bool)
}
extension NCTrashCellProtocol where Self: UICollectionViewCell {
mutating func setupCellUI(tableTrash: tableTrash, image: UIImage?) {
self.objectId = tableTrash.fileId
self.labelTitle.text = tableTrash.trashbinFileName
self.labelTitle.textColor = .label
if self is NCTrashListCell {
self.labelInfo?.text = CCUtility.dateDiff(tableTrash.date as Date)
} else {
let dateFormatter = DateFormatter()
dateFormatter.dateStyle = .short
dateFormatter.timeStyle = .none
dateFormatter.locale = Locale.current
self.labelInfo?.text = dateFormatter.string(from: tableTrash.date as Date)
}
if tableTrash.directory {
self.imageItem.image = NCBrandColor.cacheImages.folder
} else {
self.imageItem.image = image
self.labelInfo?.text = (self.labelInfo?.text ?? "") + " · " + CCUtility.transformedSize(tableTrash.size)
}
self.accessibilityLabel = tableTrash.trashbinFileName + ", " + (self.labelInfo?.text ?? "")
}
}
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