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+//
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+// NCSelect.swift
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+// Nextcloud
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+//
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+// Created by Marino Faggiana on 06/11/2018.
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+// Copyright © 2018 Marino Faggiana. All rights reserved.
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+//
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+// Author Marino Faggiana <m.faggiana@twsweb.it>
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+//
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+// This program is free software: you can redistribute it and/or modify
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+// it under the terms of the GNU General Public License as published by
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+// the Free Software Foundation, either version 3 of the License, or
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+// (at your option) any later version.
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+//
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+// This program is distributed in the hope that it will be useful,
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+// but WITHOUT ANY WARRANTY; without even the implied warranty of
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+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+// GNU General Public License for more details.
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+//
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+// You should have received a copy of the GNU General Public License
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+// along with this program. If not, see <http://www.gnu.org/licenses/>.
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+//
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+
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+import Foundation
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+
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+class NCSelect: UIViewController ,UICollectionViewDataSource, UICollectionViewDelegate, UICollectionViewDelegateFlowLayout, UIGestureRecognizerDelegate, NCListCellDelegate, NCGridCellDelegate, NCSectionHeaderMenuDelegate, DropdownMenuDelegate, DZNEmptyDataSetSource, DZNEmptyDataSetDelegate {
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+
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+ @IBOutlet fileprivate weak var collectionView: UICollectionView!
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+
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+ var titleCurrentFolder = NSLocalizedString("_select_", comment: "")
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+ var directoryID = ""
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+
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+ private let appDelegate = UIApplication.shared.delegate as! AppDelegate
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+
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+ private var isEditMode = false
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+ private var selectFileID = [String]()
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+
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+ private var sectionDatasource = CCSectionDataSourceMetadata()
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+
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+ private var datasourceSorted = ""
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+ private var datasourceAscending = true
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+ private var datasourceGroupBy = ""
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+ private var datasourceDirectoryOnTop = false
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+
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+ private var listLayout: NCListLayout!
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+ private var gridLayout: NCGridLayout!
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+
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+ private var actionSheet: ActionSheet?
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+
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+ private let headerMenuHeight: CGFloat = 50
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+ private let sectionHeaderHeight: CGFloat = 20
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+ private let footerHeight: CGFloat = 50
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+
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+ private let refreshControl = UIRefreshControl()
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+
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+ private var metadataSelect = tableMetadata()
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+
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+ override func viewDidLoad() {
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+ super.viewDidLoad()
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+
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+ // Cell
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+ collectionView.register(UINib.init(nibName: "NCListCell", bundle: nil), forCellWithReuseIdentifier: "listCell")
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+ collectionView.register(UINib.init(nibName: "NCGridCell", bundle: nil), forCellWithReuseIdentifier: "gridCell")
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+
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+ // Header
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+ collectionView.register(UINib.init(nibName: "NCSectionHeaderMenu", bundle: nil), forSupplementaryViewOfKind: UICollectionView.elementKindSectionHeader, withReuseIdentifier: "sectionHeaderMenu")
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+ collectionView.register(UINib.init(nibName: "NCSectionHeader", bundle: nil), forSupplementaryViewOfKind: UICollectionView.elementKindSectionHeader, withReuseIdentifier: "sectionHeader")
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+
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+ // Footer
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+ collectionView.register(UINib.init(nibName: "NCSectionFooter", bundle: nil), forSupplementaryViewOfKind: UICollectionView.elementKindSectionFooter, withReuseIdentifier: "sectionFooter")
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+
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+ collectionView.alwaysBounceVertical = true
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+
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+ listLayout = NCListLayout()
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+ gridLayout = NCGridLayout()
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+
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+ // Add Refresh Control
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+ if #available(iOS 10.0, *) {
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+ collectionView.refreshControl = refreshControl
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+ } else {
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+ collectionView.addSubview(refreshControl)
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+ }
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+
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+ // Configure Refresh Control
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+ refreshControl.tintColor = NCBrandColor.sharedInstance.brandText
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+ refreshControl.backgroundColor = NCBrandColor.sharedInstance.brand
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+ refreshControl.addTarget(self, action: #selector(loadDatasource), for: .valueChanged)
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+
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+ // empty Data Source
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+ self.collectionView.emptyDataSetDelegate = self;
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+ self.collectionView.emptyDataSetSource = self;
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+ }
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+
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+ override func viewWillAppear(_ animated: Bool) {
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+ super.viewWillAppear(animated)
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+
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+ // Color
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+ appDelegate.aspectNavigationControllerBar(self.navigationController?.navigationBar, online: appDelegate.reachability.isReachable(), hidden: false)
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+ appDelegate.aspectTabBar(self.tabBarController?.tabBar, hidden: false)
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+
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+ self.navigationItem.title = titleCurrentFolder
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+
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+ datasourceSorted = CCUtility.getOrderSettings()
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+ datasourceAscending = CCUtility.getAscendingSettings()
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+ datasourceGroupBy = CCUtility.getGroupBySettings()
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+ datasourceDirectoryOnTop = CCUtility.getDirectoryOnTop()
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+
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+ if CCUtility.getLayoutSelect() == "list" {
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+ collectionView.collectionViewLayout = listLayout
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+ } else {
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+ collectionView.collectionViewLayout = gridLayout
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+ }
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+
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+ loadDatasource()
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+ }
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+
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+ override func viewWillTransition(to size: CGSize, with coordinator: UIViewControllerTransitionCoordinator) {
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+ super.viewWillTransition(to: size, with: coordinator)
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+
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+ coordinator.animate(alongsideTransition: nil) { _ in
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+ self.collectionView.collectionViewLayout.invalidateLayout()
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+ self.actionSheet?.viewDidLayoutSubviews()
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+ }
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+ }
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+
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+ // MARK: DZNEmpty
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+
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+ func backgroundColor(forEmptyDataSet scrollView: UIScrollView) -> UIColor? {
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+ return NCBrandColor.sharedInstance.backgroundView
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+ }
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+
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+ func image(forEmptyDataSet scrollView: UIScrollView) -> UIImage? {
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+ return CCGraphics.changeThemingColorImage(UIImage.init(named: "filesNoFiles"), multiplier: 2, color: NCBrandColor.sharedInstance.brandElement)
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+ }
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+
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+ func title(forEmptyDataSet scrollView: UIScrollView) -> NSAttributedString? {
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+ let text = "\n"+NSLocalizedString("_files_no_files_", comment: "")
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+ let attributes = [NSAttributedString.Key.font: UIFont.boldSystemFont(ofSize: 20), NSAttributedString.Key.foregroundColor: UIColor.lightGray]
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+ return NSAttributedString.init(string: text, attributes: attributes)
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+ }
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+
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+ func emptyDataSetShouldAllowScroll(_ scrollView: UIScrollView) -> Bool {
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+ return true
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+ }
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+
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+ // MARK: TAP EVENT
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+
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+ func tapSwitchHeader(sender: Any) {
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+
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+ if collectionView.collectionViewLayout == gridLayout {
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+ // list layout
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+ UIView.animate(withDuration: 0.0, animations: {
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+ self.collectionView.collectionViewLayout.invalidateLayout()
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+ self.collectionView.setCollectionViewLayout(self.listLayout, animated: false, completion: { (_) in
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+ self.collectionView.reloadData()
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+ self.collectionView.setContentOffset(CGPoint(x:0,y:0), animated: false)
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+ })
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+ })
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+ CCUtility.setLayoutSelect("list")
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+ } else {
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+ // grid layout
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+ UIView.animate(withDuration: 0.0, animations: {
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+ self.collectionView.collectionViewLayout.invalidateLayout()
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+ self.collectionView.setCollectionViewLayout(self.gridLayout, animated: false, completion: { (_) in
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+ self.collectionView.reloadData()
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+ self.collectionView.setContentOffset(CGPoint(x:0,y:0), animated: false)
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+ })
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+ })
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+ CCUtility.setLayoutSelect("grid")
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+ }
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+ }
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+
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+ func tapOrderHeader(sender: Any) {
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+
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+ var menuView: DropdownMenu?
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+ var selectedIndexPath = [IndexPath()]
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+
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+ let item1 = DropdownItem(image: CCGraphics.changeThemingColorImage(UIImage.init(named: "sortFileNameAZ"), multiplier: 2, color: NCBrandColor.sharedInstance.icon), title: NSLocalizedString("_order_by_name_a_z_", comment: ""))
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+ let item2 = DropdownItem(image: CCGraphics.changeThemingColorImage(UIImage.init(named: "sortFileNameZA"), multiplier: 2, color: NCBrandColor.sharedInstance.icon), title: NSLocalizedString("_order_by_name_z_a_", comment: ""))
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+ let item3 = DropdownItem(image: CCGraphics.changeThemingColorImage(UIImage.init(named: "sortDateMoreRecent"), multiplier: 2, color: NCBrandColor.sharedInstance.icon), title: NSLocalizedString("_order_by_date_more_recent_", comment: ""))
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+ let item4 = DropdownItem(image: CCGraphics.changeThemingColorImage(UIImage.init(named: "sortDateLessRecent"), multiplier: 2, color: NCBrandColor.sharedInstance.icon), title: NSLocalizedString("_order_by_date_less_recent_", comment: ""))
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+ let item5 = DropdownItem(image: CCGraphics.changeThemingColorImage(UIImage.init(named: "sortSmallest"), multiplier: 2, color: NCBrandColor.sharedInstance.icon), title: NSLocalizedString("_order_by_size_smallest_", comment: ""))
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+ let item6 = DropdownItem(image: CCGraphics.changeThemingColorImage(UIImage.init(named: "sortLargest"), multiplier: 2, color: NCBrandColor.sharedInstance.icon), title: NSLocalizedString("_order_by_size_largest_", comment: ""))
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+
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+ switch datasourceSorted {
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+ case "fileName":
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+ if datasourceAscending == true { item1.style = .highlight; selectedIndexPath.append(IndexPath(row: 0, section: 0)) }
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+ if datasourceAscending == false { item2.style = .highlight; selectedIndexPath.append(IndexPath(row: 1, section: 0)) }
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+ case "date":
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+ if datasourceAscending == false { item3.style = .highlight; selectedIndexPath.append(IndexPath(row: 2, section: 0)) }
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+ if datasourceAscending == true { item4.style = .highlight; selectedIndexPath.append(IndexPath(row: 3, section: 0)) }
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+ case "size":
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+ if datasourceAscending == true { item5.style = .highlight; selectedIndexPath.append(IndexPath(row: 4, section: 0)) }
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+ if datasourceAscending == false { item6.style = .highlight; selectedIndexPath.append(IndexPath(row: 5, section: 0)) }
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+ default:
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+ ()
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+ }
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+
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+ let item7 = DropdownItem(image: CCGraphics.changeThemingColorImage(UIImage.init(named: "MenuGroupByAlphabetic"), multiplier: 2, color: NCBrandColor.sharedInstance.icon), title: NSLocalizedString("_group_alphabetic_no_", comment: ""))
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+ let item8 = DropdownItem(image: CCGraphics.changeThemingColorImage(UIImage.init(named: "MenuGroupByFile"), multiplier: 2, color: NCBrandColor.sharedInstance.icon), title: NSLocalizedString("_group_typefile_no_", comment: ""))
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+ let item9 = DropdownItem(image: CCGraphics.changeThemingColorImage(UIImage.init(named: "MenuGroupByDate"), multiplier: 2, color: NCBrandColor.sharedInstance.icon), title: NSLocalizedString("_group_date_no_", comment: ""))
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+
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+ switch datasourceGroupBy {
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+ case "alphabetic":
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+ item7.style = .highlight; selectedIndexPath.append(IndexPath(row: 0, section: 1))
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+ case "typefile":
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+ item8.style = .highlight; selectedIndexPath.append(IndexPath(row: 1, section: 1))
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+ case "date":
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+ item9.style = .highlight; selectedIndexPath.append(IndexPath(row: 2, section: 1))
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+ default:
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+ ()
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+ }
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+
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+ let item10 = DropdownItem(image: CCGraphics.changeThemingColorImage(UIImage.init(named: "foldersOnTop"), multiplier: 2, color: NCBrandColor.sharedInstance.icon), title: NSLocalizedString("_directory_on_top_no_", comment: ""))
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+
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+ if datasourceDirectoryOnTop {
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+ item10.style = .highlight; selectedIndexPath.append(IndexPath(row: 0, section: 2))
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+ }
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+
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+ let sectionOrder = DropdownSection(sectionIdentifier: "", items: [item1, item2, item3, item4, item5, item6])
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+ let sectionGroupBy = DropdownSection(sectionIdentifier: "", items: [item7, item8, item9])
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+ let sectionFolderOnTop = DropdownSection(sectionIdentifier: "", items: [item10])
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+
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+ menuView = DropdownMenu(navigationController: self.navigationController!, sections: [sectionOrder, sectionGroupBy, sectionFolderOnTop], selectedIndexPath: selectedIndexPath)
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+ menuView?.token = "tapOrderHeaderMenu"
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+ menuView?.delegate = self
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+ menuView?.rowHeight = 45
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+ menuView?.sectionHeaderHeight = 8
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+ menuView?.highlightColor = NCBrandColor.sharedInstance.brand
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+ menuView?.tableView.alwaysBounceVertical = false
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+ menuView?.tableViewBackgroundColor = UIColor.white
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+
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+ let header = (sender as? UIButton)?.superview
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+ let headerRect = self.collectionView.convert(header!.bounds, from: self.view)
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+ let menuOffsetY = headerRect.height - headerRect.origin.y - 2
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+ menuView?.topOffsetY = CGFloat(menuOffsetY)
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+
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+ menuView?.showMenu()
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+ }
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+
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+ func tapMoreHeader(sender: Any) {
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+
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+ }
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+
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+ func tapMoreItem(with fileID: String, sender: Any) {
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+ tapMoreGridItem(with: fileID, sender: sender)
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+ }
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+
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+ func tapMoreGridItem(with fileID: String, sender: Any) {
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+
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+ guard let metadata = NCManageDatabase.sharedInstance.getMetadata(predicate: NSPredicate(format: "fileID == %@", fileID)) else {
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+ return
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+ }
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+ guard let serverUrl = NCManageDatabase.sharedInstance.getServerUrl(metadata.directoryID) else {
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+ return
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+ }
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+
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+ if !isEditMode {
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+
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+ var items = [ActionSheetItem]()
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+ let appearanceDelete = ActionSheetItemAppearance.init()
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+ appearanceDelete.textColor = UIColor.red
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+
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+ if (metadata.directory == false || serverUrl == CCUtility.getHomeServerUrlActiveUrl(appDelegate.activeUrl)) {
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+ items.append(ActionSheetItem(title: NSLocalizedString("_remove_available_offline_", comment: ""), value: 0, image: CCGraphics.changeThemingColorImage(UIImage.init(named: "offline"), multiplier: 2, color: NCBrandColor.sharedInstance.icon)))
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+ }
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+ items.append(ActionSheetItem(title: NSLocalizedString("_share_", comment: ""), value: 1, image: CCGraphics.changeThemingColorImage(UIImage.init(named: "share"), multiplier: 2, color: NCBrandColor.sharedInstance.icon)))
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+
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+ let itemDelete = ActionSheetItem(title: NSLocalizedString("_delete_", comment: ""), value: 2, image: CCGraphics.changeThemingColorImage(UIImage.init(named: "trash"), multiplier: 2, color: UIColor.red))
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+ itemDelete.customAppearance = appearanceDelete
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+ items.append(itemDelete)
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+ items.append(ActionSheetCancelButton(title: NSLocalizedString("_cancel_", comment: "")))
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+
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+ actionSheet = ActionSheet(items: items) { sheet, item in
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+ if item.value as? Int == 0 {
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+ if metadata.directory {
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+ NCManageDatabase.sharedInstance.setDirectory(serverUrl: CCUtility.stringAppendServerUrl(serverUrl, addFileName: metadata.fileName)!, offline: false)
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+ } else {
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+ NCManageDatabase.sharedInstance.setLocalFile(fileID: metadata.fileID, offline: false)
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+ }
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+ self.loadDatasource()
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+ }
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+ if item.value as? Int == 1 { self.appDelegate.activeMain.openWindowShare(metadata) }
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+ if item.value as? Int == 2 { self.deleteItem(with: metadata, sender: sender) }
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+ if item is ActionSheetCancelButton { print("Cancel buttons has the value `true`") }
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+ }
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+
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+ let headerView = actionSheetHeader(with: metadata)
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+ actionSheet?.headerView = headerView
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+ actionSheet?.headerView?.frame.size.height = 50
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+
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+ actionSheet?.present(in: self, from: sender as! UIButton)
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+ } else {
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+
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+ let buttonPosition:CGPoint = (sender as! UIButton).convert(CGPoint.zero, to:collectionView)
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+ let indexPath = collectionView.indexPathForItem(at: buttonPosition)
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+ collectionView(self.collectionView, didSelectItemAt: indexPath!)
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+ }
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+ }
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+
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+ // MARK: DROP-DOWN-MENU
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+
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+ func dropdownMenu(_ dropdownMenu: DropdownMenu, didSelectRowAt indexPath: IndexPath) {
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+
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+ if dropdownMenu.token == "tapOrderHeaderMenu" {
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+
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+ switch indexPath.section {
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+
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+ case 0: switch indexPath.row {
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+
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+ case 0: CCUtility.setOrderSettings("fileName"); CCUtility.setAscendingSettings(true)
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+ case 1: CCUtility.setOrderSettings("fileName"); CCUtility.setAscendingSettings(false)
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+
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+ case 2: CCUtility.setOrderSettings("date"); CCUtility.setAscendingSettings(false)
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+ case 3: CCUtility.setOrderSettings("date"); CCUtility.setAscendingSettings(true)
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+
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+ case 4: CCUtility.setOrderSettings("size"); CCUtility.setAscendingSettings(true)
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+ case 5: CCUtility.setOrderSettings("size"); CCUtility.setAscendingSettings(false)
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+
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+ default: ()
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+ }
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+ case 1: switch indexPath.row {
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+
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+ case 0:
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+ if datasourceGroupBy == "alphabetic" {
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+ CCUtility.setGroupBySettings("none")
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+ } else {
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+ CCUtility.setGroupBySettings("alphabetic")
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+ }
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+ case 1:
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+ if datasourceGroupBy == "typefile" {
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+ CCUtility.setGroupBySettings("none")
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+ } else {
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+ CCUtility.setGroupBySettings("typefile")
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+ }
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+ case 2:
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+ if datasourceGroupBy == "date" {
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+ CCUtility.setGroupBySettings("none")
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+ } else {
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+ CCUtility.setGroupBySettings("date")
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+ }
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+
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+ default: ()
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+ }
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+ case 2: if datasourceDirectoryOnTop {
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+ CCUtility.setDirectoryOnTop(false)
|
|
|
+ } else {
|
|
|
+ CCUtility.setDirectoryOnTop(true)
|
|
|
+ }
|
|
|
+ default: ()
|
|
|
+ }
|
|
|
+
|
|
|
+ datasourceAscending = CCUtility.getAscendingSettings()
|
|
|
+ datasourceSorted = CCUtility.getOrderSettings()
|
|
|
+ datasourceGroupBy = CCUtility.getGroupBySettings()
|
|
|
+ datasourceDirectoryOnTop = CCUtility.getDirectoryOnTop()
|
|
|
+
|
|
|
+ loadDatasource()
|
|
|
+ }
|
|
|
+
|
|
|
+ if dropdownMenu.token == "tapMoreHeaderMenu" {
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ if dropdownMenu.token == "tapMoreHeaderMenuSelect" {
|
|
|
+
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // MARK: NC API
|
|
|
+
|
|
|
+ func downloadThumbnail(with tableMetadata: tableMetadata, indexPath: IndexPath) {
|
|
|
+
|
|
|
+ let ocNetworking = OCnetworking.init(delegate: self, metadataNet: nil, withUser: appDelegate.activeUser, withUserID: appDelegate.activeUserID, withPassword: appDelegate.activePassword, withUrl: appDelegate.activeUrl)
|
|
|
+
|
|
|
+ ocNetworking?.downloadPreviewTrash(withFileID: tableMetadata.fileID, fileName: tableMetadata.fileName, completion: { (message, errorCode) in
|
|
|
+ if errorCode == 0 && CCUtility.fileProviderStorageIconExists(tableMetadata.fileID, fileNameView: tableMetadata.fileName) {
|
|
|
+ self.collectionView.reloadItems(at: [indexPath])
|
|
|
+ }
|
|
|
+ })
|
|
|
+ }
|
|
|
+
|
|
|
+ func deleteItem(with metadata: tableMetadata, sender: Any) {
|
|
|
+
|
|
|
+ var items = [ActionSheetItem]()
|
|
|
+
|
|
|
+ guard let serverUrl = NCManageDatabase.sharedInstance.getServerUrl(metadata.directoryID) else {
|
|
|
+ return
|
|
|
+ }
|
|
|
+ guard let tableDirectory = NCManageDatabase.sharedInstance.getTableDirectory(predicate: NSPredicate(format: "account == %@ AND serverUrl == serverUrl", appDelegate.activeAccount, serverUrl)) else {
|
|
|
+ return
|
|
|
+ }
|
|
|
+
|
|
|
+ items.append(ActionSheetDangerButton(title: NSLocalizedString("_delete_", comment: "")))
|
|
|
+ items.append(ActionSheetCancelButton(title: NSLocalizedString("_cancel_", comment: "")))
|
|
|
+
|
|
|
+ actionSheet = ActionSheet(items: items) { sheet, item in
|
|
|
+ if item is ActionSheetDangerButton {
|
|
|
+ NCMainCommon.sharedInstance.deleteFile(metadatas: [metadata], e2ee: tableDirectory.e2eEncrypted, serverUrl: serverUrl, folderFileID: tableDirectory.fileID) { (errorCode, message) in
|
|
|
+ self.loadDatasource()
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if item is ActionSheetCancelButton { print("Cancel buttons has the value `true`") }
|
|
|
+ }
|
|
|
+
|
|
|
+ let headerView = actionSheetHeader(with: metadata)
|
|
|
+ actionSheet?.headerView = headerView
|
|
|
+ actionSheet?.headerView?.frame.size.height = 50
|
|
|
+
|
|
|
+ actionSheet?.present(in: self, from: sender as! UIButton)
|
|
|
+ }
|
|
|
+
|
|
|
+ // MARK: DATASOURCE
|
|
|
+ @objc func loadDatasource() {
|
|
|
+
|
|
|
+ var fileIDs = [String]()
|
|
|
+ sectionDatasource = CCSectionDataSourceMetadata()
|
|
|
+
|
|
|
+ if directoryID == "" {
|
|
|
+
|
|
|
+ if let directories = NCManageDatabase.sharedInstance.getTablesDirectory(predicate: NSPredicate(format: "account == %@ AND offline == true", appDelegate.activeAccount), sorted: "serverUrl", ascending: true) {
|
|
|
+ for directory: tableDirectory in directories {
|
|
|
+ fileIDs.append(directory.fileID)
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if let files = NCManageDatabase.sharedInstance.getTableLocalFiles(predicate: NSPredicate(format: "account == %@ AND offline == true", appDelegate.activeAccount), sorted: "fileName", ascending: true) {
|
|
|
+ for file: tableLocalFile in files {
|
|
|
+ fileIDs.append(file.fileID)
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if let metadatas = NCManageDatabase.sharedInstance.getMetadatas(predicate: NSPredicate(format: "account == %@ AND fileID IN %@", appDelegate.activeAccount, fileIDs), sorted: datasourceSorted, ascending: datasourceAscending) {
|
|
|
+
|
|
|
+ sectionDatasource = CCSectionMetadata.creataDataSourseSectionMetadata(metadatas, listProgressMetadata: nil, groupByField: datasourceGroupBy, filterFileID: nil, filterTypeFileImage: false, filterTypeFileVideo: false, activeAccount: appDelegate.activeAccount)
|
|
|
+ }
|
|
|
+
|
|
|
+ } else {
|
|
|
+
|
|
|
+ if let metadatas = NCManageDatabase.sharedInstance.getMetadatas(predicate: NSPredicate(format: "account == %@ AND directoryID == %@", appDelegate.activeAccount, directoryID), sorted: datasourceSorted, ascending: datasourceAscending) {
|
|
|
+
|
|
|
+ sectionDatasource = CCSectionMetadata.creataDataSourseSectionMetadata(metadatas, listProgressMetadata: nil, groupByField: datasourceGroupBy, filterFileID: nil, filterTypeFileImage: false, filterTypeFileVideo: false, activeAccount: appDelegate.activeAccount)
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ self.refreshControl.endRefreshing()
|
|
|
+
|
|
|
+ collectionView.reloadData()
|
|
|
+ }
|
|
|
+
|
|
|
+ // MARK: COLLECTIONVIEW METHODS
|
|
|
+
|
|
|
+ func collectionView(_ collectionView: UICollectionView, viewForSupplementaryElementOfKind kind: String, at indexPath: IndexPath) -> UICollectionReusableView {
|
|
|
+
|
|
|
+ if (indexPath.section == 0) {
|
|
|
+
|
|
|
+ if kind == UICollectionView.elementKindSectionHeader {
|
|
|
+
|
|
|
+ let header = collectionView.dequeueReusableSupplementaryView(ofKind: kind, withReuseIdentifier: "sectionHeaderMenu", for: indexPath) as! NCSectionHeaderMenu
|
|
|
+
|
|
|
+ if collectionView.collectionViewLayout == gridLayout {
|
|
|
+ header.buttonSwitch.setImage(CCGraphics.changeThemingColorImage(UIImage.init(named: "switchList"), multiplier: 2, color: NCBrandColor.sharedInstance.icon), for: .normal)
|
|
|
+ } else {
|
|
|
+ header.buttonSwitch.setImage(CCGraphics.changeThemingColorImage(UIImage.init(named: "switchGrid"), multiplier: 2, color: NCBrandColor.sharedInstance.icon), for: .normal)
|
|
|
+ }
|
|
|
+
|
|
|
+ header.delegate = self
|
|
|
+
|
|
|
+ header.setStatusButton(count: sectionDatasource.allFileID.count)
|
|
|
+ header.setTitleOrder(datasourceSorted: datasourceSorted, datasourceAscending: datasourceAscending)
|
|
|
+
|
|
|
+ if datasourceGroupBy == "none" {
|
|
|
+ header.labelSection.isHidden = true
|
|
|
+ header.labelSectionHeightConstraint.constant = 0
|
|
|
+ } else {
|
|
|
+ header.labelSection.isHidden = false
|
|
|
+ header.setTitleLabel(sectionDatasource: sectionDatasource, section: indexPath.section)
|
|
|
+ header.labelSectionHeightConstraint.constant = sectionHeaderHeight
|
|
|
+ }
|
|
|
+
|
|
|
+ return header
|
|
|
+
|
|
|
+ } else {
|
|
|
+
|
|
|
+ let footer = collectionView.dequeueReusableSupplementaryView(ofKind: kind, withReuseIdentifier: "sectionFooter", for: indexPath) as! NCSectionFooter
|
|
|
+
|
|
|
+ footer.setTitleLabel(sectionDatasource: sectionDatasource)
|
|
|
+
|
|
|
+ return footer
|
|
|
+ }
|
|
|
+
|
|
|
+ } else {
|
|
|
+
|
|
|
+ if kind == UICollectionView.elementKindSectionHeader {
|
|
|
+
|
|
|
+ let header = collectionView.dequeueReusableSupplementaryView(ofKind: kind, withReuseIdentifier: "sectionHeader", for: indexPath) as! NCSectionHeader
|
|
|
+
|
|
|
+ header.setTitleLabel(sectionDatasource: sectionDatasource, section: indexPath.section)
|
|
|
+
|
|
|
+ return header
|
|
|
+
|
|
|
+ } else {
|
|
|
+
|
|
|
+ let footer = collectionView.dequeueReusableSupplementaryView(ofKind: kind, withReuseIdentifier: "sectionFooter", for: indexPath) as! NCSectionFooter
|
|
|
+
|
|
|
+ footer.setTitleLabel(sectionDatasource: sectionDatasource)
|
|
|
+
|
|
|
+ return footer
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, referenceSizeForHeaderInSection section: Int) -> CGSize {
|
|
|
+ if section == 0 {
|
|
|
+ if datasourceGroupBy == "none" {
|
|
|
+ return CGSize(width: collectionView.frame.width, height: headerMenuHeight)
|
|
|
+ } else {
|
|
|
+ return CGSize(width: collectionView.frame.width, height: headerMenuHeight + sectionHeaderHeight)
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ return CGSize(width: collectionView.frame.width, height: sectionHeaderHeight)
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, referenceSizeForFooterInSection section: Int) -> CGSize {
|
|
|
+ let sections = sectionDatasource.sectionArrayRow.allKeys.count
|
|
|
+ if (section == sections - 1) {
|
|
|
+ return CGSize(width: collectionView.frame.width, height: footerHeight)
|
|
|
+ } else {
|
|
|
+ return CGSize(width: collectionView.frame.width, height: 0)
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ func numberOfSections(in collectionView: UICollectionView) -> Int {
|
|
|
+ let sections = sectionDatasource.sectionArrayRow.allKeys.count
|
|
|
+ return sections
|
|
|
+ }
|
|
|
+
|
|
|
+ func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
|
|
|
+ let key = sectionDatasource.sections.object(at: section)
|
|
|
+ let datasource = sectionDatasource.sectionArrayRow.object(forKey: key) as! [tableMetadata]
|
|
|
+ return datasource.count
|
|
|
+ }
|
|
|
+
|
|
|
+ func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
|
|
|
+
|
|
|
+ var image: UIImage?
|
|
|
+ var imagePreview = false
|
|
|
+
|
|
|
+ guard let metadata = NCMainCommon.sharedInstance.getMetadataFromSectionDataSourceIndexPath(indexPath, sectionDataSource: sectionDatasource) else {
|
|
|
+ return collectionView.dequeueReusableCell(withReuseIdentifier: "listCell", for: indexPath) as! NCListCell
|
|
|
+ }
|
|
|
+
|
|
|
+ if metadata.iconName.count > 0 {
|
|
|
+ image = UIImage.init(named: metadata.iconName)
|
|
|
+ } else {
|
|
|
+ image = UIImage.init(named: "file")
|
|
|
+ }
|
|
|
+
|
|
|
+ if FileManager().fileExists(atPath: CCUtility.getDirectoryProviderStorageIconFileID(metadata.fileID, fileNameView: metadata.fileName)) {
|
|
|
+ image = UIImage.init(contentsOfFile: CCUtility.getDirectoryProviderStorageIconFileID(metadata.fileID, fileNameView: metadata.fileName))
|
|
|
+ imagePreview = true
|
|
|
+ } else {
|
|
|
+ if metadata.hasPreview == 1 && !CCUtility.fileProviderStorageIconExists(metadata.fileID, fileNameView: metadata.fileName) {
|
|
|
+ downloadThumbnail(with: metadata, indexPath: indexPath)
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if collectionView.collectionViewLayout == listLayout {
|
|
|
+
|
|
|
+ // LIST
|
|
|
+ let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "listCell", for: indexPath) as! NCListCell
|
|
|
+ cell.delegate = self
|
|
|
+
|
|
|
+ cell.fileID = metadata.fileID
|
|
|
+ cell.indexPath = indexPath
|
|
|
+ cell.labelTitle.text = metadata.fileNameView
|
|
|
+
|
|
|
+ if metadata.directory {
|
|
|
+ cell.imageItem.image = CCGraphics.changeThemingColorImage(UIImage.init(named: "folder"), multiplier: 3, color: NCBrandColor.sharedInstance.brandElement)
|
|
|
+ cell.labelInfo.text = CCUtility.dateDiff(metadata.date as Date)
|
|
|
+ } else {
|
|
|
+ cell.imageItem.image = image
|
|
|
+ cell.labelInfo.text = CCUtility.dateDiff(metadata.date as Date) + " " + CCUtility.transformedSize(metadata.size)
|
|
|
+ }
|
|
|
+
|
|
|
+ if isEditMode {
|
|
|
+ cell.imageItemLeftConstraint.constant = 45
|
|
|
+ cell.imageSelect.isHidden = false
|
|
|
+
|
|
|
+ if selectFileID.contains(metadata.fileID) {
|
|
|
+ cell.imageSelect.image = CCGraphics.changeThemingColorImage(UIImage.init(named: "checkedYes"), multiplier: 2, color: NCBrandColor.sharedInstance.brand)
|
|
|
+ cell.backgroundView = cellBlurEffect(with: cell.bounds)
|
|
|
+ } else {
|
|
|
+ cell.imageSelect.image = CCGraphics.changeThemingColorImage(UIImage.init(named: "checkedNo"), multiplier: 2, color: NCBrandColor.sharedInstance.optionItem)
|
|
|
+ cell.backgroundView = nil
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ cell.imageItemLeftConstraint.constant = 10
|
|
|
+ cell.imageSelect.isHidden = true
|
|
|
+ cell.backgroundView = nil
|
|
|
+ }
|
|
|
+
|
|
|
+ // Remove last separator
|
|
|
+ if collectionView.numberOfItems(inSection: indexPath.section) == indexPath.row + 1 {
|
|
|
+ cell.separator.isHidden = true
|
|
|
+ } else {
|
|
|
+ cell.separator.isHidden = false
|
|
|
+ }
|
|
|
+
|
|
|
+ return cell
|
|
|
+
|
|
|
+ } else {
|
|
|
+
|
|
|
+ // GRID
|
|
|
+ let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "gridCell", for: indexPath) as! NCGridCell
|
|
|
+ cell.delegate = self
|
|
|
+
|
|
|
+ cell.fileID = metadata.fileID
|
|
|
+ cell.indexPath = indexPath
|
|
|
+ cell.labelTitle.text = metadata.fileNameView
|
|
|
+
|
|
|
+ if metadata.directory {
|
|
|
+ image = UIImage.init(named: "folder")
|
|
|
+ cell.imageItem.image = CCGraphics.changeThemingColorImage(image, width: image!.size.width*6, height: image!.size.height*6, scale: 3.0, color: NCBrandColor.sharedInstance.brandElement)
|
|
|
+ cell.imageItem.contentMode = .center
|
|
|
+ } else {
|
|
|
+ cell.imageItem.image = image
|
|
|
+ if imagePreview == false {
|
|
|
+ let width = cell.imageItem.image!.size.width * 2
|
|
|
+ //let scale = UIScreen.main.scale
|
|
|
+ cell.imageItem.image = NCUtility.sharedInstance.resizeImage(image: image!, newWidth: width)
|
|
|
+ cell.imageItem.contentMode = .center
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if isEditMode {
|
|
|
+ cell.imageSelect.isHidden = false
|
|
|
+ if selectFileID.contains(metadata.fileID) {
|
|
|
+ cell.imageSelect.image = CCGraphics.changeThemingColorImage(UIImage.init(named: "checkedYes"), multiplier: 2, color: UIColor.white)
|
|
|
+ cell.backgroundView = cellBlurEffect(with: cell.bounds)
|
|
|
+ } else {
|
|
|
+ cell.imageSelect.isHidden = true
|
|
|
+ cell.backgroundView = nil
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ cell.imageSelect.isHidden = true
|
|
|
+ cell.backgroundView = nil
|
|
|
+ }
|
|
|
+ return cell
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
|
|
|
+
|
|
|
+ guard let metadata = NCMainCommon.sharedInstance.getMetadataFromSectionDataSourceIndexPath(indexPath, sectionDataSource: sectionDatasource) else {
|
|
|
+ return
|
|
|
+ }
|
|
|
+
|
|
|
+ if isEditMode {
|
|
|
+ if let index = selectFileID.index(of: metadata.fileID) {
|
|
|
+ selectFileID.remove(at: index)
|
|
|
+ } else {
|
|
|
+ selectFileID.append(metadata.fileID)
|
|
|
+ }
|
|
|
+ collectionView.reloadItems(at: [indexPath])
|
|
|
+ return
|
|
|
+ }
|
|
|
+
|
|
|
+ if metadata.directory {
|
|
|
+
|
|
|
+ let nc:NCSelect = UIStoryboard(name: "NCSelect", bundle: nil).instantiateInitialViewController() as! NCSelect
|
|
|
+
|
|
|
+ guard let serverUrl = NCManageDatabase.sharedInstance.getServerUrl(metadata.directoryID) else {
|
|
|
+ return
|
|
|
+ }
|
|
|
+ let serverUrlPush = CCUtility.stringAppendServerUrl(serverUrl, addFileName: metadata.fileName)
|
|
|
+ guard let directoryIDPush = NCManageDatabase.sharedInstance.getDirectoryID(serverUrlPush) else {
|
|
|
+ return
|
|
|
+ }
|
|
|
+
|
|
|
+ nc.directoryID = directoryIDPush
|
|
|
+ nc.titleCurrentFolder = metadata.fileNameView
|
|
|
+
|
|
|
+ self.navigationController?.pushViewController(nc, animated: true)
|
|
|
+
|
|
|
+ } else {
|
|
|
+
|
|
|
+ metadataSelect = metadata
|
|
|
+ performSegue(withIdentifier: "segueDetail", sender: self)
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // MARK: SEGUE
|
|
|
+
|
|
|
+ override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
|
|
|
+
|
|
|
+ let photoDataSource: NSMutableArray = []
|
|
|
+
|
|
|
+ for fileID: String in sectionDatasource.allFileID as! [String] {
|
|
|
+ let metadata = sectionDatasource.allRecordsDataSource.object(forKey: fileID) as! tableMetadata
|
|
|
+ if metadata.typeFile == k_metadataTypeFile_image {
|
|
|
+ photoDataSource.add(metadata)
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if let segueNavigationController = segue.destination as? UINavigationController {
|
|
|
+ if let segueViewController = segueNavigationController.topViewController as? CCDetail {
|
|
|
+
|
|
|
+ segueViewController.metadataDetail = metadataSelect
|
|
|
+ segueViewController.dateFilterQuery = nil
|
|
|
+ segueViewController.photoDataSource = photoDataSource
|
|
|
+ segueViewController.title = metadataSelect.fileNameView
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // MARK: UTILITY
|
|
|
+
|
|
|
+ private func cellBlurEffect(with frame: CGRect) -> UIView {
|
|
|
+
|
|
|
+ let blurEffect = UIBlurEffect(style: .extraLight)
|
|
|
+ let blurEffectView = UIVisualEffectView(effect: blurEffect)
|
|
|
+
|
|
|
+ blurEffectView.frame = frame
|
|
|
+ blurEffectView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
|
|
|
+ blurEffectView.backgroundColor = NCBrandColor.sharedInstance.brand.withAlphaComponent(0.2)
|
|
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+
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+ return blurEffectView
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|
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+ }
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|
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+
|
|
|
+ private func actionSheetHeader(with metadata: tableMetadata) -> UIView? {
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|
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+
|
|
|
+ var image: UIImage?
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|
|
+
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|
|
+ // Header
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|
|
+ if metadata.directory {
|
|
|
+ image = CCGraphics.changeThemingColorImage(UIImage.init(named: "folder"), multiplier: 3, color: NCBrandColor.sharedInstance.brandElement)
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|
|
+ } else if metadata.iconName.count > 0 {
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|
|
+ image = UIImage.init(named: metadata.iconName)
|
|
|
+ } else {
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|
|
+ image = UIImage.init(named: "file")
|
|
|
+ }
|
|
|
+ if FileManager().fileExists(atPath: CCUtility.getDirectoryProviderStorageIconFileID(metadata.fileID, fileNameView: metadata.fileNameView)) {
|
|
|
+ image = UIImage.init(contentsOfFile: CCUtility.getDirectoryProviderStorageIconFileID(metadata.fileID, fileNameView: metadata.fileNameView))
|
|
|
+ }
|
|
|
+
|
|
|
+ let headerView = UINib(nibName: "NCActionSheetHeaderView", bundle: nil).instantiate(withOwner: self, options: nil).first as! NCActionSheetHeaderView
|
|
|
+
|
|
|
+ headerView.imageItem.image = image
|
|
|
+ headerView.label.text = metadata.fileNameView
|
|
|
+ headerView.label.textColor = NCBrandColor.sharedInstance.icon
|
|
|
+
|
|
|
+ return headerView
|
|
|
+ }
|
|
|
+}
|
Marino Faggiana