mirror of
https://github.com/kiwix/kiwix-apple.git
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59 lines
1.7 KiB
Swift
59 lines
1.7 KiB
Swift
// This file is part of Kiwix for iOS & macOS.
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//
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// Kiwix is free software; you can redistribute it and/or modify it
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// 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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// any later version.
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//
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// Kiwix is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// 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 Kiwix; If not, see https://www.gnu.org/licenses/.
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import SwiftUI
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@MainActor
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final class MultiSelectedZimFilesViewModel: ObservableObject {
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@Published private(set) var selectedZimFiles = Set<ZimFile>()
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func toggleMultiSelect(of zimFile: ZimFile) {
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if selectedZimFiles.contains(zimFile) {
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selectedZimFiles.remove(zimFile)
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} else {
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selectedZimFiles.insert(zimFile)
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}
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}
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func singleSelect(zimFile: ZimFile) {
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selectedZimFiles = Set([zimFile])
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}
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func reset() {
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selectedZimFiles.removeAll()
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}
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func isSelected(_ zimFile: ZimFile) -> Bool {
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selectedZimFiles.contains(zimFile)
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}
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func intersection(with zimFiles: Set<ZimFile>) {
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selectedZimFiles = selectedZimFiles.intersection(zimFiles)
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}
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}
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@MainActor
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final class SelectedZimFileViewModel: ObservableObject {
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@Published var selectedZimFile: ZimFile?
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func reset() {
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selectedZimFile = nil
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}
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func isSelected(_ zimFile: ZimFile) -> Bool {
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selectedZimFile == zimFile
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}
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}
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