57 lines
1.6 KiB
Swift
57 lines
1.6 KiB
Swift
//
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// Copyright 2022 New Vector Ltd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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import SwiftUI
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struct FilePreviewCoordinatorParameters {
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let mediaFile: MediaFileHandleProxy
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let title: String?
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}
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enum FilePreviewCoordinatorAction {
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case cancel
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}
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final class FilePreviewCoordinator: CoordinatorProtocol {
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private let parameters: FilePreviewCoordinatorParameters
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private var viewModel: FilePreviewViewModelProtocol
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var callback: ((FilePreviewCoordinatorAction) -> Void)?
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init(parameters: FilePreviewCoordinatorParameters) {
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self.parameters = parameters
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viewModel = FilePreviewViewModel(mediaFile: parameters.mediaFile, title: parameters.title)
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}
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// MARK: - Public
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func start() {
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viewModel.callback = { [weak self] action in
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guard let self else { return }
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switch action {
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case .cancel:
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self.callback?(.cancel)
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}
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}
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}
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func toPresentable() -> AnyView {
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AnyView(FilePreviewScreen(context: viewModel.context))
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}
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}
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