36 lines
819 B
Swift
36 lines
819 B
Swift
//
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// VideoFile.swift
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// vp
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//
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// Created by soldoros on 2024/1/17.
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//
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import SwiftUI
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import UniformTypeIdentifiers
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///一个' FileDocument '的空实现，它允许SwiftUI的' fileexporters '来验证我们是否可以写入输出目的地。
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struct VideoFile: FileDocument {
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static var readableContentTypes: [UTType] = [.movie, .quickTimeMovie, .mpeg4Movie]
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// empty data
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var data: Data
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init() {
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self.data = Data()
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}
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init(configuration: ReadConfiguration) throws {
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if let readData = configuration.file.regularFileContents {
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data = readData
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} else {
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data = Data()
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}
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}
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func fileWrapper(configuration: WriteConfiguration) throws -> FileWrapper {
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FileWrapper(regularFileWithContents: data)
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}
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}
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