jellyflood/Shared/Extensions/FormatStyle.swift

55 lines
1.6 KiB
Swift

//
// Swiftfin is subject to the terms of the Mozilla Public
// License, v2.0. If a copy of the MPL was not distributed with this
// file, you can obtain one at https://mozilla.org/MPL/2.0/.
//
// Copyright (c) 2024 Jellyfin & Jellyfin Contributors
//
import SwiftUI
struct HourMinuteFormatStyle: FormatStyle {
func format(_ value: TimeInterval) -> String {
let formatter = DateComponentsFormatter()
formatter.unitsStyle = .abbreviated
formatter.allowedUnits = [.hour, .minute]
return formatter.string(from: value) ?? .emptyDash
}
}
extension FormatStyle where Self == HourMinuteFormatStyle {
static var hourMinute: HourMinuteFormatStyle { HourMinuteFormatStyle() }
}
struct RunTimeFormatStyle: FormatStyle {
private var negate: Bool = false
var negated: RunTimeFormatStyle {
mutating(\.negate, with: true)
}
func format(_ value: Int) -> String {
let hours = value / 3600
let minutes = (value % 3600) / 60
let seconds = value % 3600 % 60
let hourText = hours > 0 ? String(hours).appending(":") : ""
let minutesText = hours > 0 ? String(minutes).leftPad(maxWidth: 2, with: "0").appending(":") : String(minutes)
.appending(":")
let secondsText = String(seconds).leftPad(maxWidth: 2, with: "0")
return hourText
.appending(minutesText)
.appending(secondsText)
.prepending("-", if: negate)
}
}
extension FormatStyle where Self == RunTimeFormatStyle {
static var runtime: RunTimeFormatStyle { RunTimeFormatStyle() }
}