快速检查Mac电池百分比 [英] Check Mac battery percentage in swift

问题描述

我一直在尝试以编程方式检查mac电池电量.它可以在ios上完成，但是我想在mac.我发现它在stackoverflow上有一些资源，但是那些链接已被弃用.有任何想法吗?

I have been trying to check the mac battery level programmatically.it can be done on ios but i want to do it in mac.i found some resources on stackoverflow but those links were deprecated. Any Ideas?

推荐答案

首先创建一个"Umbrella-Bridging-Header.h" 内容:

First create a "Umbrella-Bridging-Header.h" with the content:

#import <IOKit/ps/IOPowerSources.h>

然后在main.swift中

then in main.swift

import Foundation

println("Hello, World!")
let timeRemaining = IOPSGetTimeRemainingEstimate ()
println("timeRemaining: \(timeRemaining)")

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