如何检测OS X是否处于暗模式? [英] How to detect if OS X is in dark mode?

问题描述

我的可可应用在新的OS X黑暗模式"下运行时必须更改其行为.

是否可以检测OS X样式是否设置为此模式?

解决方案

尚不认为可以检测到它，但是您可以使用defaults read检查OSX是否处于暗模式.

defaults read -g AppleInterfaceStyle

要么返回Dark(暗模式)，要么返回不存在域对.

正如Ken Thomases所说，您可以通过NSUserDefaults访问.GlobalPreferences，因此

NSString *osxMode = [[NSUserDefaults standardUserDefaults] stringForKey:@"AppleInterfaceStyle"];

如果osxMode为nil，则它不在暗模式下，但如果osxMode为@"Dark"，则它处于暗模式下.

My cocoa app has to change its behaviour when run in the new OS X "dark mode".

Is there a way to detect if OS X style is set to this mode?

解决方案

Don't think there's a cocoa way of detecting it yet, however you can use defaults read to check whether or not OSX is in dark mode.

defaults read -g AppleInterfaceStyle

Either returns Dark (dark mode) or returns domain pair does not exist.

EDIT:

As Ken Thomases said you can access .GlobalPreferences via NSUserDefaults, so

NSString *osxMode = [[NSUserDefaults standardUserDefaults] stringForKey:@"AppleInterfaceStyle"];

If osxMode is nil then it isn't in dark mode, but if osxMode is @"Dark" then it is in dark mode.

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