6/26/2023 0 Comments Turn on screen saver macColors: See changing colors on your screen. To choose your clock or make your screen less bright, next to Clock, tap Settings. Tap an option: Clock: See a digital or analog clock. How to Turn on or off the Screen Saver in MacBook Pro/Air/Mini TutorialChanging your desktop background or screen saver is a nice, easy way to give your Ma. The Q&A1340 answer also points out that using NSWorkspace.shared should only be used to support OS X < 10.6. How do I turn on screen saver Set your screen saver Open your phone’s Settings app. Select one of the screen savers in the left pane. Available screen savers appear in the left side of the window and a preview of the selected screen saver appears on the right. From the View menu, choose Desktop & Screen Saver. _ = IOPMAssertionRelease(noSleepAssertionID) = kIOReturnSuccess From the Apple menu, choose System Preferences. Then click on the Desktop & Screen Saver panel and select. IOPMAssertionLevel(kIOPMAssertionLevelOn), Disable Screen Saver: Click on the Apple menu on the top left of screen and select System Preferences. NoSleepReturn = IOPMAssertionCreateWithName(kIOPMAssertionTypeNoDisplaySleep as CFString, Var noSleepReturn: IOReturn? // Could probably be replaced by a boolean value, for example 'isBlockingSleep', just make sure 'IOPMAssertionRelease' doesn't get called, if 'IOPMAssertionCreateWithName' failed.įunc disableScreenSleep(reason: String = "Unknown reason") -> Bool? Var noSleepAssertionID: IOPMAssertionID = 0 I refactored it into some different code, that shows how you can use them throughout the RunLoop, for instance. It links to Q&A1340 at Apple, and translates listing 2 into Swift.
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