Notification when desktop wallpaper changes?

Question

is there any kind of notification available for when the desktop wallpaper is changed?

Thanks!

score 2 · Accepted Answer · edited Apr 15 '11 at 10:16

2

[[NSDistributedNotificationCenter defaultCenter] addObserver:target
    selector:@selector(desktopImageChanged:)
    name:@"com.apple.desktop"
    object:@"BackgroundChanged"];

should to the job

edited Apr 15 '11 at 10:16

answered Apr 15 '11 at 10:12

Stefanf

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anyone has a replacement for this ? APPRECIATE IT ! – cocoa coder Oct 25 '12 at 10:52
This doesn't work on macOS 12 (Monterey) – Honghao Z Oct 30 '22 at 04:50

Notification when desktop wallpaper changes?

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