Global Variable

NSWorkspaceAccessibilityDisplayOptionsDidChangeNotification

Posted when any of the accessibility display options change.

Declaration

const NSNotificationName NSWorkspaceAccessibilityDisplayOptionsDidChangeNotification;

Discussion

The notification object is the shared NSWorkspace instance. The notification does not contain a userInfo dictionary.

See Also

Notifications

NSWorkspaceWillLaunchApplicationNotification

Posted when the Finder is about to launch an app.

NSWorkspaceDidLaunchApplicationNotification

Posted when a new app has started up.

NSWorkspaceDidTerminateApplicationNotification

Posted when an app finishes executing.

NSWorkspaceSessionDidBecomeActiveNotification

Posted after a user session is switched in.

NSWorkspaceSessionDidResignActiveNotification

Posted before a user session is switched out.

NSWorkspaceDidHideApplicationNotification

Posted when the Finder hid an app.

NSWorkspaceDidUnhideApplicationNotification

Posted when the Finder unhid an app.

NSWorkspaceDidActivateApplicationNotification

Posted when the Finder is about to activate an app.

NSWorkspaceDidDeactivateApplicationNotification

Posted when the Finder deactivated an app.

NSWorkspaceDidRenameVolumeNotification

Posted when a volume changes its name and/or mount path. These typically change simultaneously, in which case only one notification is posted.

NSWorkspaceDidMountNotification

Posted when a new device has been mounted.

NSWorkspaceWillUnmountNotification

Posted when the Finder is about to unmount a device.

NSWorkspaceDidUnmountNotification

Posted when the Finder did unmount a device.

NSWorkspaceDidPerformFileOperationNotification

Posted when a file operation has been performed in the receiving app.

Deprecated
NSWorkspaceDidChangeFileLabelsNotification

Posted when the Finder file labels or colors change.

NSWorkspaceActiveSpaceDidChangeNotification

Posted when a Spaces change has occurred.

NSWorkspaceDidWakeNotification

Posted when the machine wakes from sleep.

NSWorkspaceWillPowerOffNotification

Posted when the user has requested a logout or that the machine be powered off.

NSWorkspaceWillSleepNotification

Posted before the machine goes to sleep.

NSWorkspaceScreensDidSleepNotification

Posted when the machine’s screen goes to sleep.

NSWorkspaceScreensDidWakeNotification

Posted when the machine’s screens wake.

Volume Mounting Notification User Info Keys

The following keys are available in the userInfo parameter of the notification named NSWorkspaceDidRenameVolumeNotification.

NSWorkspaceDidRenameVolumeNotification User Info Keys

The following keys are available in the userInfo parameter of the notification named NSWorkspaceDidRenameVolumeNotification.