Static kCMIOSampleBufferAttachmentKey_MouseAndKeyboardModifiers 

pub unsafe static kCMIOSampleBufferAttachmentKey_MouseAndKeyboardModifiers: Option<&'static CFString>

Available on crate features CMIOSampleBuffer and objc2-core-foundation only.

A CFDictionary. Screen capture buffers will have this attachment so that clients can have some information as to the approximate state of the mouse and keyboard modifiers when the screen was captured. The following keys will be present in the buffer:

kCMIOSampleBufferAttachment_MouseAndKeyboardModifiersKey_CursorPositionX kCMIOSampleBufferAttachment_MouseAndKeyboardModifiersKey_CursorPositionY kCMIOSampleBufferAttachment_MouseAndKeyboardModifiersKey_MouseButtonState kCMIOSampleBufferAttachment_MouseAndKeyboardModifiersKey_CursorIsVisible kCMIOSampleBufferAttachment_MouseAndKeyboardModifiersKey_CursorFrameRect kCMIOSampleBufferAttachment_MouseAndKeyboardModifiersKey_CursorReference kCMIOSampleBufferAttachment_MouseAndKeyboardModifiersKey_CursorScale kCMIOSampleBufferAttachment_MouseAndKeyboardModifiersKey_KeyboardModifiers kCMIOSampleBufferAttachment_MouseAndKeyboardModifiersKey_KeyboardModifiersEvent

See also Apple’s documentation