func imageBrowser (IKImageBrowserView!, cellWasRightClickedAt : Int, with: NSEvent!)
Performs custom tasks when the user right-clicks an item in the image browser view.
func imageBrowser (IKImageBrowserView!, cellWasDoubleClickedAt : Int)
Performs custom tasks when the user double-clicks an item in the image browser view.
func imageBrowserSelectionDidChange (IKImageBrowserView!)
Performs custom tasks when the selection changes.