Eh, they were definitely from Xerox (so it would be unclear since that both Windows and the Mac System Software derived some of their UI elements from Xerox experiments)
The Alto? I don't think that's accurate. Only 2000 devices ever shipped, and I used one at my parent's workplace back in the day. But I would have been far too young to remember that detail.
It may well have been kicking around PARC before Jobs made the deal with Xerox. But I can't find any images that show either of those UI elements, pre-Lisa.
They were original in the 1984 Macintosh OS (before it had a name), and published in the first edition (1987) of the Apple Human Interface Guidelines.
Just two of the things Microsoft copied successfully. :)
Eh, they were definitely from Xerox (so it would be unclear since that both Windows and the Mac System Software derived some of their UI elements from Xerox experiments)
The Alto? I don't think that's accurate. Only 2000 devices ever shipped, and I used one at my parent's workplace back in the day. But I would have been far too young to remember that detail.
It may well have been kicking around PARC before Jobs made the deal with Xerox. But I can't find any images that show either of those UI elements, pre-Lisa.
Also macOS in its various guises, for decades.