iMac Mouse Three Button Emulation: a solution

[Michael Schmitz]

> Please note that you should NOT activate this feature if you have a working
> three-button USB mouse, as the code blocks any 2nd and 3rd mouse button events
> and passes the emulated ones only. This behaviour is not nice, but I must
> admit that I can not imagine a situation where this is really a problem, so I
> omitted the code to fix this. An other point: the emulation does of course not

It's a simple matter of keeping track of the button states, OR'ing
emulated and real buttons together. But it's a bit pointless indeed :-)

> work if you do not have an USB keyboard, e.g. if you connect the iMac Mouse to
> a Lombard PowerBook.

In which case the ADB button emulation works just fine, via the builtin
ADB trackpad ...

	Michael


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