Possible to get physical keyboard layout for a on-screen keyboard?

I'm currently working on a on-screen keyboard for a touchscreen app.

I wonder if anyone have experience on how the keyplacement shall look? (Unicode, on other languages like Japanese, Korean, Norwegian, Swedish etc) Finished layouts etc...

I found this info regarding layout/scancodes: http://www.quadibloc.com/comp/scan.htm

If I build a 101/102/106-keyboards after this layout, with scancode 3 range, will it look "correct" physically for most people? Even when someone earlier stated that it is 150 keyboard layouts out there gasp, so I guess it wouldn't please all.

Microsoft have their own layout lists here: http://msdn.microsoft.com/nb-no/bb964651 The U+xxxx is virtualcodes, are there any tables like U+0031 (number 1) is the [x,y] -> [1, 0] position in a keyboard?

Thanks 开发者_如何学编程for any suggestion/help!

I'm from Israel, and I can help you with Hebrew lay-out if you need it. But that Microsoft site you posted looks pretty much enough

Do consult with locals on how the keyboard actually works. I've seen some where the thing printed on the right-hand side works with the right alt or with some other odd key. If you get that wrong the user is going to be very confused still.