All I'm looking for is a function that returns "true" if the T5 navigator
is present. I think I can take it from there. If someone could point me to
a step-by-step posting or spell thinks out, I will be indebted.
In simple pseudo-code:
if FtrGet(navFtrCreator, navFtrversion) succeeds It has a T3-style navigator/API else if FtrGet(sysFileCSystem, sysFtrNumFiveWayNavVersion) succeeds It supports the T5/Treo650 navigator API. You could add a call to FtrGet(sysFileCSystem, sysFtrNumUIHardwareFlags) to see if it actually has the navigator hardware. Note that this call fails on the T5 simulator, which sucks (are you listening palmOne?). else if FtrGet(hsFtrCreator, hsFtrIDNavigationSupported) succeeds It supports the Treo600 navigator API endif endif endif
Ah. Many thanks. It's working now.
The last weirdness is my condition for handling the center button of the navigator is
if (eventP->data.keyDown.chr == vchrRockerCenter)
is not being entered, because eventP->data.keyDown.chr is being set to 0x13D and vchrRockerCenter is defined as 0x0136. So, I hardwired my condition as
if (eventP->data.keyDown.chr == 0x13D) // navigator center
which did the trick -- any idea why that is?
Thanks, Rich
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