void HIDSaveElementConfig (FILE * fileRef, pRecDevice pDevice, pRecElement pElement, long actionCookie)
{
recSaveHID saveRec;
if (HIDIsValidElement(pDevice,pElement))
{
// clear rec
bzero(&saveRec,sizeof(recSaveHID));
saveRec.actionCookie = actionCookie;
// must save
// actionCookie
// Device: serial,vendorID, productID, location, usagePage, usage
// Element: cookie, usagePage, usage,
// need to add serial number when I have a test case
saveRec.vendorID = pDevice->vendorID;
saveRec.productID = pDevice->productID;
saveRec.locID = pDevice->locID;
saveRec.usage = pDevice->usage;
saveRec.usagePage = pDevice->usagePage;
saveRec.usagePageE = pElement->usagePage;
saveRec.usageE = pElement->usage;
saveRec.cookie = pElement->cookie;
// write to file
if (fileRef)
fwrite ((void *)&saveRec, sizeof (recSaveHID), 1, fileRef);
}
}
/*************************************************************************
*
* HIDAddDeviceElementToXML( inDevice, inElement )
*
* Purpose: Adds a devices info to the HID_device_usage_strings.plist( XML ) file
*
* Inputs: inDevice - the device
* inElement - the element
*
* Returns: Boolean - if successful
*/
Boolean HIDAddDeviceElementToXML(IOHIDDeviceRef inIOHIDDeviceRef, IOHIDElementRef inIOHIDElementRef) {
Boolean result = FALSE;
if ( HIDIsValidElement(inIOHIDElementRef) ) {
if ( HIDAddDeviceToXML(inIOHIDDeviceRef) ) {
result = TRUE;
}
if ( hu_AddDeviceElementToUsageXML(inIOHIDDeviceRef, inIOHIDElementRef) ) {
result = TRUE;
}
}
return (result);
} // HIDAddDeviceElementToXML
Boolean HIDSaveElementPref (const CFStringRef keyCFStringRef, CFStringRef appCFStringRef, pRecDevice pDevice, pRecElement pElement)
{
Boolean success = false;
if ((NULL != keyCFStringRef) && (NULL != appCFStringRef) && HIDIsValidElement(pDevice,pElement))
{
CFStringRef prefCFStringRef =
CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("d:{v:%ld, p:%ld, l:%ld, p:%ld, u:%ld}, e:{t:%ld, p:%ld, u:%ld, c:%ld}"),
pDevice->vendorID, pDevice->productID, pDevice->locID, pDevice->usagePage, pDevice->usage,
pElement->type, pElement->usagePage, pElement->usage, pElement->cookie);
if (NULL != prefCFStringRef)
{
CFPreferencesSetAppValue(keyCFStringRef, prefCFStringRef, kCFPreferencesCurrentApplication);
CFRelease(prefCFStringRef);
success = true;
}
}
return success;
}
