extern "C" BOOL ReadByteEx (BYTE *data, int timeout, BOOL warn)
{
if(data == NULL)
return FALSE;
if (ParPort == -1)
{
DWORD BytesReceived = 0;
FT_SetTimeouts(ftHandleA,timeout*1000,0);
ftStatus = FT_Read(ftHandleA,RxBuffer,1,&BytesReceived);
if (ftStatus == FT_OK)
{
if (BytesReceived == 1)
{
// FT_Read OK
*data = RxBuffer[0];
return TRUE;
}
else
{
// FT_Read Timeout
if (warn)
MessageBox(topHWnd, "USB Error: Read Timeout", "ReadByteEx", MB_OK | MB_ICONERROR);
return FALSE;
}
}
else
{
// FT_Read Failed
if (warn)
MessageBox(topHWnd, "USB Error: Read Failed", "ReadByteEx", MB_OK | MB_ICONERROR);
return FALSE;
}
}
else
{
BYTE a, b;
time_t starttime = time(NULL);
shadow |= 0x20;
pwControl(shadow); // set port to input mode
b = prStatus(); // wait for ACK
while (!((b ^ c) & 0x20))
{
b = prStatus();
if (time(NULL) > starttime + (time_t)timeout)
{
if (warn)
MessageBox(topHWnd, "Timeout on data transfer!", "ReadByte", MB_OK | MB_ICONERROR);
return FALSE;
}
}
c = b;
a = prData(); // read data
shadow ^= 0x02;
pwControl(shadow); // signal byte received
*data = a;
return TRUE;
}
}
// -----------------------------------------------------------------------------
// CPIMAgnToDoAdapter::ReadIntFieldsL
// (other items were commented in a header)
// -----------------------------------------------------------------------------
//
void CPIMAgnToDoAdapter::ReadIntFieldsL(MPIMItemData& aData, CCalEntry& aEntry)
{
JELOG2(EPim);
// Convert synchornization field to PIM API. The default value is private
// and unrecognized priority values are mapped also to private due to
// security reasons
TPIMToDoClassValue value = EPIMToDoClassPrivate;
const CCalEntry::TReplicationStatus status = aEntry.ReplicationStatusL();
if (status == CCalEntry::EOpen)
{
// Open is mapped as public synhronization
value = EPIMToDoClassPublic;
}
else if (status == CCalEntry::ERestricted)
{
// Open is mapped as user confidential synhronization
value = EPIMToDoClassConfidential;
}
// Note that boolean and integer fields must be identified in the constructor
TPIMFieldData classData(EPIMToDoClass, EPIMFieldInt, KPIMAttrNone, value);
aData.AddValueL(classData);
// Default value is zero acording to vCalendar specification. PIM API default
// priority is medium which indicates normal native priority
// See common/pimtodo.h for platform-specific native priorities.
TUint nativePriority = aEntry.PriorityL();
TPIMToDoPriority priority = EPIMToDoPriorityMedium;
if (nativePriority == EPIMToDoNativePriorityHigh)
{
// Native priority value High is mapped to value 1
priority = EPIMToDoPriorityHigh;
}
else if (nativePriority == EPIMToDoNativePriorityLow)
{
// Native priority value Low is mapped to value 7
priority = EPIMToDoPriorityLow;
}
// Note that boolean and integer fields must be identified in the constructor
TPIMFieldData
prData(EPIMToDoPriority, EPIMFieldInt, KPIMAttrNone, priority);
aData.AddValueL(prData);
}