int DnDHGSendDataMessage::progressCallback(size_t cbDone, void *pvUser)
{
AssertPtrReturn(pvUser, VERR_INVALID_POINTER);
DnDHGSendDataMessage *pSelf = static_cast<DnDHGSendDataMessage *>(pvUser);
AssertPtr(pSelf);
/* How many bytes are transfered already. */
pSelf->m_cbTransfered += cbDone;
/* Advance progress info. */
int rc = VINF_SUCCESS;
if ( pSelf->m_pfnProgressCallback
&& pSelf->m_cbTotal)
{
AssertMsg(pSelf->m_cbTransfered <= pSelf->m_cbTotal,
("More bytes transferred (%zu) than expected (%zu), cbDone=%zu\n",
pSelf->m_cbTransfered, pSelf->m_cbTotal, cbDone));
unsigned uPercentage = (unsigned)((uint64_t)pSelf->m_cbTransfered * 100 / pSelf->m_cbTotal);
rc = pSelf->m_pfnProgressCallback(RT_MIN(uPercentage, 100),
DragAndDropSvc::DND_PROGRESS_RUNNING,
VINF_SUCCESS /* rc */, pSelf->m_pvProgressUser);
}
return rc;
}
int DnDHGSendDataMessage::progressCallback(size_t cbDone, void *pvUser)
{
AssertPtrReturn(pvUser, VERR_INVALID_POINTER);
DnDHGSendDataMessage *pSelf = static_cast<DnDHGSendDataMessage *>(pvUser);
/* How many bytes are transfered already. */
pSelf->m_cbTransfered += cbDone;
/* Advance progress info */
if (pSelf->m_pfnProgressCallback)
return pSelf->m_pfnProgressCallback(100.0 / pSelf->m_cbAll * pSelf->m_cbTransfered, DragAndDropSvc::DND_PROGRESS_RUNNING, pSelf->m_pvProgressUser);
else
return VINF_SUCCESS;
}
