bool QWinRTServices::openDocument(const QUrl &url)
{
if (!(m_fileFactory && m_launcher))
return QPlatformServices::openDocument(url);
const QString pathString = QDir::toNativeSeparators(url.toLocalFile());
HSTRING_HEADER header; HSTRING path;
WindowsCreateStringReference((const wchar_t*)pathString.utf16(), pathString.length(), &header, &path);
IAsyncOperation<StorageFile*> *fileOp;
m_fileFactory->GetFileFromPathAsync(path, &fileOp);
if (!fileOp)
return false;
IStorageFile *file = nullptr;
while (fileOp->GetResults(&file) == E_ILLEGAL_METHOD_CALL)
QCoreApplication::processEvents();
fileOp->Release();
if (!file)
return false;
IAsyncOperation<bool> *launchOp;
m_launcher->LaunchFileAsync(file, &launchOp);
if (!launchOp)
return false;
boolean result = false;
while (launchOp->GetResults(&result) == E_ILLEGAL_METHOD_CALL)
QCoreApplication::processEvents();
launchOp->Release();
return result;
}
bool QWinRTServices::openUrl(const QUrl &url)
{
if (!(m_uriFactory && m_launcher))
return QPlatformServices::openUrl(url);
IUriRuntimeClass *uri;
QString urlString = url.toString(); HSTRING uriString; HSTRING_HEADER header;
WindowsCreateStringReference((const wchar_t*)urlString.utf16(), urlString.length(), &header, &uriString);
m_uriFactory->CreateUri(uriString, &uri);
if (!uri)
return false;
IAsyncOperation<bool> *launchOp;
m_launcher->LaunchUriAsync(uri, &launchOp);
uri->Release();
if (!launchOp)
return false;
boolean result = false;
while (launchOp->GetResults(&result) == E_ILLEGAL_METHOD_CALL)
QCoreApplication::processEvents();
launchOp->Release();
return result;
}
QT_BEGIN_NAMESPACE
void QDnsLookupRunnable::query(const int requestType, const QByteArray &requestName, const QHostAddress &nameserver, QDnsLookupReply *reply)
{
// TODO: Add nameserver support for winRT
if (!nameserver.isNull())
qWarning() << "Ignoring nameserver as its currently not supported on WinRT";
// TODO: is there any way to do "proper" dns lookup?
if (requestType != QDnsLookup::A && requestType != QDnsLookup::AAAA
&& requestType != QDnsLookup::ANY) {
reply->error = QDnsLookup::InvalidRequestError;
reply->errorString = QLatin1String("WinRT only supports IPv4 and IPv6 requests");
return;
}
QString aceHostname = QUrl::fromAce(requestName);
if (aceHostname.isEmpty()) {
reply->error = QDnsLookup::InvalidRequestError;
reply->errorString = requestName.isEmpty() ? tr("No hostname given") : tr("Invalid hostname");
return;
}
IHostNameFactory *hostnameFactory;
HStringReference classId(RuntimeClass_Windows_Networking_HostName);
if (FAILED(GetActivationFactory(classId.Get(), &hostnameFactory))) {
reply->error = QDnsLookup::ResolverError;
reply->errorString = QLatin1String("Could not obtain hostname factory");
return;
}
IHostName *host;
HStringReference hostNameRef((const wchar_t*)aceHostname.utf16());
hostnameFactory->CreateHostName(hostNameRef.Get(), &host);
hostnameFactory->Release();
IDatagramSocketStatics *datagramSocketStatics;
GetActivationFactory(HString::MakeReference(RuntimeClass_Windows_Networking_Sockets_DatagramSocket).Get(), &datagramSocketStatics);
IAsyncOperation<IVectorView<EndpointPair*> *> *op;
HSTRING proto;
WindowsCreateString(L"0", 1, &proto);
datagramSocketStatics->GetEndpointPairsAsync(host, proto, &op);
datagramSocketStatics->Release();
host->Release();
IVectorView<EndpointPair*> *endpointPairs = 0;
HRESULT hr = op->GetResults(&endpointPairs);
int waitCount = 0;
while (hr == E_ILLEGAL_METHOD_CALL) {
WaitForSingleObjectEx(GetCurrentThread(), 50, FALSE);
hr = op->GetResults(&endpointPairs);
if (++waitCount > 1200) // Wait for 1 minute max
return;
}
op->Release();
if (!endpointPairs)
return;
unsigned int size;
endpointPairs->get_Size(&size);
for (unsigned int i = 0; i < size; ++i) {
IEndpointPair *endpointpair;
endpointPairs->GetAt(i, &endpointpair);
IHostName *remoteHost;
endpointpair->get_RemoteHostName(&remoteHost);
endpointpair->Release();
HostNameType type;
remoteHost->get_Type(&type);
if (type == HostNameType_Bluetooth || type == HostNameType_DomainName
|| (requestType != QDnsLookup::ANY
&& ((type == HostNameType_Ipv4 && requestType == QDnsLookup::AAAA)
|| (type == HostNameType_Ipv6 && requestType == QDnsLookup::A))))
continue;
HSTRING name;
remoteHost->get_CanonicalName(&name);
remoteHost->Release();
UINT32 length;
PCWSTR rawString = WindowsGetStringRawBuffer(name, &length);
QDnsHostAddressRecord record;
record.d->name = aceHostname;
record.d->value = QHostAddress(QString::fromWCharArray(rawString, length));
reply->hostAddressRecords.append(record);
}
}