static HRESULT WINAPI Binding_QueryInterface(IBinding *iface, REFIID riid, void **ppv)
{
Binding *This = BINDING_THIS(iface);
*ppv = NULL;
if(IsEqualGUID(&IID_IUnknown, riid)) {
TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
*ppv = BINDING(This);
} else if(IsEqualGUID(&IID_IBinding, riid)) {
TRACE("(%p)->(IID_IBinding %p)\n", This, ppv);
*ppv = BINDING(This);
} else if(IsEqualGUID(&IID_IInternetProtocolSink, riid)) {
TRACE("(%p)->(IID_IInternetProtocolSink %p)\n", This, ppv);
*ppv = PROTSINK(This);
} else if(IsEqualGUID(&IID_IInternetBindInfo, riid)) {
TRACE("(%p)->(IID_IInternetBindInfo %p)\n", This, ppv);
*ppv = BINDINF(This);
} else if(IsEqualGUID(&IID_IServiceProvider, riid)) {
TRACE("(%p)->(IID_IServiceProvider %p)\n", This, ppv);
*ppv = SERVPROV(This);
} else if(IsEqualGUID(&IID_IWinInetInfo, riid)) {
TRACE("(%p)->(IID_IWinInetInfo %p)\n", This, ppv);
/* NOTE: This violidates COM rules, but tests prove that we should do it */
if(!get_wininet_info(This->protocol))
return E_NOINTERFACE;
*ppv = INETINFO(This);
} else if(IsEqualGUID(&IID_IWinInetHttpInfo, riid)) {
IWinInetHttpInfo *http_info;
IWinInetInfo *info;
HRESULT hres;
TRACE("(%p)->(IID_IWinInetHttpInfo %p)\n", This, ppv);
info = get_wininet_info(This->protocol);
if(!info)
return E_NOINTERFACE;
hres = IWinInetInfo_QueryInterface(info, &IID_IWinInetHttpInfo, (void**)&http_info);
if(FAILED(hres))
return E_NOINTERFACE;
IWinInetHttpInfo_Release(http_info);
*ppv = INETINFO(This);
}
if(*ppv) {
IBinding_AddRef(BINDING(This));
return S_OK;
}
WARN("Unsupported interface %s\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static HRESULT WINAPI InstallCallback_OnStartBinding(IBindStatusCallback *iface,
DWORD dwReserved, IBinding *pib)
{
set_status(IDS_DOWNLOADING);
IBinding_AddRef(pib);
dwl_binding = pib;
return S_OK;
}
static HRESULT WINAPI Binding_QueryInterface(IBinding *iface, REFIID riid, void **ppv)
{
Binding *This = impl_from_IBinding(iface);
*ppv = NULL;
if(IsEqualGUID(&IID_IUnknown, riid)) {
TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
*ppv = &This->IBinding_iface;
}else if(IsEqualGUID(&IID_IBinding, riid)) {
TRACE("(%p)->(IID_IBinding %p)\n", This, ppv);
*ppv = &This->IBinding_iface;
}else if(IsEqualGUID(&IID_IInternetProtocolSink, riid)) {
TRACE("(%p)->(IID_IInternetProtocolSink %p)\n", This, ppv);
*ppv = &This->IInternetProtocolSink_iface;
}else if(IsEqualGUID(&IID_IInternetBindInfo, riid)) {
TRACE("(%p)->(IID_IInternetBindInfo %p)\n", This, ppv);
*ppv = &This->IInternetBindInfo_iface;
}else if(IsEqualGUID(&IID_IServiceProvider, riid)) {
TRACE("(%p)->(IID_IServiceProvider %p)\n", This, ppv);
*ppv = &This->IServiceProvider_iface;
}else if(IsEqualGUID(&IID_IWinInetInfo, riid)) {
TRACE("(%p)->(IID_IWinInetInfo %p)\n", This, ppv);
/* NOTE: This violidates COM rules, but tests prove that we should do it */
if(!This->protocol->wininet_info)
return E_NOINTERFACE;
*ppv = &This->IWinInetHttpInfo_iface;
}else if(IsEqualGUID(&IID_IWinInetHttpInfo, riid)) {
IWinInetHttpInfo *http_info;
HRESULT hres;
TRACE("(%p)->(IID_IWinInetHttpInfo %p)\n", This, ppv);
if(!This->protocol->wininet_info)
return E_NOINTERFACE;
hres = IWinInetInfo_QueryInterface(This->protocol->wininet_info, &IID_IWinInetHttpInfo, (void**)&http_info);
if(FAILED(hres))
return E_NOINTERFACE;
IWinInetHttpInfo_Release(http_info);
*ppv = &This->IWinInetHttpInfo_iface;
}
if(*ppv) {
IBinding_AddRef(&This->IBinding_iface);
return S_OK;
}
WARN("Unsupported interface %s\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static HRESULT WINAPI BindStatusCallback_OnStartBinding(IBindStatusCallback *iface,
DWORD dwReserved, IBinding *pbind)
{
BindStatusCallback *This = impl_from_IBindStatusCallback(iface);
TRACE("(%p)->(%d %p)\n", This, dwReserved, pbind);
This->binding = pbind;
IBinding_AddRef(This->binding);
return S_OK;
}
static HRESULT WINAPI XMLView_Binding_QueryInterface(
IBinding *iface, REFIID riid, void **ppvObject)
{
Binding *This = impl_from_IBinding(iface);
TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
if(IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IBinding)) {
*ppvObject = iface;
IBinding_AddRef(iface);
return S_OK;
}
*ppvObject = NULL;
return E_NOINTERFACE;
}
static HRESULT WINAPI BindStatusCallback_OnStartBinding(IBindStatusCallback *iface,
DWORD reserved, IBinding *pbind)
{
BindStatusCallback *This = impl_from_IBindStatusCallback(iface);
TRACE("(%p)->(%d %p)\n", This, reserved, pbind);
if (!pbind) return E_INVALIDARG;
This->binding = pbind;
IBinding_AddRef(pbind);
httprequest_setreadystate(This->request, READYSTATE_LOADED);
return CreateStreamOnHGlobal(NULL, TRUE, &This->stream);
}
static inline HRESULT XMLView_Binding_Create(IBinding *binding, IBinding **ret)
{
Binding *bind;
bind = heap_alloc_zero(sizeof(Binding));
if(!bind)
return E_OUTOFMEMORY;
bind->IBinding_iface.lpVtbl = &XMLView_BindingVtbl;
bind->ref = 1;
bind->binding = binding;
IBinding_AddRef(binding);
*ret = &bind->IBinding_iface;
return S_OK;
}
static HRESULT WINAPI DownloadBSC_OnStartBinding(IBindStatusCallback *iface,
DWORD dwReserved, IBinding *pbind)
{
DownloadBSC *This = impl_from_IBindStatusCallback(iface);
HRESULT hres = S_OK;
TRACE("(%p)->(%d %p)\n", This, dwReserved, pbind);
if(This->callback) {
hres = IBindStatusCallback_OnStartBinding(This->callback, dwReserved, pbind);
IBinding_AddRef(pbind);
This->binding = pbind;
}
/* Windows seems to ignore E_NOTIMPL if it's returned from the client. */
return hres == E_NOTIMPL ? S_OK : hres;
}
static HRESULT WINAPI Binding_QueryInterface(IBinding* iface, REFIID riid, void **ppvObject)
{
Binding *This = (Binding*)iface;
TRACE("(%p)->(%s,%p)\n", This, debugstr_guid(riid), ppvObject);
if((This == NULL) || (ppvObject == NULL))
return E_INVALIDARG;
if (IsEqualIID(&IID_IUnknown, riid) || IsEqualIID(&IID_IBinding, riid)) {
*ppvObject = iface;
IBinding_AddRef(iface);
return S_OK;
}
*ppvObject = NULL;
return E_NOINTERFACE;
}
static HRESULT WINAPI bsc_OnStartBinding(
IBindStatusCallback* iface,
DWORD dwReserved,
IBinding* pib)
{
bsc_t *This = impl_from_IBindStatusCallback(iface);
HRESULT hr;
TRACE("(%p)->(%x %p)\n", This, dwReserved, pib);
This->binding = pib;
IBinding_AddRef(pib);
hr = CreateStreamOnHGlobal(NULL, TRUE, &This->memstream);
if(FAILED(hr))
return hr;
return S_OK;
}
static ULONG WINAPI InternetBindInfo_AddRef(IInternetBindInfo *iface)
{
Binding *This = impl_from_IInternetBindInfo(iface);
return IBinding_AddRef(&This->IBinding_iface);
}
static ULONG WINAPI ServiceProvider_AddRef(IServiceProvider *iface)
{
Binding *This = SERVPROV_THIS(iface);
return IBinding_AddRef(BINDING(This));
}
static ULONG WINAPI WinInetHttpInfo_AddRef(IWinInetHttpInfo *iface)
{
Binding *This = INETINFO_THIS(iface);
return IBinding_AddRef(BINDING(This));
}
static ULONG WINAPI InternetBindInfo_AddRef(IInternetBindInfo *iface)
{
Binding *This = BINDINF_THIS(iface);
return IBinding_AddRef(BINDING(This));
}
static void report_data(Binding *This, DWORD bscf, ULONG progress, ULONG progress_max)
{
FORMATETC formatetc = {0, NULL, 1, -1, TYMED_ISTREAM};
BOOL sent_begindownloaddata = FALSE;
TRACE("(%p)->(%d %u %u)\n", This, bscf, progress, progress_max);
if(This->download_state == END_DOWNLOAD || (This->state & (BINDING_STOPPED|BINDING_ABORTED)))
return;
if(This->stgmed_buf->file != INVALID_HANDLE_VALUE)
read_protocol_data(This->stgmed_buf);
else if(This->download_state == BEFORE_DOWNLOAD)
fill_stgmed_buffer(This->stgmed_buf);
if(This->download_state == BEFORE_DOWNLOAD) {
This->download_state = DOWNLOADING;
sent_begindownloaddata = TRUE;
IBindStatusCallback_OnProgress(This->callback, progress, progress_max,
BINDSTATUS_BEGINDOWNLOADDATA, This->url);
if(This->stgmed_buf->cache_file)
IBindStatusCallback_OnProgress(This->callback, progress, progress_max,
BINDSTATUS_CACHEFILENAMEAVAILABLE, This->stgmed_buf->cache_file);
}
if(This->stgmed_buf->hres == S_FALSE || (bscf & BSCF_LASTDATANOTIFICATION)) {
This->download_state = END_DOWNLOAD;
IBindStatusCallback_OnProgress(This->callback, progress, progress_max,
BINDSTATUS_ENDDOWNLOADDATA, This->url);
} else if(!sent_begindownloaddata) {
IBindStatusCallback_OnProgress(This->callback, progress, progress_max,
BINDSTATUS_DOWNLOADINGDATA, This->url);
}
if(This->state & (BINDING_STOPPED|BINDING_ABORTED))
return;
if(This->to_object) {
if(!(This->state & BINDING_OBJAVAIL)) {
IBinding_AddRef(BINDING(This));
create_object(This);
IBinding_Release(BINDING(This));
}
} else {
STGMEDIUM stgmed;
HRESULT hres;
if(!(This->state & BINDING_LOCKED)) {
HRESULT hres = IInternetProtocol_LockRequest(This->protocol, 0);
if(SUCCEEDED(hres))
This->state |= BINDING_LOCKED;
}
hres = This->stgmed_obj->vtbl->fill_stgmed(This->stgmed_obj, &stgmed);
if(FAILED(hres)) {
stop_binding(This, hres, NULL);
return;
}
formatetc.tymed = stgmed.tymed;
formatetc.cfFormat = This->clipboard_format;
IBindStatusCallback_OnDataAvailable(This->callback, bscf, progress,
&formatetc, &stgmed);
if(This->download_state == END_DOWNLOAD)
stop_binding(This, S_OK, NULL);
}
}
static ULONG WINAPI InternetProtocolSink_AddRef(IInternetProtocolSink *iface)
{
Binding *This = PROTSINK_THIS(iface);
return IBinding_AddRef(BINDING(This));
}
static ULONG WINAPI WinInetHttpInfo_AddRef(IWinInetHttpInfo *iface)
{
Binding *This = impl_from_IWinInetHttpInfo(iface);
return IBinding_AddRef(&This->IBinding_iface);
}
static ULONG WINAPI BindInfo_AddRef(IInternetBindInfo *iface)
{
BindProtocol *This = BINDINFO_THIS(iface);
return IBinding_AddRef(PROTOCOL(This));
}
static ULONG WINAPI HttpInfo_AddRef(IWinInetHttpInfo *iface)
{
HttpProtocol *This = INETINFO_THIS(iface);
return IBinding_AddRef(PROTOCOL(This));
}
static ULONG WINAPI InternetProtocolSink_AddRef(IInternetProtocolSink *iface)
{
Binding *This = impl_from_IInternetProtocolSink(iface);
return IBinding_AddRef(&This->IBinding_iface);
}
static ULONG WINAPI ServiceProvider_AddRef(IServiceProvider *iface)
{
Binding *This = impl_from_IServiceProvider(iface);
return IBinding_AddRef(&This->IBinding_iface);
}
