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wine/dlls/urlmon/umon.c
David White 67e7f6cd56 urlmon: Implement IMoniker_ComposeWith() for url monikers. 
Signed-off-by: David White <dwhite@codeweavers.com>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-03-18 22:04:01 +01:00

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/*
* UrlMon
*
* Copyright 1999 Ulrich Czekalla for Corel Corporation
* Copyright 2002 Huw D M Davies for CodeWeavers
* Copyright 2005 Jacek Caban for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "urlmon_main.h"
#include "winreg.h"
#include "shlwapi.h"
#include "hlink.h"
#include "shellapi.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(urlmon);
typedef struct {
IMoniker IMoniker_iface;
IUriContainer IUriContainer_iface;
LONG ref;
IUri *uri;
BSTR URLName;
} URLMoniker;
static inline URLMoniker *impl_from_IMoniker(IMoniker *iface)
{
return CONTAINING_RECORD(iface, URLMoniker, IMoniker_iface);
}
static HRESULT WINAPI URLMoniker_QueryInterface(IMoniker *iface, REFIID riid, void **ppv)
{
URLMoniker *This = impl_from_IMoniker(iface);
if(!ppv)
return E_INVALIDARG;
if(IsEqualIID(&IID_IUnknown, riid)) {
TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
*ppv = iface;
}else if(IsEqualIID(&IID_IPersist, riid)) {
TRACE("(%p)->(IID_IPersist %p)\n", This, ppv);
*ppv = iface;
}else if(IsEqualIID(&IID_IPersistStream,riid)) {
TRACE("(%p)->(IID_IPersistStream %p)\n", This, ppv);
*ppv = iface;
}else if(IsEqualIID(&IID_IMoniker, riid)) {
TRACE("(%p)->(IID_IMoniker %p)\n", This, ppv);
*ppv = iface;
}else if(IsEqualIID(&IID_IAsyncMoniker, riid)) {
TRACE("(%p)->(IID_IAsyncMoniker %p)\n", This, ppv);
*ppv = iface;
}else if(IsEqualIID(&IID_IUriContainer, riid)) {
TRACE("(%p)->(IID_IUriContainer %p)\n", This, ppv);
*ppv = &This->IUriContainer_iface;
}else {
WARN("(%p)->(%s,%p)\n", This, debugstr_guid(riid), ppv);
*ppv = NULL;
return E_NOINTERFACE;
}
IUnknown_AddRef((IUnknown*)*ppv);
return S_OK;
}
static ULONG WINAPI URLMoniker_AddRef(IMoniker *iface)
{
URLMoniker *This = impl_from_IMoniker(iface);
ULONG refCount = InterlockedIncrement(&This->ref);
TRACE("(%p) ref=%u\n",This, refCount);
return refCount;
}
static ULONG WINAPI URLMoniker_Release(IMoniker *iface)
{
URLMoniker *This = impl_from_IMoniker(iface);
ULONG refCount = InterlockedDecrement(&This->ref);
TRACE("(%p) ref=%u\n",This, refCount);
if (!refCount) {
if(This->uri)
IUri_Release(This->uri);
SysFreeString(This->URLName);
heap_free(This);
URLMON_UnlockModule();
}
return refCount;
}
static HRESULT WINAPI URLMoniker_GetClassID(IMoniker *iface, CLSID *pClassID)
{
URLMoniker *This = impl_from_IMoniker(iface);
TRACE("(%p,%p)\n", This, pClassID);
if(!pClassID)
return E_POINTER;
/* Windows always returns CLSID_StdURLMoniker */
*pClassID = CLSID_StdURLMoniker;
return S_OK;
}
static HRESULT WINAPI URLMoniker_IsDirty(IMoniker *iface)
{
URLMoniker *This = impl_from_IMoniker(iface);
TRACE("(%p)\n",This);
/* Note that the OLE-provided implementations of the IPersistStream::IsDirty
method in the OLE-provided moniker interfaces always return S_FALSE because
their internal state never changes. */
return S_FALSE;
}
static HRESULT WINAPI URLMoniker_Load(IMoniker* iface,IStream* pStm)
{
URLMoniker *This = impl_from_IMoniker(iface);
WCHAR *new_uri_str;
IUri *new_uri;
BSTR new_url;
ULONG size;
ULONG got;
HRESULT hres;
TRACE("(%p,%p)\n",This,pStm);
if(!pStm)
return E_INVALIDARG;
/*
* NOTE
* Writes a ULONG containing length of unicode string, followed
* by that many unicode characters
*/
hres = IStream_Read(pStm, &size, sizeof(ULONG), &got);
if(FAILED(hres))
return hres;
if(got != sizeof(ULONG))
return E_FAIL;
new_uri_str = heap_alloc(size+sizeof(WCHAR));
if(!new_uri_str)
return E_OUTOFMEMORY;
hres = IStream_Read(pStm, new_uri_str, size, NULL);
new_uri_str[size/sizeof(WCHAR)] = 0;
if(SUCCEEDED(hres))
hres = CreateUri(new_uri_str, 0, 0, &new_uri);
heap_free(new_uri_str);
if(FAILED(hres))
return hres;
hres = IUri_GetDisplayUri(new_uri, &new_url);
if(FAILED(hres)) {
IUri_Release(new_uri);
return hres;
}
SysFreeString(This->URLName);
if(This->uri)
IUri_Release(This->uri);
This->uri = new_uri;
This->URLName = new_url;
return S_OK;
}
static HRESULT WINAPI URLMoniker_Save(IMoniker *iface, IStream* pStm, BOOL fClearDirty)
{
URLMoniker *This = impl_from_IMoniker(iface);
HRESULT res;
ULONG size;
TRACE("(%p,%p,%d)\n", This, pStm, fClearDirty);
if(!pStm)
return E_INVALIDARG;
size = (SysStringLen(This->URLName) + 1)*sizeof(WCHAR);
res=IStream_Write(pStm,&size,sizeof(ULONG),NULL);
if(SUCCEEDED(res))
res=IStream_Write(pStm,This->URLName,size,NULL);
return res;
}
static HRESULT WINAPI URLMoniker_GetSizeMax(IMoniker* iface, ULARGE_INTEGER *pcbSize)
{
URLMoniker *This = impl_from_IMoniker(iface);
TRACE("(%p,%p)\n",This,pcbSize);
if(!pcbSize)
return E_INVALIDARG;
pcbSize->QuadPart = sizeof(ULONG) + ((SysStringLen(This->URLName)+1) * sizeof(WCHAR));
return S_OK;
}
static HRESULT WINAPI URLMoniker_BindToObject(IMoniker *iface, IBindCtx* pbc, IMoniker *pmkToLeft,
REFIID riid, void **ppv)
{
URLMoniker *This = impl_from_IMoniker(iface);
IRunningObjectTable *obj_tbl;
HRESULT hres;
TRACE("(%p)->(%p,%p,%s,%p)\n", This, pbc, pmkToLeft, debugstr_guid(riid), ppv);
hres = IBindCtx_GetRunningObjectTable(pbc, &obj_tbl);
if(SUCCEEDED(hres)) {
hres = IRunningObjectTable_IsRunning(obj_tbl, &This->IMoniker_iface);
if(hres == S_OK) {
IUnknown *unk = NULL;
TRACE("Found in running object table\n");
hres = IRunningObjectTable_GetObject(obj_tbl, &This->IMoniker_iface, &unk);
if(SUCCEEDED(hres)) {
hres = IUnknown_QueryInterface(unk, riid, ppv);
IUnknown_Release(unk);
}
IRunningObjectTable_Release(obj_tbl);
return hres;
}
IRunningObjectTable_Release(obj_tbl);
}
if(!This->uri) {
*ppv = NULL;
return MK_E_SYNTAX;
}
return bind_to_object(&This->IMoniker_iface, This->uri, pbc, riid, ppv);
}
static HRESULT WINAPI URLMoniker_BindToStorage(IMoniker* iface, IBindCtx* pbc,
IMoniker* pmkToLeft, REFIID riid, void **ppvObject)
{
URLMoniker *This = impl_from_IMoniker(iface);
TRACE("(%p)->(%p %p %s %p)\n", This, pbc, pmkToLeft, debugstr_guid(riid), ppvObject);
if(ppvObject) *ppvObject = NULL;
if(!pbc || !ppvObject) return E_INVALIDARG;
if(pmkToLeft)
FIXME("Unsupported pmkToLeft\n");
if(!This->uri)
return MK_E_SYNTAX;
return bind_to_storage(This->uri, pbc, riid, ppvObject);
}
static HRESULT WINAPI URLMoniker_Reduce(IMoniker *iface, IBindCtx *pbc,
DWORD dwReduceHowFar, IMoniker **ppmkToLeft, IMoniker **ppmkReduced)
{
URLMoniker *This = impl_from_IMoniker(iface);
TRACE("(%p,%p,%d,%p,%p)\n", This, pbc, dwReduceHowFar, ppmkToLeft, ppmkReduced);
if(!ppmkReduced)
return E_INVALIDARG;
IMoniker_AddRef(iface);
*ppmkReduced = iface;
return MK_S_REDUCED_TO_SELF;
}
static HRESULT WINAPI URLMoniker_ComposeWith(IMoniker *iface, IMoniker *right,
BOOL only_if_not_generic, IMoniker **composite)
{
HRESULT res;
IUri *right_uri;
IUriContainer *uri_container;
TRACE("(%p)->(%p,%d,%p)\n", iface, right, only_if_not_generic, composite);
if (!right || !composite) return E_INVALIDARG;
res = IMoniker_QueryInterface(right, &IID_IUriContainer, (void**)&uri_container);
if (SUCCEEDED(res)){
res = IUriContainer_GetIUri(uri_container, &right_uri);
if (SUCCEEDED(res)) res = CreateURLMonikerEx2(iface, right_uri, composite, 0);
IUriContainer_Release(uri_container);
return res;
}
if(only_if_not_generic) return MK_E_NEEDGENERIC;
return CreateGenericComposite(iface, right, composite);
}
static HRESULT WINAPI URLMoniker_Enum(IMoniker *iface, BOOL fForward, IEnumMoniker **ppenumMoniker)
{
URLMoniker *This = impl_from_IMoniker(iface);
TRACE("(%p,%d,%p)\n", This, fForward, ppenumMoniker);
if(!ppenumMoniker)
return E_INVALIDARG;
/* Does not support sub-monikers */
*ppenumMoniker = NULL;
return S_OK;
}
static HRESULT WINAPI URLMoniker_IsEqual(IMoniker *iface, IMoniker *pmkOtherMoniker)
{
URLMoniker *This = impl_from_IMoniker(iface);
CLSID clsid;
LPOLESTR urlPath;
IBindCtx* bind;
HRESULT res;
TRACE("(%p,%p)\n",This, pmkOtherMoniker);
if(pmkOtherMoniker==NULL)
return E_INVALIDARG;
IMoniker_GetClassID(pmkOtherMoniker,&clsid);
if(!IsEqualCLSID(&clsid,&CLSID_StdURLMoniker))
return S_FALSE;
res = CreateBindCtx(0,&bind);
if(FAILED(res))
return res;
res = S_FALSE;
if(SUCCEEDED(IMoniker_GetDisplayName(pmkOtherMoniker,bind,NULL,&urlPath))) {
int result = lstrcmpiW(urlPath, This->URLName);
CoTaskMemFree(urlPath);
if(result == 0)
res = S_OK;
}
IBindCtx_Release(bind);
return res;
}
static HRESULT WINAPI URLMoniker_Hash(IMoniker *iface, DWORD *pdwHash)
{
URLMoniker *This = impl_from_IMoniker(iface);
int h = 0,i,skip,len;
int off = 0;
LPOLESTR val;
TRACE("(%p,%p)\n",This,pdwHash);
if(!pdwHash)
return E_INVALIDARG;
val = This->URLName;
len = lstrlenW(val);
if(len < 16) {
for(i = len ; i > 0; i--) {
h = (h * 37) + val[off++];
}
}else {
/* only sample some characters */
skip = len / 8;
for(i = len; i > 0; i -= skip, off += skip) {
h = (h * 39) + val[off];
}
}
*pdwHash = h;
return S_OK;
}
static HRESULT WINAPI URLMoniker_IsRunning(IMoniker* iface, IBindCtx* pbc,
IMoniker *pmkToLeft, IMoniker *pmkNewlyRunning)
{
URLMoniker *This = impl_from_IMoniker(iface);
FIXME("(%p)->(%p,%p,%p): stub\n",This,pbc,pmkToLeft,pmkNewlyRunning);
return E_NOTIMPL;
}
static HRESULT WINAPI URLMoniker_GetTimeOfLastChange(IMoniker *iface,
IBindCtx *pbc, IMoniker *pmkToLeft, FILETIME *pFileTime)
{
URLMoniker *This = impl_from_IMoniker(iface);
FIXME("(%p)->(%p,%p,%p): stub\n", This, pbc, pmkToLeft, pFileTime);
return E_NOTIMPL;
}
static HRESULT WINAPI URLMoniker_Inverse(IMoniker *iface, IMoniker **ppmk)
{
URLMoniker *This = impl_from_IMoniker(iface);
TRACE("(%p,%p)\n",This,ppmk);
return MK_E_NOINVERSE;
}
static HRESULT WINAPI URLMoniker_CommonPrefixWith(IMoniker *iface, IMoniker *pmkOther, IMoniker **ppmkPrefix)
{
URLMoniker *This = impl_from_IMoniker(iface);
FIXME("(%p)->(%p,%p): stub\n",This,pmkOther,ppmkPrefix);
return E_NOTIMPL;
}
static HRESULT WINAPI URLMoniker_RelativePathTo(IMoniker *iface, IMoniker *pmOther, IMoniker **ppmkRelPath)
{
URLMoniker *This = impl_from_IMoniker(iface);
FIXME("(%p)->(%p,%p): stub\n",This,pmOther,ppmkRelPath);
return E_NOTIMPL;
}
static HRESULT WINAPI URLMoniker_GetDisplayName(IMoniker *iface, IBindCtx *pbc, IMoniker *pmkToLeft,
LPOLESTR *ppszDisplayName)
{
URLMoniker *This = impl_from_IMoniker(iface);
int len;
TRACE("(%p,%p,%p,%p)\n", This, pbc, pmkToLeft, ppszDisplayName);
if(!ppszDisplayName)
return E_INVALIDARG;
if(!This->URLName)
return E_OUTOFMEMORY;
/* FIXME: If this is a partial URL, try and get a URL moniker from SZ_URLCONTEXT in the bind context,
then look at pmkToLeft to try and complete the URL
*/
len = SysStringLen(This->URLName)+1;
*ppszDisplayName = CoTaskMemAlloc(len*sizeof(WCHAR));
if(!*ppszDisplayName)
return E_OUTOFMEMORY;
lstrcpyW(*ppszDisplayName, This->URLName);
return S_OK;
}
static HRESULT WINAPI URLMoniker_ParseDisplayName(IMoniker *iface, IBindCtx *pbc, IMoniker *pmkToLeft,
LPOLESTR pszDisplayName, ULONG *pchEaten, IMoniker **ppmkOut)
{
URLMoniker *This = impl_from_IMoniker(iface);
FIXME("(%p)->(%p,%p,%p,%p,%p): stub\n",This,pbc,pmkToLeft,pszDisplayName,pchEaten,ppmkOut);
return E_NOTIMPL;
}
static HRESULT WINAPI URLMoniker_IsSystemMoniker(IMoniker *iface, DWORD *pwdMksys)
{
URLMoniker *This = impl_from_IMoniker(iface);
TRACE("(%p,%p)\n",This,pwdMksys);
if(!pwdMksys)
return E_INVALIDARG;
*pwdMksys = MKSYS_URLMONIKER;
return S_OK;
}
static const IMonikerVtbl URLMonikerVtbl =
{
URLMoniker_QueryInterface,
URLMoniker_AddRef,
URLMoniker_Release,
URLMoniker_GetClassID,
URLMoniker_IsDirty,
URLMoniker_Load,
URLMoniker_Save,
URLMoniker_GetSizeMax,
URLMoniker_BindToObject,
URLMoniker_BindToStorage,
URLMoniker_Reduce,
URLMoniker_ComposeWith,
URLMoniker_Enum,
URLMoniker_IsEqual,
URLMoniker_Hash,
URLMoniker_IsRunning,
URLMoniker_GetTimeOfLastChange,
URLMoniker_Inverse,
URLMoniker_CommonPrefixWith,
URLMoniker_RelativePathTo,
URLMoniker_GetDisplayName,
URLMoniker_ParseDisplayName,
URLMoniker_IsSystemMoniker
};
static inline URLMoniker *impl_from_IUriContainer(IUriContainer *iface)
{
return CONTAINING_RECORD(iface, URLMoniker, IUriContainer_iface);
}
static HRESULT WINAPI UriContainer_QueryInterface(IUriContainer *iface, REFIID riid, void **ppv)
{
URLMoniker *This = impl_from_IUriContainer(iface);
return IMoniker_QueryInterface(&This->IMoniker_iface, riid, ppv);
}
static ULONG WINAPI UriContainer_AddRef(IUriContainer *iface)
{
URLMoniker *This = impl_from_IUriContainer(iface);
return IMoniker_AddRef(&This->IMoniker_iface);
}
static ULONG WINAPI UriContainer_Release(IUriContainer *iface)
{
URLMoniker *This = impl_from_IUriContainer(iface);
return IMoniker_Release(&This->IMoniker_iface);
}
static HRESULT WINAPI UriContainer_GetIUri(IUriContainer *iface, IUri **ppIUri)
{
URLMoniker *This = impl_from_IUriContainer(iface);
TRACE("(%p)->(%p)\n", This, ppIUri);
if(!This->uri) {
*ppIUri = NULL;
return S_FALSE;
}
IUri_AddRef(This->uri);
*ppIUri = This->uri;
return S_OK;
}
static const IUriContainerVtbl UriContainerVtbl = {
UriContainer_QueryInterface,
UriContainer_AddRef,
UriContainer_Release,
UriContainer_GetIUri
};
static HRESULT create_moniker(IUri *uri, URLMoniker **ret)
{
URLMoniker *mon;
HRESULT hres;
mon = heap_alloc(sizeof(*mon));
if(!mon)
return E_OUTOFMEMORY;
mon->IMoniker_iface.lpVtbl = &URLMonikerVtbl;
mon->IUriContainer_iface.lpVtbl = &UriContainerVtbl;
mon->ref = 1;
if(uri) {
/* FIXME: try to avoid it */
hres = IUri_GetDisplayUri(uri, &mon->URLName);
if(FAILED(hres)) {
heap_free(mon);
return hres;
}
IUri_AddRef(uri);
mon->uri = uri;
}else {
mon->URLName = NULL;
mon->uri = NULL;
}
URLMON_LockModule();
*ret = mon;
return S_OK;
}
HRESULT StdURLMoniker_Construct(IUnknown *outer, void **ppv)
{
URLMoniker *mon;
HRESULT hres;
TRACE("(%p %p)\n", outer, ppv);
hres = create_moniker(NULL, &mon);
if(FAILED(hres))
return hres;
*ppv = &mon->IMoniker_iface;
return S_OK;
}
static const DWORD create_flags_map[3] = {
Uri_CREATE_FILE_USE_DOS_PATH, /* URL_MK_LEGACY */
0, /* URL_MK_UNIFORM */
Uri_CREATE_NO_CANONICALIZE /* URL_MK_NO_CANONICALIZE */
};
static const DWORD combine_flags_map[3] = {
URL_FILE_USE_PATHURL, /* URL_MK_LEGACY */
0, /* URL_MK_UNIFORM */
URL_DONT_SIMPLIFY /* URL_MK_NO_CANONICALIZE */
};
/***********************************************************************
* CreateURLMonikerEx (URLMON.@)
*
* Create a url moniker.
*
* PARAMS
* pmkContext [I] Context
* szURL [I] Url to create the moniker for
* ppmk [O] Destination for created moniker.
* dwFlags [I] Flags.
*
* RETURNS
* Success: S_OK. ppmk contains the created IMoniker object.
* Failure: MK_E_SYNTAX if szURL is not a valid url, or
* E_OUTOFMEMORY if memory allocation fails.
*/
HRESULT WINAPI CreateURLMonikerEx(IMoniker *pmkContext, LPCWSTR szURL, IMoniker **ppmk, DWORD dwFlags)
{
IUri *uri, *base_uri = NULL;
URLMoniker *obj;
HRESULT hres;
TRACE("(%p, %s, %p, %08x)\n", pmkContext, debugstr_w(szURL), ppmk, dwFlags);
if (ppmk)
*ppmk = NULL;
if (!szURL || !ppmk)
return E_INVALIDARG;
if(dwFlags >= ARRAY_SIZE(create_flags_map)) {
FIXME("Unsupported flags %x\n", dwFlags);
return E_INVALIDARG;
}
if(pmkContext) {
IUriContainer *uri_container;
hres = IMoniker_QueryInterface(pmkContext, &IID_IUriContainer, (void**)&uri_container);
if(SUCCEEDED(hres)) {
hres = IUriContainer_GetIUri(uri_container, &base_uri);
IUriContainer_Release(uri_container);
if(FAILED(hres))
return hres;
}
}
if(base_uri) {
hres = CoInternetCombineUrlEx(base_uri, szURL, combine_flags_map[dwFlags], &uri, 0);
IUri_Release(base_uri);
}else {
hres = CreateUri(szURL, Uri_CREATE_ALLOW_RELATIVE|Uri_CREATE_ALLOW_IMPLICIT_FILE_SCHEME|create_flags_map[dwFlags], 0, &uri);
}
if(FAILED(hres))
return hres;
hres = create_moniker(uri, &obj);
IUri_Release(uri);
if(FAILED(hres))
return hres;
*ppmk = &obj->IMoniker_iface;
return S_OK;
}
/***********************************************************************
* CreateURLMonikerEx2 (URLMON.@)
*/
HRESULT WINAPI CreateURLMonikerEx2(IMoniker *pmkContext, IUri *pUri, IMoniker **ppmk, DWORD dwFlags)
{
IUri *context_uri = NULL, *uri;
IUriContainer *uri_container;
URLMoniker *ret;
HRESULT hres;
TRACE("(%p %p %p %x)\n", pmkContext, pUri, ppmk, dwFlags);
if (ppmk)
*ppmk = NULL;
if (!pUri || !ppmk)
return E_INVALIDARG;
if(dwFlags >= ARRAY_SIZE(create_flags_map)) {
FIXME("Unsupported flags %x\n", dwFlags);
return E_INVALIDARG;
}
if(pmkContext) {
hres = IMoniker_QueryInterface(pmkContext, &IID_IUriContainer, (void**)&uri_container);
if(SUCCEEDED(hres)) {
hres = IUriContainer_GetIUri(uri_container, &context_uri);
if(FAILED(hres))
context_uri = NULL;
IUriContainer_Release(uri_container);
}
}
if(context_uri) {
hres = CoInternetCombineIUri(context_uri, pUri, combine_flags_map[dwFlags], &uri, 0);
IUri_Release(context_uri);
if(FAILED(hres))
return hres;
}else {
uri = pUri;
IUri_AddRef(uri);
}
hres = create_moniker(uri, &ret);
IUri_Release(uri);
if(FAILED(hres))
return hres;
*ppmk = &ret->IMoniker_iface;
return S_OK;
}
/**********************************************************************
* CreateURLMoniker (URLMON.@)
*
* Create a url moniker.
*
* PARAMS
* pmkContext [I] Context
* szURL [I] Url to create the moniker for
* ppmk [O] Destination for created moniker.
*
* RETURNS
* Success: S_OK. ppmk contains the created IMoniker object.
* Failure: MK_E_SYNTAX if szURL is not a valid url, or
* E_OUTOFMEMORY if memory allocation fails.
*/
HRESULT WINAPI CreateURLMoniker(IMoniker *pmkContext, LPCWSTR szURL, IMoniker **ppmk)
{
return CreateURLMonikerEx(pmkContext, szURL, ppmk, URL_MK_LEGACY);
}
/***********************************************************************
* IsAsyncMoniker (URLMON.@)
*/
HRESULT WINAPI IsAsyncMoniker(IMoniker *pmk)
{
IUnknown *am;
TRACE("(%p)\n", pmk);
if(!pmk)
return E_INVALIDARG;
if(SUCCEEDED(IMoniker_QueryInterface(pmk, &IID_IAsyncMoniker, (void**)&am))) {
IUnknown_Release(am);
return S_OK;
}
return S_FALSE;
}
/***********************************************************************
* BindAsyncMoniker (URLMON.@)
*
* Bind a bind status callback to an asynchronous URL Moniker.
*
* PARAMS
* pmk [I] Moniker object to bind status callback to
* grfOpt [I] Options, seems not used
* pbsc [I] Status callback to bind
* iidResult [I] Interface to return
* ppvResult [O] Resulting asynchronous moniker object
*
* RETURNS
* Success: S_OK.
* Failure: E_INVALIDARG, if any argument is invalid, or
* E_OUTOFMEMORY if memory allocation fails.
*/
HRESULT WINAPI BindAsyncMoniker(IMoniker *pmk, DWORD grfOpt, IBindStatusCallback *pbsc, REFIID iidResult, LPVOID *ppvResult)
{
LPBC pbc = NULL;
HRESULT hr = E_INVALIDARG;
TRACE("(%p %08x %p %s %p)\n", pmk, grfOpt, pbsc, debugstr_guid(iidResult), ppvResult);
if (pmk && ppvResult)
{
*ppvResult = NULL;
hr = CreateAsyncBindCtx(0, pbsc, NULL, &pbc);
if (hr == NOERROR)
{
hr = IMoniker_BindToObject(pmk, pbc, NULL, iidResult, ppvResult);
IBindCtx_Release(pbc);
}
}
return hr;
}
/***********************************************************************
* MkParseDisplayNameEx (URLMON.@)
*/
HRESULT WINAPI MkParseDisplayNameEx(IBindCtx *pbc, LPCWSTR szDisplayName, ULONG *pchEaten, LPMONIKER *ppmk)
{
TRACE("(%p %s %p %p)\n", pbc, debugstr_w(szDisplayName), pchEaten, ppmk);
if (!pbc || !szDisplayName || !*szDisplayName || !pchEaten || !ppmk)
return E_INVALIDARG;
if(is_registered_protocol(szDisplayName)) {
HRESULT hres;
hres = CreateURLMoniker(NULL, szDisplayName, ppmk);
if(SUCCEEDED(hres)) {
*pchEaten = lstrlenW(szDisplayName);
return hres;
}
}
return MkParseDisplayName(pbc, szDisplayName, pchEaten, ppmk);
}
/***********************************************************************
* URLDownloadToCacheFileA (URLMON.@)
*/
HRESULT WINAPI URLDownloadToCacheFileA(LPUNKNOWN lpUnkCaller, LPCSTR szURL, LPSTR szFileName,
DWORD dwBufLength, DWORD dwReserved, LPBINDSTATUSCALLBACK pBSC)
{
LPWSTR url = NULL, file_name = NULL;
int len;
HRESULT hres;
TRACE("(%p %s %p %d %d %p)\n", lpUnkCaller, debugstr_a(szURL), szFileName,
dwBufLength, dwReserved, pBSC);
if(szURL) {
len = MultiByteToWideChar(CP_ACP, 0, szURL, -1, NULL, 0);
url = heap_alloc(len*sizeof(WCHAR));
MultiByteToWideChar(CP_ACP, 0, szURL, -1, url, len);
}
if(szFileName)
file_name = heap_alloc(dwBufLength*sizeof(WCHAR));
hres = URLDownloadToCacheFileW(lpUnkCaller, url, file_name, dwBufLength*sizeof(WCHAR),
dwReserved, pBSC);
if(SUCCEEDED(hres) && file_name)
WideCharToMultiByte(CP_ACP, 0, file_name, -1, szFileName, dwBufLength, NULL, NULL);
heap_free(url);
heap_free(file_name);
return hres;
}
/***********************************************************************
* URLDownloadToCacheFileW (URLMON.@)
*/
HRESULT WINAPI URLDownloadToCacheFileW(LPUNKNOWN lpUnkCaller, LPCWSTR szURL, LPWSTR szFileName,
DWORD dwBufLength, DWORD dwReserved, LPBINDSTATUSCALLBACK pBSC)
{
WCHAR cache_path[MAX_PATH + 1];
FILETIME expire, modified;
HRESULT hr;
LPWSTR ext;
static WCHAR header[] = L"HTTP/1.0 200 OK\\r\\n\\r\\n";
TRACE("(%p, %s, %p, %d, %d, %p)\n", lpUnkCaller, debugstr_w(szURL),
szFileName, dwBufLength, dwReserved, pBSC);
if (!szURL || !szFileName)
return E_INVALIDARG;
ext = PathFindExtensionW(szURL);
if (!CreateUrlCacheEntryW(szURL, 0, ext, cache_path, 0))
return E_FAIL;
hr = URLDownloadToFileW(lpUnkCaller, szURL, cache_path, 0, pBSC);
if (FAILED(hr))
return hr;
expire.dwHighDateTime = 0;
expire.dwLowDateTime = 0;
modified.dwHighDateTime = 0;
modified.dwLowDateTime = 0;
if (!CommitUrlCacheEntryW(szURL, cache_path, expire, modified, NORMAL_CACHE_ENTRY,
header, sizeof(header), NULL, NULL))
return E_FAIL;
if (lstrlenW(cache_path) > dwBufLength)
return E_OUTOFMEMORY;
lstrcpyW(szFileName, cache_path);
return S_OK;
}
/***********************************************************************
* HlinkSimpleNavigateToMoniker (URLMON.@)
*/
HRESULT WINAPI HlinkSimpleNavigateToMoniker(IMoniker *pmkTarget,
LPCWSTR szLocation, LPCWSTR szTargetFrameName, IUnknown *pUnk,
IBindCtx *pbc, IBindStatusCallback *pbsc, DWORD grfHLNF, DWORD dwReserved)
{
LPWSTR target;
HRESULT hres;
TRACE("\n");
hres = IMoniker_GetDisplayName(pmkTarget, pbc, 0, &target);
if(hres == S_OK)
hres = HlinkSimpleNavigateToString( target, szLocation, szTargetFrameName,
pUnk, pbc, pbsc, grfHLNF, dwReserved );
CoTaskMemFree(target);
return hres;
}
/***********************************************************************
* HlinkSimpleNavigateToString (URLMON.@)
*/
HRESULT WINAPI HlinkSimpleNavigateToString( LPCWSTR szTarget,
LPCWSTR szLocation, LPCWSTR szTargetFrameName, IUnknown *pUnk,
IBindCtx *pbc, IBindStatusCallback *pbsc, DWORD grfHLNF, DWORD dwReserved)
{
FIXME("%s %s %s %p %p %p %u %u partial stub\n", debugstr_w( szTarget ), debugstr_w( szLocation ),
debugstr_w( szTargetFrameName ), pUnk, pbc, pbsc, grfHLNF, dwReserved);
/* undocumented: 0 means HLNF_OPENINNEWWINDOW*/
if (!grfHLNF) grfHLNF = HLNF_OPENINNEWWINDOW;
if (grfHLNF == HLNF_OPENINNEWWINDOW)
{
SHELLEXECUTEINFOW sei;
memset(&sei, 0, sizeof(sei));
sei.cbSize = sizeof(sei);
sei.lpVerb = L"open";
sei.nShow = SW_SHOWNORMAL;
sei.fMask = SEE_MASK_FLAG_NO_UI | SEE_MASK_NO_CONSOLE;
sei.lpFile = szTarget;
if (ShellExecuteExW(&sei)) return S_OK;
}
return E_NOTIMPL;
}
/***********************************************************************
* HlinkNavigateString (URLMON.@)
*/
HRESULT WINAPI HlinkNavigateString( IUnknown *pUnk, LPCWSTR szTarget )
{
TRACE("%p %s\n", pUnk, debugstr_w( szTarget ) );
return HlinkSimpleNavigateToString(
szTarget, NULL, NULL, pUnk, NULL, NULL, 0, 0 );
}
/***********************************************************************
* GetSoftwareUpdateInfo (URLMON.@)
*/
HRESULT WINAPI GetSoftwareUpdateInfo( LPCWSTR szDistUnit, LPSOFTDISTINFO psdi )
{
FIXME("%s %p\n", debugstr_w(szDistUnit), psdi );
return E_FAIL;
}
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