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urlmon: Added Uri IPersistStream_Save implementation.

This commit is contained in:
Piotr Caban 2012-01-12 15:34:58 +01:00 committed by Alexandre Julliard
parent e6d6c6feb9
commit 3694ab67e5
1 changed files with 158 additions and 6 deletions
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164
dlls/urlmon/uri.c
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@ -17,6 +17,8 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define NONAMELESSUNION
#include "urlmon_main.h"
#include "wine/debug.h"
@ -5132,8 +5134,8 @@ static HRESULT WINAPI PersistStream_GetClassID(IPersistStream *iface, CLSID *pCl
static HRESULT WINAPI PersistStream_IsDirty(IPersistStream *iface)
{
Uri *This = impl_from_IPersistStream(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
TRACE("(%p)\n", This);
return S_FALSE;
}
static HRESULT WINAPI PersistStream_Load(IPersistStream *iface, IStream *pStm)
@ -5143,18 +5145,168 @@ static HRESULT WINAPI PersistStream_Load(IPersistStream *iface, IStream *pStm)
return E_NOTIMPL;
}
struct persist_uri {
DWORD size;
DWORD unk1[2];
DWORD create_flags;
DWORD unk2[3];
DWORD fields_no;
BYTE data[1];
};
static inline BYTE* persist_stream_add_strprop(Uri *This, BYTE *p, DWORD type, DWORD len, WCHAR *data)
{
len *= sizeof(WCHAR);
*(DWORD*)p = type;
p += sizeof(DWORD);
*(DWORD*)p = len+sizeof(WCHAR);
p += sizeof(DWORD);
memcpy(p, data, len);
p += len;
*(WCHAR*)p = 0;
return p+sizeof(WCHAR);
}
static HRESULT WINAPI PersistStream_Save(IPersistStream *iface, IStream *pStm, BOOL fClearDirty)
{
Uri *This = impl_from_IPersistStream(iface);
FIXME("(%p)->(%p %x)\n", This, pStm, fClearDirty);
return E_NOTIMPL;
ULARGE_INTEGER size;
struct persist_uri *data;
BYTE *p;
HRESULT hres;
TRACE("(%p)->(%p %x)\n", This, pStm, fClearDirty);
if(!pStm)
return E_INVALIDARG;
hres = IPersistStream_GetSizeMax(&This->IPersistStream_iface, &size);
if(FAILED(hres))
return hres;
data = heap_alloc_zero(size.u.LowPart);
if(!data)
return E_OUTOFMEMORY;
data->size = size.u.LowPart;
data->create_flags = This->create_flags;
data->fields_no = 1;
p = persist_stream_add_strprop(This, data->data, Uri_PROPERTY_RAW_URI,
SysStringLen(This->raw_uri), This->raw_uri);
if(This->scheme_type!=URL_SCHEME_HTTP && This->scheme_type!=URL_SCHEME_HTTPS
&& This->scheme_type!=URL_SCHEME_FTP) {
hres = IStream_Write(pStm, data, data->size-2, NULL);
heap_free(data);
return hres;
}
if(This->fragment_len) {
data->fields_no++;
p = persist_stream_add_strprop(This, p, Uri_PROPERTY_FRAGMENT,
This->fragment_len, This->canon_uri+This->fragment_start);
}
if(This->host_len) {
data->fields_no++;
if(This->host_type == Uri_HOST_IPV6)
p = persist_stream_add_strprop(This, p, Uri_PROPERTY_HOST,
This->host_len-2, This->canon_uri+This->host_start+1);
else
p = persist_stream_add_strprop(This, p, Uri_PROPERTY_HOST,
This->host_len, This->canon_uri+This->host_start);
}
if(This->userinfo_split > -1) {
data->fields_no++;
p = persist_stream_add_strprop(This, p, Uri_PROPERTY_PASSWORD,
This->userinfo_len-This->userinfo_split-1,
This->canon_uri+This->userinfo_start+This->userinfo_split+1);
}
if(This->path_len) {
data->fields_no++;
p = persist_stream_add_strprop(This, p, Uri_PROPERTY_PATH,
This->path_len, This->canon_uri+This->path_start);
}
if(This->has_port) {
data->fields_no++;
*(DWORD*)p = Uri_PROPERTY_PORT;
p += sizeof(DWORD);
*(DWORD*)p = sizeof(DWORD);
p += sizeof(DWORD);
*(DWORD*)p = This->port;
p += sizeof(DWORD);
}
if(This->query_len) {
data->fields_no++;
p = persist_stream_add_strprop(This, p, Uri_PROPERTY_QUERY,
This->query_len, This->canon_uri+This->query_start);
}
if(This->scheme_len) {
data->fields_no++;
p = persist_stream_add_strprop(This, p, Uri_PROPERTY_SCHEME_NAME,
This->scheme_len, This->canon_uri+This->scheme_start);
}
if(This->userinfo_start>-1 && This->userinfo_split!=0) {
data->fields_no++;
if(This->userinfo_split > -1)
p = persist_stream_add_strprop(This, p, Uri_PROPERTY_USER_NAME,
This->userinfo_split, This->canon_uri+This->userinfo_start);
else
p = persist_stream_add_strprop(This, p, Uri_PROPERTY_USER_NAME,
This->userinfo_len, This->canon_uri+This->userinfo_start);
}
hres = IStream_Write(pStm, data, data->size-2, NULL);
heap_free(data);
return hres;
}
static HRESULT WINAPI PersistStream_GetSizeMax(IPersistStream *iface, ULARGE_INTEGER *pcbSize)
{
Uri *This = impl_from_IPersistStream(iface);
FIXME("(%p)->(%p)\n", This, pcbSize);
return E_NOTIMPL;
TRACE("(%p)->(%p)\n", This, pcbSize);
if(!pcbSize)
return E_INVALIDARG;
pcbSize->u.LowPart = 2+(SysStringLen(This->raw_uri)+1)*sizeof(WCHAR)
+ 2*sizeof(DWORD) + sizeof(struct persist_uri);
pcbSize->u.HighPart = 0;
if(This->scheme_type!=URL_SCHEME_HTTP && This->scheme_type!=URL_SCHEME_HTTPS
&& This->scheme_type!=URL_SCHEME_FTP)
return S_OK;
if(This->fragment_len)
pcbSize->u.LowPart += (This->fragment_len+1)*sizeof(WCHAR) + 2*sizeof(DWORD);
if(This->host_len) {
if(This->host_type == Uri_HOST_IPV6)
pcbSize->u.LowPart += (This->host_len-1)*sizeof(WCHAR) + 2*sizeof(DWORD);
else
pcbSize->u.LowPart += (This->host_len+1)*sizeof(WCHAR) + 2*sizeof(DWORD);
}
if(This->userinfo_split > -1)
pcbSize->u.LowPart += (This->userinfo_len-This->userinfo_split)*sizeof(WCHAR) + 2*sizeof(DWORD);
if(This->path_len)
pcbSize->u.LowPart += (This->path_len+1)*sizeof(WCHAR) + 2*sizeof(DWORD);
if(This->has_port)
pcbSize->u.LowPart += 3*sizeof(DWORD);
if(This->query_len)
pcbSize->u.LowPart += (This->query_len+1)*sizeof(WCHAR) + 2*sizeof(DWORD);
if(This->scheme_len)
pcbSize->u.LowPart += (This->scheme_len+1)*sizeof(WCHAR) + 2*sizeof(DWORD);
if(This->userinfo_start>-1 && This->userinfo_split!=0) {
if(This->userinfo_split > -1)
pcbSize->u.LowPart += (This->userinfo_split+1)*sizeof(WCHAR) + 2*sizeof(DWORD);
else
pcbSize->u.LowPart += (This->userinfo_len+1)*sizeof(WCHAR) + 2*sizeof(DWORD);
}
return S_OK;
}
static const IPersistStreamVtbl PersistStreamVtbl = {