mirror of
git://source.winehq.org/git/wine.git
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741 lines
19 KiB
C
741 lines
19 KiB
C
/*
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* Implementation of hyperlinking (hlink.dll)
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*
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* Copyright 2005 Aric Stewart for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdarg.h>
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#define COBJMACROS
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#include "winerror.h"
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#include "windef.h"
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#include "winbase.h"
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#include "winuser.h"
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#include "ole2.h"
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#include "unknwn.h"
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#include "objidl.h"
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#include "wine/debug.h"
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#include "hlink.h"
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#include "hlguids.h"
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WINE_DEFAULT_DEBUG_CHANNEL(hlink);
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static const IHlinkVtbl hlvt;
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static const IPersistStreamVtbl psvt;
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static const IDataObjectVtbl dovt;
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typedef struct
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{
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const IHlinkVtbl *lpVtbl;
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LONG ref;
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const IPersistStreamVtbl *lpPSVtbl;
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const IDataObjectVtbl *lpDOVtbl;
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LPWSTR FriendlyName;
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LPWSTR Location;
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LPWSTR Target;
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LPWSTR TargetFrameName;
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IMoniker *Moniker;
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IHlinkSite *Site;
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DWORD SiteData;
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} HlinkImpl;
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static inline HlinkImpl* HlinkImpl_from_IPersistStream( IPersistStream* iface)
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{
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return (HlinkImpl*) ((CHAR*)iface - FIELD_OFFSET(HlinkImpl, lpPSVtbl));
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}
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static inline HlinkImpl* HlinkImpl_from_IDataObject( IDataObject* iface)
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{
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return (HlinkImpl*) ((CHAR*)iface - FIELD_OFFSET(HlinkImpl, lpDOVtbl));
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}
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static inline void __GetMoniker(HlinkImpl* This, IMoniker** moniker)
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{
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*moniker = NULL;
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if (This->Moniker)
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{
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*moniker = This->Moniker;
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if (*moniker)
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IMoniker_AddRef(*moniker);
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}
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else if (This->Site)
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{
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IHlinkSite_GetMoniker(This->Site, This->SiteData,
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OLEGETMONIKER_FORCEASSIGN, OLEWHICHMK_CONTAINER,
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(LPVOID)moniker);
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}
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}
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HRESULT WINAPI HLink_Constructor(IUnknown *pUnkOuter, REFIID riid,
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LPVOID *ppv)
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{
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HlinkImpl * hl;
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TRACE("unkOut=%p riid=%s\n", pUnkOuter, debugstr_guid(riid));
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*ppv = NULL;
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if (pUnkOuter)
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return CLASS_E_NOAGGREGATION;
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hl = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(HlinkImpl));
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if (!hl)
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return E_OUTOFMEMORY;
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hl->ref = 1;
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hl->lpVtbl = &hlvt;
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hl->lpPSVtbl = &psvt;
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hl->lpDOVtbl = &dovt;
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*ppv = hl;
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return S_OK;
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}
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static HRESULT WINAPI IHlink_fnQueryInterface(IHlink* iface, REFIID riid,
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LPVOID *ppvObj)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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TRACE ("(%p)->(%s,%p)\n", This, debugstr_guid (riid), ppvObj);
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*ppvObj = NULL;
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if (IsEqualIID(riid, &IID_IUnknown) || (IsEqualIID(riid, &IID_IHlink)))
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*ppvObj = This;
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else if (IsEqualIID(riid, &IID_IPersistStream))
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*ppvObj = (LPVOID*)&(This->lpPSVtbl);
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else if (IsEqualIID(riid, &IID_IDataObject))
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*ppvObj = (LPVOID*)&(This->lpDOVtbl);
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if (*ppvObj)
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{
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IUnknown_AddRef((IUnknown*)(*ppvObj));
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return S_OK;
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}
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return E_NOINTERFACE;
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}
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static ULONG WINAPI IHlink_fnAddRef (IHlink* iface)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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ULONG refCount = InterlockedIncrement(&This->ref);
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TRACE("(%p)->(count=%lu)\n", This, refCount - 1);
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return refCount;
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}
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static ULONG WINAPI IHlink_fnRelease (IHlink* iface)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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ULONG refCount = InterlockedDecrement(&This->ref);
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TRACE("(%p)->(count=%lu)\n", This, refCount + 1);
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if (refCount)
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return refCount;
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TRACE("-- destroying IHlink (%p)\n", This);
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HeapFree(GetProcessHeap(), 0, This->FriendlyName);
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HeapFree(GetProcessHeap(), 0, This->Target);
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HeapFree(GetProcessHeap(), 0, This->TargetFrameName);
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HeapFree(GetProcessHeap(), 0, This->Location);
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if (This->Moniker)
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IMoniker_Release(This->Moniker);
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if (This->Site)
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IHlinkSite_Release(This->Site);
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HeapFree(GetProcessHeap(), 0, This);
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return 0;
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}
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static HRESULT WINAPI IHlink_fnSetHlinkSite( IHlink* iface,
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IHlinkSite* pihlSite, DWORD dwSiteData)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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TRACE("(%p)->(%p %li)\n", This, pihlSite, dwSiteData);
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if (This->Site)
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IHlinkSite_Release(This->Site);
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This->Site = pihlSite;
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if (This->Site)
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IHlinkSite_AddRef(This->Site);
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This->SiteData = dwSiteData;
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return S_OK;
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}
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static HRESULT WINAPI IHlink_fnGetHlinkSite( IHlink* iface,
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IHlinkSite** ppihlSite, DWORD *pdwSiteData)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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TRACE("(%p)->(%p %p)\n", This, ppihlSite, pdwSiteData);
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*ppihlSite = This->Site;
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*pdwSiteData = This->SiteData;
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if (This->Site)
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IHlinkSite_AddRef(This->Site);
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return S_OK;
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}
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static HRESULT WINAPI IHlink_fnSetMonikerReference( IHlink* iface,
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DWORD rfHLSETF, IMoniker *pmkTarget, LPCWSTR pwzLocation)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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FIXME("(%p)->(%li %p %s)\n", This, rfHLSETF, pmkTarget,
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debugstr_w(pwzLocation));
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if (This->Moniker)
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IMoniker_Release(This->Moniker);
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This->Moniker = pmkTarget;
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if (This->Moniker)
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IMoniker_AddRef(This->Moniker);
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HeapFree(GetProcessHeap(), 0, This->Location);
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This->Location = NULL;
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if (pwzLocation)
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{
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This->Location = HeapAlloc(GetProcessHeap(), 0,
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(lstrlenW(pwzLocation)+1)*sizeof(WCHAR));
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lstrcpyW(This->Location, pwzLocation);
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}
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return S_OK;
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}
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static HRESULT WINAPI IHlink_fnSetStringReference(IHlink* iface,
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DWORD grfHLSETF, LPCWSTR pwzTarget, LPCWSTR pwzLocation)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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TRACE("(%p)->(%li %s %s)\n", This, grfHLSETF, debugstr_w(pwzTarget),
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debugstr_w(pwzLocation));
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if (grfHLSETF & HLINKSETF_TARGET)
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{
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HeapFree(GetProcessHeap(), 0, This->Target);
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This->Target = NULL;
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if (pwzTarget)
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{
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This->Target = HeapAlloc(GetProcessHeap(), 0,
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(lstrlenW(pwzTarget)+1)*sizeof(WCHAR));
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lstrcpyW(This->Target, pwzTarget);
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}
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}
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if (grfHLSETF & HLINKSETF_LOCATION)
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{
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HeapFree(GetProcessHeap(), 0, This->Location);
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This->Location = NULL;
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if (pwzLocation)
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{
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This->Location =
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HeapAlloc(GetProcessHeap(), 0, (lstrlenW(pwzLocation)+1)
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*sizeof(WCHAR));
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lstrcpyW(This->Location, pwzLocation);
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}
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}
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return S_OK;
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}
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static HRESULT WINAPI IHlink_fnGetMonikerReference(IHlink* iface,
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DWORD dwWhichRef, IMoniker **ppimkTarget, LPWSTR *ppwzLocation)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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TRACE("(%p) -> (%li %p %p)\n", This, dwWhichRef, ppimkTarget,
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ppwzLocation);
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if(ppimkTarget)
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__GetMoniker(This, ppimkTarget);
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if (ppwzLocation)
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IHlink_GetStringReference(iface, dwWhichRef, NULL, ppwzLocation);
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return S_OK;
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}
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static HRESULT WINAPI IHlink_fnGetStringReference (IHlink* iface,
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DWORD dwWhichRef, LPWSTR *ppwzTarget, LPWSTR *ppwzLocation)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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FIXME("(%p) -> (%li %p %p)\n", This, dwWhichRef, ppwzTarget, ppwzLocation);
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if (ppwzTarget)
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{
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if (This->Target)
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{
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*ppwzTarget = HeapAlloc(GetProcessHeap(), 0,
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(lstrlenW(This->Target)+1) * sizeof(WCHAR));
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lstrcpyW(*ppwzTarget, This->Target);
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}
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else
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{
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IMoniker* mon;
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__GetMoniker(This, &mon);
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if (mon)
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{
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IBindCtx *pbc;
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CreateBindCtx( 0, &pbc);
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IMoniker_GetDisplayName(mon, pbc, NULL, &This->Target);
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IBindCtx_Release(pbc);
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*ppwzTarget = HeapAlloc(GetProcessHeap(), 0,
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(lstrlenW(This->Target)+1) * sizeof(WCHAR));
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lstrcpyW(*ppwzTarget, This->Target);
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IMoniker_Release(mon);
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}
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else
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{
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FIXME("Unhandled case, no set Target and no moniker\n");
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*ppwzTarget = NULL;
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}
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}
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}
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if (ppwzLocation)
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{
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if (This->Location)
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{
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*ppwzLocation = HeapAlloc(GetProcessHeap(), 0,
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(lstrlenW(This->Location)+1) * sizeof(WCHAR));
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lstrcpyW(*ppwzLocation, This->Location);
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}
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else
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{
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FIXME("Unhandled case, no explicitly set Location\n");
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*ppwzLocation = NULL;
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}
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}
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TRACE("(Target: %s Location: %s)\n",
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(ppwzTarget)?debugstr_w(*ppwzTarget):"<NULL>",
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(ppwzLocation)?debugstr_w(*ppwzLocation):"<NULL>");
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return S_OK;
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}
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static HRESULT WINAPI IHlink_fnSetFriendlyName (IHlink *iface,
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LPCWSTR pwzFriendlyName)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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TRACE("(%p) -> (%s)\n", This, debugstr_w(pwzFriendlyName));
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HeapFree(GetProcessHeap(), 0, This->FriendlyName);
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This->FriendlyName = HeapAlloc(GetProcessHeap(), 0,
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(lstrlenW(pwzFriendlyName)+1) * sizeof(WCHAR));
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lstrcpyW(This->FriendlyName, pwzFriendlyName);
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return S_OK;
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}
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static HRESULT WINAPI IHlink_fnGetFriendlyName (IHlink* iface,
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DWORD grfHLFNAMEF, LPWSTR* ppwzFriendlyName)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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TRACE("(%p) -> (%li %p)\n", This, grfHLFNAMEF, ppwzFriendlyName);
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/* FIXME: Only using explicitly set and cached friendly names */
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if (This->FriendlyName)
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{
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*ppwzFriendlyName = HeapAlloc(GetProcessHeap(), 0,
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(lstrlenW(This->FriendlyName)+1) * sizeof(WCHAR));
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lstrcpyW(*ppwzFriendlyName, This->FriendlyName);
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}
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else
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{
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IMoniker *moniker;
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__GetMoniker(This, &moniker);
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if (moniker)
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{
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IBindCtx *bcxt;
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CreateBindCtx(0, &bcxt);
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IMoniker_GetDisplayName(moniker, bcxt, NULL, ppwzFriendlyName);
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IBindCtx_Release(bcxt);
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IMoniker_Release(moniker);
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}
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else
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*ppwzFriendlyName = NULL;
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}
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return S_OK;
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}
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static HRESULT WINAPI IHlink_fnSetTargetFrameName(IHlink* iface,
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LPCWSTR pwzTargetFramename)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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TRACE("(%p)->(%s)\n", This, debugstr_w(pwzTargetFramename));
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HeapFree(GetProcessHeap(), 0, This->TargetFrameName);
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This->TargetFrameName = HeapAlloc(GetProcessHeap(), 0,
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(lstrlenW(pwzTargetFramename)+1) * sizeof(WCHAR));
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lstrcpyW(This->TargetFrameName, pwzTargetFramename);
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return S_OK;
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}
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static HRESULT WINAPI IHlink_fnGetTargetFrameName(IHlink* iface,
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LPWSTR *ppwzTargetFrameName)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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TRACE("(%p)->(%p)\n", This, ppwzTargetFrameName);
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if (This->TargetFrameName)
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{
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*ppwzTargetFrameName = HeapAlloc(GetProcessHeap(), 0,
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(lstrlenW(This->TargetFrameName)+1) * sizeof(WCHAR));
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lstrcpyW(*ppwzTargetFrameName, This->TargetFrameName);
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}
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else
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*ppwzTargetFrameName = NULL;
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return S_OK;
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}
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static HRESULT WINAPI IHlink_fnGetMiscStatus(IHlink* iface, DWORD* pdwStatus)
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI IHlink_fnNavigate(IHlink* iface, DWORD grfHLNF, LPBC pbc,
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IBindStatusCallback *pbsc, IHlinkBrowseContext *phbc)
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{
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HlinkImpl *This = (HlinkImpl*)iface;
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IMoniker *mon = NULL;
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FIXME("Semi-Stub:(%p)->(%li %p %p %p)\n", This, grfHLNF, pbc, pbsc, phbc);
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if (This->Site)
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IHlinkSite_ReadyToNavigate(This->Site, This->SiteData, 0);
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__GetMoniker(This, &mon);
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TRACE("Moniker %p\n", mon);
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if (mon)
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{
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IBindCtx *bcxt;
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IHlinkTarget *target;
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HRESULT r = S_OK;
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CreateBindCtx(0, &bcxt);
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RegisterBindStatusCallback(bcxt, pbsc, NULL, 0);
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r = IMoniker_BindToObject(mon, bcxt, NULL, &IID_IHlinkTarget,
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(LPVOID*)&target);
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TRACE("IHlinkTarget returned 0x%lx\n", r);
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if (r == S_OK)
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{
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IHlinkTarget_SetBrowseContext(target, phbc);
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IHlinkTarget_Navigate(target, grfHLNF, This->Location);
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}
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RevokeBindStatusCallback(bcxt, pbsc);
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IBindCtx_Release(bcxt);
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IHlinkTarget_Release(target);
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IMoniker_Release(mon);
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}
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if (This->Site)
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IHlinkSite_OnNavigationComplete(This->Site, This->SiteData, 0, 0, NULL);
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TRACE("Finished Navigation\n");
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return S_OK;
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}
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static HRESULT WINAPI IHlink_fnSetAdditonalParams(IHlink* iface,
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LPCWSTR pwzAdditionalParams)
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI IHlink_fnGetAdditionalParams(IHlink* iface,
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LPWSTR* ppwzAdditionalParams)
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static const IHlinkVtbl hlvt =
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{
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IHlink_fnQueryInterface,
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IHlink_fnAddRef,
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IHlink_fnRelease,
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IHlink_fnSetHlinkSite,
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IHlink_fnGetHlinkSite,
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IHlink_fnSetMonikerReference,
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IHlink_fnGetMonikerReference,
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IHlink_fnSetStringReference,
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IHlink_fnGetStringReference,
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IHlink_fnSetFriendlyName,
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IHlink_fnGetFriendlyName,
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IHlink_fnSetTargetFrameName,
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IHlink_fnGetTargetFrameName,
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IHlink_fnGetMiscStatus,
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IHlink_fnNavigate,
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IHlink_fnSetAdditonalParams,
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IHlink_fnGetAdditionalParams
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};
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static HRESULT WINAPI IDataObject_fnQueryInterface(IDataObject* iface,
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REFIID riid, LPVOID *ppvObj)
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{
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HlinkImpl *This = HlinkImpl_from_IDataObject(iface);
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TRACE("%p\n", This);
|
|
return IHlink_QueryInterface((IHlink*)This, riid, ppvObj);
|
|
}
|
|
|
|
static ULONG WINAPI IDataObject_fnAddRef (IDataObject* iface)
|
|
{
|
|
HlinkImpl *This = HlinkImpl_from_IDataObject(iface);
|
|
TRACE("%p\n", This);
|
|
return IHlink_AddRef((IHlink*)This);
|
|
}
|
|
|
|
static ULONG WINAPI IDataObject_fnRelease (IDataObject* iface)
|
|
{
|
|
HlinkImpl *This = HlinkImpl_from_IDataObject(iface);
|
|
TRACE("%p\n", This);
|
|
return IHlink_Release((IHlink*)This);
|
|
}
|
|
|
|
static HRESULT WINAPI IDataObject_fnGetData(IDataObject* iface,
|
|
FORMATETC* pformatetcIn, STGMEDIUM* pmedium)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI IDataObject_fnGetDataHere(IDataObject* iface,
|
|
FORMATETC* pformatetc, STGMEDIUM* pmedium)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI IDataObject_fnQueryGetData(IDataObject* iface,
|
|
FORMATETC* pformatetc)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI IDataObject_fnGetConicalFormatEtc(IDataObject* iface,
|
|
FORMATETC* pformatetcIn, FORMATETC* pformatetcOut)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI IDataObject_fnSetData(IDataObject* iface,
|
|
FORMATETC* pformatetc, STGMEDIUM* pmedium, BOOL fRelease)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI IDataObject_fnEnumFormatEtc(IDataObject* iface,
|
|
DWORD dwDirection, IEnumFORMATETC** ppenumFormatEtc)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI IDataObject_fnDAdvise(IDataObject* iface,
|
|
FORMATETC* pformatetc, DWORD advf, IAdviseSink* pAdvSink,
|
|
DWORD* pdwConnection)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI IDataObject_fnDUnadvise(IDataObject* iface,
|
|
DWORD dwConnection)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI IDataObject_fnEnumDAdvise(IDataObject* iface,
|
|
IEnumSTATDATA** ppenumAdvise)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static const IDataObjectVtbl dovt =
|
|
{
|
|
IDataObject_fnQueryInterface,
|
|
IDataObject_fnAddRef,
|
|
IDataObject_fnRelease,
|
|
IDataObject_fnGetData,
|
|
IDataObject_fnGetDataHere,
|
|
IDataObject_fnQueryGetData,
|
|
IDataObject_fnGetConicalFormatEtc,
|
|
IDataObject_fnSetData,
|
|
IDataObject_fnEnumFormatEtc,
|
|
IDataObject_fnDAdvise,
|
|
IDataObject_fnDUnadvise,
|
|
IDataObject_fnEnumDAdvise
|
|
};
|
|
|
|
static HRESULT WINAPI IPersistStream_fnQueryInterface(IPersistStream* iface,
|
|
REFIID riid, LPVOID *ppvObj)
|
|
{
|
|
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
|
|
TRACE("(%p)\n", This);
|
|
return IHlink_QueryInterface((IHlink*)This, riid, ppvObj);
|
|
}
|
|
|
|
static ULONG WINAPI IPersistStream_fnAddRef (IPersistStream* iface)
|
|
{
|
|
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
|
|
TRACE("(%p)\n", This);
|
|
return IHlink_AddRef((IHlink*)This);
|
|
}
|
|
|
|
static ULONG WINAPI IPersistStream_fnRelease (IPersistStream* iface)
|
|
{
|
|
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
|
|
TRACE("(%p)\n", This);
|
|
return IHlink_Release((IHlink*)This);
|
|
}
|
|
|
|
static HRESULT WINAPI IPersistStream_fnGetClassID(IPersistStream* iface,
|
|
CLSID* pClassID)
|
|
{
|
|
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
|
|
TRACE("(%p)\n", This);
|
|
memcpy(pClassID, &CLSID_StdHlink, sizeof(CLSID));
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI IPersistStream_fnIsDirty(IPersistStream* iface)
|
|
{
|
|
FIXME("\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI IPersistStream_fnLoad(IPersistStream* iface,
|
|
IStream* pStm)
|
|
{
|
|
HRESULT r = E_NOTIMPL;
|
|
DWORD hdr[2];
|
|
DWORD read;
|
|
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
|
|
|
|
IStream_Read(pStm, &hdr, sizeof(hdr), &read);
|
|
/* FIXME: unknown header values */
|
|
|
|
r = OleLoadFromStream(pStm, &IID_IMoniker, (LPVOID*)&(This->Moniker));
|
|
TRACE("Load Result 0x%lx (%p)\n", r, This->Moniker);
|
|
|
|
return r;
|
|
}
|
|
|
|
static HRESULT WINAPI IPersistStream_fnSave(IPersistStream* iface,
|
|
IStream* pStm, BOOL fClearDirty)
|
|
{
|
|
HRESULT r = E_FAIL;
|
|
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
|
|
DWORD hdr[2];
|
|
IMoniker *moniker;
|
|
|
|
FIXME("(%p) Moniker(%p)\n", This, This->Moniker);
|
|
|
|
__GetMoniker(This, &moniker);
|
|
if (moniker)
|
|
{
|
|
IPersistStream* monstream;
|
|
/* FIXME: Unknown values in the header */
|
|
hdr[0] = 2;
|
|
hdr[1] = 2;
|
|
|
|
IStream_Write(pStm, &hdr, sizeof(hdr), NULL);
|
|
|
|
monstream = NULL;
|
|
IMoniker_QueryInterface(moniker, &IID_IPersistStream,
|
|
(LPVOID*)&monstream);
|
|
if (monstream)
|
|
{
|
|
r = OleSaveToStream(monstream, pStm);
|
|
IPersistStream_Release(monstream);
|
|
}
|
|
IMoniker_Release(moniker);
|
|
}
|
|
TRACE("Save Result 0x%lx\n", r);
|
|
|
|
return r;
|
|
}
|
|
|
|
static HRESULT WINAPI IPersistStream_fnGetSizeMax(IPersistStream* iface,
|
|
ULARGE_INTEGER* pcbSize)
|
|
{
|
|
HRESULT r = E_FAIL;
|
|
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
|
|
IMoniker *moniker;
|
|
|
|
FIXME("(%p) Moniker(%p)\n", This, This->Moniker);
|
|
|
|
__GetMoniker(This, &moniker);
|
|
if (moniker)
|
|
{
|
|
IPersistStream* monstream = NULL;
|
|
IMoniker_QueryInterface(moniker, &IID_IPersistStream,
|
|
(LPVOID*)&monstream);
|
|
if (monstream)
|
|
{
|
|
r = IPersistStream_GetSizeMax(monstream, pcbSize);
|
|
/* FIXME: Handle ULARGE_INTEGER correctly */
|
|
pcbSize->u.LowPart += sizeof(DWORD)*2;
|
|
IPersistStream_Release(monstream);
|
|
}
|
|
IMoniker_Release(moniker);
|
|
}
|
|
|
|
return r;
|
|
}
|
|
|
|
static const IPersistStreamVtbl psvt =
|
|
{
|
|
IPersistStream_fnQueryInterface,
|
|
IPersistStream_fnAddRef,
|
|
IPersistStream_fnRelease,
|
|
IPersistStream_fnGetClassID,
|
|
IPersistStream_fnIsDirty,
|
|
IPersistStream_fnLoad,
|
|
IPersistStream_fnSave,
|
|
IPersistStream_fnGetSizeMax,
|
|
};
|