Sweden-Number/dlls/hlink/hlink_main.c

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/*
* Implementation of hyperlinking (hlink.dll)
*
* Copyright 2005 Aric Stewart 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 <stdarg.h>
#define COBJMACROS
#include "winerror.h"
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
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#include "winreg.h"
#include "ole2.h"
#include "unknwn.h"
#include "wine/debug.h"
#include "wine/unicode.h"
#include "hlink.h"
#include "initguid.h"
#include "hlguids.h"
WINE_DEFAULT_DEBUG_CHANNEL(hlink);
extern HRESULT WINAPI HLink_Constructor(IUnknown *, REFIID, LPVOID*);
extern HRESULT WINAPI HLinkBrowseContext_Constructor(IUnknown *, REFIID, LPVOID*);
typedef HRESULT (CALLBACK *LPFNCREATEINSTANCE)(IUnknown*, REFIID, LPVOID*);
typedef struct
{
const IClassFactoryVtbl *lpVtbl;
LPFNCREATEINSTANCE lpfnCI;
} CFImpl;
BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
TRACE("%p %ld %p\n", hinstDLL, fdwReason, lpvReserved);
switch (fdwReason)
{
case DLL_WINE_PREATTACH:
return FALSE; /* prefer native version */
case DLL_PROCESS_ATTACH:
DisableThreadLibraryCalls(hinstDLL);
break;
case DLL_PROCESS_DETACH:
break;
}
return TRUE;
}
HRESULT WINAPI DllCanUnloadNow( void )
{
FIXME("\n");
return S_OK;
}
HRESULT WINAPI HlinkCreateFromMoniker( IMoniker *pimkTrgt, LPCWSTR pwzLocation,
LPCWSTR pwzFriendlyName, IHlinkSite* pihlsite, DWORD dwSiteData,
IUnknown* piunkOuter, REFIID riid, void** ppvObj)
{
IHlink *hl = NULL;
HRESULT r = S_OK;
TRACE("%p %s %s %p %li %p %s %p\n", pimkTrgt, debugstr_w(pwzLocation),
debugstr_w(pwzFriendlyName), pihlsite, dwSiteData, piunkOuter,
debugstr_guid(riid), ppvObj);
r = CoCreateInstance(&CLSID_StdHlink, piunkOuter, CLSCTX_INPROC_SERVER, riid, (LPVOID*)&hl);
if (FAILED(r))
return r;
if (pwzLocation)
IHlink_SetStringReference(hl, HLINKSETF_LOCATION, NULL, pwzLocation);
if (pwzFriendlyName)
IHlink_SetFriendlyName(hl, pwzFriendlyName);
if (pihlsite)
IHlink_SetHlinkSite(hl, pihlsite, dwSiteData);
if (pimkTrgt)
IHlink_SetMonikerReference(hl, 0, pimkTrgt, pwzLocation);
*ppvObj = hl;
TRACE("Returning %li\n",r);
return r;
}
HRESULT WINAPI HlinkCreateFromString( LPCWSTR pwzTarget, LPCWSTR pwzLocation,
LPCWSTR pwzFriendlyName, IHlinkSite* pihlsite, DWORD dwSiteData,
IUnknown* piunkOuter, REFIID riid, void** ppvObj)
{
IHlink *hl = NULL;
HRESULT r = S_OK;
TRACE("%s %s %s %p %li %p %s %p\n", debugstr_w(pwzTarget),
debugstr_w(pwzLocation), debugstr_w(pwzFriendlyName), pihlsite,
dwSiteData, piunkOuter, debugstr_guid(riid), ppvObj);
r = CoCreateInstance(&CLSID_StdHlink, piunkOuter, CLSCTX_INPROC_SERVER, riid, (LPVOID*)&hl);
if (FAILED(r))
return r;
if (pwzLocation)
IHlink_SetStringReference(hl, HLINKSETF_LOCATION, NULL, pwzLocation);
if (pwzTarget)
{
IMoniker *pTgtMk = NULL;
IBindCtx *pbc = NULL;
ULONG eaten;
CreateBindCtx(0, &pbc);
r = MkParseDisplayName(pbc, pwzTarget, &eaten, &pTgtMk);
IBindCtx_Release(pbc);
if (FAILED(r))
{
FIXME("ParseDisplayName failed, falling back to file\n");
r = CreateFileMoniker(pwzTarget,&pTgtMk);
}
if (pTgtMk)
{
IHlink_SetMonikerReference(hl, 0, pTgtMk, pwzLocation);
IMoniker_Release(pTgtMk);
}
else
FIXME("Unable to come up with a moniker, expect problems\n");
IHlink_SetStringReference(hl, HLINKSETF_TARGET, pwzTarget, NULL);
}
if (pwzFriendlyName)
IHlink_SetFriendlyName(hl, pwzFriendlyName);
if (pihlsite)
IHlink_SetHlinkSite(hl, pihlsite, dwSiteData);
TRACE("Returning %li\n",r);
*ppvObj = hl;
return r;
}
HRESULT WINAPI HlinkCreateBrowseContext( IUnknown* piunkOuter, REFIID riid, void** ppvObj)
{
HRESULT r = S_OK;
TRACE("%p %s %p\n", piunkOuter, debugstr_guid(riid), ppvObj);
r = CoCreateInstance(&CLSID_StdHlinkBrowseContext, piunkOuter, CLSCTX_INPROC_SERVER, riid, ppvObj);
TRACE("returning %li\n",r);
return r;
}
HRESULT WINAPI HlinkNavigate(IHlink *phl, IHlinkFrame *phlFrame,
DWORD grfHLNF, LPBC pbc, IBindStatusCallback *pbsc,
IHlinkBrowseContext *phlbc)
{
HRESULT r = S_OK;
TRACE("%p %p %li %p %p %p\n", phl, phlFrame, grfHLNF, pbc, pbsc, phlbc);
if (phlFrame)
r = IHlinkFrame_Navigate(phlFrame, grfHLNF, pbc, pbsc, phl);
else if (phl)
r = IHlink_Navigate(phl, grfHLNF, pbc, pbsc, phlbc);
return r;
}
HRESULT WINAPI HlinkOnNavigate( IHlinkFrame *phlFrame,
IHlinkBrowseContext* phlbc, DWORD grfHLNF, IMoniker *pmkTarget,
LPCWSTR pwzLocation, LPCWSTR pwzFriendlyName, ULONG* puHLID)
{
HRESULT r = S_OK;
TRACE("%p %p %li %p %s %s %p\n",phlFrame, phlbc, grfHLNF, pmkTarget,
debugstr_w(pwzLocation), debugstr_w(pwzFriendlyName), puHLID);
r = IHlinkBrowseContext_OnNavigateHlink(phlbc, grfHLNF, pmkTarget,
pwzLocation, pwzFriendlyName, puHLID);
if (phlFrame)
r = IHlinkFrame_OnNavigate(phlFrame,grfHLNF,pmkTarget, pwzLocation,
pwzFriendlyName, 0);
return r;
}
HRESULT WINAPI HlinkCreateFromData(IDataObject *piDataObj,
IHlinkSite *pihlsite, DWORD dwSiteData, IUnknown *piunkOuter,
REFIID riid, void **ppvObj)
{
FIXME("%p %p %ld %p %p %p\n",
piDataObj, pihlsite, dwSiteData, piunkOuter, riid, ppvObj);
*ppvObj = NULL;
return E_NOTIMPL;
}
HRESULT WINAPI HlinkQueryCreateFromData(IDataObject* piDataObj)
{
FIXME("%p\n", piDataObj);
return E_NOTIMPL;
}
HRESULT WINAPI HlinkCreateExtensionServices(LPCWSTR pwzAdditionalHeaders,
HWND phwnd, LPCWSTR pszUsername, LPCWSTR pszPassword,
IUnknown *punkOuter, REFIID riid, void** ppvObj)
{
FIXME("%s %p %s %s %p %s %p\n",debugstr_w(pwzAdditionalHeaders),
phwnd, debugstr_w(pszUsername), debugstr_w(pszPassword),
punkOuter, debugstr_guid(riid), ppvObj);
return E_NOTIMPL;
}
HRESULT WINAPI HlinkNavigateToStringReference( LPCWSTR pwzTarget,
LPCWSTR pwzLocation, IHlinkSite *pihlsite, DWORD dwSiteData,
IHlinkFrame *pihlframe, DWORD grfHLNF, LPBC pibc,
IBindStatusCallback *pibsc, IHlinkBrowseContext *pihlbc)
{
HRESULT r;
IHlink *hlink = NULL;
FIXME("%s %s %p %08lx %p %08lx %p %p %p\n",
debugstr_w(pwzTarget), debugstr_w(pwzLocation), pihlsite,
dwSiteData, pihlframe, grfHLNF, pibc, pibsc, pihlbc);
r = HlinkCreateFromString( pwzTarget, pwzLocation, NULL, pihlsite,
dwSiteData, NULL, &IID_IHlink, (LPVOID*) &hlink );
if (SUCCEEDED(r))
r = HlinkNavigate(hlink, pihlframe, grfHLNF, pibc, pibsc, pihlbc);
return r;
}
HRESULT WINAPI HlinkIsShortcut(LPCWSTR pwzFileName)
{
int len;
static const WCHAR url_ext[] = {'.','u','r','l',0};
TRACE("(%s)\n", debugstr_w(pwzFileName));
if(!pwzFileName)
return E_INVALIDARG;
len = strlenW(pwzFileName)-4;
if(len < 0)
return S_FALSE;
return strcmpiW(pwzFileName+len, url_ext) ? S_FALSE : S_OK;
}
HRESULT WINAPI HlinkTranslateURL(LPCWSTR pwzURL, DWORD grfFlags, LPWSTR *ppwzTranslatedURL)
{
FIXME("(%s %08lx %p)\n", debugstr_w(pwzURL), grfFlags, ppwzTranslatedURL);
return E_NOTIMPL;
}
static HRESULT WINAPI HLinkCF_fnQueryInterface ( LPCLASSFACTORY iface,
REFIID riid, LPVOID *ppvObj)
{
CFImpl *This = (CFImpl *)iface;
TRACE("(%p)->(%s)\n",This,debugstr_guid(riid));
*ppvObj = NULL;
if (IsEqualIID(riid, &IID_IUnknown) ||
IsEqualIID(riid, &IID_IClassFactory))
{
*ppvObj = This;
return S_OK;
}
TRACE("-- E_NOINTERFACE\n");
return E_NOINTERFACE;
}
static ULONG WINAPI HLinkCF_fnAddRef (LPCLASSFACTORY iface)
{
return 2;
}
static ULONG WINAPI HLinkCF_fnRelease(LPCLASSFACTORY iface)
{
return 1;
}
static HRESULT WINAPI HLinkCF_fnCreateInstance( LPCLASSFACTORY iface,
LPUNKNOWN pUnkOuter, REFIID riid, LPVOID *ppvObject)
{
CFImpl *This = (CFImpl *)iface;
TRACE("%p->(%p,%s,%p)\n", This, pUnkOuter, debugstr_guid(riid), ppvObject);
*ppvObject = NULL;
return This->lpfnCI(pUnkOuter, riid, ppvObject);
}
static HRESULT WINAPI HLinkCF_fnLockServer(LPCLASSFACTORY iface, BOOL fLock)
{
FIXME("%p %d\n", iface, fLock);
return E_NOTIMPL;
}
static const IClassFactoryVtbl hlcfvt =
{
HLinkCF_fnQueryInterface,
HLinkCF_fnAddRef,
HLinkCF_fnRelease,
HLinkCF_fnCreateInstance,
HLinkCF_fnLockServer
};
static CFImpl HLink_cf = { &hlcfvt, &HLink_Constructor };
static CFImpl HLinkBrowseContext_cf = { &hlcfvt, &HLinkBrowseContext_Constructor };
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
{
IClassFactory *pcf = NULL;
TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv);
if (!ppv)
return E_INVALIDARG;
*ppv = NULL;
if (IsEqualIID(rclsid, &CLSID_StdHlink))
pcf = (IClassFactory*) &HLink_cf;
else if (IsEqualIID(rclsid, &CLSID_StdHlinkBrowseContext))
pcf = (IClassFactory*) &HLinkBrowseContext_cf;
else
return CLASS_E_CLASSNOTAVAILABLE;
return IClassFactory_QueryInterface(pcf, iid, ppv);
}
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static HRESULT register_clsid(LPCGUID guid)
{
static const WCHAR clsid[] =
{'C','L','S','I','D','\\',0};
static const WCHAR ips[] =
{'\\','I','n','p','r','o','c','S','e','r','v','e','r','3','2',0};
static const WCHAR hlink[] =
{'h','l','i','n','k','.','d','l','l',0};
static const WCHAR threading_model[] =
{'T','h','r','e','a','d','i','n','g','M','o','d','e','l',0};
static const WCHAR apartment[] =
{'A','p','a','r','t','m','e','n','t',0};
WCHAR path[80];
HKEY key = NULL;
LONG r;
lstrcpyW(path, clsid);
StringFromGUID2(guid, &path[6], 80);
lstrcatW(path, ips);
r = RegCreateKeyW(HKEY_CLASSES_ROOT, path, &key);
if (r != ERROR_SUCCESS)
return E_FAIL;
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RegSetValueExW(key, NULL, 0, REG_SZ, (const BYTE *)hlink, sizeof hlink);
RegSetValueExW(key, threading_model, 0, REG_SZ, (const BYTE *)apartment, sizeof apartment);
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RegCloseKey(key);
return S_OK;
}
HRESULT WINAPI DllRegisterServer(void)
{
HRESULT r;
r = register_clsid(&CLSID_StdHlink);
if (SUCCEEDED(r))
r = register_clsid(&CLSID_StdHlinkBrowseContext);
return S_OK;
}