Sweden-Number/dlls/ieframe/ieframe_main.c

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/*
* Copyright 2011 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 "ieframe.h"
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#include "rpcproxy.h"
#include "shlguid.h"
#include "isguids.h"
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#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(ieframe);
LONG module_ref = 0;
HINSTANCE ieframe_instance;
const char *debugstr_variant(const VARIANT *v)
{
if(!v)
return "(null)";
switch(V_VT(v)) {
case VT_EMPTY:
return "{VT_EMPTY}";
case VT_NULL:
return "{VT_NULL}";
case VT_I4:
return wine_dbg_sprintf("{VT_I4: %d}", V_I4(v));
case VT_R8:
return wine_dbg_sprintf("{VT_R8: %lf}", V_R8(v));
case VT_BSTR:
return wine_dbg_sprintf("{VT_BSTR: %s}", debugstr_w(V_BSTR(v)));
case VT_DISPATCH:
return wine_dbg_sprintf("{VT_DISPATCH: %p}", V_DISPATCH(v));
case VT_BOOL:
return wine_dbg_sprintf("{VT_BOOL: %x}", V_BOOL(v));
default:
return wine_dbg_sprintf("{vt %d}", V_VT(v));
}
}
static ITypeLib *typelib;
static ITypeInfo *typeinfos[LAST_tid];
static REFIID tid_ids[] = {
#define XIID(iface) &IID_ ## iface,
#define XCLSID(class) &CLSID_ ## class,
TID_LIST
#undef XIID
#undef XCLSID
};
static HRESULT load_typelib(void)
{
HRESULT hres;
ITypeLib *tl;
hres = LoadRegTypeLib(&LIBID_SHDocVw, 1, 1, LOCALE_SYSTEM_DEFAULT, &tl);
if(FAILED(hres)) {
ERR("LoadRegTypeLib failed: %08x\n", hres);
return hres;
}
if(InterlockedCompareExchangePointer((void**)&typelib, tl, NULL))
ITypeLib_Release(tl);
return hres;
}
HRESULT get_typeinfo(tid_t tid, ITypeInfo **typeinfo)
{
HRESULT hres;
if(!typelib)
hres = load_typelib();
if(!typelib)
return hres;
if(!typeinfos[tid]) {
ITypeInfo *ti;
hres = ITypeLib_GetTypeInfoOfGuid(typelib, tid_ids[tid], &ti);
if(FAILED(hres)) {
ERR("GetTypeInfoOfGuid(%s) failed: %08x\n", debugstr_guid(tid_ids[tid]), hres);
return hres;
}
if(InterlockedCompareExchangePointer((void**)(typeinfos+tid), ti, NULL))
ITypeInfo_Release(ti);
}
*typeinfo = typeinfos[tid];
return S_OK;
}
static void release_typelib(void)
{
unsigned i;
if(!typelib)
return;
for(i=0; i < sizeof(typeinfos)/sizeof(*typeinfos); i++) {
if(typeinfos[i])
ITypeInfo_Release(typeinfos[i]);
}
ITypeLib_Release(typelib);
}
static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface, REFIID riid, void **ppv)
{
*ppv = NULL;
if(IsEqualGUID(&IID_IUnknown, riid)) {
TRACE("(%p)->(IID_IUnknown %p)\n", iface, ppv);
*ppv = iface;
}else if(IsEqualGUID(&IID_IClassFactory, riid)) {
TRACE("(%p)->(IID_IClassFactory %p)\n", iface, ppv);
*ppv = iface;
}
if(*ppv) {
IUnknown_AddRef((IUnknown*)*ppv);
return S_OK;
}
FIXME("(%p)->(%s %p)\n", iface, debugstr_guid(riid), ppv);
return E_NOINTERFACE;
}
static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
{
TRACE("(%p)\n", iface);
return 2;
}
static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
{
TRACE("(%p)\n", iface);
return 1;
}
static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL fLock)
{
TRACE("(%p)->(%x)\n", iface, fLock);
return S_OK;
}
static const IClassFactoryVtbl WebBrowserFactoryVtbl = {
ClassFactory_QueryInterface,
ClassFactory_AddRef,
ClassFactory_Release,
WebBrowser_Create,
ClassFactory_LockServer
};
static IClassFactory WebBrowserFactory = { &WebBrowserFactoryVtbl };
static const IClassFactoryVtbl WebBrowserV1FactoryVtbl = {
ClassFactory_QueryInterface,
ClassFactory_AddRef,
ClassFactory_Release,
WebBrowserV1_Create,
ClassFactory_LockServer
};
static IClassFactory WebBrowserV1Factory = { &WebBrowserV1FactoryVtbl };
static const IClassFactoryVtbl InternetShortcutFactoryVtbl = {
ClassFactory_QueryInterface,
ClassFactory_AddRef,
ClassFactory_Release,
InternetShortcut_Create,
ClassFactory_LockServer
};
static IClassFactory InternetShortcutFactory = { &InternetShortcutFactoryVtbl };
static const IClassFactoryVtbl CUrlHistoryFactoryVtbl = {
ClassFactory_QueryInterface,
ClassFactory_AddRef,
ClassFactory_Release,
CUrlHistory_Create,
ClassFactory_LockServer
};
static IClassFactory CUrlHistoryFactory = { &CUrlHistoryFactoryVtbl };
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/******************************************************************
* DllMain (ieframe.@)
*/
BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
{
TRACE("(%p %d %p)\n", hInstDLL, fdwReason, lpv);
switch(fdwReason)
{
case DLL_WINE_PREATTACH:
return FALSE; /* prefer native version */
case DLL_PROCESS_ATTACH:
ieframe_instance = hInstDLL;
register_iewindow_class();
DisableThreadLibraryCalls(ieframe_instance);
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break;
case DLL_PROCESS_DETACH:
unregister_iewindow_class();
release_typelib();
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}
return TRUE;
}
/***********************************************************************
* DllGetClassObject (ieframe.@)
*/
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
{
if(IsEqualGUID(&CLSID_WebBrowser, rclsid)) {
TRACE("(CLSID_WebBrowser %s %p)\n", debugstr_guid(riid), ppv);
return IClassFactory_QueryInterface(&WebBrowserFactory, riid, ppv);
}
if(IsEqualGUID(&CLSID_WebBrowser_V1, rclsid)) {
TRACE("(CLSID_WebBrowser_V1 %s %p)\n", debugstr_guid(riid), ppv);
return IClassFactory_QueryInterface(&WebBrowserV1Factory, riid, ppv);
}
if(IsEqualGUID(rclsid, &CLSID_InternetShortcut)) {
TRACE("(CLSID_InternetShortcut %s %p)\n", debugstr_guid(riid), ppv);
return IClassFactory_QueryInterface(&InternetShortcutFactory, riid, ppv);
}
if(IsEqualGUID(&CLSID_CUrlHistory, rclsid)) {
TRACE("(CLSID_CUrlHistory %s %p)\n", debugstr_guid(riid), ppv);
return IClassFactory_QueryInterface(&CUrlHistoryFactory, riid, ppv);
}
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FIXME("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
return CLASS_E_CLASSNOTAVAILABLE;
}
static const IClassFactoryVtbl InternetExplorerFactoryVtbl = {
ClassFactory_QueryInterface,
ClassFactory_AddRef,
ClassFactory_Release,
InternetExplorer_Create,
ClassFactory_LockServer
};
static IClassFactory InternetExplorerFactory = { &InternetExplorerFactoryVtbl };
HRESULT register_class_object(BOOL do_reg)
{
HRESULT hres;
static DWORD cookie;
if(do_reg) {
hres = CoRegisterClassObject(&CLSID_InternetExplorer,
(IUnknown*)&InternetExplorerFactory, CLSCTX_SERVER,
REGCLS_MULTIPLEUSE|REGCLS_SUSPENDED, &cookie);
if (FAILED(hres)) {
ERR("failed to register object %08x\n", hres);
return hres;
}
hres = CoResumeClassObjects();
if(SUCCEEDED(hres))
return hres;
ERR("failed to resume object %08x\n", hres);
}
return CoRevokeClassObject(cookie);
}
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/***********************************************************************
* DllCanUnloadNow (ieframe.@)
*/
HRESULT WINAPI DllCanUnloadNow(void)
{
TRACE("()\n");
return module_ref ? S_FALSE : S_OK;
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}
/***********************************************************************
* DllRegisterServer (ieframe.@)
*/
HRESULT WINAPI DllRegisterServer(void)
{
TRACE("()\n");
return __wine_register_resources(ieframe_instance);
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}
/***********************************************************************
* DllUnregisterServer (ieframe.@)
*/
HRESULT WINAPI DllUnregisterServer(void)
{
TRACE("()\n");
return __wine_unregister_resources(ieframe_instance);
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}
/***********************************************************************
* IEGetWriteableHKCU (ieframe.@)
*/
HRESULT WINAPI IEGetWriteableHKCU(HKEY *pkey)
{
FIXME("(%p) stub\n", pkey);
return E_NOTIMPL;
}