git.oblomov.eu Git - wine/blob - dlls/jscript/jscript_main.c

   1 /*
   2  * Copyright 2008 Jacek Caban for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "initguid.h"
  20
  21 #include "jscript.h"
  22
  23 #include "winreg.h"
  24 #include "advpub.h"
  25 #include "activaut.h"
  26 #include "objsafe.h"
  27
  28 #include "wine/debug.h"
  29
  30 WINE_DEFAULT_DEBUG_CHANNEL(jscript);
  31
  32 LONG module_ref = 0;
  33
  34 static const CLSID CLSID_JScript =
  35     {0xf414c260,0x6ac0,0x11cf,{0xb6,0xd1,0x00,0xaa,0x00,0xbb,0xbb,0x58}};
  36 static const CLSID CLSID_JScriptAuthor =
  37     {0xf414c261,0x6ac0,0x11cf,{0xb6,0xd1,0x00,0xaa,0x00,0xbb,0xbb,0x58}};
  38 static const CLSID CLSID_JScriptEncode =
  39     {0xf414c262,0x6ac0,0x11cf,{0xb6,0xd1,0x00,0xaa,0x00,0xbb,0xbb,0x58}};
  40
  41 static HINSTANCE jscript_hinstance;
  42
  43 static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface, REFIID riid, void **ppv)
  44 {
  45     *ppv = NULL;
  46
  47     if(IsEqualGUID(&IID_IUnknown, riid)) {
  48         TRACE("(%p)->(IID_IUnknown %p)\n", iface, ppv);
  49         *ppv = iface;
  50     }else if(IsEqualGUID(&IID_IClassFactory, riid)) {
  51         TRACE("(%p)->(IID_IClassFactory %p)\n", iface, ppv);
  52         *ppv = iface;
  53     }
  54
  55     if(*ppv) {
  56         IUnknown_AddRef((IUnknown*)*ppv);
  57         return S_OK;
  58     }
  59
  60     FIXME("(%p)->(%s %p)\n", iface, debugstr_guid(riid), ppv);
  61     return E_NOINTERFACE;
  62 }
  63
  64 static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
  65 {
  66     TRACE("(%p)\n", iface);
  67     return 2;
  68 }
  69
  70 static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
  71 {
  72     TRACE("(%p)\n", iface);
  73     return 1;
  74 }
  75
  76 static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL fLock)
  77 {
  78     TRACE("(%p)->(%x)\n", iface, fLock);
  79
  80     if(fLock)
  81         lock_module();
  82     else
  83         unlock_module();
  84
  85     return S_OK;
  86 }
  87
  88 static const IClassFactoryVtbl JScriptFactoryVtbl = {
  89     ClassFactory_QueryInterface,
  90     ClassFactory_AddRef,
  91     ClassFactory_Release,
  92     JScriptFactory_CreateInstance,
  93     ClassFactory_LockServer
  94 };
  95
  96 static IClassFactory JScriptFactory = { &JScriptFactoryVtbl };
  97
  98 /******************************************************************
  99  *              DllMain (jscript.@)
 100  */
 101 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
 102 {
 103     TRACE("(%p %d %p)\n", hInstDLL, fdwReason, lpv);
 104
 105     switch(fdwReason)
 106     {
 107     case DLL_WINE_PREATTACH:
 108         return FALSE;  /* prefer native version */
 109     case DLL_PROCESS_ATTACH:
 110         DisableThreadLibraryCalls(hInstDLL);
 111         jscript_hinstance = hInstDLL;
 112         break;
 113     }
 114
 115     return TRUE;
 116 }
 117
 118 /***********************************************************************
 119  *              DllGetClassObject       (jscript.@)
 120  */
 121 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
 122 {
 123     if(IsEqualGUID(&CLSID_JScript, rclsid)) {
 124         TRACE("(CLSID_JScript %s %p)\n", debugstr_guid(riid), ppv);
 125         return IClassFactory_QueryInterface(&JScriptFactory, riid, ppv);
 126     }
 127
 128     FIXME("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
 129     return CLASS_E_CLASSNOTAVAILABLE;
 130 }
 131
 132 /***********************************************************************
 133  *          DllCanUnloadNow (jscript.@)
 134  */
 135 HRESULT WINAPI DllCanUnloadNow(void)
 136 {
 137     TRACE("() ref=%d\n", module_ref);
 138
 139     return module_ref ? S_FALSE : S_OK;
 140 }
 141
 142 /***********************************************************************
 143  *              register_inf
 144  */
 145
 146 #define INF_SET_ID(id)             \
 147     do                             \
 148     {                              \
 149         static CHAR name[] = #id;  \
 150                                    \
 151         pse[i].pszName = name;     \
 152         clsids[i++] = &id;         \
 153     } while (0)
 154
 155 static HRESULT register_inf(BOOL doregister)
 156 {
 157     HRESULT hres;
 158     HMODULE hAdvpack;
 159     HRESULT (WINAPI *pRegInstall)(HMODULE hm, LPCSTR pszSection, const STRTABLEA* pstTable);
 160     STRTABLEA strtable;
 161     STRENTRYA pse[7];
 162     static CLSID const *clsids[7];
 163     unsigned int i = 0;
 164
 165     static const WCHAR advpackW[] = {'a','d','v','p','a','c','k','.','d','l','l',0};
 166
 167     INF_SET_ID(CLSID_JScript);
 168     INF_SET_ID(CLSID_JScriptAuthor);
 169     INF_SET_ID(CLSID_JScriptEncode);
 170     INF_SET_ID(CATID_ActiveScript);
 171     INF_SET_ID(CATID_ActiveScriptParse);
 172     INF_SET_ID(CATID_ActiveScriptEncode);
 173     INF_SET_ID(CATID_ActiveScriptAuthor);
 174
 175     for(i = 0; i < sizeof(pse)/sizeof(pse[0]); i++) {
 176         pse[i].pszValue = HeapAlloc(GetProcessHeap(), 0, 39);
 177         sprintf(pse[i].pszValue, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
 178                 clsids[i]->Data1, clsids[i]->Data2, clsids[i]->Data3, clsids[i]->Data4[0],
 179                 clsids[i]->Data4[1], clsids[i]->Data4[2], clsids[i]->Data4[3], clsids[i]->Data4[4],
 180                 clsids[i]->Data4[5], clsids[i]->Data4[6], clsids[i]->Data4[7]);
 181     }
 182
 183     strtable.cEntries = sizeof(pse)/sizeof(pse[0]);
 184     strtable.pse = pse;
 185
 186     hAdvpack = LoadLibraryW(advpackW);
 187     pRegInstall = (void *)GetProcAddress(hAdvpack, "RegInstall");
 188
 189     hres = pRegInstall(jscript_hinstance, doregister ? "RegisterDll" : "UnregisterDll", &strtable);
 190
 191     for(i=0; i < sizeof(pse)/sizeof(pse[0]); i++)
 192         HeapFree(GetProcessHeap(), 0, pse[i].pszValue);
 193
 194     return hres;
 195 }
 196
 197 #undef INF_SET_CLSID
 198
 199 /***********************************************************************
 200  *          DllRegisterServer (jscript.@)
 201  */
 202 HRESULT WINAPI DllRegisterServer(void)
 203 {
 204     TRACE("()\n");
 205     return register_inf(TRUE);
 206 }
 207
 208 /***********************************************************************
 209  *          DllUnregisterServer (jscript.@)
 210  */
 211 HRESULT WINAPI DllUnregisterServer(void)
 212 {
 213     TRACE("()\n");
 214     return register_inf(FALSE);
 215 }