/* * SHDOCVW - Internet Explorer Web Control * * Copyright 2001 John R. Sheets (for CodeWeavers) * Copyright 2004 Mike McCormack (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 "config.h" #include <stdarg.h> #include <stdio.h> #include "wine/unicode.h" #include "wine/debug.h" #include "shdocvw.h" #include "winreg.h" #include "shlwapi.h" #include "initguid.h" WINE_DEFAULT_DEBUG_CHANNEL(shdocvw); LONG SHDOCVW_refCount = 0; HINSTANCE shdocvw_hinstance = 0; static HMODULE SHDOCVW_hshell32 = 0; /************************************************************************* * SHDOCVW DllMain */ BOOL WINAPI DllMain(HINSTANCE hinst, DWORD fdwReason, LPVOID fImpLoad) { TRACE("%p 0x%lx %p\n", hinst, fdwReason, fImpLoad); switch (fdwReason) { case DLL_PROCESS_ATTACH: shdocvw_hinstance = hinst; register_iewindow_class(); break; case DLL_PROCESS_DETACH: if (SHDOCVW_hshell32) FreeLibrary(SHDOCVW_hshell32); unregister_iewindow_class(); break; } return TRUE; } /************************************************************************* * DllCanUnloadNow (SHDOCVW.@) */ HRESULT WINAPI DllCanUnloadNow(void) { return SHDOCVW_refCount ? S_FALSE : S_OK; } /*********************************************************************** * DllGetVersion (SHDOCVW.@) */ HRESULT WINAPI DllGetVersion(DLLVERSIONINFO *info) { if (info->cbSize != sizeof(DLLVERSIONINFO)) FIXME("support DLLVERSIONINFO2\n"); /* this is what IE6 on Windows 98 reports */ info->dwMajorVersion = 6; info->dwMinorVersion = 0; info->dwBuildNumber = 2600; info->dwPlatformID = DLLVER_PLATFORM_WINDOWS; return NOERROR; } /************************************************************************* * DllInstall (SHDOCVW.@) */ HRESULT WINAPI DllInstall(BOOL bInstall, LPCWSTR cmdline) { FIXME("(%s, %s): stub!\n", bInstall ? "TRUE":"FALSE", debugstr_w(cmdline)); return S_OK; } /************************************************************************* * SHDOCVW_LoadShell32 * * makes sure the handle to shell32 is valid */ BOOL SHDOCVW_LoadShell32(void) { if (SHDOCVW_hshell32) return TRUE; return ((SHDOCVW_hshell32 = LoadLibraryA("shell32.dll")) != NULL); } /*********************************************************************** * @ (SHDOCVW.110) * * Called by Win98 explorer.exe main binary, definitely has 0 * parameters. */ DWORD WINAPI WinList_Init(void) { FIXME("(), stub!\n"); return 0x0deadfeed; } /*********************************************************************** * @ (SHDOCVW.118) * * Called by Win98 explorer.exe main binary, definitely has only one * parameter. */ static BOOL (WINAPI *pShellDDEInit)(BOOL start) = NULL; BOOL WINAPI ShellDDEInit(BOOL start) { TRACE("(%d)\n", start); if (!pShellDDEInit) { if (!SHDOCVW_LoadShell32()) return FALSE; pShellDDEInit = GetProcAddress(SHDOCVW_hshell32, (LPCSTR)188); } if (pShellDDEInit) return pShellDDEInit(start); else return FALSE; } /*********************************************************************** * @ (SHDOCVW.125) * * Called by Win98 explorer.exe main binary, definitely has 0 * parameters. */ DWORD WINAPI RunInstallUninstallStubs(void) { FIXME("(), stub!\n"); return 0x0deadbee; } /*********************************************************************** * SetQueryNetSessionCount (SHDOCVW.@) */ DWORD WINAPI SetQueryNetSessionCount(DWORD arg) { FIXME("(%lu), stub!\n", arg); return 0; } /********************************************************************** * OpenURL (SHDOCVW.@) */ void WINAPI OpenURL(HWND hWnd, HINSTANCE hInst, LPCSTR lpcstrUrl, int nShowCmd) { FIXME("%p %p %s %d\n", hWnd, hInst, debugstr_a(lpcstrUrl), nShowCmd); } /********************************************************************** * Some forwards (by ordinal) to SHLWAPI */ static void* fetch_shlwapi_ordinal(unsigned ord) { static const WCHAR shlwapiW[] = {'s','h','l','w','a','p','i','.','d','l','l','\0'}; static HANDLE h; if (!h && !(h = GetModuleHandleW(shlwapiW))) return NULL; return (void*)GetProcAddress(h, (const char*)ord); } /****************************************************************** * WhichPlatformFORWARD (SHDOCVW.@) */ DWORD WINAPI WhichPlatformFORWARD(void) { static DWORD (*WINAPI p)(void); if (p || (p = fetch_shlwapi_ordinal(276))) return p(); return 1; /* not integrated, see shlwapi.WhichPlatform */ } /****************************************************************** * StopWatchModeFORWARD (SHDOCVW.@) */ void WINAPI StopWatchModeFORWARD(void) { static void (*WINAPI p)(void); if (p || (p = fetch_shlwapi_ordinal(241))) p(); } /****************************************************************** * StopWatchFlushFORWARD (SHDOCVW.@) */ void WINAPI StopWatchFlushFORWARD(void) { static void (*WINAPI p)(void); if (p || (p = fetch_shlwapi_ordinal(242))) p(); } /****************************************************************** * StopWatchWFORWARD (SHDOCVW.@) */ DWORD WINAPI StopWatchWFORWARD(DWORD dwClass, LPCWSTR lpszStr, DWORD dwUnknown, DWORD dwMode, DWORD dwTimeStamp) { static DWORD (*WINAPI p)(DWORD, LPCWSTR, DWORD, DWORD, DWORD); if (p || (p = fetch_shlwapi_ordinal(243))) return p(dwClass, lpszStr, dwUnknown, dwMode, dwTimeStamp); return ERROR_CALL_NOT_IMPLEMENTED; } /****************************************************************** * StopWatchAFORWARD (SHDOCVW.@) */ DWORD WINAPI StopWatchAFORWARD(DWORD dwClass, LPCSTR lpszStr, DWORD dwUnknown, DWORD dwMode, DWORD dwTimeStamp) { static DWORD (*WINAPI p)(DWORD, LPCSTR, DWORD, DWORD, DWORD); if (p || (p = fetch_shlwapi_ordinal(244))) return p(dwClass, lpszStr, dwUnknown, dwMode, dwTimeStamp); return ERROR_CALL_NOT_IMPLEMENTED; }