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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /extensions/source/activex/so_activex.cxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'extensions/source/activex/so_activex.cxx')
-rw-r--r--extensions/source/activex/so_activex.cxx774
1 files changed, 774 insertions, 0 deletions
diff --git a/extensions/source/activex/so_activex.cxx b/extensions/source/activex/so_activex.cxx
new file mode 100644
index 000000000..70682a416
--- /dev/null
+++ b/extensions/source/activex/so_activex.cxx
@@ -0,0 +1,774 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+// so_activex.cpp : Implementation of DLL Exports.
+
+// Note: Proxy/Stub Information
+// To build a separate proxy/stub DLL,
+// run nmake -f so_activexps.mk in the project directory.
+
+#include <stdio.h>
+#include "StdAfx2.h"
+#include "resource.h"
+#include <initguid.h>
+
+#if defined __clang__
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wnon-virtual-dtor"
+#endif
+#include <so_activex.h>
+#if defined __clang__
+#pragma clang diagnostic pop
+#endif
+
+#if defined __clang__
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wextra-tokens"
+ // "#endif !_MIDL_USE_GUIDDEF_" in midl-generated code
+#endif
+#include <so_activex_i.c>
+#if defined __clang__
+#pragma clang diagnostic pop
+#endif
+
+#include "SOActiveX.h"
+
+#include <comphelper\documentconstants.hxx>
+#include <sal/types.h>
+#include <exception>
+
+CComModule _Module;
+
+BEGIN_OBJECT_MAP(ObjectMap)
+OBJECT_ENTRY(CLSID_SOActiveX, CSOActiveX)
+#if defined __clang__
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wmissing-field-initializers"
+#endif
+END_OBJECT_MAP()
+#if defined __clang__
+#pragma clang diagnostic pop
+#endif
+
+#define X64_LIB_NAME L"so_activex_x64.dll"
+#define X32_LIB_NAME L"so_activex.dll"
+
+const REGSAM n64KeyAccess = KEY_ALL_ACCESS | KEY_WOW64_64KEY;
+const REGSAM n32KeyAccess = KEY_ALL_ACCESS;
+
+#ifdef _AMD64_
+const bool bX64 = true;
+#define REG_DELETE_KEY_A( key, aPath, nKeyAccess ) RegDeleteKeyExA( key, aPath, nKeyAccess, 0 )
+#else
+const bool bX64 = false;
+#define REG_DELETE_KEY_A( key, aPath, nKeyAccess ) RegDeleteKeyA( key, aPath )
+#endif
+
+// DLL Entry Point
+
+extern "C"
+BOOL WINAPI DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID /*lpReserved*/)
+{
+ if (dwReason == DLL_PROCESS_ATTACH)
+ {
+ _Module.Init(ObjectMap, hInstance, &LIBID_SO_ACTIVEXLib);
+ DisableThreadLibraryCalls(hInstance);
+ }
+ else if (dwReason == DLL_PROCESS_DETACH)
+ _Module.Term();
+ return TRUE; // ok
+}
+
+
+// Used to determine whether the DLL can be unloaded by OLE
+
+STDAPI DllCanUnloadNow()
+{
+ return (_Module.GetLockCount()==0) ? S_OK : S_FALSE;
+}
+
+
+// Returns a class factory to create an object of the requested type
+
+STDAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
+{
+ return _Module.GetClassObject(rclsid, riid, ppv);
+}
+
+
+// DllRegisterServer - Adds entries to the system registry
+
+namespace
+{
+// Wraps an updatable Win32 error; keeps first incoming error.
+// Ctor defines if upd will throw std::exception on error or
+// return false.
+class Status
+{
+public:
+ explicit Status(bool bTrow)
+ : m_bThrow(bTrow)
+ {
+ }
+ // used to check success of an operation, and update the status if it's still ERROR_SUCCESS
+ bool upd(LSTATUS nNewStatus)
+ {
+ if (m_nStatus == ERROR_SUCCESS)
+ m_nStatus = nNewStatus;
+ if (m_bThrow && nNewStatus != ERROR_SUCCESS)
+ throw std::exception();
+ return nNewStatus == ERROR_SUCCESS;
+ };
+ LSTATUS get() { return m_nStatus; }
+ operator bool() { return m_nStatus == ERROR_SUCCESS; }
+
+private:
+ LSTATUS m_nStatus = ERROR_SUCCESS;
+ const bool m_bThrow;
+};
+
+class HRegKey
+{
+public:
+ ~HRegKey()
+ {
+ if (m_hkey)
+ RegCloseKey(m_hkey);
+ }
+ PHKEY operator&() { return &m_hkey; }
+ operator HKEY() { return m_hkey; }
+
+private:
+ HKEY m_hkey = nullptr;
+};
+}
+
+// for now database component and chart are always installed
+#define SUPPORTED_EXT_NUM 30
+const char* const aFileExt[] = { ".vor",
+ ".sds", ".sda", ".sdd", ".sdp", ".sdc", ".sdw", ".smf",
+ ".stw", ".stc", ".sti", ".std",
+ ".sxw", ".sxc", ".sxi", ".sxd", ".sxg", ".sxm",
+ ".ott", ".otg", ".otp", ".ots", ".otf",
+ ".odt", ".oth", ".odm", ".odg", ".odp", ".ods", ".odf"};
+const sal_Unicode* const aMimeType[] = {
+ u"application/vnd.stardivision.writer",
+
+ u"application/vnd.stardivision.chart",
+ u"application/vnd.stardivision.draw",
+ u"application/vnd.stardivision.impress",
+ u"application/vnd.stardivision.impress-packed",
+ u"application/vnd.stardivision.calc",
+ u"application/vnd.stardivision.writer",
+ u"application/vnd.stardivision.math",
+
+ MIMETYPE_VND_SUN_XML_WRITER_TEMPLATE_ASCII.getStr(),
+ MIMETYPE_VND_SUN_XML_CALC_TEMPLATE_ASCII.getStr(),
+ MIMETYPE_VND_SUN_XML_IMPRESS_TEMPLATE_ASCII.getStr(),
+ MIMETYPE_VND_SUN_XML_DRAW_TEMPLATE_ASCII.getStr(),
+
+ MIMETYPE_VND_SUN_XML_WRITER_ASCII.getStr(),
+ MIMETYPE_VND_SUN_XML_CALC_ASCII.getStr(),
+ MIMETYPE_VND_SUN_XML_IMPRESS_ASCII.getStr(),
+ MIMETYPE_VND_SUN_XML_DRAW_ASCII.getStr(),
+ MIMETYPE_VND_SUN_XML_WRITER_GLOBAL_ASCII.getStr(),
+ MIMETYPE_VND_SUN_XML_MATH_ASCII.getStr(),
+
+ MIMETYPE_OASIS_OPENDOCUMENT_TEXT_TEMPLATE_ASCII.getStr(),
+ MIMETYPE_OASIS_OPENDOCUMENT_TEXT_GLOBAL_TEMPLATE_ASCII.getStr(),
+ MIMETYPE_OASIS_OPENDOCUMENT_DRAWING_TEMPLATE_ASCII.getStr(),
+ MIMETYPE_OASIS_OPENDOCUMENT_PRESENTATION_TEMPLATE_ASCII.getStr(),
+ MIMETYPE_OASIS_OPENDOCUMENT_SPREADSHEET_TEMPLATE_ASCII.getStr(),
+ MIMETYPE_OASIS_OPENDOCUMENT_FORMULA_TEMPLATE_ASCII.getStr(),
+
+ MIMETYPE_OASIS_OPENDOCUMENT_TEXT_ASCII.getStr(),
+ MIMETYPE_OASIS_OPENDOCUMENT_TEXT_WEB_ASCII.getStr(),
+ MIMETYPE_OASIS_OPENDOCUMENT_TEXT_GLOBAL_ASCII.getStr(),
+ MIMETYPE_OASIS_OPENDOCUMENT_DRAWING_ASCII.getStr(),
+ MIMETYPE_OASIS_OPENDOCUMENT_PRESENTATION_ASCII.getStr(),
+ MIMETYPE_OASIS_OPENDOCUMENT_SPREADSHEET_ASCII.getStr(),
+ MIMETYPE_OASIS_OPENDOCUMENT_FORMULA_ASCII.getStr() };
+
+const int nForModes[] = { 16,
+ 1, 2, 4, 4, 8, 16, 32,
+ 16, 8, 4, 2,
+ 16, 8, 4, 2, 16, 32,
+ 16, 2, 4, 8, 32,
+ 16, 16, 16, 2, 4, 8, 32 };
+
+const char* const aClassID = "{67F2A879-82D5-4A6D-8CC5-FFB3C114B69D}";
+const char* const aTypeLib = "{61FA3F13-8061-4796-B055-3697ED28CB38}";
+
+// ISOComWindowPeer interface information
+const char* const aInterIDWinPeer = "{BF5D10F3-8A10-4A0B-B150-2B6AA2D7E118}";
+const char* const aProxyStubWinPeer = "{00020424-0000-0000-C000-000000000046}";
+
+// ISODispatchInterceptor interface information
+const char* const aInterIDDispInt = "{9337694C-B27D-4384-95A4-9D8E0EABC9E5}";
+const char* const aProxyStubDispInt = "{00020424-0000-0000-C000-000000000046}";
+
+// ISOActionsApproval interface information
+const char* const aInterIDActApprove = "{029E9F1E-2B3F-4297-9160-8197DE7ED54F}";
+const char* const aProxyStubActApprove = "{00020424-0000-0000-C000-000000000046}";
+
+// The following prefix is required for HKEY_LOCAL_MACHINE and HKEY_CURRENT_USER ( not for HKEY_CLASSES_ROOT )
+const char* const aLocalPrefix = "Software\\Classes\\";
+
+static LSTATUS createKey( HKEY hkey,
+ const char* aKeyToCreate,
+ REGSAM nKeyAccess,
+ const char* aValue = nullptr,
+ const char* aChildName = nullptr,
+ const char* aChildValue = nullptr )
+{
+ Status s(false); // no throw
+ HRegKey hkey1;
+ if (s.upd(RegCreateKeyExA(hkey, aKeyToCreate, 0, nullptr, REG_OPTION_NON_VOLATILE, nKeyAccess,
+ nullptr, &hkey1, nullptr)))
+ {
+ if (aValue)
+ s.upd(RegSetValueExA(hkey1, "", 0, REG_SZ, reinterpret_cast<const BYTE*>(aValue),
+ sal::static_int_cast<DWORD>(strlen(aValue))));
+ if (aChildName)
+ s.upd(RegSetValueExA(hkey1, aChildName, 0, REG_SZ,
+ reinterpret_cast<const BYTE*>(aChildValue),
+ sal::static_int_cast<DWORD>(strlen(aChildValue))));
+ }
+ return s.get();
+}
+
+static LSTATUS createKey(HKEY hkey,
+ const wchar_t* aKeyToCreate,
+ REGSAM nKeyAccess,
+ const wchar_t* aValue = nullptr,
+ const wchar_t* aChildName = nullptr,
+ const wchar_t* aChildValue = nullptr )
+{
+ Status s(false); // no throw
+ HRegKey hkey1;
+ if (s.upd(RegCreateKeyExW(hkey, aKeyToCreate, 0, nullptr, REG_OPTION_NON_VOLATILE, nKeyAccess,
+ nullptr, &hkey1, nullptr)))
+ {
+ if (aValue)
+ s.upd(RegSetValueExW(hkey1, L"", 0, REG_SZ, reinterpret_cast<const BYTE*>(aValue),
+ sal::static_int_cast<DWORD>(wcslen(aValue) * sizeof(wchar_t))));
+ if (aChildName)
+ s.upd(RegSetValueExW(
+ hkey1, aChildName, 0, REG_SZ, reinterpret_cast<const BYTE*>(aChildValue),
+ sal::static_int_cast<DWORD>(wcslen(aChildValue) * sizeof(wchar_t))));
+ }
+ return s.get();
+}
+
+EXTERN_C __declspec(dllexport) HRESULT STDAPICALLTYPE DllUnregisterServerNative( int nMode, BOOL bForAllUsers, BOOL bFor64Bit );
+static HRESULT DllRegisterServerNative_Impl( int nMode, bool bForAllUsers, REGSAM nKeyAccess, const wchar_t* pProgramPath, const wchar_t* pLibName )
+{
+ char aSubKey[513];
+ int ind;
+ const char* aPrefix = aLocalPrefix; // bForAllUsers ? "" : aLocalPrefix;
+
+ // In case SO7 is installed for this user he can have local registry entries that will prevent him from
+ // using SO8 ActiveX control. The fix is just to clean up the local entries related to ActiveX control.
+ // Unfortunately it can be done only for the user who installs the office.
+ if ( bForAllUsers )
+ DllUnregisterServerNative( nMode, false, false );
+
+ Status s(true); // throw
+ try
+ {
+ if (pProgramPath && wcslen(pProgramPath) < 1024)
+ {
+ wchar_t pActiveXPath[1124];
+ wchar_t pActiveXPath101[1124];
+
+ swprintf(pActiveXPath, L"%s\\%s", pProgramPath, pLibName);
+ swprintf(pActiveXPath101, L"%s\\%s, 101", pProgramPath, pLibName);
+
+ {
+ wsprintfA(aSubKey, "%sCLSID\\%s", aPrefix, aClassID);
+ HRegKey hkey;
+ s.upd(RegCreateKeyExA(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER,
+ aSubKey, 0, nullptr, REG_OPTION_NON_VOLATILE, nKeyAccess,
+ nullptr, &hkey, nullptr));
+ s.upd(RegSetValueExA(hkey, "", 0, REG_SZ,
+ reinterpret_cast<const BYTE*>("SOActiveX Class"), 17));
+ s.upd(createKey(hkey, "Control", nKeyAccess));
+ s.upd(createKey(hkey, "EnableFullPage", nKeyAccess));
+ s.upd(createKey(hkey, L"InprocServer32", nKeyAccess, pActiveXPath,
+ L"ThreadingModel", L"Apartment"));
+ s.upd(createKey(hkey, "MiscStatus", nKeyAccess, "0"));
+ s.upd(createKey(hkey, "MiscStatus\\1", nKeyAccess, "131473"));
+ s.upd(createKey(hkey, "ProgID", nKeyAccess, "so_activex.SOActiveX.1"));
+ s.upd(createKey(hkey, "Programmable", nKeyAccess));
+ s.upd(createKey(hkey, L"ToolboxBitmap32", nKeyAccess, pActiveXPath101));
+ s.upd(createKey(hkey, "TypeLib", nKeyAccess, aTypeLib));
+ s.upd(createKey(hkey, "Version", nKeyAccess, "1.0"));
+ s.upd(createKey(hkey, "VersionIndependentProgID", nKeyAccess,
+ "so_activex.SOActiveX"));
+ }
+ {
+ HRegKey hkey;
+ s.upd(RegCreateKeyExA(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER,
+ aPrefix, 0, nullptr, REG_OPTION_NON_VOLATILE, nKeyAccess,
+ nullptr, &hkey, nullptr));
+ s.upd(createKey(hkey, "so_activex.SOActiveX", nKeyAccess, "SOActiveX Class"));
+ {
+ HRegKey hkey1;
+ s.upd(RegCreateKeyExA(hkey, "so_activex.SOActiveX", 0, nullptr,
+ REG_OPTION_NON_VOLATILE, nKeyAccess, nullptr, &hkey1,
+ nullptr));
+ s.upd(createKey(hkey1, "CLSID", nKeyAccess, aClassID));
+ s.upd(createKey(hkey1, "CurVer", nKeyAccess, "so_activex.SOActiveX.1"));
+ }
+ s.upd(createKey(hkey, "so_activex.SOActiveX.1", nKeyAccess, "SOActiveX Class"));
+ {
+ HRegKey hkey1;
+ s.upd(RegCreateKeyExA(hkey, "so_activex.SOActiveX.1", 0, nullptr,
+ REG_OPTION_NON_VOLATILE, nKeyAccess, nullptr, &hkey1,
+ nullptr));
+ s.upd(createKey(hkey1, "CLSID", nKeyAccess, aClassID));
+ }
+ {
+ HRegKey hkey1;
+ s.upd(RegCreateKeyExA(hkey, "TypeLib", 0, nullptr, REG_OPTION_NON_VOLATILE,
+ nKeyAccess, nullptr, &hkey1, nullptr));
+ {
+ HRegKey hkey2;
+ s.upd(RegCreateKeyExA(hkey1, aTypeLib, 0, nullptr, REG_OPTION_NON_VOLATILE,
+ nKeyAccess, nullptr, &hkey2, nullptr));
+ s.upd(createKey(hkey2, "1.0", nKeyAccess, "wrap_activex 1.0 Type Library"));
+ {
+ HRegKey hkey3;
+ s.upd(RegCreateKeyExA(hkey2, "1.0", 0, nullptr, REG_OPTION_NON_VOLATILE,
+ nKeyAccess, nullptr, &hkey3, nullptr));
+ {
+ HRegKey hkey4;
+ s.upd(RegCreateKeyExA(hkey3, "0", 0, nullptr,
+ REG_OPTION_NON_VOLATILE, nKeyAccess, nullptr,
+ &hkey4, nullptr));
+ s.upd(createKey(hkey4, L"win32", nKeyAccess, pActiveXPath));
+ }
+ s.upd(createKey(hkey3, "FLAGS", nKeyAccess, "0"));
+ s.upd(createKey(hkey3, L"HELPDIR", nKeyAccess, pProgramPath));
+ }
+ }
+ }
+ {
+ HRegKey hkey1;
+ s.upd(RegCreateKeyExA(hkey, "Interface", 0, nullptr, REG_OPTION_NON_VOLATILE,
+ nKeyAccess, nullptr, &hkey1, nullptr));
+ s.upd(createKey(hkey1, aInterIDWinPeer, nKeyAccess, "ISOComWindowPeer"));
+ {
+ HRegKey hkey2;
+ s.upd(RegCreateKeyExA(hkey1, aInterIDWinPeer, 0, nullptr,
+ REG_OPTION_NON_VOLATILE, nKeyAccess, nullptr, &hkey2,
+ nullptr));
+ s.upd(createKey(hkey2, "ProxyStubClsid", nKeyAccess, aProxyStubWinPeer));
+ s.upd(createKey(hkey2, "ProxyStubClsid32", nKeyAccess, aProxyStubWinPeer));
+ s.upd(createKey(hkey2, "TypeLib", nKeyAccess, aTypeLib, "Version", "1.0"));
+ }
+ s.upd(createKey(hkey1, aInterIDActApprove, nKeyAccess, "ISOActionsApproval"));
+ {
+ HRegKey hkey2;
+ s.upd(RegCreateKeyExA(hkey1, aInterIDActApprove, 0, nullptr,
+ REG_OPTION_NON_VOLATILE, nKeyAccess, nullptr, &hkey2,
+ nullptr));
+ s.upd(createKey(hkey2, "ProxyStubClsid", nKeyAccess, aProxyStubActApprove));
+ s.upd(
+ createKey(hkey2, "ProxyStubClsid32", nKeyAccess, aProxyStubActApprove));
+ s.upd(createKey(hkey2, "TypeLib", nKeyAccess, aTypeLib, "Version", "1.0"));
+ }
+ s.upd(createKey(hkey1, aInterIDDispInt, nKeyAccess, "ISODispatchInterceptor"));
+ {
+ HRegKey hkey2;
+ s.upd(RegCreateKeyExA(hkey1, aInterIDDispInt, 0, nullptr,
+ REG_OPTION_NON_VOLATILE, nKeyAccess, nullptr, &hkey2,
+ nullptr));
+ s.upd(createKey(hkey2, "ProxyStubClsid", nKeyAccess, aProxyStubDispInt));
+ s.upd(createKey(hkey2, "ProxyStubClsid32", nKeyAccess, aProxyStubDispInt));
+ s.upd(createKey(hkey2, "TypeLib", nKeyAccess, aTypeLib, "Version", "1.0"));
+ }
+ }
+ }
+ }
+
+ for (ind = 0; ind < SUPPORTED_EXT_NUM; ind++)
+ {
+ if (nForModes[ind] & nMode)
+ {
+ wsprintfA(aSubKey, "%sMIME\\DataBase\\Content Type\\%ls", aPrefix, aMimeType[ind]);
+ HRegKey hkey;
+ s.upd(RegCreateKeyExA(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER,
+ aSubKey, 0, nullptr, REG_OPTION_NON_VOLATILE, nKeyAccess,
+ nullptr, &hkey, nullptr));
+ s.upd(RegSetValueExA(hkey, "CLSID", 0, REG_SZ,
+ reinterpret_cast<const BYTE*>(aClassID),
+ sal::static_int_cast<DWORD>(strlen(aClassID))));
+ }
+ }
+
+ {
+ wsprintfA(aSubKey, "%sCLSID\\%s", aPrefix, aClassID);
+ HRegKey hkey;
+ s.upd(RegOpenKeyExA(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER, aSubKey, 0,
+ nKeyAccess, &hkey));
+ for (ind = 0; ind < SUPPORTED_EXT_NUM; ind++)
+ {
+ wsprintfA(aSubKey, "EnableFullPage\\%s", aFileExt[ind]);
+ HRegKey hkey1;
+ s.upd(RegCreateKeyExA(hkey, aSubKey, 0, nullptr, REG_OPTION_NON_VOLATILE,
+ nKeyAccess, nullptr, &hkey1, nullptr));
+ }
+ }
+ }
+ catch (const std::exception&) {}
+
+ return HRESULT_FROM_WIN32(s.get());
+}
+
+EXTERN_C __declspec(dllexport) HRESULT STDAPICALLTYPE DllRegisterServerNative( int nMode, BOOL bForAllUsers, BOOL bFor64Bit, const wchar_t* pProgramPath )
+{
+ HRESULT hr = S_OK;
+ if ( bFor64Bit )
+ hr = DllRegisterServerNative_Impl( nMode, bForAllUsers, n64KeyAccess, pProgramPath, X64_LIB_NAME );
+
+ if ( SUCCEEDED( hr ) )
+ hr = DllRegisterServerNative_Impl( nMode, bForAllUsers, n32KeyAccess, pProgramPath, X32_LIB_NAME );
+
+ return hr;
+}
+
+
+// DllUnregisterServer - Removes entries from the system registry
+static HRESULT DeleteKeyTree( HKEY hkey, const char* pPath, REGSAM nKeyAccess )
+{
+ char pSubKeyName[256];
+ // first delete the subkeys
+ while (true)
+ {
+ HRegKey hkey1;
+ if (ERROR_SUCCESS != RegOpenKeyExA(hkey, pPath, 0, nKeyAccess, &hkey1)
+ || ERROR_SUCCESS != RegEnumKeyA(hkey1, 0, pSubKeyName, 256)
+ || ERROR_SUCCESS != DeleteKeyTree(hkey1, pSubKeyName, nKeyAccess))
+ break;
+ }
+
+ // delete the key itself
+ return REG_DELETE_KEY_A( hkey, pPath, nKeyAccess & ( KEY_WOW64_64KEY | KEY_WOW64_32KEY ) );
+}
+
+static HRESULT DllUnregisterServerNative_Impl( int nMode, bool bForAllUsers, REGSAM nKeyAccess )
+{
+ char aSubKey[513];
+ const char* aPrefix = aLocalPrefix; // bForAllUsers ? "" : aLocalPrefix;
+
+ Status s(false); // no throw
+ for( int ind = 0; ind < SUPPORTED_EXT_NUM; ind++ )
+ {
+ if( nForModes[ind] & nMode )
+ {
+ DWORD nSubKeys = 0, nValues = 0;
+ wsprintfA(aSubKey, "%sMIME\\DataBase\\Content Type\\%ls", aPrefix, aMimeType[ind]);
+ Status s1(false); // no throw
+ {
+ HRegKey hkey;
+ if (s1.upd(RegCreateKeyExA(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER,
+ aSubKey, 0, nullptr, REG_OPTION_NON_VOLATILE, nKeyAccess,
+ nullptr, &hkey, nullptr)))
+ {
+ s1.upd(RegDeleteValueA(hkey, "CLSID"));
+ s1.upd(RegQueryInfoKeyA(hkey, nullptr, nullptr, nullptr, &nSubKeys, nullptr,
+ nullptr, &nValues, nullptr, nullptr, nullptr, nullptr));
+ }
+ }
+ if (s1 && !nSubKeys && !nValues)
+ DeleteKeyTree(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER, aSubKey,
+ nKeyAccess);
+ s.upd(s1.get());
+
+ wsprintfA(aSubKey, "%s%s", aPrefix, aFileExt[ind]);
+ Status s2(false); // no throw
+ {
+ HRegKey hkey;
+ if (s2.upd(RegCreateKeyExA(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER,
+ aSubKey, 0, nullptr, REG_OPTION_NON_VOLATILE, nKeyAccess,
+ nullptr, &hkey, nullptr)))
+ {
+ s2.upd(RegQueryInfoKeyA(hkey, nullptr, nullptr, nullptr, &nSubKeys, nullptr,
+ nullptr, &nValues, nullptr, nullptr, nullptr, nullptr));
+ }
+ }
+ if (s2 && !nSubKeys && !nValues)
+ DeleteKeyTree(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER, aSubKey,
+ nKeyAccess);
+ s.upd(s2.get());
+ }
+ }
+
+ wsprintfA(aSubKey, "%sCLSID\\%s", aPrefix, aClassID);
+ s.upd(DeleteKeyTree(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER, aSubKey,
+ nKeyAccess));
+
+ wsprintfA(aSubKey, "%sso_activex.SOActiveX", aPrefix);
+ s.upd(DeleteKeyTree(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER, aSubKey,
+ nKeyAccess));
+
+ wsprintfA(aSubKey, "%sso_activex.SOActiveX.1", aPrefix);
+ s.upd(DeleteKeyTree(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER, aSubKey,
+ nKeyAccess));
+
+ wsprintfA(aSubKey, "%s\\TypeLib\\%s", aPrefix, aTypeLib);
+ s.upd(DeleteKeyTree(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER, aSubKey,
+ nKeyAccess));
+
+ wsprintfA(aSubKey, "%s\\Interface\\%s", aPrefix, aInterIDWinPeer);
+ s.upd(DeleteKeyTree(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER, aSubKey,
+ nKeyAccess));
+
+ wsprintfA(aSubKey, "%s\\Interface\\%s", aPrefix, aInterIDDispInt);
+ s.upd(DeleteKeyTree(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER, aSubKey,
+ nKeyAccess));
+
+ wsprintfA(aSubKey, "%s\\Interface\\%s", aPrefix, aInterIDActApprove);
+ s.upd(DeleteKeyTree(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER, aSubKey,
+ nKeyAccess));
+
+ return HRESULT_FROM_WIN32(s.get());
+}
+
+STDAPI DllUnregisterServerNative( int nMode, BOOL bForAllUsers, BOOL bFor64Bit )
+{
+ HRESULT hr = DllUnregisterServerNative_Impl( nMode, bForAllUsers, n32KeyAccess );
+ if ( SUCCEEDED( hr ) && bFor64Bit )
+ hr = DllUnregisterServerNative_Impl( nMode, bForAllUsers, n64KeyAccess );
+
+ return hr;
+}
+
+
+// DllRegisterServerDoc - Adds entries to the system registry
+
+#define SUPPORTED_MSEXT_NUM 7
+const char* const aMSFileExt[] = { ".dot", ".doc", ".xlt", ".xls", ".pot", ".ppt", ".pps" };
+const char* const aMSMimeType[] = { "application/msword",
+ "application/msword",
+ "application/vnd.ms-excel",
+ "application/vnd.ms-excel",
+ "application/vnd.ms-powerpoint",
+ "application/vnd.ms-powerpoint",
+ "application/vnd.ms-powerpoint" };
+const int nForMSModes[] = { 1, 1, 2, 2, 4, 4, 4 };
+
+EXTERN_C __declspec(dllexport) HRESULT STDAPICALLTYPE DllUnregisterServerDoc( int nMode, BOOL bForAllUsers, BOOL bFor64Bit );
+static HRESULT DllRegisterServerDoc_Impl( int nMode, bool bForAllUsers, REGSAM nKeyAccess )
+{
+ char aSubKey[513];
+ int ind;
+ const char* aPrefix = aLocalPrefix; // bForAllUsers ? "" : aLocalPrefix;
+
+ // In case SO7 is installed for this user he can have local registry entries that will prevent him from
+ // using SO8 ActiveX control. The fix is just to clean up the local entries related to ActiveX control.
+ // Unfortunately it can be done only for the user who installs the office.
+ if ( bForAllUsers )
+ DllUnregisterServerDoc( nMode, false, false );
+
+ Status s(true); // throw
+ try
+ {
+ for (ind = 0; ind < SUPPORTED_MSEXT_NUM; ind++)
+ {
+ if (nForMSModes[ind] & nMode)
+ {
+ {
+ wsprintfA(aSubKey, "%sMIME\\DataBase\\Content Type\\%s", aPrefix,
+ aMSMimeType[ind]);
+ HRegKey hkey;
+ s.upd(RegCreateKeyExA(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER,
+ aSubKey, 0, nullptr, REG_OPTION_NON_VOLATILE, nKeyAccess,
+ nullptr, &hkey, nullptr));
+ s.upd(RegSetValueExA(hkey, "Extension", 0, REG_SZ,
+ reinterpret_cast<const BYTE*>(aMSFileExt[ind]),
+ sal::static_int_cast<DWORD>(strlen(aMSFileExt[ind]))));
+ s.upd(RegSetValueExA(hkey, "CLSID", 0, REG_SZ,
+ reinterpret_cast<const BYTE*>(aClassID),
+ sal::static_int_cast<DWORD>(strlen(aClassID))));
+ }
+ {
+ wsprintfA(aSubKey, "%s%s", aPrefix, aMSFileExt[ind]);
+ HRegKey hkey;
+ s.upd(RegCreateKeyExA(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER,
+ aSubKey, 0, nullptr, REG_OPTION_NON_VOLATILE, nKeyAccess,
+ nullptr, &hkey, nullptr));
+ s.upd(RegSetValueExA(hkey, "Content Type", 0, REG_SZ,
+ reinterpret_cast<const BYTE*>(aMSMimeType[ind]),
+ sal::static_int_cast<DWORD>(strlen(aMSMimeType[ind]))));
+ }
+ }
+ }
+
+ wsprintfA(aSubKey, "%sCLSID\\%s", aPrefix, aClassID);
+ HRegKey hkey;
+ s.upd(RegCreateKeyExA(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER, aSubKey, 0,
+ nullptr, REG_OPTION_NON_VOLATILE, nKeyAccess, nullptr, &hkey,
+ nullptr));
+ s.upd(createKey(hkey, "EnableFullPage", nKeyAccess));
+ for (ind = 0; ind < SUPPORTED_MSEXT_NUM; ind++)
+ {
+ if (nForMSModes[ind] & nMode)
+ {
+ wsprintfA(aSubKey, "EnableFullPage\\%s", aMSFileExt[ind]);
+ HRegKey hkey1;
+ s.upd(RegCreateKeyExA(hkey, aSubKey, 0, nullptr, REG_OPTION_NON_VOLATILE,
+ nKeyAccess, nullptr, &hkey1, nullptr));
+ }
+ }
+ }
+ catch (const std::exception&) {}
+
+ return HRESULT_FROM_WIN32(s.get());
+}
+
+EXTERN_C __declspec(dllexport) HRESULT STDAPICALLTYPE DllRegisterServerDoc( int nMode, BOOL bForAllUsers, BOOL bFor64Bit )
+{
+ HRESULT hr = S_OK;
+ if ( bFor64Bit )
+ hr = DllRegisterServerDoc_Impl( nMode, bForAllUsers, n64KeyAccess );
+
+ if ( SUCCEEDED( hr ) )
+ hr = DllRegisterServerDoc_Impl( nMode, bForAllUsers, n32KeyAccess );
+
+ return hr;
+}
+
+
+// DllUnregisterServerDoc - Removes entries from the system registry
+
+static HRESULT DllUnregisterServerDoc_Impl( int nMode, bool bForAllUsers, REGSAM nKeyAccess )
+{
+ char aSubKey[513];
+ const char* aPrefix = aLocalPrefix; // bForAllUsers ? "" : aLocalPrefix;
+
+ Status s(false); // no throw
+ for (int ind = 0; ind < SUPPORTED_MSEXT_NUM; ind++)
+ {
+ if (nForMSModes[ind] & nMode)
+ {
+ DWORD nSubKeys = 0, nValues = 0;
+ Status s1(false); // no throw
+ {
+ wsprintfA(aSubKey, "%sMIME\\DataBase\\Content Type\\%s", aPrefix, aMSMimeType[ind]);
+ HRegKey hkey;
+ if (s1.upd(RegCreateKeyExA(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER,
+ aSubKey, 0, nullptr, REG_OPTION_NON_VOLATILE, nKeyAccess,
+ nullptr, &hkey, nullptr)))
+ {
+ s.upd(RegDeleteValueA(hkey, "Extension"));
+ s.upd(RegDeleteValueA(hkey, "CLSID"));
+ s1.upd(RegQueryInfoKeyA(hkey, nullptr, nullptr, nullptr, &nSubKeys, nullptr,
+ nullptr, &nValues, nullptr, nullptr, nullptr, nullptr));
+ }
+ }
+ if (s1 && !nSubKeys && !nValues)
+ DeleteKeyTree(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER, aSubKey,
+ nKeyAccess);
+ s.upd(s1.get());
+
+ Status s2(false); // no throw
+ {
+ wsprintfA(aSubKey, "%s%s", aPrefix, aMSFileExt[ind]);
+ HRegKey hkey;
+ if (s2.upd(RegCreateKeyExA(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER,
+ aSubKey, 0, nullptr, REG_OPTION_NON_VOLATILE, nKeyAccess,
+ nullptr, &hkey, nullptr)))
+ {
+ s.upd(RegDeleteValueA(hkey, "Content Type"));
+ s2.upd(RegQueryInfoKeyA(hkey, nullptr, nullptr, nullptr, &nSubKeys, nullptr,
+ nullptr, &nValues, nullptr, nullptr, nullptr, nullptr));
+ }
+ }
+ if (s2 && !nSubKeys && !nValues)
+ DeleteKeyTree(bForAllUsers ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER, aSubKey,
+ nKeyAccess);
+ s.upd(s2.get());
+ }
+ }
+
+ return HRESULT_FROM_WIN32(s.get());
+}
+
+STDAPI DllUnregisterServerDoc( int nMode, BOOL bForAllUsers, BOOL bFor64Bit )
+{
+ HRESULT hr = S_OK;
+ if ( bFor64Bit )
+ hr = DllUnregisterServerDoc_Impl( nMode, bForAllUsers, n64KeyAccess );
+
+ if ( SUCCEEDED( hr ) )
+ hr = DllUnregisterServerDoc_Impl( nMode, bForAllUsers, n32KeyAccess );
+
+ return hr;
+}
+
+
+// DllRegisterServer - regsvr32 entry point
+
+STDAPI DllRegisterServer()
+{
+ HRESULT aResult = E_FAIL;
+
+ HMODULE aCurModule{};
+ GetModuleHandleExW(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS
+ | GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT,
+ reinterpret_cast<LPCWSTR>(&DllRegisterServer), &aCurModule);
+ if( aCurModule )
+ {
+ wchar_t pProgramPath[1024];
+ wchar_t* pPathEnd = nullptr;
+ DWORD nLen = GetModuleFileNameW( aCurModule, pProgramPath, SAL_N_ELEMENTS(pProgramPath) );
+ if ( nLen && nLen < SAL_N_ELEMENTS(pProgramPath) )
+ pPathEnd = wcsrchr(pProgramPath, '\\');
+ if (pPathEnd)
+ {
+ *pPathEnd = 0;
+ aResult = DllRegisterServerNative( 31, TRUE, bX64, pProgramPath );
+ if( SUCCEEDED( aResult ) )
+ aResult = DllRegisterServerDoc( 31, TRUE, bX64 );
+ else
+ {
+ aResult = DllRegisterServerNative( 31, FALSE, bX64, pProgramPath );
+ if( SUCCEEDED( aResult ) )
+ aResult = DllRegisterServerDoc( 31, FALSE, bX64 );
+ }
+ }
+ }
+
+ return aResult;
+}
+
+
+// DllUnregisterServer - regsvr32 entry point
+
+STDAPI DllUnregisterServer()
+{
+ DllUnregisterServerDoc( 63, FALSE, bX64 );
+ DllUnregisterServerNative( 63, FALSE, bX64 );
+ DllUnregisterServerDoc( 63, TRUE, bX64 );
+ return DllUnregisterServerNative( 63, TRUE, bX64 );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */