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authorOliver Bolte <obo@openoffice.org>2008-07-22 11:10:08 +0000
committerOliver Bolte <obo@openoffice.org>2008-07-22 11:10:08 +0000
commitff37039cdae71fc5e960349b9a4747c3a4cdd770 (patch)
treecf80b80998c24cee25a9eff18add2e28562ea110 /setup_native
parent56545a2d45a525c04023ebe3e89e023a9639fdc3 (diff)
INTEGRATION: CWS native172 (1.1.2); FILE ADDED
2008/07/17 08:48:56 is 1.1.2.1: #i91700# improved dot net check
Diffstat (limited to 'setup_native')
-rw-r--r--setup_native/source/win32/customactions/shellextensions/dotnetcheck.cxx159
1 files changed, 159 insertions, 0 deletions
diff --git a/setup_native/source/win32/customactions/shellextensions/dotnetcheck.cxx b/setup_native/source/win32/customactions/shellextensions/dotnetcheck.cxx
new file mode 100644
index 000000000000..5ce683cc9d26
--- /dev/null
+++ b/setup_native/source/win32/customactions/shellextensions/dotnetcheck.cxx
@@ -0,0 +1,159 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: dotnetcheck.cxx,v $
+ * $Revision: 1.2 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#undef UNICODE
+#undef _UNICODE
+
+#define _WIN32_WINDOWS 0x0410
+
+#ifdef _MSC_VER
+#pragma warning(push, 1) /* disable warnings within system headers */
+#endif
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include <msiquery.h>
+#ifdef _MSC_VER
+#pragma warning(pop)
+#endif
+
+#include <malloc.h>
+#include <assert.h>
+
+#include <tchar.h>
+#include <string>
+#include <systools/win32/uwinapi.h>
+
+#include <../tools/seterror.hxx>
+
+using namespace std;
+
+namespace
+{
+ string GetMsiProperty(MSIHANDLE handle, const string& sProperty)
+ {
+ string result;
+ TCHAR szDummy[1] = TEXT("");
+ DWORD nChars = 0;
+
+ if (MsiGetProperty(handle, sProperty.c_str(), szDummy, &nChars) == ERROR_MORE_DATA)
+ {
+ DWORD nBytes = ++nChars * sizeof(TCHAR);
+ LPTSTR buffer = reinterpret_cast<LPTSTR>(_alloca(nBytes));
+ ZeroMemory( buffer, nBytes );
+ MsiGetProperty(handle, sProperty.c_str(), buffer, &nChars);
+ result = buffer;
+ }
+ return result;
+ }
+
+ inline void SetMsiProperty(MSIHANDLE handle, const string& sProperty, const string& sValue)
+ {
+ MsiSetProperty(handle, sProperty.c_str(), sValue.c_str());
+ }
+
+ void stripFinalBackslash(std::string * path) {
+ std::string::size_type i = path->size();
+ if (i > 1) {
+ --i;
+ if ((*path)[i] == '\\') {
+ path->erase(i);
+ }
+ }
+ }
+
+// Copied more or less verbatim from
+// desktop/source/deployment/inc/dp_version.hxx:1.5 and
+// desktop/source/deployment/misc/dp_version.cxx:1.5:
+
+enum Order { ORDER_LESS, ORDER_EQUAL, ORDER_GREATER };
+
+string getElement(string const & version, string::size_type * index) {
+ while (*index < version.size() && version[*index] == '0') {
+ ++*index;
+ }
+ string::size_type i = *index;
+ *index = version.find('.', i);
+ if (*index == string::npos) {
+ *index = version.size();
+ return string(version, i);
+ } else {
+ ++*index;
+ return string(version, i, *index - 1 - i);
+ }
+}
+
+Order compareVersions(string const & version1, string const & version2) {
+ for (string::size_type i1 = 0, i2 = 0;
+ i1 < version1.size() || i2 < version2.size();)
+ {
+ string e1(getElement(version1, &i1));
+ string e2(getElement(version2, &i2));
+
+ // string myText1 = TEXT("e1: ") + e1;
+ // string myText2 = TEXT("e2: ") + e2;
+ // MessageBox(NULL, myText1.c_str(), "DEBUG", MB_OK);
+ // MessageBox(NULL, myText2.c_str(), "DEBUG", MB_OK);
+
+ if (e1.size() < e2.size()) {
+ return ORDER_LESS;
+ } else if (e1.size() > e2.size()) {
+ return ORDER_GREATER;
+ } else if (e1 < e2) {
+ return ORDER_LESS;
+ } else if (e1 > e2) {
+ return ORDER_GREATER;
+ }
+ }
+ return ORDER_EQUAL;
+}
+
+} // namespace
+
+extern "C" UINT __stdcall DotNetCheck(MSIHANDLE handle) {
+ string present(GetMsiProperty(handle, TEXT("MsiNetAssemblySupport")));
+ string required(GetMsiProperty(handle, TEXT("REQUIRED_DOTNET_VERSION")));
+
+ // string myText1 = TEXT("MsiNetAssemblySupport: ") + present;
+ // string myText2 = TEXT("REQUIRED_DOTNET_VERSION: ") + required;
+ // MessageBox(NULL, myText1.c_str(), "DEBUG", MB_OK);
+ // MessageBox(NULL, myText2.c_str(), "DEBUG", MB_OK);
+
+ SetMsiProperty(
+ handle, TEXT("DOTNET_SUFFICIENT"),
+ (present.empty() || compareVersions(present, required) == ORDER_LESS ?
+ TEXT("0") : TEXT("1")));
+
+ // string result(GetMsiProperty(handle, TEXT("DOTNET_SUFFICIENT")));
+ // string myText3 = TEXT("DOTNET_SUFFICIENT: ") + result;
+ // MessageBox(NULL, myText3.c_str(), "DEBUG", MB_OK);
+
+
+ return ERROR_SUCCESS;
+}