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b61b9cc6a4
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15734 a592a061-630c-0410-9148-cb99ea01b6c8
132 lines
3.8 KiB
Diff
132 lines
3.8 KiB
Diff
Index: base/Aiksaurus.cpp
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===================================================================
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RCS file: /cvsroot/aiksaurus/base/Aiksaurus.cpp,v
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retrieving revision 1.5
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diff -u -r1.5 Aiksaurus.cpp
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--- base/Aiksaurus.cpp 3 Apr 2005 19:10:55 -0000 1.5
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+++ base/Aiksaurus.cpp 12 Jul 2006 21:00:20 -0000
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@@ -36,36 +36,69 @@
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using namespace std;
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#if defined WIN32
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+
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#ifdef AIK_DATA_DIR
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#undef AIK_DATA_DIR
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#endif
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- #include <windows.h>
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- #define WIN32_LEAN_AND_MEAN
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- // Default aik_data_dir is local directory
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- std::string AIK_DATA_DIR(".\\");
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- // Regestry Reading for AIK_DATA_DIR
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- void ReadRegistry()
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- {
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- HKEY hKey;
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- unsigned long lType;
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- DWORD dwSize;
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- unsigned char* szValue = NULL;
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- if( ::RegOpenKeyEx( HKEY_LOCAL_MACHINE, "Software\\Aiksaurus", 0, KEY_READ, &hKey) == ERROR_SUCCESS )
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- {
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- // Determine size of string
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- if( ::RegQueryValueEx( hKey, "Data_Dir", NULL, &lType, NULL, &dwSize) == ERROR_SUCCESS )
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- {
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- szValue = new unsigned char[dwSize + 1];
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- ::RegQueryValueEx( hKey, "Data_Dir", NULL, &lType, szValue, &dwSize);
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- AIK_DATA_DIR = (char*) szValue;
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- delete[] szValue;
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- }
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- }
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- }
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+
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+#ifndef HAVE_GETENV
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+#define HAVE_GETENV
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+#endif
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+
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+#include <windows.h>
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+#define WIN32_LEAN_AND_MEAN
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+
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+// Default aik_data_dir is local directory
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+std::string AIK_DATA_DIR(".\\");
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+
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+ std::string ReadRegString(HKEY hive, std::string key, std::string name)
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+ {
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+
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+ // Reads a string from the Windows registry (used to get paths)
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+
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+ HKEY hKey;
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+ unsigned long lType;
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+ DWORD dwSize;
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+ unsigned char* szValue = NULL;
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+
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+ if (::RegOpenKeyEx(hive, key.c_str(), 0, KEY_READ, &hKey) == ERROR_SUCCESS)
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+ {
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+ if(::RegQueryValueEx(hKey, name.c_str(), NULL, &lType, NULL, &dwSize) == ERROR_SUCCESS)
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+ {
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+ szValue = new unsigned char[dwSize + 1];
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+ ::RegQueryValueEx(hKey, name.c_str(), NULL, &lType, szValue, &dwSize);
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+ std::string RegistryReturn((char*)szValue);
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+ delete[] szValue;
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+ return RegistryReturn;
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+ } else {
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+ return "";
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+ }
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+ } else {
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+ return "";
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+ }
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+ }
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+
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+ HKEY GetRegHive()
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+ {
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+
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+ // Check whether Aiksaurus is installed for the current user or for all users
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+
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+ std::string value;
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+
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+ if (ReadRegString(HKEY_LOCAL_MACHINE, "Software\\Aiksaurus", "Data Path") == "")
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+ {
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+ return HKEY_CURRENT_USER;
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+ } else {
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+ return HKEY_LOCAL_MACHINE;
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+ }
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+
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+ }
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+
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#if defined _DLL_BUILD
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//Add a DllMain Entry point
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BOOL APIENTRY DllMain( HANDLE hModule, DWORD ul_reason_for_call, LPVOID lpReserved ) { return TRUE; }
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#endif
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+
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#endif
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namespace AiksaurusImpl
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@@ -256,14 +289,25 @@
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try
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{
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#if defined WIN32
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- ReadRegistry();
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+ std::string base(AIK_DATA_DIR);
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+ std::string value;
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+ HKEY hive;
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+
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+ hive = GetRegHive();
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+ value = (hive, "Software\\Aiksaurus", "Data Path");
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+ if (value != "") base == value;
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#endif
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- std::string base(AIK_DATA_DIR);
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+
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#ifdef HAVE_GETENV
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- char * aikdatadir_envvar = getenv ("AIK_DATA_DIR");
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- if (aikdatadir_envvar) base = std::string(aikdatadir_envvar);
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+ char * aikdatadir_envvar = getenv ("AIK_DATA_DIR");
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+ if (aikdatadir_envvar) base = std::string(aikdatadir_envvar);
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+#endif
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+
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+#if defined WIN32
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+ if (base.substr(base.length() - 1, 1) != "\\") base.append("\\");
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#endif
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- std::string mfile(base + "meanings.dat");
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+
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+ std::string mfile(base + "meanings.dat");
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std::string wfile(base + "words.dat");
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d_impl_ptr = new ThesaurusImpl(mfile.c_str(), wfile.c_str());
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}
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