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- oh how I despise windows, another evil hack to get proper detection of vlc plugins

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This commit is contained in:
Mark Vejvoda
2012-05-14 03:36:43 +00:00
parent e3c2719458
commit 093d22ce8b
6 changed files with 181 additions and 64 deletions
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70
source/glest_game/main/main.cpp
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@@ -11,6 +11,7 @@
#ifdef WIN32
#include <winsock2.h>
#include <winsock.h>
#include <process.h>
#endif
#include "math_wrapper.h"
@@ -2725,6 +2726,75 @@ int glestMain(int argc, char** argv) {
// printf("END ALLOC char 200\n");
// return -1;
#if defined(WIN32)
//printf("*** VLC START ****\n");
//if(verboseEnabled) printf("Trying [%s]\n",getenv("VLC_PLUGIN_PATH"));
if(getenv("VLC_PLUGIN_PATH") == NULL) {
//printf("*** VLC C ****\n");
// For windows check registry for install path
std::string strValue = getRegKey("Software\\VideoLAN\\VLC", "InstallDir");
if(strValue != "") {
if(strValue.length() >= 2) {
if(strValue[0] == '"') {
strValue = strValue.erase(0);
}
if(strValue[strValue.length()-1] == '"') {
strValue = strValue.erase(strValue.length()-1);
}
if(strValue[strValue.length()-1] != '\\') {
strValue += "\\";
}
}
strValue += "plugins";
string newstrValue = "VLC_PLUGIN_PATH=" + strValue;
_putenv(newstrValue.c_str());
//bool result = SetEnvironmentVariableA("VLC_PLUGIN_PATH",strValue.c_str());
//Open the registry key.
wstring subKey = L"Environment";
HKEY keyHandle;
DWORD dwDisposition;
RegCreateKeyEx(HKEY_CURRENT_USER,subKey.c_str(),0, NULL, 0, KEY_ALL_ACCESS, NULL, &keyHandle, &dwDisposition);
//Set the value.
std::auto_ptr<wchar_t> wstr(Ansi2WideString(strValue.c_str()));
wstring vlcPluginPath = wstring(wstr.get());
DWORD len = (DWORD) sizeof(wchar_t) * vlcPluginPath.length() + 1;
RegSetValueEx(keyHandle, L"VLC_PLUGIN_PATH", 0, REG_SZ, (PBYTE)vlcPluginPath.c_str(), len);
RegCloseKey(keyHandle);
subKey = L"System\\CurrentControlSet\\Control\\Session Manager\\Environment";
RegCreateKeyEx(HKEY_LOCAL_MACHINE,subKey.c_str(),0, NULL, 0, KEY_ALL_ACCESS, NULL, &keyHandle, &dwDisposition);
//Set the value.
wstr.reset(Ansi2WideString(strValue.c_str()));
vlcPluginPath = wstring(wstr.get());
len = (DWORD) sizeof(wchar_t) * vlcPluginPath.length() + 1;
RegSetValueEx(keyHandle, L"VLC_PLUGIN_PATH", 0, REG_SZ, (PBYTE)vlcPluginPath.c_str(), len);
RegCloseKey(keyHandle);
RegFlushKey(keyHandle);
string test = "SET " + newstrValue;
system(test.c_str());
DWORD dwReturnValue=0;
LRESULT error1 = SendMessageTimeout(HWND_BROADCAST, WM_SETTINGCHANGE, 0, (LPARAM)
L"Environment", SMTO_ABORTIFHUNG, 5000, &dwReturnValue);
//SendMessageTimeout(HWND_BROADCAST, WM_SETTINGCHANGE, 0, (LPARAM) "Environment", SMTO_ABORTIFHUNG, 10000, NULL );
//SendMessageTimeout(HWND_BROADCAST, WM_SETTINGCHANGE, 0, (LPARAM) L"Environment", SMTO_ABORTIFHUNG, 10000, NULL );
//SendMessageTimeout(HWND_BROADCAST, WM_SETTINGCHANGE, 0, (LPARAM) TEXT("Environment"), SMTO_ABORTIFHUNG,10000, &dwReturnValue);
//printf("*** VLC D [%s] error1 = %d dwReturnValue = %d ****\n",getenv("VLC_PLUGIN_PATH"),error1,dwReturnValue);
//system(argv[0]);
const char *const *newargv = &argv[1];
_execv( argv[0], newargv );
return 0;
}
}
#endif
PlatformExceptionHandler::application_binary= executable_path(argv[0],true);
mg_app_name = GameConstants::application_name;
mailStringSupport = mailString;