#define WIN32_LEAN_AND_MEAN 1
#include <Windows.h>
#include <Objbase.h>
+#include <Psapi.h>
+#include <Sensapi.h>
+#include <Shellapi.h>
//Qt
#include <QMap>
static const DWORD g_main_thread_id = GetCurrentThreadId();
///////////////////////////////////////////////////////////////////////////////
+// SYSTEM MESSAGE
+///////////////////////////////////////////////////////////////////////////////
+
+static const UINT g_msgBoxFlags = MB_TOPMOST | MB_TASKMODAL | MB_SETFOREGROUND;
+
+void MUtils::OS::system_message_nfo(const wchar_t *const title, const wchar_t *const text)
+{
+ MessageBoxW(NULL, text, title, g_msgBoxFlags | MB_ICONINFORMATION);
+}
+
+void MUtils::OS::system_message_wrn(const wchar_t *const title, const wchar_t *const text)
+{
+ MessageBoxW(NULL, text, title, g_msgBoxFlags | MB_ICONWARNING);
+}
+
+void MUtils::OS::system_message_err(const wchar_t *const title, const wchar_t *const text)
+{
+ MessageBoxW(NULL, text, title, g_msgBoxFlags | MB_ICONERROR);
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// FETCH CLI ARGUMENTS
+///////////////////////////////////////////////////////////////////////////////
+
+static QReadWriteLock g_arguments_lock;
+static QScopedPointer<QStringList> g_arguments_list;
+
+const QStringList &MUtils::OS::arguments(void)
+{
+ QReadLocker readLock(&g_arguments_lock);
+
+ //Already initialized?
+ if(!g_arguments_list.isNull())
+ {
+ return (*(g_arguments_list.data()));
+ }
+
+ readLock.unlock();
+ QWriteLocker writeLock(&g_arguments_lock);
+
+ //Still not initialized?
+ if(!g_arguments_list.isNull())
+ {
+ return (*(g_arguments_list.data()));
+ }
+
+ g_arguments_list.reset(new QStringList);
+ int nArgs = 0;
+ LPWSTR *szArglist = CommandLineToArgvW(GetCommandLineW(), &nArgs);
+
+ if(NULL != szArglist)
+ {
+ for(int i = 0; i < nArgs; i++)
+ {
+ *(g_arguments_list.data()) << MUTILS_QSTR(szArglist[i]);
+ }
+ LocalFree(szArglist);
+ }
+ else
+ {
+ qWarning("CommandLineToArgvW() has failed !!!");
+ }
+
+ return (*(g_arguments_list.data()));
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// OS VERSION DETECTION
+///////////////////////////////////////////////////////////////////////////////
+
+static bool g_os_version_initialized = false;
+static MUtils::OS::Version::os_version_t g_os_version_info = MUtils::OS::Version::UNKNOWN_OPSYS;
+static QReadWriteLock g_os_version_lock;
+
+//Maps marketing names to the actual Windows NT versions
+static const struct
+{
+ MUtils::OS::Version::os_version_t version;
+ const char friendlyName[64];
+}
+g_os_version_lut[] =
+{
+ { MUtils::OS::Version::WINDOWS_WIN2K, "Windows 2000" }, //2000
+ { MUtils::OS::Version::WINDOWS_WINXP, "Windows XP or Windows XP Media Center Edition" }, //XP
+ { MUtils::OS::Version::WINDOWS_XPX64, "Windows Server 2003 or Windows XP x64" }, //XP_x64
+ { MUtils::OS::Version::WINDOWS_VISTA, "Windows Vista or Windows Server 2008" }, //Vista
+ { MUtils::OS::Version::WINDOWS_WIN70, "Windows 7 or Windows Server 2008 R2" }, //7
+ { MUtils::OS::Version::WINDOWS_WIN80, "Windows 8 or Windows Server 2012" }, //8
+ { MUtils::OS::Version::WINDOWS_WIN81, "Windows 8.1 or Windows Server 2012 R2" }, //8.1
+ { MUtils::OS::Version::WINDOWS_WN100, "Windows 10 or Windows Server 2014 (Preview)" }, //10
+ { MUtils::OS::Version::UNKNOWN_OPSYS, "N/A" }
+};
+
+static bool verify_os_version(const DWORD major, const DWORD minor)
+{
+ OSVERSIONINFOEXW osvi;
+ DWORDLONG dwlConditionMask = 0;
+
+ //Initialize the OSVERSIONINFOEX structure
+ memset(&osvi, 0, sizeof(OSVERSIONINFOEXW));
+ osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEXW);
+ osvi.dwMajorVersion = major;
+ osvi.dwMinorVersion = minor;
+ osvi.dwPlatformId = VER_PLATFORM_WIN32_NT;
+
+ //Initialize the condition mask
+ VER_SET_CONDITION(dwlConditionMask, VER_MAJORVERSION, VER_GREATER_EQUAL);
+ VER_SET_CONDITION(dwlConditionMask, VER_MINORVERSION, VER_GREATER_EQUAL);
+ VER_SET_CONDITION(dwlConditionMask, VER_PLATFORMID, VER_EQUAL);
+
+ // Perform the test
+ const BOOL ret = VerifyVersionInfoW(&osvi, VER_MAJORVERSION | VER_MINORVERSION | VER_PLATFORMID, dwlConditionMask);
+
+ //Error checking
+ if(!ret)
+ {
+ if(GetLastError() != ERROR_OLD_WIN_VERSION)
+ {
+ qWarning("VerifyVersionInfo() system call has failed!");
+ }
+ }
+
+ return (ret != FALSE);
+}
+
+static bool get_real_os_version(unsigned int *major, unsigned int *minor, bool *pbOverride)
+{
+ *major = *minor = 0;
+ *pbOverride = false;
+
+ //Initialize local variables
+ OSVERSIONINFOEXW osvi;
+ memset(&osvi, 0, sizeof(OSVERSIONINFOEXW));
+ osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEXW);
+
+ //Try GetVersionEx() first
+ if(GetVersionExW((LPOSVERSIONINFOW)&osvi) == FALSE)
+ {
+ qWarning("GetVersionEx() has failed, cannot detect Windows version!");
+ return false;
+ }
+
+ //Make sure we are running on NT
+ if(osvi.dwPlatformId == VER_PLATFORM_WIN32_NT)
+ {
+ *major = osvi.dwMajorVersion;
+ *minor = osvi.dwMinorVersion;
+ }
+ else
+ {
+ qWarning("Not running on Windows NT, unsupported operating system!");
+ return false;
+ }
+
+ //Determine the real *major* version first
+ forever
+ {
+ const DWORD nextMajor = (*major) + 1;
+ if(verify_os_version(nextMajor, 0))
+ {
+ *pbOverride = true;
+ *major = nextMajor;
+ *minor = 0;
+ continue;
+ }
+ break;
+ }
+
+ //Now also determine the real *minor* version
+ forever
+ {
+ const DWORD nextMinor = (*minor) + 1;
+ if(verify_os_version((*major), nextMinor))
+ {
+ *pbOverride = true;
+ *minor = nextMinor;
+ continue;
+ }
+ break;
+ }
+
+ return true;
+}
+
+const MUtils::OS::Version::os_version_t &MUtils::OS::os_version(void)
+{
+ QReadLocker readLock(&g_os_version_lock);
+
+ //Already initialized?
+ if(g_os_version_initialized)
+ {
+ return g_os_version_info;
+ }
+
+ readLock.unlock();
+ QWriteLocker writeLock(&g_os_version_lock);
+
+ //Initialized now?
+ if(g_os_version_initialized)
+ {
+ return g_os_version_info;
+ }
+
+ //Detect OS version
+ unsigned int major, minor; bool overrideFlg;
+ if(get_real_os_version(&major, &minor, &overrideFlg))
+ {
+ g_os_version_info.type = Version::OS_WINDOWS;
+ g_os_version_info.versionMajor = major;
+ g_os_version_info.versionMinor = minor;
+ g_os_version_info.overrideFlag = overrideFlg;
+ }
+ else
+ {
+ qWarning("Failed to determin the operating system version!");
+ }
+
+ g_os_version_initialized = true;
+ return g_os_version_info;
+}
+
+const char *MUtils::OS::os_friendly_name(const MUtils::OS::Version::os_version_t &os_version)
+{
+ for(size_t i = 0; g_os_version_lut[i].version != MUtils::OS::Version::UNKNOWN_OPSYS; i++)
+ {
+ if(os_version == g_os_version_lut[i].version)
+ {
+ return g_os_version_lut[i].friendlyName;
+ }
+ }
+
+ return NULL;
+}
+
+///////////////////////////////////////////////////////////////////////////////
// KNWON FOLDERS
///////////////////////////////////////////////////////////////////////////////
+typedef QMap<size_t, QString> KFMap;
typedef HRESULT (WINAPI *SHGetKnownFolderPath_t)(const GUID &rfid, DWORD dwFlags, HANDLE hToken, PWSTR *ppszPath);
typedef HRESULT (WINAPI *SHGetFolderPath_t)(HWND hwndOwner, int nFolder, HANDLE hToken, DWORD dwFlags, LPWSTR pszPath);
-static QMap<size_t, QString>* g_known_folders_map;
+static QScopedPointer<KFMap> g_known_folders_map;
static SHGetKnownFolderPath_t g_known_folders_fpGetKnownFolderPath;
static SHGetFolderPath_t g_known_folders_fpGetFolderPath;
static QReadWriteLock g_known_folders_lock;
QReadLocker readLock(&g_known_folders_lock);
//Already in cache?
- if(g_known_folders_map)
+ if(!g_known_folders_map.isNull())
{
if(g_known_folders_map->contains(folderId))
{
QWriteLocker writeLock(&g_known_folders_lock);
//Still not in cache?
- if(g_known_folders_map)
+ if(!g_known_folders_map.isNull())
{
if(g_known_folders_map->contains(folderId))
{
}
//Initialize on first call
- if(!g_known_folders_map)
+ if(g_known_folders_map.isNull())
{
QLibrary shell32("shell32.dll");
if(shell32.load())
g_known_folders_fpGetFolderPath = (SHGetFolderPath_t) shell32.resolve("SHGetFolderPathW");
g_known_folders_fpGetKnownFolderPath = (SHGetKnownFolderPath_t) shell32.resolve("SHGetKnownFolderPath");
}
- g_known_folders_map = new QMap<size_t, QString>();
+ g_known_folders_map.reset(new QMap<size_t, QString>());
}
QString folderPath;
if(g_known_folders_fpGetKnownFolderPath(s_folders[folderId].guid, KF_FLAG_CREATE, NULL, &path) == S_OK)
{
//MessageBoxW(0, path, L"SHGetKnownFolderPath", MB_TOPMOST);
- QDir folderTemp = QDir(QDir::fromNativeSeparators(MUTILS_WCHAR2QSTR(path)));
+ QDir folderTemp = QDir(QDir::fromNativeSeparators(MUTILS_QSTR(path)));
if(folderTemp.exists())
{
folderPath = folderTemp.canonicalPath();
if(g_known_folders_fpGetFolderPath(NULL, s_folders[folderId].csidl | CSIDL_FLAG_CREATE, NULL, NULL, path.data()) == S_OK)
{
//MessageBoxW(0, path, L"SHGetFolderPathW", MB_TOPMOST);
- QDir folderTemp = QDir(QDir::fromNativeSeparators(MUTILS_WCHAR2QSTR(path.data())));
+ QDir folderTemp = QDir(QDir::fromNativeSeparators(MUTILS_QSTR(path.data())));
if(folderTemp.exists())
{
folderPath = folderTemp.canonicalPath();
}
///////////////////////////////////////////////////////////////////////////////
+// CURRENT DATA (SAFE)
+///////////////////////////////////////////////////////////////////////////////
+
+QDate MUtils::OS::current_date(void)
+{
+ const DWORD MAX_PROC = 1024;
+ QScopedArrayPointer<DWORD> processes(new DWORD[MAX_PROC]);
+ DWORD bytesReturned = 0;
+
+ if(!EnumProcesses(processes.data(), sizeof(DWORD) * MAX_PROC, &bytesReturned))
+ {
+ return QDate::currentDate();
+ }
+
+ const DWORD procCount = bytesReturned / sizeof(DWORD);
+ ULARGE_INTEGER lastStartTime;
+ memset(&lastStartTime, 0, sizeof(ULARGE_INTEGER));
+
+ for(DWORD i = 0; i < procCount; i++)
+ {
+ if(HANDLE hProc = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, processes[i]))
+ {
+ FILETIME processTime[4];
+ if(GetProcessTimes(hProc, &processTime[0], &processTime[1], &processTime[2], &processTime[3]))
+ {
+ ULARGE_INTEGER timeCreation;
+ timeCreation.LowPart = processTime[0].dwLowDateTime;
+ timeCreation.HighPart = processTime[0].dwHighDateTime;
+ if(timeCreation.QuadPart > lastStartTime.QuadPart)
+ {
+ lastStartTime.QuadPart = timeCreation.QuadPart;
+ }
+ }
+ CloseHandle(hProc);
+ }
+ }
+
+ FILETIME lastStartTime_fileTime;
+ lastStartTime_fileTime.dwHighDateTime = lastStartTime.HighPart;
+ lastStartTime_fileTime.dwLowDateTime = lastStartTime.LowPart;
+
+ FILETIME lastStartTime_localTime;
+ if(!FileTimeToLocalFileTime(&lastStartTime_fileTime, &lastStartTime_localTime))
+ {
+ memcpy(&lastStartTime_localTime, &lastStartTime_fileTime, sizeof(FILETIME));
+ }
+
+ SYSTEMTIME lastStartTime_system;
+ if(!FileTimeToSystemTime(&lastStartTime_localTime, &lastStartTime_system))
+ {
+ memset(&lastStartTime_system, 0, sizeof(SYSTEMTIME));
+ lastStartTime_system.wYear = 1970; lastStartTime_system.wMonth = lastStartTime_system.wDay = 1;
+ }
+
+ const QDate currentDate = QDate::currentDate();
+ const QDate processDate = QDate(lastStartTime_system.wYear, lastStartTime_system.wMonth, lastStartTime_system.wDay);
+ return (currentDate >= processDate) ? currentDate : processDate;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// NETWORK STATE
+///////////////////////////////////////////////////////////////////////////////
+
+int MUtils::OS::network_status(void)
+{
+ DWORD dwFlags;
+ const BOOL ret = IsNetworkAlive(&dwFlags);
+ if(GetLastError() == 0)
+ {
+ return (ret != FALSE) ? NETWORK_TYPE_YES : NETWORK_TYPE_NON;
+ }
+ return NETWORK_TYPE_ERR;
+}
+
+///////////////////////////////////////////////////////////////////////////////
// FATAL EXIT
///////////////////////////////////////////////////////////////////////////////
-static CriticalSection g_fatal_exit_lock;
-static volatile bool g_fatal_exit_flag = true;
+static MUtils::Internal::CriticalSection g_fatal_exit_lock;
+static volatile bool g_fatal_exit_flag = true;
static DWORD WINAPI fatal_exit_helper(LPVOID lpParameter)
{
- MessageBoxA(NULL, ((LPCSTR) lpParameter), "LameXP - Guru Meditation", MB_OK | MB_ICONERROR | MB_TASKMODAL | MB_TOPMOST | MB_SETFOREGROUND);
+ MUtils::OS::system_message_err((LPWSTR) lpParameter, L"GURU MEDITATION");
return 0;
}
-void MUtils::OS::fatal_exit(const char* const errorMessage)
+void MUtils::OS::fatal_exit(const wchar_t* const errorMessage)
{
g_fatal_exit_lock.enter();