1 files changed, 109 insertions, 0 deletions

diff --git a/src/Logger.cpp b/src/Logger.cpp
new file mode 100644
index 000000000..e0ea973f8
--- /dev/null
+++ b/src/Logger.cpp
@@ -0,0 +1,109 @@
+
+#include "Globals.h"  // NOTE: MSVC stupidness requires this to be the same across all modules
+
+#include "OSSupport/IsThread.h"
+
+
+cLogger & cLogger::GetInstance(void)
+{
+	static cLogger Instance;
+	return Instance;
+}
+
+void cLogger::InitiateMultithreading()
+{
+	GetInstance();
+}
+
+void cLogger::LogSimple(AString a_Message, eLogLevel a_LogLevel)
+{
+	time_t rawtime;
+	time ( &rawtime);
+
+	struct tm* timeinfo;
+	#ifdef _MSC_VER
+		struct tm timeinforeal;
+		timeinfo = &timeinforeal;
+		localtime_s(timeinfo, &rawtime);
+	#else
+		timeinfo = localtime( &rawtime);
+	#endif
+
+	AString Line;
+	#ifdef _DEBUG
+	Printf(Line, "[%04lx|%02d:%02d:%02d] %s\n", cIsThread::GetCurrentID(), timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec, a_Message.c_str());
+	#else
+	Printf(Line, "[%02d:%02d:%02d] %s\n", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec, a_Message.c_str());
+	#endif
+
+	
+	cCSLock Lock(m_CriticalSection);
+	for(size_t i = 0; i < m_LogListeners.size(); i++)
+	{
+		m_LogListeners[i]->Log(a_Message, a_LogLevel);
+	}
+}
+
+
+
+
+
+void cLogger::Log(const char * a_Format, eLogLevel a_LogLevel, va_list a_ArgList)
+{
+	AString Message;
+	AppendVPrintf(Message, a_Format, a_ArgList);
+	LogSimple(Message, a_LogLevel);
+}
+
+void cLogger::AttachListener(cListener * a_Listener)
+{
+	cCSLock Lock(m_CriticalSection);
+	m_LogListeners.push_back(a_Listener);
+}
+
+void cLogger::DetachListener(cListener * a_Listener)
+{
+	cCSLock Lock(m_CriticalSection);
+	m_LogListeners.erase(std::remove(m_LogListeners.begin(), m_LogListeners.end(), a_Listener));
+}
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+// Global functions
+
+void LOG(const char* a_Format, ...)
+{
+	va_list argList;
+	va_start(argList, a_Format);
+	cLogger::GetInstance().Log(a_Format, cLogger::llRegular, argList);
+	va_end(argList);
+}
+
+void LOGINFO(const char* a_Format, ...)
+{
+	va_list argList;
+	va_start(argList, a_Format);
+	cLogger::GetInstance().Log( a_Format, cLogger::llInfo, argList);
+	va_end(argList);
+}
+
+void LOGWARN(const char* a_Format, ...)
+{
+	va_list argList;
+	va_start(argList, a_Format);
+	cLogger::GetInstance().Log( a_Format, cLogger::llWarning, argList);
+	va_end(argList);
+}
+
+void LOGERROR(const char* a_Format, ...)
+{
+	va_list argList;
+	va_start(argList, a_Format);
+	cLogger::GetInstance().Log( a_Format, cLogger::llError, argList);
+	va_end(argList);
+}
+
+
+
+