From 21ad7eac963bc329395fa893300fb5c8f721fd77 Mon Sep 17 00:00:00 2001
From: Alex Borisov <borisov.alexandr@rambler.ru>
Date: Sun, 23 Oct 2011 04:10:55 +0300
Subject: Logging facility, Config class, tray icon, custom QApplication
 subclass

---
 client/Logger.cpp | 98 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 98 insertions(+)
 create mode 100644 client/Logger.cpp

(limited to 'client/Logger.cpp')

diff --git a/client/Logger.cpp b/client/Logger.cpp
new file mode 100644
index 0000000..4cbb8aa
--- /dev/null
+++ b/client/Logger.cpp
@@ -0,0 +1,98 @@
+
+#include <stdio.h>
+#include <stdarg.h>
+#include <string.h>
+#include <time.h>
+#include "Logger.h"
+
+
+LogLevelType Logger::LogLevel = TraceLevel;
+
+#ifdef DEBUG
+
+void Logger::Trace(char* msgfmt, ...)
+{
+	va_list args;
+	va_start(args, msgfmt);
+	Logger::Log(TraceLevel, msgfmt, args);
+}
+
+void Logger::Debug(char* msgfmt, ...)
+{
+	va_list args;
+	va_start(args, msgfmt);
+	Logger::Log(DebugLevel, msgfmt, args);
+}
+
+void Logger::Info(char* msgfmt, ...)
+{
+	va_list args;
+	va_start(args, msgfmt);
+	Logger::Log(InfoLevel, msgfmt, args);
+}
+
+void Logger::Warn(char* msgfmt, ...)
+{
+	va_list args;
+	va_start(args, msgfmt);
+	Logger::Log(WarnLevel, msgfmt, args);	
+}
+
+void Logger::Error(char* msgfmt, ...)
+{
+	va_list args;
+	va_start(args, msgfmt);
+	Logger::Log(ErrorLevel, msgfmt, args);
+}
+
+void Logger::Fatal(char* msgfmt, ...)
+{
+	va_list args;
+	va_start(args, msgfmt);
+	Logger::Log(FatalLevel, msgfmt, args);
+}
+
+void Logger::Log(LogLevelType logLevel, char* msgfmt, ...)
+{
+	va_list args;
+	va_start(args, msgfmt);
+	Logger::Log(logLevel, msgfmt, args);
+}
+
+void Logger::Log(LogLevelType logLevel, char* msgfmt, va_list args)
+{
+	time_t rawtime = time(NULL);
+	struct tm *lctime = localtime(&rawtime);
+	char time_str[10] = {0};
+	strftime(time_str, 10, "%H:%M:%S", lctime);
+		
+	char log_level_str[6] = {0};
+	switch (logLevel)
+	{
+		default:
+		case TraceLevel:
+			strcpy(log_level_str, "Trace");
+			break;
+		case DebugLevel:
+			strcpy(log_level_str, "Debug");
+			break;
+		case InfoLevel:
+			strcpy(log_level_str, "Info");
+			break;
+		case WarnLevel:
+			strcpy(log_level_str, "Warn");
+			break;
+		case ErrorLevel:
+			strcpy(log_level_str, "Error");
+			break;
+		case FatalLevel:
+			strcpy(log_level_str, "Fatal");
+			break;
+	}
+	
+	char *newfmt = new char[strlen(msgfmt) + 24];
+	sprintf(newfmt, "[%s] %-6s: %s", time_str, log_level_str, msgfmt);
+	vfprintf(stderr, newfmt, args);
+}
+
+#endif
\ No newline at end of file
-- 
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