Logger: Move to shared/

shared/logger.cpp

@@ -0,0 +1,37 @@
+#include <QMutexLocker>
+#include "logger.h"
+
+Logger::Logger(QFile *file)
+{
+	out = new QDebug(file);
+	out->noquote();
+	this->file = file;
+}
+
+Logger::Logger(Logger &&o)
+{
+	this->out = o.out;
+	o.out = nullptr;
+}
+
+Logger &Logger::error()
+{
+	static Logger result = []
+	{
+		QFile *file = new QFile();
+		file->open(stderr, QIODevice::WriteOnly);
+		return Logger(file);
+	}();
+	return result;
+}
+
+Logger &Logger::info()
+{
+	static Logger result = []
+	{
+		QFile *file = new QFile();
+		file->open(stdout, QIODevice::WriteOnly);
+		return Logger(file);
+	}();
+	return result;
+}