Moved Terminal and TerminalLogger to own classes in new frontent folder

1 files changed, 79 insertions, 0 deletions

diff --git a/src/core/frontend/TerminalLogger.hpp b/src/core/frontend/TerminalLogger.hpp
new file mode 100644
index 0000000..03930e9
--- /dev/null
+++ b/src/core/frontend/TerminalLogger.hpp
@@ -0,0 +1,79 @@
+/*
+    Ousía
+    Copyright (C) 2014, 2015  Benjamin Paaßen, Andreas Stöckel
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @file TerminalLogger.hpp
+ *
+ * Provides the TerminalLogger class, which is used to log messages to an output
+ * stream, possibly a Terminal.
+ *
+ * @author Andreas Stöckel (astoecke@techfak.uni-bielefeld.de)
+ */
+
+#ifndef _OUSIA_TERMINAL_LOGGER_HPP_
+#define _OUSIA_TERMINAL_LOGGER_HPP_
+
+#include <ostream>
+
+#include <core/common/Logger.hpp>
+
+namespace ousia {
+
+/**
+ * Class extending the Logger class and printing (possibly colored) log messages
+ * to the given stream.
+ */
+class TerminalLogger : public ConcreteLogger {
+private:
+	/**
+	 * Reference to the target output stream.
+	 */
+	std::ostream &os;
+
+	/**
+	 * If true, the TerminalLogger will use colors to make the log messages
+	 * prettier.
+	 */
+	bool useColor;
+
+protected:
+	void processMessage(const Message &msg) override;
+
+public:
+	/**
+	 * Constructor of the TerminalLogger class.
+	 *
+	 * @param os is the output stream the log messages should be logged to.
+	 * Should be set to std::cerr in most cases.
+	 * @param useColor if true, the TerminalLogger class will do its best to
+	 * use ANSI/VT100 control sequences for colored log messages.
+	 * @param minSeverity is the minimum severity below which log messages
+	 * are discarded.
+	 */
+	TerminalLogger(std::ostream &os, bool useColor = false,
+	               Severity minSeverity = DEFAULT_MIN_SEVERITY)
+	    : ConcreteLogger(minSeverity), os(os), useColor(useColor)
+	{
+	}
+};
+
+}
+
+#endif /* _OUSIA_TERMINAL_LOGGER_HPP_ */
+
+