X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Flog.h;h=2c44f32ceeebe507e17e9bd8a8c0d5df3f1b876e;hb=1c45aa5806a0891025eb4729b9e0c8cfb9c68e44;hp=3ad6516c11b7b56ee270c269967bd3d59177e464;hpb=a84e33159d708362b10ff61af186a59cc9f5be6b;p=dcpomatic.git

diff --git a/src/lib/log.h b/src/lib/log.h
index 3ad6516c1..2c44f32ce 100644
--- a/src/lib/log.h
+++ b/src/lib/log.h
@@ -24,50 +24,45 @@
  *  @brief A very simple logging class.
  */
 
-#include <string>
+#include "log_entry.h"
+#include <dcp/types.h>
 #include <boost/thread/mutex.hpp>
+#include <boost/filesystem.hpp>
+#include <boost/signals2.hpp>
+#include <string>
 
 /** @class Log
  *  @brief A very simple logging class.
  */
-class Log
+class Log : public boost::noncopyable
 {
 public:
 	Log ();
 	virtual ~Log () {}
 
-	enum Level {
-		STANDARD = 0,
-		VERBOSE = 1,
-		TIMING = 2
-	};
+	void log (boost::shared_ptr<const LogEntry> entry);
+	void log (std::string message, int type);
+	void dcp_log (dcp::NoteType type, std::string message);
 
-	void log (std::string m, Level l = STANDARD);
-	void microsecond_log (std::string m, Level l = STANDARD);
+	void set_types (int types);
 
-	void set_level (Level l);
-	void set_level (std::string l);
+	/** @param amount Approximate number of bytes to return; the returned value
+	 *  may be shorter or longer than this.
+	 */
+	virtual std::string head_and_tail (int amount = 1024) const = 0;
 
-protected:	
-	/** mutex to protect the log */
-	boost::mutex _mutex;
-	
-private:
-	virtual void do_log (std::string m) = 0;
-	
-	/** level above which to ignore log messages */
-	Level _level;
-};
+protected:
 
-class FileLog : public Log
-{
-public:
-	FileLog (std::string file);
+	/** mutex to protect the log */
+	mutable boost::mutex _mutex;
 
 private:
-	void do_log (std::string m);
-	/** filename to write to */
-	std::string _file;
+	virtual void do_log (boost::shared_ptr<const LogEntry> entry) = 0;
+	void config_changed ();
+
+	/** bit-field of log types which should be put into the log (others are ignored) */
+	int _types;
+	boost::signals2::scoped_connection _config_connection;
 };
 
 #endif