No-op: remove all trailing whitespace.

[dcpomatic.git] / src / lib / log.h

diff --git a/src/lib/log.h b/src/lib/log.h
index 94d30de4ecbb109a8b557bc145041c2517685899..1b7cef03891c107d979bb465ed05ef6e8700b24f 100644 (file)
--- a/src/lib/log.h
+++ b/src/lib/log.h
@@ -24,10 +24,11 @@
  *  @brief A very simple logging class.
  */
 
-#include <string>
+#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.
@@ -41,19 +42,26 @@ public:
        static const int TYPE_GENERAL;
        static const int TYPE_WARNING;
        static const int TYPE_ERROR;
+       static const int TYPE_DEBUG;
        static const int TYPE_TIMING;
 
        void log (std::string message, int type);
        void microsecond_log (std::string message, int type);
+       void dcp_log (dcp::NoteType type, std::string message);
 
        void set_types (int types);
 
+       virtual std::string head_and_tail (int amount = 1024) const = 0;
+
+protected:
+
+       /** mutex to protect the log */
+       mutable boost::mutex _mutex;
+
 private:
        virtual void do_log (std::string m) = 0;
        void config_changed ();
-       
-       /** mutex to protect the log */
-       boost::mutex _mutex;
+
        /** bit-field of log types which should be put into the log (others are ignored) */
        int _types;
        boost::signals2::scoped_connection _config_connection;
@@ -64,6 +72,8 @@ class FileLog : public Log
 public:
        FileLog (boost::filesystem::path file);
 
+       std::string head_and_tail (int amount = 1024) const;
+
 private:
        void do_log (std::string m);
        /** filename to write to */
@@ -73,8 +83,11 @@ private:
 class NullLog : public Log
 {
 public:
+       std::string head_and_tail (int) const {
+               return "";
+       }
 
-private:       
+private:
        void do_log (std::string) {}
 };