X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Flog.h;h=2c44f32ceeebe507e17e9bd8a8c0d5df3f1b876e;hb=1c45aa5806a0891025eb4729b9e0c8cfb9c68e44;hp=f83c6a90204ef675c93a89f7b0100f760c7efe01;hpb=77f7f3be256f81d2977bccdb236582e18a625ba7;p=dcpomatic.git diff --git a/src/lib/log.h b/src/lib/log.h index f83c6a902..2c44f32ce 100644 --- a/src/lib/log.h +++ b/src/lib/log.h @@ -24,6 +24,7 @@ * @brief A very simple logging class. */ +#include "log_entry.h" #include #include #include @@ -39,56 +40,29 @@ public: Log (); virtual ~Log () {} - 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 (boost::shared_ptr entry); 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); + /** @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 */ mutable boost::mutex _mutex; - + private: - virtual void do_log (std::string m) = 0; + virtual void do_log (boost::shared_ptr 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; }; -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 */ - boost::filesystem::path _file; -}; - -class NullLog : public Log -{ -public: - std::string head_and_tail (int) const { - return ""; - } - -private: - void do_log (std::string) {} -}; - #endif