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Add LL_DIALOG log level, which can trigger the GUI to show a message box containing the log message

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This commit is contained in:
Adam Honse 2021-11-07 11:41:20 -06:00
parent 695ff3c8a0
commit f1e7ea298f
6 changed files with 71 additions and 88 deletions
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18
LogManager.h
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@ -25,7 +25,8 @@ enum
LL_INFO, // Initialization messages, significant actions and follow-up information
LL_VERBOSE, // Tracing of commands and performed actions, usually for debug purposes, comments on the higher priority messages
LL_DEBUG, // Deep tracing, "printf-style debugging" alternative, for debug purposes. Such messages should be put all over the code instead of comments
LL_TRACE
LL_TRACE,
LL_DIALOG // Log messages to be shown in a GUI dialog box
};
struct LogMessage
@ -38,8 +39,7 @@ struct LogMessage
// int timestamp or float time_offset? TBD
};
typedef std::shared_ptr<LogMessage> PLogMessage;
typedef void(*LogErrorCallback)(void*, PLogMessage);
typedef std::pair<LogErrorCallback, void*> LogErrorBlock;
typedef void(*LogDialogShowCallback)(void*, PLogMessage);
class LogManager
{
@ -52,7 +52,8 @@ private:
std::mutex section_mutex;
std::ofstream log_stream;
std::vector<LogErrorBlock> error_callbacks;
std::vector<LogDialogShowCallback> dialog_show_callbacks;
std::vector<void*> dialog_show_callback_args;
// A temporary log message storage to hold them until the stream opens
std::vector<PLogMessage> temp_messages;
@ -86,8 +87,8 @@ public:
void setLoglevel(unsigned int);
void setVerbosity(unsigned int);
void setPrintSource(bool);
void registerErrorCallback(LogErrorCallback callback, void* receiver);
void unregisterErrorCallback(LogErrorCallback callback, void* receiver);
void RegisterDialogShowCallback(LogDialogShowCallback callback, void* receiver);
void UnregisterDialogShowCallback(LogDialogShowCallback callback, void* receiver);
unsigned int getLoglevel();
unsigned int getVerbosity() {return verbosity;}
void clearMessages();
@ -98,12 +99,13 @@ public:
};
#define LogAppend(level, ...) LogManager::get()->append(__FILE__, __LINE__, level, __VA_ARGS__)
#define LOG_FATAL(...) LogAppend(LL_FATAL, __VA_ARGS__)
#define LOG_FATAL(...) LogAppend(LL_FATAL, __VA_ARGS__)
#define LOG_ERROR(...) LogAppend(LL_ERROR, __VA_ARGS__)
#define LOG_WARNING(...) LogAppend(LL_WARNING, __VA_ARGS__)
#define LOG_INFO(...) LogAppend(LL_INFO, __VA_ARGS__)
#define LOG_INFO(...) LogAppend(LL_INFO, __VA_ARGS__)
#define LOG_VERBOSE(...) LogAppend(LL_VERBOSE, __VA_ARGS__)
#define LOG_DEBUG(...) LogAppend(LL_DEBUG, __VA_ARGS__)
#define LOG_TRACE(...) LogAppend(LL_TRACE, __VA_ARGS__)
#define LOG_DIALOG(...) LogAppend(LL_DIALOG, __VA_ARGS__)
#endif // LOGMANAGER_H