// This file is a part of Framsticks SDK.  http://www.framsticks.com/
// Copyright (C) 1999-2015  Maciej Komosinski and Szymon Ulatowski.
// See LICENSE.txt for details.

#include "framsg.h"
#include <common/nonstd_stdio.h>
#include "stl-util.h"
#include "Convert.h"

const char* MSG_LEVEL[]={"DEBUG","INFO","WARN","ERROR","CRITICAL"};

void FramMessage(const char *o, const char *m, const char *txt, int w)
{
	int line = 0; //all lines except the first one get the "..." prefix
	const char* nextsep;
	do
	{
		nextsep = strchr(txt, '\n');
		if (nextsep == NULL) //last chunk, until the end
			nextsep = strchr(txt, '\0');
		if ((nextsep > txt) && (nextsep[-1] == '\r'))
			nextsep--;
		if (line == 0)
		{
			if (*nextsep == 0) //there was only one line! no need to modify it in any way.
				_FramMessageSingleLine(o, m, txt, w);
			else //first line from multi-line
				_FramMessageSingleLine(o, m, string(txt, nextsep - txt).c_str(), w);
		}
		else //consecutive lines from multi-line
			_FramMessageSingleLine(o, m, ("..." + string(txt, nextsep - txt)).c_str(), w); //could also add line numbers like ...(3)... but let's keep the prefix short and simple
		line++;
		if ((nextsep[0] == '\r') && (nextsep[1] == '\n'))
			txt = nextsep + 2;
		else if (*nextsep)
			txt = nextsep + 1;
	} while (*nextsep);
}


void FMprintf_va(const char *o,const char *m,int w,const char *bl,va_list va)
{
	string buf=ssprintf_va(bl,va);
	FramMessage(o,m,buf.c_str(),w);
}

void FMprintf(const char *o,const char *m,int w,const char *bl, ...)
{
	va_list argptr;
	va_start(argptr,bl);
	FMprintf_va(o,m,w,bl,argptr);
	va_end(argptr);
}

void printFM(const char *bl,...)
{
	va_list argptr;
	va_start(argptr,bl);
	FMprintf_va("Message","printf",FMLV_INFO,bl,argptr);
	va_end(argptr);
}