/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011  Cyan Worlds, Inc.

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

You can contact Cyan Worlds, Inc. by email legal@cyan.com
 or by snail mail at:
      Cyan Worlds, Inc.
      14617 N Newport Hwy
      Mead, WA   99021

*==LICENSE==*/
#include "HeadSpin.h"
#include "plErrorMsg.h"
#include "hsTypes.h"
#include "hsExceptions.h"
#include "hsUtils.h"

#include "plErrorMsg.h"

static plErrorMsg nullMsg;


//////////////////////////////////////////////////////////////////////////////////////////////////
// Useful null object, to assign when I don't want to worry about checking for nil everywhere...
//////////////////////////////////////////////////////////////////////////////////////////////////
plErrorMsg *plErrorMsg::GetNull()
{
    return &nullMsg;
}

//////////////////////////////////////////////////////////////////////////////////////////////////
// Non-destructive error handling
//////////////////////////////////////////////////////////////////////////////////////////////////
plErrorMsg::plErrorMsg(const char* label, const char* msg)
{
    Set(label, msg);
}

plErrorMsg::plErrorMsg(hsBool bogus) 
{ 
    Set(bogus);
}

plErrorMsg::plErrorMsg(hsBool bogus, const char* label, const char* msg) 
{ 
    Set(bogus, label, msg);
}

plErrorMsg::plErrorMsg(hsBool bogus, const char* label, const char* format, const char* str) 
{ 
    Set(bogus, label, format, str);
}

plErrorMsg::plErrorMsg(hsBool bogus, const char* label, const char* format, const char* str1, const char* str2) 
{ 
    Set(bogus, label, format, str1, str2);
}

plErrorMsg::plErrorMsg(hsBool bogus, const char* label, const char* format, int n) 
{ 
    Set(bogus, label, format, n);
}

plErrorMsg::plErrorMsg(hsBool bogus, const char* label, const char* format, int n, int m) 
{ 
    Set(bogus, label, format, n, m);
}

plErrorMsg::plErrorMsg(hsBool bogus, const char* label, const char* format, float f) 
{ 
    Set(bogus, label, format, f);
}

plErrorMsg &plErrorMsg::Set(const char* label, const char* msg)
{
	fBogus = true;
	if( label )
		hsStrncpy(fLabel, label, 256);
	else
		*fLabel = 0;
	if( msg )
	{
		hsAssert(strlen(msg) < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
		hsStrncpy(fMsg, msg, PL_ERR_MSG_MAX_MSG);
	}
	else
		*fMsg = 0;
	hsThrow( *this );

    return *this;
}

plErrorMsg &plErrorMsg::Set(hsBool bogus) 
{ 
	fBogus = bogus;
	fLabel[0] = 0; 
	fMsg[0] = 0; 

    return *this;
}

plErrorMsg &plErrorMsg::Set(hsBool bogus, const char* label, const char* msg) 
{ 
	if( fBogus = bogus )
	{
		if( label )
			hsStrncpy(fLabel, label, 256);
		else
			*fLabel = 0;
		if( msg )
		{
			hsAssert(strlen(msg) < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
			hsStrncpy(fMsg, msg, PL_ERR_MSG_MAX_MSG); 
		}
		else
			*fMsg = 0;
	}

    return *this;
}

plErrorMsg &plErrorMsg::Set(hsBool bogus, const char* label, const char* format, const char* str) 
{ 
	if( fBogus = bogus )
	{
		if( label )
			hsStrncpy(fLabel, label, 256);
		else
			*fLabel = 0;
		int length = sprintf(fMsg, format, str); 
		hsAssert(length < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
	}

    return *this;
}

plErrorMsg &plErrorMsg::Set(hsBool bogus, const char* label, const char* format, const char* str1, const char* str2) 
{ 
	if( fBogus = bogus )
	{
		if( label )
			hsStrncpy(fLabel, label, 256);
		else
			*fLabel = 0;
		int length = sprintf(fMsg, format, str1, str2); 
		hsAssert(length < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
	}

    return *this;
}

plErrorMsg &plErrorMsg::Set(hsBool bogus, const char* label, const char* format, int n) 
{ 
	if( fBogus = bogus )
	{
		if( label )
			hsStrncpy(fLabel, label, 256);
		else
			*fLabel = 0;
		int length = sprintf(fMsg, format, n); 
		hsAssert(length < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
	}

    return *this;
}

plErrorMsg &plErrorMsg::Set(hsBool bogus, const char* label, const char* format, int n, int m) 
{ 
	if( fBogus = bogus )
	{
		if( label )
			hsStrncpy(fLabel, label, 256);
		else
			*fLabel = 0;
		int length = sprintf(fMsg, format, n, m); 
		hsAssert(length < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
	}

    return *this;
}

plErrorMsg &plErrorMsg::Set(hsBool bogus, const char* label, const char* format, float f) 
{ 
	if( fBogus = bogus )
	{
		if( label )
			hsStrncpy(fLabel, label, 256);
		else
			*fLabel = 0;
		int length = sprintf(fMsg, format, f); 
		hsAssert(length < PL_ERR_MSG_MAX_MSG, "Too long of an error message for plErrorMsg.");
	}

    return *this;
}