//*******************************************************************
//	File:			corpserr.cpp
//	Author:			Jeff Ruby
//	Agency:			U.S. Army Topographic Engineering Center
//	Last Modified:  11/1/94
//
//	This is the source file that is used to display error
//	messages from corpscon.cpp.  It is
//	currently set up to display error messages in windows, but
//	it can be modified to send the error messages any where.
//	Constants for error numbers are included in cverror.h.
//*******************************************************************
#include <conio.h>
#include <stdio.h>
#include <string.h>
#include "corpserr.h"
#include "corpskey.h"
#include "corpsgui.h"

//*******************************************************************
//	This procedure will get the correct error message and send
//	it to ShowError().  Error codes are defined in cverror.h.
//*******************************************************************
int CheckError(int input,char *opt)
{
char message[200];

	strcpy(message,"");

	if(opt[strlen(opt)-1] == '\n') opt[strlen(opt)-1] = '\0';

	switch(input)
	{
		case NO_ERROR:
			return 0;
		case COORD_OUT_OF_RANGE:
			sprintf(message,"Coordinate: %s Out of CONUS limits.",opt);
			break;
		case ERROR_DATABASE:
			sprintf(message,"Database error.");
			break;
		case ERROR_DIR_OPEN:
			sprintf(message,"Error opening vcbin.dir.");
			break;
		case ERROR_DIR_READ:
			sprintf(message,"Error reading vcbin.dir.");
			break;
		case ERROR_COF_OPEN:
			sprintf(message,"Error opening vcbin.cof.");
			break;
		case ERROR_COF_READ:
			sprintf(message,"Error reading vcbin.cof.");
			break;
		case INVALID_LAT_ENTERED:
			sprintf(message,"Invalid latitude entered: %s N",opt);
			break;
		case INVALID_LON_ENTERED:
			sprintf(message,"Invalid longitude entered: %s W",opt);
			break;
		case INVALID_NORTHING_ENTERED:
			sprintf(message,"Invalid northing entered: %s",opt);
			break;
		case INVALID_EASTING_ENTERED:
			sprintf(message,"Invalid easting entered: %s",opt);
			break;
		case INVALID_HEIGHT_ENTERED:
			sprintf(message,"Invalid height entered: %s",opt);
			break;
		case INVALID_LAT_VALUE:
			sprintf(message,"Invalid latitude value: %s N",opt);
			break;
		case INVALID_LON_VALUE:
			sprintf(message,"Invalid longitude value: %s W",opt);
			break;
		case INVALID_UTMZONE_ENTERED:
			sprintf(message,"Invalid UTM zone entered(1-16): %s",opt);
			break;
		case FILE_NOT_FOUND:
			sprintf(message,"File %s not found.",opt);
			break;
		case UNABLE_TO_OPEN_FOR_WRITING:
			sprintf(message,"Unable to open %s for writing.",opt);
			break;
		default:
			break;
	}

    ShowError(message);

	return 1;
}

//*******************************************************************
//	This procedure will display an error message.  It is
//	currently set up to display messages to an error window,
//	but it can be modified to send the messages to other output
//	devices.  ShowError() currently uses window.cpp to create
//	the error window.
//*******************************************************************
int ShowError(char *str)
{
int x1=8,y1=16,x2=72,y2=20,ret=0;
char before[1000];
windowbox tmp;

	default_windowbox(&tmp);
	SetDimensions(&tmp,x1,y1,x2,y2);
	SetColors(&tmp,RED,YELLOW,YELLOW,WHITE,WHITE);
	tmp.bordertoggle = ON;
	tmp.shadow = ON;
	strcpy(tmp.title," ERROR! ");
	gettext(x1,y1,x2+2,y2+1,&before);
	MakeWindow(&tmp);
	WriteText(3,2,&tmp,str);
	WriteText(3,4,&tmp,"Hit any key to continue.\a");

	ret = GetKey();

	puttext(x1,y1,x2+2,y2+1,&before);
	return ret;
}