/*	**************************************************************  */
/*
 *	Module SENMEASUI
 *	This module contains functions for the SENMEAS
 *	user interface.
 *
 *	Zachary Wolf
 *	2/7/03
 */ 

/*	**************************************************************  */

/*	INCLUDES  */
#include <utility.h>
#include <ansi_c.h>
#include <cvirte.h>		/* Needed if linking in external compiler; harmless otherwise */
#include <userint.h>
#include "senmeasuir.h"
#include "senmeasui.h"
#include "senmeas.h"

/*	**************************************************************  */

/*	PRIVATE VARIABLES  */
static int senmeas_panel;

/*	**************************************************************  */

/*  PRIVATE FUNCTION DECLARATIONSS  */
void senmeasui_error(char* msg);

/*	**************************************************************  */

/*  PUBLIC FUNCTIONS  */

/*	**************************************************************  */
/*
 *	senmeasui_init
 *  This function initializes the user interface.
 *
 *	Zachary Wolf
 *	2/7/03
 */

void senmeasui_init(void)
{
	/* Open the SENMEAS panel */
	senmeas_panel = LoadPanel(0, "senmeasuir.uir", SENMEASPAN);
	if (senmeas_panel < 0)
	{
		senmeasui_error("Could not open user interface panel");
		return;
	}
	
	/* Display the panel when the user interface runs */
	DisplayPanel(senmeas_panel);
	
	/* Done */
	return;
}

/*	**************************************************************  */

/*  PRIVATE FUNCTIONS  */

/*	**************************************************************  */
/*
 *	senmeasui_error
 *  This function handles error messages for the SENMEAS user interface.
 *
 *	Input:
 *	message, string to display in standard I/O
 *
 *	Zachary Wolf
 *	8/3/98
 */

void senmeasui_error(char* message)
{
	/* Declare variables */
	char buf[SENMEAS_MAX_NUM_CHAR];
	
	/* Notify the operator of the error */
	printf("\nSENMEASUI ERROR: %s\n", message);
	Beep();
	Delay(.5);
	Beep();
	
	/* Terminate the program if the operator desires */
	printf("Press ENTER to continue.\nPress any key then ENTER to terminate program.\n");
	fgets(buf, SENMEAS_MAX_NUM_CHAR, stdin);
	if (buf[0] == '\n') return;
	else exit(0);
}

/*	**************************************************************  */

/*  PRIVATE USER INTERFACE FUNCTIONS  */

/*	**************************************************************  */

int CVICALLBACK senmeasui_get_sensor_meas_val(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	int sensor_num;
	double sensor_raw_output;
	double sensor_meas_val;
	switch (event)
	{
		case EVENT_COMMIT:
			GetCtrlVal(senmeas_panel, SENMEASPAN_NUM_SENSOR_NUM, &sensor_num);
			senmeas_get_sensor_raw_output(sensor_num, &sensor_raw_output);
			senmeas_get_sensor_meas_val(sensor_num, &sensor_meas_val);
			SetCtrlVal(senmeas_panel, SENMEASPAN_NUM_SENSOR_RAW_OUTPUT, sensor_raw_output);
			SetCtrlVal(senmeas_panel, SENMEASPAN_NUM_SENSOR_MEAS_VAL, sensor_meas_val);
			break;
		case EVENT_RIGHT_CLICK:

			break;
	}
	return 0;
}

/*	**************************************************************  */

int CVICALLBACK senmeasui_quit(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	switch (event)
	{
		case EVENT_COMMIT:
			senmeas_exit();
			QuitUserInterface(0);
			break;
		case EVENT_RIGHT_CLICK:

			break;
	}
	return 0;
}