/*	**************************************************************  */
/*
 *	Module PT2025UI
 *	This module contains functions for the Metrolab PT2025
 *	user interface.
 *
 *	Zachary Wolf
 *	1/8/03
 */ 

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

/*	INCLUDES  */
#include <utility.h>
#include <ansi_c.h>
#include <cvirte.h>		/* Needed if linking in external compiler; harmless otherwise */
#include <userint.h>
#include "pt2025uir.h"
#include "pt2025ui.h"
#include "pt2025.h"

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

/*	PRIVATE VARIABLES  */
static int pt2025_ID;
static int pt2025_panel;

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

/*  PRIVATE FUNCTION DECLARATIONSS  */
void pt2025ui_error(char* msg);

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

/*  PUBLIC FUNCTIONS  */

/*	**************************************************************  */
/*
 *	pt2025ui_init
 *  This function initializes the user interface for the PT2025.
 *
 *	Input:
 *	ID, PT2025 device identifier
 *
 *	Zachary Wolf
 *	1/8/03
 */

void pt2025ui_init(int ID)
{
	/* Save the device ID */
	pt2025_ID = ID;
	
	/* Open the PT2025 panel */
	pt2025_panel = LoadPanel(0, "pt2025uir.uir", PT2025PAN);
	if (pt2025_panel < 0)
	{
		pt2025ui_error("Could not open user interface panel");
		return;
	}
	
	/* Display the panel when the user interface runs */
	DisplayPanel(pt2025_panel);
	
	/* Done */
	return;
}

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

/*  PRIVATE FUNCTIONS  */

/*	**************************************************************  */
/*
 *	pt2025ui_error
 *  This function handles error messages for the PT2025 user interface.
 *
 *	Input:
 *	message, string to display in standard I/O
 *
 *	Zachary Wolf
 *	8/26/98
 */

void pt2025ui_error(char* message)
{
	/* Declare variables */
	char buf[80];
	
	/* Notify the operator of the error */
	printf("\nPT2025UI 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, 80, stdin);
	if (buf[0] == '\n') return;
	else exit(0);
}

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

/*  PRIVATE USER INTERFACE FUNCTIONS  */

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

int CVICALLBACK pt2025ui_set_mux_chan (int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	char chan[PT2025_MAX_CMD];
	switch (event)
		{
		case EVENT_COMMIT:
			GetCtrlVal(panel, PT2025PAN_STR_MUX_CHAN, chan);
			pt2025_set_mux_chan(pt2025_ID, chan[0]);

			break;
		}
	return 0;
}

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

int CVICALLBACK pt2025ui_set_coarse_field (int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	int probe_num;
	double b_coarse;
	switch (event)
		{
		case EVENT_COMMIT:
			GetCtrlVal(panel, PT2025PAN_NUM_PROBE_NUM, &probe_num);
			GetCtrlVal(panel, PT2025PAN_NUM_COARSE_FIELD, &b_coarse);
			pt2025_set_manual_coarse(pt2025_ID, probe_num, b_coarse);

			break;
		}
	return 0;
}

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

int CVICALLBACK pt2025ui_set_field_dir (int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	char dir[PT2025_MAX_CMD];
	switch (event)
		{
		case EVENT_COMMIT:
			GetCtrlVal(panel, PT2025PAN_STR_FIELD_DIR, dir);
			pt2025_set_field_dir(pt2025_ID, dir[0]);

			break;
		}
	return 0;
}

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

int CVICALLBACK pt2025ui_set_mode_manual (int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	switch (event)
		{
		case EVENT_COMMIT:
			pt2025_set_mode_manual(pt2025_ID);

			break;
		}
	return 0;
}

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

int CVICALLBACK pt2025ui_set_mode_auto (int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	switch (event)
		{
		case EVENT_COMMIT:
			pt2025_set_mode_auto(pt2025_ID);

			break;
		}
	return 0;
}

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

int CVICALLBACK pt2025ui_set_mode_search (int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	switch (event)
		{
		case EVENT_COMMIT:
			pt2025_set_mode_search(pt2025_ID);

			break;
		}
	return 0;
}

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

int CVICALLBACK pt2025ui_get_reading(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	char reading[PT2025_MAX_CMD];
	char lock_status;
	double meas_val;
	char units;

	switch (event)
	{
		case EVENT_COMMIT:
			pt2025_get_reading(pt2025_ID, &lock_status, &meas_val, &units);
			sprintf(reading, "%c %f %c", lock_status, meas_val, units);
			SetCtrlVal(panel, PT2025PAN_STR_READING, reading);
			break;
	}
	return 0;
}

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

int CVICALLBACK pt2025ui_get_b(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	double b;

	switch (event)
	{
		case EVENT_COMMIT:
			pt2025_get_b(pt2025_ID, &b);
			SetCtrlVal(panel, PT2025PAN_NUM_B, b);
			break;
	}
	return 0;
}

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

int CVICALLBACK pt2025ui_get_b_ave(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	double b_ave, b_rms;

	switch (event)
	{
		case EVENT_COMMIT:
			pt2025_get_b_ave(pt2025_ID, &b_ave, &b_rms);
			SetCtrlVal(panel, PT2025PAN_NUM_B_AVE, b_ave);
			SetCtrlVal(panel, PT2025PAN_NUM_B_RMS, b_rms);
			break;
	}
	return 0;
}

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

int CVICALLBACK pt2025ui_quit(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	switch (event)
	{
		case EVENT_COMMIT:
			pt2025_exit(pt2025_ID);
			QuitUserInterface(0);
			break;
	}
	return 0;
}