/*	**************************************************************  */
/*
 *	Module MOVEZUI
 *	This module contains functions for the MOVEZ
 *	user interface.
 *
 *	Zachary Wolf
 *	2/2/00
 */ 

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

/*	INCLUDES  */
#include <utility.h>
#include <ansi_c.h>
#include <cvirte.h>		/* Needed if linking in external compiler; harmless otherwise */
#include <userint.h>
#include "movezuir.h"
#include "movezui.h"
#include "movez.h"

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

/*	PRIVATE VARIABLES  */
static int movez_panel;

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

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

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

/*  PUBLIC FUNCTIONS  */

/*	**************************************************************  */
/*
 *	movezui_init
 *  This function initializes the user interface for MOVEZ.
 *
 *	Zachary Wolf
 *	2/2/00
 */

void movezui_init(void)
{
	/* Open the MOVEZ panel */
	movez_panel = LoadPanel(0, "movezuir.uir", MOVEZPAN);
	if (movez_panel < 0)
	{
		movezui_error("Could not open user interface panel");
		return;
	}
	
	/* Display the panel when the user interface runs */
	DisplayPanel(movez_panel);
	
	/* Done */
	return;
}

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

/*  PRIVATE FUNCTIONS  */

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

void movezui_error(char* message)
{
	/* Declare variables */
	char buf[80];
	
	/* Notify the operator of the error */
	printf("\nMOVEZUI 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 movezui_quit(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	switch (event)
	{
		case EVENT_COMMIT:
			movez_exit();
			QuitUserInterface(0);
			break;
	}
	return 0;
}

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

int CVICALLBACK movezui_move(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	double pos;
	switch (event)
	{
		case EVENT_COMMIT:
			GetCtrlVal(panel, MOVEZPAN_NUM_MOVE_POS, &pos);
			movez_abs_move(pos);
			break;
	}
	return 0;
}

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

int CVICALLBACK movezui_get_pos(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	double pos;
	switch (event)
	{
		case EVENT_COMMIT:
			movez_get_pos(&pos);
			SetCtrlVal(panel, MOVEZPAN_NUM_READ_POS, pos);
			break;
	}
	return 0;
}

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

int CVICALLBACK movezui_zero(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	double pos;
	switch (event)
	{
		case EVENT_COMMIT:
			movez_zero();
			movez_get_pos(&pos);
			SetCtrlVal(panel, MOVEZPAN_NUM_READ_POS, pos);
			break;
		case EVENT_RIGHT_CLICK:

			break;
	}
	return 0;
}