/*	**************************************************************  */
/*
 *	Module MOVEXUI
 *	This module contains functions for the MOVEX
 *	user interface.
 *
 *	Zachary Wolf
 *	6/15/01
 */ 

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

/*	INCLUDES  */
#include <utility.h>
#include <ansi_c.h>
#include <cvirte.h>		/* Needed if linking in external compiler; harmless otherwise */
#include <userint.h>
#include "movexuir.h"
#include "movexui.h"
#include "movex.h"

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

/*	PRIVATE VARIABLES  */
static int movex_panel;

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

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

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

/*  PUBLIC FUNCTIONS  */

/*	**************************************************************  */
/*
 *	movexui_init
 *  This function initializes the user interface for MOVEX.
 *
 *	Zachary Wolf
 *	6/15/01
 */

void movexui_init(void)
{
	/* Open the MOVEX panel */
	movex_panel = LoadPanel(0, "movexuir.uir", MOVEXPAN);
	if (movex_panel < 0)
	{
		movexui_error("Could not open user interface panel");
		return;
	}
	
	/* Display the panel when the user interface runs */
	DisplayPanel(movex_panel);
	
	/* Done */
	return;
}

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

/*  PRIVATE FUNCTIONS  */

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

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

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

/*  PRIVATE USER INTERFACE FUNCTIONS  */

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

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

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

int CVICALLBACK movexui_move_abs(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	double x_pos;
	switch (event)
	{
		case EVENT_COMMIT:
			GetCtrlVal(panel, MOVEXPAN_NUM_MOVE_ABS, &x_pos);
			movex_abs_stage_move(x_pos);
			break;
	}
	return 0;
}

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

int CVICALLBACK movexui_move_rel(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	double x_rel;
	switch (event)
	{
		case EVENT_COMMIT:
			GetCtrlVal(panel, MOVEXPAN_NUM_MOVE_REL, &x_rel);
			movex_rel_stage_move(x_rel);
			break;
	}
	return 0;
}

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

int CVICALLBACK movexui_get_pos(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	double x_pos;
	switch (event)
	{
		case EVENT_COMMIT:
			movex_get_stage_pos(&x_pos);
			SetCtrlVal(panel, MOVEXPAN_NUM_READ_X_POS, x_pos);
			break;
	}
	return 0;
}

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

int CVICALLBACK movexui_move_2_abs(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	double x_pos;
	switch (event)
	{
		case EVENT_COMMIT:
			GetCtrlVal(panel, MOVEXPAN_NUM_MOVE_2_ABS, &x_pos);
			movex_abs_2_stage_move(x_pos);
			break;
	}
	return 0;
}

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

int CVICALLBACK movexui_move_2_rel(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	double x_rel;
	switch (event)
	{
		case EVENT_COMMIT:
			GetCtrlVal(panel, MOVEXPAN_NUM_MOVE_2_REL, &x_rel);
			movex_rel_2_stage_move(x_rel);
			break;
	}
	return 0;
}

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

int CVICALLBACK movexui_get_2_pos(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	double x_pos, xs_pos;
	switch (event)
	{
		case EVENT_COMMIT:
			movex_get_2_stage_pos(&x_pos, &xs_pos);
			SetCtrlVal(panel, MOVEXPAN_NUM_READ_X_2_POS, x_pos);
			break;
	}
	return 0;
}

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

int CVICALLBACK movexui_zero(int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	double x_pos, xs_pos;
	switch (event)
	{
		case EVENT_COMMIT:
			movex_zero();
			movex_get_stage_pos(&x_pos);
			SetCtrlVal(panel, MOVEXPAN_NUM_READ_X_POS, x_pos);
			SetCtrlVal(panel, MOVEXPAN_NUM_READ_X_2_POS, x_pos);
			break;
		case EVENT_RIGHT_CLICK:

			break;
	}
	return 0;
}