/*	**************************************************************  */
/*
 *	Module BTWIREUI
 *	This module contains functions for the BTWIRE user interface.
 *
 *	Zachary Wolf
 *	6/6/02
 */ 

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

/*	INCLUDES  */
#include <utility.h>
#include <ansi_c.h>
#include <cvirte.h>		/* Needed if linking in external compiler; harmless otherwise */
#include <userint.h>
#include <analysis.h>
#include "btwireuir.h"
#include "btwireui.h"
#include "btwire.h"

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

/*	PRIVATE PARAMETERS  */
static struct btwire_param_struct btwire_param;

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

/*	PRIVATE VARIABLES  */
static int btwire_panel;
static int btwire_v_panel;
static int btwireop_panel;

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

/*  PRIVATE FUNCTION DECLARATIONS  */
void btwireui_error(char* msg);

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

/*  PUBLIC FUNCTIONS  */

/*	**************************************************************  */
/*
 *	btwireui_init
 *  This function initializes the user interface for the Btwire system.
 *
 *	Input:
 *	top_pos, vertical position of top left panel corner in screen coordinates
 *	left_pos, horizontal position of top left panel corner in screen coordinates
 *	btwire_par, btwire system parameters
 *
 *	Zachary Wolf
 *	6/6/02
 */

void btwireui_init(int top_pos, int left_pos, struct btwire_param_struct btwire_param_in)
{
	/* Save parameters for future use */
	btwire_param = btwire_param_in;
	
	/* Make sure the user interface panel is desired */
	if (btwire_param.show_ui != BTWIRE_TRUE) return; 
	
	/* Open the Btwire panels */
	btwire_v_panel = LoadPanel(0, "btwireuir.uir", BTWIREVPAN);
	if (btwire_v_panel < 0)
	{
		btwireui_error("Could not open user interface panel");
		return;
	}
	btwire_panel = LoadPanel(0, "btwireuir.uir", BTWIREPAN);
	if (btwire_panel < 0)
	{
		btwireui_error("Could not open user interface panel");
		return;
	}

	/* Set the panel position */
	SetPanelPos(btwire_v_panel, top_pos, left_pos);
	SetPanelPos(btwire_panel, top_pos, left_pos + 325 + 10);
	
	/* Display the panel */
	DisplayPanel(btwire_v_panel);
	DisplayPanel(btwire_panel);
	
	/* Done */
	return;
}

/*	**************************************************************  */
/*
 *	btwireopui_init
 *  This function initializes the user interface for the Btwire system.
 *
 *	Input:
 *	top_pos, vertical position of top left panel corner in screen coordinates
 *	left_pos, horizontal position of top left panel corner in screen coordinates
 *
 *	Zachary Wolf
 *	6/6/02
 */

void btwireopui_init(int top_pos, int left_pos)
{
	/* Open the Btwireop panel */
	btwireop_panel = LoadPanel(0, "btwireuir.uir", BTOPPAN);
	if (btwireop_panel < 0)
	{
		btwireui_error("Could not open user interface panel");
		return;
	}

	/* Set the panel position */
	SetPanelPos(btwireop_panel, top_pos, left_pos);
	
	/* Display the panel when the user interface runs */
	DisplayPanel(btwireop_panel);
	
	/* Done */
	return;
}

/*	**************************************************************  */
/*
 *	btwireui_update_v_vs_t
 *  This function adds measured points to the Vx, Vy vs T plot.
 *
 *	Input:
 *	num_samp, number of samples in the waveform
 *	t[0 to num_samp - 1], time of each sample relative to the trigger (sec)
 *	v_w_x[0 to num_samp - 1], voltage samples from the wire x-position sensor (V)
 *	v_w_y[0 to num_samp - 1], voltage samples from the wire y-position sensor (V)
 *
 *	Zachary Wolf
 *	6/6/02
 */

void btwireui_update_v_vs_t(int num_samp, double t[], double v_w_x[], double v_w_y[])
{
	/* Check for the user interface */
	if (btwire_param.show_ui != BTWIRE_TRUE) return; 

	/* Plot the Vx, Vy samples */
	PlotXY(btwire_v_panel, BTWIREVPAN_GRAPH_V_VS_T, t, v_w_x, num_samp,
	   VAL_DOUBLE, VAL_DOUBLE, VAL_CONNECTED_POINTS, VAL_SMALL_SOLID_SQUARE,
	   VAL_SOLID, 1, VAL_RED);
	PlotXY(btwire_v_panel, BTWIREVPAN_GRAPH_V_VS_T, t, v_w_y, num_samp,
	   VAL_DOUBLE, VAL_DOUBLE, VAL_CONNECTED_POINTS, VAL_SMALL_SOLID_SQUARE,
	   VAL_SOLID, 1, VAL_BLUE);
	
	/* Done */
	return;
}

/*	**************************************************************  */
/*
 *	btwireui_mark_calib_magnet_v_vs_t
 *  This function marks the calibration magnet in the Vx, Vy vs T plots.
 *
 *	Input:
 *	t, time of the sample corresponding to the callibration magnet (sec)
 *	v, voltage sample from the wire position sensor (V)
 *
 *	Zachary Wolf
 *	6/6/02
 */

void btwireui_mark_calib_magnet_v_vs_t(double t, double v)
{
	/* Check for the user interface */
	if (btwire_param.show_ui != BTWIRE_TRUE) return; 

	/* Plot the sample */
	PlotPoint (btwire_v_panel, BTWIREVPAN_GRAPH_V_VS_T, t, v,
		VAL_SOLID_SQUARE, VAL_BLACK);
	
	/* Done */
	return;
}

/*	**************************************************************  */
/*
 *	btwireui_clear_v_vs_t
 *  This function clears the V vs T plot.
 *
 *	Zachary Wolf
 *	6/6/02
 */

void btwireui_clear_v_vs_t(void)
{
	/* Check for the user interface */
	if (btwire_param.show_ui != BTWIRE_TRUE) return; 

	/* Remove previous plot */
	DeleteGraphPlot(btwire_v_panel, BTWIREVPAN_GRAPH_V_VS_T, -1, VAL_IMMEDIATE_DRAW);
	
	/* Done */
	return;
}

/*	**************************************************************  */
/*
 *	btwireui_update_dvdt_vs_t
 *  This function adds measured points to the dVx/dt, dVy/dt vs T plot.
 *
 *	Input:
 *	num_samp, number of samples in the waveform
 *	t[0 to num_samp - 1], time of each sample relative to the trigger (sec)
 *	dvdt_w_x[0 to num_samp - 1], voltage derivative samples from the wire x-position sensor (V/s)
 *	dvdt_w_y[0 to num_samp - 1], voltage derivative samples from the wire y-position sensor (V/s)
 *
 *	Zachary Wolf
 *	6/6/02
 */

void btwireui_update_dvdt_vs_t(int num_samp, double t[], double dvdt_w_x[], double dvdt_w_y[])
{
	/* Check for the user interface */
	if (btwire_param.show_ui != BTWIRE_TRUE) return; 

	/* Plot the dVx/dt, dVy/dt samples */
	PlotXY(btwire_v_panel, BTWIREVPAN_GRAPH_DVDT_VS_T, t, dvdt_w_x, num_samp,
	   VAL_DOUBLE, VAL_DOUBLE, VAL_CONNECTED_POINTS, VAL_SMALL_SOLID_SQUARE,
	   VAL_SOLID, 1, VAL_RED);
	PlotXY(btwire_v_panel, BTWIREVPAN_GRAPH_DVDT_VS_T, t, dvdt_w_y, num_samp,
	   VAL_DOUBLE, VAL_DOUBLE, VAL_CONNECTED_POINTS, VAL_SMALL_SOLID_SQUARE,
	   VAL_SOLID, 1, VAL_BLUE);
	
	/* Done */
	return;
}

/*	**************************************************************  */
/*
 *	btwireui_mark_calib_magnet_dvdt_vs_t
 *  This function marks the calibration magnet in the dVx/dt, dVy/dt vs T plots.
 *
 *	Input:
 *	t, time of the sample corresponding to the callibration magnet (sec)
 *	dvdt, voltage time derivative sample from the wire position sensor (V)
 *
 *	Zachary Wolf
 *	6/6/02
 */

void btwireui_mark_calib_magnet_dvdt_vs_t(double t, double dvdt)
{
	/* Check for the user interface */
	if (btwire_param.show_ui != BTWIRE_TRUE) return; 

	/* Plot the sample */
	PlotPoint (btwire_v_panel, BTWIREVPAN_GRAPH_DVDT_VS_T, t, dvdt,
		VAL_SOLID_SQUARE, VAL_BLACK);
	
	/* Done */
	return;
}

/*	**************************************************************  */
/*
 *	btwireui_clear_dvdt_vs_t
 *  This function clears the dV/dt vs T plot.
 *
 *	Zachary Wolf
 *	6/6/02
 */

void btwireui_clear_dvdt_vs_t(void)
{
	/* Check for the user interface */
	if (btwire_param.show_ui != BTWIRE_TRUE) return; 

	/* Remove previous plot */
	DeleteGraphPlot(btwire_v_panel, BTWIREVPAN_GRAPH_DVDT_VS_T, -1, VAL_IMMEDIATE_DRAW);
	
	/* Done */
	return;
}

/*	**************************************************************  */
/*
 *	btwireui_update_bt_vs_z
 *  This function adds measured points to the Bx, By vs Z plots.
 *
 *	Input:
 *	num_samp, number of samples in the waveform
 *	z[0 to num_samp - 1], z position of each sample relative to the wire position detectors (m)
 *	b_x[0 to num_samp - 1], x component of the transverse field along the wire (T)
 *	b_y[0 to num_samp - 1], y component of the transverse field along the wire (T)
 *
 *	Zachary Wolf
 *	6/6/02
 */

void btwireui_update_bt_vs_z(int num_samp, double z[], double b_x[], double b_y[])
{
	/* Check for the user interface */
	if (btwire_param.show_ui != BTWIRE_TRUE) return; 

	/* Plot the Bx, By samples */
	PlotXY(btwire_panel, BTWIREPAN_GRAPH_BX_VS_Z, z, b_x, num_samp,
	   VAL_DOUBLE, VAL_DOUBLE, VAL_CONNECTED_POINTS, VAL_SMALL_SOLID_SQUARE,
	   VAL_SOLID, 1, VAL_BLUE);
	PlotXY(btwire_panel, BTWIREPAN_GRAPH_BY_VS_Z, z, b_y, num_samp,
	   VAL_DOUBLE, VAL_DOUBLE, VAL_CONNECTED_POINTS, VAL_SMALL_SOLID_SQUARE,
	   VAL_SOLID, 1, VAL_RED);
	
	/* Done */
	return;
}

/*	**************************************************************  */
/*
 *	btwireui_mark_calib_magnet_bt_vs_z
 *  This function marks the calibration magnet in the Bx, By vs Z plots.
 *
 *	Input:
 *	z, z position of the callibration magnet (m)
 *	b_x, Bx of the calibration magnet (T)
 *	b_y, By of the calibration magnet (T)
 *
 *	Zachary Wolf
 *	6/6/02
 */

void btwireui_mark_calib_magnet_bt_vs_z(double z_x, double b_x, double z_y, double b_y)
{
	/* Check for the user interface */
	if (btwire_param.show_ui != BTWIRE_TRUE) return; 

	/* Plot the samples */
	PlotPoint (btwire_panel, BTWIREPAN_GRAPH_BX_VS_Z, z_x, b_x,
		VAL_SOLID_SQUARE, VAL_BLACK);
	PlotPoint (btwire_panel, BTWIREPAN_GRAPH_BY_VS_Z, z_y, b_y,
		VAL_SOLID_SQUARE, VAL_BLACK);
	
	/* Done */
	return;
}

/*	**************************************************************  */
/*
 *	btwireui_clear_bt_vs_z
 *  This function clears the Bt vs Z plot.
 *
 *	Zachary Wolf
 *	6/6/02
 */

void btwireui_clear_bt_vs_z(void)
{
	/* Check for the user interface */
	if (btwire_param.show_ui != BTWIRE_TRUE) return; 

	/* Remove previous plot */
	DeleteGraphPlot(btwire_panel, BTWIREPAN_GRAPH_BX_VS_Z, -1, VAL_IMMEDIATE_DRAW);
	DeleteGraphPlot(btwire_panel, BTWIREPAN_GRAPH_BY_VS_Z, -1, VAL_IMMEDIATE_DRAW);
	
	/* Done */
	return;
}

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

/*  PRIVATE FUNCTIONS  */

/*	**************************************************************  */
/*
 *	btwireui_error
 *  This function handles error messages for the BLwire user interface.
 *
 *	Input:
 *	message, string to display in standard I/O
 *
 *	Zachary Wolf
 *	9/18/98
 */

void btwireui_error(char* message)
{
	/* Declare variables */
	char buf[80];
	
	/* Notify the operator of the error */
	printf("\nBTWIREUI 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);
}

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

/*  CALLBACK FUNCTIONS  */

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

int CVICALLBACK btwireopui_meas (int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	/* Declare all variables */
	long int num_samp;
	double z[BTWIRE_MAX_NUM_SAMP];
	double b_x[BTWIRE_MAX_NUM_SAMP];
	double b_y[BTWIRE_MAX_NUM_SAMP];

	switch (event)
		{
		case EVENT_COMMIT:
	
	/* Perform a measurement */
	btwire_get_bt_vs_z('y', &num_samp, z, b_x, b_y);

			break;
		}
	return 0;
}

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

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