[fio.git] / goptions.c

#include <locale.h>
#include <malloc.h>
#include <string.h>

#include <glib.h>
#include <cairo.h>
#include <gtk/gtk.h>

#include "fio.h"
#include "gfio.h"
#include "ghelpers.h"
#include "parse.h"

struct gopt {
	GtkWidget *box;
	unsigned int opt_index;
	unsigned int opt_type;
};

struct gopt_combo {
	struct gopt gopt;
	GtkWidget *combo;
};

struct gopt_int {
	struct gopt gopt;
	GtkWidget *spin;
};

struct gopt_bool {
	struct gopt gopt;
	GtkWidget *check;
};

struct gopt_str {
	struct gopt gopt;
	GtkWidget *entry;
};

#define GOPT_RANGE_SPIN	4

struct gopt_range {
	struct gopt gopt;
	GtkWidget *spins[GOPT_RANGE_SPIN];
};

static struct gopt *gopt_new_str_store(struct fio_option *o, const char *text)
{
	struct gopt_str *s;
	GtkWidget *label;

	s = malloc(sizeof(*s));

	s->gopt.box = gtk_hbox_new(FALSE, 3);
	label = gtk_label_new(o->name);
	gtk_box_pack_start(GTK_BOX(s->gopt.box), label, FALSE, FALSE, 0);

	s->entry = gtk_entry_new();
	if (text)
		gtk_entry_set_text(GTK_ENTRY(s->entry), text);
	gtk_entry_set_editable(GTK_ENTRY(s->entry), 1);

	if (o->def)
		gtk_entry_set_text(GTK_ENTRY(s->entry), o->def);

	gtk_box_pack_start(GTK_BOX(s->gopt.box), s->entry, FALSE, FALSE, 0);
	return &s->gopt;
}

static struct gopt_combo *__gopt_new_combo(struct fio_option *o)
{
	struct gopt_combo *combo;
	GtkWidget *label;

	combo = malloc(sizeof(*combo));

	combo->gopt.box = gtk_hbox_new(FALSE, 3);
	label = gtk_label_new(o->name);
	gtk_box_pack_start(GTK_BOX(combo->gopt.box), label, FALSE, FALSE, 0);

	combo->combo = gtk_combo_box_new_text();
	gtk_box_pack_start(GTK_BOX(combo->gopt.box), combo->combo, FALSE, FALSE, 0);

	return combo;
}

static struct gopt *gopt_new_combo_str(struct fio_option *o, const char *text)
{
	struct gopt_combo *combo;
	struct value_pair *vp;
	int i, active = 0;

	combo = __gopt_new_combo(o);

	i = 0;
	vp = &o->posval[0];
	while (vp->ival) {
		gtk_combo_box_append_text(GTK_COMBO_BOX(combo->combo), vp->ival);
		if (o->def && !strcmp(vp->ival, o->def))
			active = i;
		if (text && !strcmp(vp->ival, text))
			active = i;
		vp++;
		i++;
	}

	gtk_combo_box_set_active(GTK_COMBO_BOX(combo->combo), active);
	return &combo->gopt;
}

static struct gopt *gopt_new_combo_int(struct fio_option *o, unsigned int *ip)
{
	struct gopt_combo *combo;
	struct value_pair *vp;
	int i, active = 0;

	combo = __gopt_new_combo(o);

	i = 0;
	vp = &o->posval[0];
	while (vp->ival) {
		gtk_combo_box_append_text(GTK_COMBO_BOX(combo->combo), vp->ival);
		if (ip && vp->oval == *ip)
			active = i;
		vp++;
		i++;
	}

	gtk_combo_box_set_active(GTK_COMBO_BOX(combo->combo), active);
	return &combo->gopt;
}

static struct gopt *__gopt_new_int(struct fio_option *o, unsigned long long *p)
{
	unsigned long long defval;
	struct gopt_int *i;
	guint maxval;
	GtkWidget *label;

	i = malloc(sizeof(*i));
	i->gopt.box = gtk_hbox_new(FALSE, 3);
	label = gtk_label_new(o->name);
	gtk_box_pack_start(GTK_BOX(i->gopt.box), label, FALSE, FALSE, 0);

	maxval = o->maxval;
	if (!maxval)
		maxval = UINT_MAX;

	defval = 0;
	if (p)
		defval = *p;
	else if (o->def) {
		long long val;

		check_str_bytes(o->def, &val, NULL);
		defval = val;
	}

	i->spin = gtk_spin_button_new_with_range(o->minval, maxval, 1.0);
	gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(i->spin), GTK_UPDATE_IF_VALID);
	gtk_spin_button_set_value(GTK_SPIN_BUTTON(i->spin), defval);

	gtk_box_pack_start(GTK_BOX(i->gopt.box), i->spin, FALSE, FALSE, 0);
	return &i->gopt;
}

static struct gopt *gopt_new_int(struct fio_option *o, unsigned int *ip)
{
	unsigned long long ullp;

	if (ip) {
		ullp = *ip;
		return __gopt_new_int(o, &ullp);
	}

	return __gopt_new_int(o, NULL);
}

static struct gopt *gopt_new_ullong(struct fio_option *o, unsigned long long *p)
{
	return __gopt_new_int(o, p);
}

static struct gopt *gopt_new_bool(struct fio_option *o, unsigned int *val)
{
	struct gopt_bool *b;
	GtkWidget *label;
	int defstate = 0;

	b = malloc(sizeof(*b));
	b->gopt.box = gtk_hbox_new(FALSE, 3);
	label = gtk_label_new(o->name);
	gtk_box_pack_start(GTK_BOX(b->gopt.box), label, FALSE, FALSE, 0);

	b->check = gtk_check_button_new();
	if (val)
		defstate = *val;
	else if (o->def && !strcmp(o->def, "1"))
		defstate = 1;

	gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(b->check), defstate);

	gtk_box_pack_start(GTK_BOX(b->gopt.box), b->check, FALSE, FALSE, 0);
	return &b->gopt;
}

/*
 * These are paired 0/1 and 2/3. 0/2 are min values, 1/3 are max values.
 * If the max is made smaller than min, adjust min down.
 * If the min is made larger than max, adjust the max.
 */
static void range_value_changed(GtkSpinButton *spin, gpointer data)
{
	struct gopt_range *r = (struct gopt_range *) data;
	int changed = -1, i;
	gint val, mval;

	for (i = 0; i < GOPT_RANGE_SPIN; i++) {
		if (GTK_SPIN_BUTTON(r->spins[i]) == spin) {
			changed = i;
			break;
		}
	}

	assert(changed != -1);

	/*
	 * Min changed
	 */
	if (changed == 0 || changed == 2) {
		GtkWidget *mspin = r->spins[changed + 1];

		val = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(r->spins[changed]));
		mval = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(mspin));
		if (val > mval)
			gtk_spin_button_set_value(GTK_SPIN_BUTTON(mspin), val);
	} else {
		GtkWidget *mspin = r->spins[changed - 1];

		val = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(r->spins[changed]));
		mval = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(mspin));
		if (val < mval)
			gtk_spin_button_set_value(GTK_SPIN_BUTTON(mspin), val);
	}
}

static struct gopt *gopt_new_int_range(struct fio_option *o, unsigned int **ip)
{
	struct gopt_range *r;
	gint maxval, defval;
	GtkWidget *label;
	int i;

	r = malloc(sizeof(*r));
	r->gopt.box = gtk_hbox_new(FALSE, 3);
	label = gtk_label_new(o->name);
	gtk_box_pack_start(GTK_BOX(r->gopt.box), label, FALSE, FALSE, 0);

	maxval = o->maxval;
	if (!maxval)
		maxval = INT_MAX;

	defval = 0;
	if (o->def) {
		long long val;

		check_str_bytes(o->def, &val, NULL);
		defval = val;
	}

	for (i = 0; i < GOPT_RANGE_SPIN; i++) {
		r->spins[i] = gtk_spin_button_new_with_range(o->minval, maxval, 512);
		gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(r->spins[i]), GTK_UPDATE_IF_VALID);
		if (ip)
			gtk_spin_button_set_value(GTK_SPIN_BUTTON(r->spins[i]), *ip[i]);
		else
			gtk_spin_button_set_value(GTK_SPIN_BUTTON(r->spins[i]), defval);

		gtk_box_pack_start(GTK_BOX(r->gopt.box), r->spins[i], FALSE, FALSE, 0);
		g_signal_connect(G_OBJECT(r->spins[i]), "value-changed", G_CALLBACK(range_value_changed), r);
	}

	return &r->gopt;
}

static void gopt_add_option(GtkWidget *hbox, struct fio_option *o,
			    unsigned int opt_index, struct thread_options *to)
{
	struct gopt *go = NULL;

	switch (o->type) {
	case FIO_OPT_STR_VAL:
	case FIO_OPT_STR_VAL_TIME: {
		unsigned long long *ullp = NULL;

		if (o->off1)
			ullp = td_var(to, o->off1);

		go = gopt_new_ullong(o, ullp);
		break;
		}
	case FIO_OPT_INT: {
		unsigned int *ip = NULL;

		if (o->off1)
			ip = td_var(to, o->off1);

		go = gopt_new_int(o, ip);
		break;
		}
	case FIO_OPT_STR_SET:
	case FIO_OPT_BOOL: {
		unsigned int *ip = NULL;

		if (o->off1)
			ip = td_var(to, o->off1);

		go = gopt_new_bool(o, ip);
		break;
		}
	case FIO_OPT_STR: {
		unsigned int *ip = NULL;

		if (o->off1)
			ip = td_var(to, o->off1);

		go = gopt_new_combo_int(o, ip);
		break;
		}
	case FIO_OPT_STR_STORE: {
		char *text = NULL;

		if (o->off1) {
			char **p = td_var(to, o->off1);
			text = *p;
		}

		if (!o->posval[0].ival) {
			go = gopt_new_str_store(o, text);
			break;
		}

		go = gopt_new_combo_str(o, text);
		break;
		}
	case FIO_OPT_STR_MULTI:
		go = gopt_new_combo_str(o, NULL);
		break;
	case FIO_OPT_RANGE: {
		unsigned int *ip[4] = { td_var(to, o->off1),
					td_var(to, o->off2),
					td_var(to, o->off3),
					td_var(to, o->off4) };

		go = gopt_new_int_range(o, ip);
		break;
		}
	/* still need to handle this one */
	case FIO_OPT_FLOAT_LIST:
		break;
	case FIO_OPT_DEPRECATED:
		break;
	default:
		printf("ignore type %u\n", o->type);
		break;
	}

	if (go) {
		if (o->help)
			gtk_widget_set_tooltip_text(go->box, o->help);
	
		gtk_box_pack_start(GTK_BOX(hbox), go->box, FALSE, FALSE, 5);
		go->opt_index = opt_index;
		go->opt_type = o->type;
	}
}

static void gopt_add_options(GtkWidget **vboxes, struct thread_options *to)
{
	GtkWidget *hbox = NULL;
	int i;

	for (i = 0; fio_options[i].name; i++) {
		struct fio_option *o = &fio_options[i];
		unsigned int mask = o->category;
		struct opt_group *og;

		while ((og = opt_group_from_mask(&mask)) != NULL) {
			GtkWidget *vbox = vboxes[ffz(~og->mask)];

			hbox = gtk_hbox_new(FALSE, 3);
			gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
			gopt_add_option(hbox, o, i, to);
		}
	}
}

static GtkWidget *gopt_add_group_tab(GtkWidget *notebook, struct opt_group *og)
{
	GtkWidget *box, *vbox, *scroll;

	scroll = gtk_scrolled_window_new(NULL, NULL);
	gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
	gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);

	vbox = gtk_vbox_new(FALSE, 3);
	box = gtk_hbox_new(FALSE, 0);
	gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
	gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), vbox);
	gtk_notebook_append_page(GTK_NOTEBOOK(notebook), scroll, gtk_label_new(og->name));

	return vbox;
}

static void gopt_add_group_tabs(GtkWidget *notebook, GtkWidget **vbox)
{
	struct opt_group *og;
	unsigned int i = 0;

	do {
		unsigned int mask = (1U << i);

		og = opt_group_from_mask(&mask);
		if (!og)
			break;
		vbox[i] = gopt_add_group_tab(notebook, og);
		i++;
	} while (1);
}

void gopt_get_options_window(GtkWidget *window, struct thread_options *o)
{
	GtkWidget *dialog, *notebook;
	GtkWidget *vboxes[__FIO_OPT_G_NR];

	dialog = gtk_dialog_new_with_buttons("Fio options",
			GTK_WINDOW(window), GTK_DIALOG_DESTROY_WITH_PARENT,
			GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
			GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, NULL);

	gtk_widget_set_size_request(GTK_WIDGET(dialog), 1024, 768);

	notebook = gtk_notebook_new();
	gtk_notebook_set_scrollable(GTK_NOTEBOOK(notebook), 1);
	gtk_notebook_popup_enable(GTK_NOTEBOOK(notebook));
	gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), notebook, TRUE, TRUE, 5);

	gopt_add_group_tabs(notebook, vboxes);

	gopt_add_options(vboxes, o);

	gtk_widget_show_all(dialog);

	gtk_dialog_run(GTK_DIALOG(dialog));

	gtk_widget_destroy(dialog);
}
Commit	Line	Data
	1	#include <locale.h>
	2	#include <malloc.h>
	3	#include <string.h>
	4
	5	#include <glib.h>
	6	#include <cairo.h>
	7	#include <gtk/gtk.h>
	8
	9	#include "fio.h"
	10	#include "gfio.h"
	11	#include "ghelpers.h"
	12	#include "parse.h"
	13
	14	struct gopt {
	15	GtkWidget *box;
	16	unsigned int opt_index;
	17	unsigned int opt_type;
	18	};
	19
	20	struct gopt_combo {
	21	struct gopt gopt;
	22	GtkWidget *combo;
	23	};
	24
	25	struct gopt_int {
	26	struct gopt gopt;
	27	GtkWidget *spin;
	28	};
	29
	30	struct gopt_bool {
	31	struct gopt gopt;
	32	GtkWidget *check;
	33	};
	34
	35	struct gopt_str {
	36	struct gopt gopt;
	37	GtkWidget *entry;
	38	};
	39
	40	#define GOPT_RANGE_SPIN 4
	41
	42	struct gopt_range {
	43	struct gopt gopt;
	44	GtkWidget *spins[GOPT_RANGE_SPIN];
	45	};
	46
	47	static struct gopt gopt_new_str_store(struct fio_option o, const char *text)
	48	{
	49	struct gopt_str *s;
	50	GtkWidget *label;
	51
	52	s = malloc(sizeof(*s));
	53
	54	s->gopt.box = gtk_hbox_new(FALSE, 3);
	55	label = gtk_label_new(o->name);
	56	gtk_box_pack_start(GTK_BOX(s->gopt.box), label, FALSE, FALSE, 0);
	57
	58	s->entry = gtk_entry_new();
	59	if (text)
	60	gtk_entry_set_text(GTK_ENTRY(s->entry), text);
	61	gtk_entry_set_editable(GTK_ENTRY(s->entry), 1);
	62
	63	if (o->def)
	64	gtk_entry_set_text(GTK_ENTRY(s->entry), o->def);
	65
	66	gtk_box_pack_start(GTK_BOX(s->gopt.box), s->entry, FALSE, FALSE, 0);
	67	return &s->gopt;
	68	}
	69
	70	static struct gopt_combo __gopt_new_combo(struct fio_option o)
	71	{
	72	struct gopt_combo *combo;
	73	GtkWidget *label;
	74
	75	combo = malloc(sizeof(*combo));
	76
	77	combo->gopt.box = gtk_hbox_new(FALSE, 3);
	78	label = gtk_label_new(o->name);
	79	gtk_box_pack_start(GTK_BOX(combo->gopt.box), label, FALSE, FALSE, 0);
	80
	81	combo->combo = gtk_combo_box_new_text();
	82	gtk_box_pack_start(GTK_BOX(combo->gopt.box), combo->combo, FALSE, FALSE, 0);
	83
	84	return combo;
	85	}
	86
	87	static struct gopt gopt_new_combo_str(struct fio_option o, const char *text)
	88	{
	89	struct gopt_combo *combo;
	90	struct value_pair *vp;
	91	int i, active = 0;
	92
	93	combo = __gopt_new_combo(o);
	94
	95	i = 0;
	96	vp = &o->posval[0];
	97	while (vp->ival) {
	98	gtk_combo_box_append_text(GTK_COMBO_BOX(combo->combo), vp->ival);
	99	if (o->def && !strcmp(vp->ival, o->def))
	100	active = i;
	101	if (text && !strcmp(vp->ival, text))
	102	active = i;
	103	vp++;
	104	i++;
	105	}
	106
	107	gtk_combo_box_set_active(GTK_COMBO_BOX(combo->combo), active);
	108	return &combo->gopt;
	109	}
	110
	111	static struct gopt gopt_new_combo_int(struct fio_option o, unsigned int *ip)
	112	{
	113	struct gopt_combo *combo;
	114	struct value_pair *vp;
	115	int i, active = 0;
	116
	117	combo = __gopt_new_combo(o);
	118
	119	i = 0;
	120	vp = &o->posval[0];
	121	while (vp->ival) {
	122	gtk_combo_box_append_text(GTK_COMBO_BOX(combo->combo), vp->ival);
	123	if (ip && vp->oval == *ip)
	124	active = i;
	125	vp++;
	126	i++;
	127	}
	128
	129	gtk_combo_box_set_active(GTK_COMBO_BOX(combo->combo), active);
	130	return &combo->gopt;
	131	}
	132
	133	static struct gopt __gopt_new_int(struct fio_option o, unsigned long long *p)
	134	{
	135	unsigned long long defval;
	136	struct gopt_int *i;
	137	guint maxval;
	138	GtkWidget *label;
	139
	140	i = malloc(sizeof(*i));
	141	i->gopt.box = gtk_hbox_new(FALSE, 3);
	142	label = gtk_label_new(o->name);
	143	gtk_box_pack_start(GTK_BOX(i->gopt.box), label, FALSE, FALSE, 0);
	144
	145	maxval = o->maxval;
	146	if (!maxval)
	147	maxval = UINT_MAX;
	148
	149	defval = 0;
	150	if (p)
	151	defval = *p;
	152	else if (o->def) {
	153	long long val;
	154
	155	check_str_bytes(o->def, &val, NULL);
	156	defval = val;
	157	}
	158
	159	i->spin = gtk_spin_button_new_with_range(o->minval, maxval, 1.0);
	160	gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(i->spin), GTK_UPDATE_IF_VALID);
	161	gtk_spin_button_set_value(GTK_SPIN_BUTTON(i->spin), defval);
	162
	163	gtk_box_pack_start(GTK_BOX(i->gopt.box), i->spin, FALSE, FALSE, 0);
	164	return &i->gopt;
	165	}
	166
	167	static struct gopt gopt_new_int(struct fio_option o, unsigned int *ip)
	168	{
	169	unsigned long long ullp;
	170
	171	if (ip) {
	172	ullp = *ip;
	173	return __gopt_new_int(o, &ullp);
	174	}
	175
	176	return __gopt_new_int(o, NULL);
	177	}
	178
	179	static struct gopt gopt_new_ullong(struct fio_option o, unsigned long long *p)
	180	{
	181	return __gopt_new_int(o, p);
	182	}
	183
	184	static struct gopt gopt_new_bool(struct fio_option o, unsigned int *val)
	185	{
	186	struct gopt_bool *b;
	187	GtkWidget *label;
	188	int defstate = 0;
	189
	190	b = malloc(sizeof(*b));
	191	b->gopt.box = gtk_hbox_new(FALSE, 3);
	192	label = gtk_label_new(o->name);
	193	gtk_box_pack_start(GTK_BOX(b->gopt.box), label, FALSE, FALSE, 0);
	194
	195	b->check = gtk_check_button_new();
	196	if (val)
	197	defstate = *val;
	198	else if (o->def && !strcmp(o->def, "1"))
	199	defstate = 1;
	200
	201	gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(b->check), defstate);
	202
	203	gtk_box_pack_start(GTK_BOX(b->gopt.box), b->check, FALSE, FALSE, 0);
	204	return &b->gopt;
	205	}
	206
	207	/*
	208	* These are paired 0/1 and 2/3. 0/2 are min values, 1/3 are max values.
	209	* If the max is made smaller than min, adjust min down.
	210	* If the min is made larger than max, adjust the max.
	211	*/
	212	static void range_value_changed(GtkSpinButton *spin, gpointer data)
	213	{
	214	struct gopt_range r = (struct gopt_range ) data;
	215	int changed = -1, i;
	216	gint val, mval;
	217
	218	for (i = 0; i < GOPT_RANGE_SPIN; i++) {
	219	if (GTK_SPIN_BUTTON(r->spins[i]) == spin) {
	220	changed = i;
	221	break;
	222	}
	223	}
	224
	225	assert(changed != -1);
	226
	227	/*
	228	* Min changed
	229	*/
	230	if (changed == 0 \|\| changed == 2) {
	231	GtkWidget *mspin = r->spins[changed + 1];
	232
	233	val = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(r->spins[changed]));
	234	mval = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(mspin));
	235	if (val > mval)
	236	gtk_spin_button_set_value(GTK_SPIN_BUTTON(mspin), val);
	237	} else {
	238	GtkWidget *mspin = r->spins[changed - 1];
	239
	240	val = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(r->spins[changed]));
	241	mval = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(mspin));
	242	if (val < mval)
	243	gtk_spin_button_set_value(GTK_SPIN_BUTTON(mspin), val);
	244	}
	245	}
	246
	247	static struct gopt gopt_new_int_range(struct fio_option o, unsigned int **ip)
	248	{
	249	struct gopt_range *r;
	250	gint maxval, defval;
	251	GtkWidget *label;
	252	int i;
	253
	254	r = malloc(sizeof(*r));
	255	r->gopt.box = gtk_hbox_new(FALSE, 3);
	256	label = gtk_label_new(o->name);
	257	gtk_box_pack_start(GTK_BOX(r->gopt.box), label, FALSE, FALSE, 0);
	258
	259	maxval = o->maxval;
	260	if (!maxval)
	261	maxval = INT_MAX;
	262
	263	defval = 0;
	264	if (o->def) {
	265	long long val;
	266
	267	check_str_bytes(o->def, &val, NULL);
	268	defval = val;
	269	}
	270
	271	for (i = 0; i < GOPT_RANGE_SPIN; i++) {
	272	r->spins[i] = gtk_spin_button_new_with_range(o->minval, maxval, 512);
	273	gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(r->spins[i]), GTK_UPDATE_IF_VALID);
	274	if (ip)
	275	gtk_spin_button_set_value(GTK_SPIN_BUTTON(r->spins[i]), *ip[i]);
	276	else
	277	gtk_spin_button_set_value(GTK_SPIN_BUTTON(r->spins[i]), defval);
	278
	279	gtk_box_pack_start(GTK_BOX(r->gopt.box), r->spins[i], FALSE, FALSE, 0);
	280	g_signal_connect(G_OBJECT(r->spins[i]), "value-changed", G_CALLBACK(range_value_changed), r);
	281	}
	282
	283	return &r->gopt;
	284	}
	285
	286	static void gopt_add_option(GtkWidget hbox, struct fio_option o,
	287	unsigned int opt_index, struct thread_options *to)
	288	{
	289	struct gopt *go = NULL;
	290
	291	switch (o->type) {
	292	case FIO_OPT_STR_VAL:
	293	case FIO_OPT_STR_VAL_TIME: {
	294	unsigned long long *ullp = NULL;
	295
	296	if (o->off1)
	297	ullp = td_var(to, o->off1);
	298
	299	go = gopt_new_ullong(o, ullp);
	300	break;
	301	}
	302	case FIO_OPT_INT: {
	303	unsigned int *ip = NULL;
	304
	305	if (o->off1)
	306	ip = td_var(to, o->off1);
	307
	308	go = gopt_new_int(o, ip);
	309	break;
	310	}
	311	case FIO_OPT_STR_SET:
	312	case FIO_OPT_BOOL: {
	313	unsigned int *ip = NULL;
	314
	315	if (o->off1)
	316	ip = td_var(to, o->off1);
	317
	318	go = gopt_new_bool(o, ip);
	319	break;
	320	}
	321	case FIO_OPT_STR: {
	322	unsigned int *ip = NULL;
	323
	324	if (o->off1)
	325	ip = td_var(to, o->off1);
	326
	327	go = gopt_new_combo_int(o, ip);
	328	break;
	329	}
	330	case FIO_OPT_STR_STORE: {
	331	char *text = NULL;
	332
	333	if (o->off1) {
	334	char **p = td_var(to, o->off1);
	335	text = *p;
	336	}
	337
	338	if (!o->posval[0].ival) {
	339	go = gopt_new_str_store(o, text);
	340	break;
	341	}
	342
	343	go = gopt_new_combo_str(o, text);
	344	break;
	345	}
	346	case FIO_OPT_STR_MULTI:
	347	go = gopt_new_combo_str(o, NULL);
	348	break;
	349	case FIO_OPT_RANGE: {
	350	unsigned int *ip[4] = { td_var(to, o->off1),
	351	td_var(to, o->off2),
	352	td_var(to, o->off3),
	353	td_var(to, o->off4) };
	354
	355	go = gopt_new_int_range(o, ip);
	356	break;
	357	}
	358	/* still need to handle this one */
	359	case FIO_OPT_FLOAT_LIST:
	360	break;
	361	case FIO_OPT_DEPRECATED:
	362	break;
	363	default:
	364	printf("ignore type %u\n", o->type);
	365	break;
	366	}
	367
	368	if (go) {
	369	if (o->help)
	370	gtk_widget_set_tooltip_text(go->box, o->help);
	371
	372	gtk_box_pack_start(GTK_BOX(hbox), go->box, FALSE, FALSE, 5);
	373	go->opt_index = opt_index;
	374	go->opt_type = o->type;
	375	}
	376	}
	377
	378	static void gopt_add_options(GtkWidget *vboxes, struct thread_options to)
	379	{
	380	GtkWidget *hbox = NULL;
	381	int i;
	382
	383	for (i = 0; fio_options[i].name; i++) {
	384	struct fio_option *o = &fio_options[i];
	385	unsigned int mask = o->category;
	386	struct opt_group *og;
	387
	388	while ((og = opt_group_from_mask(&mask)) != NULL) {
	389	GtkWidget *vbox = vboxes[ffz(~og->mask)];
	390
	391	hbox = gtk_hbox_new(FALSE, 3);
	392	gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
	393	gopt_add_option(hbox, o, i, to);
	394	}
	395	}
	396	}
	397
	398	static GtkWidget gopt_add_group_tab(GtkWidget notebook, struct opt_group *og)
	399	{
	400	GtkWidget box, vbox, *scroll;
	401
	402	scroll = gtk_scrolled_window_new(NULL, NULL);
	403	gtk_container_set_border_width(GTK_CONTAINER(scroll), 5);
	404	gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
	405
	406	vbox = gtk_vbox_new(FALSE, 3);
	407	box = gtk_hbox_new(FALSE, 0);
	408	gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 5);
	409	gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), vbox);
	410	gtk_notebook_append_page(GTK_NOTEBOOK(notebook), scroll, gtk_label_new(og->name));
	411
	412	return vbox;
	413	}
	414
	415	static void gopt_add_group_tabs(GtkWidget notebook, GtkWidget *vbox)
	416	{
	417	struct opt_group *og;
	418	unsigned int i = 0;
	419
	420	do {
	421	unsigned int mask = (1U << i);
	422
	423	og = opt_group_from_mask(&mask);
	424	if (!og)
	425	break;
	426	vbox[i] = gopt_add_group_tab(notebook, og);
	427	i++;
	428	} while (1);
	429	}
	430
	431	void gopt_get_options_window(GtkWidget window, struct thread_options o)
	432	{
	433	GtkWidget dialog, notebook;
	434	GtkWidget *vboxes[__FIO_OPT_G_NR];
	435
	436	dialog = gtk_dialog_new_with_buttons("Fio options",
	437	GTK_WINDOW(window), GTK_DIALOG_DESTROY_WITH_PARENT,
	438	GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
	439	GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, NULL);
	440
	441	gtk_widget_set_size_request(GTK_WIDGET(dialog), 1024, 768);
	442
	443	notebook = gtk_notebook_new();
	444	gtk_notebook_set_scrollable(GTK_NOTEBOOK(notebook), 1);
	445	gtk_notebook_popup_enable(GTK_NOTEBOOK(notebook));
	446	gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), notebook, TRUE, TRUE, 5);
	447
	448	gopt_add_group_tabs(notebook, vboxes);
	449
	450	gopt_add_options(vboxes, o);
	451
	452	gtk_widget_show_all(dialog);
	453
	454	gtk_dialog_run(GTK_DIALOG(dialog));
	455
	456	gtk_widget_destroy(dialog);
	457	}