menu.c

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	TEXT(T_SOCKS_4A_PROXY__USER_HOST_PORT),
	TEXT(T_ONLY_PROXIES),
};

#define N_N	3

void proxy_fn(struct dialog_data *dlg)
{
	struct terminal *term = dlg->win->term;
	int max = 0, min = 0;
	int w, rw;
	int y = gf_val(-1, -G_BFU_FONT_SIZE);
	if (dlg->win->term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	max_text_width(term, proxy_msg[0], &max, AL_LEFT);
	min_text_width(term, proxy_msg[0], &min, AL_LEFT);
	max_text_width(term, proxy_msg[1], &max, AL_LEFT);
	min_text_width(term, proxy_msg[1], &min, AL_LEFT);
	max_text_width(term, proxy_msg[2], &max, AL_LEFT);
	min_text_width(term, proxy_msg[2], &min, AL_LEFT);
	max_group_width(term, proxy_msg + N_N, dlg->items + N_N, dlg->n - 2 - N_N, &max);
	min_group_width(term, proxy_msg + N_N, dlg->items + N_N, dlg->n - 2 - N_N, &min);
	max_buttons_width(term, dlg->items + dlg->n - 2, 2, &max);
	min_buttons_width(term, dlg->items + dlg->n - 2, 2, &min);
	w = dlg->win->term->x * 9 / 10 - 2 * DIALOG_LB;
	if (w > max) w = max;
	if (w < min) w = min;
	if (w > dlg->win->term->x - 2 * DIALOG_LB) w = dlg->win->term->x - 2 * DIALOG_LB;
	if (w < 1) w = 1;
	rw = 0;
	dlg_format_text_and_field(dlg, NULL, proxy_msg[0], &dlg->items[0], 0, &y, w, &rw, COLOR_DIALOG_TEXT, AL_LEFT);
	if (!dlg->win->term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE * 1);
	dlg_format_text_and_field(dlg, NULL, proxy_msg[1], &dlg->items[1], 0, &y, w, &rw, COLOR_DIALOG_TEXT, AL_LEFT);
	if (!dlg->win->term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE * 1);
	dlg_format_text_and_field(dlg, NULL, proxy_msg[2], &dlg->items[2], 0, &y, w, &rw, COLOR_DIALOG_TEXT, AL_LEFT);
	if (!dlg->win->term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE * 1);
	dlg_format_group(dlg, NULL, proxy_msg + N_N, dlg->items + N_N, dlg->n - 2 - N_N, 0, &y, w, &rw);
	y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_buttons(dlg, NULL, dlg->items + dlg->n - 2, 2, 0, &y, w, &rw, AL_CENTER);
	w = rw;
	dlg->xw = w + 2 * DIALOG_LB;
	dlg->yw = y + 2 * DIALOG_TB;
	center_dlg(dlg);
	draw_dlg(dlg);
	y = dlg->y + DIALOG_TB;
	if (dlg->win->term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_text_and_field(dlg, term, proxy_msg[0], &dlg->items[0], dlg->x + DIALOG_LB, &y, w, NULL, COLOR_DIALOG_TEXT, AL_LEFT);
	if (!dlg->win->term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_text_and_field(dlg, term, proxy_msg[1], &dlg->items[1], dlg->x + DIALOG_LB, &y, w, NULL, COLOR_DIALOG_TEXT, AL_LEFT);
	if (!dlg->win->term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_text_and_field(dlg, term, proxy_msg[2], &dlg->items[2], dlg->x + DIALOG_LB, &y, w, NULL, COLOR_DIALOG_TEXT, AL_LEFT);
	if (!dlg->win->term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_group(dlg, term, proxy_msg + N_N, &dlg->items[N_N], dlg->n - 2 - N_N, dlg->x + DIALOG_LB, &y, w, NULL);
	y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_buttons(dlg, term, &dlg->items[dlg->n - 2], 2, dlg->x + DIALOG_LB, &y, w, NULL, AL_CENTER);
}

int dlg_proxy_options(struct dialog_data *dlg, struct dialog_item_data *di)
{
	struct proxies *p = (struct proxies *)di->cdata;
	struct dialog *d;
	snprint(max_c_str, 3, max_connections);
	snprint(max_cth_str, 3, max_connections_to_host);
	snprint(max_t_str, 3, max_tries);
	snprint(time_str, 5, receive_timeout);
	snprint(unrtime_str, 5, unrestartable_receive_timeout);
	d = mem_calloc(sizeof(struct dialog) + 7 * sizeof(struct dialog_item));
	d->title = TEXT(T_PROXIES);
	d->fn = proxy_fn;
	d->refresh = (void (*)(void *))refresh_net;
	d->items[0].type = D_FIELD;
	d->items[0].dlen = MAX_STR_LEN;
	d->items[0].data = p->http_proxy;
	d->items[1].type = D_FIELD;
	d->items[1].dlen = MAX_STR_LEN;
	d->items[1].data = p->ftp_proxy;
	d->items[2].type = D_FIELD;
	d->items[2].dlen = MAX_STR_LEN;
	d->items[2].data = p->socks_proxy;
	d->items[3].type = D_CHECKBOX;
	d->items[3].data = (unsigned char *)&p->only_proxies;
	d->items[3].dlen = sizeof(int);
	d->items[4].type = D_BUTTON;
	d->items[4].gid = B_ENTER;
	d->items[4].fn = ok_dialog;
	d->items[4].text = TEXT(T_OK);
	d->items[5].type = D_BUTTON;
	d->items[5].gid = B_ESC;
	d->items[5].fn = cancel_dialog;
	d->items[5].text = TEXT(T_CANCEL);
	d->items[6].type = D_END;
	do_dialog(dlg->win->term, d, getml(d, NULL));
	return 0;
}

unsigned char *net_msg[] = {
	TEXT(T_MAX_CONNECTIONS),
	TEXT(T_MAX_CONNECTIONS_TO_ONE_HOST),
	TEXT(T_RETRIES),
	TEXT(T_RECEIVE_TIMEOUT_SEC),
	TEXT(T_TIMEOUT_WHEN_UNRESTARTABLE),
	TEXT(T_ASYNC_DNS_LOOKUP),
	TEXT(T_SET_TIME_OF_DOWNLOADED_FILES),
	"",
	"",
	"",
};

void net_options(struct terminal *term, void *xxx, void *yyy)
{
	struct dialog *d;
	snprint(max_c_str, 3, max_connections);
	snprint(max_cth_str, 3, max_connections_to_host);
	snprint(max_t_str, 3, max_tries);
	snprint(time_str, 5, receive_timeout);
	snprint(unrtime_str, 5, unrestartable_receive_timeout);
	d = mem_calloc(sizeof(struct dialog) + 12 * sizeof(struct dialog_item));
	d->title = TEXT(T_NETWORK_OPTIONS);
	d->fn = group_fn;
	d->udata = net_msg;
	d->refresh = (void (*)(void *))refresh_net;
	d->items[0].type = D_FIELD;
	d->items[0].data = max_c_str;
	d->items[0].dlen = 3;
	d->items[0].fn = check_number;
	d->items[0].gid = 1;
	d->items[0].gnum = 99;
	d->items[1].type = D_FIELD;
	d->items[1].data = max_cth_str;
	d->items[1].dlen = 3;
	d->items[1].fn = check_number;
	d->items[1].gid = 1;
	d->items[1].gnum = 99;
	d->items[2].type = D_FIELD;
	d->items[2].data = max_t_str;
	d->items[2].dlen = 3;
	d->items[2].fn = check_number;
	d->items[2].gid = 0;
	d->items[2].gnum = 16;
	d->items[3].type = D_FIELD;
	d->items[3].data = time_str;
	d->items[3].dlen = 5;
	d->items[3].fn = check_number;
	d->items[3].gid = 1;
	d->items[3].gnum = 1800;
	d->items[4].type = D_FIELD;
	d->items[4].data = unrtime_str;
	d->items[4].dlen = 5;
	d->items[4].fn = check_number;
	d->items[4].gid = 1;
	d->items[4].gnum = 1800;
	d->items[5].type = D_CHECKBOX;
	d->items[5].data = (unsigned char *)&async_lookup;
	d->items[5].dlen = sizeof(int);
	d->items[6].type = D_CHECKBOX;
	d->items[6].data = (unsigned char *)&download_utime;
	d->items[6].dlen = sizeof(int);
	d->items[7].type = D_BUTTON;
	d->items[7].gid = 0;
	d->items[7].fn = dlg_proxy_options;
	d->items[7].text = TEXT(T_PROXIES);
	d->items[7].data = (unsigned char *)&proxies;
	d->items[7].dlen = sizeof(struct proxies);
	d->items[8].type = D_BUTTON;
	d->items[8].gid = 0;
	d->items[8].fn = dlg_http_options;
	d->items[8].text = TEXT(T_HTTP_OPTIONS);
	d->items[8].data = (unsigned char *)&http_bugs;
	d->items[8].dlen = sizeof(struct http_bugs);
	d->items[9].type = D_BUTTON;
	d->items[9].gid = 0;
	d->items[9].fn = dlg_ftp_options;
	d->items[9].text = TEXT(T_FTP_OPTIONS);
	d->items[9].data = (unsigned char *)&ftp_options;
	d->items[9].dlen = sizeof(struct ftp_options);
	d->items[10].type = D_BUTTON;
	d->items[10].gid = B_ENTER;
	d->items[10].fn = ok_dialog;
	d->items[10].text = TEXT(T_OK);
	d->items[11].type = D_BUTTON;
	d->items[11].gid = B_ESC;
	d->items[11].fn = cancel_dialog;
	d->items[11].text = TEXT(T_CANCEL);
	d->items[12].type = D_END;
	do_dialog(term, d, getml(d, NULL));
}

#undef N_N

unsigned char *prg_msg[] = {
	TEXT(T_MAILTO_PROG),
	TEXT(T_TELNET_PROG),
	TEXT(T_TN3270_PROG),
	TEXT(T_MMS_PROG),
	TEXT(T_SHELL_PROG),
	""
};

void netprog_fn(struct dialog_data *dlg)
{
	struct terminal *term = dlg->win->term;
	int max = 0, min = 0;
	int w, rw;
	int y = gf_val(-1, -G_BFU_FONT_SIZE);
	int a;
	a=0;
	max_text_width(term, prg_msg[a], &max, AL_LEFT);
	min_text_width(term, prg_msg[a++], &min, AL_LEFT);
	max_text_width(term, prg_msg[a], &max, AL_LEFT);
	min_text_width(term, prg_msg[a++], &min, AL_LEFT);
	max_text_width(term, prg_msg[a], &max, AL_LEFT);
	min_text_width(term, prg_msg[a++], &min, AL_LEFT);
	max_text_width(term, prg_msg[a], &max, AL_LEFT);
	min_text_width(term, prg_msg[a++], &min, AL_LEFT);
#ifdef G
	if (F && drv->exec) {
		max_text_width(term, prg_msg[a], &max, AL_LEFT);
		min_text_width(term, prg_msg[a++], &min, AL_LEFT);
	}
#endif
	max_buttons_width(term, dlg->items + a, 2, &max);
	min_buttons_width(term, dlg->items + a, 2, &min);
	w = dlg->win->term->x * 9 / 10 - 2 * DIALOG_LB;
	if (w > max) w = max;
	if (w < min) w = min;
	if (w > dlg->win->term->x - 2 * DIALOG_LB) w = dlg->win->term->x - 2 * DIALOG_LB;
	if (w < 1) w = 1;
	rw = 0;
	a=0;
	if (term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_text_and_field(dlg, NULL, prg_msg[a], &dlg->items[a], 0, &y, w, &rw, COLOR_DIALOG_TEXT, AL_LEFT);
	a++;
	if (!term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_text_and_field(dlg, NULL, prg_msg[a], &dlg->items[a], 0, &y, w, &rw, COLOR_DIALOG_TEXT, AL_LEFT);
	a++;
	if (!term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_text_and_field(dlg, NULL, prg_msg[a], &dlg->items[a], 0, &y, w, &rw, COLOR_DIALOG_TEXT, AL_LEFT);
	a++;
	if (!term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_text_and_field(dlg, NULL, prg_msg[a], &dlg->items[a], 0, &y, w, &rw, COLOR_DIALOG_TEXT, AL_LEFT);
	a++;
	if (!term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
#ifdef G
	if (F && drv->exec) {
		dlg_format_text_and_field(dlg, NULL, prg_msg[a], &dlg->items[a], 0, &y, w, &rw, COLOR_DIALOG_TEXT, AL_LEFT);
		a++;
		if (!term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	}
#endif
	if (term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_buttons(dlg, NULL, dlg->items + a, 2, 0, &y, w, &rw, AL_CENTER);
	w = rw;
	dlg->xw = w + 2 * DIALOG_LB;
	dlg->yw = y + 2 * DIALOG_TB;
	center_dlg(dlg);
	draw_dlg(dlg);
	y = dlg->y + DIALOG_TB;
	if (term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	a=0;
	dlg_format_text_and_field(dlg, term, prg_msg[a], &dlg->items[a], dlg->x + DIALOG_LB, &y, w, NULL, COLOR_DIALOG_TEXT, AL_LEFT);
	a++;
	if (!term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_text_and_field(dlg, term, prg_msg[a], &dlg->items[a], dlg->x + DIALOG_LB, &y, w, NULL, COLOR_DIALOG_TEXT, AL_LEFT);
	a++;
	if (!term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_text_and_field(dlg, term, prg_msg[a], &dlg->items[a], dlg->x + DIALOG_LB, &y, w, NULL, COLOR_DIALOG_TEXT, AL_LEFT);
	a++;
	if (!term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_text_and_field(dlg, term, prg_msg[a], &dlg->items[a], dlg->x + DIALOG_LB, &y, w, NULL, COLOR_DIALOG_TEXT, AL_LEFT);
	a++;
	if (!term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
#ifdef G
	if (F && drv->exec) {	
		dlg_format_text_and_field(dlg, term, prg_msg[a], &dlg->items[a], dlg->x + DIALOG_LB, &y, w, NULL, COLOR_DIALOG_TEXT, AL_LEFT);
		a++;
		if (!term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	}
#endif
	if (term->spec->braille) y += gf_val(1, G_BFU_FONT_SIZE);
	dlg_format_buttons(dlg, term, &dlg->items[a], 2, dlg->x + DIALOG_LB, &y, w, NULL, AL_CENTER);
}

void net_programs(struct terminal *term, void *xxx, void *yyy)
{
	struct dialog *d;
	int a;
	d = mem_calloc(sizeof(struct dialog) + 8 * sizeof(struct dialog_item));
#ifdef G
	if (F && drv->exec) d->title = TEXT(T_MAIL_TELNET_AND_SHELL_PROGRAMS);
	else
#endif
		d->title = TEXT(T_MAIL_AND_TELNET_PROGRAMS);

	d->fn = netprog_fn;
	d->items[a=0].type = D_FIELD;
	d->items[a].dlen = MAX_STR_LEN;
	d->items[a++].data = get_prog(&mailto_prog);
	d->items[a].type = D_FIELD;
	d->items[a].dlen = MAX_STR_LEN;
	d->items[a++].data = get_prog(&telnet_prog);
	d->items[a].type = D_FIELD;
	d->items[a].dlen = MAX_STR_LEN;
	d->items[a++].data = get_prog(&tn3270_prog);
	d->items[a].type = D_FIELD;
	d->items[a].dlen = MAX_STR_LEN;
	d->items[a++].data = get_prog(&mms_prog);
#ifdef G
	if (F && drv->exec) {
		d->items[a].type = D_FIELD;
		d->items[a].dlen = MAX_STR_LEN;
		d->items[a++].data = drv->shell;
	}
#endif
	d->items[a].type = D_BUTTON;
	d->items[a].gid = B_ENTER;
	d->items[a].fn = ok_dialog;
	d->items[a++].text = TEXT(T_OK);
	d->items[a].type = D_BUTTON;
	d->items[a].gid = B_ESC;
	d->items[a].fn = cancel_dialog;
	d->items[a++].text = TEXT(T_CANCEL);
	d->items[a].type = D_END;
	do_dialog(term, d, getml(d, NULL));
}

/*void net_opt_ask(struct terminal *term, void *xxx, void *yyy)
{
	if (list_empty(downloads)) {
		net_options(term, xxx, yyy);
		return;
	}
	msg_box(term, NULL, _("Network options"), AL_CENTER, _("Warning: configuring network will terminate all running downloads. Do you really want to configure network?"), term, 2, _("Yes"), (void (*)(void *))net_options, B_ENTER, _("No"), NULL, B_ESC);
}*/

unsigned char mc_str[8];
#ifdef G
unsigned char ic_str[8];
#endif
unsigned char doc_str[4];

void cache_refresh(void *xxx)
{
	memory_cache_size = atoi(mc_str) * 1024;
#ifdef G
	if (F) image_cache_size = atoi(ic_str) * 1024;
#endif
	max_format_cache_entries = atoi(doc_str);
	shrink_memory(SH_CHECK_QUOTA);
}

unsigned char *cache_texts[] = { TEXT(T_MEMORY_CACHE_SIZE__KB), TEXT(T_NUMBER_OF_FORMATTED_DOCUMENTS), TEXT(T_AGGRESSIVE_CACHE) };
#ifdef G
unsigned char *g_cache_texts[] = { TEXT(T_MEMORY_CACHE_SIZE__KB), TEXT(T_IMAGE_CACHE_SIZE__KB), TEXT(T_NUMBER_OF_FORMATTED_DOCUMENTS), TEXT(T_AGGRESSIVE_CACHE) };
#endif

void cache_opt(struct terminal *term, void *xxx, void *yyy)
{
	struct dialog *d;
	int a;
	snprint(mc_str, 8, memory_cache_size / 1024);
#ifdef G
	if(F)snprint(ic_str, 8, image_cache_size / 1024);
#endif
	snprint(doc_str, 4, max_format_cache_entries);
#ifdef G
	if (F)
	{
		d = mem_calloc(sizeof(struct dialog) + 7 * sizeof(struct dialog_item));
	}else
#endif
	{
		d = mem_calloc(sizeof(struct dialog) + 6 * sizeof(struct dialog_item));
	}
	a=0;
	d->title = TEXT(T_CACHE_OPTIONS);
	d->fn = group_fn;
#ifdef G
	if (F) d->udata = g_cache_texts;
	else
#endif
	d->udata = cache_texts;
	d->refresh = (void (*)(void *))cache_refresh;
	d->items[a].type = D_FIELD;
	d->items[a].dlen = 8;
	d->items[a].data = mc_str;
	d->items[a].fn = check_number;
	d->items[a].gid = 0;
	d->items[a].gnum = MAXINT;
	a++;
#ifdef G
	if (F)