171 mode_tree_check_selected(struct mode_tree_data *mtd)  in mode_tree_check_selected()  argument
177 	if (mtd->current > mtd->height - 1)  in mode_tree_check_selected()
178 		mtd->offset = mtd->current - mtd->height + 1;  in mode_tree_check_selected()
182 mode_tree_clear_lines(struct mode_tree_data *mtd)  in mode_tree_clear_lines()  argument
184 	free(mtd->line_list);  in mode_tree_clear_lines()
185 	mtd->line_list = NULL;  in mode_tree_clear_lines()
186 	mtd->line_size = 0;  in mode_tree_clear_lines()
190 mode_tree_build_lines(struct mode_tree_data *mtd,  in mode_tree_build_lines()  argument
198 	mtd->depth = depth;  in mode_tree_build_lines()
200 		mtd->line_list = xreallocarray(mtd->line_list,  in mode_tree_build_lines()
201 		    mtd->line_size + 1, sizeof *mtd->line_list);  in mode_tree_build_lines()
203 		line = &mtd->line_list[mtd->line_size++];  in mode_tree_build_lines()
208 		mti->line = (mtd->line_size - 1);  in mode_tree_build_lines()
212 			mode_tree_build_lines(mtd, &mti->children, depth + 1);  in mode_tree_build_lines()
214 		if (mtd->keycb != NULL) {  in mode_tree_build_lines()
215 			mti->key = mtd->keycb(mtd->modedata, mti->itemdata,  in mode_tree_build_lines()
235 		for (i = 0; i < mtd->line_size; i++) {  in mode_tree_build_lines()
236 			line = &mtd->line_list[i];  in mode_tree_build_lines()
255 mode_tree_up(struct mode_tree_data *mtd, int wrap)  in mode_tree_up()  argument
257 	if (mtd->current == 0) {  in mode_tree_up()
259 			mtd->current = mtd->line_size - 1;  in mode_tree_up()
260 			if (mtd->line_size >= mtd->height)  in mode_tree_up()
261 				mtd->offset = mtd->line_size - mtd->height;  in mode_tree_up()
264 		mtd->current--;  in mode_tree_up()
265 		if (mtd->current < mtd->offset)  in mode_tree_up()
266 			mtd->offset--;  in mode_tree_up()
271 mode_tree_down(struct mode_tree_data *mtd, int wrap)  in mode_tree_down()  argument
273 	if (mtd->current == mtd->line_size - 1) {  in mode_tree_down()
275 			mtd->current = 0;  in mode_tree_down()
276 			mtd->offset = 0;  in mode_tree_down()
280 		mtd->current++;  in mode_tree_down()
281 		if (mtd->current > mtd->offset + mtd->height - 1)  in mode_tree_down()
282 			mtd->offset++;  in mode_tree_down()
288 mode_tree_get_current(struct mode_tree_data *mtd)  in mode_tree_get_current()  argument
290 	return (mtd->line_list[mtd->current].item->itemdata);  in mode_tree_get_current()
294 mode_tree_get_current_name(struct mode_tree_data *mtd)  in mode_tree_get_current_name()  argument
296 	return (mtd->line_list[mtd->current].item->name);  in mode_tree_get_current_name()
300 mode_tree_expand_current(struct mode_tree_data *mtd)  in mode_tree_expand_current()  argument
302 	if (!mtd->line_list[mtd->current].item->expanded) {  in mode_tree_expand_current()
303 		mtd->line_list[mtd->current].item->expanded = 1;  in mode_tree_expand_current()
304 		mode_tree_build(mtd);  in mode_tree_expand_current()
309 mode_tree_collapse_current(struct mode_tree_data *mtd)  in mode_tree_collapse_current()  argument
311 	if (mtd->line_list[mtd->current].item->expanded) {  in mode_tree_collapse_current()
312 		mtd->line_list[mtd->current].item->expanded = 0;  in mode_tree_collapse_current()
313 		mode_tree_build(mtd);  in mode_tree_collapse_current()
318 mode_tree_get_tag(struct mode_tree_data *mtd, uint64_t tag, u_int *found)  in mode_tree_get_tag()  argument
322 	for (i = 0; i < mtd->line_size; i++) {  in mode_tree_get_tag()
323 		if (mtd->line_list[i].item->tag == tag)  in mode_tree_get_tag()
326 	if (i != mtd->line_size) {  in mode_tree_get_tag()
334 mode_tree_expand(struct mode_tree_data *mtd, uint64_t tag)  in mode_tree_expand()  argument
338 	if (!mode_tree_get_tag(mtd, tag, &found))  in mode_tree_expand()
340 	if (!mtd->line_list[found].item->expanded) {  in mode_tree_expand()
341 		mtd->line_list[found].item->expanded = 1;  in mode_tree_expand()
342 		mode_tree_build(mtd);  in mode_tree_expand()
347 mode_tree_set_current(struct mode_tree_data *mtd, uint64_t tag)  in mode_tree_set_current()  argument
351 	if (mode_tree_get_tag(mtd, tag, &found)) {  in mode_tree_set_current()
352 		mtd->current = found;  in mode_tree_set_current()
353 		if (mtd->current > mtd->height - 1)  in mode_tree_set_current()
354 			mtd->offset = mtd->current - mtd->height + 1;  in mode_tree_set_current()
356 			mtd->offset = 0;  in mode_tree_set_current()
359 	if (mtd->current >= mtd->line_size) {  in mode_tree_set_current()
360 		mtd->current = mtd->line_size - 1;  in mode_tree_set_current()
361 		if (mtd->current > mtd->height - 1)  in mode_tree_set_current()
362 			mtd->offset = mtd->current - mtd->height + 1;  in mode_tree_set_current()
364 			mtd->offset = 0;  in mode_tree_set_current()
370 mode_tree_count_tagged(struct mode_tree_data *mtd)  in mode_tree_count_tagged()  argument
376 	for (i = 0; i < mtd->line_size; i++) {  in mode_tree_count_tagged()
377 		mti = mtd->line_list[i].item;  in mode_tree_count_tagged()
385 mode_tree_each_tagged(struct mode_tree_data *mtd, mode_tree_each_cb cb,  in mode_tree_each_tagged()  argument
393 	for (i = 0; i < mtd->line_size; i++) {  in mode_tree_each_tagged()
394 		mti = mtd->line_list[i].item;  in mode_tree_each_tagged()
397 			cb(mtd->modedata, mti->itemdata, c, key);  in mode_tree_each_tagged()
401 		mti = mtd->line_list[mtd->current].item;  in mode_tree_each_tagged()
402 		cb(mtd->modedata, mti->itemdata, c, key);  in mode_tree_each_tagged()
414 	struct mode_tree_data	*mtd;  in mode_tree_start()  local
418 	mtd = xcalloc(1, sizeof *mtd);  in mode_tree_start()
419 	mtd->references = 1;  in mode_tree_start()
421 	mtd->wp = wp;  in mode_tree_start()
422 	mtd->modedata = modedata;  in mode_tree_start()
423 	mtd->menu = menu;  in mode_tree_start()
425 	mtd->sort_list = sort_list;  in mode_tree_start()
426 	mtd->sort_size = sort_size;  in mode_tree_start()
429 		mtd->preview = MODE_TREE_PREVIEW_BIG;  in mode_tree_start()
431 		mtd->preview = MODE_TREE_PREVIEW_OFF;  in mode_tree_start()
433 		mtd->preview = MODE_TREE_PREVIEW_NORMAL;  in mode_tree_start()
439 				mtd->sort_crit.field = i;  in mode_tree_start()
442 	mtd->sort_crit.reversed = args_has(args, 'r');  in mode_tree_start()
445 		mtd->filter = xstrdup(args_get(args, 'f'));  in mode_tree_start()
447 		mtd->filter = NULL;  in mode_tree_start()
449 	mtd->buildcb = buildcb;  in mode_tree_start()
450 	mtd->drawcb = drawcb;  in mode_tree_start()
451 	mtd->searchcb = searchcb;  in mode_tree_start()
452 	mtd->menucb = menucb;  in mode_tree_start()
453 	mtd->heightcb = heightcb;  in mode_tree_start()
454 	mtd->keycb = keycb;  in mode_tree_start()
456 	TAILQ_INIT(&mtd->children);  in mode_tree_start()
458 	*s = &mtd->screen;  in mode_tree_start()
462 	return (mtd);  in mode_tree_start()
466 mode_tree_zoom(struct mode_tree_data *mtd, struct args *args)  in mode_tree_zoom()  argument
468 	struct window_pane	*wp = mtd->wp;  in mode_tree_zoom()
471 		mtd->zoomed = (wp->window->flags & WINDOW_ZOOMED);  in mode_tree_zoom()
472 		if (!mtd->zoomed && window_zoom(wp) == 0)  in mode_tree_zoom()
475 		mtd->zoomed = -1;  in mode_tree_zoom()
479 mode_tree_set_height(struct mode_tree_data *mtd)  in mode_tree_set_height()  argument
481 	struct screen	*s = &mtd->screen;  in mode_tree_set_height()
484 	if (mtd->heightcb != NULL) {  in mode_tree_set_height()
485 		height = mtd->heightcb(mtd, screen_size_y(s));  in mode_tree_set_height()
487 		    mtd->height = screen_size_y(s) - height;  in mode_tree_set_height()
489 		if (mtd->preview == MODE_TREE_PREVIEW_NORMAL) {  in mode_tree_set_height()
490 			mtd->height = (screen_size_y(s) / 3) * 2;  in mode_tree_set_height()
491 			if (mtd->height > mtd->line_size)  in mode_tree_set_height()
492 				mtd->height = screen_size_y(s) / 2;  in mode_tree_set_height()
493 			if (mtd->height < 10)  in mode_tree_set_height()
494 				mtd->height = screen_size_y(s);  in mode_tree_set_height()
495 		} else if (mtd->preview == MODE_TREE_PREVIEW_BIG) {  in mode_tree_set_height()
496 			mtd->height = screen_size_y(s) / 4;  in mode_tree_set_height()
497 			if (mtd->height > mtd->line_size)  in mode_tree_set_height()
498 				mtd->height = mtd->line_size;  in mode_tree_set_height()
499 			if (mtd->height < 2)  in mode_tree_set_height()
500 				mtd->height = 2;  in mode_tree_set_height()
502 			mtd->height = screen_size_y(s);  in mode_tree_set_height()
504 	if (screen_size_y(s) - mtd->height < 2)  in mode_tree_set_height()
505 		mtd->height = screen_size_y(s);  in mode_tree_set_height()
509 mode_tree_build(struct mode_tree_data *mtd)  in mode_tree_build()  argument
511 	struct screen	*s = &mtd->screen;  in mode_tree_build()
514 	if (mtd->line_list != NULL)  in mode_tree_build()
515 		tag = mtd->line_list[mtd->current].item->tag;  in mode_tree_build()
519 	TAILQ_CONCAT(&mtd->saved, &mtd->children, entry);  in mode_tree_build()
520 	TAILQ_INIT(&mtd->children);  in mode_tree_build()
522 	mtd->buildcb(mtd->modedata, &mtd->sort_crit, &tag, mtd->filter);  in mode_tree_build()
523 	mtd->no_matches = TAILQ_EMPTY(&mtd->children);  in mode_tree_build()
524 	if (mtd->no_matches)  in mode_tree_build()
525 		mtd->buildcb(mtd->modedata, &mtd->sort_crit, &tag, NULL);  in mode_tree_build()
527 	mode_tree_free_items(&mtd->saved);  in mode_tree_build()
528 	TAILQ_INIT(&mtd->saved);  in mode_tree_build()
530 	mode_tree_clear_lines(mtd);  in mode_tree_build()
531 	mode_tree_build_lines(mtd, &mtd->children, 0);  in mode_tree_build()
533 	if (mtd->line_list != NULL && tag == UINT64_MAX)  in mode_tree_build()
534 		tag = mtd->line_list[mtd->current].item->tag;  in mode_tree_build()
535 	mode_tree_set_current(mtd, tag);  in mode_tree_build()
537 	mtd->width = screen_size_x(s);  in mode_tree_build()
538 	if (mtd->preview != MODE_TREE_PREVIEW_OFF)  in mode_tree_build()
539 		mode_tree_set_height(mtd);  in mode_tree_build()
541 		mtd->height = screen_size_y(s);  in mode_tree_build()
542 	mode_tree_check_selected(mtd);  in mode_tree_build()
546 mode_tree_remove_ref(struct mode_tree_data *mtd)  in mode_tree_remove_ref()  argument
548 	if (--mtd->references == 0)  in mode_tree_remove_ref()
549 		free(mtd);  in mode_tree_remove_ref()
553 mode_tree_free(struct mode_tree_data *mtd)  in mode_tree_free()  argument
555 	struct window_pane	*wp = mtd->wp;  in mode_tree_free()
557 	if (mtd->zoomed == 0)  in mode_tree_free()
560 	mode_tree_free_items(&mtd->children);  in mode_tree_free()
561 	mode_tree_clear_lines(mtd);  in mode_tree_free()
562 	screen_free(&mtd->screen);  in mode_tree_free()
564 	free(mtd->search);  in mode_tree_free()
565 	free(mtd->filter);  in mode_tree_free()
567 	mtd->dead = 1;  in mode_tree_free()
568 	mode_tree_remove_ref(mtd);  in mode_tree_free()
572 mode_tree_resize(struct mode_tree_data *mtd, u_int sx, u_int sy)  in mode_tree_resize()  argument
574 	struct screen	*s = &mtd->screen;  in mode_tree_resize()
578 	mode_tree_build(mtd);  in mode_tree_resize()
579 	mode_tree_draw(mtd);  in mode_tree_resize()
581 	mtd->wp->flags |= PANE_REDRAW;  in mode_tree_resize()
585 mode_tree_add(struct mode_tree_data *mtd, struct mode_tree_item *parent,  in mode_tree_add()  argument
603 	saved = mode_tree_find_item(&mtd->saved, tag);  in mode_tree_add()
618 		TAILQ_INSERT_TAIL(&mtd->children, mti, entry);  in mode_tree_add()
636 mode_tree_remove(struct mode_tree_data *mtd, struct mode_tree_item *mti)  in mode_tree_remove()  argument
643 		TAILQ_REMOVE(&mtd->children, mti, entry);  in mode_tree_remove()
648 mode_tree_draw(struct mode_tree_data *mtd)  in mode_tree_draw()  argument
650 	struct window_pane	*wp = mtd->wp;  in mode_tree_draw()
651 	struct screen		*s = &mtd->screen;  in mode_tree_draw()
663 	if (mtd->line_size == 0)  in mode_tree_draw()
670 	w = mtd->width;  in mode_tree_draw()
671 	h = mtd->height;  in mode_tree_draw()
677 	for (i = 0; i < mtd->line_size; i++) {  in mode_tree_draw()
678 		mti = mtd->line_list[i].item;  in mode_tree_draw()
685 	for (i = 0; i < mtd->line_size; i++) {  in mode_tree_draw()
686 		if (i < mtd->offset)  in mode_tree_draw()
688 		if (i > mtd->offset + h - 1)  in mode_tree_draw()
690 		line = &mtd->line_list[i];  in mode_tree_draw()
693 		screen_write_cursormove(&ctx, 0, i - mtd->offset, 0);  in mode_tree_draw()
718 				    mtd->line_list[mti->parent->line].last)  in mode_tree_draw()
746 		if (i != mtd->current) {  in mode_tree_draw()
770 	if (mtd->preview == MODE_TREE_PREVIEW_OFF)  in mode_tree_draw()
777 	line = &mtd->line_list[mtd->current];  in mode_tree_draw()
785 	if (mtd->sort_list != NULL) {  in mode_tree_draw()
787 		    mtd->sort_list[mtd->sort_crit.field],  in mode_tree_draw()
788 		    mtd->sort_crit.reversed ? ", reversed" : "");  in mode_tree_draw()
795 		if (mtd->no_matches)  in mode_tree_draw()
799 		if (mtd->filter != NULL && w - 2 >= strlen(text) + 10 + n + 2) {  in mode_tree_draw()
801 			if (mtd->no_matches)  in mode_tree_draw()
816 		mtd->drawcb(mtd->modedata, mti->itemdata, &ctx, box_x, box_y);  in mode_tree_draw()
820 	screen_write_cursormove(&ctx, 0, mtd->current - mtd->offset, 0);  in mode_tree_draw()
825 mode_tree_search_backward(struct mode_tree_data *mtd)  in mode_tree_search_backward()  argument
829     if (mtd->search == NULL)  in mode_tree_search_backward()
832     mti = last = mtd->line_list[mtd->current].item;  in mode_tree_search_backward()
846 		prev = TAILQ_LAST(&mtd->children, mode_tree_list);  in mode_tree_search_backward()
854 	if (mtd->searchcb == NULL) {  in mode_tree_search_backward()
855 		if (strstr(mti->name, mtd->search) != NULL)  in mode_tree_search_backward()
859 	if (mtd->searchcb(mtd->modedata, mti->itemdata, mtd->search))  in mode_tree_search_backward()
867 mode_tree_search_forward(struct mode_tree_data *mtd)  in mode_tree_search_forward()  argument
871 	if (mtd->search == NULL)  in mode_tree_search_forward()
874 	mti = last = mtd->line_list[mtd->current].item;  in mode_tree_search_forward()
892 			mti = TAILQ_FIRST(&mtd->children);  in mode_tree_search_forward()
896 		if (mtd->searchcb == NULL) {  in mode_tree_search_forward()
897 			if (strstr(mti->name, mtd->search) != NULL)  in mode_tree_search_forward()
901 		if (mtd->searchcb(mtd->modedata, mti->itemdata, mtd->search))  in mode_tree_search_forward()
908 mode_tree_search_set(struct mode_tree_data *mtd)  in mode_tree_search_set()  argument
913 	if (mtd->search_dir == MODE_TREE_SEARCH_FORWARD)  in mode_tree_search_set()
914 		mti = mode_tree_search_forward(mtd);  in mode_tree_search_set()
916 		mti = mode_tree_search_backward(mtd);  in mode_tree_search_set()
927 	mode_tree_build(mtd);  in mode_tree_search_set()
928 	mode_tree_set_current(mtd, tag);  in mode_tree_search_set()
929 	mode_tree_draw(mtd);  in mode_tree_search_set()
930 	mtd->wp->flags |= PANE_REDRAW;  in mode_tree_search_set()
937 	struct mode_tree_data	*mtd = data;  in mode_tree_search_callback()  local
939 	if (mtd->dead)  in mode_tree_search_callback()
942 	free(mtd->search);  in mode_tree_search_callback()
944 		mtd->search = NULL;  in mode_tree_search_callback()
947 	mtd->search = xstrdup(s);  in mode_tree_search_callback()
948 	mode_tree_search_set(mtd);  in mode_tree_search_callback()
963 	struct mode_tree_data	*mtd = data;  in mode_tree_filter_callback()  local
965 	if (mtd->dead)  in mode_tree_filter_callback()
968 	if (mtd->filter != NULL)  in mode_tree_filter_callback()
969 		free(mtd->filter);  in mode_tree_filter_callback()
971 		mtd->filter = NULL;  in mode_tree_filter_callback()
973 		mtd->filter = xstrdup(s);  in mode_tree_filter_callback()
975 	mode_tree_build(mtd);  in mode_tree_filter_callback()
976 	mode_tree_draw(mtd);  in mode_tree_filter_callback()
977 	mtd->wp->flags |= PANE_REDRAW;  in mode_tree_filter_callback()
993 	struct mode_tree_data	*mtd = mtm->data;  in mode_tree_menu_callback()  local
995 	if (mtd->dead || key == KEYC_NONE)  in mode_tree_menu_callback()
998 	if (mtm->line >= mtd->line_size)  in mode_tree_menu_callback()
1000 	mtd->current = mtm->line;  in mode_tree_menu_callback()
1001 	mtd->menucb(mtd->modedata, mtm->c, key);  in mode_tree_menu_callback()
1004 	mode_tree_remove_ref(mtd);  in mode_tree_menu_callback()
1009 mode_tree_display_menu(struct mode_tree_data *mtd, struct client *c, u_int x,  in mode_tree_display_menu()  argument
1019 	if (mtd->offset + y > mtd->line_size - 1)  in mode_tree_display_menu()
1020 		line = mtd->current;  in mode_tree_display_menu()
1022 		line = mtd->offset + y;  in mode_tree_display_menu()
1023 	mti = mtd->line_list[line].item;  in mode_tree_display_menu()
1026 		items = mtd->menu;  in mode_tree_display_menu()
1037 	mtm->data = mtd;  in mode_tree_display_menu()
1040 	mtd->references++;  in mode_tree_display_menu()
1048 		mode_tree_remove_ref(mtd);  in mode_tree_display_menu()
1055 mode_tree_key(struct mode_tree_data *mtd, struct client *c, key_code *key,  in mode_tree_key()  argument
1064 		if (cmd_mouse_at(mtd->wp, m, &x, &y, 0) != 0) {  in mode_tree_key()
1072 		if (x > mtd->width || y > mtd->height) {  in mode_tree_key()
1074 				mode_tree_display_menu(mtd, c, x, y, 1);  in mode_tree_key()
1075 			if (mtd->preview == MODE_TREE_PREVIEW_OFF)  in mode_tree_key()
1079 		if (mtd->offset + y < mtd->line_size) {  in mode_tree_key()
1083 				mtd->current = mtd->offset + y;  in mode_tree_key()
1088 					mode_tree_display_menu(mtd, c, x, y, 0);  in mode_tree_key()
1093 				mode_tree_display_menu(mtd, c, x, y, 0);  in mode_tree_key()
1099 	line = &mtd->line_list[mtd->current];  in mode_tree_key()
1103 	for (i = 0; i < mtd->line_size; i++) {  in mode_tree_key()
1104 		if (*key == mtd->line_list[i].item->key) {  in mode_tree_key()
1110 		if ((u_int)choice > mtd->line_size - 1) {  in mode_tree_key()
1114 		mtd->current = choice;  in mode_tree_key()
1128 		mode_tree_up(mtd, 1);  in mode_tree_key()
1134 		mode_tree_down(mtd, 1);  in mode_tree_key()
1138 		for (i = 0; i < mtd->height; i++) {  in mode_tree_key()
1139 			if (mtd->current == 0)  in mode_tree_key()
1141 			mode_tree_up(mtd, 1);  in mode_tree_key()
1146 		for (i = 0; i < mtd->height; i++) {  in mode_tree_key()
1147 			if (mtd->current == mtd->line_size - 1)  in mode_tree_key()
1149 			mode_tree_down(mtd, 1);  in mode_tree_key()
1154 		mtd->current = 0;  in mode_tree_key()
1155 		mtd->offset = 0;  in mode_tree_key()
1159 		mtd->current = mtd->line_size - 1;  in mode_tree_key()
1160 		if (mtd->current > mtd->height - 1)  in mode_tree_key()
1161 			mtd->offset = mtd->current - mtd->height + 1;  in mode_tree_key()
1163 			mtd->offset = 0;  in mode_tree_key()
1183 			mode_tree_down(mtd, 0);  in mode_tree_key()
1186 		for (i = 0; i < mtd->line_size; i++)  in mode_tree_key()
1187 			mtd->line_list[i].item->tagged = 0;  in mode_tree_key()
1190 		for (i = 0; i < mtd->line_size; i++) {  in mode_tree_key()
1191 			if ((mtd->line_list[i].item->parent == NULL &&  in mode_tree_key()
1192 			    !mtd->line_list[i].item->no_tag) ||  in mode_tree_key()
1193 			    (mtd->line_list[i].item->parent != NULL &&  in mode_tree_key()
1194 			    mtd->line_list[i].item->parent->no_tag))  in mode_tree_key()
1195 				mtd->line_list[i].item->tagged = 1;  in mode_tree_key()
1197 				mtd->line_list[i].item->tagged = 0;  in mode_tree_key()
1201 		mtd->sort_crit.field++;  in mode_tree_key()
1202 		if (mtd->sort_crit.field >= mtd->sort_size)  in mode_tree_key()
1203 			mtd->sort_crit.field = 0;  in mode_tree_key()
1204 		mode_tree_build(mtd);  in mode_tree_key()
1207 		mtd->sort_crit.reversed = !mtd->sort_crit.reversed;  in mode_tree_key()
1208 		mode_tree_build(mtd);  in mode_tree_key()
1216 			mode_tree_up(mtd, 0);  in mode_tree_key()
1219 			mtd->current = current->line;  in mode_tree_key()
1220 			mode_tree_build(mtd);  in mode_tree_key()
1227 			mode_tree_down(mtd, 0);  in mode_tree_key()
1230 			mode_tree_build(mtd);  in mode_tree_key()
1234 		TAILQ_FOREACH(mti, &mtd->children, entry)  in mode_tree_key()
1236 		mode_tree_build(mtd);  in mode_tree_key()
1239 		TAILQ_FOREACH(mti, &mtd->children, entry)  in mode_tree_key()
1241 		mode_tree_build(mtd);  in mode_tree_key()
1246 		mtd->references++;  in mode_tree_key()
1248 		    mode_tree_search_callback, mode_tree_search_free, mtd,  in mode_tree_key()
1252 		mtd->search_dir = MODE_TREE_SEARCH_FORWARD;  in mode_tree_key()
1253 		mode_tree_search_set(mtd);  in mode_tree_key()
1256 		mtd->search_dir = MODE_TREE_SEARCH_BACKWARD;  in mode_tree_key()
1257 		mode_tree_search_set(mtd);  in mode_tree_key()
1260 		mtd->references++;  in mode_tree_key()
1261 		status_prompt_set(c, NULL, "(filter) ", mtd->filter,  in mode_tree_key()
1262 		    mode_tree_filter_callback, mode_tree_filter_free, mtd,  in mode_tree_key()
1266 		switch (mtd->preview) {  in mode_tree_key()
1268 			mtd->preview = MODE_TREE_PREVIEW_BIG;  in mode_tree_key()
1271 			mtd->preview = MODE_TREE_PREVIEW_OFF;  in mode_tree_key()
1274 			mtd->preview = MODE_TREE_PREVIEW_NORMAL;  in mode_tree_key()
1277 		mode_tree_build(mtd);  in mode_tree_key()
1278 		if (mtd->preview != MODE_TREE_PREVIEW_OFF)  in mode_tree_key()
1279 			mode_tree_check_selected(mtd);  in mode_tree_key()