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menu: reset cursor at end on set_filter

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This commit is contained in:
Jari Vetoniemi 2020-02-03 17:39:35 +09:00
parent 1607215d70
commit 7170c93f3a
2 changed files with 6 additions and 5 deletions
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2
lib/bemenu.h
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@ -289,6 +289,8 @@ const char* bm_menu_get_prefix(struct bm_menu *menu);
/**
* Set filter text to bm_menu instance.
*
* The cursor will be automatically placed at the end of the new filter text.
*
* @param menu bm_menu instance where to set filter.
* @param filter Null terminated C "string" to act as filter. May be set **NULL** for none.
*/

9
lib/menu.c
View File

@ -169,8 +169,10 @@ bm_menu_set_filter(struct bm_menu *menu, const char *filter)
assert(menu);
free(menu->filter);
menu->filter = (filter && strlen(filter) > 0 ? bm_strdup(filter) : NULL);
menu->filter_size = (filter ? strlen(filter) : 0);
menu->filter = (menu->filter_size > 0 ? bm_strdup(filter) : NULL);
menu->curses_cursor = (menu->filter ? bm_utf8_string_screen_width(menu->filter) : 0);
menu->cursor = menu->filter_size;
}
const char*
@ -755,11 +757,8 @@ bm_menu_run_with_key(struct bm_menu *menu, enum bm_key key, uint32_t unicode)
{
const char *text;
struct bm_item *highlighted = bm_menu_get_highlighted_item(menu);
if (highlighted && (text = bm_item_get_text(highlighted))) {
if (highlighted && (text = bm_item_get_text(highlighted)))
bm_menu_set_filter(menu, text);
menu->cursor = (menu->filter ? strlen(menu->filter) : 0);
menu->curses_cursor = (menu->filter ? bm_utf8_string_screen_width(menu->filter) : 0);
}
}
break;