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Add method to update menu entry title

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This commit is contained in:
K. Lange 2018-07-20 23:08:12 +09:00
parent 1830bd63ac
commit 255b750b62
2 changed files with 20 additions and 0 deletions
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1
base/usr/include/toaru/menu.h
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@ -82,3 +82,4 @@ extern hashmap_t * menu_get_windows_hash(void);
extern int menu_definitely_close(struct MenuList * menu);
extern struct MenuSet * menu_set_create(void);
extern void menu_set_insert(struct MenuSet * set, char * action, struct MenuList * menu);
extern void menu_update_title(struct MenuEntry * self, char * new_title);

19
lib/menu.c
View File

@ -216,6 +216,25 @@ struct MenuEntry * menu_create_separator(void) {
return (struct MenuEntry *)out;
}
void menu_update_title(struct MenuEntry * self, char * new_title) {
if (self->_type == MenuEntry_Normal) {
struct MenuEntry_Normal * _self = (struct MenuEntry_Normal *)self;
if (_self->title) {
free((void*)_self->title);
}
_self->title = strdup(new_title);
_self->rwidth = 50 + draw_sdf_string_width(_self->title, 16, SDF_FONT_THIN);
} else if (self->_type == MenuEntry_Submenu) {
struct MenuEntry_Submenu * _self = (struct MenuEntry_Submenu *)self;
if (_self->title) {
free((void*)_self->title);
}
_self->title = strdup(new_title);
_self->rwidth = 50 + draw_sdf_string_width(_self->title, 16, SDF_FONT_THIN);
}
}
static int _close_enough(struct yutani_msg_window_mouse_event * me) {
if (me->command == YUTANI_MOUSE_EVENT_RAISE && sqrt(pow(me->new_x - me->old_x, 2) + pow(me->new_y - me->old_y, 2)) < 10) {
return 1;