diff options
Diffstat (limited to 'boot/scene.c')
| -rw-r--r-- | boot/scene.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/boot/scene.c b/boot/scene.c index 981a18b3ba..6d5e3c1f03 100644 --- a/boot/scene.c +++ b/boot/scene.c @@ -207,6 +207,19 @@ int scene_obj_set_pos(struct scene *scn, uint id, int x, int y) return 0; } +int scene_obj_set_size(struct scene *scn, uint id, int w, int h) +{ + struct scene_obj *obj; + + obj = scene_obj_find(scn, id, SCENEOBJT_NONE); + if (!obj) + return log_msg_ret("find", -ENOENT); + obj->dim.w = w; + obj->dim.h = h; + + return 0; +} + int scene_obj_set_hide(struct scene *scn, uint id, bool hide) { int ret; @@ -414,3 +427,42 @@ int scene_send_key(struct scene *scn, int key, struct expo_action *event) return 0; } + +int scene_calc_dims(struct scene *scn, bool do_menus) +{ + struct scene_obj *obj; + int ret; + + list_for_each_entry(obj, &scn->obj_head, sibling) { + switch (obj->type) { + case SCENEOBJT_NONE: + case SCENEOBJT_TEXT: + case SCENEOBJT_IMAGE: { + int width; + + if (!do_menus) { + ret = scene_obj_get_hw(scn, obj->id, &width); + if (ret < 0) + return log_msg_ret("get", ret); + obj->dim.w = width; + obj->dim.h = ret; + } + break; + } + case SCENEOBJT_MENU: { + struct scene_obj_menu *menu; + + if (do_menus) { + menu = (struct scene_obj_menu *)obj; + + ret = scene_menu_calc_dims(menu); + if (ret) + return log_msg_ret("men", ret); + } + break; + } + } + } + + return 0; +} |