void lv_obj_style_create_transition(lv_obj_t *obj, lv_part_t part, lv_state_t prev_state, lv_state_t new_state, const lv_obj_style_transition_dsc_t *tr)

Name	Type
`obj`	`lv_obj_t *`
`part`	`lv_part_t`
`prev_state`	`lv_state_t`
`new_state`	`lv_state_t`
`tr`	`const lv_obj_style_transition_dsc_t *`

core/lv_obj_style_private.h:80function

lv_obj_style_state_compare

Used internally to compare the appearance of an object in 2 states

lv_style_state_cmp_t lv_obj_style_state_compare(lv_obj_t *obj, lv_state_t state1, lv_state_t state2)

Name	Type
`obj`	`lv_obj_t *`
`state1`	`lv_state_t`
`state2`	`lv_state_t`

core/lv_obj_style_private.h:87function

lv_obj_update_layer_type

Update the layer type of a widget bayed on its current styles. The result will be stored in obj->spec_attr->layer_type

void lv_obj_update_layer_type(lv_obj_t *obj)

Name	Type	Description
`obj`	`lv_obj_t *`	the object whose layer should be updated

Structs

struct

_lv_obj_style_t

Member	Type	Description
`style`	`const lv_style_t *`
`selector`	`uint32_t`
`is_local`	`uint32_t`
`is_trans`	`uint32_t`
`is_disabled`	`uint32_t`
`is_theme`	`uint32_t`	The style is added by a theme

struct

_lv_obj_style_transition_dsc_t

Member	Type	Description
`time`	`uint16_t`
`delay`	`uint16_t`
`selector`	`lv_style_selector_t`
`prop`	`lv_style_prop_t`
`path_cb`	`lv_anim_path_cb_t`
`user_data`	`void *`

lv_obj_style_private.h

Functions

lv_obj_style_init

lv_obj_style_deinit

lv_obj_style_create_transition

lv_obj_style_state_compare

lv_obj_update_layer_type

Structs

_lv_obj_style_t

_lv_obj_style_transition_dsc_t

Dependencies

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