lv_xml.h

Functions

void lv_xml_init(void)

void *lv_xml_create(lv_obj_t *parent, const char *name, const char **attrs)

void *lv_xml_create_from_ctx(lv_obj_t *parent, lv_xml_component_ctx_t *parent_ctx, lv_xml_component_ctx_t *ctx, const char **attrs)

lv_result_t lv_xml_register_font(lv_xml_component_ctx_t *ctx, const char *name, const lv_font_t *font)

const lv_font_t *lv_xml_get_font(lv_xml_component_ctx_t *ctx, const char *name)

lv_result_t lv_xml_register_image(lv_xml_component_ctx_t *ctx, const char *name, const void *src)

const void *lv_xml_get_image(lv_xml_component_ctx_t *ctx, const char *name)

lv_result_t lv_xml_register_subject(lv_xml_component_ctx_t *ctx, const char *name, lv_subject_t *subject)

Map globally available subject name to an actual subject variable

Parameters:

• name – name of the subject

• subject – pointer to a subject

Returns:

LV_RESULT_OK: success

lv_subject_t *lv_xml_get_subject(lv_xml_component_ctx_t *ctx, const char *name)

Get a subject by name.

Parameters:

• ctx – If specified start searching in that component's subject list, and if not found search in the global space. If NULL search in global space immediately.

• name – Name of the subject to find.

Returns:

Pointer to the subject or NULL if not found.

lv_result_t lv_xml_register_const(lv_xml_component_ctx_t *ctx, const char *name, const char *value)

const char *lv_xml_get_const(lv_xml_component_ctx_t *ctx, const char *name)

lv_result_t lv_xml_register_event_cb(lv_xml_component_ctx_t *ctx, const char *name, lv_event_cb_t cb)

lv_event_cb_t lv_xml_get_event_cb(lv_xml_component_ctx_t *ctx, const char *name)