Retrieve the card edge type from the card resize event.
Synopsis:
#include <bps/navigator.h>
BPS_API int navigator_event_get_card_edge(bps_event_t *event)
Arguments:
- event
-
The NAVIGATOR_CARD_RESIZE event.
Library:
libbps (For the qcc command, use the -l bps option to link against this library)
Description:
The
navigator_event_get_card_edge() function retrieves the edge type of a card that has been targeted by a card resize event. Call this function from the card application upon receiving the
NAVIGATOR_CARD_RESIZE event to extract the card's edge type. The possible return values are:
- NAVIGATOR_TOP_UP
- NAVIGATOR_BOTTOM_UP
- NAVIGATOR_LEFT_UP
- NAVIGATOR_RIGHT_UP
Returns:
The card edge type upon success, BPS_FAILURE with errno set otherwise.