double_tap_state_e
QNX SDP8.0Gestures Library ReferenceAPIDeveloperProgramming
States for the double tap gesture
Synopsis:
#include <gestures/double_tap.h>
typedef enum { DT_STATE_INIT = 0, DT_STATE_FIRST_TOUCH, DT_STATE_FIRST_RELEASE, DT_STATE_SECOND_TOUCH, DT_STATE_SECOND_RELEASE } double_tap_state_e;
Data:
- DT_STATE_INIT
- The initial state of the double tap gesture.
- DT_STATE_FIRST_TOUCH
- The state of the double tap gesture after the first touch was detected.
- DT_STATE_FIRST_RELEASE
- The state of the double tap gesture after the first release was detected.
- DT_STATE_SECOND_TOUCH
- The state of the double tap gesture after the second touch was detected.
- DT_STATE_SECOND_RELEASE
- The state of the double tap gesture after the second release was detected.
Library:
libgesturesDescription:
This enumeration defines additional states the double tap gesture can transition between.
Page updated: