two_finger_double_tap_state_e
QNX SDP8.0Gestures Library ReferenceAPIDeveloperProgramming
States for the two-finger double tap gesture
Synopsis:
#include <gestures/two_finger_double_tap.h>
typedef enum { TFDT_STATE_INIT = 0, TFDT_STATE_FIRST_TOUCH, TFDT_STATE_FIRST_RELEASE, TFDT_STATE_SECOND_TOUCH, TFDT_STATE_SECOND_RELEASE } two_finger_double_tap_state_e;
Data:
- TFDT_STATE_INIT
- The initial state of the two-finger double tap gesture.
- TFDT_STATE_FIRST_TOUCH
- The state of the two-finger double tap gesture after the first touch was detected.
- TFDT_STATE_FIRST_RELEASE
- The state of the two-finger double tap gesture after the first release was detected.
- TFDT_STATE_SECOND_TOUCH
- The state of the two-finger double tap gesture after the second touch was detected.
- TFDT_STATE_SECOND_RELEASE
- The state of the two-finger double tap gesture after the second release was detected.
Library:
libgesturesDescription:
This enumeration defines additional states the two-finger double tap gesture can transition between.
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