Module zng_ext_input::touch

Touch events and service.

The app extension TouchManager provides the events and service. It is included in the default application.

Structs

• TOUCH
  Touch service.
• TouchConfig
  System settings needed to implementing touch gestures.
• TouchId
  Identifier for a continuous touch contact.
• TouchInputArgs
  Arguments for TOUCH_INPUT_EVENT.
• TouchLongPressArgs
  Arguments for TOUCH_LONG_PRESS_EVENT.
• TouchManager
  Application extension that provides touch events and service.
• TouchMove
  Identify the moves of one touch contact in TouchMoveArgs.
• TouchMoveArgs
  Arguments for TOUCH_MOVE_EVENT.
• TouchPosition
  Active touch positions.
• TouchTapArgs
  Arguments for TOUCH_TAP_EVENT.
• TouchTransformArgs
  Arguments for TOUCH_TRANSFORM_EVENT.
• TouchTransformInfo
  Info useful for touch gestures computed from two touch points.
• TouchTransformMode
  Defines the different transforms that a touch transform can do to keep two touch points in a widget aligned with the touch contacts.
• TouchUpdate
  Identify a new touch contact or a contact update.
• TouchedArgs
  Arguments for TOUCHED_EVENT.

Enums

• TouchForce
  Describes the force of a touch event.
• TouchPhase
  Describes touch-screen input state.

Statics

• TOUCHED_EVENT
  Touch made first contact or lost contact with a widget.
• TOUCH_INPUT_EVENT
  Touch contact started or ended.
• TOUCH_LONG_PRESS_EVENT
  Touch contact pressed without moving for more then the tap_max_time.
• TOUCH_MOVE_EVENT
  Touch contact moved.
• TOUCH_TAP_EVENT
  Touch tap.
• TOUCH_TRANSFORM_EVENT
  Two point touch transform.