Lines Matching refs:event

89 form of an :cpp:enumerator:`LV_EVENT_GESTURE` event.  For example:
117 To prevent passing the gesture event to the parent from a Widget, use
123 :cpp:expr:`lv_indev_wait_release(lv_indev_active())` in the event handler to
140 event or scroll the widget based on the ``editable`` flag in the widget's class.
141 Non-editable widgets are scrolled and for editable widgets the event is sent.
143 To get the steps in an event callback use ``int32_t diff = lv_event_get_rotary_diff(e)``
170 Touch event collection
190    /* A counter that needs to be incremented each time a touch event is received */
211 A touch event is represented by the ``lv_indev_touch_data_t`` structure, the fields
217 Touch events are handled like any other event. First, setup a listener for the ``LV_EVENT_GESTURE``…
514 :cpp:type:`lv_indev_t`. ``feedback_cb`` is called when any type of event is sent
525 To solve this you can write an event driven driver for your input device
553 .. note:: For devices in event-driven mode, `data->continue_reading` is ignored.