Module: MotionWiretap::ControlEvents

Defined in:
lib/motion-wiretap/ios/wiretap_control_events.rb

Overview

Some UIControlEvent translators. Based on SugarCube’s uicontroleevent constants.

Class Method Summary collapse

Class Method Details

.convert(control_events) ⇒ Object 



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# File 'lib/motion-wiretap/ios/wiretap_control_events.rb', line 10

def convert(control_events)
  return control_events if control_events.is_a? Fixnum

  case control_events
  when NSArray
    retval = 0
    control_events.each do |event|
      begin
        retval |= ControlEvents.convert(event)
      rescue ControlEventNotFound
        raise "Could not merge control event #{event.inspect}"
      end
    end
    return retval
  when :touch
    return UIControlEventTouchUpInside
  when :touch_up
    return UIControlEventTouchUpInside
  when :touch_down
    return UIControlEventTouchDown
  when :touch_start
    return UIControlEventTouchDown | UIControlEventTouchDragEnter
  when :touch_stop
    return UIControlEventTouchUpInside | UIControlEventTouchCancel | UIControlEventTouchDragExit
  when :change
    return UIControlEventValueChanged | UIControlEventEditingChanged
  when :begin
    return UIControlEventEditingDidBegin
  when :end
    return UIControlEventEditingDidEnd
  when :touch_down_repeat
    return UIControlEventTouchDownRepeat
  when :touch_drag_inside
    return UIControlEventTouchDragInside
  when :touch_drag_outside
    return UIControlEventTouchDragOutside
  when :touch_drag_enter
    return UIControlEventTouchDragEnter
  when :touch_drag_exit
    return UIControlEventTouchDragExit
  when :touch_up_inside
    return UIControlEventTouchUpInside
  when :touch_up_outside
    return UIControlEventTouchUpOutside
  when :touch_cancel
    return UIControlEventTouchCancel
  when :value_changed
    return UIControlEventValueChanged
  when :editing_did_begin
    return UIControlEventEditingDidBegin
  when :editing_changed
    return UIControlEventEditingChanged
  when :editing_did_change
    return UIControlEventEditingChanged
  when :editing_did_end
    return UIControlEventEditingDidEnd
  when :editing_did_end_on_exit
    return UIControlEventEditingDidEndOnExit
  when :all_touch
    return UIControlEventAllTouchEvents
  when :all_editing
    return UIControlEventAllEditingEvents
  when :application
    return UIControlEventApplicationReserved
  when :system
    return UIControlEventSystemReserved
  when :all
    return UIControlEventAllEvents
  else
    raise ControlEventNotFound.new(control_events.to_s)
  end
end