InteractionObserver

InteractionObserver

Checks permanently if a user interacts with a mouse or touch and toggles a class to the html tag.

Constructor

new InteractionObserver()

Source:

Extends

  • EventTarget

Members

(private) currentMode_ :string

Description:

  • Defines the current interaction mode: MOUSE, TAB or TOUCH

Source:

Defines the current interaction mode: MOUSE, TAB or TOUCH

Type:
  • string

(private) isMouseDetected_ :boolean

Description:

  • Defines if a mouse interaction was detected.

Source:

Defines if a mouse interaction was detected.

Type:
  • boolean

(private) isTabDetected_ :boolean

Description:

  • Defines if a keyboard tab interaction was detected.

Source:

Defines if a keyboard tab interaction was detected.

Type:
  • boolean

(private) isTouchDetected_ :boolean

Description:

  • Defines if a touch interaction was detected.

Source:

Defines if a touch interaction was detected.

Type:
  • boolean

(private) setCssClasses_ :boolean

Description:

  • Specifies whether one of the classes is-mouse-mode, is-tab-mode or is-touch-mode should be added to the main document element as a representation of the current interaction mode.

Source:

Specifies whether one of the classes is-mouse-mode, is-tab-mode or is-touch-mode should be added to the main document element as a representation of the current interaction mode.

Type:
  • boolean

Methods

getMode()

Description:

  • Returns the current interaction mode

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(private) handleKeyUp_(event)

Description:

  • Monitors the interaction by key

Source:
Parameters:
Name Type Description
event Event

(private) handleModeChange_()

Description:

  • Changes the current interaction mode and fires a EventType.CHANGE event when the mode changes.

Source:

(private) handleMouseMove_(event)

Description:

  • Monitors the interaction with the mouse

Source:
Parameters:
Name Type Description
event Event

(private) handleTouchStart_(event)

Description:

  • Monitors the interaction by touch

Source:
Parameters:
Name Type Description
event Event