Module: keyboard-controller

Controls the keyboard keys. This module uses jQuery.hotkeys plugin. If desired it can be replaced with any other keyboard interface code without affecting the keyboard consumer modules.

Example

var KeyboardController = require('keyboard-controller.js');

// a generic Viewer constructor
function Viewer(opts) {
    var myKeyboardController = KeyboardController(this);
}

Fires:

module:event-store#event:KeyCombinationsTriggered

Listens to Events:

module:event-store#event:RegisterKeyCombinations for "KeyCombinations" state

(require("keyboard-controller"))(viewer)

Creates the keyboard controller module.

Parameters:

Name	Type	Description
`viewer`	Core	The core viewer to which the module will attach.

Methods

destroy()

Destroys the module.