/**
* Construct.
*
* @param callable $encoderFactory The encoder factory.
*/
public function __construct($encoderFactory = null)
{
if ($encoderFactory) {
$this->setEncoderFactory($encoderFactory);
} else {
$this->encoderFactory = function (Output $output) {
$encoder = new ChainEncoder();
$encoder->register(new MultipleObjectsEncoder())->register(new JavascriptEncoder($output));
return $encoder;
};
}
}
/*
* The local event dispatcher is used for the leaflet javascript encoding system.
*/
$container['leaflet.definition.builder.event-dispatcher'] = $container->share(function ($container) {
/** @var Boot $boot */
$boot = $container['leaflet.boot'];
$dispatcher = new EventDispatcher();
return $boot->initializeEventDispatcher($dispatcher);
});
/*
* The javascript encoder factory being used for building the map javascript.
*/
$container['leaflet.definition.builder.encoder-factory'] = function ($container) {
$dispatcher = $container['leaflet.definition.builder.event-dispatcher'];
return function (Output $output) use($dispatcher) {
$encoder = new ChainEncoder();
$encoder->register(new MultipleObjectsEncoder())->register(new EventDispatchingEncoder($dispatcher))->register(new JavascriptEncoder($output, JSON_UNESCAPED_SLASHES));
return $encoder;
};
};
/*
* The leaflet builder transforms the definition to javascript.
*/
$container['leaflet.definition.builder'] = $container->share(function ($container) {
/** @var Boot $boot */
$boot = $container['leaflet.boot'];
$dispatcher = $container['leaflet.definition.builder.event-dispatcher'];
$factory = $container['leaflet.definition.builder.encoder-factory'];
$builder = new Builder($factory);
$leaflet = new Leaflet($builder, $dispatcher, array(), JSON_UNESCAPED_SLASHES ^ Flags::BUILD_STACK);
return $boot->initializeLeafletBuilder($leaflet);
