starling-framework/lib/_gen/starling/events/TouchEvent.js

A fast, productive library for 2D cross-platform development.

// Class: starling.events.TouchEvent

var $global = typeof window != "undefined" ? window : typeof global != "undefined" ? global : typeof self != "undefined" ? self : this

$global.Object.defineProperty(exports, "__esModule", {value: true});

var __map_reserved = {};

// Imports

var $hxClasses = require("./../../hxClasses_stub").default;
var $hxEnums = require("./../../hxEnums_stub").default;
var $import = require("./../../import_stub").default;
var $extend = require("./../../extend_stub").default;
function starling_events_Event() {return require("./../../starling/events/Event");}
function openfl__$Vector_Vector_$Impl_$() {return require("./../../openfl/_Vector/Vector_Impl_");}
function js_Boot() {return require("./../../js/Boot");}
function starling_events_EventDispatcher() {return require("./../../starling/events/EventDispatcher");}
function openfl_VectorData() {return $import(require("openfl/Vector"));}

// Constructor

var TouchEvent = function(type,touches,shiftKey,ctrlKey,bubbles) {
	if(bubbles == null) {
		bubbles = true;
	}
	if(ctrlKey == null) {
		ctrlKey = false;
	}
	if(shiftKey == null) {
		shiftKey = false;
	}
	(starling_events_Event().default).call(this,type,bubbles,touches);
	this.__shiftKey = shiftKey;
	this.__ctrlKey = ctrlKey;
	this.__visitedObjects = (openfl__$Vector_Vector_$Impl_$().default)._new();
	this.updateTimestamp(touches);
}

// Meta

TouchEvent.__name__ = "starling.events.TouchEvent";
TouchEvent.__isInterface__ = false;
TouchEvent.__super__ = (starling_events_Event().default);
TouchEvent.prototype = $extend((starling_events_Event().default).prototype, {
	resetTo: function(type,touches,shiftKey,ctrlKey,bubbles) {
		if(bubbles == null) {
			bubbles = true;
		}
		if(ctrlKey == null) {
			ctrlKey = false;
		}
		if(shiftKey == null) {
			shiftKey = false;
		}
		(starling_events_Event().default).prototype.reset.call(this,type,bubbles,touches);
		this.__shiftKey = shiftKey;
		this.__ctrlKey = ctrlKey;
		this.__visitedObjects.length = 0;
		this.updateTimestamp(touches);
		return this;
	},
	updateTimestamp: function(touches) {
		this.__timestamp = -1.0;
		var numTouches = touches != null ? touches.length : 0;
		var _g = 0;
		var _g1 = numTouches;
		while(_g < _g1) {
			var i = _g++;
			if(touches[i].get_timestamp() > this.__timestamp) {
				this.__timestamp = touches[i].get_timestamp();
			}
		}
	},
	getTouches: function(target,phase,out) {
		if(out == null) {
			out = (openfl__$Vector_Vector_$Impl_$().default)._new();
		}
		var allTouches = this.data;
		var numTouches = allTouches.length;
		var _g = 0;
		var _g1 = numTouches;
		while(_g < _g1) {
			var i = _g++;
			var touch = allTouches[i];
			var correctTarget = touch.isTouching(target);
			var correctPhase = phase == null || phase == touch.get_phase();
			if(correctTarget && correctPhase) {
				(openfl__$Vector_Vector_$Impl_$().default).set(out,out.length,touch);
			}
		}
		return out;
	},
	getTouch: function(target,phase,id) {
		if(id == null) {
			id = -1;
		}
		this.getTouches(target,phase,TouchEvent.sTouches);
		var numTouches = TouchEvent.sTouches.length;
		if(numTouches > 0) {
			var touch = null;
			if(id < 0) {
				touch = TouchEvent.sTouches[0];
			} else {
				var _g = 0;
				var _g1 = numTouches;
				while(_g < _g1) {
					var i = _g++;
					if(TouchEvent.sTouches[i].get_id() == id) {
						touch = TouchEvent.sTouches[i];
						break;
					}
				}
			}
			TouchEvent.sTouches.length = 0;
			return touch;
		} else {
			return null;
		}
	},
	interactsWith: function(target) {
		var result = false;
		this.getTouches(target,null,TouchEvent.sTouches);
		var i = TouchEvent.sTouches.length - 1;
		while(i >= 0) {
			if(TouchEvent.sTouches[i].get_phase() != "ended") {
				result = true;
				break;
			}
			--i;
		}
		TouchEvent.sTouches.length = 0;
		return result;
	},
	dispatch: function(chain) {
		if(chain != null && chain.length != 0) {
			var chainLength = this.bubbles ? chain.length : 1;
			var previousTarget = this.target;
			this.setTarget(chain[0]);
			var _g = 0;
			var _g1 = chainLength;
			while(_g < _g1) {
				var i = _g++;
				if(chain[i] == null) {
					continue;
				}
				var chainElement = (js_Boot().default).__cast(chain[i] , (starling_events_EventDispatcher().default));
				var this1 = this.__visitedObjects;
				if((Array.prototype.indexOf.call)(this1,chainElement,0) == -1) {
					var stopPropagation = chainElement.__invokeEvent(this);
					(openfl__$Vector_Vector_$Impl_$().default).set(this.__visitedObjects,this.__visitedObjects.length,chainElement);
					if(stopPropagation) {
						break;
					}
				}
			}
			this.setTarget(previousTarget);
		}
	},
	get_timestamp: function() {
		return this.__timestamp;
	},
	get_touches: function() {
		var touches = this.data;
		var a = null;
		if(a == null) {
			return (openfl_VectorData().default).ofArray((Array.prototype.concat.call)(touches));
		} else {
			return (openfl_VectorData().default).ofArray((Array.prototype.concat.call)(touches,a));
		}
	},
	get_shiftKey: function() {
		return this.__shiftKey;
	},
	get_ctrlKey: function() {
		return this.__ctrlKey;
	}
});
TouchEvent.prototype.__class__ = TouchEvent.prototype.constructor = $hxClasses["starling.events.TouchEvent"] = TouchEvent;

// Init

Object.defineProperties(TouchEvent.prototype,{ timestamp : { get : function () { return this.get_timestamp (); }}, touches : { get : function () { return this.get_touches (); }}, shiftKey : { get : function () { return this.get_shiftKey (); }}, ctrlKey : { get : function () { return this.get_ctrlKey (); }}});

// Statics


TouchEvent.TOUCH = "touch"
TouchEvent.sTouches = (openfl__$Vector_Vector_$Impl_$().default)._new()

// Export

exports.default = TouchEvent;