starling-framework/lib/_gen/starling/utils/SystemUtil.js

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

// Class: starling.utils.SystemUtil

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 $import = require("./../../import_stub").default;
function HxOverrides() {return require("./../../HxOverrides");}
function openfl_system_Capabilities() {return $import(require("openfl/system/Capabilities"));}
function openfl_Lib() {return $import(require("openfl/Lib"));}
function js__$Boot_HaxeError() {return require("./../../js/_Boot/HaxeError");}
function js_Boot() {return require("./../../js/Boot");}
function openfl_errors_Error() {return $import(require("openfl/errors/Error"));}
function Reflect() {return require("./../../Reflect");}
function haxe_Log() {return require("./../../haxe/Log");}
function openfl_display3D_Context3D() {return $import(require("openfl/display3D/Context3D"));}
function openfl_text_Font() {return $import(require("openfl/text/Font"));}

// Constructor

var SystemUtil = function(){}

// Meta

SystemUtil.__name__ = ["starling","utils","SystemUtil"];
SystemUtil.prototype = {
	
};
SystemUtil.prototype.__class__ = SystemUtil.prototype.constructor = $hxClasses["starling.utils.SystemUtil"] = SystemUtil;

// Init

Object.defineProperties(SystemUtil,{ "isApplicationActive" : { get : function () { return SystemUtil.get_isApplicationActive (); }}, "isAIR" : { get : function () { return SystemUtil.get_isAIR (); }}, "version" : { get : function () { return SystemUtil.get_version (); }}, "platform" : { get : function () { return SystemUtil.get_platform (); }, set : function (v) { return SystemUtil.set_platform (v); }}, "supportsDepthAndStencil" : { get : function () { return SystemUtil.get_supportsDepthAndStencil (); }}, "supportsVideoTexture" : { get : function () { return SystemUtil.get_supportsVideoTexture (); }}, "isIOS" : { get : function () { return SystemUtil.get_isIOS (); }}, "isAndroid" : { get : function () { return SystemUtil.get_isAndroid (); }}, "isMac" : { get : function () { return SystemUtil.get_isMac (); }}, "isWindows" : { get : function () { return SystemUtil.get_isWindows (); }}, "isDesktop" : { get : function () { return SystemUtil.get_isDesktop (); }}});

// Statics

SystemUtil.initialize = function() {
	if(SystemUtil.sInitialized) {
		return;
	}
	SystemUtil.sInitialized = true;
	SystemUtil.sPlatform = (HxOverrides().default).substr((openfl_system_Capabilities().default).get_version(),0,3);
	SystemUtil.sVersion = (HxOverrides().default).substr((openfl_system_Capabilities().default).get_version(),4,null);
	try {
		var nativeApp = (openfl_Lib().default).current;
		nativeApp.addEventListener("activate",SystemUtil.onActivate,false,0,true);
		nativeApp.addEventListener("deactivate",SystemUtil.onDeactivate,false,0,true);
		SystemUtil.sSupportsDepthAndStencil = true;
	} catch( e ) {
		if (e instanceof (js__$Boot_HaxeError().default)) e = e.val;
		if( (js_Boot().default).__instanceof(e,(openfl_errors_Error().default)) ) {
			SystemUtil.sAIR = false;
		} else throw(e);
	}
}
SystemUtil.onActivate = function(event) {
	SystemUtil.sApplicationActive = true;
	var _g = 0;
	var _g1 = SystemUtil.sWaitingCalls;
	while(_g < _g1.length) {
		var call = _g1[_g];
		++_g;
		try {
			(Reflect().default).callMethod(null,call[0],call[1]);
		} catch( e ) {
			if (e instanceof (js__$Boot_HaxeError().default)) e = e.val;
			if( (js_Boot().default).__instanceof(e,(openfl_errors_Error().default)) ) {
				(haxe_Log().default).trace("[Starling] Error in 'executeWhenApplicationIsActive' call: " + e.message,{ fileName : "SystemUtil.hx", lineNumber : 121, className : "starling.utils.SystemUtil", methodName : "onActivate"});
			} else throw(e);
		}
	}
	SystemUtil.sWaitingCalls = [];
}
SystemUtil.onDeactivate = function(event) {
	SystemUtil.sApplicationActive = false;
}
SystemUtil.executeWhenApplicationIsActive = function(call,args) {
	SystemUtil.initialize();
	if(args == null) {
		args = [];
	}
	if(SystemUtil.sApplicationActive) {
		(Reflect().default).callMethod(call,call,args);
	} else {
		SystemUtil.sWaitingCalls.push([call,args]);
	}
}
SystemUtil.get_isApplicationActive = function() {
	SystemUtil.initialize();
	return SystemUtil.sApplicationActive;
}
SystemUtil.get_isAIR = function() {
	SystemUtil.initialize();
	return SystemUtil.sAIR;
}
SystemUtil.get_version = function() {
	SystemUtil.initialize();
	return SystemUtil.sVersion;
}
SystemUtil.get_platform = function() {
	SystemUtil.initialize();
	return SystemUtil.sPlatform;
}
SystemUtil.set_platform = function(value) {
	SystemUtil.initialize();
	SystemUtil.sPlatform = value;
	return value;
}
SystemUtil.get_supportsDepthAndStencil = function() {
	return SystemUtil.sSupportsDepthAndStencil;
}
SystemUtil.get_supportsVideoTexture = function() {
	return (openfl_display3D_Context3D().default).supportsVideoTexture;
}
SystemUtil.updateEmbeddedFonts = function() {
	SystemUtil.sEmbeddedFonts = null;
}
SystemUtil.isEmbeddedFont = function(fontName,bold,italic,fontType) {
	if(fontType == null) {
		fontType = "embedded";
	}
	if(italic == null) {
		italic = false;
	}
	if(bold == null) {
		bold = false;
	}
	if(SystemUtil.sEmbeddedFonts == null) {
		SystemUtil.sEmbeddedFonts = (openfl_text_Font().default).enumerateFonts(false);
	}
	var _g = 0;
	var _g1 = SystemUtil.sEmbeddedFonts;
	while(_g < _g1.length) {
		var font = _g1[_g];
		++_g;
		var style = font.fontStyle;
		var isBold = style == "bold" || style == "boldItalic";
		var isItalic = style == "italic" || style == "boldItalic";
		if(fontName == font.get_fontName() && bold == isBold && italic == isItalic && fontType == font.fontType) {
			return true;
		}
	}
	return false;
}
SystemUtil.get_isIOS = function() {
	return SystemUtil.get_platform() == "IOS";
}
SystemUtil.get_isAndroid = function() {
	return SystemUtil.get_platform() == "AND";
}
SystemUtil.get_isMac = function() {
	return SystemUtil.get_platform() == "MAC";
}
SystemUtil.get_isWindows = function() {
	return SystemUtil.get_platform() == "WIN";
}
SystemUtil.get_isDesktop = function() {
	return true;
}
SystemUtil.sInitialized = false
SystemUtil.sApplicationActive = true
SystemUtil.sWaitingCalls = []
SystemUtil.sEmbeddedFonts = null
SystemUtil.sSupportsDepthAndStencil = true

// Export

exports.default = SystemUtil;