1 /*

     2  * Emulator, which manages the device interacations

     3  */

     4 if (typeof _BRIDGE_REF == "undefined" || !_BRIDGE_REF) {

     5 

     6 	var _BRIDGE_REF = {

     7 		parent: window.parent || false,

     8 		nokia: window.parent.NOKIA || false,

     9 		sysInfoObject : null

    10 	};

    11 

    12 	_BRIDGE_REF.namespace = function(name){

    13 		var parts = name.split('.');

    14 		var current = _BRIDGE_REF;

    15 		for (var key in parts) {

    16 			if (!current[parts[key]]) {

    17 				current[parts[key]] = {};

    18 			}

    19 			current = current[parts[key]];

    20 		}

    21 	};

    22 	

    23 	/*

    24 	 * _BRIDGE_REF.helper functions

    25 	 */

    26 	_BRIDGE_REF.namespace('helper.loadScript');

    27 	_BRIDGE_REF.helper = {

    28 		path: document.location.pathname,

    29 		loadScript: function(path){

    30 			var head = document.getElementsByTagName("head")[0] || document.documentElement;

    31 			var script = document.createElement("script");

    32 			

    33 			script.type = "text/javascript";

    34 			script.src = path;

    35 			head.appendChild(script);

    36 		},

    37 		

    38 		addEvent: function(obj, type, fn){

    39 			if (obj.addEventListener) {

    40 				obj.addEventListener(type, fn, false);

    41 			}

    42 			else 

    43 				if (obj.attachEvent) {

    44 					obj["e" + type + fn] = fn;

    45 					obj[type + fn] = function(){

    46 						obj["e" + type + fn](window.event);

    47 					}

    48 					obj.attachEvent("on" + type, obj[type + fn]);

    49 				}

    50 		},

    51 		

    52 		getElementsLengthInObject : function(items){

    53 			var count = 0;

    54 			for (var i in items) 

    55 				count++;

    56 			

    57 			return count;

    58 		},

    59 		

    60 		getBatteryStrength : function(){

    61 			

    62 		},

    63 		

    64 		console : function(){

    65 			if (!typeof window.console) {

    66 				_BRIDGE_REF.helper.loadScript("preview/script/lib/console.js");

    67 			}			

    68 		}

    69 		

    70 	};

    71 	

    72 	

    73 	/*

    74 	 Load Scripts

    75 	 */

    76 	_BRIDGE_REF.helper.loadScript("preview/script/lib/widget.js");

    77 	_BRIDGE_REF.helper.loadScript("preview/script/lib/systeminfo.js");

    78 	_BRIDGE_REF.helper.loadScript("preview/script/lib/menu.js");

    79 	_BRIDGE_REF.helper.loadScript("preview/script/lib/menuItem.js");

    80 	_BRIDGE_REF.helper.loadScript("preview/script/lib/console.js");

    81 

    82 	//	Inject SAPI scripts	

    83 	if (_BRIDGE_REF.nokia) {

    84 		var wrtVersion = _BRIDGE_REF.nokia.helper.readCookie('_WRT_VERSION');

    85 		if ((typeof wrtVersion == 'undefined') || (wrtVersion == 'WRT 1.1')) {

    86 			_BRIDGE_REF.nokia.version = 'WRT 1.1';

    87 			_BRIDGE_REF.nokia.helper.createCookie('_WRT_VERSION', 'WRT 1.1');

    88 			_BRIDGE_REF.helper.loadScript("preview/script/lib/device.js");

    89 		}

    90 		else {

    91 			_BRIDGE_REF.nokia.version = 'WRT 1.0';

    92 		}

    93 	}

    94 	else {

    95 		_BRIDGE_REF.helper.loadScript("preview/script/lib/device.js");

    96 	}

    97 

    98 	/*

    99 	 window native functions over-riding

   100 	 */

   101 	if ( (typeof window.frameElement != 'undefined') && (typeof _BRIDGE_REF.nokia  != 'undefined') && window !== window.parent) {

   102 		//	alert

   103 		window.alert = function(msg){

   104 			return window.parent.alert(msg);

   105 		};

   106 		

   107 		//	confirm

   108 		window.confirm = function(msg){

   109 			return window.parent.confirm(msg);

   110 		};

   111 		

   112 		//	prompt

   113 		window.prompt = function(msg, str){

   114 			return window.parent.prompt(msg, str)

   115 		};

   116 	}

   117 

   118 	//	make TRUE loader.js script loaded

   119 	window.parent.NOKIA.scriptsLoaded.loader = true;

   120 

   121 }