panzi/firefox_opera_ie.js

## firefox_opera_ie.js
_loginBrowser: function () {
 // HTTP Auth hack for Firefox, Opera and IE.
 this._loginScript("http://stream.magnatune.com");
},
_loginScript: function (origin, options) {
 var finished = false;
 var onerror = function (event) {
  if (finished) return;
  if (event.originalEvent.target === script) {
   finished = true;
   Magnatune.authenticated = false;
   Magnatune.Player.setMember(false);
   $(window).off('error',onerror);
   $(this).off('readystatechange', onreadystatechange).remove();
   if (options && options.error) {
    options.error.call(this,event);
   }
  }
 };

 var onload = function (event) {
  if (finished) return;
  finished = true;
  Magnatune.authenticated = true;
  try { Magnatune.Player.reload(); } catch (e) { console.error(e); }
  $(window).off('error',onerror);
  $(this).off('readystatechange', onreadystatechange).remove();
  if (options && options.success) {
   options.success.call(this,event);
  }
 };

 var onreadystatechange = function (event) {
  if (finished) return;
  if (this.readyState === "loaded" || this.readyState === "complete") {
   // delay so onerror can fire in IE (which old IE does not do)
   setTimeout(onload.bind(this,event), 0);
  }
 };

 $(window).on('error',onerror);

 var script = tag('script',{
  type:'text/javascript',
  src: origin+"/info/changed.txt?"+(new Date().getTime()),
  onload: onload,
  onerror: onerror,
  onabort: onerror
 });

 if ($.browser.msie) {
  $(script).on('readystatechange',onreadystatechange);
 }

 document.body.appendChild(script);
},

## login.html
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
<title>Magnatune Login</title>
<script type="text/javascript">
// <![CDATA[

window.open('','_self','');
window.MagnatuneLoginSuccess = true;
window.close();

// ]]>
</script>
</head>
<body>
<center>Login Successful!</center>
</body>
</html>

## new_chrome.js
_loginPopup: function () {
 // HTTP Auth hack for Chrome >= 19
 var width  = 348;
 var height = 170;
 var top  = $.window.screenY() + Math.round(($.window.outerHeight() - height) * 0.5);
 var left = $.window.screenX() + Math.round(($.window.outerWidth()  - width)  * 0.5);

 // Note that I append a time stamp to the URL to be sure that the browser does not do any caching.
 var url = "http://stream.magnatune.com/redir?url="+encodeURIComponent(absurl("login.html"))+"&"+(new Date().getTime());
 var target = "MagnatuneLogin";
 var options = "top="+top+",left="+left+",width="+width+",height="+height+
  ",resizeable=false,location=false,menubar=false,status=false"+
  ",dependant=true,scrollbars=false";

 var child = window.open(url, target, options);
 var ended = false;
 var loginTimer = null;

 try {
  child.document.title = "Magnatune Login";
 }
 catch (e) {
  console.error(e);
 }

 function endLogin () {
  ended = true;
  try { $(child).off("load", loadLogin); } catch (e) {}
  if (loginTimer !== null) {
   clearInterval(loginTimer);
   loginTimer = null;
  }
  if (!child.closed) {
   try { child.close(); } catch (e) {}
  }
 }

 function loadLogin (event) {
  if (ended) { return; }
  var href, access;
  try {
   href = child.location ? child.location.href : null;
   access = true;
  } catch (e) {
   access = false;
  }

  if (!access) {
   // on other domain -&gt; user clicked cancel
   // Chrome seem not to throw an exception on an illegal access
   // but instead return null/undefined. But it does not hurt to
   // handle this case anyway.
   endLogin();
   Magnatune.authenticated = false;
   Magnatune.Player.setMember(false);
  }
  else if (child.closed || href !== "about:blank") {
   endLogin();
   if (child.MagnatuneLoginSuccess) {
    Magnatune.authenticated = true;
    try { Magnatune.Player.reload(); } catch (e) { console.error(e); }
   }
   else {
    Magnatune.authenticated = false;
    Magnatune.Player.setMember(false);
   }
  }
 }

 loginTimer = setInterval(loadLogin, 1000);
 $(child).on('load', loadLogin);
 $(child).on('unload', setTimeout.bind(window, loadLogin, 20));
},

## old_chrome_webkit.js
_loginUrl: function () {
 // HTTP Auth hack for Chrome (< 19)/WebKit
 var username = $('#username').val();
 var password = $('#password').val();

 if (!username || !password) {
  alert("Please enter your username and password.");
  return;
 }

 var spinner = $('#login-spinner');
 var spin = function () {
  spinner.show().rotate({
   angle: 0,
   animateTo: 360,
   easing: function (x,t,b,c,d) {
    return c*(t/d)+b;
   },
   callback: function () {
    if (spinner.is(':visible')) {
     spin();
    }
   }
  });
 };
 spin();

 this._loginScript("http://"+encodeURIComponent(username)+":"+
  encodeURIComponent(password)+"@stream.magnatune.com", {
  success: function () {
   Magnatune.Player.hideCredentials();
  },
  error: function () {
   spinner.hide();
   Magnatune.Player._showCredentials();
  }
 });
},
	_loginBrowser: function () {
	// HTTP Auth hack for Firefox, Opera and IE.
	this._loginScript("http://stream.magnatune.com");
	},
	_loginScript: function (origin, options) {
	var finished = false;
	var onerror = function (event) {
	if (finished) return;
	if (event.originalEvent.target === script) {
	finished = true;
	Magnatune.authenticated = false;
	Magnatune.Player.setMember(false);
	$(window).off('error',onerror);
	$(this).off('readystatechange', onreadystatechange).remove();
	if (options && options.error) {
	options.error.call(this,event);
	}
	}
	};

	var onload = function (event) {
	if (finished) return;
	finished = true;
	Magnatune.authenticated = true;
	try { Magnatune.Player.reload(); } catch (e) { console.error(e); }
	$(window).off('error',onerror);
	$(this).off('readystatechange', onreadystatechange).remove();
	if (options && options.success) {
	options.success.call(this,event);
	}
	};

	var onreadystatechange = function (event) {
	if (finished) return;
	if (this.readyState === "loaded" \|\| this.readyState === "complete") {
	// delay so onerror can fire in IE (which old IE does not do)
	setTimeout(onload.bind(this,event), 0);
	}
	};

	$(window).on('error',onerror);

	var script = tag('script',{
	type:'text/javascript',
	src: origin+"/info/changed.txt?"+(new Date().getTime()),
	onload: onload,
	onerror: onerror,
	onabort: onerror
	});

	if ($.browser.msie) {
	$(script).on('readystatechange',onreadystatechange);
	}

	document.body.appendChild(script);
	},
	<!DOCTYPE html>
	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
	<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
	<title>Magnatune Login</title>
	<script type="text/javascript">
	// <![CDATA[

	window.open('','_self','');
	window.MagnatuneLoginSuccess = true;
	window.close();

	// ]]>
	</script>
	</head>
	<body>
	<center>Login Successful!</center>
	</body>
	</html>
	_loginPopup: function () {
	// HTTP Auth hack for Chrome >= 19
	var width = 348;
	var height = 170;
	var top = $.window.screenY() + Math.round(($.window.outerHeight() - height) * 0.5);
	var left = $.window.screenX() + Math.round(($.window.outerWidth() - width) * 0.5);

	// Note that I append a time stamp to the URL to be sure that the browser does not do any caching.
	var url = "http://stream.magnatune.com/redir?url="+encodeURIComponent(absurl("login.html"))+"&"+(new Date().getTime());
	var target = "MagnatuneLogin";
	var options = "top="+top+",left="+left+",width="+width+",height="+height+
	",resizeable=false,location=false,menubar=false,status=false"+
	",dependant=true,scrollbars=false";

	var child = window.open(url, target, options);
	var ended = false;
	var loginTimer = null;

	try {
	child.document.title = "Magnatune Login";
	}
	catch (e) {
	console.error(e);
	}

	function endLogin () {
	ended = true;
	try { $(child).off("load", loadLogin); } catch (e) {}
	if (loginTimer !== null) {
	clearInterval(loginTimer);
	loginTimer = null;
	}
	if (!child.closed) {
	try { child.close(); } catch (e) {}
	}
	}

	function loadLogin (event) {
	if (ended) { return; }
	var href, access;
	try {
	href = child.location ? child.location.href : null;
	access = true;
	} catch (e) {
	access = false;
	}

	if (!access) {
	// on other domain -> user clicked cancel
	// Chrome seem not to throw an exception on an illegal access
	// but instead return null/undefined. But it does not hurt to
	// handle this case anyway.
	endLogin();
	Magnatune.authenticated = false;
	Magnatune.Player.setMember(false);
	}
	else if (child.closed \|\| href !== "about:blank") {
	endLogin();
	if (child.MagnatuneLoginSuccess) {
	Magnatune.authenticated = true;
	try { Magnatune.Player.reload(); } catch (e) { console.error(e); }
	}
	else {
	Magnatune.authenticated = false;
	Magnatune.Player.setMember(false);
	}
	}
	}

	loginTimer = setInterval(loadLogin, 1000);
	$(child).on('load', loadLogin);
	$(child).on('unload', setTimeout.bind(window, loadLogin, 20));
	},
	_loginUrl: function () {
	// HTTP Auth hack for Chrome (< 19)/WebKit
	var username = $('#username').val();
	var password = $('#password').val();

	if (!username \|\| !password) {
	alert("Please enter your username and password.");
	return;
	}

	var spinner = $('#login-spinner');
	var spin = function () {
	spinner.show().rotate({
	angle: 0,
	animateTo: 360,
	easing: function (x,t,b,c,d) {
	return c*(t/d)+b;
	},
	callback: function () {
	if (spinner.is(':visible')) {
	spin();
	}
	}
	});
	};
	spin();

	this._loginScript("http://"+encodeURIComponent(username)+":"+
	encodeURIComponent(password)+"@stream.magnatune.com", {
	success: function () {
	Magnatune.Player.hideCredentials();
	},
	error: function () {
	spinner.hide();
	Magnatune.Player._showCredentials();
	}
	});
	},