* TODO postMessage
*/
-X.Net.JSONP = {
- cb : function( accessKey, jsonString, time, opt_json2FileSize ){
+X[ 'Net' ][ 'JSONP' ] = {
+ 'cb' : function( accessKey, jsonString, time, opt_json2FileSize ){
if( accessKey !== X_NET_JSONP_ACCESS_KEY || !X_NET_JSONPWrapper._busy ) return;
X_NET_JSONPWrapper._busy = false;
X_NET_JSONPWrapper
- .asyncDispatch( 0, {
- type : jsonString ? X.Event.SUCCESS : X.Event.ERROR,
- data : jsonString //eval( jsonString )
+ [ 'asyncDispatch' ]( {
+ type : jsonString ? X_EVENT_SUCCESS : X_EVENT_ERROR,
+ data : window.JSON ? JSON.parse( jsonString ) : eval( 'var a=' + jsonString + ';a' )
} );
console.log( 'ms : ' + time + ' speed : ' + ( ( jsonString.length + ( opt_json2FileSize || 0 ) ) / time * 1000 ) + ' バイト/秒.' );
}
};
+function X_Net_JSONP_reciveMessage( data ){
+ console.log( data );
+};
+
var X_NET_JSONP_ACCESS_KEY = Math.random(),
+ X_NET_JSONP_SEND_MSG_KEY = X_System.message( 'X.Net.JSONP', X_Net_JSONP_reciveMessage ),
+
X_NET_JSONP_NinjaIframe,
X_Net_JSONP_onloadCount;
+
function X_NET_JSONP_loadScriptInNinjaIframe( url ){
var json2Path = 'js/libs/json2.js',
json2FileSize = 18103,
html;
- X_NET_JSONP_NinjaIframe || ( X_NET_JSONP_NinjaIframe = new X.Util.NinjaIframe() );
+ X_NET_JSONP_NinjaIframe || ( X_NET_JSONP_NinjaIframe = X[ 'Util' ][ 'NinjaIframe' ]() );
// TODO '<scr'+'ipt> 化 恐らくアンチウイルスソフトが反応しないための対策
// TODO postMessage の利用
+ // document.postMessage()→window.postMessage() (Opera 9.50 build 9841 -)
+ // http://d.hatena.ne.jp/cnrd/20080518/1211099169
+ // 最近の仕様変更(引数のtargetOriginとかMessageEventのoriginとか)にはまだ対応してないみたい
- // numonLoad
-
- if( X_UA.Opera ){
+ if( X_UA[ 'Opera' ] ){
html = [
( window[ 'JSON' ] ? '' : '<script src="' + json2Path + '"></script>' ),
'<script>',
'onunload=function(){im.onload=im.onerror=""};',
'nw=+new Date;',
- 'function cb(o){if(nw){nw-=+new Date;parent.X.Net.JSONP.cb(' + X_NET_JSONP_ACCESS_KEY + ',JSON.stringify(o),-nw);nw=0}}',
+ 'function cb(o){if(nw){nw-=+new Date;parent.X.Net.JSONP.cb(' + X_NET_JSONP_ACCESS_KEY + ',JSON.stringify(o),-nw', window[ 'JSON' ] ? json2FileSize : 0 ,');nw=0}}',
'</script>',
'<script id="jp"></script>',
'<img id="im" src="', url, '" onload="jp.src=im.src" onerror="jp.src=im.src">'
];
X_Net_JSONP_onloadCount = 2;
} else
- if( X_UA.IE8 ){
+ if( X_UA[ 'IE8' ] ){
html = [
+ // JavaScriptでunicode文字列をunescapeする
+ // http://perutago.seesaa.net/article/202801583.html
+
// http://blog.livedoor.jp/dankogai/archives/51503830.html
// Ajax - IE8にもJSON入ってます。使えるとは限らないけど
// Compatibility mode (別名Quirks mode) では、JSONオブジェクトは無効になります。iframeもだめです
'<script>',
'onunload=function(){clearTimeout(id)};',
'nw=0;', // なぜか必要,,,
- 'function cb(o){nw-=+new Date;parent.X.Net.JSONP.cb(' + X_NET_JSONP_ACCESS_KEY + ',parent.JSON.stringify(o),-nw)}',
+ 'function cb(o){nw-=+new Date;parent.X.Net.JSONP.cb(' + X_NET_JSONP_ACCESS_KEY + ',parent.JSON.stringify(o).replace(/\\\\u([a-fA-F0-9]{4})/g,function(a,b){return String.fromCharCode(parseInt(b,16))}),-nw)}',
+ //'function cb(o){if(nw){nw-=+new Date;postMessage("', X_NET_JSONP_SEND_MSG_KEY,' "+nw+"|"+parent.JSON.stringify(o).replace(/\\\\u([a-fA-F0-9]{4})/g,function(a,b){return String.fromCharCode(parseInt(b,16))}),"*");nw=0}}',
'function tm(){jp.src="', url ,'";nw=+new Date}',
'id=setTimeout(tm,16);',
'</script>'
];
X_Net_JSONP_onloadCount = 2;
} else
- if( X_UA.IE9 ){
+ if( X_UA[ 'IE9' ] ){
html = [
'<script id="jp"></script>',
'<script>',
'<script>',
'nw=+new Date;',
'function cb(o){if(nw){nw-=+new Date;parent.X.Net.JSONP.cb(' + X_NET_JSONP_ACCESS_KEY + ',JSON.stringify(o),-nw);nw=0}}',
+ //'function cb(o){if(nw){nw-=+new Date;parent.postMessage("', X_NET_JSONP_SEND_MSG_KEY,' "+nw+"|"+JSON.stringify(o),"', location.origin, '");nw=0}}',
'</script>',
'<script src="', url, '"></script>'
];
X_Net_JSONP_onloadCount = 1;
} else
- if( X_UA.IE4 || X_UA.MacIE ){
+ if( X_UA[ 'IE4' ] || X_UA[ 'MacIE' ] ){
html = [
'<script id="jn"></script>',
'<script id="jp"></script>',
];
X_Net_JSONP_onloadCount = 3;
} else
- if( X_UA.IE < 8 ){ // ie5-7
+ if( X_UA[ 'IE' ] < 8 ){ // ie5-7
html = [
'<script id="jn"></script>',
'<script id="jp"></script>',
};
X_NET_JSONP_NinjaIframe
- .refresh( html.join( '' ) )
- .listen( [ X.Event.SUCCESS, X.Event.ERROR ], X_NET_JSONPWrapper, X_NET_JSONP_iframeListener );
+ [ 'refresh' ]( html.join( '' ) )
+ [ 'listen' ]( [ X_EVENT_SUCCESS, X_EVENT_ERROR ], X_NET_JSONPWrapper, X_NET_JSONP_iframeListener );
};
function X_NET_JSONP_iframeListener( e ){
switch( e.type ){
- case X.Event.SUCCESS :
- console.log( 'iframe onload, but' );
+ case X_EVENT_SUCCESS :
+ console.log( 'iframe onload, but ' + X_NET_JSONPWrapper._onloadCount + ' < ' + X_Net_JSONP_onloadCount );
if( ++X_NET_JSONPWrapper._onloadCount < X_Net_JSONP_onloadCount ) return;
// TODO callback が無ければ error
- X_NET_JSONPWrapper.asyncDispatch( 1000, X.Event.ERROR );
+ X_NET_JSONPWrapper[ 'asyncDispatch' ]( 1000, X_EVENT_ERROR );
break;
- case X.Event.ERROR :
+ case X_EVENT_ERROR :
console.log( 'iframe onerror' );
- X_NET_JSONPWrapper.asyncDispatch( X.Event.ERROR );
+ X_NET_JSONPWrapper[ 'asyncDispatch' ]( X_EVENT_ERROR );
break;
};
- X_NET_JSONP_NinjaIframe.unlisten();
- return X.Callback.UN_LISTEN;
+ X_NET_JSONP_NinjaIframe[ 'unlisten' ]();
+ return X_Callback_UN_LISTEN;
};
-
+// TODO extend NinjaIframe
X_NET_JSONPWrapper = X_Class_override(
- new X.EventDispatcher(),
+ X_EventDispatcher(),
{
_busy : false,
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