").append( jQuery.parseHTML( responseText ) ).find( selector ) :
-
- // Otherwise use the full result
- responseText );
-
- }).complete( callback && function( jqXHR, status ) {
- self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
- });
- }
-
- return this;
-};
-
-// Attach a bunch of functions for handling common AJAX events
-jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ){
- jQuery.fn[ type ] = function( fn ){
- return this.on( type, fn );
- };
-});
-
-jQuery.extend({
-
- // Counter for holding the number of active queries
- active: 0,
-
- // Last-Modified header cache for next request
- lastModified: {},
- etag: {},
-
- ajaxSettings: {
- url: ajaxLocation,
- type: "GET",
- isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
- global: true,
- processData: true,
- async: true,
- contentType: "application/x-www-form-urlencoded; charset=UTF-8",
- /*
- timeout: 0,
- data: null,
- dataType: null,
- username: null,
- password: null,
- cache: null,
- throws: false,
- traditional: false,
- headers: {},
- */
-
- accepts: {
- "*": allTypes,
- text: "text/plain",
- html: "text/html",
- xml: "application/xml, text/xml",
- json: "application/json, text/javascript"
- },
-
- contents: {
- xml: /xml/,
- html: /html/,
- json: /json/
- },
-
- responseFields: {
- xml: "responseXML",
- text: "responseText",
- json: "responseJSON"
- },
-
- // Data converters
- // Keys separate source (or catchall "*") and destination types with a single space
- converters: {
-
- // Convert anything to text
- "* text": String,
-
- // Text to html (true = no transformation)
- "text html": true,
-
- // Evaluate text as a json expression
- "text json": jQuery.parseJSON,
-
- // Parse text as xml
- "text xml": jQuery.parseXML
- },
-
- // For options that shouldn't be deep extended:
- // you can add your own custom options here if
- // and when you create one that shouldn't be
- // deep extended (see ajaxExtend)
- flatOptions: {
- url: true,
- context: true
- }
- },
-
- // Creates a full fledged settings object into target
- // with both ajaxSettings and settings fields.
- // If target is omitted, writes into ajaxSettings.
- ajaxSetup: function( target, settings ) {
- return settings ?
-
- // Building a settings object
- ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
-
- // Extending ajaxSettings
- ajaxExtend( jQuery.ajaxSettings, target );
- },
-
- ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
- ajaxTransport: addToPrefiltersOrTransports( transports ),
-
- // Main method
- ajax: function( url, options ) {
-
- // If url is an object, simulate pre-1.5 signature
- if ( typeof url === "object" ) {
- options = url;
- url = undefined;
- }
-
- // Force options to be an object
- options = options || {};
-
- var // Cross-domain detection vars
- parts,
- // Loop variable
- i,
- // URL without anti-cache param
- cacheURL,
- // Response headers as string
- responseHeadersString,
- // timeout handle
- timeoutTimer,
-
- // To know if global events are to be dispatched
- fireGlobals,
-
- transport,
- // Response headers
- responseHeaders,
- // Create the final options object
- s = jQuery.ajaxSetup( {}, options ),
- // Callbacks context
- callbackContext = s.context || s,
- // Context for global events is callbackContext if it is a DOM node or jQuery collection
- globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
- jQuery( callbackContext ) :
- jQuery.event,
- // Deferreds
- deferred = jQuery.Deferred(),
- completeDeferred = jQuery.Callbacks("once memory"),
- // Status-dependent callbacks
- statusCode = s.statusCode || {},
- // Headers (they are sent all at once)
- requestHeaders = {},
- requestHeadersNames = {},
- // The jqXHR state
- state = 0,
- // Default abort message
- strAbort = "canceled",
- // Fake xhr
- jqXHR = {
- readyState: 0,
-
- // Builds headers hashtable if needed
- getResponseHeader: function( key ) {
- var match;
- if ( state === 2 ) {
- if ( !responseHeaders ) {
- responseHeaders = {};
- while ( (match = rheaders.exec( responseHeadersString )) ) {
- responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
- }
- }
- match = responseHeaders[ key.toLowerCase() ];
- }
- return match == null ? null : match;
- },
-
- // Raw string
- getAllResponseHeaders: function() {
- return state === 2 ? responseHeadersString : null;
- },
-
- // Caches the header
- setRequestHeader: function( name, value ) {
- var lname = name.toLowerCase();
- if ( !state ) {
- name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
- requestHeaders[ name ] = value;
- }
- return this;
- },
-
- // Overrides response content-type header
- overrideMimeType: function( type ) {
- if ( !state ) {
- s.mimeType = type;
- }
- return this;
- },
-
- // Status-dependent callbacks
- statusCode: function( map ) {
- var code;
- if ( map ) {
- if ( state < 2 ) {
- for ( code in map ) {
- // Lazy-add the new callback in a way that preserves old ones
- statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
- }
- } else {
- // Execute the appropriate callbacks
- jqXHR.always( map[ jqXHR.status ] );
- }
- }
- return this;
- },
-
- // Cancel the request
- abort: function( statusText ) {
- var finalText = statusText || strAbort;
- if ( transport ) {
- transport.abort( finalText );
- }
- done( 0, finalText );
- return this;
- }
- };
-
- // Attach deferreds
- deferred.promise( jqXHR ).complete = completeDeferred.add;
- jqXHR.success = jqXHR.done;
- jqXHR.error = jqXHR.fail;
-
- // Remove hash character (#7531: and string promotion)
- // Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
- // Handle falsy url in the settings object (#10093: consistency with old signature)
- // We also use the url parameter if available
- s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
-
- // Alias method option to type as per ticket #12004
- s.type = options.method || options.type || s.method || s.type;
-
- // Extract dataTypes list
- s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( core_rnotwhite ) || [""];
-
- // A cross-domain request is in order when we have a protocol:host:port mismatch
- if ( s.crossDomain == null ) {
- parts = rurl.exec( s.url.toLowerCase() );
- s.crossDomain = !!( parts &&
- ( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
- ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==
- ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) )
- );
- }
-
- // Convert data if not already a string
- if ( s.data && s.processData && typeof s.data !== "string" ) {
- s.data = jQuery.param( s.data, s.traditional );
- }
-
- // Apply prefilters
- inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
-
- // If request was aborted inside a prefilter, stop there
- if ( state === 2 ) {
- return jqXHR;
- }
-
- // We can fire global events as of now if asked to
- fireGlobals = s.global;
-
- // Watch for a new set of requests
- if ( fireGlobals && jQuery.active++ === 0 ) {
- jQuery.event.trigger("ajaxStart");
- }
-
- // Uppercase the type
- s.type = s.type.toUpperCase();
-
- // Determine if request has content
- s.hasContent = !rnoContent.test( s.type );
-
- // Save the URL in case we're toying with the If-Modified-Since
- // and/or If-None-Match header later on
- cacheURL = s.url;
-
- // More options handling for requests with no content
- if ( !s.hasContent ) {
-
- // If data is available, append data to url
- if ( s.data ) {
- cacheURL = ( s.url += ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
- // #9682: remove data so that it's not used in an eventual retry
- delete s.data;
- }
-
- // Add anti-cache in url if needed
- if ( s.cache === false ) {
- s.url = rts.test( cacheURL ) ?
-
- // If there is already a '_' parameter, set its value
- cacheURL.replace( rts, "$1_=" + ajax_nonce++ ) :
-
- // Otherwise add one to the end
- cacheURL + ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ajax_nonce++;
- }
- }
-
- // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
- if ( s.ifModified ) {
- if ( jQuery.lastModified[ cacheURL ] ) {
- jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
- }
- if ( jQuery.etag[ cacheURL ] ) {
- jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
- }
- }
-
- // Set the correct header, if data is being sent
- if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
- jqXHR.setRequestHeader( "Content-Type", s.contentType );
- }
-
- // Set the Accepts header for the server, depending on the dataType
- jqXHR.setRequestHeader(
- "Accept",
- s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
- s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
- s.accepts[ "*" ]
- );
-
- // Check for headers option
- for ( i in s.headers ) {
- jqXHR.setRequestHeader( i, s.headers[ i ] );
- }
-
- // Allow custom headers/mimetypes and early abort
- if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
- // Abort if not done already and return
- return jqXHR.abort();
- }
-
- // aborting is no longer a cancellation
- strAbort = "abort";
-
- // Install callbacks on deferreds
- for ( i in { success: 1, error: 1, complete: 1 } ) {
- jqXHR[ i ]( s[ i ] );
- }
-
- // Get transport
- transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
-
- // If no transport, we auto-abort
- if ( !transport ) {
- done( -1, "No Transport" );
- } else {
- jqXHR.readyState = 1;
-
- // Send global event
- if ( fireGlobals ) {
- globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
- }
- // Timeout
- if ( s.async && s.timeout > 0 ) {
- timeoutTimer = setTimeout(function() {
- jqXHR.abort("timeout");
- }, s.timeout );
- }
-
- try {
- state = 1;
- transport.send( requestHeaders, done );
- } catch ( e ) {
- // Propagate exception as error if not done
- if ( state < 2 ) {
- done( -1, e );
- // Simply rethrow otherwise
- } else {
- throw e;
- }
- }
- }
-
- // Callback for when everything is done
- function done( status, nativeStatusText, responses, headers ) {
- var isSuccess, success, error, response, modified,
- statusText = nativeStatusText;
-
- // Called once
- if ( state === 2 ) {
- return;
- }
-
- // State is "done" now
- state = 2;
-
- // Clear timeout if it exists
- if ( timeoutTimer ) {
- clearTimeout( timeoutTimer );
- }
-
- // Dereference transport for early garbage collection
- // (no matter how long the jqXHR object will be used)
- transport = undefined;
-
- // Cache response headers
- responseHeadersString = headers || "";
-
- // Set readyState
- jqXHR.readyState = status > 0 ? 4 : 0;
-
- // Determine if successful
- isSuccess = status >= 200 && status < 300 || status === 304;
-
- // Get response data
- if ( responses ) {
- response = ajaxHandleResponses( s, jqXHR, responses );
- }
-
- // Convert no matter what (that way responseXXX fields are always set)
- response = ajaxConvert( s, response, jqXHR, isSuccess );
-
- // If successful, handle type chaining
- if ( isSuccess ) {
-
- // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
- if ( s.ifModified ) {
- modified = jqXHR.getResponseHeader("Last-Modified");
- if ( modified ) {
- jQuery.lastModified[ cacheURL ] = modified;
- }
- modified = jqXHR.getResponseHeader("etag");
- if ( modified ) {
- jQuery.etag[ cacheURL ] = modified;
- }
- }
-
- // if no content
- if ( status === 204 || s.type === "HEAD" ) {
- statusText = "nocontent";
-
- // if not modified
- } else if ( status === 304 ) {
- statusText = "notmodified";
-
- // If we have data, let's convert it
- } else {
- statusText = response.state;
- success = response.data;
- error = response.error;
- isSuccess = !error;
- }
- } else {
- // We extract error from statusText
- // then normalize statusText and status for non-aborts
- error = statusText;
- if ( status || !statusText ) {
- statusText = "error";
- if ( status < 0 ) {
- status = 0;
- }
- }
- }
-
- // Set data for the fake xhr object
- jqXHR.status = status;
- jqXHR.statusText = ( nativeStatusText || statusText ) + "";
-
- // Success/Error
- if ( isSuccess ) {
- deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
- } else {
- deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
- }
-
- // Status-dependent callbacks
- jqXHR.statusCode( statusCode );
- statusCode = undefined;
-
- if ( fireGlobals ) {
- globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
- [ jqXHR, s, isSuccess ? success : error ] );
- }
-
- // Complete
- completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
-
- if ( fireGlobals ) {
- globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
- // Handle the global AJAX counter
- if ( !( --jQuery.active ) ) {
- jQuery.event.trigger("ajaxStop");
- }
- }
- }
-
- return jqXHR;
- },
-
- getJSON: function( url, data, callback ) {
- return jQuery.get( url, data, callback, "json" );
- },
-
- getScript: function( url, callback ) {
- return jQuery.get( url, undefined, callback, "script" );
- }
-});
-
-jQuery.each( [ "get", "post" ], function( i, method ) {
- jQuery[ method ] = function( url, data, callback, type ) {
- // shift arguments if data argument was omitted
- if ( jQuery.isFunction( data ) ) {
- type = type || callback;
- callback = data;
- data = undefined;
- }
-
- return jQuery.ajax({
- url: url,
- type: method,
- dataType: type,
- data: data,
- success: callback
- });
- };
-});
-
-/* Handles responses to an ajax request:
- * - finds the right dataType (mediates between content-type and expected dataType)
- * - returns the corresponding response
- */
-function ajaxHandleResponses( s, jqXHR, responses ) {
- var firstDataType, ct, finalDataType, type,
- contents = s.contents,
- dataTypes = s.dataTypes;
-
- // Remove auto dataType and get content-type in the process
- while( dataTypes[ 0 ] === "*" ) {
- dataTypes.shift();
- if ( ct === undefined ) {
- ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
- }
- }
-
- // Check if we're dealing with a known content-type
- if ( ct ) {
- for ( type in contents ) {
- if ( contents[ type ] && contents[ type ].test( ct ) ) {
- dataTypes.unshift( type );
- break;
- }
- }
- }
-
- // Check to see if we have a response for the expected dataType
- if ( dataTypes[ 0 ] in responses ) {
- finalDataType = dataTypes[ 0 ];
- } else {
- // Try convertible dataTypes
- for ( type in responses ) {
- if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
- finalDataType = type;
- break;
- }
- if ( !firstDataType ) {
- firstDataType = type;
- }
- }
- // Or just use first one
- finalDataType = finalDataType || firstDataType;
- }
-
- // If we found a dataType
- // We add the dataType to the list if needed
- // and return the corresponding response
- if ( finalDataType ) {
- if ( finalDataType !== dataTypes[ 0 ] ) {
- dataTypes.unshift( finalDataType );
- }
- return responses[ finalDataType ];
- }
-}
-
-/* Chain conversions given the request and the original response
- * Also sets the responseXXX fields on the jqXHR instance
- */
-function ajaxConvert( s, response, jqXHR, isSuccess ) {
- var conv2, current, conv, tmp, prev,
- converters = {},
- // Work with a copy of dataTypes in case we need to modify it for conversion
- dataTypes = s.dataTypes.slice();
-
- // Create converters map with lowercased keys
- if ( dataTypes[ 1 ] ) {
- for ( conv in s.converters ) {
- converters[ conv.toLowerCase() ] = s.converters[ conv ];
- }
- }
-
- current = dataTypes.shift();
-
- // Convert to each sequential dataType
- while ( current ) {
-
- if ( s.responseFields[ current ] ) {
- jqXHR[ s.responseFields[ current ] ] = response;
- }
-
- // Apply the dataFilter if provided
- if ( !prev && isSuccess && s.dataFilter ) {
- response = s.dataFilter( response, s.dataType );
- }
-
- prev = current;
- current = dataTypes.shift();
-
- if ( current ) {
-
- // There's only work to do if current dataType is non-auto
- if ( current === "*" ) {
-
- current = prev;
-
- // Convert response if prev dataType is non-auto and differs from current
- } else if ( prev !== "*" && prev !== current ) {
-
- // Seek a direct converter
- conv = converters[ prev + " " + current ] || converters[ "* " + current ];
-
- // If none found, seek a pair
- if ( !conv ) {
- for ( conv2 in converters ) {
-
- // If conv2 outputs current
- tmp = conv2.split( " " );
- if ( tmp[ 1 ] === current ) {
-
- // If prev can be converted to accepted input
- conv = converters[ prev + " " + tmp[ 0 ] ] ||
- converters[ "* " + tmp[ 0 ] ];
- if ( conv ) {
- // Condense equivalence converters
- if ( conv === true ) {
- conv = converters[ conv2 ];
-
- // Otherwise, insert the intermediate dataType
- } else if ( converters[ conv2 ] !== true ) {
- current = tmp[ 0 ];
- dataTypes.unshift( tmp[ 1 ] );
- }
- break;
- }
- }
- }
- }
-
- // Apply converter (if not an equivalence)
- if ( conv !== true ) {
-
- // Unless errors are allowed to bubble, catch and return them
- if ( conv && s[ "throws" ] ) {
- response = conv( response );
- } else {
- try {
- response = conv( response );
- } catch ( e ) {
- return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
- }
- }
- }
- }
- }
- }
-
- return { state: "success", data: response };
-}
-// Install script dataType
-jQuery.ajaxSetup({
- accepts: {
- script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
- },
- contents: {
- script: /(?:java|ecma)script/
- },
- converters: {
- "text script": function( text ) {
- jQuery.globalEval( text );
- return text;
- }
- }
-});
-
-// Handle cache's special case and global
-jQuery.ajaxPrefilter( "script", function( s ) {
- if ( s.cache === undefined ) {
- s.cache = false;
- }
- if ( s.crossDomain ) {
- s.type = "GET";
- s.global = false;
- }
-});
-
-// Bind script tag hack transport
-jQuery.ajaxTransport( "script", function(s) {
-
- // This transport only deals with cross domain requests
- if ( s.crossDomain ) {
-
- var script,
- head = document.head || jQuery("head")[0] || document.documentElement;
-
- return {
-
- send: function( _, callback ) {
-
- script = document.createElement("script");
-
- script.async = true;
-
- if ( s.scriptCharset ) {
- script.charset = s.scriptCharset;
- }
-
- script.src = s.url;
-
- // Attach handlers for all browsers
- script.onload = script.onreadystatechange = function( _, isAbort ) {
-
- if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
-
- // Handle memory leak in IE
- script.onload = script.onreadystatechange = null;
-
- // Remove the script
- if ( script.parentNode ) {
- script.parentNode.removeChild( script );
- }
-
- // Dereference the script
- script = null;
-
- // Callback if not abort
- if ( !isAbort ) {
- callback( 200, "success" );
- }
- }
- };
-
- // Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending
- // Use native DOM manipulation to avoid our domManip AJAX trickery
- head.insertBefore( script, head.firstChild );
- },
-
- abort: function() {
- if ( script ) {
- script.onload( undefined, true );
- }
- }
- };
- }
-});
-var oldCallbacks = [],
- rjsonp = /(=)\?(?=&|$)|\?\?/;
-
-// Default jsonp settings
-jQuery.ajaxSetup({
- jsonp: "callback",
- jsonpCallback: function() {
- var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( ajax_nonce++ ) );
- this[ callback ] = true;
- return callback;
- }
-});
-
-// Detect, normalize options and install callbacks for jsonp requests
-jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
-
- var callbackName, overwritten, responseContainer,
- jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
- "url" :
- typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
- );
-
- // Handle iff the expected data type is "jsonp" or we have a parameter to set
- if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
-
- // Get callback name, remembering preexisting value associated with it
- callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
- s.jsonpCallback() :
- s.jsonpCallback;
-
- // Insert callback into url or form data
- if ( jsonProp ) {
- s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
- } else if ( s.jsonp !== false ) {
- s.url += ( ajax_rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
- }
-
- // Use data converter to retrieve json after script execution
- s.converters["script json"] = function() {
- if ( !responseContainer ) {
- jQuery.error( callbackName + " was not called" );
- }
- return responseContainer[ 0 ];
- };
-
- // force json dataType
- s.dataTypes[ 0 ] = "json";
-
- // Install callback
- overwritten = window[ callbackName ];
- window[ callbackName ] = function() {
- responseContainer = arguments;
- };
-
- // Clean-up function (fires after converters)
- jqXHR.always(function() {
- // Restore preexisting value
- window[ callbackName ] = overwritten;
-
- // Save back as free
- if ( s[ callbackName ] ) {
- // make sure that re-using the options doesn't screw things around
- s.jsonpCallback = originalSettings.jsonpCallback;
-
- // save the callback name for future use
- oldCallbacks.push( callbackName );
- }
-
- // Call if it was a function and we have a response
- if ( responseContainer && jQuery.isFunction( overwritten ) ) {
- overwritten( responseContainer[ 0 ] );
- }
-
- responseContainer = overwritten = undefined;
- });
-
- // Delegate to script
- return "script";
- }
-});
-var xhrCallbacks, xhrSupported,
- xhrId = 0,
- // #5280: Internet Explorer will keep connections alive if we don't abort on unload
- xhrOnUnloadAbort = window.ActiveXObject && function() {
- // Abort all pending requests
- var key;
- for ( key in xhrCallbacks ) {
- xhrCallbacks[ key ]( undefined, true );
- }
- };
-
-// Functions to create xhrs
-function createStandardXHR() {
- try {
- return new window.XMLHttpRequest();
- } catch( e ) {}
-}
-
-function createActiveXHR() {
- try {
- return new window.ActiveXObject("Microsoft.XMLHTTP");
- } catch( e ) {}
-}
-
-// Create the request object
-// (This is still attached to ajaxSettings for backward compatibility)
-jQuery.ajaxSettings.xhr = window.ActiveXObject ?
- /* Microsoft failed to properly
- * implement the XMLHttpRequest in IE7 (can't request local files),
- * so we use the ActiveXObject when it is available
- * Additionally XMLHttpRequest can be disabled in IE7/IE8 so
- * we need a fallback.
- */
- function() {
- return !this.isLocal && createStandardXHR() || createActiveXHR();
- } :
- // For all other browsers, use the standard XMLHttpRequest object
- createStandardXHR;
-
-// Determine support properties
-xhrSupported = jQuery.ajaxSettings.xhr();
-jQuery.support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
-xhrSupported = jQuery.support.ajax = !!xhrSupported;
-
-// Create transport if the browser can provide an xhr
-if ( xhrSupported ) {
-
- jQuery.ajaxTransport(function( s ) {
- // Cross domain only allowed if supported through XMLHttpRequest
- if ( !s.crossDomain || jQuery.support.cors ) {
-
- var callback;
-
- return {
- send: function( headers, complete ) {
-
- // Get a new xhr
- var handle, i,
- xhr = s.xhr();
-
- // Open the socket
- // Passing null username, generates a login popup on Opera (#2865)
- if ( s.username ) {
- xhr.open( s.type, s.url, s.async, s.username, s.password );
- } else {
- xhr.open( s.type, s.url, s.async );
- }
-
- // Apply custom fields if provided
- if ( s.xhrFields ) {
- for ( i in s.xhrFields ) {
- xhr[ i ] = s.xhrFields[ i ];
- }
- }
-
- // Override mime type if needed
- if ( s.mimeType && xhr.overrideMimeType ) {
- xhr.overrideMimeType( s.mimeType );
- }
-
- // X-Requested-With header
- // For cross-domain requests, seeing as conditions for a preflight are
- // akin to a jigsaw puzzle, we simply never set it to be sure.
- // (it can always be set on a per-request basis or even using ajaxSetup)
- // For same-domain requests, won't change header if already provided.
- if ( !s.crossDomain && !headers["X-Requested-With"] ) {
- headers["X-Requested-With"] = "XMLHttpRequest";
- }
-
- // Need an extra try/catch for cross domain requests in Firefox 3
- try {
- for ( i in headers ) {
- xhr.setRequestHeader( i, headers[ i ] );
- }
- } catch( err ) {}
-
- // Do send the request
- // This may raise an exception which is actually
- // handled in jQuery.ajax (so no try/catch here)
- xhr.send( ( s.hasContent && s.data ) || null );
-
- // Listener
- callback = function( _, isAbort ) {
- var status, responseHeaders, statusText, responses;
-
- // Firefox throws exceptions when accessing properties
- // of an xhr when a network error occurred
- // http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
- try {
-
- // Was never called and is aborted or complete
- if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
-
- // Only called once
- callback = undefined;
-
- // Do not keep as active anymore
- if ( handle ) {
- xhr.onreadystatechange = jQuery.noop;
- if ( xhrOnUnloadAbort ) {
- delete xhrCallbacks[ handle ];
- }
- }
-
- // If it's an abort
- if ( isAbort ) {
- // Abort it manually if needed
- if ( xhr.readyState !== 4 ) {
- xhr.abort();
- }
- } else {
- responses = {};
- status = xhr.status;
- responseHeaders = xhr.getAllResponseHeaders();
-
- // When requesting binary data, IE6-9 will throw an exception
- // on any attempt to access responseText (#11426)
- if ( typeof xhr.responseText === "string" ) {
- responses.text = xhr.responseText;
- }
-
- // Firefox throws an exception when accessing
- // statusText for faulty cross-domain requests
- try {
- statusText = xhr.statusText;
- } catch( e ) {
- // We normalize with Webkit giving an empty statusText
- statusText = "";
- }
-
- // Filter status for non standard behaviors
-
- // If the request is local and we have data: assume a success
- // (success with no data won't get notified, that's the best we
- // can do given current implementations)
- if ( !status && s.isLocal && !s.crossDomain ) {
- status = responses.text ? 200 : 404;
- // IE - #1450: sometimes returns 1223 when it should be 204
- } else if ( status === 1223 ) {
- status = 204;
- }
- }
- }
- } catch( firefoxAccessException ) {
- if ( !isAbort ) {
- complete( -1, firefoxAccessException );
- }
- }
-
- // Call complete if needed
- if ( responses ) {
- complete( status, statusText, responses, responseHeaders );
- }
- };
-
- if ( !s.async ) {
- // if we're in sync mode we fire the callback
- callback();
- } else if ( xhr.readyState === 4 ) {
- // (IE6 & IE7) if it's in cache and has been
- // retrieved directly we need to fire the callback
- setTimeout( callback );
- } else {
- handle = ++xhrId;
- if ( xhrOnUnloadAbort ) {
- // Create the active xhrs callbacks list if needed
- // and attach the unload handler
- if ( !xhrCallbacks ) {
- xhrCallbacks = {};
- jQuery( window ).unload( xhrOnUnloadAbort );
- }
- // Add to list of active xhrs callbacks
- xhrCallbacks[ handle ] = callback;
- }
- xhr.onreadystatechange = callback;
- }
- },
-
- abort: function() {
- if ( callback ) {
- callback( undefined, true );
- }
- }
- };
- }
- });
-}
-var fxNow, timerId,
- rfxtypes = /^(?:toggle|show|hide)$/,
- rfxnum = new RegExp( "^(?:([+-])=|)(" + core_pnum + ")([a-z%]*)$", "i" ),
- rrun = /queueHooks$/,
- animationPrefilters = [ defaultPrefilter ],
- tweeners = {
- "*": [function( prop, value ) {
- var tween = this.createTween( prop, value ),
- target = tween.cur(),
- parts = rfxnum.exec( value ),
- unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
-
- // Starting value computation is required for potential unit mismatches
- start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) &&
- rfxnum.exec( jQuery.css( tween.elem, prop ) ),
- scale = 1,
- maxIterations = 20;
-
- if ( start && start[ 3 ] !== unit ) {
- // Trust units reported by jQuery.css
- unit = unit || start[ 3 ];
-
- // Make sure we update the tween properties later on
- parts = parts || [];
-
- // Iteratively approximate from a nonzero starting point
- start = +target || 1;
-
- do {
- // If previous iteration zeroed out, double until we get *something*
- // Use a string for doubling factor so we don't accidentally see scale as unchanged below
- scale = scale || ".5";
-
- // Adjust and apply
- start = start / scale;
- jQuery.style( tween.elem, prop, start + unit );
-
- // Update scale, tolerating zero or NaN from tween.cur()
- // And breaking the loop if scale is unchanged or perfect, or if we've just had enough
- } while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
- }
-
- // Update tween properties
- if ( parts ) {
- start = tween.start = +start || +target || 0;
- tween.unit = unit;
- // If a +=/-= token was provided, we're doing a relative animation
- tween.end = parts[ 1 ] ?
- start + ( parts[ 1 ] + 1 ) * parts[ 2 ] :
- +parts[ 2 ];
- }
-
- return tween;
- }]
- };
-
-// Animations created synchronously will run synchronously
-function createFxNow() {
- setTimeout(function() {
- fxNow = undefined;
- });
- return ( fxNow = jQuery.now() );
-}
-
-function createTween( value, prop, animation ) {
- var tween,
- collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
- index = 0,
- length = collection.length;
- for ( ; index < length; index++ ) {
- if ( (tween = collection[ index ].call( animation, prop, value )) ) {
-
- // we're done with this property
- return tween;
- }
- }
-}
-
-function Animation( elem, properties, options ) {
- var result,
- stopped,
- index = 0,
- length = animationPrefilters.length,
- deferred = jQuery.Deferred().always( function() {
- // don't match elem in the :animated selector
- delete tick.elem;
- }),
- tick = function() {
- if ( stopped ) {
- return false;
- }
- var currentTime = fxNow || createFxNow(),
- remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
- // archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
- temp = remaining / animation.duration || 0,
- percent = 1 - temp,
- index = 0,
- length = animation.tweens.length;
-
- for ( ; index < length ; index++ ) {
- animation.tweens[ index ].run( percent );
- }
-
- deferred.notifyWith( elem, [ animation, percent, remaining ]);
-
- if ( percent < 1 && length ) {
- return remaining;
- } else {
- deferred.resolveWith( elem, [ animation ] );
- return false;
- }
- },
- animation = deferred.promise({
- elem: elem,
- props: jQuery.extend( {}, properties ),
- opts: jQuery.extend( true, { specialEasing: {} }, options ),
- originalProperties: properties,
- originalOptions: options,
- startTime: fxNow || createFxNow(),
- duration: options.duration,
- tweens: [],
- createTween: function( prop, end ) {
- var tween = jQuery.Tween( elem, animation.opts, prop, end,
- animation.opts.specialEasing[ prop ] || animation.opts.easing );
- animation.tweens.push( tween );
- return tween;
- },
- stop: function( gotoEnd ) {
- var index = 0,
- // if we are going to the end, we want to run all the tweens
- // otherwise we skip this part
- length = gotoEnd ? animation.tweens.length : 0;
- if ( stopped ) {
- return this;
- }
- stopped = true;
- for ( ; index < length ; index++ ) {
- animation.tweens[ index ].run( 1 );
- }
-
- // resolve when we played the last frame
- // otherwise, reject
- if ( gotoEnd ) {
- deferred.resolveWith( elem, [ animation, gotoEnd ] );
- } else {
- deferred.rejectWith( elem, [ animation, gotoEnd ] );
- }
- return this;
- }
- }),
- props = animation.props;
-
- propFilter( props, animation.opts.specialEasing );
-
- for ( ; index < length ; index++ ) {
- result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
- if ( result ) {
- return result;
- }
- }
-
- jQuery.map( props, createTween, animation );
-
- if ( jQuery.isFunction( animation.opts.start ) ) {
- animation.opts.start.call( elem, animation );
- }
-
- jQuery.fx.timer(
- jQuery.extend( tick, {
- elem: elem,
- anim: animation,
- queue: animation.opts.queue
- })
- );
-
- // attach callbacks from options
- return animation.progress( animation.opts.progress )
- .done( animation.opts.done, animation.opts.complete )
- .fail( animation.opts.fail )
- .always( animation.opts.always );
-}
-
-function propFilter( props, specialEasing ) {
- var index, name, easing, value, hooks;
-
- // camelCase, specialEasing and expand cssHook pass
- for ( index in props ) {
- name = jQuery.camelCase( index );
- easing = specialEasing[ name ];
- value = props[ index ];
- if ( jQuery.isArray( value ) ) {
- easing = value[ 1 ];
- value = props[ index ] = value[ 0 ];
- }
-
- if ( index !== name ) {
- props[ name ] = value;
- delete props[ index ];
- }
-
- hooks = jQuery.cssHooks[ name ];
- if ( hooks && "expand" in hooks ) {
- value = hooks.expand( value );
- delete props[ name ];
-
- // not quite $.extend, this wont overwrite keys already present.
- // also - reusing 'index' from above because we have the correct "name"
- for ( index in value ) {
- if ( !( index in props ) ) {
- props[ index ] = value[ index ];
- specialEasing[ index ] = easing;
- }
- }
- } else {
- specialEasing[ name ] = easing;
- }
- }
-}
-
-jQuery.Animation = jQuery.extend( Animation, {
-
- tweener: function( props, callback ) {
- if ( jQuery.isFunction( props ) ) {
- callback = props;
- props = [ "*" ];
- } else {
- props = props.split(" ");
- }
-
- var prop,
- index = 0,
- length = props.length;
-
- for ( ; index < length ; index++ ) {
- prop = props[ index ];
- tweeners[ prop ] = tweeners[ prop ] || [];
- tweeners[ prop ].unshift( callback );
- }
- },
-
- prefilter: function( callback, prepend ) {
- if ( prepend ) {
- animationPrefilters.unshift( callback );
- } else {
- animationPrefilters.push( callback );
- }
- }
-});
-
-function defaultPrefilter( elem, props, opts ) {
- /* jshint validthis: true */
- var prop, value, toggle, tween, hooks, oldfire,
- anim = this,
- orig = {},
- style = elem.style,
- hidden = elem.nodeType && isHidden( elem ),
- dataShow = jQuery._data( elem, "fxshow" );
-
- // handle queue: false promises
- if ( !opts.queue ) {
- hooks = jQuery._queueHooks( elem, "fx" );
- if ( hooks.unqueued == null ) {
- hooks.unqueued = 0;
- oldfire = hooks.empty.fire;
- hooks.empty.fire = function() {
- if ( !hooks.unqueued ) {
- oldfire();
- }
- };
- }
- hooks.unqueued++;
-
- anim.always(function() {
- // doing this makes sure that the complete handler will be called
- // before this completes
- anim.always(function() {
- hooks.unqueued--;
- if ( !jQuery.queue( elem, "fx" ).length ) {
- hooks.empty.fire();
- }
- });
- });
- }
-
- // height/width overflow pass
- if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
- // Make sure that nothing sneaks out
- // Record all 3 overflow attributes because IE does not
- // change the overflow attribute when overflowX and
- // overflowY are set to the same value
- opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
-
- // Set display property to inline-block for height/width
- // animations on inline elements that are having width/height animated
- if ( jQuery.css( elem, "display" ) === "inline" &&
- jQuery.css( elem, "float" ) === "none" ) {
-
- // inline-level elements accept inline-block;
- // block-level elements need to be inline with layout
- if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) {
- style.display = "inline-block";
-
- } else {
- style.zoom = 1;
- }
- }
- }
-
- if ( opts.overflow ) {
- style.overflow = "hidden";
- if ( !jQuery.support.shrinkWrapBlocks ) {
- anim.always(function() {
- style.overflow = opts.overflow[ 0 ];
- style.overflowX = opts.overflow[ 1 ];
- style.overflowY = opts.overflow[ 2 ];
- });
- }
- }
-
-
- // show/hide pass
- for ( prop in props ) {
- value = props[ prop ];
- if ( rfxtypes.exec( value ) ) {
- delete props[ prop ];
- toggle = toggle || value === "toggle";
- if ( value === ( hidden ? "hide" : "show" ) ) {
- continue;
- }
- orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
- }
- }
-
- if ( !jQuery.isEmptyObject( orig ) ) {
- if ( dataShow ) {
- if ( "hidden" in dataShow ) {
- hidden = dataShow.hidden;
- }
- } else {
- dataShow = jQuery._data( elem, "fxshow", {} );
- }
-
- // store state if its toggle - enables .stop().toggle() to "reverse"
- if ( toggle ) {
- dataShow.hidden = !hidden;
- }
- if ( hidden ) {
- jQuery( elem ).show();
- } else {
- anim.done(function() {
- jQuery( elem ).hide();
- });
- }
- anim.done(function() {
- var prop;
- jQuery._removeData( elem, "fxshow" );
- for ( prop in orig ) {
- jQuery.style( elem, prop, orig[ prop ] );
- }
- });
- for ( prop in orig ) {
- tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
-
- if ( !( prop in dataShow ) ) {
- dataShow[ prop ] = tween.start;
- if ( hidden ) {
- tween.end = tween.start;
- tween.start = prop === "width" || prop === "height" ? 1 : 0;
- }
- }
- }
- }
-}
-
-function Tween( elem, options, prop, end, easing ) {
- return new Tween.prototype.init( elem, options, prop, end, easing );
-}
-jQuery.Tween = Tween;
-
-Tween.prototype = {
- constructor: Tween,
- init: function( elem, options, prop, end, easing, unit ) {
- this.elem = elem;
- this.prop = prop;
- this.easing = easing || "swing";
- this.options = options;
- this.start = this.now = this.cur();
- this.end = end;
- this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
- },
- cur: function() {
- var hooks = Tween.propHooks[ this.prop ];
-
- return hooks && hooks.get ?
- hooks.get( this ) :
- Tween.propHooks._default.get( this );
- },
- run: function( percent ) {
- var eased,
- hooks = Tween.propHooks[ this.prop ];
-
- if ( this.options.duration ) {
- this.pos = eased = jQuery.easing[ this.easing ](
- percent, this.options.duration * percent, 0, 1, this.options.duration
- );
- } else {
- this.pos = eased = percent;
- }
- this.now = ( this.end - this.start ) * eased + this.start;
-
- if ( this.options.step ) {
- this.options.step.call( this.elem, this.now, this );
- }
-
- if ( hooks && hooks.set ) {
- hooks.set( this );
- } else {
- Tween.propHooks._default.set( this );
- }
- return this;
- }
-};
-
-Tween.prototype.init.prototype = Tween.prototype;
-
-Tween.propHooks = {
- _default: {
- get: function( tween ) {
- var result;
-
- if ( tween.elem[ tween.prop ] != null &&
- (!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
- return tween.elem[ tween.prop ];
- }
-
- // passing an empty string as a 3rd parameter to .css will automatically
- // attempt a parseFloat and fallback to a string if the parse fails
- // so, simple values such as "10px" are parsed to Float.
- // complex values such as "rotate(1rad)" are returned as is.
- result = jQuery.css( tween.elem, tween.prop, "" );
- // Empty strings, null, undefined and "auto" are converted to 0.
- return !result || result === "auto" ? 0 : result;
- },
- set: function( tween ) {
- // use step hook for back compat - use cssHook if its there - use .style if its
- // available and use plain properties where available
- if ( jQuery.fx.step[ tween.prop ] ) {
- jQuery.fx.step[ tween.prop ]( tween );
- } else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
- jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
- } else {
- tween.elem[ tween.prop ] = tween.now;
- }
- }
- }
-};
-
-// Support: IE <=9
-// Panic based approach to setting things on disconnected nodes
-
-Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
- set: function( tween ) {
- if ( tween.elem.nodeType && tween.elem.parentNode ) {
- tween.elem[ tween.prop ] = tween.now;
- }
- }
-};
-
-jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
- var cssFn = jQuery.fn[ name ];
- jQuery.fn[ name ] = function( speed, easing, callback ) {
- return speed == null || typeof speed === "boolean" ?
- cssFn.apply( this, arguments ) :
- this.animate( genFx( name, true ), speed, easing, callback );
- };
-});
-
-jQuery.fn.extend({
- fadeTo: function( speed, to, easing, callback ) {
-
- // show any hidden elements after setting opacity to 0
- return this.filter( isHidden ).css( "opacity", 0 ).show()
-
- // animate to the value specified
- .end().animate({ opacity: to }, speed, easing, callback );
- },
- animate: function( prop, speed, easing, callback ) {
- var empty = jQuery.isEmptyObject( prop ),
- optall = jQuery.speed( speed, easing, callback ),
- doAnimation = function() {
- // Operate on a copy of prop so per-property easing won't be lost
- var anim = Animation( this, jQuery.extend( {}, prop ), optall );
-
- // Empty animations, or finishing resolves immediately
- if ( empty || jQuery._data( this, "finish" ) ) {
- anim.stop( true );
- }
- };
- doAnimation.finish = doAnimation;
-
- return empty || optall.queue === false ?
- this.each( doAnimation ) :
- this.queue( optall.queue, doAnimation );
- },
- stop: function( type, clearQueue, gotoEnd ) {
- var stopQueue = function( hooks ) {
- var stop = hooks.stop;
- delete hooks.stop;
- stop( gotoEnd );
- };
-
- if ( typeof type !== "string" ) {
- gotoEnd = clearQueue;
- clearQueue = type;
- type = undefined;
- }
- if ( clearQueue && type !== false ) {
- this.queue( type || "fx", [] );
- }
-
- return this.each(function() {
- var dequeue = true,
- index = type != null && type + "queueHooks",
- timers = jQuery.timers,
- data = jQuery._data( this );
-
- if ( index ) {
- if ( data[ index ] && data[ index ].stop ) {
- stopQueue( data[ index ] );
- }
- } else {
- for ( index in data ) {
- if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
- stopQueue( data[ index ] );
- }
- }
- }
-
- for ( index = timers.length; index--; ) {
- if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
- timers[ index ].anim.stop( gotoEnd );
- dequeue = false;
- timers.splice( index, 1 );
- }
- }
-
- // start the next in the queue if the last step wasn't forced
- // timers currently will call their complete callbacks, which will dequeue
- // but only if they were gotoEnd
- if ( dequeue || !gotoEnd ) {
- jQuery.dequeue( this, type );
- }
- });
- },
- finish: function( type ) {
- if ( type !== false ) {
- type = type || "fx";
- }
- return this.each(function() {
- var index,
- data = jQuery._data( this ),
- queue = data[ type + "queue" ],
- hooks = data[ type + "queueHooks" ],
- timers = jQuery.timers,
- length = queue ? queue.length : 0;
-
- // enable finishing flag on private data
- data.finish = true;
-
- // empty the queue first
- jQuery.queue( this, type, [] );
-
- if ( hooks && hooks.stop ) {
- hooks.stop.call( this, true );
- }
-
- // look for any active animations, and finish them
- for ( index = timers.length; index--; ) {
- if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
- timers[ index ].anim.stop( true );
- timers.splice( index, 1 );
- }
- }
-
- // look for any animations in the old queue and finish them
- for ( index = 0; index < length; index++ ) {
- if ( queue[ index ] && queue[ index ].finish ) {
- queue[ index ].finish.call( this );
- }
- }
-
- // turn off finishing flag
- delete data.finish;
- });
- }
-});
-
-// Generate parameters to create a standard animation
-function genFx( type, includeWidth ) {
- var which,
- attrs = { height: type },
- i = 0;
-
- // if we include width, step value is 1 to do all cssExpand values,
- // if we don't include width, step value is 2 to skip over Left and Right
- includeWidth = includeWidth? 1 : 0;
- for( ; i < 4 ; i += 2 - includeWidth ) {
- which = cssExpand[ i ];
- attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
- }
-
- if ( includeWidth ) {
- attrs.opacity = attrs.width = type;
- }
-
- return attrs;
-}
-
-// Generate shortcuts for custom animations
-jQuery.each({
- slideDown: genFx("show"),
- slideUp: genFx("hide"),
- slideToggle: genFx("toggle"),
- fadeIn: { opacity: "show" },
- fadeOut: { opacity: "hide" },
- fadeToggle: { opacity: "toggle" }
-}, function( name, props ) {
- jQuery.fn[ name ] = function( speed, easing, callback ) {
- return this.animate( props, speed, easing, callback );
- };
-});
-
-jQuery.speed = function( speed, easing, fn ) {
- var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
- complete: fn || !fn && easing ||
- jQuery.isFunction( speed ) && speed,
- duration: speed,
- easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
- };
-
- opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
- opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
-
- // normalize opt.queue - true/undefined/null -> "fx"
- if ( opt.queue == null || opt.queue === true ) {
- opt.queue = "fx";
- }
-
- // Queueing
- opt.old = opt.complete;
-
- opt.complete = function() {
- if ( jQuery.isFunction( opt.old ) ) {
- opt.old.call( this );
- }
-
- if ( opt.queue ) {
- jQuery.dequeue( this, opt.queue );
- }
- };
-
- return opt;
-};
-
-jQuery.easing = {
- linear: function( p ) {
- return p;
- },
- swing: function( p ) {
- return 0.5 - Math.cos( p*Math.PI ) / 2;
- }
-};
-
-jQuery.timers = [];
-jQuery.fx = Tween.prototype.init;
-jQuery.fx.tick = function() {
- var timer,
- timers = jQuery.timers,
- i = 0;
-
- fxNow = jQuery.now();
-
- for ( ; i < timers.length; i++ ) {
- timer = timers[ i ];
- // Checks the timer has not already been removed
- if ( !timer() && timers[ i ] === timer ) {
- timers.splice( i--, 1 );
- }
- }
-
- if ( !timers.length ) {
- jQuery.fx.stop();
- }
- fxNow = undefined;
-};
-
-jQuery.fx.timer = function( timer ) {
- if ( timer() && jQuery.timers.push( timer ) ) {
- jQuery.fx.start();
- }
-};
-
-jQuery.fx.interval = 13;
-
-jQuery.fx.start = function() {
- if ( !timerId ) {
- timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
- }
-};
-
-jQuery.fx.stop = function() {
- clearInterval( timerId );
- timerId = null;
-};
-
-jQuery.fx.speeds = {
- slow: 600,
- fast: 200,
- // Default speed
- _default: 400
-};
-
-// Back Compat <1.8 extension point
-jQuery.fx.step = {};
-
-if ( jQuery.expr && jQuery.expr.filters ) {
- jQuery.expr.filters.animated = function( elem ) {
- return jQuery.grep(jQuery.timers, function( fn ) {
- return elem === fn.elem;
- }).length;
- };
-}
-jQuery.fn.offset = function( options ) {
- if ( arguments.length ) {
- return options === undefined ?
- this :
- this.each(function( i ) {
- jQuery.offset.setOffset( this, options, i );
- });
- }
-
- var docElem, win,
- box = { top: 0, left: 0 },
- elem = this[ 0 ],
- doc = elem && elem.ownerDocument;
-
- if ( !doc ) {
- return;
- }
-
- docElem = doc.documentElement;
-
- // Make sure it's not a disconnected DOM node
- if ( !jQuery.contains( docElem, elem ) ) {
- return box;
- }
-
- // If we don't have gBCR, just use 0,0 rather than error
- // BlackBerry 5, iOS 3 (original iPhone)
- if ( typeof elem.getBoundingClientRect !== core_strundefined ) {
- box = elem.getBoundingClientRect();
- }
- win = getWindow( doc );
- return {
- top: box.top + ( win.pageYOffset || docElem.scrollTop ) - ( docElem.clientTop || 0 ),
- left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 )
- };
-};
-
-jQuery.offset = {
-
- setOffset: function( elem, options, i ) {
- var position = jQuery.css( elem, "position" );
-
- // set position first, in-case top/left are set even on static elem
- if ( position === "static" ) {
- elem.style.position = "relative";
- }
-
- var curElem = jQuery( elem ),
- curOffset = curElem.offset(),
- curCSSTop = jQuery.css( elem, "top" ),
- curCSSLeft = jQuery.css( elem, "left" ),
- calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
- props = {}, curPosition = {}, curTop, curLeft;
-
- // need to be able to calculate position if either top or left is auto and position is either absolute or fixed
- if ( calculatePosition ) {
- curPosition = curElem.position();
- curTop = curPosition.top;
- curLeft = curPosition.left;
- } else {
- curTop = parseFloat( curCSSTop ) || 0;
- curLeft = parseFloat( curCSSLeft ) || 0;
- }
-
- if ( jQuery.isFunction( options ) ) {
- options = options.call( elem, i, curOffset );
- }
-
- if ( options.top != null ) {
- props.top = ( options.top - curOffset.top ) + curTop;
- }
- if ( options.left != null ) {
- props.left = ( options.left - curOffset.left ) + curLeft;
- }
-
- if ( "using" in options ) {
- options.using.call( elem, props );
- } else {
- curElem.css( props );
- }
- }
-};
-
-
-jQuery.fn.extend({
-
- position: function() {
- if ( !this[ 0 ] ) {
- return;
- }
-
- var offsetParent, offset,
- parentOffset = { top: 0, left: 0 },
- elem = this[ 0 ];
-
- // fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is it's only offset parent
- if ( jQuery.css( elem, "position" ) === "fixed" ) {
- // we assume that getBoundingClientRect is available when computed position is fixed
- offset = elem.getBoundingClientRect();
- } else {
- // Get *real* offsetParent
- offsetParent = this.offsetParent();
-
- // Get correct offsets
- offset = this.offset();
- if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
- parentOffset = offsetParent.offset();
- }
-
- // Add offsetParent borders
- parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
- parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
- }
-
- // Subtract parent offsets and element margins
- // note: when an element has margin: auto the offsetLeft and marginLeft
- // are the same in Safari causing offset.left to incorrectly be 0
- return {
- top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
- left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true)
- };
- },
-
- offsetParent: function() {
- return this.map(function() {
- var offsetParent = this.offsetParent || docElem;
- while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position") === "static" ) ) {
- offsetParent = offsetParent.offsetParent;
- }
- return offsetParent || docElem;
- });
- }
-});
-
-
-// Create scrollLeft and scrollTop methods
-jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) {
- var top = /Y/.test( prop );
-
- jQuery.fn[ method ] = function( val ) {
- return jQuery.access( this, function( elem, method, val ) {
- var win = getWindow( elem );
-
- if ( val === undefined ) {
- return win ? (prop in win) ? win[ prop ] :
- win.document.documentElement[ method ] :
- elem[ method ];
- }
-
- if ( win ) {
- win.scrollTo(
- !top ? val : jQuery( win ).scrollLeft(),
- top ? val : jQuery( win ).scrollTop()
- );
-
- } else {
- elem[ method ] = val;
- }
- }, method, val, arguments.length, null );
- };
-});
-
-function getWindow( elem ) {
- return jQuery.isWindow( elem ) ?
- elem :
- elem.nodeType === 9 ?
- elem.defaultView || elem.parentWindow :
- false;
-}
-// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
-jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
- jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
- // margin is only for outerHeight, outerWidth
- jQuery.fn[ funcName ] = function( margin, value ) {
- var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
- extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
-
- return jQuery.access( this, function( elem, type, value ) {
- var doc;
-
- if ( jQuery.isWindow( elem ) ) {
- // As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
- // isn't a whole lot we can do. See pull request at this URL for discussion:
- // https://github.com/jquery/jquery/pull/764
- return elem.document.documentElement[ "client" + name ];
- }
-
- // Get document width or height
- if ( elem.nodeType === 9 ) {
- doc = elem.documentElement;
-
- // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
- // unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
- return Math.max(
- elem.body[ "scroll" + name ], doc[ "scroll" + name ],
- elem.body[ "offset" + name ], doc[ "offset" + name ],
- doc[ "client" + name ]
- );
- }
-
- return value === undefined ?
- // Get width or height on the element, requesting but not forcing parseFloat
- jQuery.css( elem, type, extra ) :
-
- // Set width or height on the element
- jQuery.style( elem, type, value, extra );
- }, type, chainable ? margin : undefined, chainable, null );
- };
- });
-});
-// Limit scope pollution from any deprecated API
-// (function() {
-
-// The number of elements contained in the matched element set
-jQuery.fn.size = function() {
- return this.length;
-};
-
-jQuery.fn.andSelf = jQuery.fn.addBack;
-
-// })();
-if ( typeof module === "object" && module && typeof module.exports === "object" ) {
- // Expose jQuery as module.exports in loaders that implement the Node
- // module pattern (including browserify). Do not create the global, since
- // the user will be storing it themselves locally, and globals are frowned
- // upon in the Node module world.
- module.exports = jQuery;
-} else {
- // Otherwise expose jQuery to the global object as usual
- window.jQuery = window.$ = jQuery;
-
- // Register as a named AMD module, since jQuery can be concatenated with other
- // files that may use define, but not via a proper concatenation script that
- // understands anonymous AMD modules. A named AMD is safest and most robust
- // way to register. Lowercase jquery is used because AMD module names are
- // derived from file names, and jQuery is normally delivered in a lowercase
- // file name. Do this after creating the global so that if an AMD module wants
- // to call noConflict to hide this version of jQuery, it will work.
- if ( typeof define === "function" && define.amd ) {
- define( "jquery", [], function () { return jQuery; } );
- }
-}
-
-})( window );
diff --git a/mopidy_musicbox/static/js/bk/jquery.mobile-1.3.2.js b/mopidy_musicbox/static/js/bk/jquery.mobile-1.3.2.js
deleted file mode 100644
index 6781bba..0000000
--- a/mopidy_musicbox/static/js/bk/jquery.mobile-1.3.2.js
+++ /dev/null
@@ -1,11215 +0,0 @@
-/*!
-* jQuery Mobile 1.3.2
-* Git HEAD hash: 528cf0e96940644ea644096bfeb913ed920ffaef <> Date: Fri Jul 19 2013 22:17:57 UTC
-* http://jquerymobile.com
-*
-* Copyright 2010, 2013 jQuery Foundation, Inc. and other contributors
-* Released under the MIT license.
-* http://jquery.org/license
-*
-*/
-
-
-(function ( root, doc, factory ) {
- if ( typeof define === "function" && define.amd ) {
- // AMD. Register as an anonymous module.
- define( [ "jquery" ], function ( $ ) {
- factory( $, root, doc );
- return $.mobile;
- });
- } else {
- // Browser globals
- factory( root.jQuery, root, doc );
- }
-}( this, document, function ( jQuery, window, document, undefined ) {
-(function( $ ) {
- $.mobile = {};
-}( jQuery ));
-(function( $, window, undefined ) {
- var nsNormalizeDict = {};
-
- // jQuery.mobile configurable options
- $.mobile = $.extend($.mobile, {
-
- // Version of the jQuery Mobile Framework
- version: "1.3.2",
-
- // Namespace used framework-wide for data-attrs. Default is no namespace
- ns: "",
-
- // Define the url parameter used for referencing widget-generated sub-pages.
- // Translates to to example.html&ui-page=subpageIdentifier
- // hash segment before &ui-page= is used to make Ajax request
- subPageUrlKey: "ui-page",
-
- // Class assigned to page currently in view, and during transitions
- activePageClass: "ui-page-active",
-
- // Class used for "active" button state, from CSS framework
- activeBtnClass: "ui-btn-active",
-
- // Class used for "focus" form element state, from CSS framework
- focusClass: "ui-focus",
-
- // Automatically handle clicks and form submissions through Ajax, when same-domain
- ajaxEnabled: true,
-
- // Automatically load and show pages based on location.hash
- hashListeningEnabled: true,
-
- // disable to prevent jquery from bothering with links
- linkBindingEnabled: true,
-
- // Set default page transition - 'none' for no transitions
- defaultPageTransition: "fade",
-
- // Set maximum window width for transitions to apply - 'false' for no limit
- maxTransitionWidth: false,
-
- // Minimum scroll distance that will be remembered when returning to a page
- minScrollBack: 250,
-
- // DEPRECATED: the following property is no longer in use, but defined until 2.0 to prevent conflicts
- touchOverflowEnabled: false,
-
- // Set default dialog transition - 'none' for no transitions
- defaultDialogTransition: "pop",
-
- // Error response message - appears when an Ajax page request fails
- pageLoadErrorMessage: "Error Loading Page",
-
- // For error messages, which theme does the box uses?
- pageLoadErrorMessageTheme: "e",
-
- // replace calls to window.history.back with phonegaps navigation helper
- // where it is provided on the window object
- phonegapNavigationEnabled: false,
-
- //automatically initialize the DOM when it's ready
- autoInitializePage: true,
-
- pushStateEnabled: true,
-
- // allows users to opt in to ignoring content by marking a parent element as
- // data-ignored
- ignoreContentEnabled: false,
-
- // turn of binding to the native orientationchange due to android orientation behavior
- orientationChangeEnabled: true,
-
- buttonMarkup: {
- hoverDelay: 200
- },
-
- // define the window and the document objects
- window: $( window ),
- document: $( document ),
-
- // TODO might be useful upstream in jquery itself ?
- keyCode: {
- ALT: 18,
- BACKSPACE: 8,
- CAPS_LOCK: 20,
- COMMA: 188,
- COMMAND: 91,
- COMMAND_LEFT: 91, // COMMAND
- COMMAND_RIGHT: 93,
- CONTROL: 17,
- DELETE: 46,
- DOWN: 40,
- END: 35,
- ENTER: 13,
- ESCAPE: 27,
- HOME: 36,
- INSERT: 45,
- LEFT: 37,
- MENU: 93, // COMMAND_RIGHT
- NUMPAD_ADD: 107,
- NUMPAD_DECIMAL: 110,
- NUMPAD_DIVIDE: 111,
- NUMPAD_ENTER: 108,
- NUMPAD_MULTIPLY: 106,
- NUMPAD_SUBTRACT: 109,
- PAGE_DOWN: 34,
- PAGE_UP: 33,
- PERIOD: 190,
- RIGHT: 39,
- SHIFT: 16,
- SPACE: 32,
- TAB: 9,
- UP: 38,
- WINDOWS: 91 // COMMAND
- },
-
- // Place to store various widget extensions
- behaviors: {},
-
- // Scroll page vertically: scroll to 0 to hide iOS address bar, or pass a Y value
- silentScroll: function( ypos ) {
- if ( $.type( ypos ) !== "number" ) {
- ypos = $.mobile.defaultHomeScroll;
- }
-
- // prevent scrollstart and scrollstop events
- $.event.special.scrollstart.enabled = false;
-
- setTimeout( function() {
- window.scrollTo( 0, ypos );
- $.mobile.document.trigger( "silentscroll", { x: 0, y: ypos });
- }, 20 );
-
- setTimeout( function() {
- $.event.special.scrollstart.enabled = true;
- }, 150 );
- },
-
- // Expose our cache for testing purposes.
- nsNormalizeDict: nsNormalizeDict,
-
- // Take a data attribute property, prepend the namespace
- // and then camel case the attribute string. Add the result
- // to our nsNormalizeDict so we don't have to do this again.
- nsNormalize: function( prop ) {
- if ( !prop ) {
- return;
- }
-
- return nsNormalizeDict[ prop ] || ( nsNormalizeDict[ prop ] = $.camelCase( $.mobile.ns + prop ) );
- },
-
- // Find the closest parent with a theme class on it. Note that
- // we are not using $.fn.closest() on purpose here because this
- // method gets called quite a bit and we need it to be as fast
- // as possible.
- getInheritedTheme: function( el, defaultTheme ) {
- var e = el[ 0 ],
- ltr = "",
- re = /ui-(bar|body|overlay)-([a-z])\b/,
- c, m;
-
- while ( e ) {
- c = e.className || "";
- if ( c && ( m = re.exec( c ) ) && ( ltr = m[ 2 ] ) ) {
- // We found a parent with a theme class
- // on it so bail from this loop.
- break;
- }
-
- e = e.parentNode;
- }
-
- // Return the theme letter we found, if none, return the
- // specified default.
-
- return ltr || defaultTheme || "a";
- },
-
- // TODO the following $ and $.fn extensions can/probably should be moved into jquery.mobile.core.helpers
- //
- // Find the closest javascript page element to gather settings data jsperf test
- // http://jsperf.com/single-complex-selector-vs-many-complex-selectors/edit
- // possibly naive, but it shows that the parsing overhead for *just* the page selector vs
- // the page and dialog selector is negligable. This could probably be speed up by
- // doing a similar parent node traversal to the one found in the inherited theme code above
- closestPageData: function( $target ) {
- return $target
- .closest( ':jqmData(role="page"), :jqmData(role="dialog")' )
- .data( "mobile-page" );
- },
-
- enhanceable: function( $set ) {
- return this.haveParents( $set, "enhance" );
- },
-
- hijackable: function( $set ) {
- return this.haveParents( $set, "ajax" );
- },
-
- haveParents: function( $set, attr ) {
- if ( !$.mobile.ignoreContentEnabled ) {
- return $set;
- }
-
- var count = $set.length,
- $newSet = $(),
- e, $element, excluded;
-
- for ( var i = 0; i < count; i++ ) {
- $element = $set.eq( i );
- excluded = false;
- e = $set[ i ];
-
- while ( e ) {
- var c = e.getAttribute ? e.getAttribute( "data-" + $.mobile.ns + attr ) : "";
-
- if ( c === "false" ) {
- excluded = true;
- break;
- }
-
- e = e.parentNode;
- }
-
- if ( !excluded ) {
- $newSet = $newSet.add( $element );
- }
- }
-
- return $newSet;
- },
-
- getScreenHeight: function() {
- // Native innerHeight returns more accurate value for this across platforms,
- // jQuery version is here as a normalized fallback for platforms like Symbian
- return window.innerHeight || $.mobile.window.height();
- }
- }, $.mobile );
-
- // Mobile version of data and removeData and hasData methods
- // ensures all data is set and retrieved using jQuery Mobile's data namespace
- $.fn.jqmData = function( prop, value ) {
- var result;
- if ( typeof prop !== "undefined" ) {
- if ( prop ) {
- prop = $.mobile.nsNormalize( prop );
- }
-
- // undefined is permitted as an explicit input for the second param
- // in this case it returns the value and does not set it to undefined
- if( arguments.length < 2 || value === undefined ){
- result = this.data( prop );
- } else {
- result = this.data( prop, value );
- }
- }
- return result;
- };
-
- $.jqmData = function( elem, prop, value ) {
- var result;
- if ( typeof prop !== "undefined" ) {
- result = $.data( elem, prop ? $.mobile.nsNormalize( prop ) : prop, value );
- }
- return result;
- };
-
- $.fn.jqmRemoveData = function( prop ) {
- return this.removeData( $.mobile.nsNormalize( prop ) );
- };
-
- $.jqmRemoveData = function( elem, prop ) {
- return $.removeData( elem, $.mobile.nsNormalize( prop ) );
- };
-
- $.fn.removeWithDependents = function() {
- $.removeWithDependents( this );
- };
-
- $.removeWithDependents = function( elem ) {
- var $elem = $( elem );
-
- ( $elem.jqmData( 'dependents' ) || $() ).remove();
- $elem.remove();
- };
-
- $.fn.addDependents = function( newDependents ) {
- $.addDependents( $( this ), newDependents );
- };
-
- $.addDependents = function( elem, newDependents ) {
- var dependents = $( elem ).jqmData( 'dependents' ) || $();
-
- $( elem ).jqmData( 'dependents', $.merge( dependents, newDependents ) );
- };
-
- // note that this helper doesn't attempt to handle the callback
- // or setting of an html element's text, its only purpose is
- // to return the html encoded version of the text in all cases. (thus the name)
- $.fn.getEncodedText = function() {
- return $( "
" ).text( $( this ).text() ).html();
- };
-
- // fluent helper function for the mobile namespaced equivalent
- $.fn.jqmEnhanceable = function() {
- return $.mobile.enhanceable( this );
- };
-
- $.fn.jqmHijackable = function() {
- return $.mobile.hijackable( this );
- };
-
- // Monkey-patching Sizzle to filter the :jqmData selector
- var oldFind = $.find,
- jqmDataRE = /:jqmData\(([^)]*)\)/g;
-
- $.find = function( selector, context, ret, extra ) {
- selector = selector.replace( jqmDataRE, "[data-" + ( $.mobile.ns || "" ) + "$1]" );
-
- return oldFind.call( this, selector, context, ret, extra );
- };
-
- $.extend( $.find, oldFind );
-
- $.find.matches = function( expr, set ) {
- return $.find( expr, null, null, set );
- };
-
- $.find.matchesSelector = function( node, expr ) {
- return $.find( expr, null, null, [ node ] ).length > 0;
- };
-})( jQuery, this );
-
-
-/*!
- * jQuery UI Widget v1.10.0pre - 2012-11-13 (ff055a0c353c3c8ce6e5bfa07ad7cb03e8885bc5)
- * http://jqueryui.com
- *
- * Copyright 2010, 2013 jQuery Foundation and other contributors
- * Released under the MIT license.
- * http://jquery.org/license
- *
- * http://api.jqueryui.com/jQuery.widget/
- */
-(function( $, undefined ) {
-
-var uuid = 0,
- slice = Array.prototype.slice,
- _cleanData = $.cleanData;
-$.cleanData = function( elems ) {
- for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
- try {
- $( elem ).triggerHandler( "remove" );
- // http://bugs.jquery.com/ticket/8235
- } catch( e ) {}
- }
- _cleanData( elems );
-};
-
-$.widget = function( name, base, prototype ) {
- var fullName, existingConstructor, constructor, basePrototype,
- namespace = name.split( "." )[ 0 ];
-
- name = name.split( "." )[ 1 ];
- fullName = namespace + "-" + name;
-
- if ( !prototype ) {
- prototype = base;
- base = $.Widget;
- }
-
- // create selector for plugin
- $.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
- return !!$.data( elem, fullName );
- };
-
- $[ namespace ] = $[ namespace ] || {};
- existingConstructor = $[ namespace ][ name ];
- constructor = $[ namespace ][ name ] = function( options, element ) {
- // allow instantiation without "new" keyword
- if ( !this._createWidget ) {
- return new constructor( options, element );
- }
-
- // allow instantiation without initializing for simple inheritance
- // must use "new" keyword (the code above always passes args)
- if ( arguments.length ) {
- this._createWidget( options, element );
- }
- };
- // extend with the existing constructor to carry over any static properties
- $.extend( constructor, existingConstructor, {
- version: prototype.version,
- // copy the object used to create the prototype in case we need to
- // redefine the widget later
- _proto: $.extend( {}, prototype ),
- // track widgets that inherit from this widget in case this widget is
- // redefined after a widget inherits from it
- _childConstructors: []
- });
-
- basePrototype = new base();
- // we need to make the options hash a property directly on the new instance
- // otherwise we'll modify the options hash on the prototype that we're
- // inheriting from
- basePrototype.options = $.widget.extend( {}, basePrototype.options );
- $.each( prototype, function( prop, value ) {
- if ( $.isFunction( value ) ) {
- prototype[ prop ] = (function() {
- var _super = function() {
- return base.prototype[ prop ].apply( this, arguments );
- },
- _superApply = function( args ) {
- return base.prototype[ prop ].apply( this, args );
- };
- return function() {
- var __super = this._super,
- __superApply = this._superApply,
- returnValue;
-
- this._super = _super;
- this._superApply = _superApply;
-
- returnValue = value.apply( this, arguments );
-
- this._super = __super;
- this._superApply = __superApply;
-
- return returnValue;
- };
- })();
- }
- });
- constructor.prototype = $.widget.extend( basePrototype, {
- // TODO: remove support for widgetEventPrefix
- // always use the name + a colon as the prefix, e.g., draggable:start
- // don't prefix for widgets that aren't DOM-based
- widgetEventPrefix: existingConstructor ? basePrototype.widgetEventPrefix : name
- }, prototype, {
- constructor: constructor,
- namespace: namespace,
- widgetName: name,
- widgetFullName: fullName
- });
-
- // If this widget is being redefined then we need to find all widgets that
- // are inheriting from it and redefine all of them so that they inherit from
- // the new version of this widget. We're essentially trying to replace one
- // level in the prototype chain.
- if ( existingConstructor ) {
- $.each( existingConstructor._childConstructors, function( i, child ) {
- var childPrototype = child.prototype;
-
- // redefine the child widget using the same prototype that was
- // originally used, but inherit from the new version of the base
- $.widget( childPrototype.namespace + "." + childPrototype.widgetName, constructor, child._proto );
- });
- // remove the list of existing child constructors from the old constructor
- // so the old child constructors can be garbage collected
- delete existingConstructor._childConstructors;
- } else {
- base._childConstructors.push( constructor );
- }
-
- $.widget.bridge( name, constructor );
-};
-
-$.widget.extend = function( target ) {
- var input = slice.call( arguments, 1 ),
- inputIndex = 0,
- inputLength = input.length,
- key,
- value;
- for ( ; inputIndex < inputLength; inputIndex++ ) {
- for ( key in input[ inputIndex ] ) {
- value = input[ inputIndex ][ key ];
- if ( input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
- // Clone objects
- if ( $.isPlainObject( value ) ) {
- target[ key ] = $.isPlainObject( target[ key ] ) ?
- $.widget.extend( {}, target[ key ], value ) :
- // Don't extend strings, arrays, etc. with objects
- $.widget.extend( {}, value );
- // Copy everything else by reference
- } else {
- target[ key ] = value;
- }
- }
- }
- }
- return target;
-};
-
-$.widget.bridge = function( name, object ) {
- var fullName = object.prototype.widgetFullName || name;
- $.fn[ name ] = function( options ) {
- var isMethodCall = typeof options === "string",
- args = slice.call( arguments, 1 ),
- returnValue = this;
-
- // allow multiple hashes to be passed on init
- options = !isMethodCall && args.length ?
- $.widget.extend.apply( null, [ options ].concat(args) ) :
- options;
-
- if ( isMethodCall ) {
- this.each(function() {
- var methodValue,
- instance = $.data( this, fullName );
- if ( !instance ) {
- return $.error( "cannot call methods on " + name + " prior to initialization; " +
- "attempted to call method '" + options + "'" );
- }
- if ( !$.isFunction( instance[options] ) || options.charAt( 0 ) === "_" ) {
- return $.error( "no such method '" + options + "' for " + name + " widget instance" );
- }
- methodValue = instance[ options ].apply( instance, args );
- if ( methodValue !== instance && methodValue !== undefined ) {
- returnValue = methodValue && methodValue.jquery ?
- returnValue.pushStack( methodValue.get() ) :
- methodValue;
- return false;
- }
- });
- } else {
- this.each(function() {
- var instance = $.data( this, fullName );
- if ( instance ) {
- instance.option( options || {} )._init();
- } else {
- $.data( this, fullName, new object( options, this ) );
- }
- });
- }
-
- return returnValue;
- };
-};
-
-$.Widget = function( /* options, element */ ) {};
-$.Widget._childConstructors = [];
-
-$.Widget.prototype = {
- widgetName: "widget",
- widgetEventPrefix: "",
- defaultElement: "
",
- options: {
- disabled: false,
-
- // callbacks
- create: null
- },
- _createWidget: function( options, element ) {
- element = $( element || this.defaultElement || this )[ 0 ];
- this.element = $( element );
- this.uuid = uuid++;
- this.eventNamespace = "." + this.widgetName + this.uuid;
- this.options = $.widget.extend( {},
- this.options,
- this._getCreateOptions(),
- options );
-
- this.bindings = $();
- this.hoverable = $();
- this.focusable = $();
-
- if ( element !== this ) {
- $.data( element, this.widgetFullName, this );
- this._on( true, this.element, {
- remove: function( event ) {
- if ( event.target === element ) {
- this.destroy();
- }
- }
- });
- this.document = $( element.style ?
- // element within the document
- element.ownerDocument :
- // element is window or document
- element.document || element );
- this.window = $( this.document[0].defaultView || this.document[0].parentWindow );
- }
-
- this._create();
- this._trigger( "create", null, this._getCreateEventData() );
- this._init();
- },
- _getCreateOptions: $.noop,
- _getCreateEventData: $.noop,
- _create: $.noop,
- _init: $.noop,
-
- destroy: function() {
- this._destroy();
- // we can probably remove the unbind calls in 2.0
- // all event bindings should go through this._on()
- this.element
- .unbind( this.eventNamespace )
- // 1.9 BC for #7810
- // TODO remove dual storage
- .removeData( this.widgetName )
- .removeData( this.widgetFullName )
- // support: jquery <1.6.3
- // http://bugs.jquery.com/ticket/9413
- .removeData( $.camelCase( this.widgetFullName ) );
- this.widget()
- .unbind( this.eventNamespace )
- .removeAttr( "aria-disabled" )
- .removeClass(
- this.widgetFullName + "-disabled " +
- "ui-state-disabled" );
-
- // clean up events and states
- this.bindings.unbind( this.eventNamespace );
- this.hoverable.removeClass( "ui-state-hover" );
- this.focusable.removeClass( "ui-state-focus" );
- },
- _destroy: $.noop,
-
- widget: function() {
- return this.element;
- },
-
- option: function( key, value ) {
- var options = key,
- parts,
- curOption,
- i;
-
- if ( arguments.length === 0 ) {
- // don't return a reference to the internal hash
- return $.widget.extend( {}, this.options );
- }
-
- if ( typeof key === "string" ) {
- // handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
- options = {};
- parts = key.split( "." );
- key = parts.shift();
- if ( parts.length ) {
- curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
- for ( i = 0; i < parts.length - 1; i++ ) {
- curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
- curOption = curOption[ parts[ i ] ];
- }
- key = parts.pop();
- if ( value === undefined ) {
- return curOption[ key ] === undefined ? null : curOption[ key ];
- }
- curOption[ key ] = value;
- } else {
- if ( value === undefined ) {
- return this.options[ key ] === undefined ? null : this.options[ key ];
- }
- options[ key ] = value;
- }
- }
-
- this._setOptions( options );
-
- return this;
- },
- _setOptions: function( options ) {
- var key;
-
- for ( key in options ) {
- this._setOption( key, options[ key ] );
- }
-
- return this;
- },
- _setOption: function( key, value ) {
- this.options[ key ] = value;
-
- if ( key === "disabled" ) {
- this.widget()
- .toggleClass( this.widgetFullName + "-disabled ui-state-disabled", !!value )
- .attr( "aria-disabled", value );
- this.hoverable.removeClass( "ui-state-hover" );
- this.focusable.removeClass( "ui-state-focus" );
- }
-
- return this;
- },
-
- enable: function() {
- return this._setOption( "disabled", false );
- },
- disable: function() {
- return this._setOption( "disabled", true );
- },
-
- _on: function( suppressDisabledCheck, element, handlers ) {
- var delegateElement,
- instance = this;
-
- // no suppressDisabledCheck flag, shuffle arguments
- if ( typeof suppressDisabledCheck !== "boolean" ) {
- handlers = element;
- element = suppressDisabledCheck;
- suppressDisabledCheck = false;
- }
-
- // no element argument, shuffle and use this.element
- if ( !handlers ) {
- handlers = element;
- element = this.element;
- delegateElement = this.widget();
- } else {
- // accept selectors, DOM elements
- element = delegateElement = $( element );
- this.bindings = this.bindings.add( element );
- }
-
- $.each( handlers, function( event, handler ) {
- function handlerProxy() {
- // allow widgets to customize the disabled handling
- // - disabled as an array instead of boolean
- // - disabled class as method for disabling individual parts
- if ( !suppressDisabledCheck &&
- ( instance.options.disabled === true ||
- $( this ).hasClass( "ui-state-disabled" ) ) ) {
- return;
- }
- return ( typeof handler === "string" ? instance[ handler ] : handler )
- .apply( instance, arguments );
- }
-
- // copy the guid so direct unbinding works
- if ( typeof handler !== "string" ) {
- handlerProxy.guid = handler.guid =
- handler.guid || handlerProxy.guid || $.guid++;
- }
-
- var match = event.match( /^(\w+)\s*(.*)$/ ),
- eventName = match[1] + instance.eventNamespace,
- selector = match[2];
- if ( selector ) {
- delegateElement.delegate( selector, eventName, handlerProxy );
- } else {
- element.bind( eventName, handlerProxy );
- }
- });
- },
-
- _off: function( element, eventName ) {
- eventName = (eventName || "").split( " " ).join( this.eventNamespace + " " ) + this.eventNamespace;
- element.unbind( eventName ).undelegate( eventName );
- },
-
- _delay: function( handler, delay ) {
- function handlerProxy() {
- return ( typeof handler === "string" ? instance[ handler ] : handler )
- .apply( instance, arguments );
- }
- var instance = this;
- return setTimeout( handlerProxy, delay || 0 );
- },
-
- _hoverable: function( element ) {
- this.hoverable = this.hoverable.add( element );
- this._on( element, {
- mouseenter: function( event ) {
- $( event.currentTarget ).addClass( "ui-state-hover" );
- },
- mouseleave: function( event ) {
- $( event.currentTarget ).removeClass( "ui-state-hover" );
- }
- });
- },
-
- _focusable: function( element ) {
- this.focusable = this.focusable.add( element );
- this._on( element, {
- focusin: function( event ) {
- $( event.currentTarget ).addClass( "ui-state-focus" );
- },
- focusout: function( event ) {
- $( event.currentTarget ).removeClass( "ui-state-focus" );
- }
- });
- },
-
- _trigger: function( type, event, data ) {
- var prop, orig,
- callback = this.options[ type ];
-
- data = data || {};
- event = $.Event( event );
- event.type = ( type === this.widgetEventPrefix ?
- type :
- this.widgetEventPrefix + type ).toLowerCase();
- // the original event may come from any element
- // so we need to reset the target on the new event
- event.target = this.element[ 0 ];
-
- // copy original event properties over to the new event
- orig = event.originalEvent;
- if ( orig ) {
- for ( prop in orig ) {
- if ( !( prop in event ) ) {
- event[ prop ] = orig[ prop ];
- }
- }
- }
-
- this.element.trigger( event, data );
- return !( $.isFunction( callback ) &&
- callback.apply( this.element[0], [ event ].concat( data ) ) === false ||
- event.isDefaultPrevented() );
- }
-};
-
-$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
- $.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
- if ( typeof options === "string" ) {
- options = { effect: options };
- }
- var hasOptions,
- effectName = !options ?
- method :
- options === true || typeof options === "number" ?
- defaultEffect :
- options.effect || defaultEffect;
- options = options || {};
- if ( typeof options === "number" ) {
- options = { duration: options };
- }
- hasOptions = !$.isEmptyObject( options );
- options.complete = callback;
- if ( options.delay ) {
- element.delay( options.delay );
- }
- if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
- element[ method ]( options );
- } else if ( effectName !== method && element[ effectName ] ) {
- element[ effectName ]( options.duration, options.easing, callback );
- } else {
- element.queue(function( next ) {
- $( this )[ method ]();
- if ( callback ) {
- callback.call( element[ 0 ] );
- }
- next();
- });
- }
- };
-});
-
-})( jQuery );
-
-(function( $, undefined ) {
-
-$.widget( "mobile.widget", {
- // decorate the parent _createWidget to trigger `widgetinit` for users
- // who wish to do post post `widgetcreate` alterations/additions
- //
- // TODO create a pull request for jquery ui to trigger this event
- // in the original _createWidget
- _createWidget: function() {
- $.Widget.prototype._createWidget.apply( this, arguments );
- this._trigger( 'init' );
- },
-
- _getCreateOptions: function() {
-
- var elem = this.element,
- options = {};
-
- $.each( this.options, function( option ) {
-
- var value = elem.jqmData( option.replace( /[A-Z]/g, function( c ) {
- return "-" + c.toLowerCase();
- })
- );
-
- if ( value !== undefined ) {
- options[ option ] = value;
- }
- });
-
- return options;
- },
-
- enhanceWithin: function( target, useKeepNative ) {
- this.enhance( $( this.options.initSelector, $( target )), useKeepNative );
- },
-
- enhance: function( targets, useKeepNative ) {
- var page, keepNative, $widgetElements = $( targets ), self = this;
-
- // if ignoreContentEnabled is set to true the framework should
- // only enhance the selected elements when they do NOT have a
- // parent with the data-namespace-ignore attribute
- $widgetElements = $.mobile.enhanceable( $widgetElements );
-
- if ( useKeepNative && $widgetElements.length ) {
- // TODO remove dependency on the page widget for the keepNative.
- // Currently the keepNative value is defined on the page prototype so
- // the method is as well
- page = $.mobile.closestPageData( $widgetElements );
- keepNative = ( page && page.keepNativeSelector()) || "";
-
- $widgetElements = $widgetElements.not( keepNative );
- }
-
- $widgetElements[ this.widgetName ]();
- },
-
- raise: function( msg ) {
- throw "Widget [" + this.widgetName + "]: " + msg;
- }
-});
-
-})( jQuery );
-
-
-(function( $, window ) {
- // DEPRECATED
- // NOTE global mobile object settings
- $.extend( $.mobile, {
- // DEPRECATED Should the text be visble in the loading message?
- loadingMessageTextVisible: undefined,
-
- // DEPRECATED When the text is visible, what theme does the loading box use?
- loadingMessageTheme: undefined,
-
- // DEPRECATED default message setting
- loadingMessage: undefined,
-
- // DEPRECATED
- // Turn on/off page loading message. Theme doubles as an object argument
- // with the following shape: { theme: '', text: '', html: '', textVisible: '' }
- // NOTE that the $.mobile.loading* settings and params past the first are deprecated
- showPageLoadingMsg: function( theme, msgText, textonly ) {
- $.mobile.loading( 'show', theme, msgText, textonly );
- },
-
- // DEPRECATED
- hidePageLoadingMsg: function() {
- $.mobile.loading( 'hide' );
- },
-
- loading: function() {
- this.loaderWidget.loader.apply( this.loaderWidget, arguments );
- }
- });
-
- // TODO move loader class down into the widget settings
- var loaderClass = "ui-loader", $html = $( "html" ), $window = $.mobile.window;
-
- $.widget( "mobile.loader", {
- // NOTE if the global config settings are defined they will override these
- // options
- options: {
- // the theme for the loading message
- theme: "a",
-
- // whether the text in the loading message is shown
- textVisible: false,
-
- // custom html for the inner content of the loading message
- html: "",
-
- // the text to be displayed when the popup is shown
- text: "loading"
- },
-
- defaultHtml: "
" +
- "" +
- "
" +
- "",
-
- // For non-fixed supportin browsers. Position at y center (if scrollTop supported), above the activeBtn (if defined), or just 100px from top
- fakeFixLoader: function() {
- var activeBtn = $( "." + $.mobile.activeBtnClass ).first();
-
- this.element
- .css({
- top: $.support.scrollTop && $window.scrollTop() + $window.height() / 2 ||
- activeBtn.length && activeBtn.offset().top || 100
- });
- },
-
- // check position of loader to see if it appears to be "fixed" to center
- // if not, use abs positioning
- checkLoaderPosition: function() {
- var offset = this.element.offset(),
- scrollTop = $window.scrollTop(),
- screenHeight = $.mobile.getScreenHeight();
-
- if ( offset.top < scrollTop || ( offset.top - scrollTop ) > screenHeight ) {
- this.element.addClass( "ui-loader-fakefix" );
- this.fakeFixLoader();
- $window
- .unbind( "scroll", this.checkLoaderPosition )
- .bind( "scroll", $.proxy( this.fakeFixLoader, this ) );
- }
- },
-
- resetHtml: function() {
- this.element.html( $( this.defaultHtml ).html() );
- },
-
- // Turn on/off page loading message. Theme doubles as an object argument
- // with the following shape: { theme: '', text: '', html: '', textVisible: '' }
- // NOTE that the $.mobile.loading* settings and params past the first are deprecated
- // TODO sweet jesus we need to break some of this out
- show: function( theme, msgText, textonly ) {
- var textVisible, message, $header, loadSettings;
-
- this.resetHtml();
-
- // use the prototype options so that people can set them globally at
- // mobile init. Consistency, it's what's for dinner
- if ( $.type(theme) === "object" ) {
- loadSettings = $.extend( {}, this.options, theme );
-
- // prefer object property from the param then the old theme setting
- theme = loadSettings.theme || $.mobile.loadingMessageTheme;
- } else {
- loadSettings = this.options;
-
- // here we prefer the them value passed as a string argument, then
- // we prefer the global option because we can't use undefined default
- // prototype options, then the prototype option
- theme = theme || $.mobile.loadingMessageTheme || loadSettings.theme;
- }
-
- // set the message text, prefer the param, then the settings object
- // then loading message
- message = msgText || $.mobile.loadingMessage || loadSettings.text;
-
- // prepare the dom
- $html.addClass( "ui-loading" );
-
- if ( $.mobile.loadingMessage !== false || loadSettings.html ) {
- // boolean values require a bit more work :P, supports object properties
- // and old settings
- if ( $.mobile.loadingMessageTextVisible !== undefined ) {
- textVisible = $.mobile.loadingMessageTextVisible;
- } else {
- textVisible = loadSettings.textVisible;
- }
-
- // add the proper css given the options (theme, text, etc)
- // Force text visibility if the second argument was supplied, or
- // if the text was explicitly set in the object args
- this.element.attr("class", loaderClass +
- " ui-corner-all ui-body-" + theme +
- " ui-loader-" + ( textVisible || msgText || theme.text ? "verbose" : "default" ) +
- ( loadSettings.textonly || textonly ? " ui-loader-textonly" : "" ) );
-
- // TODO verify that jquery.fn.html is ok to use in both cases here
- // this might be overly defensive in preventing unknowing xss
- // if the html attribute is defined on the loading settings, use that
- // otherwise use the fallbacks from above
- if ( loadSettings.html ) {
- this.element.html( loadSettings.html );
- } else {
- this.element.find( "h1" ).text( message );
- }
-
- // attach the loader to the DOM
- this.element.appendTo( $.mobile.pageContainer );
-
- // check that the loader is visible
- this.checkLoaderPosition();
-
- // on scroll check the loader position
- $window.bind( "scroll", $.proxy( this.checkLoaderPosition, this ) );
- }
- },
-
- hide: function() {
- $html.removeClass( "ui-loading" );
-
- if ( $.mobile.loadingMessage ) {
- this.element.removeClass( "ui-loader-fakefix" );
- }
-
- $.mobile.window.unbind( "scroll", this.fakeFixLoader );
- $.mobile.window.unbind( "scroll", this.checkLoaderPosition );
- }
- });
-
- $window.bind( 'pagecontainercreate', function() {
- $.mobile.loaderWidget = $.mobile.loaderWidget || $( $.mobile.loader.prototype.defaultHtml ).loader();
- });
-})(jQuery, this);
-
-
-// Script: jQuery hashchange event
-//
-// *Version: 1.3, Last updated: 7/21/2010*
-//
-// Project Home - http://benalman.com/projects/jquery-hashchange-plugin/
-// GitHub - http://github.com/cowboy/jquery-hashchange/
-// Source - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.js
-// (Minified) - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.min.js (0.8kb gzipped)
-//
-// About: License
-//
-// Copyright (c) 2010 "Cowboy" Ben Alman,
-// Dual licensed under the MIT and GPL licenses.
-// http://benalman.com/about/license/
-//
-// About: Examples
-//
-// These working examples, complete with fully commented code, illustrate a few
-// ways in which this plugin can be used.
-//
-// hashchange event - http://benalman.com/code/projects/jquery-hashchange/examples/hashchange/
-// document.domain - http://benalman.com/code/projects/jquery-hashchange/examples/document_domain/
-//
-// About: Support and Testing
-//
-// Information about what version or versions of jQuery this plugin has been
-// tested with, what browsers it has been tested in, and where the unit tests
-// reside (so you can test it yourself).
-//
-// jQuery Versions - 1.2.6, 1.3.2, 1.4.1, 1.4.2
-// Browsers Tested - Internet Explorer 6-8, Firefox 2-4, Chrome 5-6, Safari 3.2-5,
-// Opera 9.6-10.60, iPhone 3.1, Android 1.6-2.2, BlackBerry 4.6-5.
-// Unit Tests - http://benalman.com/code/projects/jquery-hashchange/unit/
-//
-// About: Known issues
-//
-// While this jQuery hashchange event implementation is quite stable and
-// robust, there are a few unfortunate browser bugs surrounding expected
-// hashchange event-based behaviors, independent of any JavaScript
-// window.onhashchange abstraction. See the following examples for more
-// information:
-//
-// Chrome: Back Button - http://benalman.com/code/projects/jquery-hashchange/examples/bug-chrome-back-button/
-// Firefox: Remote XMLHttpRequest - http://benalman.com/code/projects/jquery-hashchange/examples/bug-firefox-remote-xhr/
-// WebKit: Back Button in an Iframe - http://benalman.com/code/projects/jquery-hashchange/examples/bug-webkit-hash-iframe/
-// Safari: Back Button from a different domain - http://benalman.com/code/projects/jquery-hashchange/examples/bug-safari-back-from-diff-domain/
-//
-// Also note that should a browser natively support the window.onhashchange
-// event, but not report that it does, the fallback polling loop will be used.
-//
-// About: Release History
-//
-// 1.3 - (7/21/2010) Reorganized IE6/7 Iframe code to make it more
-// "removable" for mobile-only development. Added IE6/7 document.title
-// support. Attempted to make Iframe as hidden as possible by using
-// techniques from http://www.paciellogroup.com/blog/?p=604. Added
-// support for the "shortcut" format $(window).hashchange( fn ) and
-// $(window).hashchange() like jQuery provides for built-in events.
-// Renamed jQuery.hashchangeDelay to
and
-// lowered its default value to 50. Added
-// and properties plus document-domain.html
-// file to address access denied issues when setting document.domain in
-// IE6/7.
-// 1.2 - (2/11/2010) Fixed a bug where coming back to a page using this plugin
-// from a page on another domain would cause an error in Safari 4. Also,
-// IE6/7 Iframe is now inserted after the body (this actually works),
-// which prevents the page from scrolling when the event is first bound.
-// Event can also now be bound before DOM ready, but it won't be usable
-// before then in IE6/7.
-// 1.1 - (1/21/2010) Incorporated document.documentMode test to fix IE8 bug
-// where browser version is incorrectly reported as 8.0, despite
-// inclusion of the X-UA-Compatible IE=EmulateIE7 meta tag.
-// 1.0 - (1/9/2010) Initial Release. Broke out the jQuery BBQ event.special
-// window.onhashchange functionality into a separate plugin for users
-// who want just the basic event & back button support, without all the
-// extra awesomeness that BBQ provides. This plugin will be included as
-// part of jQuery BBQ, but also be available separately.
-
-(function( $, window, undefined ) {
- // Reused string.
- var str_hashchange = 'hashchange',
-
- // Method / object references.
- doc = document,
- fake_onhashchange,
- special = $.event.special,
-
- // Does the browser support window.onhashchange? Note that IE8 running in
- // IE7 compatibility mode reports true for 'onhashchange' in window, even
- // though the event isn't supported, so also test document.documentMode.
- doc_mode = doc.documentMode,
- supports_onhashchange = 'on' + str_hashchange in window && ( doc_mode === undefined || doc_mode > 7 );
-
- // Get location.hash (or what you'd expect location.hash to be) sans any
- // leading #. Thanks for making this necessary, Firefox!
- function get_fragment( url ) {
- url = url || location.href;
- return '#' + url.replace( /^[^#]*#?(.*)$/, '$1' );
- };
-
- // Method: jQuery.fn.hashchange
- //
- // Bind a handler to the window.onhashchange event or trigger all bound
- // window.onhashchange event handlers. This behavior is consistent with
- // jQuery's built-in event handlers.
- //
- // Usage:
- //
- // > jQuery(window).hashchange( [ handler ] );
- //
- // Arguments:
- //
- // handler - (Function) Optional handler to be bound to the hashchange
- // event. This is a "shortcut" for the more verbose form:
- // jQuery(window).bind( 'hashchange', handler ). If handler is omitted,
- // all bound window.onhashchange event handlers will be triggered. This
- // is a shortcut for the more verbose
- // jQuery(window).trigger( 'hashchange' ). These forms are described in
- // the section.
- //
- // Returns:
- //
- // (jQuery) The initial jQuery collection of elements.
-
- // Allow the "shortcut" format $(elem).hashchange( fn ) for binding and
- // $(elem).hashchange() for triggering, like jQuery does for built-in events.
- $.fn[ str_hashchange ] = function( fn ) {
- return fn ? this.bind( str_hashchange, fn ) : this.trigger( str_hashchange );
- };
-
- // Property: jQuery.fn.hashchange.delay
- //
- // The numeric interval (in milliseconds) at which the
- // polling loop executes. Defaults to 50.
-
- // Property: jQuery.fn.hashchange.domain
- //
- // If you're setting document.domain in your JavaScript, and you want hash
- // history to work in IE6/7, not only must this property be set, but you must
- // also set document.domain BEFORE jQuery is loaded into the page. This
- // property is only applicable if you are supporting IE6/7 (or IE8 operating
- // in "IE7 compatibility" mode).
- //
- // In addition, the property must be set to the
- // path of the included "document-domain.html" file, which can be renamed or
- // modified if necessary (note that the document.domain specified must be the
- // same in both your main JavaScript as well as in this file).
- //
- // Usage:
- //
- // jQuery.fn.hashchange.domain = document.domain;
-
- // Property: jQuery.fn.hashchange.src
- //
- // If, for some reason, you need to specify an Iframe src file (for example,
- // when setting document.domain as in ), you can
- // do so using this property. Note that when using this property, history
- // won't be recorded in IE6/7 until the Iframe src file loads. This property
- // is only applicable if you are supporting IE6/7 (or IE8 operating in "IE7
- // compatibility" mode).
- //
- // Usage:
- //
- // jQuery.fn.hashchange.src = 'path/to/file.html';
-
- $.fn[ str_hashchange ].delay = 50;
- /*
- $.fn[ str_hashchange ].domain = null;
- $.fn[ str_hashchange ].src = null;
- */
-
- // Event: hashchange event
- //
- // Fired when location.hash changes. In browsers that support it, the native
- // HTML5 window.onhashchange event is used, otherwise a polling loop is
- // initialized, running every milliseconds to
- // see if the hash has changed. In IE6/7 (and IE8 operating in "IE7
- // compatibility" mode), a hidden Iframe is created to allow the back button
- // and hash-based history to work.
- //
- // Usage as described in :
- //
- // > // Bind an event handler.
- // > jQuery(window).hashchange( function(e) {
- // > var hash = location.hash;
- // > ...
- // > });
- // >
- // > // Manually trigger the event handler.
- // > jQuery(window).hashchange();
- //
- // A more verbose usage that allows for event namespacing:
- //
- // > // Bind an event handler.
- // > jQuery(window).bind( 'hashchange', function(e) {
- // > var hash = location.hash;
- // > ...
- // > });
- // >
- // > // Manually trigger the event handler.
- // > jQuery(window).trigger( 'hashchange' );
- //
- // Additional Notes:
- //
- // * The polling loop and Iframe are not created until at least one handler
- // is actually bound to the 'hashchange' event.
- // * If you need the bound handler(s) to execute immediately, in cases where
- // a location.hash exists on page load, via bookmark or page refresh for
- // example, use jQuery(window).hashchange() or the more verbose
- // jQuery(window).trigger( 'hashchange' ).
- // * The event can be bound before DOM ready, but since it won't be usable
- // before then in IE6/7 (due to the necessary Iframe), recommended usage is
- // to bind it inside a DOM ready handler.
-
- // Override existing $.event.special.hashchange methods (allowing this plugin
- // to be defined after jQuery BBQ in BBQ's source code).
- special[ str_hashchange ] = $.extend( special[ str_hashchange ], {
-
- // Called only when the first 'hashchange' event is bound to window.
- setup: function() {
- // If window.onhashchange is supported natively, there's nothing to do..
- if ( supports_onhashchange ) { return false; }
-
- // Otherwise, we need to create our own. And we don't want to call this
- // until the user binds to the event, just in case they never do, since it
- // will create a polling loop and possibly even a hidden Iframe.
- $( fake_onhashchange.start );
- },
-
- // Called only when the last 'hashchange' event is unbound from window.
- teardown: function() {
- // If window.onhashchange is supported natively, there's nothing to do..
- if ( supports_onhashchange ) { return false; }
-
- // Otherwise, we need to stop ours (if possible).
- $( fake_onhashchange.stop );
- }
-
- });
-
- // fake_onhashchange does all the work of triggering the window.onhashchange
- // event for browsers that don't natively support it, including creating a
- // polling loop to watch for hash changes and in IE 6/7 creating a hidden
- // Iframe to enable back and forward.
- fake_onhashchange = (function() {
- var self = {},
- timeout_id,
-
- // Remember the initial hash so it doesn't get triggered immediately.
- last_hash = get_fragment(),
-
- fn_retval = function( val ) { return val; },
- history_set = fn_retval,
- history_get = fn_retval;
-
- // Start the polling loop.
- self.start = function() {
- timeout_id || poll();
- };
-
- // Stop the polling loop.
- self.stop = function() {
- timeout_id && clearTimeout( timeout_id );
- timeout_id = undefined;
- };
-
- // This polling loop checks every $.fn.hashchange.delay milliseconds to see
- // if location.hash has changed, and triggers the 'hashchange' event on
- // window when necessary.
- function poll() {
- var hash = get_fragment(),
- history_hash = history_get( last_hash );
-
- if ( hash !== last_hash ) {
- history_set( last_hash = hash, history_hash );
-
- $(window).trigger( str_hashchange );
-
- } else if ( history_hash !== last_hash ) {
- location.href = location.href.replace( /#.*/, '' ) + history_hash;
- }
-
- timeout_id = setTimeout( poll, $.fn[ str_hashchange ].delay );
- };
-
- // vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
- // vvvvvvvvvvvvvvvvvvv REMOVE IF NOT SUPPORTING IE6/7/8 vvvvvvvvvvvvvvvvvvv
- // vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
- window.attachEvent && !window.addEventListener && !supports_onhashchange && (function() {
- // Not only do IE6/7 need the "magical" Iframe treatment, but so does IE8
- // when running in "IE7 compatibility" mode.
-
- var iframe,
- iframe_src;
-
- // When the event is bound and polling starts in IE 6/7, create a hidden
- // Iframe for history handling.
- self.start = function() {
- if ( !iframe ) {
- iframe_src = $.fn[ str_hashchange ].src;
- iframe_src = iframe_src && iframe_src + get_fragment();
-
- // Create hidden Iframe. Attempt to make Iframe as hidden as possible
- // by using techniques from http://www.paciellogroup.com/blog/?p=604.
- iframe = $('').hide()
-
- // When Iframe has completely loaded, initialize the history and
- // start polling.
- .one( 'load', function() {
- iframe_src || history_set( get_fragment() );
- poll();
- })
-
- // Load Iframe src if specified, otherwise nothing.
- .attr( 'src', iframe_src || 'javascript:0' )
-
- // Append Iframe after the end of the body to prevent unnecessary
- // initial page scrolling (yes, this works).
- .insertAfter( 'body' )[0].contentWindow;
-
- // Whenever `document.title` changes, update the Iframe's title to
- // prettify the back/next history menu entries. Since IE sometimes
- // errors with "Unspecified error" the very first time this is set
- // (yes, very useful) wrap this with a try/catch block.
- doc.onpropertychange = function() {
- try {
- if ( event.propertyName === 'title' ) {
- iframe.document.title = doc.title;
- }
- } catch(e) {}
- };
-
- }
- };
-
- // Override the "stop" method since an IE6/7 Iframe was created. Even
- // if there are no longer any bound event handlers, the polling loop
- // is still necessary for back/next to work at all!
- self.stop = fn_retval;
-
- // Get history by looking at the hidden Iframe's location.hash.
- history_get = function() {
- return get_fragment( iframe.location.href );
- };
-
- // Set a new history item by opening and then closing the Iframe
- // document, *then* setting its location.hash. If document.domain has
- // been set, update that as well.
- history_set = function( hash, history_hash ) {
- var iframe_doc = iframe.document,
- domain = $.fn[ str_hashchange ].domain;
-
- if ( hash !== history_hash ) {
- // Update Iframe with any initial `document.title` that might be set.
- iframe_doc.title = doc.title;
-
- // Opening the Iframe's document after it has been closed is what
- // actually adds a history entry.
- iframe_doc.open();
-
- // Set document.domain for the Iframe document as well, if necessary.
- domain && iframe_doc.write( '' );
-
- iframe_doc.close();
-
- // Update the Iframe's hash, for great justice.
- iframe.location.hash = hash;
- }
- };
-
- })();
- // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- // ^^^^^^^^^^^^^^^^^^^ REMOVE IF NOT SUPPORTING IE6/7/8 ^^^^^^^^^^^^^^^^^^^
- // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
- return self;
- })();
-
-})(jQuery,this);
-
-(function( $, undefined ) {
-
- /*! matchMedia() polyfill - Test a CSS media type/query in JS. Authors & copyright (c) 2012: Scott Jehl, Paul Irish, Nicholas Zakas. Dual MIT/BSD license */
- window.matchMedia = window.matchMedia || (function( doc, undefined ) {
-
-
-
- var bool,
- docElem = doc.documentElement,
- refNode = docElem.firstElementChild || docElem.firstChild,
- // fakeBody required for
- fakeBody = doc.createElement( "body" ),
- div = doc.createElement( "div" );
-
- div.id = "mq-test-1";
- div.style.cssText = "position:absolute;top:-100em";
- fakeBody.style.background = "none";
- fakeBody.appendChild(div);
-
- return function(q){
-
- div.innerHTML = "";
-
- docElem.insertBefore( fakeBody, refNode );
- bool = div.offsetWidth === 42;
- docElem.removeChild( fakeBody );
-
- return {
- matches: bool,
- media: q
- };
-
- };
-
- }( document ));
-
- // $.mobile.media uses matchMedia to return a boolean.
- $.mobile.media = function( q ) {
- return window.matchMedia( q ).matches;
- };
-
-})(jQuery);
-
- (function( $, undefined ) {
- var support = {
- touch: "ontouchend" in document
- };
-
- $.mobile.support = $.mobile.support || {};
- $.extend( $.support, support );
- $.extend( $.mobile.support, support );
- }( jQuery ));
-
- (function( $, undefined ) {
- $.extend( $.support, {
- orientation: "orientation" in window && "onorientationchange" in window
- });
- }( jQuery ));
-
-(function( $, undefined ) {
-
-// thx Modernizr
-function propExists( prop ) {
- var uc_prop = prop.charAt( 0 ).toUpperCase() + prop.substr( 1 ),
- props = ( prop + " " + vendors.join( uc_prop + " " ) + uc_prop ).split( " " );
-
- for ( var v in props ) {
- if ( fbCSS[ props[ v ] ] !== undefined ) {
- return true;
- }
- }
-}
-
-var fakeBody = $( "" ).prependTo( "html" ),
- fbCSS = fakeBody[ 0 ].style,
- vendors = [ "Webkit", "Moz", "O" ],
- webos = "palmGetResource" in window, //only used to rule out scrollTop
- opera = window.opera,
- operamini = window.operamini && ({}).toString.call( window.operamini ) === "[object OperaMini]",
- bb = window.blackberry && !propExists( "-webkit-transform" ); //only used to rule out box shadow, as it's filled opaque on BB 5 and lower
-
-
-function validStyle( prop, value, check_vend ) {
- var div = document.createElement( 'div' ),
- uc = function( txt ) {
- return txt.charAt( 0 ).toUpperCase() + txt.substr( 1 );
- },
- vend_pref = function( vend ) {
- if( vend === "" ) {
- return "";
- } else {
- return "-" + vend.charAt( 0 ).toLowerCase() + vend.substr( 1 ) + "-";
- }
- },
- check_style = function( vend ) {
- var vend_prop = vend_pref( vend ) + prop + ": " + value + ";",
- uc_vend = uc( vend ),
- propStyle = uc_vend + ( uc_vend === "" ? prop : uc( prop ) );
-
- div.setAttribute( "style", vend_prop );
-
- if ( !!div.style[ propStyle ] ) {
- ret = true;
- }
- },
- check_vends = check_vend ? check_vend : vendors,
- ret;
-
- for( var i = 0; i < check_vends.length; i++ ) {
- check_style( check_vends[i] );
- }
- return !!ret;
-}
-
-function transform3dTest() {
- var mqProp = "transform-3d",
- // Because the `translate3d` test below throws false positives in Android:
- ret = $.mobile.media( "(-" + vendors.join( "-" + mqProp + "),(-" ) + "-" + mqProp + "),(" + mqProp + ")" );
-
- if( ret ) {
- return !!ret;
- }
-
- var el = document.createElement( "div" ),
- transforms = {
- // We’re omitting Opera for the time being; MS uses unprefixed.
- 'MozTransform':'-moz-transform',
- 'transform':'transform'
- };
-
- fakeBody.append( el );
-
- for ( var t in transforms ) {
- if( el.style[ t ] !== undefined ){
- el.style[ t ] = 'translate3d( 100px, 1px, 1px )';
- ret = window.getComputedStyle( el ).getPropertyValue( transforms[ t ] );
- }
- }
- return ( !!ret && ret !== "none" );
-}
-
-// Test for dynamic-updating base tag support ( allows us to avoid href,src attr rewriting )
-function baseTagTest() {
- var fauxBase = location.protocol + "//" + location.host + location.pathname + "ui-dir/",
- base = $( "head base" ),
- fauxEle = null,
- href = "",
- link, rebase;
-
- if ( !base.length ) {
- base = fauxEle = $( "", { "href": fauxBase }).appendTo( "head" );
- } else {
- href = base.attr( "href" );
- }
-
- link = $( "" ).prependTo( fakeBody );
- rebase = link[ 0 ].href;
- base[ 0 ].href = href || location.pathname;
-
- if ( fauxEle ) {
- fauxEle.remove();
- }
- return rebase.indexOf( fauxBase ) === 0;
-}
-
-// Thanks Modernizr
-function cssPointerEventsTest() {
- var element = document.createElement( 'x' ),
- documentElement = document.documentElement,
- getComputedStyle = window.getComputedStyle,
- supports;
-
- if ( !( 'pointerEvents' in element.style ) ) {
- return false;
- }
-
- element.style.pointerEvents = 'auto';
- element.style.pointerEvents = 'x';
- documentElement.appendChild( element );
- supports = getComputedStyle &&
- getComputedStyle( element, '' ).pointerEvents === 'auto';
- documentElement.removeChild( element );
- return !!supports;
-}
-
-function boundingRect() {
- var div = document.createElement( "div" );
- return typeof div.getBoundingClientRect !== "undefined";
-}
-
-// non-UA-based IE version check by James Padolsey, modified by jdalton - from http://gist.github.com/527683
-// allows for inclusion of IE 6+, including Windows Mobile 7
-$.extend( $.mobile, { browser: {} } );
-$.mobile.browser.oldIE = (function() {
- var v = 3,
- div = document.createElement( "div" ),
- a = div.all || [];
-
- do {
- div.innerHTML = "";
- } while( a[0] );
-
- return v > 4 ? v : !v;
-})();
-
-function fixedPosition() {
- var w = window,
- ua = navigator.userAgent,
- platform = navigator.platform,
- // Rendering engine is Webkit, and capture major version
- wkmatch = ua.match( /AppleWebKit\/([0-9]+)/ ),
- wkversion = !!wkmatch && wkmatch[ 1 ],
- ffmatch = ua.match( /Fennec\/([0-9]+)/ ),
- ffversion = !!ffmatch && ffmatch[ 1 ],
- operammobilematch = ua.match( /Opera Mobi\/([0-9]+)/ ),
- omversion = !!operammobilematch && operammobilematch[ 1 ];
-
- if(
- // iOS 4.3 and older : Platform is iPhone/Pad/Touch and Webkit version is less than 534 (ios5)
- ( ( platform.indexOf( "iPhone" ) > -1 || platform.indexOf( "iPad" ) > -1 || platform.indexOf( "iPod" ) > -1 ) && wkversion && wkversion < 534 ) ||
- // Opera Mini
- ( w.operamini && ({}).toString.call( w.operamini ) === "[object OperaMini]" ) ||
- ( operammobilematch && omversion < 7458 ) ||
- //Android lte 2.1: Platform is Android and Webkit version is less than 533 (Android 2.2)
- ( ua.indexOf( "Android" ) > -1 && wkversion && wkversion < 533 ) ||
- // Firefox Mobile before 6.0 -
- ( ffversion && ffversion < 6 ) ||
- // WebOS less than 3
- ( "palmGetResource" in window && wkversion && wkversion < 534 ) ||
- // MeeGo
- ( ua.indexOf( "MeeGo" ) > -1 && ua.indexOf( "NokiaBrowser/8.5.0" ) > -1 ) ) {
- return false;
- }
-
- return true;
-}
-
-$.extend( $.support, {
- cssTransitions: "WebKitTransitionEvent" in window ||
- validStyle( 'transition', 'height 100ms linear', [ "Webkit", "Moz", "" ] ) &&
- !$.mobile.browser.oldIE && !opera,
-
- // Note, Chrome for iOS has an extremely quirky implementation of popstate.
- // We've chosen to take the shortest path to a bug fix here for issue #5426
- // See the following link for information about the regex chosen
- // https://developers.google.com/chrome/mobile/docs/user-agent#chrome_for_ios_user-agent
- pushState: "pushState" in history &&
- "replaceState" in history &&
- // When running inside a FF iframe, calling replaceState causes an error
- !( window.navigator.userAgent.indexOf( "Firefox" ) >= 0 && window.top !== window ) &&
- ( window.navigator.userAgent.search(/CriOS/) === -1 ),
-
- mediaquery: $.mobile.media( "only all" ),
- cssPseudoElement: !!propExists( "content" ),
- touchOverflow: !!propExists( "overflowScrolling" ),
- cssTransform3d: transform3dTest(),
- boxShadow: !!propExists( "boxShadow" ) && !bb,
- fixedPosition: fixedPosition(),
- scrollTop: ("pageXOffset" in window ||
- "scrollTop" in document.documentElement ||
- "scrollTop" in fakeBody[ 0 ]) && !webos && !operamini,
-
- dynamicBaseTag: baseTagTest(),
- cssPointerEvents: cssPointerEventsTest(),
- boundingRect: boundingRect()
-});
-
-fakeBody.remove();
-
-
-// $.mobile.ajaxBlacklist is used to override ajaxEnabled on platforms that have known conflicts with hash history updates (BB5, Symbian)
-// or that generally work better browsing in regular http for full page refreshes (Opera Mini)
-// Note: This detection below is used as a last resort.
-// We recommend only using these detection methods when all other more reliable/forward-looking approaches are not possible
-var nokiaLTE7_3 = (function() {
-
- var ua = window.navigator.userAgent;
-
- //The following is an attempt to match Nokia browsers that are running Symbian/s60, with webkit, version 7.3 or older
- return ua.indexOf( "Nokia" ) > -1 &&
- ( ua.indexOf( "Symbian/3" ) > -1 || ua.indexOf( "Series60/5" ) > -1 ) &&
- ua.indexOf( "AppleWebKit" ) > -1 &&
- ua.match( /(BrowserNG|NokiaBrowser)\/7\.[0-3]/ );
-})();
-
-// Support conditions that must be met in order to proceed
-// default enhanced qualifications are media query support OR IE 7+
-
-$.mobile.gradeA = function() {
- return ( $.support.mediaquery || $.mobile.browser.oldIE && $.mobile.browser.oldIE >= 7 ) && ( $.support.boundingRect || $.fn.jquery.match(/1\.[0-7+]\.[0-9+]?/) !== null );
-};
-
-$.mobile.ajaxBlacklist =
- // BlackBerry browsers, pre-webkit
- window.blackberry && !window.WebKitPoint ||
- // Opera Mini
- operamini ||
- // Symbian webkits pre 7.3
- nokiaLTE7_3;
-
-// Lastly, this workaround is the only way we've found so far to get pre 7.3 Symbian webkit devices
-// to render the stylesheets when they're referenced before this script, as we'd recommend doing.
-// This simply reappends the CSS in place, which for some reason makes it apply
-if ( nokiaLTE7_3 ) {
- $(function() {
- $( "head link[rel='stylesheet']" ).attr( "rel", "alternate stylesheet" ).attr( "rel", "stylesheet" );
- });
-}
-
-// For ruling out shadows via css
-if ( !$.support.boxShadow ) {
- $( "html" ).addClass( "ui-mobile-nosupport-boxshadow" );
-}
-
-})( jQuery );
-
-
-(function( $, undefined ) {
- var $win = $.mobile.window, self, history;
-
- $.event.special.navigate = self = {
- bound: false,
-
- pushStateEnabled: true,
-
- originalEventName: undefined,
-
- // If pushstate support is present and push state support is defined to
- // be true on the mobile namespace.
- isPushStateEnabled: function() {
- return $.support.pushState &&
- $.mobile.pushStateEnabled === true &&
- this.isHashChangeEnabled();
- },
-
- // !! assumes mobile namespace is present
- isHashChangeEnabled: function() {
- return $.mobile.hashListeningEnabled === true;
- },
-
- // TODO a lot of duplication between popstate and hashchange
- popstate: function( event ) {
- var newEvent = new $.Event( "navigate" ),
- beforeNavigate = new $.Event( "beforenavigate" ),
- state = event.originalEvent.state || {},
- href = location.href;
-
- $win.trigger( beforeNavigate );
-
- if( beforeNavigate.isDefaultPrevented() ){
- return;
- }
-
- if( event.historyState ){
- $.extend(state, event.historyState);
- }
-
- // Make sure the original event is tracked for the end
- // user to inspect incase they want to do something special
- newEvent.originalEvent = event;
-
- // NOTE we let the current stack unwind because any assignment to
- // location.hash will stop the world and run this event handler. By
- // doing this we create a similar behavior to hashchange on hash
- // assignment
- setTimeout(function() {
- $win.trigger( newEvent, {
- state: state
- });
- }, 0);
- },
-
- hashchange: function( event, data ) {
- var newEvent = new $.Event( "navigate" ),
- beforeNavigate = new $.Event( "beforenavigate" );
-
- $win.trigger( beforeNavigate );
-
- if( beforeNavigate.isDefaultPrevented() ){
- return;
- }
-
- // Make sure the original event is tracked for the end
- // user to inspect incase they want to do something special
- newEvent.originalEvent = event;
-
- // Trigger the hashchange with state provided by the user
- // that altered the hash
- $win.trigger( newEvent, {
- // Users that want to fully normalize the two events
- // will need to do history management down the stack and
- // add the state to the event before this binding is fired
- // TODO consider allowing for the explicit addition of callbacks
- // to be fired before this value is set to avoid event timing issues
- state: event.hashchangeState || {}
- });
- },
-
- // TODO We really only want to set this up once
- // but I'm not clear if there's a beter way to achieve
- // this with the jQuery special event structure
- setup: function( data, namespaces ) {
- if( self.bound ) {
- return;
- }
-
- self.bound = true;
-
- if( self.isPushStateEnabled() ) {
- self.originalEventName = "popstate";
- $win.bind( "popstate.navigate", self.popstate );
- } else if ( self.isHashChangeEnabled() ){
- self.originalEventName = "hashchange";
- $win.bind( "hashchange.navigate", self.hashchange );
- }
- }
- };
-})( jQuery );
-
-
-
-(function( $, undefined ) {
- var path, documentBase, $base, dialogHashKey = "&ui-state=dialog";
-
- $.mobile.path = path = {
- uiStateKey: "&ui-state",
-
- // This scary looking regular expression parses an absolute URL or its relative
- // variants (protocol, site, document, query, and hash), into the various
- // components (protocol, host, path, query, fragment, etc that make up the
- // URL as well as some other commonly used sub-parts. When used with RegExp.exec()
- // or String.match, it parses the URL into a results array that looks like this:
- //
- // [0]: http://jblas:password@mycompany.com:8080/mail/inbox?msg=1234&type=unread#msg-content
- // [1]: http://jblas:password@mycompany.com:8080/mail/inbox?msg=1234&type=unread
- // [2]: http://jblas:password@mycompany.com:8080/mail/inbox
- // [3]: http://jblas:password@mycompany.com:8080
- // [4]: http:
- // [5]: //
- // [6]: jblas:password@mycompany.com:8080
- // [7]: jblas:password
- // [8]: jblas
- // [9]: password
- // [10]: mycompany.com:8080
- // [11]: mycompany.com
- // [12]: 8080
- // [13]: /mail/inbox
- // [14]: /mail/
- // [15]: inbox
- // [16]: ?msg=1234&type=unread
- // [17]: #msg-content
- //
- urlParseRE: /^\s*(((([^:\/#\?]+:)?(?:(\/\/)((?:(([^:@\/#\?]+)(?:\:([^:@\/#\?]+))?)@)?(([^:\/#\?\]\[]+|\[[^\/\]@#?]+\])(?:\:([0-9]+))?))?)?)?((\/?(?:[^\/\?#]+\/+)*)([^\?#]*)))?(\?[^#]+)?)(#.*)?/,
-
- // Abstraction to address xss (Issue #4787) by removing the authority in
- // browsers that auto decode it. All references to location.href should be
- // replaced with a call to this method so that it can be dealt with properly here
- getLocation: function( url ) {
- var uri = url ? this.parseUrl( url ) : location,
- hash = this.parseUrl( url || location.href ).hash;
-
- // mimic the browser with an empty string when the hash is empty
- hash = hash === "#" ? "" : hash;
-
- // Make sure to parse the url or the location object for the hash because using location.hash
- // is autodecoded in firefox, the rest of the url should be from the object (location unless
- // we're testing) to avoid the inclusion of the authority
- return uri.protocol + "//" + uri.host + uri.pathname + uri.search + hash;
- },
-
- parseLocation: function() {
- return this.parseUrl( this.getLocation() );
- },
-
- //Parse a URL into a structure that allows easy access to
- //all of the URL components by name.
- parseUrl: function( url ) {
- // If we're passed an object, we'll assume that it is
- // a parsed url object and just return it back to the caller.
- if ( $.type( url ) === "object" ) {
- return url;
- }
-
- var matches = path.urlParseRE.exec( url || "" ) || [];
-
- // Create an object that allows the caller to access the sub-matches
- // by name. Note that IE returns an empty string instead of undefined,
- // like all other browsers do, so we normalize everything so its consistent
- // no matter what browser we're running on.
- return {
- href: matches[ 0 ] || "",
- hrefNoHash: matches[ 1 ] || "",
- hrefNoSearch: matches[ 2 ] || "",
- domain: matches[ 3 ] || "",
- protocol: matches[ 4 ] || "",
- doubleSlash: matches[ 5 ] || "",
- authority: matches[ 6 ] || "",
- username: matches[ 8 ] || "",
- password: matches[ 9 ] || "",
- host: matches[ 10 ] || "",
- hostname: matches[ 11 ] || "",
- port: matches[ 12 ] || "",
- pathname: matches[ 13 ] || "",
- directory: matches[ 14 ] || "",
- filename: matches[ 15 ] || "",
- search: matches[ 16 ] || "",
- hash: matches[ 17 ] || ""
- };
- },
-
- //Turn relPath into an asbolute path. absPath is
- //an optional absolute path which describes what
- //relPath is relative to.
- makePathAbsolute: function( relPath, absPath ) {
- if ( relPath && relPath.charAt( 0 ) === "/" ) {
- return relPath;
- }
-
- relPath = relPath || "";
- absPath = absPath ? absPath.replace( /^\/|(\/[^\/]*|[^\/]+)$/g, "" ) : "";
-
- var absStack = absPath ? absPath.split( "/" ) : [],
- relStack = relPath.split( "/" );
- for ( var i = 0; i < relStack.length; i++ ) {
- var d = relStack[ i ];
- switch ( d ) {
- case ".":
- break;
- case "..":
- if ( absStack.length ) {
- absStack.pop();
- }
- break;
- default:
- absStack.push( d );
- break;
- }
- }
- return "/" + absStack.join( "/" );
- },
-
- //Returns true if both urls have the same domain.
- isSameDomain: function( absUrl1, absUrl2 ) {
- return path.parseUrl( absUrl1 ).domain === path.parseUrl( absUrl2 ).domain;
- },
-
- //Returns true for any relative variant.
- isRelativeUrl: function( url ) {
- // All relative Url variants have one thing in common, no protocol.
- return path.parseUrl( url ).protocol === "";
- },
-
- //Returns true for an absolute url.
- isAbsoluteUrl: function( url ) {
- return path.parseUrl( url ).protocol !== "";
- },
-
- //Turn the specified realtive URL into an absolute one. This function
- //can handle all relative variants (protocol, site, document, query, fragment).
- makeUrlAbsolute: function( relUrl, absUrl ) {
- if ( !path.isRelativeUrl( relUrl ) ) {
- return relUrl;
- }
-
- if ( absUrl === undefined ) {
- absUrl = this.documentBase;
- }
-
- var relObj = path.parseUrl( relUrl ),
- absObj = path.parseUrl( absUrl ),
- protocol = relObj.protocol || absObj.protocol,
- doubleSlash = relObj.protocol ? relObj.doubleSlash : ( relObj.doubleSlash || absObj.doubleSlash ),
- authority = relObj.authority || absObj.authority,
- hasPath = relObj.pathname !== "",
- pathname = path.makePathAbsolute( relObj.pathname || absObj.filename, absObj.pathname ),
- search = relObj.search || ( !hasPath && absObj.search ) || "",
- hash = relObj.hash;
-
- return protocol + doubleSlash + authority + pathname + search + hash;
- },
-
- //Add search (aka query) params to the specified url.
- addSearchParams: function( url, params ) {
- var u = path.parseUrl( url ),
- p = ( typeof params === "object" ) ? $.param( params ) : params,
- s = u.search || "?";
- return u.hrefNoSearch + s + ( s.charAt( s.length - 1 ) !== "?" ? "&" : "" ) + p + ( u.hash || "" );
- },
-
- convertUrlToDataUrl: function( absUrl ) {
- var u = path.parseUrl( absUrl );
- if ( path.isEmbeddedPage( u ) ) {
- // For embedded pages, remove the dialog hash key as in getFilePath(),
- // and remove otherwise the Data Url won't match the id of the embedded Page.
- return u.hash
- .split( dialogHashKey )[0]
- .replace( /^#/, "" )
- .replace( /\?.*$/, "" );
- } else if ( path.isSameDomain( u, this.documentBase ) ) {
- return u.hrefNoHash.replace( this.documentBase.domain, "" ).split( dialogHashKey )[0];
- }
-
- return window.decodeURIComponent(absUrl);
- },
-
- //get path from current hash, or from a file path
- get: function( newPath ) {
- if ( newPath === undefined ) {
- newPath = path.parseLocation().hash;
- }
- return path.stripHash( newPath ).replace( /[^\/]*\.[^\/*]+$/, '' );
- },
-
- //set location hash to path
- set: function( path ) {
- location.hash = path;
- },
-
- //test if a given url (string) is a path
- //NOTE might be exceptionally naive
- isPath: function( url ) {
- return ( /\// ).test( url );
- },
-
- //return a url path with the window's location protocol/hostname/pathname removed
- clean: function( url ) {
- return url.replace( this.documentBase.domain, "" );
- },
-
- //just return the url without an initial #
- stripHash: function( url ) {
- return url.replace( /^#/, "" );
- },
-
- stripQueryParams: function( url ) {
- return url.replace( /\?.*$/, "" );
- },
-
- //remove the preceding hash, any query params, and dialog notations
- cleanHash: function( hash ) {
- return path.stripHash( hash.replace( /\?.*$/, "" ).replace( dialogHashKey, "" ) );
- },
-
- isHashValid: function( hash ) {
- return ( /^#[^#]+$/ ).test( hash );
- },
-
- //check whether a url is referencing the same domain, or an external domain or different protocol
- //could be mailto, etc
- isExternal: function( url ) {
- var u = path.parseUrl( url );
- return u.protocol && u.domain !== this.documentUrl.domain ? true : false;
- },
-
- hasProtocol: function( url ) {
- return ( /^(:?\w+:)/ ).test( url );
- },
-
- isEmbeddedPage: function( url ) {
- var u = path.parseUrl( url );
-
- //if the path is absolute, then we need to compare the url against
- //both the this.documentUrl and the documentBase. The main reason for this
- //is that links embedded within external documents will refer to the
- //application document, whereas links embedded within the application
- //document will be resolved against the document base.
- if ( u.protocol !== "" ) {
- return ( !this.isPath(u.hash) && u.hash && ( u.hrefNoHash === this.documentUrl.hrefNoHash || ( this.documentBaseDiffers && u.hrefNoHash === this.documentBase.hrefNoHash ) ) );
- }
- return ( /^#/ ).test( u.href );
- },
-
- squash: function( url, resolutionUrl ) {
- var state, href, cleanedUrl, search, stateIndex,
- isPath = this.isPath( url ),
- uri = this.parseUrl( url ),
- preservedHash = uri.hash,
- uiState = "";
-
- // produce a url against which we can resole the provided path
- resolutionUrl = resolutionUrl || (path.isPath(url) ? path.getLocation() : path.getDocumentUrl());
-
- // If the url is anything but a simple string, remove any preceding hash
- // eg #foo/bar -> foo/bar
- // #foo -> #foo
- cleanedUrl = isPath ? path.stripHash( url ) : url;
-
- // If the url is a full url with a hash check if the parsed hash is a path
- // if it is, strip the #, and use it otherwise continue without change
- cleanedUrl = path.isPath( uri.hash ) ? path.stripHash( uri.hash ) : cleanedUrl;
-
- // Split the UI State keys off the href
- stateIndex = cleanedUrl.indexOf( this.uiStateKey );
-
- // store the ui state keys for use
- if( stateIndex > -1 ){
- uiState = cleanedUrl.slice( stateIndex );
- cleanedUrl = cleanedUrl.slice( 0, stateIndex );
- }
-
- // make the cleanedUrl absolute relative to the resolution url
- href = path.makeUrlAbsolute( cleanedUrl, resolutionUrl );
-
- // grab the search from the resolved url since parsing from
- // the passed url may not yield the correct result
- search = this.parseUrl( href ).search;
-
- // TODO all this crap is terrible, clean it up
- if ( isPath ) {
- // reject the hash if it's a path or it's just a dialog key
- if( path.isPath( preservedHash ) || preservedHash.replace("#", "").indexOf( this.uiStateKey ) === 0) {
- preservedHash = "";
- }
-
- // Append the UI State keys where it exists and it's been removed
- // from the url
- if( uiState && preservedHash.indexOf( this.uiStateKey ) === -1){
- preservedHash += uiState;
- }
-
- // make sure that pound is on the front of the hash
- if( preservedHash.indexOf( "#" ) === -1 && preservedHash !== "" ){
- preservedHash = "#" + preservedHash;
- }
-
- // reconstruct each of the pieces with the new search string and hash
- href = path.parseUrl( href );
- href = href.protocol + "//" + href.host + href.pathname + search + preservedHash;
- } else {
- href += href.indexOf( "#" ) > -1 ? uiState : "#" + uiState;
- }
-
- return href;
- },
-
- isPreservableHash: function( hash ) {
- return hash.replace( "#", "" ).indexOf( this.uiStateKey ) === 0;
- }
- };
-
- path.documentUrl = path.parseLocation();
-
- $base = $( "head" ).find( "base" );
-
- path.documentBase = $base.length ?
- path.parseUrl( path.makeUrlAbsolute( $base.attr( "href" ), path.documentUrl.href ) ) :
- path.documentUrl;
-
- path.documentBaseDiffers = (path.documentUrl.hrefNoHash !== path.documentBase.hrefNoHash);
-
- //return the original document url
- path.getDocumentUrl = function( asParsedObject ) {
- return asParsedObject ? $.extend( {}, path.documentUrl ) : path.documentUrl.href;
- };
-
- //return the original document base url
- path.getDocumentBase = function( asParsedObject ) {
- return asParsedObject ? $.extend( {}, path.documentBase ) : path.documentBase.href;
- };
-})( jQuery );
-
-
-
-(function( $, undefined ) {
- var path = $.mobile.path;
-
- $.mobile.History = function( stack, index ) {
- this.stack = stack || [];
- this.activeIndex = index || 0;
- };
-
- $.extend($.mobile.History.prototype, {
- getActive: function() {
- return this.stack[ this.activeIndex ];
- },
-
- getLast: function() {
- return this.stack[ this.previousIndex ];
- },
-
- getNext: function() {
- return this.stack[ this.activeIndex + 1 ];
- },
-
- getPrev: function() {
- return this.stack[ this.activeIndex - 1 ];
- },
-
- // addNew is used whenever a new page is added
- add: function( url, data ){
- data = data || {};
-
- //if there's forward history, wipe it
- if ( this.getNext() ) {
- this.clearForward();
- }
-
- // if the hash is included in the data make sure the shape
- // is consistent for comparison
- if( data.hash && data.hash.indexOf( "#" ) === -1) {
- data.hash = "#" + data.hash;
- }
-
- data.url = url;
- this.stack.push( data );
- this.activeIndex = this.stack.length - 1;
- },
-
- //wipe urls ahead of active index
- clearForward: function() {
- this.stack = this.stack.slice( 0, this.activeIndex + 1 );
- },
-
- find: function( url, stack, earlyReturn ) {
- stack = stack || this.stack;
-
- var entry, i, length = stack.length, index;
-
- for ( i = 0; i < length; i++ ) {
- entry = stack[i];
-
- if ( decodeURIComponent(url) === decodeURIComponent(entry.url) ||
- decodeURIComponent(url) === decodeURIComponent(entry.hash) ) {
- index = i;
-
- if( earlyReturn ) {
- return index;
- }
- }
- }
-
- return index;
- },
-
- closest: function( url ) {
- var closest, a = this.activeIndex;
-
- // First, take the slice of the history stack before the current index and search
- // for a url match. If one is found, we'll avoid avoid looking through forward history
- // NOTE the preference for backward history movement is driven by the fact that
- // most mobile browsers only have a dedicated back button, and users rarely use
- // the forward button in desktop browser anyhow
- closest = this.find( url, this.stack.slice(0, a) );
-
- // If nothing was found in backward history check forward. The `true`
- // value passed as the third parameter causes the find method to break
- // on the first match in the forward history slice. The starting index
- // of the slice must then be added to the result to get the element index
- // in the original history stack :( :(
- //
- // TODO this is hyper confusing and should be cleaned up (ugh so bad)
- if( closest === undefined ) {
- closest = this.find( url, this.stack.slice(a), true );
- closest = closest === undefined ? closest : closest + a;
- }
-
- return closest;
- },
-
- direct: function( opts ) {
- var newActiveIndex = this.closest( opts.url ), a = this.activeIndex;
-
- // save new page index, null check to prevent falsey 0 result
- // record the previous index for reference
- if( newActiveIndex !== undefined ) {
- this.activeIndex = newActiveIndex;
- this.previousIndex = a;
- }
-
- // invoke callbacks where appropriate
- //
- // TODO this is also convoluted and confusing
- if ( newActiveIndex < a ) {
- ( opts.present || opts.back || $.noop )( this.getActive(), 'back' );
- } else if ( newActiveIndex > a ) {
- ( opts.present || opts.forward || $.noop )( this.getActive(), 'forward' );
- } else if ( newActiveIndex === undefined && opts.missing ){
- opts.missing( this.getActive() );
- }
- }
- });
-})( jQuery );
-
-
-(function( $, undefined ) {
- var path = $.mobile.path,
- initialHref = location.href;
-
- $.mobile.Navigator = function( history ) {
- this.history = history;
- this.ignoreInitialHashChange = true;
-
- $.mobile.window.bind({
- "popstate.history": $.proxy( this.popstate, this ),
- "hashchange.history": $.proxy( this.hashchange, this )
- });
- };
-
- $.extend($.mobile.Navigator.prototype, {
- squash: function( url, data ) {
- var state, href, hash = path.isPath(url) ? path.stripHash(url) : url;
-
- href = path.squash( url );
-
- // make sure to provide this information when it isn't explicitly set in the
- // data object that was passed to the squash method
- state = $.extend({
- hash: hash,
- url: href
- }, data);
-
- // replace the current url with the new href and store the state
- // Note that in some cases we might be replacing an url with the
- // same url. We do this anyways because we need to make sure that
- // all of our history entries have a state object associated with
- // them. This allows us to work around the case where $.mobile.back()
- // is called to transition from an external page to an embedded page.
- // In that particular case, a hashchange event is *NOT* generated by the browser.
- // Ensuring each history entry has a state object means that onPopState()
- // will always trigger our hashchange callback even when a hashchange event
- // is not fired.
- window.history.replaceState( state, state.title || document.title, href );
-
- return state;
- },
-
- hash: function( url, href ) {
- var parsed, loc, hash;
-
- // Grab the hash for recording. If the passed url is a path
- // we used the parsed version of the squashed url to reconstruct,
- // otherwise we assume it's a hash and store it directly
- parsed = path.parseUrl( url );
- loc = path.parseLocation();
-
- if( loc.pathname + loc.search === parsed.pathname + parsed.search ) {
- // If the pathname and search of the passed url is identical to the current loc
- // then we must use the hash. Otherwise there will be no event
- // eg, url = "/foo/bar?baz#bang", location.href = "http://example.com/foo/bar?baz"
- hash = parsed.hash ? parsed.hash : parsed.pathname + parsed.search;
- } else if ( path.isPath(url) ) {
- var resolved = path.parseUrl( href );
- // If the passed url is a path, make it domain relative and remove any trailing hash
- hash = resolved.pathname + resolved.search + (path.isPreservableHash( resolved.hash )? resolved.hash.replace( "#", "" ) : "");
- } else {
- hash = url;
- }
-
- return hash;
- },
-
- // TODO reconsider name
- go: function( url, data, noEvents ) {
- var state, href, hash, popstateEvent,
- isPopStateEvent = $.event.special.navigate.isPushStateEnabled();
-
- // Get the url as it would look squashed on to the current resolution url
- href = path.squash( url );
-
- // sort out what the hash sould be from the url
- hash = this.hash( url, href );
-
- // Here we prevent the next hash change or popstate event from doing any
- // history management. In the case of hashchange we don't swallow it
- // if there will be no hashchange fired (since that won't reset the value)
- // and will swallow the following hashchange
- if( noEvents && hash !== path.stripHash(path.parseLocation().hash) ) {
- this.preventNextHashChange = noEvents;
- }
-
- // IMPORTANT in the case where popstate is supported the event will be triggered
- // directly, stopping further execution - ie, interupting the flow of this
- // method call to fire bindings at this expression. Below the navigate method
- // there is a binding to catch this event and stop its propagation.
- //
- // We then trigger a new popstate event on the window with a null state
- // so that the navigate events can conclude their work properly
- //
- // if the url is a path we want to preserve the query params that are available on
- // the current url.
- this.preventHashAssignPopState = true;
- window.location.hash = hash;
-
- // If popstate is enabled and the browser triggers `popstate` events when the hash
- // is set (this often happens immediately in browsers like Chrome), then the
- // this flag will be set to false already. If it's a browser that does not trigger
- // a `popstate` on hash assignement or `replaceState` then we need avoid the branch
- // that swallows the event created by the popstate generated by the hash assignment
- // At the time of this writing this happens with Opera 12 and some version of IE
- this.preventHashAssignPopState = false;
-
- state = $.extend({
- url: href,
- hash: hash,
- title: document.title
- }, data);
-
- if( isPopStateEvent ) {
- popstateEvent = new $.Event( "popstate" );
- popstateEvent.originalEvent = {
- type: "popstate",
- state: null
- };
-
- this.squash( url, state );
-
- // Trigger a new faux popstate event to replace the one that we
- // caught that was triggered by the hash setting above.
- if( !noEvents ) {
- this.ignorePopState = true;
- $.mobile.window.trigger( popstateEvent );
- }
- }
-
- // record the history entry so that the information can be included
- // in hashchange event driven navigate events in a similar fashion to
- // the state that's provided by popstate
- this.history.add( state.url, state );
- },
-
-
- // This binding is intended to catch the popstate events that are fired
- // when execution of the `$.navigate` method stops at window.location.hash = url;
- // and completely prevent them from propagating. The popstate event will then be
- // retriggered after execution resumes
- //
- // TODO grab the original event here and use it for the synthetic event in the
- // second half of the navigate execution that will follow this binding
- popstate: function( event ) {
- var active, hash, state, closestIndex;
-
- // Partly to support our test suite which manually alters the support
- // value to test hashchange. Partly to prevent all around weirdness
- if( !$.event.special.navigate.isPushStateEnabled() ){
- return;
- }
-
- // If this is the popstate triggered by the actual alteration of the hash
- // prevent it completely. History is tracked manually
- if( this.preventHashAssignPopState ) {
- this.preventHashAssignPopState = false;
- event.stopImmediatePropagation();
- return;
- }
-
- // if this is the popstate triggered after the `replaceState` call in the go
- // method, then simply ignore it. The history entry has already been captured
- if( this.ignorePopState ) {
- this.ignorePopState = false;
- return;
- }
-
- // If there is no state, and the history stack length is one were
- // probably getting the page load popstate fired by browsers like chrome
- // avoid it and set the one time flag to false.
- // TODO: Do we really need all these conditions? Comparing location hrefs
- // should be sufficient.
- if( !event.originalEvent.state &&
- this.history.stack.length === 1 &&
- this.ignoreInitialHashChange ) {
- this.ignoreInitialHashChange = false;
-
- if ( location.href === initialHref ) {
- event.preventDefault();
- return;
- }
- }
-
- // account for direct manipulation of the hash. That is, we will receive a popstate
- // when the hash is changed by assignment, and it won't have a state associated. We
- // then need to squash the hash. See below for handling of hash assignment that
- // matches an existing history entry
- // TODO it might be better to only add to the history stack
- // when the hash is adjacent to the active history entry
- hash = path.parseLocation().hash;
- if( !event.originalEvent.state && hash ) {
- // squash the hash that's been assigned on the URL with replaceState
- // also grab the resulting state object for storage
- state = this.squash( hash );
-
- // record the new hash as an additional history entry
- // to match the browser's treatment of hash assignment
- this.history.add( state.url, state );
-
- // pass the newly created state information
- // along with the event
- event.historyState = state;
-
- // do not alter history, we've added a new history entry
- // so we know where we are
- return;
- }
-
- // If all else fails this is a popstate that comes from the back or forward buttons
- // make sure to set the state of our history stack properly, and record the directionality
- this.history.direct({
- url: (event.originalEvent.state || {}).url || hash,
-
- // When the url is either forward or backward in history include the entry
- // as data on the event object for merging as data in the navigate event
- present: function( historyEntry, direction ) {
- // make sure to create a new object to pass down as the navigate event data
- event.historyState = $.extend({}, historyEntry);
- event.historyState.direction = direction;
- }
- });
- },
-
- // NOTE must bind before `navigate` special event hashchange binding otherwise the
- // navigation data won't be attached to the hashchange event in time for those
- // bindings to attach it to the `navigate` special event
- // TODO add a check here that `hashchange.navigate` is bound already otherwise it's
- // broken (exception?)
- hashchange: function( event ) {
- var history, hash;
-
- // If hashchange listening is explicitly disabled or pushstate is supported
- // avoid making use of the hashchange handler.
- if(!$.event.special.navigate.isHashChangeEnabled() ||
- $.event.special.navigate.isPushStateEnabled() ) {
- return;
- }
-
- // On occasion explicitly want to prevent the next hash from propogating because we only
- // with to alter the url to represent the new state do so here
- if( this.preventNextHashChange ){
- this.preventNextHashChange = false;
- event.stopImmediatePropagation();
- return;
- }
-
- history = this.history;
- hash = path.parseLocation().hash;
-
- // If this is a hashchange caused by the back or forward button
- // make sure to set the state of our history stack properly
- this.history.direct({
- url: hash,
-
- // When the url is either forward or backward in history include the entry
- // as data on the event object for merging as data in the navigate event
- present: function( historyEntry, direction ) {
- // make sure to create a new object to pass down as the navigate event data
- event.hashchangeState = $.extend({}, historyEntry);
- event.hashchangeState.direction = direction;
- },
-
- // When we don't find a hash in our history clearly we're aiming to go there
- // record the entry as new for future traversal
- //
- // NOTE it's not entirely clear that this is the right thing to do given that we
- // can't know the users intention. It might be better to explicitly _not_
- // support location.hash assignment in preference to $.navigate calls
- // TODO first arg to add should be the href, but it causes issues in identifying
- // embeded pages
- missing: function() {
- history.add( hash, {
- hash: hash,
- title: document.title
- });
- }
- });
- }
- });
-})( jQuery );
-
-
-
-(function( $, undefined ) {
- // TODO consider queueing navigation activity until previous activities have completed
- // so that end users don't have to think about it. Punting for now
- // TODO !! move the event bindings into callbacks on the navigate event
- $.mobile.navigate = function( url, data, noEvents ) {
- $.mobile.navigate.navigator.go( url, data, noEvents );
- };
-
- // expose the history on the navigate method in anticipation of full integration with
- // existing navigation functionalty that is tightly coupled to the history information
- $.mobile.navigate.history = new $.mobile.History();
-
- // instantiate an instance of the navigator for use within the $.navigate method
- $.mobile.navigate.navigator = new $.mobile.Navigator( $.mobile.navigate.history );
-
- var loc = $.mobile.path.parseLocation();
- $.mobile.navigate.history.add( loc.href, {hash: loc.hash} );
-})( jQuery );
-
-
-// This plugin is an experiment for abstracting away the touch and mouse
-// events so that developers don't have to worry about which method of input
-// the device their document is loaded on supports.
-//
-// The idea here is to allow the developer to register listeners for the
-// basic mouse events, such as mousedown, mousemove, mouseup, and click,
-// and the plugin will take care of registering the correct listeners
-// behind the scenes to invoke the listener at the fastest possible time
-// for that device, while still retaining the order of event firing in
-// the traditional mouse environment, should multiple handlers be registered
-// on the same element for different events.
-//
-// The current version exposes the following virtual events to jQuery bind methods:
-// "vmouseover vmousedown vmousemove vmouseup vclick vmouseout vmousecancel"
-
-(function( $, window, document, undefined ) {
-
-var dataPropertyName = "virtualMouseBindings",
- touchTargetPropertyName = "virtualTouchID",
- virtualEventNames = "vmouseover vmousedown vmousemove vmouseup vclick vmouseout vmousecancel".split( " " ),
- touchEventProps = "clientX clientY pageX pageY screenX screenY".split( " " ),
- mouseHookProps = $.event.mouseHooks ? $.event.mouseHooks.props : [],
- mouseEventProps = $.event.props.concat( mouseHookProps ),
- activeDocHandlers = {},
- resetTimerID = 0,
- startX = 0,
- startY = 0,
- didScroll = false,
- clickBlockList = [],
- blockMouseTriggers = false,
- blockTouchTriggers = false,
- eventCaptureSupported = "addEventListener" in document,
- $document = $( document ),
- nextTouchID = 1,
- lastTouchID = 0, threshold;
-
-$.vmouse = {
- moveDistanceThreshold: 10,
- clickDistanceThreshold: 10,
- resetTimerDuration: 1500
-};
-
-function getNativeEvent( event ) {
-
- while ( event && typeof event.originalEvent !== "undefined" ) {
- event = event.originalEvent;
- }
- return event;
-}
-
-function createVirtualEvent( event, eventType ) {
-
- var t = event.type,
- oe, props, ne, prop, ct, touch, i, j, len;
-
- event = $.Event( event );
- event.type = eventType;
-
- oe = event.originalEvent;
- props = $.event.props;
-
- // addresses separation of $.event.props in to $.event.mouseHook.props and Issue 3280
- // https://github.com/jquery/jquery-mobile/issues/3280
- if ( t.search( /^(mouse|click)/ ) > -1 ) {
- props = mouseEventProps;
- }
-
- // copy original event properties over to the new event
- // this would happen if we could call $.event.fix instead of $.Event
- // but we don't have a way to force an event to be fixed multiple times
- if ( oe ) {
- for ( i = props.length, prop; i; ) {
- prop = props[ --i ];
- event[ prop ] = oe[ prop ];
- }
- }
-
- // make sure that if the mouse and click virtual events are generated
- // without a .which one is defined
- if ( t.search(/mouse(down|up)|click/) > -1 && !event.which ) {
- event.which = 1;
- }
-
- if ( t.search(/^touch/) !== -1 ) {
- ne = getNativeEvent( oe );
- t = ne.touches;
- ct = ne.changedTouches;
- touch = ( t && t.length ) ? t[0] : ( ( ct && ct.length ) ? ct[ 0 ] : undefined );
-
- if ( touch ) {
- for ( j = 0, len = touchEventProps.length; j < len; j++) {
- prop = touchEventProps[ j ];
- event[ prop ] = touch[ prop ];
- }
- }
- }
-
- return event;
-}
-
-function getVirtualBindingFlags( element ) {
-
- var flags = {},
- b, k;
-
- while ( element ) {
-
- b = $.data( element, dataPropertyName );
-
- for ( k in b ) {
- if ( b[ k ] ) {
- flags[ k ] = flags.hasVirtualBinding = true;
- }
- }
- element = element.parentNode;
- }
- return flags;
-}
-
-function getClosestElementWithVirtualBinding( element, eventType ) {
- var b;
- while ( element ) {
-
- b = $.data( element, dataPropertyName );
-
- if ( b && ( !eventType || b[ eventType ] ) ) {
- return element;
- }
- element = element.parentNode;
- }
- return null;
-}
-
-function enableTouchBindings() {
- blockTouchTriggers = false;
-}
-
-function disableTouchBindings() {
- blockTouchTriggers = true;
-}
-
-function enableMouseBindings() {
- lastTouchID = 0;
- clickBlockList.length = 0;
- blockMouseTriggers = false;
-
- // When mouse bindings are enabled, our
- // touch bindings are disabled.
- disableTouchBindings();
-}
-
-function disableMouseBindings() {
- // When mouse bindings are disabled, our
- // touch bindings are enabled.
- enableTouchBindings();
-}
-
-function startResetTimer() {
- clearResetTimer();
- resetTimerID = setTimeout( function() {
- resetTimerID = 0;
- enableMouseBindings();
- }, $.vmouse.resetTimerDuration );
-}
-
-function clearResetTimer() {
- if ( resetTimerID ) {
- clearTimeout( resetTimerID );
- resetTimerID = 0;
- }
-}
-
-function triggerVirtualEvent( eventType, event, flags ) {
- var ve;
-
- if ( ( flags && flags[ eventType ] ) ||
- ( !flags && getClosestElementWithVirtualBinding( event.target, eventType ) ) ) {
-
- ve = createVirtualEvent( event, eventType );
-
- $( event.target).trigger( ve );
- }
-
- return ve;
-}
-
-function mouseEventCallback( event ) {
- var touchID = $.data( event.target, touchTargetPropertyName );
-
- if ( !blockMouseTriggers && ( !lastTouchID || lastTouchID !== touchID ) ) {
- var ve = triggerVirtualEvent( "v" + event.type, event );
- if ( ve ) {
- if ( ve.isDefaultPrevented() ) {
- event.preventDefault();
- }
- if ( ve.isPropagationStopped() ) {
- event.stopPropagation();
- }
- if ( ve.isImmediatePropagationStopped() ) {
- event.stopImmediatePropagation();
- }
- }
- }
-}
-
-function handleTouchStart( event ) {
-
- var touches = getNativeEvent( event ).touches,
- target, flags;
-
- if ( touches && touches.length === 1 ) {
-
- target = event.target;
- flags = getVirtualBindingFlags( target );
-
- if ( flags.hasVirtualBinding ) {
-
- lastTouchID = nextTouchID++;
- $.data( target, touchTargetPropertyName, lastTouchID );
-
- clearResetTimer();
-
- disableMouseBindings();
- didScroll = false;
-
- var t = getNativeEvent( event ).touches[ 0 ];
- startX = t.pageX;
- startY = t.pageY;
-
- triggerVirtualEvent( "vmouseover", event, flags );
- triggerVirtualEvent( "vmousedown", event, flags );
- }
- }
-}
-
-function handleScroll( event ) {
- if ( blockTouchTriggers ) {
- return;
- }
-
- if ( !didScroll ) {
- triggerVirtualEvent( "vmousecancel", event, getVirtualBindingFlags( event.target ) );
- }
-
- didScroll = true;
- startResetTimer();
-}
-
-function handleTouchMove( event ) {
- if ( blockTouchTriggers ) {
- return;
- }
-
- var t = getNativeEvent( event ).touches[ 0 ],
- didCancel = didScroll,
- moveThreshold = $.vmouse.moveDistanceThreshold,
- flags = getVirtualBindingFlags( event.target );
-
- didScroll = didScroll ||
- ( Math.abs( t.pageX - startX ) > moveThreshold ||
- Math.abs( t.pageY - startY ) > moveThreshold );
-
-
- if ( didScroll && !didCancel ) {
- triggerVirtualEvent( "vmousecancel", event, flags );
- }
-
- triggerVirtualEvent( "vmousemove", event, flags );
- startResetTimer();
-}
-
-function handleTouchEnd( event ) {
- if ( blockTouchTriggers ) {
- return;
- }
-
- disableTouchBindings();
-
- var flags = getVirtualBindingFlags( event.target ),
- t;
- triggerVirtualEvent( "vmouseup", event, flags );
-
- if ( !didScroll ) {
- var ve = triggerVirtualEvent( "vclick", event, flags );
- if ( ve && ve.isDefaultPrevented() ) {
- // The target of the mouse events that follow the touchend
- // event don't necessarily match the target used during the
- // touch. This means we need to rely on coordinates for blocking
- // any click that is generated.
- t = getNativeEvent( event ).changedTouches[ 0 ];
- clickBlockList.push({
- touchID: lastTouchID,
- x: t.clientX,
- y: t.clientY
- });
-
- // Prevent any mouse events that follow from triggering
- // virtual event notifications.
- blockMouseTriggers = true;
- }
- }
- triggerVirtualEvent( "vmouseout", event, flags);
- didScroll = false;
-
- startResetTimer();
-}
-
-function hasVirtualBindings( ele ) {
- var bindings = $.data( ele, dataPropertyName ),
- k;
-
- if ( bindings ) {
- for ( k in bindings ) {
- if ( bindings[ k ] ) {
- return true;
- }
- }
- }
- return false;
-}
-
-function dummyMouseHandler() {}
-
-function getSpecialEventObject( eventType ) {
- var realType = eventType.substr( 1 );
-
- return {
- setup: function( data, namespace ) {
- // If this is the first virtual mouse binding for this element,
- // add a bindings object to its data.
-
- if ( !hasVirtualBindings( this ) ) {
- $.data( this, dataPropertyName, {} );
- }
-
- // If setup is called, we know it is the first binding for this
- // eventType, so initialize the count for the eventType to zero.
- var bindings = $.data( this, dataPropertyName );
- bindings[ eventType ] = true;
-
- // If this is the first virtual mouse event for this type,
- // register a global handler on the document.
-
- activeDocHandlers[ eventType ] = ( activeDocHandlers[ eventType ] || 0 ) + 1;
-
- if ( activeDocHandlers[ eventType ] === 1 ) {
- $document.bind( realType, mouseEventCallback );
- }
-
- // Some browsers, like Opera Mini, won't dispatch mouse/click events
- // for elements unless they actually have handlers registered on them.
- // To get around this, we register dummy handlers on the elements.
-
- $( this ).bind( realType, dummyMouseHandler );
-
- // For now, if event capture is not supported, we rely on mouse handlers.
- if ( eventCaptureSupported ) {
- // If this is the first virtual mouse binding for the document,
- // register our touchstart handler on the document.
-
- activeDocHandlers[ "touchstart" ] = ( activeDocHandlers[ "touchstart" ] || 0) + 1;
-
- if ( activeDocHandlers[ "touchstart" ] === 1 ) {
- $document.bind( "touchstart", handleTouchStart )
- .bind( "touchend", handleTouchEnd )
-
- // On touch platforms, touching the screen and then dragging your finger
- // causes the window content to scroll after some distance threshold is
- // exceeded. On these platforms, a scroll prevents a click event from being
- // dispatched, and on some platforms, even the touchend is suppressed. To
- // mimic the suppression of the click event, we need to watch for a scroll
- // event. Unfortunately, some platforms like iOS don't dispatch scroll
- // events until *AFTER* the user lifts their finger (touchend). This means
- // we need to watch both scroll and touchmove events to figure out whether
- // or not a scroll happenens before the touchend event is fired.
-
- .bind( "touchmove", handleTouchMove )
- .bind( "scroll", handleScroll );
- }
- }
- },
-
- teardown: function( data, namespace ) {
- // If this is the last virtual binding for this eventType,
- // remove its global handler from the document.
-
- --activeDocHandlers[ eventType ];
-
- if ( !activeDocHandlers[ eventType ] ) {
- $document.unbind( realType, mouseEventCallback );
- }
-
- if ( eventCaptureSupported ) {
- // If this is the last virtual mouse binding in existence,
- // remove our document touchstart listener.
-
- --activeDocHandlers[ "touchstart" ];
-
- if ( !activeDocHandlers[ "touchstart" ] ) {
- $document.unbind( "touchstart", handleTouchStart )
- .unbind( "touchmove", handleTouchMove )
- .unbind( "touchend", handleTouchEnd )
- .unbind( "scroll", handleScroll );
- }
- }
-
- var $this = $( this ),
- bindings = $.data( this, dataPropertyName );
-
- // teardown may be called when an element was
- // removed from the DOM. If this is the case,
- // jQuery core may have already stripped the element
- // of any data bindings so we need to check it before
- // using it.
- if ( bindings ) {
- bindings[ eventType ] = false;
- }
-
- // Unregister the dummy event handler.
-
- $this.unbind( realType, dummyMouseHandler );
-
- // If this is the last virtual mouse binding on the
- // element, remove the binding data from the element.
-
- if ( !hasVirtualBindings( this ) ) {
- $this.removeData( dataPropertyName );
- }
- }
- };
-}
-
-// Expose our custom events to the jQuery bind/unbind mechanism.
-
-for ( var i = 0; i < virtualEventNames.length; i++ ) {
- $.event.special[ virtualEventNames[ i ] ] = getSpecialEventObject( virtualEventNames[ i ] );
-}
-
-// Add a capture click handler to block clicks.
-// Note that we require event capture support for this so if the device
-// doesn't support it, we punt for now and rely solely on mouse events.
-if ( eventCaptureSupported ) {
- document.addEventListener( "click", function( e ) {
- var cnt = clickBlockList.length,
- target = e.target,
- x, y, ele, i, o, touchID;
-
- if ( cnt ) {
- x = e.clientX;
- y = e.clientY;
- threshold = $.vmouse.clickDistanceThreshold;
-
- // The idea here is to run through the clickBlockList to see if
- // the current click event is in the proximity of one of our
- // vclick events that had preventDefault() called on it. If we find
- // one, then we block the click.
- //
- // Why do we have to rely on proximity?
- //
- // Because the target of the touch event that triggered the vclick
- // can be different from the target of the click event synthesized
- // by the browser. The target of a mouse/click event that is syntehsized
- // from a touch event seems to be implementation specific. For example,
- // some browsers will fire mouse/click events for a link that is near
- // a touch event, even though the target of the touchstart/touchend event
- // says the user touched outside the link. Also, it seems that with most
- // browsers, the target of the mouse/click event is not calculated until the
- // time it is dispatched, so if you replace an element that you touched
- // with another element, the target of the mouse/click will be the new
- // element underneath that point.
- //
- // Aside from proximity, we also check to see if the target and any
- // of its ancestors were the ones that blocked a click. This is necessary
- // because of the strange mouse/click target calculation done in the
- // Android 2.1 browser, where if you click on an element, and there is a
- // mouse/click handler on one of its ancestors, the target will be the
- // innermost child of the touched element, even if that child is no where
- // near the point of touch.
-
- ele = target;
-
- while ( ele ) {
- for ( i = 0; i < cnt; i++ ) {
- o = clickBlockList[ i ];
- touchID = 0;
-
- if ( ( ele === target && Math.abs( o.x - x ) < threshold && Math.abs( o.y - y ) < threshold ) ||
- $.data( ele, touchTargetPropertyName ) === o.touchID ) {
- // XXX: We may want to consider removing matches from the block list
- // instead of waiting for the reset timer to fire.
- e.preventDefault();
- e.stopPropagation();
- return;
- }
- }
- ele = ele.parentNode;
- }
- }
- }, true);
-}
-})( jQuery, window, document );
-
-
-(function( $, window, undefined ) {
- var $document = $( document );
-
- // add new event shortcuts
- $.each( ( "touchstart touchmove touchend " +
- "tap taphold " +
- "swipe swipeleft swiperight " +
- "scrollstart scrollstop" ).split( " " ), function( i, name ) {
-
- $.fn[ name ] = function( fn ) {
- return fn ? this.bind( name, fn ) : this.trigger( name );
- };
-
- // jQuery < 1.8
- if ( $.attrFn ) {
- $.attrFn[ name ] = true;
- }
- });
-
- var supportTouch = $.mobile.support.touch,
- scrollEvent = "touchmove scroll",
- touchStartEvent = supportTouch ? "touchstart" : "mousedown",
- touchStopEvent = supportTouch ? "touchend" : "mouseup",
- touchMoveEvent = supportTouch ? "touchmove" : "mousemove";
-
- function triggerCustomEvent( obj, eventType, event ) {
- var originalType = event.type;
- event.type = eventType;
- $.event.dispatch.call( obj, event );
- event.type = originalType;
- }
-
- // also handles scrollstop
- $.event.special.scrollstart = {
-
- enabled: true,
-
- setup: function() {
-
- var thisObject = this,
- $this = $( thisObject ),
- scrolling,
- timer;
-
- function trigger( event, state ) {
- scrolling = state;
- triggerCustomEvent( thisObject, scrolling ? "scrollstart" : "scrollstop", event );
- }
-
- // iPhone triggers scroll after a small delay; use touchmove instead
- $this.bind( scrollEvent, function( event ) {
-
- if ( !$.event.special.scrollstart.enabled ) {
- return;
- }
-
- if ( !scrolling ) {
- trigger( event, true );
- }
-
- clearTimeout( timer );
- timer = setTimeout( function() {
- trigger( event, false );
- }, 50 );
- });
- }
- };
-
- // also handles taphold
- $.event.special.tap = {
- tapholdThreshold: 750,
-
- setup: function() {
- var thisObject = this,
- $this = $( thisObject );
-
- $this.bind( "vmousedown", function( event ) {
-
- if ( event.which && event.which !== 1 ) {
- return false;
- }
-
- var origTarget = event.target,
- origEvent = event.originalEvent,
- timer;
-
- function clearTapTimer() {
- clearTimeout( timer );
- }
-
- function clearTapHandlers() {
- clearTapTimer();
-
- $this.unbind( "vclick", clickHandler )
- .unbind( "vmouseup", clearTapTimer );
- $document.unbind( "vmousecancel", clearTapHandlers );
- }
-
- function clickHandler( event ) {
- clearTapHandlers();
-
- // ONLY trigger a 'tap' event if the start target is
- // the same as the stop target.
- if ( origTarget === event.target ) {
- triggerCustomEvent( thisObject, "tap", event );
- }
- }
-
- $this.bind( "vmouseup", clearTapTimer )
- .bind( "vclick", clickHandler );
- $document.bind( "vmousecancel", clearTapHandlers );
-
- timer = setTimeout( function() {
- triggerCustomEvent( thisObject, "taphold", $.Event( "taphold", { target: origTarget } ) );
- }, $.event.special.tap.tapholdThreshold );
- });
- }
- };
-
- // also handles swipeleft, swiperight
- $.event.special.swipe = {
- scrollSupressionThreshold: 30, // More than this horizontal displacement, and we will suppress scrolling.
-
- durationThreshold: 1000, // More time than this, and it isn't a swipe.
-
- horizontalDistanceThreshold: 30, // Swipe horizontal displacement must be more than this.
-
- verticalDistanceThreshold: 75, // Swipe vertical displacement must be less than this.
-
- start: function( event ) {
- var data = event.originalEvent.touches ?
- event.originalEvent.touches[ 0 ] : event;
- return {
- time: ( new Date() ).getTime(),
- coords: [ data.pageX, data.pageY ],
- origin: $( event.target )
- };
- },
-
- stop: function( event ) {
- var data = event.originalEvent.touches ?
- event.originalEvent.touches[ 0 ] : event;
- return {
- time: ( new Date() ).getTime(),
- coords: [ data.pageX, data.pageY ]
- };
- },
-
- handleSwipe: function( start, stop ) {
- if ( stop.time - start.time < $.event.special.swipe.durationThreshold &&
- Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.horizontalDistanceThreshold &&
- Math.abs( start.coords[ 1 ] - stop.coords[ 1 ] ) < $.event.special.swipe.verticalDistanceThreshold ) {
-
- start.origin.trigger( "swipe" )
- .trigger( start.coords[0] > stop.coords[ 0 ] ? "swipeleft" : "swiperight" );
- }
- },
-
- setup: function() {
- var thisObject = this,
- $this = $( thisObject );
-
- $this.bind( touchStartEvent, function( event ) {
- var start = $.event.special.swipe.start( event ),
- stop;
-
- function moveHandler( event ) {
- if ( !start ) {
- return;
- }
-
- stop = $.event.special.swipe.stop( event );
-
- // prevent scrolling
- if ( Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.scrollSupressionThreshold ) {
- event.preventDefault();
- }
- }
-
- $this.bind( touchMoveEvent, moveHandler )
- .one( touchStopEvent, function() {
- $this.unbind( touchMoveEvent, moveHandler );
-
- if ( start && stop ) {
- $.event.special.swipe.handleSwipe( start, stop );
- }
- start = stop = undefined;
- });
- });
- }
- };
- $.each({
- scrollstop: "scrollstart",
- taphold: "tap",
- swipeleft: "swipe",
- swiperight: "swipe"
- }, function( event, sourceEvent ) {
-
- $.event.special[ event ] = {
- setup: function() {
- $( this ).bind( sourceEvent, $.noop );
- }
- };
- });
-
-})( jQuery, this );
-
-
- // throttled resize event
- (function( $ ) {
- $.event.special.throttledresize = {
- setup: function() {
- $( this ).bind( "resize", handler );
- },
- teardown: function() {
- $( this ).unbind( "resize", handler );
- }
- };
-
- var throttle = 250,
- handler = function() {
- curr = ( new Date() ).getTime();
- diff = curr - lastCall;
-
- if ( diff >= throttle ) {
-
- lastCall = curr;
- $( this ).trigger( "throttledresize" );
-
- } else {
-
- if ( heldCall ) {
- clearTimeout( heldCall );
- }
-
- // Promise a held call will still execute
- heldCall = setTimeout( handler, throttle - diff );
- }
- },
- lastCall = 0,
- heldCall,
- curr,
- diff;
- })( jQuery );
-
-(function( $, window ) {
- var win = $( window ),
- event_name = "orientationchange",
- special_event,
- get_orientation,
- last_orientation,
- initial_orientation_is_landscape,
- initial_orientation_is_default,
- portrait_map = { "0": true, "180": true };
-
- // It seems that some device/browser vendors use window.orientation values 0 and 180 to
- // denote the "default" orientation. For iOS devices, and most other smart-phones tested,
- // the default orientation is always "portrait", but in some Android and RIM based tablets,
- // the default orientation is "landscape". The following code attempts to use the window
- // dimensions to figure out what the current orientation is, and then makes adjustments
- // to the to the portrait_map if necessary, so that we can properly decode the
- // window.orientation value whenever get_orientation() is called.
- //
- // Note that we used to use a media query to figure out what the orientation the browser
- // thinks it is in:
- //
- // initial_orientation_is_landscape = $.mobile.media("all and (orientation: landscape)");
- //
- // but there was an iPhone/iPod Touch bug beginning with iOS 4.2, up through iOS 5.1,
- // where the browser *ALWAYS* applied the landscape media query. This bug does not
- // happen on iPad.
-
- if ( $.support.orientation ) {
-
- // Check the window width and height to figure out what the current orientation
- // of the device is at this moment. Note that we've initialized the portrait map
- // values to 0 and 180, *AND* we purposely check for landscape so that if we guess
- // wrong, , we default to the assumption that portrait is the default orientation.
- // We use a threshold check below because on some platforms like iOS, the iPhone
- // form-factor can report a larger width than height if the user turns on the
- // developer console. The actual threshold value is somewhat arbitrary, we just
- // need to make sure it is large enough to exclude the developer console case.
-
- var ww = window.innerWidth || win.width(),
- wh = window.innerHeight || win.height(),
- landscape_threshold = 50;
-
- initial_orientation_is_landscape = ww > wh && ( ww - wh ) > landscape_threshold;
-
-
- // Now check to see if the current window.orientation is 0 or 180.
- initial_orientation_is_default = portrait_map[ window.orientation ];
-
- // If the initial orientation is landscape, but window.orientation reports 0 or 180, *OR*
- // if the initial orientation is portrait, but window.orientation reports 90 or -90, we
- // need to flip our portrait_map values because landscape is the default orientation for
- // this device/browser.
- if ( ( initial_orientation_is_landscape && initial_orientation_is_default ) || ( !initial_orientation_is_landscape && !initial_orientation_is_default ) ) {
- portrait_map = { "-90": true, "90": true };
- }
- }
-
- $.event.special.orientationchange = $.extend( {}, $.event.special.orientationchange, {
- setup: function() {
- // If the event is supported natively, return false so that jQuery
- // will bind to the event using DOM methods.
- if ( $.support.orientation && !$.event.special.orientationchange.disabled ) {
- return false;
- }
-
- // Get the current orientation to avoid initial double-triggering.
- last_orientation = get_orientation();
-
- // Because the orientationchange event doesn't exist, simulate the
- // event by testing window dimensions on resize.
- win.bind( "throttledresize", handler );
- },
- teardown: function() {
- // If the event is not supported natively, return false so that
- // jQuery will unbind the event using DOM methods.
- if ( $.support.orientation && !$.event.special.orientationchange.disabled ) {
- return false;
- }
-
- // Because the orientationchange event doesn't exist, unbind the
- // resize event handler.
- win.unbind( "throttledresize", handler );
- },
- add: function( handleObj ) {
- // Save a reference to the bound event handler.
- var old_handler = handleObj.handler;
-
-
- handleObj.handler = function( event ) {
- // Modify event object, adding the .orientation property.
- event.orientation = get_orientation();
-
- // Call the originally-bound event handler and return its result.
- return old_handler.apply( this, arguments );
- };
- }
- });
-
- // If the event is not supported natively, this handler will be bound to
- // the window resize event to simulate the orientationchange event.
- function handler() {
- // Get the current orientation.
- var orientation = get_orientation();
-
- if ( orientation !== last_orientation ) {
- // The orientation has changed, so trigger the orientationchange event.
- last_orientation = orientation;
- win.trigger( event_name );
- }
- }
-
- // Get the current page orientation. This method is exposed publicly, should it
- // be needed, as jQuery.event.special.orientationchange.orientation()
- $.event.special.orientationchange.orientation = get_orientation = function() {
- var isPortrait = true, elem = document.documentElement;
-
- // prefer window orientation to the calculation based on screensize as
- // the actual screen resize takes place before or after the orientation change event
- // has been fired depending on implementation (eg android 2.3 is before, iphone after).
- // More testing is required to determine if a more reliable method of determining the new screensize
- // is possible when orientationchange is fired. (eg, use media queries + element + opacity)
- if ( $.support.orientation ) {
- // if the window orientation registers as 0 or 180 degrees report
- // portrait, otherwise landscape
- isPortrait = portrait_map[ window.orientation ];
- } else {
- isPortrait = elem && elem.clientWidth / elem.clientHeight < 1.1;
- }
-
- return isPortrait ? "portrait" : "landscape";
- };
-
- $.fn[ event_name ] = function( fn ) {
- return fn ? this.bind( event_name, fn ) : this.trigger( event_name );
- };
-
- // jQuery < 1.8
- if ( $.attrFn ) {
- $.attrFn[ event_name ] = true;
- }
-
-}( jQuery, this ));
-
-
-
-(function( $, undefined ) {
-
-$.widget( "mobile.page", $.mobile.widget, {
- options: {
- theme: "c",
- domCache: false,
- keepNativeDefault: ":jqmData(role='none'), :jqmData(role='nojs')"
- },
-
- _create: function() {
- // if false is returned by the callbacks do not create the page
- if ( this._trigger( "beforecreate" ) === false ) {
- return false;
- }
-
- this.element
- .attr( "tabindex", "0" )
- .addClass( "ui-page ui-body-" + this.options.theme );
-
- this._on( this.element, {
- pagebeforehide: "removeContainerBackground",
- pagebeforeshow: "_handlePageBeforeShow"
- });
- },
-
- _handlePageBeforeShow: function( e ) {
- this.setContainerBackground();
- },
-
- removeContainerBackground: function() {
- $.mobile.pageContainer.removeClass( "ui-overlay-" + $.mobile.getInheritedTheme( this.element.parent() ) );
- },
-
- // set the page container background to the page theme
- setContainerBackground: function( theme ) {
- if ( this.options.theme ) {
- $.mobile.pageContainer.addClass( "ui-overlay-" + ( theme || this.options.theme ) );
- }
- },
-
- keepNativeSelector: function() {
- var options = this.options,
- keepNativeDefined = options.keepNative && $.trim( options.keepNative );
-
- if ( keepNativeDefined && options.keepNative !== options.keepNativeDefault ) {
- return [options.keepNative, options.keepNativeDefault].join( ", " );
- }
-
- return options.keepNativeDefault;
- }
-});
-})( jQuery );
-
-(function( $, window, undefined ) {
-
-var createHandler = function( sequential ) {
-
- // Default to sequential
- if ( sequential === undefined ) {
- sequential = true;
- }
-
- return function( name, reverse, $to, $from ) {
-
- var deferred = new $.Deferred(),
- reverseClass = reverse ? " reverse" : "",
- active = $.mobile.urlHistory.getActive(),
- toScroll = active.lastScroll || $.mobile.defaultHomeScroll,
- screenHeight = $.mobile.getScreenHeight(),
- maxTransitionOverride = $.mobile.maxTransitionWidth !== false && $.mobile.window.width() > $.mobile.maxTransitionWidth,
- none = !$.support.cssTransitions || maxTransitionOverride || !name || name === "none" || Math.max( $.mobile.window.scrollTop(), toScroll ) > $.mobile.getMaxScrollForTransition(),
- toPreClass = " ui-page-pre-in",
- toggleViewportClass = function() {
- $.mobile.pageContainer.toggleClass( "ui-mobile-viewport-transitioning viewport-" + name );
- },
- scrollPage = function() {
- // By using scrollTo instead of silentScroll, we can keep things better in order
- // Just to be precautios, disable scrollstart listening like silentScroll would
- $.event.special.scrollstart.enabled = false;
-
- window.scrollTo( 0, toScroll );
-
- // reenable scrollstart listening like silentScroll would
- setTimeout( function() {
- $.event.special.scrollstart.enabled = true;
- }, 150 );
- },
- cleanFrom = function() {
- $from
- .removeClass( $.mobile.activePageClass + " out in reverse " + name )
- .height( "" );
- },
- startOut = function() {
- // if it's not sequential, call the doneOut transition to start the TO page animating in simultaneously
- if ( !sequential ) {
- doneOut();
- }
- else {
- $from.animationComplete( doneOut );
- }
-
- // Set the from page's height and start it transitioning out
- // Note: setting an explicit height helps eliminate tiling in the transitions
- $from
- .height( screenHeight + $.mobile.window.scrollTop() )
- .addClass( name + " out" + reverseClass );
- },
-
- doneOut = function() {
-
- if ( $from && sequential ) {
- cleanFrom();
- }
-
- startIn();
- },
-
- startIn = function() {
-
- // Prevent flickering in phonegap container: see comments at #4024 regarding iOS
- $to.css( "z-index", -10 );
-
- $to.addClass( $.mobile.activePageClass + toPreClass );
-
- // Send focus to page as it is now display: block
- $.mobile.focusPage( $to );
-
- // Set to page height
- $to.height( screenHeight + toScroll );
-
- scrollPage();
-
- // Restores visibility of the new page: added together with $to.css( "z-index", -10 );
- $to.css( "z-index", "" );
-
- if ( !none ) {
- $to.animationComplete( doneIn );
- }
-
- $to
- .removeClass( toPreClass )
- .addClass( name + " in" + reverseClass );
-
- if ( none ) {
- doneIn();
- }
-
- },
-
- doneIn = function() {
-
- if ( !sequential ) {
-
- if ( $from ) {
- cleanFrom();
- }
- }
-
- $to
- .removeClass( "out in reverse " + name )
- .height( "" );
-
- toggleViewportClass();
-
- // In some browsers (iOS5), 3D transitions block the ability to scroll to the desired location during transition
- // This ensures we jump to that spot after the fact, if we aren't there already.
- if ( $.mobile.window.scrollTop() !== toScroll ) {
- scrollPage();
- }
-
- deferred.resolve( name, reverse, $to, $from, true );
- };
-
- toggleViewportClass();
-
- if ( $from && !none ) {
- startOut();
- }
- else {
- doneOut();
- }
-
- return deferred.promise();
- };
-};
-
-// generate the handlers from the above
-var sequentialHandler = createHandler(),
- simultaneousHandler = createHandler( false ),
- defaultGetMaxScrollForTransition = function() {
- return $.mobile.getScreenHeight() * 3;
- };
-
-// Make our transition handler the public default.
-$.mobile.defaultTransitionHandler = sequentialHandler;
-
-//transition handler dictionary for 3rd party transitions
-$.mobile.transitionHandlers = {
- "default": $.mobile.defaultTransitionHandler,
- "sequential": sequentialHandler,
- "simultaneous": simultaneousHandler
-};
-
-$.mobile.transitionFallbacks = {};
-
-// If transition is defined, check if css 3D transforms are supported, and if not, if a fallback is specified
-$.mobile._maybeDegradeTransition = function( transition ) {
- if ( transition && !$.support.cssTransform3d && $.mobile.transitionFallbacks[ transition ] ) {
- transition = $.mobile.transitionFallbacks[ transition ];
- }
-
- return transition;
-};
-
-// Set the getMaxScrollForTransition to default if no implementation was set by user
-$.mobile.getMaxScrollForTransition = $.mobile.getMaxScrollForTransition || defaultGetMaxScrollForTransition;
-})( jQuery, this );
-
-(function( $, undefined ) {
-
- //define vars for interal use
- var $window = $.mobile.window,
- $html = $( 'html' ),
- $head = $( 'head' ),
-
- // NOTE: path extensions dependent on core attributes. Moved here to remove deps from
- // $.mobile.path definition
- path = $.extend($.mobile.path, {
-
- //return the substring of a filepath before the sub-page key, for making a server request
- getFilePath: function( path ) {
- var splitkey = '&' + $.mobile.subPageUrlKey;
- return path && path.split( splitkey )[0].split( dialogHashKey )[0];
- },
-
- //check if the specified url refers to the first page in the main application document.
- isFirstPageUrl: function( url ) {
- // We only deal with absolute paths.
- var u = path.parseUrl( path.makeUrlAbsolute( url, this.documentBase ) ),
-
- // Does the url have the same path as the document?
- samePath = u.hrefNoHash === this.documentUrl.hrefNoHash || ( this.documentBaseDiffers && u.hrefNoHash === this.documentBase.hrefNoHash ),
-
- // Get the first page element.
- fp = $.mobile.firstPage,
-
- // Get the id of the first page element if it has one.
- fpId = fp && fp[0] ? fp[0].id : undefined;
-
- // The url refers to the first page if the path matches the document and
- // it either has no hash value, or the hash is exactly equal to the id of the
- // first page element.
- return samePath && ( !u.hash || u.hash === "#" || ( fpId && u.hash.replace( /^#/, "" ) === fpId ) );
- },
-
- // Some embedded browsers, like the web view in Phone Gap, allow cross-domain XHR
- // requests if the document doing the request was loaded via the file:// protocol.
- // This is usually to allow the application to "phone home" and fetch app specific
- // data. We normally let the browser handle external/cross-domain urls, but if the
- // allowCrossDomainPages option is true, we will allow cross-domain http/https
- // requests to go through our page loading logic.
- isPermittedCrossDomainRequest: function( docUrl, reqUrl ) {
- return $.mobile.allowCrossDomainPages &&
- docUrl.protocol === "file:" &&
- reqUrl.search( /^https?:/ ) !== -1;
- }
- }),
-
- // used to track last vclicked element to make sure its value is added to form data
- $lastVClicked = null,
-
- //will be defined when a link is clicked and given an active class
- $activeClickedLink = null,
-
- // resolved on domready
- domreadyDeferred = $.Deferred(),
-
- //urlHistory is purely here to make guesses at whether the back or forward button was clicked
- //and provide an appropriate transition
- urlHistory = $.mobile.navigate.history,
-
- //define first selector to receive focus when a page is shown
- focusable = "[tabindex],a,button:visible,select:visible,input",
-
- //queue to hold simultanious page transitions
- pageTransitionQueue = [],
-
- //indicates whether or not page is in process of transitioning
- isPageTransitioning = false,
-
- //nonsense hash change key for dialogs, so they create a history entry
- dialogHashKey = "&ui-state=dialog",
-
- //existing base tag?
- $base = $head.children( "base" ),
-
- //tuck away the original document URL minus any fragment.
- documentUrl = path.documentUrl,
-
- //if the document has an embedded base tag, documentBase is set to its
- //initial value. If a base tag does not exist, then we default to the documentUrl.
- documentBase = path.documentBase,
-
- //cache the comparison once.
- documentBaseDiffers = path.documentBaseDiffers,
-
- getScreenHeight = $.mobile.getScreenHeight;
-
- //base element management, defined depending on dynamic base tag support
- var base = $.support.dynamicBaseTag ? {
-
- //define base element, for use in routing asset urls that are referenced in Ajax-requested markup
- element: ( $base.length ? $base : $( "", { href: documentBase.hrefNoHash } ).prependTo( $head ) ),
-
- //set the generated BASE element's href attribute to a new page's base path
- set: function( href ) {
- href = path.parseUrl(href).hrefNoHash;
- base.element.attr( "href", path.makeUrlAbsolute( href, documentBase ) );
- },
-
- //set the generated BASE element's href attribute to a new page's base path
- reset: function() {
- base.element.attr( "href", documentBase.hrefNoSearch );
- }
-
- } : undefined;
-
-
- //return the original document url
- $.mobile.getDocumentUrl = path.getDocumentUrl;
-
- //return the original document base url
- $.mobile.getDocumentBase = path.getDocumentBase;
-
- /* internal utility functions */
-
- // NOTE Issue #4950 Android phonegap doesn't navigate back properly
- // when a full page refresh has taken place. It appears that hashchange
- // and replacestate history alterations work fine but we need to support
- // both forms of history traversal in our code that uses backward history
- // movement
- $.mobile.back = function() {
- var nav = window.navigator;
-
- // if the setting is on and the navigator object is
- // available use the phonegap navigation capability
- if( this.phonegapNavigationEnabled &&
- nav &&
- nav.app &&
- nav.app.backHistory ){
- nav.app.backHistory();
- } else {
- window.history.back();
- }
- };
-
- //direct focus to the page title, or otherwise first focusable element
- $.mobile.focusPage = function ( page ) {
- var autofocus = page.find( "[autofocus]" ),
- pageTitle = page.find( ".ui-title:eq(0)" );
-
- if ( autofocus.length ) {
- autofocus.focus();
- return;
- }
-
- if ( pageTitle.length ) {
- pageTitle.focus();
- } else{
- page.focus();
- }
- };
-
- //remove active classes after page transition or error
- function removeActiveLinkClass( forceRemoval ) {
- if ( !!$activeClickedLink && ( !$activeClickedLink.closest( "." + $.mobile.activePageClass ).length || forceRemoval ) ) {
- $activeClickedLink.removeClass( $.mobile.activeBtnClass );
- }
- $activeClickedLink = null;
- }
-
- function releasePageTransitionLock() {
- isPageTransitioning = false;
- if ( pageTransitionQueue.length > 0 ) {
- $.mobile.changePage.apply( null, pageTransitionQueue.pop() );
- }
- }
-
- // Save the last scroll distance per page, before it is hidden
- var setLastScrollEnabled = true,
- setLastScroll, delayedSetLastScroll;
-
- setLastScroll = function() {
- // this barrier prevents setting the scroll value based on the browser
- // scrolling the window based on a hashchange
- if ( !setLastScrollEnabled ) {
- return;
- }
-
- var active = $.mobile.urlHistory.getActive();
-
- if ( active ) {
- var lastScroll = $window.scrollTop();
-
- // Set active page's lastScroll prop.
- // If the location we're scrolling to is less than minScrollBack, let it go.
- active.lastScroll = lastScroll < $.mobile.minScrollBack ? $.mobile.defaultHomeScroll : lastScroll;
- }
- };
-
- // bind to scrollstop to gather scroll position. The delay allows for the hashchange
- // event to fire and disable scroll recording in the case where the browser scrolls
- // to the hash targets location (sometimes the top of the page). once pagechange fires
- // getLastScroll is again permitted to operate
- delayedSetLastScroll = function() {
- setTimeout( setLastScroll, 100 );
- };
-
- // disable an scroll setting when a hashchange has been fired, this only works
- // because the recording of the scroll position is delayed for 100ms after
- // the browser might have changed the position because of the hashchange
- $window.bind( $.support.pushState ? "popstate" : "hashchange", function() {
- setLastScrollEnabled = false;
- });
-
- // handle initial hashchange from chrome :(
- $window.one( $.support.pushState ? "popstate" : "hashchange", function() {
- setLastScrollEnabled = true;
- });
-
- // wait until the mobile page container has been determined to bind to pagechange
- $window.one( "pagecontainercreate", function() {
- // once the page has changed, re-enable the scroll recording
- $.mobile.pageContainer.bind( "pagechange", function() {
-
- setLastScrollEnabled = true;
-
- // remove any binding that previously existed on the get scroll
- // which may or may not be different than the scroll element determined for
- // this page previously
- $window.unbind( "scrollstop", delayedSetLastScroll );
-
- // determine and bind to the current scoll element which may be the window
- // or in the case of touch overflow the element with touch overflow
- $window.bind( "scrollstop", delayedSetLastScroll );
- });
- });
-
- // bind to scrollstop for the first page as "pagechange" won't be fired in that case
- $window.bind( "scrollstop", delayedSetLastScroll );
-
- // No-op implementation of transition degradation
- $.mobile._maybeDegradeTransition = $.mobile._maybeDegradeTransition || function( transition ) {
- return transition;
- };
-
- //function for transitioning between two existing pages
- function transitionPages( toPage, fromPage, transition, reverse ) {
- if ( fromPage ) {
- //trigger before show/hide events
- fromPage.data( "mobile-page" )._trigger( "beforehide", null, { nextPage: toPage } );
- }
-
- toPage.data( "mobile-page" )._trigger( "beforeshow", null, { prevPage: fromPage || $( "" ) } );
-
- //clear page loader
- $.mobile.hidePageLoadingMsg();
-
- transition = $.mobile._maybeDegradeTransition( transition );
-
- //find the transition handler for the specified transition. If there
- //isn't one in our transitionHandlers dictionary, use the default one.
- //call the handler immediately to kick-off the transition.
- var th = $.mobile.transitionHandlers[ transition || "default" ] || $.mobile.defaultTransitionHandler,
- promise = th( transition, reverse, toPage, fromPage );
-
- promise.done(function() {
- //trigger show/hide events
- if ( fromPage ) {
- fromPage.data( "mobile-page" )._trigger( "hide", null, { nextPage: toPage } );
- }
-
- //trigger pageshow, define prevPage as either fromPage or empty jQuery obj
- toPage.data( "mobile-page" )._trigger( "show", null, { prevPage: fromPage || $( "" ) } );
- });
-
- return promise;
- }
-
- //simply set the active page's minimum height to screen height, depending on orientation
- $.mobile.resetActivePageHeight = function resetActivePageHeight( height ) {
- var aPage = $( "." + $.mobile.activePageClass ),
- aPagePadT = parseFloat( aPage.css( "padding-top" ) ),
- aPagePadB = parseFloat( aPage.css( "padding-bottom" ) ),
- aPageBorderT = parseFloat( aPage.css( "border-top-width" ) ),
- aPageBorderB = parseFloat( aPage.css( "border-bottom-width" ) );
-
- height = ( typeof height === "number" )? height : getScreenHeight();
-
- aPage.css( "min-height", height - aPagePadT - aPagePadB - aPageBorderT - aPageBorderB );
- };
-
- //shared page enhancements
- function enhancePage( $page, role ) {
- // If a role was specified, make sure the data-role attribute
- // on the page element is in sync.
- if ( role ) {
- $page.attr( "data-" + $.mobile.ns + "role", role );
- }
-
- //run page plugin
- $page.page();
- }
-
- // determine the current base url
- function findBaseWithDefault() {
- var closestBase = ( $.mobile.activePage && getClosestBaseUrl( $.mobile.activePage ) );
- return closestBase || documentBase.hrefNoHash;
- }
-
- /* exposed $.mobile methods */
-
- //animation complete callback
- $.fn.animationComplete = function( callback ) {
- if ( $.support.cssTransitions ) {
- return $( this ).one( 'webkitAnimationEnd animationend', callback );
- }
- else{
- // defer execution for consistency between webkit/non webkit
- setTimeout( callback, 0 );
- return $( this );
- }
- };
-
- //expose path object on $.mobile
- $.mobile.path = path;
-
- //expose base object on $.mobile
- $.mobile.base = base;
-
- //history stack
- $.mobile.urlHistory = urlHistory;
-
- $.mobile.dialogHashKey = dialogHashKey;
-
- //enable cross-domain page support
- $.mobile.allowCrossDomainPages = false;
-
- $.mobile._bindPageRemove = function() {
- var page = $( this );
-
- // when dom caching is not enabled or the page is embedded bind to remove the page on hide
- if ( !page.data( "mobile-page" ).options.domCache &&
- page.is( ":jqmData(external-page='true')" ) ) {
-
- page.bind( 'pagehide.remove', function( e ) {
- var $this = $( this ),
- prEvent = new $.Event( "pageremove" );
-
- $this.trigger( prEvent );
-
- if ( !prEvent.isDefaultPrevented() ) {
- $this.removeWithDependents();
- }
- });
- }
- };
-
- // Load a page into the DOM.
- $.mobile.loadPage = function( url, options ) {
- // This function uses deferred notifications to let callers
- // know when the page is done loading, or if an error has occurred.
- var deferred = $.Deferred(),
-
- // The default loadPage options with overrides specified by
- // the caller.
- settings = $.extend( {}, $.mobile.loadPage.defaults, options ),
-
- // The DOM element for the page after it has been loaded.
- page = null,
-
- // If the reloadPage option is true, and the page is already
- // in the DOM, dupCachedPage will be set to the page element
- // so that it can be removed after the new version of the
- // page is loaded off the network.
- dupCachedPage = null,
-
- // The absolute version of the URL passed into the function. This
- // version of the URL may contain dialog/subpage params in it.
- absUrl = path.makeUrlAbsolute( url, findBaseWithDefault() );
-
- // If the caller provided data, and we're using "get" request,
- // append the data to the URL.
- if ( settings.data && settings.type === "get" ) {
- absUrl = path.addSearchParams( absUrl, settings.data );
- settings.data = undefined;
- }
-
- // If the caller is using a "post" request, reloadPage must be true
- if ( settings.data && settings.type === "post" ) {
- settings.reloadPage = true;
- }
-
- // The absolute version of the URL minus any dialog/subpage params.
- // In otherwords the real URL of the page to be loaded.
- var fileUrl = path.getFilePath( absUrl ),
-
- // The version of the Url actually stored in the data-url attribute of
- // the page. For embedded pages, it is just the id of the page. For pages
- // within the same domain as the document base, it is the site relative
- // path. For cross-domain pages (Phone Gap only) the entire absolute Url
- // used to load the page.
- dataUrl = path.convertUrlToDataUrl( absUrl );
-
- // Make sure we have a pageContainer to work with.
- settings.pageContainer = settings.pageContainer || $.mobile.pageContainer;
-
- // Check to see if the page already exists in the DOM.
- // NOTE do _not_ use the :jqmData psuedo selector because parenthesis
- // are a valid url char and it breaks on the first occurence
- page = settings.pageContainer.children( "[data-" + $.mobile.ns +"url='" + dataUrl + "']" );
-
- // If we failed to find the page, check to see if the url is a
- // reference to an embedded page. If so, it may have been dynamically
- // injected by a developer, in which case it would be lacking a data-url
- // attribute and in need of enhancement.
- if ( page.length === 0 && dataUrl && !path.isPath( dataUrl ) ) {
- page = settings.pageContainer.children( "#" + dataUrl )
- .attr( "data-" + $.mobile.ns + "url", dataUrl )
- .jqmData( "url", dataUrl );
- }
-
-
- // If we failed to find a page in the DOM, check the URL to see if it
- // refers to the first page in the application. If it isn't a reference
- // to the first page and refers to non-existent embedded page, error out.
- if ( page.length === 0 ) {
- if ( $.mobile.firstPage && path.isFirstPageUrl( fileUrl ) ) {
- // Check to make sure our cached-first-page is actually
- // in the DOM. Some user deployed apps are pruning the first
- // page from the DOM for various reasons, we check for this
- // case here because we don't want a first-page with an id
- // falling through to the non-existent embedded page error
- // case. If the first-page is not in the DOM, then we let
- // things fall through to the ajax loading code below so
- // that it gets reloaded.
- if ( $.mobile.firstPage.parent().length ) {
- page = $( $.mobile.firstPage );
- }
- } else if ( path.isEmbeddedPage( fileUrl ) ) {
- deferred.reject( absUrl, options );
- return deferred.promise();
- }
- }
-
- // If the page we are interested in is already in the DOM,
- // and the caller did not indicate that we should force a
- // reload of the file, we are done. Otherwise, track the
- // existing page as a duplicated.
- if ( page.length ) {
- if ( !settings.reloadPage ) {
- enhancePage( page, settings.role );
- deferred.resolve( absUrl, options, page );
- //if we are reloading the page make sure we update the base if its not a prefetch
- if( base && !options.prefetch ){
- base.set(url);
- }
- return deferred.promise();
- }
- dupCachedPage = page;
- }
- var mpc = settings.pageContainer,
- pblEvent = new $.Event( "pagebeforeload" ),
- triggerData = { url: url, absUrl: absUrl, dataUrl: dataUrl, deferred: deferred, options: settings };
-
- // Let listeners know we're about to load a page.
- mpc.trigger( pblEvent, triggerData );
-
- // If the default behavior is prevented, stop here!
- if ( pblEvent.isDefaultPrevented() ) {
- return deferred.promise();
- }
-
- if ( settings.showLoadMsg ) {
-
- // This configurable timeout allows cached pages a brief delay to load without showing a message
- var loadMsgDelay = setTimeout(function() {
- $.mobile.showPageLoadingMsg();
- }, settings.loadMsgDelay ),
-
- // Shared logic for clearing timeout and removing message.
- hideMsg = function() {
-
- // Stop message show timer
- clearTimeout( loadMsgDelay );
-
- // Hide loading message
- $.mobile.hidePageLoadingMsg();
- };
- }
- // Reset base to the default document base.
- // only reset if we are not prefetching
- if ( base && ( typeof options === "undefined" || typeof options.prefetch === "undefined" ) ) {
- base.reset();
- }
-
- if ( !( $.mobile.allowCrossDomainPages || path.isSameDomain( documentUrl, absUrl ) ) ) {
- deferred.reject( absUrl, options );
- } else {
- // Load the new page.
- $.ajax({
- url: fileUrl,
- type: settings.type,
- data: settings.data,
- contentType: settings.contentType,
- dataType: "html",
- success: function( html, textStatus, xhr ) {
- //pre-parse html to check for a data-url,
- //use it as the new fileUrl, base path, etc
- var all = $( "" ),
-
- //page title regexp
- newPageTitle = html.match( /]*>([^<]*)/ ) && RegExp.$1,
-
- // TODO handle dialogs again
- pageElemRegex = new RegExp( "(<[^>]+\\bdata-" + $.mobile.ns + "role=[\"']?page[\"']?[^>]*>)" ),
- dataUrlRegex = new RegExp( "\\bdata-" + $.mobile.ns + "url=[\"']?([^\"'>]*)[\"']?" );
-
-
- // data-url must be provided for the base tag so resource requests can be directed to the
- // correct url. loading into a temprorary element makes these requests immediately
- if ( pageElemRegex.test( html ) &&
- RegExp.$1 &&
- dataUrlRegex.test( RegExp.$1 ) &&
- RegExp.$1 ) {
- url = fileUrl = path.getFilePath( $( "" + RegExp.$1 + "
" ).text() );
- }
- //dont update the base tag if we are prefetching
- if ( base && ( typeof options === "undefined" || typeof options.prefetch === "undefined" )) {
- base.set( fileUrl );
- }
-
- //workaround to allow scripts to execute when included in page divs
- all.get( 0 ).innerHTML = html;
- page = all.find( ":jqmData(role='page'), :jqmData(role='dialog')" ).first();
-
- //if page elem couldn't be found, create one and insert the body element's contents
- if ( !page.length ) {
- page = $( "" + ( html.split( /<\/?body[^>]*>/gmi )[1] || "" ) + "
" );
- }
-
- if ( newPageTitle && !page.jqmData( "title" ) ) {
- if ( ~newPageTitle.indexOf( "&" ) ) {
- newPageTitle = $( "" + newPageTitle + "
" ).text();
- }
- page.jqmData( "title", newPageTitle );
- }
-
- //rewrite src and href attrs to use a base url
- if ( !$.support.dynamicBaseTag ) {
- var newPath = path.get( fileUrl );
- page.find( "[src], link[href], a[rel='external'], :jqmData(ajax='false'), a[target]" ).each(function() {
- var thisAttr = $( this ).is( '[href]' ) ? 'href' :
- $( this ).is( '[src]' ) ? 'src' : 'action',
- thisUrl = $( this ).attr( thisAttr );
-
- // XXX_jblas: We need to fix this so that it removes the document
- // base URL, and then prepends with the new page URL.
- //if full path exists and is same, chop it - helps IE out
- thisUrl = thisUrl.replace( location.protocol + '//' + location.host + location.pathname, '' );
-
- if ( !/^(\w+:|#|\/)/.test( thisUrl ) ) {
- $( this ).attr( thisAttr, newPath + thisUrl );
- }
- });
- }
-
- //append to page and enhance
- // TODO taging a page with external to make sure that embedded pages aren't removed
- // by the various page handling code is bad. Having page handling code in many
- // places is bad. Solutions post 1.0
- page
- .attr( "data-" + $.mobile.ns + "url", path.convertUrlToDataUrl( fileUrl ) )
- .attr( "data-" + $.mobile.ns + "external-page", true )
- .appendTo( settings.pageContainer );
-
- // wait for page creation to leverage options defined on widget
- page.one( 'pagecreate', $.mobile._bindPageRemove );
-
- enhancePage( page, settings.role );
-
- // Enhancing the page may result in new dialogs/sub pages being inserted
- // into the DOM. If the original absUrl refers to a sub-page, that is the
- // real page we are interested in.
- if ( absUrl.indexOf( "&" + $.mobile.subPageUrlKey ) > -1 ) {
- page = settings.pageContainer.children( "[data-" + $.mobile.ns +"url='" + dataUrl + "']" );
- }
-
- // Remove loading message.
- if ( settings.showLoadMsg ) {
- hideMsg();
- }
-
- // Add the page reference and xhr to our triggerData.
- triggerData.xhr = xhr;
- triggerData.textStatus = textStatus;
- triggerData.page = page;
-
- // Let listeners know the page loaded successfully.
- settings.pageContainer.trigger( "pageload", triggerData );
-
- deferred.resolve( absUrl, options, page, dupCachedPage );
- },
- error: function( xhr, textStatus, errorThrown ) {
- //set base back to current path
- if ( base ) {
- base.set( path.get() );
- }
-
- // Add error info to our triggerData.
- triggerData.xhr = xhr;
- triggerData.textStatus = textStatus;
- triggerData.errorThrown = errorThrown;
-
- var plfEvent = new $.Event( "pageloadfailed" );
-
- // Let listeners know the page load failed.
- settings.pageContainer.trigger( plfEvent, triggerData );
-
- // If the default behavior is prevented, stop here!
- // Note that it is the responsibility of the listener/handler
- // that called preventDefault(), to resolve/reject the
- // deferred object within the triggerData.
- if ( plfEvent.isDefaultPrevented() ) {
- return;
- }
-
- // Remove loading message.
- if ( settings.showLoadMsg ) {
-
- // Remove loading message.
- hideMsg();
-
- // show error message
- $.mobile.showPageLoadingMsg( $.mobile.pageLoadErrorMessageTheme, $.mobile.pageLoadErrorMessage, true );
-
- // hide after delay
- setTimeout( $.mobile.hidePageLoadingMsg, 1500 );
- }
-
- deferred.reject( absUrl, options );
- }
- });
- }
-
- return deferred.promise();
- };
-
- $.mobile.loadPage.defaults = {
- type: "get",
- data: undefined,
- reloadPage: false,
- role: undefined, // By default we rely on the role defined by the @data-role attribute.
- showLoadMsg: false,
- pageContainer: undefined,
- loadMsgDelay: 50 // This delay allows loads that pull from browser cache to occur without showing the loading message.
- };
-
- // Show a specific page in the page container.
- $.mobile.changePage = function( toPage, options ) {
- // If we are in the midst of a transition, queue the current request.
- // We'll call changePage() once we're done with the current transition to
- // service the request.
- if ( isPageTransitioning ) {
- pageTransitionQueue.unshift( arguments );
- return;
- }
-
- var settings = $.extend( {}, $.mobile.changePage.defaults, options ), isToPageString;
-
- // Make sure we have a pageContainer to work with.
- settings.pageContainer = settings.pageContainer || $.mobile.pageContainer;
-
- // Make sure we have a fromPage.
- settings.fromPage = settings.fromPage || $.mobile.activePage;
-
- isToPageString = (typeof toPage === "string");
-
- var mpc = settings.pageContainer,
- pbcEvent = new $.Event( "pagebeforechange" ),
- triggerData = { toPage: toPage, options: settings };
-
- // NOTE: preserve the original target as the dataUrl value will be simplified
- // eg, removing ui-state, and removing query params from the hash
- // this is so that users who want to use query params have access to them
- // in the event bindings for the page life cycle See issue #5085
- if ( isToPageString ) {
- // if the toPage is a string simply convert it
- triggerData.absUrl = path.makeUrlAbsolute( toPage, findBaseWithDefault() );
- } else {
- // if the toPage is a jQuery object grab the absolute url stored
- // in the loadPage callback where it exists
- triggerData.absUrl = toPage.data( 'absUrl' );
- }
-
- // Let listeners know we're about to change the current page.
- mpc.trigger( pbcEvent, triggerData );
-
- // If the default behavior is prevented, stop here!
- if ( pbcEvent.isDefaultPrevented() ) {
- return;
- }
-
- // We allow "pagebeforechange" observers to modify the toPage in the trigger
- // data to allow for redirects. Make sure our toPage is updated.
- //
- // We also need to re-evaluate whether it is a string, because an object can
- // also be replaced by a string
-
- toPage = triggerData.toPage;
- isToPageString = (typeof toPage === "string");
-
- // Set the isPageTransitioning flag to prevent any requests from
- // entering this method while we are in the midst of loading a page
- // or transitioning.
- isPageTransitioning = true;
-
- // If the caller passed us a url, call loadPage()
- // to make sure it is loaded into the DOM. We'll listen
- // to the promise object it returns so we know when
- // it is done loading or if an error ocurred.
- if ( isToPageString ) {
- // preserve the original target as the dataUrl value will be simplified
- // eg, removing ui-state, and removing query params from the hash
- // this is so that users who want to use query params have access to them
- // in the event bindings for the page life cycle See issue #5085
- settings.target = toPage;
-
- $.mobile.loadPage( toPage, settings )
- .done(function( url, options, newPage, dupCachedPage ) {
- isPageTransitioning = false;
- options.duplicateCachedPage = dupCachedPage;
-
- // store the original absolute url so that it can be provided
- // to events in the triggerData of the subsequent changePage call
- newPage.data( 'absUrl', triggerData.absUrl );
- $.mobile.changePage( newPage, options );
- })
- .fail(function( url, options ) {
-
- //clear out the active button state
- removeActiveLinkClass( true );
-
- //release transition lock so navigation is free again
- releasePageTransitionLock();
- settings.pageContainer.trigger( "pagechangefailed", triggerData );
- });
- return;
- }
-
- // If we are going to the first-page of the application, we need to make
- // sure settings.dataUrl is set to the application document url. This allows
- // us to avoid generating a document url with an id hash in the case where the
- // first-page of the document has an id attribute specified.
- if ( toPage[ 0 ] === $.mobile.firstPage[ 0 ] && !settings.dataUrl ) {
- settings.dataUrl = documentUrl.hrefNoHash;
- }
-
- // The caller passed us a real page DOM element. Update our
- // internal state and then trigger a transition to the page.
- var fromPage = settings.fromPage,
- url = ( settings.dataUrl && path.convertUrlToDataUrl( settings.dataUrl ) ) || toPage.jqmData( "url" ),
- // The pageUrl var is usually the same as url, except when url is obscured as a dialog url. pageUrl always contains the file path
- pageUrl = url,
- fileUrl = path.getFilePath( url ),
- active = urlHistory.getActive(),
- activeIsInitialPage = urlHistory.activeIndex === 0,
- historyDir = 0,
- pageTitle = document.title,
- isDialog = settings.role === "dialog" || toPage.jqmData( "role" ) === "dialog";
-
-
- // By default, we prevent changePage requests when the fromPage and toPage
- // are the same element, but folks that generate content manually/dynamically
- // and reuse pages want to be able to transition to the same page. To allow
- // this, they will need to change the default value of allowSamePageTransition
- // to true, *OR*, pass it in as an option when they manually call changePage().
- // It should be noted that our default transition animations assume that the
- // formPage and toPage are different elements, so they may behave unexpectedly.
- // It is up to the developer that turns on the allowSamePageTransitiona option
- // to either turn off transition animations, or make sure that an appropriate
- // animation transition is used.
- if ( fromPage && fromPage[0] === toPage[0] && !settings.allowSamePageTransition ) {
- isPageTransitioning = false;
- mpc.trigger( "pagechange", triggerData );
-
- // Even if there is no page change to be done, we should keep the urlHistory in sync with the hash changes
- if ( settings.fromHashChange ) {
- urlHistory.direct({ url: url });
- }
-
- return;
- }
-
- // We need to make sure the page we are given has already been enhanced.
- enhancePage( toPage, settings.role );
-
- // If the changePage request was sent from a hashChange event, check to see if the
- // page is already within the urlHistory stack. If so, we'll assume the user hit
- // the forward/back button and will try to match the transition accordingly.
- if ( settings.fromHashChange ) {
- historyDir = options.direction === "back" ? -1 : 1;
- }
-
- // Kill the keyboard.
- // XXX_jblas: We need to stop crawling the entire document to kill focus. Instead,
- // we should be tracking focus with a delegate() handler so we already have
- // the element in hand at this point.
- // Wrap this in a try/catch block since IE9 throw "Unspecified error" if document.activeElement
- // is undefined when we are in an IFrame.
- try {
- if ( document.activeElement && document.activeElement.nodeName.toLowerCase() !== 'body' ) {
- $( document.activeElement ).blur();
- } else {
- $( "input:focus, textarea:focus, select:focus" ).blur();
- }
- } catch( e ) {}
-
- // Record whether we are at a place in history where a dialog used to be - if so, do not add a new history entry and do not change the hash either
- var alreadyThere = false;
-
- // If we're displaying the page as a dialog, we don't want the url
- // for the dialog content to be used in the hash. Instead, we want
- // to append the dialogHashKey to the url of the current page.
- if ( isDialog && active ) {
- // on the initial page load active.url is undefined and in that case should
- // be an empty string. Moving the undefined -> empty string back into
- // urlHistory.addNew seemed imprudent given undefined better represents
- // the url state
-
- // If we are at a place in history that once belonged to a dialog, reuse
- // this state without adding to urlHistory and without modifying the hash.
- // However, if a dialog is already displayed at this point, and we're
- // about to display another dialog, then we must add another hash and
- // history entry on top so that one may navigate back to the original dialog
- if ( active.url &&
- active.url.indexOf( dialogHashKey ) > -1 &&
- $.mobile.activePage &&
- !$.mobile.activePage.is( ".ui-dialog" ) &&
- urlHistory.activeIndex > 0 ) {
- settings.changeHash = false;
- alreadyThere = true;
- }
-
- // Normally, we tack on a dialog hash key, but if this is the location of a stale dialog,
- // we reuse the URL from the entry
- url = ( active.url || "" );
-
- // account for absolute urls instead of just relative urls use as hashes
- if( !alreadyThere && url.indexOf("#") > -1 ) {
- url += dialogHashKey;
- } else {
- url += "#" + dialogHashKey;
- }
-
- // tack on another dialogHashKey if this is the same as the initial hash
- // this makes sure that a history entry is created for this dialog
- if ( urlHistory.activeIndex === 0 && url === urlHistory.initialDst ) {
- url += dialogHashKey;
- }
- }
-
- // if title element wasn't found, try the page div data attr too
- // If this is a deep-link or a reload ( active === undefined ) then just use pageTitle
- var newPageTitle = ( !active )? pageTitle : toPage.jqmData( "title" ) || toPage.children( ":jqmData(role='header')" ).find( ".ui-title" ).text();
- if ( !!newPageTitle && pageTitle === document.title ) {
- pageTitle = newPageTitle;
- }
- if ( !toPage.jqmData( "title" ) ) {
- toPage.jqmData( "title", pageTitle );
- }
-
- // Make sure we have a transition defined.
- settings.transition = settings.transition ||
- ( ( historyDir && !activeIsInitialPage ) ? active.transition : undefined ) ||
- ( isDialog ? $.mobile.defaultDialogTransition : $.mobile.defaultPageTransition );
-
- //add page to history stack if it's not back or forward
- if ( !historyDir && alreadyThere ) {
- urlHistory.getActive().pageUrl = pageUrl;
- }
-
- // Set the location hash.
- if ( url && !settings.fromHashChange ) {
- var params;
-
- // rebuilding the hash here since we loose it earlier on
- // TODO preserve the originally passed in path
- if( !path.isPath( url ) && url.indexOf( "#" ) < 0 ) {
- url = "#" + url;
- }
-
- // TODO the property names here are just silly
- params = {
- transition: settings.transition,
- title: pageTitle,
- pageUrl: pageUrl,
- role: settings.role
- };
-
- if ( settings.changeHash !== false && $.mobile.hashListeningEnabled ) {
- $.mobile.navigate( url, params, true);
- } else if ( toPage[ 0 ] !== $.mobile.firstPage[ 0 ] ) {
- $.mobile.navigate.history.add( url, params );
- }
- }
-
- //set page title
- document.title = pageTitle;
-
- //set "toPage" as activePage
- $.mobile.activePage = toPage;
-
- // If we're navigating back in the URL history, set reverse accordingly.
- settings.reverse = settings.reverse || historyDir < 0;
-
- transitionPages( toPage, fromPage, settings.transition, settings.reverse )
- .done(function( name, reverse, $to, $from, alreadyFocused ) {
- removeActiveLinkClass();
-
- //if there's a duplicateCachedPage, remove it from the DOM now that it's hidden
- if ( settings.duplicateCachedPage ) {
- settings.duplicateCachedPage.remove();
- }
-
- // Send focus to the newly shown page. Moved from promise .done binding in transitionPages
- // itself to avoid ie bug that reports offsetWidth as > 0 (core check for visibility)
- // despite visibility: hidden addresses issue #2965
- // https://github.com/jquery/jquery-mobile/issues/2965
- if ( !alreadyFocused ) {
- $.mobile.focusPage( toPage );
- }
-
- releasePageTransitionLock();
- mpc.trigger( "pagechange", triggerData );
- });
- };
-
- $.mobile.changePage.defaults = {
- transition: undefined,
- reverse: false,
- changeHash: true,
- fromHashChange: false,
- role: undefined, // By default we rely on the role defined by the @data-role attribute.
- duplicateCachedPage: undefined,
- pageContainer: undefined,
- showLoadMsg: true, //loading message shows by default when pages are being fetched during changePage
- dataUrl: undefined,
- fromPage: undefined,
- allowSamePageTransition: false
- };
-
-/* Event Bindings - hashchange, submit, and click */
- function findClosestLink( ele )
- {
- while ( ele ) {
- // Look for the closest element with a nodeName of "a".
- // Note that we are checking if we have a valid nodeName
- // before attempting to access it. This is because the
- // node we get called with could have originated from within
- // an embedded SVG document where some symbol instance elements
- // don't have nodeName defined on them, or strings are of type
- // SVGAnimatedString.
- if ( ( typeof ele.nodeName === "string" ) && ele.nodeName.toLowerCase() === "a" ) {
- break;
- }
- ele = ele.parentNode;
- }
- return ele;
- }
-
- // The base URL for any given element depends on the page it resides in.
- function getClosestBaseUrl( ele )
- {
- // Find the closest page and extract out its url.
- var url = $( ele ).closest( ".ui-page" ).jqmData( "url" ),
- base = documentBase.hrefNoHash;
-
- if ( !url || !path.isPath( url ) ) {
- url = base;
- }
-
- return path.makeUrlAbsolute( url, base);
- }
-
- //The following event bindings should be bound after mobileinit has been triggered
- //the following deferred is resolved in the init file
- $.mobile.navreadyDeferred = $.Deferred();
- $.mobile._registerInternalEvents = function() {
- var getAjaxFormData = function( $form, calculateOnly ) {
- var url, ret = true, formData, vclickedName, method;
-
- if ( !$.mobile.ajaxEnabled ||
- // test that the form is, itself, ajax false
- $form.is( ":jqmData(ajax='false')" ) ||
- // test that $.mobile.ignoreContentEnabled is set and
- // the form or one of it's parents is ajax=false
- !$form.jqmHijackable().length ||
- $form.attr( "target" ) ) {
- return false;
- }
-
- url = $form.attr( "action" );
- method = ( $form.attr( "method" ) || "get" ).toLowerCase();
-
- // If no action is specified, browsers default to using the
- // URL of the document containing the form. Since we dynamically
- // pull in pages from external documents, the form should submit
- // to the URL for the source document of the page containing
- // the form.
- if ( !url ) {
- // Get the @data-url for the page containing the form.
- url = getClosestBaseUrl( $form );
-
- // NOTE: If the method is "get", we need to strip off the query string
- // because it will get replaced with the new form data. See issue #5710.
- if ( method === "get" ) {
- url = path.parseUrl( url ).hrefNoSearch;
- }
-
- if ( url === documentBase.hrefNoHash ) {
- // The url we got back matches the document base,
- // which means the page must be an internal/embedded page,
- // so default to using the actual document url as a browser
- // would.
- url = documentUrl.hrefNoSearch;
- }
- }
-
- url = path.makeUrlAbsolute( url, getClosestBaseUrl( $form ) );
-
- if ( ( path.isExternal( url ) && !path.isPermittedCrossDomainRequest( documentUrl, url ) ) ) {
- return false;
- }
-
- if ( !calculateOnly ) {
- formData = $form.serializeArray();
-
- if ( $lastVClicked && $lastVClicked[ 0 ].form === $form[ 0 ] ) {
- vclickedName = $lastVClicked.attr( "name" );
- if ( vclickedName ) {
- // Make sure the last clicked element is included in the form
- $.each( formData, function( key, value ) {
- if ( value.name === vclickedName ) {
- // Unset vclickedName - we've found it in the serialized data already
- vclickedName = "";
- return false;
- }
- });
- if ( vclickedName ) {
- formData.push( { name: vclickedName, value: $lastVClicked.attr( "value" ) } );
- }
- }
- }
-
- ret = {
- url: url,
- options: {
- type: method,
- data: $.param( formData ),
- transition: $form.jqmData( "transition" ),
- reverse: $form.jqmData( "direction" ) === "reverse",
- reloadPage: true
- }
- };
- }
-
- return ret;
- };
-
- //bind to form submit events, handle with Ajax
- $.mobile.document.delegate( "form", "submit", function( event ) {
- var formData = getAjaxFormData( $( this ) );
-
- if ( formData ) {
- $.mobile.changePage( formData.url, formData.options );
- event.preventDefault();
- }
- });
-
- //add active state on vclick
- $.mobile.document.bind( "vclick", function( event ) {
- var $btn, btnEls, target = event.target, needClosest = false;
- // if this isn't a left click we don't care. Its important to note
- // that when the virtual event is generated it will create the which attr
- if ( event.which > 1 || !$.mobile.linkBindingEnabled ) {
- return;
- }
-
- // Record that this element was clicked, in case we need it for correct
- // form submission during the "submit" handler above
- $lastVClicked = $( target );
-
- // Try to find a target element to which the active class will be applied
- if ( $.data( target, "mobile-button" ) ) {
- // If the form will not be submitted via AJAX, do not add active class
- if ( !getAjaxFormData( $( target ).closest( "form" ), true ) ) {
- return;
- }
- // We will apply the active state to this button widget - the parent
- // of the input that was clicked will have the associated data
- if ( target.parentNode ) {
- target = target.parentNode;
- }
- } else {
- target = findClosestLink( target );
- if ( !( target && path.parseUrl( target.getAttribute( "href" ) || "#" ).hash !== "#" ) ) {
- return;
- }
-
- // TODO teach $.mobile.hijackable to operate on raw dom elements so the
- // link wrapping can be avoided
- if ( !$( target ).jqmHijackable().length ) {
- return;
- }
- }
-
- // Avoid calling .closest by using the data set during .buttonMarkup()
- // List items have the button data in the parent of the element clicked
- if ( !!~target.className.indexOf( "ui-link-inherit" ) ) {
- if ( target.parentNode ) {
- btnEls = $.data( target.parentNode, "buttonElements" );
- }
- // Otherwise, look for the data on the target itself
- } else {
- btnEls = $.data( target, "buttonElements" );
- }
- // If found, grab the button's outer element
- if ( btnEls ) {
- target = btnEls.outer;
- } else {
- needClosest = true;
- }
-
- $btn = $( target );
- // If the outer element wasn't found by the our heuristics, use .closest()
- if ( needClosest ) {
- $btn = $btn.closest( ".ui-btn" );
- }
-
- if ( $btn.length > 0 && !$btn.hasClass( "ui-disabled" ) ) {
- removeActiveLinkClass( true );
- $activeClickedLink = $btn;
- $activeClickedLink.addClass( $.mobile.activeBtnClass );
- }
- });
-
- // click routing - direct to HTTP or Ajax, accordingly
- $.mobile.document.bind( "click", function( event ) {
- if ( !$.mobile.linkBindingEnabled || event.isDefaultPrevented() ) {
- return;
- }
-
- var link = findClosestLink( event.target ), $link = $( link ), httpCleanup;
-
- // If there is no link associated with the click or its not a left
- // click we want to ignore the click
- // TODO teach $.mobile.hijackable to operate on raw dom elements so the link wrapping
- // can be avoided
- if ( !link || event.which > 1 || !$link.jqmHijackable().length ) {
- return;
- }
-
- //remove active link class if external (then it won't be there if you come back)
- httpCleanup = function() {
- window.setTimeout(function() { removeActiveLinkClass( true ); }, 200 );
- };
-
- //if there's a data-rel=back attr, go back in history
- if ( $link.is( ":jqmData(rel='back')" ) ) {
- $.mobile.back();
- return false;
- }
-
- var baseUrl = getClosestBaseUrl( $link ),
-
- //get href, if defined, otherwise default to empty hash
- href = path.makeUrlAbsolute( $link.attr( "href" ) || "#", baseUrl );
-
- //if ajax is disabled, exit early
- if ( !$.mobile.ajaxEnabled && !path.isEmbeddedPage( href ) ) {
- httpCleanup();
- //use default click handling
- return;
- }
-
- // XXX_jblas: Ideally links to application pages should be specified as
- // an url to the application document with a hash that is either
- // the site relative path or id to the page. But some of the
- // internal code that dynamically generates sub-pages for nested
- // lists and select dialogs, just write a hash in the link they
- // create. This means the actual URL path is based on whatever
- // the current value of the base tag is at the time this code
- // is called. For now we are just assuming that any url with a
- // hash in it is an application page reference.
- if ( href.search( "#" ) !== -1 ) {
- href = href.replace( /[^#]*#/, "" );
- if ( !href ) {
- //link was an empty hash meant purely
- //for interaction, so we ignore it.
- event.preventDefault();
- return;
- } else if ( path.isPath( href ) ) {
- //we have apath so make it the href we want to load.
- href = path.makeUrlAbsolute( href, baseUrl );
- } else {
- //we have a simple id so use the documentUrl as its base.
- href = path.makeUrlAbsolute( "#" + href, documentUrl.hrefNoHash );
- }
- }
-
- // Should we handle this link, or let the browser deal with it?
- var useDefaultUrlHandling = $link.is( "[rel='external']" ) || $link.is( ":jqmData(ajax='false')" ) || $link.is( "[target]" ),
-
- // Some embedded browsers, like the web view in Phone Gap, allow cross-domain XHR
- // requests if the document doing the request was loaded via the file:// protocol.
- // This is usually to allow the application to "phone home" and fetch app specific
- // data. We normally let the browser handle external/cross-domain urls, but if the
- // allowCrossDomainPages option is true, we will allow cross-domain http/https
- // requests to go through our page loading logic.
-
- //check for protocol or rel and its not an embedded page
- //TODO overlap in logic from isExternal, rel=external check should be
- // moved into more comprehensive isExternalLink
- isExternal = useDefaultUrlHandling || ( path.isExternal( href ) && !path.isPermittedCrossDomainRequest( documentUrl, href ) );
-
- if ( isExternal ) {
- httpCleanup();
- //use default click handling
- return;
- }
-
- //use ajax
- var transition = $link.jqmData( "transition" ),
- reverse = $link.jqmData( "direction" ) === "reverse" ||
- // deprecated - remove by 1.0
- $link.jqmData( "back" ),
-
- //this may need to be more specific as we use data-rel more
- role = $link.attr( "data-" + $.mobile.ns + "rel" ) || undefined;
-
- $.mobile.changePage( href, { transition: transition, reverse: reverse, role: role, link: $link } );
- event.preventDefault();
- });
-
- //prefetch pages when anchors with data-prefetch are encountered
- $.mobile.document.delegate( ".ui-page", "pageshow.prefetch", function() {
- var urls = [];
- $( this ).find( "a:jqmData(prefetch)" ).each(function() {
- var $link = $( this ),
- url = $link.attr( "href" );
-
- if ( url && $.inArray( url, urls ) === -1 ) {
- urls.push( url );
-
- $.mobile.loadPage( url, { role: $link.attr( "data-" + $.mobile.ns + "rel" ),prefetch: true } );
- }
- });
- });
-
- $.mobile._handleHashChange = function( url, data ) {
- //find first page via hash
- var to = path.stripHash(url),
- //transition is false if it's the first page, undefined otherwise (and may be overridden by default)
- transition = $.mobile.urlHistory.stack.length === 0 ? "none" : undefined,
-
- // default options for the changPage calls made after examining the current state
- // of the page and the hash, NOTE that the transition is derived from the previous
- // history entry
- changePageOptions = {
- changeHash: false,
- fromHashChange: true,
- reverse: data.direction === "back"
- };
-
- $.extend( changePageOptions, data, {
- transition: (urlHistory.getLast() || {}).transition || transition
- });
-
- // special case for dialogs
- if ( urlHistory.activeIndex > 0 && to.indexOf( dialogHashKey ) > -1 && urlHistory.initialDst !== to ) {
-
- // If current active page is not a dialog skip the dialog and continue
- // in the same direction
- if ( $.mobile.activePage && !$.mobile.activePage.is( ".ui-dialog" ) ) {
- //determine if we're heading forward or backward and continue accordingly past
- //the current dialog
- if( data.direction === "back" ) {
- $.mobile.back();
- } else {
- window.history.forward();
- }
-
- // prevent changePage call
- return;
- } else {
- // if the current active page is a dialog and we're navigating
- // to a dialog use the dialog objected saved in the stack
- to = data.pageUrl;
- var active = $.mobile.urlHistory.getActive();
-
- // make sure to set the role, transition and reversal
- // as most of this is lost by the domCache cleaning
- $.extend( changePageOptions, {
- role: active.role,
- transition: active.transition,
- reverse: data.direction === "back"
- });
- }
- }
-
- //if to is defined, load it
- if ( to ) {
- // At this point, 'to' can be one of 3 things, a cached page element from
- // a history stack entry, an id, or site-relative/absolute URL. If 'to' is
- // an id, we need to resolve it against the documentBase, not the location.href,
- // since the hashchange could've been the result of a forward/backward navigation
- // that crosses from an external page/dialog to an internal page/dialog.
- to = !path.isPath( to ) ? ( path.makeUrlAbsolute( '#' + to, documentBase ) ) : to;
-
- // If we're about to go to an initial URL that contains a reference to a non-existent
- // internal page, go to the first page instead. We know that the initial hash refers to a
- // non-existent page, because the initial hash did not end up in the initial urlHistory entry
- if ( to === path.makeUrlAbsolute( '#' + urlHistory.initialDst, documentBase ) &&
- urlHistory.stack.length && urlHistory.stack[0].url !== urlHistory.initialDst.replace( dialogHashKey, "" ) ) {
- to = $.mobile.firstPage;
- }
-
- $.mobile.changePage( to, changePageOptions );
- } else {
-
- //there's no hash, go to the first page in the dom
- $.mobile.changePage( $.mobile.firstPage, changePageOptions );
- }
- };
-
- // TODO roll the logic here into the handleHashChange method
- $window.bind( "navigate", function( e, data ) {
- var url;
-
- if ( e.originalEvent && e.originalEvent.isDefaultPrevented() ) {
- return;
- }
-
- url = $.event.special.navigate.originalEventName.indexOf( "hashchange" ) > -1 ? data.state.hash : data.state.url;
-
- if( !url ) {
- url = $.mobile.path.parseLocation().hash;
- }
-
- if( !url || url === "#" || url.indexOf( "#" + $.mobile.path.uiStateKey ) === 0 ){
- url = location.href;
- }
-
- $.mobile._handleHashChange( url, data.state );
- });
-
- //set page min-heights to be device specific
- $.mobile.document.bind( "pageshow", $.mobile.resetActivePageHeight );
- $.mobile.window.bind( "throttledresize", $.mobile.resetActivePageHeight );
-
- };//navreadyDeferred done callback
-
- $( function() { domreadyDeferred.resolve(); } );
-
- $.when( domreadyDeferred, $.mobile.navreadyDeferred ).done( function() { $.mobile._registerInternalEvents(); } );
-})( jQuery );
-
-/*
-* fallback transition for flip in non-3D supporting browsers (which tend to handle complex transitions poorly in general
-*/
-
-(function( $, window, undefined ) {
-
-$.mobile.transitionFallbacks.flip = "fade";
-
-})( jQuery, this );
-/*
-* fallback transition for flow in non-3D supporting browsers (which tend to handle complex transitions poorly in general
-*/
-
-(function( $, window, undefined ) {
-
-$.mobile.transitionFallbacks.flow = "fade";
-
-})( jQuery, this );
-/*
-* fallback transition for pop in non-3D supporting browsers (which tend to handle complex transitions poorly in general
-*/
-
-(function( $, window, undefined ) {
-
-$.mobile.transitionFallbacks.pop = "fade";
-
-})( jQuery, this );
-/*
-* fallback transition for slide in non-3D supporting browsers (which tend to handle complex transitions poorly in general
-*/
-
-(function( $, window, undefined ) {
-
-// Use the simultaneous transitions handler for slide transitions
-$.mobile.transitionHandlers.slide = $.mobile.transitionHandlers.simultaneous;
-
-// Set the slide transitions's fallback to "fade"
-$.mobile.transitionFallbacks.slide = "fade";
-
-})( jQuery, this );
-/*
-* fallback transition for slidedown in non-3D supporting browsers (which tend to handle complex transitions poorly in general
-*/
-
-(function( $, window, undefined ) {
-
-$.mobile.transitionFallbacks.slidedown = "fade";
-
-})( jQuery, this );
-/*
-* fallback transition for slidefade in non-3D supporting browsers (which tend to handle complex transitions poorly in general
-*/
-
-(function( $, window, undefined ) {
-
-// Set the slide transitions's fallback to "fade"
-$.mobile.transitionFallbacks.slidefade = "fade";
-
-})( jQuery, this );
-/*
-* fallback transition for slideup in non-3D supporting browsers (which tend to handle complex transitions poorly in general
-*/
-
-(function( $, window, undefined ) {
-
-$.mobile.transitionFallbacks.slideup = "fade";
-
-})( jQuery, this );
-/*
-* fallback transition for turn in non-3D supporting browsers (which tend to handle complex transitions poorly in general
-*/
-
-(function( $, window, undefined ) {
-
-$.mobile.transitionFallbacks.turn = "fade";
-
-})( jQuery, this );
-
-(function( $, undefined ) {
-
-$.mobile.page.prototype.options.degradeInputs = {
- color: false,
- date: false,
- datetime: false,
- "datetime-local": false,
- email: false,
- month: false,
- number: false,
- range: "number",
- search: "text",
- tel: false,
- time: false,
- url: false,
- week: false
-};
-
-
-//auto self-init widgets
-$.mobile.document.bind( "pagecreate create", function( e ) {
-
- var page = $.mobile.closestPageData( $( e.target ) ), options;
-
- if ( !page ) {
- return;
- }
-
- options = page.options;
-
- // degrade inputs to avoid poorly implemented native functionality
- $( e.target ).find( "input" ).not( page.keepNativeSelector() ).each(function() {
- var $this = $( this ),
- type = this.getAttribute( "type" ),
- optType = options.degradeInputs[ type ] || "text";
-
- if ( options.degradeInputs[ type ] ) {
- var html = $( "" ).html( $this.clone() ).html(),
- // In IE browsers, the type sometimes doesn't exist in the cloned markup, so we replace the closing tag instead
- hasType = html.indexOf( " type=" ) > -1,
- findstr = hasType ? /\s+type=["']?\w+['"]?/ : /\/?>/,
- repstr = " type=\"" + optType + "\" data-" + $.mobile.ns + "type=\"" + type + "\"" + ( hasType ? "" : ">" );
-
- $this.replaceWith( html.replace( findstr, repstr ) );
- }
- });
-
-});
-
-})( jQuery );
-
-(function( $, window, undefined ) {
-
-$.widget( "mobile.dialog", $.mobile.widget, {
- options: {
- closeBtn: "left",
- closeBtnText: "Close",
- overlayTheme: "a",
- corners: true,
- initSelector: ":jqmData(role='dialog')"
- },
-
- // Override the theme set by the page plugin on pageshow
- _handlePageBeforeShow: function() {
- this._isCloseable = true;
- if ( this.options.overlayTheme ) {
- this.element
- .page( "removeContainerBackground" )
- .page( "setContainerBackground", this.options.overlayTheme );
- }
- },
-
- _handlePageBeforeHide: function() {
- this._isCloseable = false;
- },
-
- _create: function() {
- var self = this,
- $el = this.element,
- cornerClass = !!this.options.corners ? " ui-corner-all" : "",
- dialogWrap = $( "
", {
- "role" : "dialog",
- "class" : "ui-dialog-contain ui-overlay-shadow" + cornerClass
- });
-
- $el.addClass( "ui-dialog ui-overlay-" + this.options.overlayTheme );
-
- // Class the markup for dialog styling
- // Set aria role
- $el.wrapInner( dialogWrap );
-
- /* bind events
- - clicks and submits should use the closing transition that the dialog opened with
- unless a data-transition is specified on the link/form
- - if the click was on the close button, or the link has a data-rel="back" it'll go back in history naturally
- */
- $el.bind( "vclick submit", function( event ) {
- var $target = $( event.target ).closest( event.type === "vclick" ? "a" : "form" ),
- active;
-
- if ( $target.length && !$target.jqmData( "transition" ) ) {
-
- active = $.mobile.urlHistory.getActive() || {};
-
- $target.attr( "data-" + $.mobile.ns + "transition", ( active.transition || $.mobile.defaultDialogTransition ) )
- .attr( "data-" + $.mobile.ns + "direction", "reverse" );
- }
- });
-
- this._on( $el, {
- pagebeforeshow: "_handlePageBeforeShow",
- pagebeforehide: "_handlePageBeforeHide"
- });
-
- $.extend( this, {
- _createComplete: false
- });
-
- this._setCloseBtn( this.options.closeBtn );
- },
-
- _setCloseBtn: function( value ) {
- var self = this, btn, location;
-
- if ( this._headerCloseButton ) {
- this._headerCloseButton.remove();
- this._headerCloseButton = null;
- }
- if ( value !== "none" ) {
- // Sanitize value
- location = ( value === "left" ? "left" : "right" );
- btn = $( "
"+ this.options.closeBtnText + "" );
- this.element.children().find( ":jqmData(role='header')" ).first().prepend( btn );
- if ( this._createComplete && $.fn.buttonMarkup ) {
- btn.buttonMarkup();
- }
- this._createComplete = true;
-
- // this must be an anonymous function so that select menu dialogs can replace
- // the close method. This is a change from previously just defining data-rel=back
- // on the button and letting nav handle it
- //
- // Use click rather than vclick in order to prevent the possibility of unintentionally
- // reopening the dialog if the dialog opening item was directly under the close button.
- btn.bind( "click", function() {
- self.close();
- });
-
- this._headerCloseButton = btn;
- }
- },
-
- _setOption: function( key, value ) {
- if ( key === "closeBtn" ) {
- this._setCloseBtn( value );
- }
- this._super( key, value );
- },
-
- // Close method goes back in history
- close: function() {
- var idx, dst, hist = $.mobile.navigate.history;
-
- if ( this._isCloseable ) {
- this._isCloseable = false;
- // If the hash listening is enabled and there is at least one preceding history
- // entry it's ok to go back. Initial pages with the dialog hash state are an example
- // where the stack check is necessary
- if ( $.mobile.hashListeningEnabled && hist.activeIndex > 0 ) {
- $.mobile.back();
- } else {
- idx = Math.max( 0, hist.activeIndex - 1 );
- dst = hist.stack[ idx ].pageUrl || hist.stack[ idx ].url;
- hist.previousIndex = hist.activeIndex;
- hist.activeIndex = idx;
- if ( !$.mobile.path.isPath( dst ) ) {
- dst = $.mobile.path.makeUrlAbsolute( "#" + dst );
- }
-
- $.mobile.changePage( dst, { direction: "back", changeHash: false, fromHashChange: true } );
- }
- }
- }
-});
-
-//auto self-init widgets
-$.mobile.document.delegate( $.mobile.dialog.prototype.options.initSelector, "pagecreate", function() {
- $.mobile.dialog.prototype.enhance( this );
-});
-
-})( jQuery, this );
-
-(function( $, undefined ) {
-
-$.mobile.page.prototype.options.backBtnText = "Back";
-$.mobile.page.prototype.options.addBackBtn = false;
-$.mobile.page.prototype.options.backBtnTheme = null;
-$.mobile.page.prototype.options.headerTheme = "a";
-$.mobile.page.prototype.options.footerTheme = "a";
-$.mobile.page.prototype.options.contentTheme = null;
-
-// NOTE bind used to force this binding to run before the buttonMarkup binding
-// which expects .ui-footer top be applied in its gigantic selector
-// TODO remove the buttonMarkup giant selector and move it to the various modules
-// on which it depends
-$.mobile.document.bind( "pagecreate", function( e ) {
- var $page = $( e.target ),
- o = $page.data( "mobile-page" ).options,
- pageRole = $page.jqmData( "role" ),
- pageTheme = o.theme;
-
- $( ":jqmData(role='header'), :jqmData(role='footer'), :jqmData(role='content')", $page )
- .jqmEnhanceable()
- .each(function() {
-
- var $this = $( this ),
- role = $this.jqmData( "role" ),
- theme = $this.jqmData( "theme" ),
- contentTheme = theme || o.contentTheme || ( pageRole === "dialog" && pageTheme ),
- $headeranchors,
- leftbtn,
- rightbtn,
- backBtn;
-
- $this.addClass( "ui-" + role );
-
- //apply theming and markup modifications to page,header,content,footer
- if ( role === "header" || role === "footer" ) {
-
- var thisTheme = theme || ( role === "header" ? o.headerTheme : o.footerTheme ) || pageTheme;
-
- $this
- //add theme class
- .addClass( "ui-bar-" + thisTheme )
- // Add ARIA role
- .attr( "role", role === "header" ? "banner" : "contentinfo" );
-
- if ( role === "header") {
- // Right,left buttons
- $headeranchors = $this.children( "a, button" );
- leftbtn = $headeranchors.hasClass( "ui-btn-left" );
- rightbtn = $headeranchors.hasClass( "ui-btn-right" );
-
- leftbtn = leftbtn || $headeranchors.eq( 0 ).not( ".ui-btn-right" ).addClass( "ui-btn-left" ).length;
-
- rightbtn = rightbtn || $headeranchors.eq( 1 ).addClass( "ui-btn-right" ).length;
- }
-
- // Auto-add back btn on pages beyond first view
- if ( o.addBackBtn &&
- role === "header" &&
- $( ".ui-page" ).length > 1 &&
- $page.jqmData( "url" ) !== $.mobile.path.stripHash( location.hash ) &&
- !leftbtn ) {
-
- backBtn = $( "
"+ o.backBtnText +"" )
- // If theme is provided, override default inheritance
- .attr( "data-"+ $.mobile.ns +"theme", o.backBtnTheme || thisTheme )
- .prependTo( $this );
- }
-
- // Page title
- $this.children( "h1, h2, h3, h4, h5, h6" )
- .addClass( "ui-title" )
- // Regardless of h element number in src, it becomes h1 for the enhanced page
- .attr({
- "role": "heading",
- "aria-level": "1"
- });
-
- } else if ( role === "content" ) {
- if ( contentTheme ) {
- $this.addClass( "ui-body-" + ( contentTheme ) );
- }
-
- // Add ARIA role
- $this.attr( "role", "main" );
- }
- });
-});
-
-})( jQuery );
-
-(function( $, undefined ) {
-
-// This function calls getAttribute, which should be safe for data-* attributes
-var getAttrFixed = function( e, key ) {
- var value = e.getAttribute( key );
-
- return value === "true" ? true :
- value === "false" ? false :
- value === null ? undefined : value;
-};
-
-$.fn.buttonMarkup = function( options ) {
- var $workingSet = this,
- nsKey = "data-" + $.mobile.ns,
- key;
-
- // Enforce options to be of type string
- options = ( options && ( $.type( options ) === "object" ) )? options : {};
- for ( var i = 0; i < $workingSet.length; i++ ) {
- var el = $workingSet.eq( i ),
- e = el[ 0 ],
- o = $.extend( {}, $.fn.buttonMarkup.defaults, {
- icon: options.icon !== undefined ? options.icon : getAttrFixed( e, nsKey + "icon" ),
- iconpos: options.iconpos !== undefined ? options.iconpos : getAttrFixed( e, nsKey + "iconpos" ),
- theme: options.theme !== undefined ? options.theme : getAttrFixed( e, nsKey + "theme" ) || $.mobile.getInheritedTheme( el, "c" ),
- inline: options.inline !== undefined ? options.inline : getAttrFixed( e, nsKey + "inline" ),
- shadow: options.shadow !== undefined ? options.shadow : getAttrFixed( e, nsKey + "shadow" ),
- corners: options.corners !== undefined ? options.corners : getAttrFixed( e, nsKey + "corners" ),
- iconshadow: options.iconshadow !== undefined ? options.iconshadow : getAttrFixed( e, nsKey + "iconshadow" ),
- mini: options.mini !== undefined ? options.mini : getAttrFixed( e, nsKey + "mini" )
- }, options ),
-
- // Classes Defined
- innerClass = "ui-btn-inner",
- textClass = "ui-btn-text",
- buttonClass, iconClass,
- hover = false,
- state = "up",
- // Button inner markup
- buttonInner,
- buttonText,
- buttonIcon,
- buttonElements;
-
- for ( key in o ) {
- if ( o[ key ] === undefined || o[ key ] === null ) {
- el.removeAttr( nsKey + key );
- } else {
- e.setAttribute( nsKey + key, o[ key ] );
- }
- }
-
- // Check if this element is already enhanced
- buttonElements = $.data( ( ( e.tagName === "INPUT" || e.tagName === "BUTTON" ) ? e.parentNode : e ), "buttonElements" );
-
- if ( buttonElements ) {
- e = buttonElements.outer;
- el = $( e );
- buttonInner = buttonElements.inner;
- buttonText = buttonElements.text;
- // We will recreate this icon below
- $( buttonElements.icon ).remove();
- buttonElements.icon = null;
- hover = buttonElements.hover;
- state = buttonElements.state;
- }
- else {
- buttonInner = document.createElement( o.wrapperEls );
- buttonText = document.createElement( o.wrapperEls );
- }
- buttonIcon = o.icon ? document.createElement( "span" ) : null;
-
- if ( attachEvents && !buttonElements ) {
- attachEvents();
- }
-
- // if not, try to find closest theme container
- if ( !o.theme ) {
- o.theme = $.mobile.getInheritedTheme( el, "c" );
- }
-
- buttonClass = "ui-btn ";
- buttonClass += ( hover ? "ui-btn-hover-" + o.theme : "" );
- buttonClass += ( state ? " ui-btn-" + state + "-" + o.theme : "" );
- buttonClass += o.shadow ? " ui-shadow" : "";
- buttonClass += o.corners ? " ui-btn-corner-all" : "";
-
- if ( o.mini !== undefined ) {
- // Used to control styling in headers/footers, where buttons default to `mini` style.
- buttonClass += o.mini === true ? " ui-mini" : " ui-fullsize";
- }
-
- if ( o.inline !== undefined ) {
- // Used to control styling in headers/footers, where buttons default to `inline` style.
- buttonClass += o.inline === true ? " ui-btn-inline" : " ui-btn-block";
- }
-
- if ( o.icon ) {
- o.icon = "ui-icon-" + o.icon;
- o.iconpos = o.iconpos || "left";
-
- iconClass = "ui-icon " + o.icon;
-
- if ( o.iconshadow ) {
- iconClass += " ui-icon-shadow";
- }
- }
-
- if ( o.iconpos ) {
- buttonClass += " ui-btn-icon-" + o.iconpos;
-
- if ( o.iconpos === "notext" && !el.attr( "title" ) ) {
- el.attr( "title", el.getEncodedText() );
- }
- }
-
- if ( buttonElements ) {
- el.removeClass( buttonElements.bcls || "" );
- }
- el.removeClass( "ui-link" ).addClass( buttonClass );
-
- buttonInner.className = innerClass;
- buttonText.className = textClass;
- if ( !buttonElements ) {
- buttonInner.appendChild( buttonText );
- }
- if ( buttonIcon ) {
- buttonIcon.className = iconClass;
- if ( !( buttonElements && buttonElements.icon ) ) {
- buttonIcon.innerHTML = " ";
- buttonInner.appendChild( buttonIcon );
- }
- }
-
- while ( e.firstChild && !buttonElements ) {
- buttonText.appendChild( e.firstChild );
- }
-
- if ( !buttonElements ) {
- e.appendChild( buttonInner );
- }
-
- // Assign a structure containing the elements of this button to the elements of this button. This
- // will allow us to recognize this as an already-enhanced button in future calls to buttonMarkup().
- buttonElements = {
- hover : hover,
- state : state,
- bcls : buttonClass,
- outer : e,
- inner : buttonInner,
- text : buttonText,
- icon : buttonIcon
- };
-
- $.data( e, 'buttonElements', buttonElements );
- $.data( buttonInner, 'buttonElements', buttonElements );
- $.data( buttonText, 'buttonElements', buttonElements );
- if ( buttonIcon ) {
- $.data( buttonIcon, 'buttonElements', buttonElements );
- }
- }
-
- return this;
-};
-
-$.fn.buttonMarkup.defaults = {
- corners: true,
- shadow: true,
- iconshadow: true,
- wrapperEls: "span"
-};
-
-function closestEnabledButton( element ) {
- var cname;
-
- while ( element ) {
- // Note that we check for typeof className below because the element we
- // handed could be in an SVG DOM where className on SVG elements is defined to
- // be of a different type (SVGAnimatedString). We only operate on HTML DOM
- // elements, so we look for plain "string".
- cname = ( typeof element.className === 'string' ) && ( element.className + ' ' );
- if ( cname && cname.indexOf( "ui-btn " ) > -1 && cname.indexOf( "ui-disabled " ) < 0 ) {
- break;
- }
-
- element = element.parentNode;
- }
-
- return element;
-}
-
-function updateButtonClass( $btn, classToRemove, classToAdd, hover, state ) {
- var buttonElements = $.data( $btn[ 0 ], "buttonElements" );
- $btn.removeClass( classToRemove ).addClass( classToAdd );
- if ( buttonElements ) {
- buttonElements.bcls = $( document.createElement( "div" ) )
- .addClass( buttonElements.bcls + " " + classToAdd )
- .removeClass( classToRemove )
- .attr( "class" );
- if ( hover !== undefined ) {
- buttonElements.hover = hover;
- }
- buttonElements.state = state;
- }
-}
-
-var attachEvents = function() {
- var hoverDelay = $.mobile.buttonMarkup.hoverDelay, hov, foc;
-
- $.mobile.document.bind( {
- "vmousedown vmousecancel vmouseup vmouseover vmouseout focus blur scrollstart": function( event ) {
- var theme,
- $btn = $( closestEnabledButton( event.target ) ),
- isTouchEvent = event.originalEvent && /^touch/.test( event.originalEvent.type ),
- evt = event.type;
-
- if ( $btn.length ) {
- theme = $btn.attr( "data-" + $.mobile.ns + "theme" );
-
- if ( evt === "vmousedown" ) {
- if ( isTouchEvent ) {
- // Use a short delay to determine if the user is scrolling before highlighting
- hov = setTimeout( function() {
- updateButtonClass( $btn, "ui-btn-up-" + theme, "ui-btn-down-" + theme, undefined, "down" );
- }, hoverDelay );
- } else {
- updateButtonClass( $btn, "ui-btn-up-" + theme, "ui-btn-down-" + theme, undefined, "down" );
- }
- } else if ( evt === "vmousecancel" || evt === "vmouseup" ) {
- updateButtonClass( $btn, "ui-btn-down-" + theme, "ui-btn-up-" + theme, undefined, "up" );
- } else if ( evt === "vmouseover" || evt === "focus" ) {
- if ( isTouchEvent ) {
- // Use a short delay to determine if the user is scrolling before highlighting
- foc = setTimeout( function() {
- updateButtonClass( $btn, "ui-btn-up-" + theme, "ui-btn-hover-" + theme, true, "" );
- }, hoverDelay );
- } else {
- updateButtonClass( $btn, "ui-btn-up-" + theme, "ui-btn-hover-" + theme, true, "" );
- }
- } else if ( evt === "vmouseout" || evt === "blur" || evt === "scrollstart" ) {
- updateButtonClass( $btn, "ui-btn-hover-" + theme + " ui-btn-down-" + theme, "ui-btn-up-" + theme, false, "up" );
- if ( hov ) {
- clearTimeout( hov );
- }
- if ( foc ) {
- clearTimeout( foc );
- }
- }
- }
- },
- "focusin focus": function( event ) {
- $( closestEnabledButton( event.target ) ).addClass( $.mobile.focusClass );
- },
- "focusout blur": function( event ) {
- $( closestEnabledButton( event.target ) ).removeClass( $.mobile.focusClass );
- }
- });
-
- attachEvents = null;
-};
-
-//links in bars, or those with data-role become buttons
-//auto self-init widgets
-$.mobile.document.bind( "pagecreate create", function( e ) {
-
- $( ":jqmData(role='button'), .ui-bar > a, .ui-header > a, .ui-footer > a, .ui-bar > :jqmData(role='controlgroup') > a", e.target )
- .jqmEnhanceable()
- .not( "button, input, .ui-btn, :jqmData(role='none'), :jqmData(role='nojs')" )
- .buttonMarkup();
-});
-
-})( jQuery );
-
-
-(function( $, undefined ) {
-
-$.widget( "mobile.collapsible", $.mobile.widget, {
- options: {
- expandCueText: " click to expand contents",
- collapseCueText: " click to collapse contents",
- collapsed: true,
- heading: "h1,h2,h3,h4,h5,h6,legend",
- collapsedIcon: "plus",
- expandedIcon: "minus",
- iconpos: "left",
- theme: null,
- contentTheme: null,
- inset: true,
- corners: true,
- mini: false,
- initSelector: ":jqmData(role='collapsible')"
- },
- _create: function() {
-
- var $el = this.element,
- o = this.options,
- collapsible = $el.addClass( "ui-collapsible" ),
- collapsibleHeading = $el.children( o.heading ).first(),
- collapsibleContent = collapsible.wrapInner( "
" ).children( ".ui-collapsible-content" ),
- collapsibleSet = $el.closest( ":jqmData(role='collapsible-set')" ).addClass( "ui-collapsible-set" ),
- collapsibleClasses = "";
-
- // Replace collapsibleHeading if it's a legend
- if ( collapsibleHeading.is( "legend" ) ) {
- collapsibleHeading = $( "
"+ collapsibleHeading.html() +"
" ).insertBefore( collapsibleHeading );
- collapsibleHeading.next().remove();
- }
-
- // If we are in a collapsible set
- if ( collapsibleSet.length ) {
- // Inherit the theme from collapsible-set
- if ( !o.theme ) {
- o.theme = collapsibleSet.jqmData( "theme" ) || $.mobile.getInheritedTheme( collapsibleSet, "c" );
- }
- // Inherit the content-theme from collapsible-set
- if ( !o.contentTheme ) {
- o.contentTheme = collapsibleSet.jqmData( "content-theme" );
- }
-
- // Get the preference for collapsed icon in the set, but override with data- attribute on the individual collapsible
- o.collapsedIcon = $el.jqmData( "collapsed-icon" ) || collapsibleSet.jqmData( "collapsed-icon" ) || o.collapsedIcon;
-
- // Get the preference for expanded icon in the set, but override with data- attribute on the individual collapsible
- o.expandedIcon = $el.jqmData( "expanded-icon" ) || collapsibleSet.jqmData( "expanded-icon" ) || o.expandedIcon;
-
- // Gets the preference icon position in the set, but override with data- attribute on the individual collapsible
- o.iconpos = $el.jqmData( "iconpos" ) || collapsibleSet.jqmData( "iconpos" ) || o.iconpos;
-
- // Inherit the preference for inset from collapsible-set or set the default value to ensure equalty within a set
- if ( collapsibleSet.jqmData( "inset" ) !== undefined ) {
- o.inset = collapsibleSet.jqmData( "inset" );
- } else {
- o.inset = true;
- }
- // Set corners for individual collapsibles to false when in a collapsible-set
- o.corners = false;
- // Gets the preference for mini in the set
- if ( !o.mini ) {
- o.mini = collapsibleSet.jqmData( "mini" );
- }
- } else {
- // get inherited theme if not a set and no theme has been set
- if ( !o.theme ) {
- o.theme = $.mobile.getInheritedTheme( $el, "c" );
- }
- }
-
- if ( !!o.inset ) {
- collapsibleClasses += " ui-collapsible-inset";
- if ( !!o.corners ) {
- collapsibleClasses += " ui-corner-all" ;
- }
- }
- if ( o.contentTheme ) {
- collapsibleClasses += " ui-collapsible-themed-content";
- collapsibleContent.addClass( "ui-body-" + o.contentTheme );
- }
- if ( collapsibleClasses !== "" ) {
- collapsible.addClass( collapsibleClasses );
- }
-
- collapsibleHeading
- //drop heading in before content
- .insertBefore( collapsibleContent )
- //modify markup & attributes
- .addClass( "ui-collapsible-heading" )
- .append( "
" )
- .wrapInner( "
" )
- .find( "a" )
- .first()
- .buttonMarkup({
- shadow: false,
- corners: false,
- iconpos: o.iconpos,
- icon: o.collapsedIcon,
- mini: o.mini,
- theme: o.theme
- });
-
- //events
- collapsible
- .bind( "expand collapse", function( event ) {
- if ( !event.isDefaultPrevented() ) {
- var $this = $( this ),
- isCollapse = ( event.type === "collapse" );
-
- event.preventDefault();
-
- collapsibleHeading
- .toggleClass( "ui-collapsible-heading-collapsed", isCollapse )
- .find( ".ui-collapsible-heading-status" )
- .text( isCollapse ? o.expandCueText : o.collapseCueText )
- .end()
- .find( ".ui-icon" )
- .toggleClass( "ui-icon-" + o.expandedIcon, !isCollapse )
- // logic or cause same icon for expanded/collapsed state would remove the ui-icon-class
- .toggleClass( "ui-icon-" + o.collapsedIcon, ( isCollapse || o.expandedIcon === o.collapsedIcon ) )
- .end()
- .find( "a" ).first().removeClass( $.mobile.activeBtnClass );
-
- $this.toggleClass( "ui-collapsible-collapsed", isCollapse );
- collapsibleContent.toggleClass( "ui-collapsible-content-collapsed", isCollapse ).attr( "aria-hidden", isCollapse );
-
- collapsibleContent.trigger( "updatelayout" );
- }
- })
- .trigger( o.collapsed ? "collapse" : "expand" );
-
- collapsibleHeading
- .bind( "tap", function( event ) {
- collapsibleHeading.find( "a" ).first().addClass( $.mobile.activeBtnClass );
- })
- .bind( "click", function( event ) {
-
- var type = collapsibleHeading.is( ".ui-collapsible-heading-collapsed" ) ? "expand" : "collapse";
-
- collapsible.trigger( type );
-
- event.preventDefault();
- event.stopPropagation();
- });
- }
-});
-
-//auto self-init widgets
-$.mobile.document.bind( "pagecreate create", function( e ) {
- $.mobile.collapsible.prototype.enhanceWithin( e.target );
-});
-
-})( jQuery );
-
-(function( $, undefined ) {
-
-$.mobile.behaviors.addFirstLastClasses = {
- _getVisibles: function( $els, create ) {
- var visibles;
-
- if ( create ) {
- visibles = $els.not( ".ui-screen-hidden" );
- } else {
- visibles = $els.filter( ":visible" );
- if ( visibles.length === 0 ) {
- visibles = $els.not( ".ui-screen-hidden" );
- }
- }
-
- return visibles;
- },
-
- _addFirstLastClasses: function( $els, $visibles, create ) {
- $els.removeClass( "ui-first-child ui-last-child" );
- $visibles.eq( 0 ).addClass( "ui-first-child" ).end().last().addClass( "ui-last-child" );
- if ( !create ) {
- this.element.trigger( "updatelayout" );
- }
- }
-};
-
-})( jQuery );
-
-(function( $, undefined ) {
-
-$.widget( "mobile.collapsibleset", $.mobile.widget, $.extend( {
- options: {
- initSelector: ":jqmData(role='collapsible-set')"
- },
- _create: function() {
- var $el = this.element.addClass( "ui-collapsible-set" ),
- o = this.options;
-
- // Inherit the theme from collapsible-set
- if ( !o.theme ) {
- o.theme = $.mobile.getInheritedTheme( $el, "c" );
- }
- // Inherit the content-theme from collapsible-set
- if ( !o.contentTheme ) {
- o.contentTheme = $el.jqmData( "content-theme" );
- }
- // Inherit the corner styling from collapsible-set
- if ( !o.corners ) {
- o.corners = $el.jqmData( "corners" );
- }
-
- if ( $el.jqmData( "inset" ) !== undefined ) {
- o.inset = $el.jqmData( "inset" );
- }
- o.inset = o.inset !== undefined ? o.inset : true;
- o.corners = o.corners !== undefined ? o.corners : true;
-
- if ( !!o.corners && !!o.inset ) {
- $el.addClass( "ui-corner-all" );
- }
-
- // Initialize the collapsible set if it's not already initialized
- if ( !$el.jqmData( "collapsiblebound" ) ) {
- $el
- .jqmData( "collapsiblebound", true )
- .bind( "expand", function( event ) {
- var closestCollapsible = $( event.target )
- .closest( ".ui-collapsible" );
- if ( closestCollapsible.parent().is( ":jqmData(role='collapsible-set')" ) ) {
- closestCollapsible
- .siblings( ".ui-collapsible" )
- .trigger( "collapse" );
- }
- });
- }
- },
-
- _init: function() {
- var $el = this.element,
- collapsiblesInSet = $el.children( ":jqmData(role='collapsible')" ),
- expanded = collapsiblesInSet.filter( ":jqmData(collapsed='false')" );
- this._refresh( "true" );
-
- // Because the corners are handled by the collapsible itself and the default state is collapsed
- // That was causing https://github.com/jquery/jquery-mobile/issues/4116
- expanded.trigger( "expand" );
- },
-
- _refresh: function( create ) {
- var collapsiblesInSet = this.element.children( ":jqmData(role='collapsible')" );
-
- $.mobile.collapsible.prototype.enhance( collapsiblesInSet.not( ".ui-collapsible" ) );
-
- this._addFirstLastClasses( collapsiblesInSet, this._getVisibles( collapsiblesInSet, create ), create );
- },
-
- refresh: function() {
- this._refresh( false );
- }
-}, $.mobile.behaviors.addFirstLastClasses ) );
-
-//auto self-init widgets
-$.mobile.document.bind( "pagecreate create", function( e ) {
- $.mobile.collapsibleset.prototype.enhanceWithin( e.target );
-});
-
-})( jQuery );
-
-(function( $, undefined ) {
-
-// filter function removes whitespace between label and form element so we can use inline-block (nodeType 3 = text)
-$.fn.fieldcontain = function( options ) {
- return this
- .addClass( "ui-field-contain ui-body ui-br" )
- .contents().filter( function() {
- return ( this.nodeType === 3 && !/\S/.test( this.nodeValue ) );
- }).remove();
-};
-
-//auto self-init widgets
-$( document ).bind( "pagecreate create", function( e ) {
- $( ":jqmData(role='fieldcontain')", e.target ).jqmEnhanceable().fieldcontain();
-});
-
-})( jQuery );
-
-(function( $, undefined ) {
-
-$.fn.grid = function( options ) {
- return this.each(function() {
-
- var $this = $( this ),
- o = $.extend({
- grid: null
- }, options ),
- $kids = $this.children(),
- gridCols = { solo:1, a:2, b:3, c:4, d:5 },
- grid = o.grid,
- iterator;
-
- if ( !grid ) {
- if ( $kids.length <= 5 ) {
- for ( var letter in gridCols ) {
- if ( gridCols[ letter ] === $kids.length ) {
- grid = letter;
- }
- }
- } else {
- grid = "a";
- $this.addClass( "ui-grid-duo" );
- }
- }
- iterator = gridCols[grid];
-
- $this.addClass( "ui-grid-" + grid );
-
- $kids.filter( ":nth-child(" + iterator + "n+1)" ).addClass( "ui-block-a" );
-
- if ( iterator > 1 ) {
- $kids.filter( ":nth-child(" + iterator + "n+2)" ).addClass( "ui-block-b" );
- }
- if ( iterator > 2 ) {
- $kids.filter( ":nth-child(" + iterator + "n+3)" ).addClass( "ui-block-c" );
- }
- if ( iterator > 3 ) {
- $kids.filter( ":nth-child(" + iterator + "n+4)" ).addClass( "ui-block-d" );
- }
- if ( iterator > 4 ) {
- $kids.filter( ":nth-child(" + iterator + "n+5)" ).addClass( "ui-block-e" );
- }
- });
-};
-})( jQuery );
-
-(function( $, undefined ) {
-
-$.widget( "mobile.navbar", $.mobile.widget, {
- options: {
- iconpos: "top",
- grid: null,
- initSelector: ":jqmData(role='navbar')"
- },
-
- _create: function() {
-
- var $navbar = this.element,
- $navbtns = $navbar.find( "a" ),
- iconpos = $navbtns.filter( ":jqmData(icon)" ).length ?
- this.options.iconpos : undefined;
-
- $navbar.addClass( "ui-navbar ui-mini" )
- .attr( "role", "navigation" )
- .find( "ul" )
- .jqmEnhanceable()
- .grid({ grid: this.options.grid });
-
- $navbtns.buttonMarkup({
- corners: false,
- shadow: false,
- inline: true,
- iconpos: iconpos
- });
-
- $navbar.delegate( "a", "vclick", function( event ) {
- // ui-btn-inner is returned as target
- var target = $( event.target ).is( "a" ) ? $( this ) : $( this ).parent( "a" );
-
- if ( !target.is( ".ui-disabled, .ui-btn-active" ) ) {
- $navbtns.removeClass( $.mobile.activeBtnClass );
- $( this ).addClass( $.mobile.activeBtnClass );
-
- // The code below is a workaround to fix #1181
- var activeBtn = $( this );
-
- $( document ).one( "pagehide", function() {
- activeBtn.removeClass( $.mobile.activeBtnClass );
- });
- }
- });
-
- // Buttons in the navbar with ui-state-persist class should regain their active state before page show
- $navbar.closest( ".ui-page" ).bind( "pagebeforeshow", function() {
- $navbtns.filter( ".ui-state-persist" ).addClass( $.mobile.activeBtnClass );
- });
- }
-});
-
-//auto self-init widgets
-$.mobile.document.bind( "pagecreate create", function( e ) {
- $.mobile.navbar.prototype.enhanceWithin( e.target );
-});
-
-})( jQuery );
-
-(function( $, undefined ) {
-
-//Keeps track of the number of lists per page UID
-//This allows support for multiple nested list in the same page
-//https://github.com/jquery/jquery-mobile/issues/1617
-var listCountPerPage = {};
-
-$.widget( "mobile.listview", $.mobile.widget, $.extend( {
-
- options: {
- theme: null,
- countTheme: "c",
- headerTheme: "b",
- dividerTheme: "b",
- icon: "arrow-r",
- splitIcon: "arrow-r",
- splitTheme: "b",
- corners: true,
- shadow: true,
- inset: false,
- initSelector: ":jqmData(role='listview')"
- },
-
- _create: function() {
- var t = this,
- listviewClasses = "";
-
- listviewClasses += t.options.inset ? " ui-listview-inset" : "";
-
- if ( !!t.options.inset ) {
- listviewClasses += t.options.corners ? " ui-corner-all" : "";
- listviewClasses += t.options.shadow ? " ui-shadow" : "";
- }
-
- // create listview markup
- t.element.addClass(function( i, orig ) {
- return orig + " ui-listview" + listviewClasses;
- });
-
- t.refresh( true );
- },
-
- // This is a generic utility method for finding the first
- // node with a given nodeName. It uses basic DOM traversal
- // to be fast and is meant to be a substitute for simple
- // $.fn.closest() and $.fn.children() calls on a single
- // element. Note that callers must pass both the lowerCase
- // and upperCase version of the nodeName they are looking for.
- // The main reason for this is that this function will be
- // called many times and we want to avoid having to lowercase
- // the nodeName from the element every time to ensure we have
- // a match. Note that this function lives here for now, but may
- // be moved into $.mobile if other components need a similar method.
- _findFirstElementByTagName: function( ele, nextProp, lcName, ucName ) {
- var dict = {};
- dict[ lcName ] = dict[ ucName ] = true;
- while ( ele ) {
- if ( dict[ ele.nodeName ] ) {
- return ele;
- }
- ele = ele[ nextProp ];
- }
- return null;
- },
- _getChildrenByTagName: function( ele, lcName, ucName ) {
- var results = [],
- dict = {};
- dict[ lcName ] = dict[ ucName ] = true;
- ele = ele.firstChild;
- while ( ele ) {
- if ( dict[ ele.nodeName ] ) {
- results.push( ele );
- }
- ele = ele.nextSibling;
- }
- return $( results );
- },
-
- _addThumbClasses: function( containers ) {
- var i, img, len = containers.length;
- for ( i = 0; i < len; i++ ) {
- img = $( this._findFirstElementByTagName( containers[ i ].firstChild, "nextSibling", "img", "IMG" ) );
- if ( img.length ) {
- img.addClass( "ui-li-thumb" );
- $( this._findFirstElementByTagName( img[ 0 ].parentNode, "parentNode", "li", "LI" ) ).addClass( img.is( ".ui-li-icon" ) ? "ui-li-has-icon" : "ui-li-has-thumb" );
- }
- }
- },
-
- refresh: function( create ) {
- this.parentPage = this.element.closest( ".ui-page" );
- this._createSubPages();
-
- var o = this.options,
- $list = this.element,
- self = this,
- dividertheme = $list.jqmData( "dividertheme" ) || o.dividerTheme,
- listsplittheme = $list.jqmData( "splittheme" ),
- listspliticon = $list.jqmData( "spliticon" ),
- listicon = $list.jqmData( "icon" ),
- li = this._getChildrenByTagName( $list[ 0 ], "li", "LI" ),
- ol = !!$.nodeName( $list[ 0 ], "ol" ),
- jsCount = !$.support.cssPseudoElement,
- start = $list.attr( "start" ),
- itemClassDict = {},
- item, itemClass, itemTheme,
- a, last, splittheme, counter, startCount, newStartCount, countParent, icon, imgParents, img, linkIcon;
-
- if ( ol && jsCount ) {
- $list.find( ".ui-li-dec" ).remove();
- }
-
- if ( ol ) {
- // Check if a start attribute has been set while taking a value of 0 into account
- if ( start || start === 0 ) {
- if ( !jsCount ) {
- startCount = parseInt( start , 10 ) - 1;
- $list.css( "counter-reset", "listnumbering " + startCount );
- } else {
- counter = parseInt( start , 10 );
- }
- } else if ( jsCount ) {
- counter = 1;
- }
- }
-
- if ( !o.theme ) {
- o.theme = $.mobile.getInheritedTheme( this.element, "c" );
- }
-
- for ( var pos = 0, numli = li.length; pos < numli; pos++ ) {
- item = li.eq( pos );
- itemClass = "ui-li";
-
- // If we're creating the element, we update it regardless
- if ( create || !item.hasClass( "ui-li" ) ) {
- itemTheme = item.jqmData( "theme" ) || o.theme;
- a = this._getChildrenByTagName( item[ 0 ], "a", "A" );
- var isDivider = ( item.jqmData( "role" ) === "list-divider" );
-
- if ( a.length && !isDivider ) {
- icon = item.jqmData( "icon" );
-
- item.buttonMarkup({
- wrapperEls: "div",
- shadow: false,
- corners: false,
- iconpos: "right",
- icon: a.length > 1 || icon === false ? false : icon || listicon || o.icon,
- theme: itemTheme
- });
-
- if ( ( icon !== false ) && ( a.length === 1 ) ) {
- item.addClass( "ui-li-has-arrow" );
- }
-
- a.first().removeClass( "ui-link" ).addClass( "ui-link-inherit" );
-
- if ( a.length > 1 ) {
- itemClass += " ui-li-has-alt";
-
- last = a.last();
- splittheme = listsplittheme || last.jqmData( "theme" ) || o.splitTheme;
- linkIcon = last.jqmData( "icon" );
-
- last.appendTo( item )
- .attr( "title", $.trim(last.getEncodedText()) )
- .addClass( "ui-li-link-alt" )
- .empty()
- .buttonMarkup({
- shadow: false,
- corners: false,
- theme: itemTheme,
- icon: false,
- iconpos: "notext"
- })
- .find( ".ui-btn-inner" )
- .append(
- $( document.createElement( "span" ) ).buttonMarkup({
- shadow: true,
- corners: true,
- theme: splittheme,
- iconpos: "notext",
- // link icon overrides list item icon overrides ul element overrides options
- icon: linkIcon || icon || listspliticon || o.splitIcon
- })
- );
- }
- } else if ( isDivider ) {
-
- itemClass += " ui-li-divider ui-bar-" + ( item.jqmData( "theme" ) || dividertheme );
- item.attr( "role", "heading" );
-
- if ( ol ) {
- //reset counter when a divider heading is encountered
- if ( start || start === 0 ) {
- if ( !jsCount ) {
- newStartCount = parseInt( start , 10 ) - 1;
- item.css( "counter-reset", "listnumbering " + newStartCount );
- } else {
- counter = parseInt( start , 10 );
- }
- } else if ( jsCount ) {
- counter = 1;
- }
- }
-
- } else {
- itemClass += " ui-li-static ui-btn-up-" + itemTheme;
- }
- }
-
- if ( ol && jsCount && itemClass.indexOf( "ui-li-divider" ) < 0 ) {
- countParent = itemClass.indexOf( "ui-li-static" ) > 0 ? item : item.find( ".ui-link-inherit" );
-
- countParent.addClass( "ui-li-jsnumbering" )
- .prepend( "
" + ( counter++ ) + ". " );
- }
-
- // Instead of setting item class directly on the list item and its
- // btn-inner at this point in time, push the item into a dictionary
- // that tells us what class to set on it so we can do this after this
- // processing loop is finished.
-
- if ( !itemClassDict[ itemClass ] ) {
- itemClassDict[ itemClass ] = [];
- }
-
- itemClassDict[ itemClass ].push( item[ 0 ] );
- }
-
- // Set the appropriate listview item classes on each list item
- // and their btn-inner elements. The main reason we didn't do this
- // in the for-loop above is because we can eliminate per-item function overhead
- // by calling addClass() and children() once or twice afterwards. This
- // can give us a significant boost on platforms like WP7.5.
-
- for ( itemClass in itemClassDict ) {
- $( itemClassDict[ itemClass ] ).addClass( itemClass ).children( ".ui-btn-inner" ).addClass( itemClass );
- }
-
- $list.find( "h1, h2, h3, h4, h5, h6" ).addClass( "ui-li-heading" )
- .end()
-
- .find( "p, dl" ).addClass( "ui-li-desc" )
- .end()
-
- .find( ".ui-li-aside" ).each(function() {
- var $this = $( this );
- $this.prependTo( $this.parent() ); //shift aside to front for css float
- })
- .end()
-
- .find( ".ui-li-count" ).each(function() {
- $( this ).closest( "li" ).addClass( "ui-li-has-count" );
- }).addClass( "ui-btn-up-" + ( $list.jqmData( "counttheme" ) || this.options.countTheme) + " ui-btn-corner-all" );
-
- // The idea here is to look at the first image in the list item
- // itself, and any .ui-link-inherit element it may contain, so we
- // can place the appropriate classes on the image and list item.
- // Note that we used to use something like:
- //
- // li.find(">img:eq(0), .ui-link-inherit>img:eq(0)").each( ... );
- //
- // But executing a find() like that on Windows Phone 7.5 took a
- // really long time. Walking things manually with the code below
- // allows the 400 listview item page to load in about 3 seconds as
- // opposed to 30 seconds.
-
- this._addThumbClasses( li );
- this._addThumbClasses( $list.find( ".ui-link-inherit" ) );
-
- this._addFirstLastClasses( li, this._getVisibles( li, create ), create );
- // autodividers binds to this to redraw dividers after the listview refresh
- this._trigger( "afterrefresh" );
- },
-
- //create a string for ID/subpage url creation
- _idStringEscape: function( str ) {
- return str.replace(/[^a-zA-Z0-9]/g, '-');
- },
-
- _createSubPages: function() {
- var parentList = this.element,
- parentPage = parentList.closest( ".ui-page" ),
- parentUrl = parentPage.jqmData( "url" ),
- parentId = parentUrl || parentPage[ 0 ][ $.expando ],
- parentListId = parentList.attr( "id" ),
- o = this.options,
- dns = "data-" + $.mobile.ns,
- self = this,
- persistentFooterID = parentPage.find( ":jqmData(role='footer')" ).jqmData( "id" ),
- hasSubPages;
-
- if ( typeof listCountPerPage[ parentId ] === "undefined" ) {
- listCountPerPage[ parentId ] = -1;
- }
-
- parentListId = parentListId || ++listCountPerPage[ parentId ];
-
- $( parentList.find( "li>ul, li>ol" ).toArray().reverse() ).each(function( i ) {
- var self = this,
- list = $( this ),
- listId = list.attr( "id" ) || parentListId + "-" + i,
- parent = list.parent(),
- nodeElsFull = $( list.prevAll().toArray().reverse() ),
- nodeEls = nodeElsFull.length ? nodeElsFull : $( "
" + $.trim(parent.contents()[ 0 ].nodeValue) + "" ),
- title = nodeEls.first().getEncodedText(),//url limits to first 30 chars of text
- id = ( parentUrl || "" ) + "&" + $.mobile.subPageUrlKey + "=" + listId,
- theme = list.jqmData( "theme" ) || o.theme,
- countTheme = list.jqmData( "counttheme" ) || parentList.jqmData( "counttheme" ) || o.countTheme,
- newPage, anchor;
-
- //define hasSubPages for use in later removal
- hasSubPages = true;
-
- newPage = list.detach()
- .wrap( "
" )
- .parent()
- .before( "
" )
- .after( persistentFooterID ? $( "
" ) : "" )
- .parent()
- .appendTo( $.mobile.pageContainer );
-
- newPage.page();
-
- anchor = parent.find( 'a:first' );
-
- if ( !anchor.length ) {
- anchor = $( "
" ).html( nodeEls || title ).prependTo( parent.empty() );
- }
-
- anchor.attr( "href", "#" + id );
-
- }).listview();
-
- // on pagehide, remove any nested pages along with the parent page, as long as they aren't active
- // and aren't embedded
- if ( hasSubPages &&
- parentPage.is( ":jqmData(external-page='true')" ) &&
- parentPage.data( "mobile-page" ).options.domCache === false ) {
-
- var newRemove = function( e, ui ) {
- var nextPage = ui.nextPage, npURL,
- prEvent = new $.Event( "pageremove" );
-
- if ( ui.nextPage ) {
- npURL = nextPage.jqmData( "url" );
- if ( npURL.indexOf( parentUrl + "&" + $.mobile.subPageUrlKey ) !== 0 ) {
- self.childPages().remove();
- parentPage.trigger( prEvent );
- if ( !prEvent.isDefaultPrevented() ) {
- parentPage.removeWithDependents();
- }
- }
- }
- };
-
- // unbind the original page remove and replace with our specialized version
- parentPage
- .unbind( "pagehide.remove" )
- .bind( "pagehide.remove", newRemove);
- }
- },
-
- // TODO sort out a better way to track sub pages of the listview this is brittle
- childPages: function() {
- var parentUrl = this.parentPage.jqmData( "url" );
-
- return $( ":jqmData(url^='"+ parentUrl + "&" + $.mobile.subPageUrlKey + "')" );
- }
-}, $.mobile.behaviors.addFirstLastClasses ) );
-
-//auto self-init widgets
-$.mobile.document.bind( "pagecreate create", function( e ) {
- $.mobile.listview.prototype.enhanceWithin( e.target );
-});
-
-})( jQuery );
-
-(function( $ ) {
- var meta = $( "meta[name=viewport]" ),
- initialContent = meta.attr( "content" ),
- disabledZoom = initialContent + ",maximum-scale=1, user-scalable=no",
- enabledZoom = initialContent + ",maximum-scale=10, user-scalable=yes",
- disabledInitially = /(user-scalable[\s]*=[\s]*no)|(maximum-scale[\s]*=[\s]*1)[$,\s]/.test( initialContent );
-
- $.mobile.zoom = $.extend( {}, {
- enabled: !disabledInitially,
- locked: false,
- disable: function( lock ) {
- if ( !disabledInitially && !$.mobile.zoom.locked ) {
- meta.attr( "content", disabledZoom );
- $.mobile.zoom.enabled = false;
- $.mobile.zoom.locked = lock || false;
- }
- },
- enable: function( unlock ) {
- if ( !disabledInitially && ( !$.mobile.zoom.locked || unlock === true ) ) {
- meta.attr( "content", enabledZoom );
- $.mobile.zoom.enabled = true;
- $.mobile.zoom.locked = false;
- }
- },
- restore: function() {
- if ( !disabledInitially ) {
- meta.attr( "content", initialContent );
- $.mobile.zoom.enabled = true;
- }
- }
- });
-
-}( jQuery ));
-
-(function( $, undefined ) {
-
-$.widget( "mobile.textinput", $.mobile.widget, {
- options: {
- theme: null,
- mini: false,
- // This option defaults to true on iOS devices.
- preventFocusZoom: /iPhone|iPad|iPod/.test( navigator.platform ) && navigator.userAgent.indexOf( "AppleWebKit" ) > -1,
- initSelector: "input[type='text'], input[type='search'], :jqmData(type='search'), input[type='number'], :jqmData(type='number'), input[type='password'], input[type='email'], input[type='url'], input[type='tel'], textarea, input[type='time'], input[type='date'], input[type='month'], input[type='week'], input[type='datetime'], input[type='datetime-local'], input[type='color'], input:not([type]), input[type='file']",
- clearBtn: false,
- clearSearchButtonText: null, //deprecating for 1.3...
- clearBtnText: "clear text",
- disabled: false
- },
-
- _create: function() {
-
- var self = this,
- input = this.element,
- o = this.options,
- theme = o.theme || $.mobile.getInheritedTheme( this.element, "c" ),
- themeclass = " ui-body-" + theme,
- miniclass = o.mini ? " ui-mini" : "",
- isSearch = input.is( "[type='search'], :jqmData(type='search')" ),
- focusedEl,
- clearbtn,
- clearBtnText = o.clearSearchButtonText || o.clearBtnText,
- clearBtnBlacklist = input.is( "textarea, :jqmData(type='range')" ),
- inputNeedsClearBtn = !!o.clearBtn && !clearBtnBlacklist,
- inputNeedsWrap = input.is( "input" ) && !input.is( ":jqmData(type='range')" );
-
- function toggleClear() {
- setTimeout( function() {
- clearbtn.toggleClass( "ui-input-clear-hidden", !input.val() );
- }, 0 );
- }
-
- $( "label[for='" + input.attr( "id" ) + "']" ).addClass( "ui-input-text" );
-
- focusedEl = input.addClass( "ui-input-text ui-body-"+ theme );
-
- // XXX: Temporary workaround for issue 785 (Apple bug 8910589).
- // Turn off autocorrect and autocomplete on non-iOS 5 devices
- // since the popup they use can't be dismissed by the user. Note
- // that we test for the presence of the feature by looking for
- // the autocorrect property on the input element. We currently
- // have no test for iOS 5 or newer so we're temporarily using
- // the touchOverflow support flag for jQM 1.0. Yes, I feel dirty. - jblas
- if ( typeof input[0].autocorrect !== "undefined" && !$.support.touchOverflow ) {
- // Set the attribute instead of the property just in case there
- // is code that attempts to make modifications via HTML.
- input[0].setAttribute( "autocorrect", "off" );
- input[0].setAttribute( "autocomplete", "off" );
- }
-
- //"search" and "text" input widgets
- if ( isSearch ) {
- focusedEl = input.wrap( "
" ).parent();
- } else if ( inputNeedsWrap ) {
- focusedEl = input.wrap( "
" ).parent();
- }
-
- if( inputNeedsClearBtn || isSearch ) {
- clearbtn = $( "
" + clearBtnText + "" )
- .bind( "click", function( event ) {
- input
- .val( "" )
- .focus()
- .trigger( "change" );
- clearbtn.addClass( "ui-input-clear-hidden" );
- event.preventDefault();
- })
- .appendTo( focusedEl )
- .buttonMarkup({
- icon: "delete",
- iconpos: "notext",
- corners: true,
- shadow: true,
- mini: o.mini
- });
-
- if ( !isSearch ) {
- focusedEl.addClass( "ui-input-has-clear" );
- }
-
- toggleClear();
-
- input.bind( "paste cut keyup input focus change blur", toggleClear );
- }
- else if ( !inputNeedsWrap && !isSearch ) {
- input.addClass( "ui-corner-all ui-shadow-inset" + themeclass + miniclass );
- }
-
- input.focus(function() {
- // In many situations, iOS will zoom into the input upon tap, this prevents that from happening
- if ( o.preventFocusZoom ) {
- $.mobile.zoom.disable( true );
- }
- focusedEl.addClass( $.mobile.focusClass );
- })
- .blur(function() {
- focusedEl.removeClass( $.mobile.focusClass );
- if ( o.preventFocusZoom ) {
- $.mobile.zoom.enable( true );
- }
- });
-
- // Autogrow
- if ( input.is( "textarea" ) ) {
- var extraLineHeight = 15,
- keyupTimeoutBuffer = 100,
- keyupTimeout;
-
- this._keyup = function() {
- var scrollHeight = input[ 0 ].scrollHeight,
- clientHeight = input[ 0 ].clientHeight;
-
- if ( clientHeight < scrollHeight ) {
- var paddingTop = parseFloat( input.css( "padding-top" ) ),
- paddingBottom = parseFloat( input.css( "padding-bottom" ) ),
- paddingHeight = paddingTop + paddingBottom;
-
- input.height( scrollHeight - paddingHeight + extraLineHeight );
- }
- };
-
- input.on( "keyup change input paste", function() {
- clearTimeout( keyupTimeout );
- keyupTimeout = setTimeout( self._keyup, keyupTimeoutBuffer );
- });
-
- // binding to pagechange here ensures that for pages loaded via
- // ajax the height is recalculated without user input
- this._on( true, $.mobile.document, { "pagechange": "_keyup" });
-
- // Issue 509: the browser is not providing scrollHeight properly until the styles load
- if ( $.trim( input.val() ) ) {
- // bind to the window load to make sure the height is calculated based on BOTH
- // the DOM and CSS
- this._on( true, $.mobile.window, {"load": "_keyup"});
- }
- }
- if ( input.attr( "disabled" ) ) {
- this.disable();
- }
- },
-
- disable: function() {
- var $el,
- isSearch = this.element.is( "[type='search'], :jqmData(type='search')" ),
- inputNeedsWrap = this.element.is( "input" ) && !this.element.is( ":jqmData(type='range')" ),
- parentNeedsDisabled = this.element.attr( "disabled", true ) && ( inputNeedsWrap || isSearch );
-
- if ( parentNeedsDisabled ) {
- $el = this.element.parent();
- } else {
- $el = this.element;
- }
- $el.addClass( "ui-disabled" );
- return this._setOption( "disabled", true );
- },
-
- enable: function() {
- var $el,
- isSearch = this.element.is( "[type='search'], :jqmData(type='search')" ),
- inputNeedsWrap = this.element.is( "input" ) && !this.element.is( ":jqmData(type='range')" ),
- parentNeedsEnabled = this.element.attr( "disabled", false ) && ( inputNeedsWrap || isSearch );
-
- if ( parentNeedsEnabled ) {
- $el = this.element.parent();
- } else {
- $el = this.element;
- }
- $el.removeClass( "ui-disabled" );
- return this._setOption( "disabled", false );
- }
-});
-
-//auto self-init widgets
-$.mobile.document.bind( "pagecreate create", function( e ) {
- $.mobile.textinput.prototype.enhanceWithin( e.target, true );
-});
-
-})( jQuery );
-
-(function( $, undefined ) {
-
-$.mobile.listview.prototype.options.filter = false;
-$.mobile.listview.prototype.options.filterPlaceholder = "Filter items...";
-$.mobile.listview.prototype.options.filterTheme = "c";
-$.mobile.listview.prototype.options.filterReveal = false;
-// TODO rename callback/deprecate and default to the item itself as the first argument
-var defaultFilterCallback = function( text, searchValue, item ) {
- return text.toString().toLowerCase().indexOf( searchValue ) === -1;
- };
-
-$.mobile.listview.prototype.options.filterCallback = defaultFilterCallback;
-
-$.mobile.document.delegate( "ul, ol", "listviewcreate", function() {
- var list = $( this ),
- listview = list.data( "mobile-listview" );
-
- if ( !listview || !listview.options.filter ) {
- return;
- }
-
- if ( listview.options.filterReveal ) {
- list.children().addClass( "ui-screen-hidden" );
- }
-
- var wrapper = $( "
-
- 
-