/* * jQuery Mobile 1.3.1 * Git HEAD hash: 74b4bec049fd93e4fe40205e6157de16eb64eb46 <> Date: Wed Apr 10 2013 21:57:23 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: "1.3.1", // 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 $( "<div/>" ).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: "<div>", 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: "<div class='" + loaderClass + "'>" + "<span class='ui-icon ui-icon-loading'></span>" + "<h1></h1>" + "</div>", // 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 <jQuery.fn.hashchange.delay> and // lowered its default value to 50. Added <jQuery.fn.hashchange.domain> // and <jQuery.fn.hashchange.src> 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 <hashchange event> 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 <hashchange event> // 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 <jQuery.fn.hashchange.src> 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 <jQuery.fn.hashchange.domain>), 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 <jQuery.fn.hashchange.delay> 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 <jQuery.fn.hashchange>: // // > // 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 = $('<iframe tabindex="-1" title="empty"/>').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( '<script>document.domain="' + domain + '"</script>' ); 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 <FF4 when executed in <head> 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 = "­<style media=\"" + q + "\"> #mq-test-1 { width: 42px; }</style>"; 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 = $( "<body>" ).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 = $( "<base>", { "href": fauxBase }).appendTo( "head" ); } else { href = base.attr( "href" ); } link = $( "<a href='testurl' />" ).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 = "<!--[if gt IE " + ( ++v ) + "]><br><![endif]-->"; } 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 : $( "<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.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 = $( "<div></div>" ), //page title regexp newPageTitle = html.match( /<title[^>]*>([^<]*)/ ) && 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( $( "<div>" + RegExp.$1 + "</div>" ).text() ); } //dont update the base tag if we are prefetching if ( base && 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 = $( "<div data-" + $.mobile.ns + "role='page'>" + ( html.split( /<\/?body[^>]*>/gmi )[1] || "" ) + "</div>" ); } if ( newPageTitle && !page.jqmData( "title" ) ) { if ( ~newPageTitle.indexOf( "&" ) ) { newPageTitle = $( "<div>" + newPageTitle + "</div>" ).text(); } page.jqmData( "title", newPageTitle ); } //rewrite src and href attrs to use a base url if ( !$.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 = $( "<div>" ).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 ); } }, _create: function() { var self = this, $el = this.element, cornerClass = !!this.options.corners ? " ui-corner-all" : "", dialogWrap = $( "<div/>", { "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" }); $.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 = $( "<a href='#' class='ui-btn-" + location + "' data-" + $.mobile.ns + "icon='delete' data-" + $.mobile.ns + "iconpos='notext'>"+ this.options.closeBtnText + "</a>" ); 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 = $( "<a href='javascript:void(0);' class='ui-btn-left' data-"+ $.mobile.ns +"rel='back' data-"+ $.mobile.ns +"icon='arrow-l'>"+ o.backBtnText +"</a>" ) // 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 ] ); } } if ( getAttrFixed( e, nsKey + "rel" ) === "popup" && el.attr( "href" ) ) { e.setAttribute( "aria-haspopup", true ); e.setAttribute( "aria-owns", el.attr( "href" ) ); } // 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( "<div class='ui-collapsible-content'></div>" ).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 = $( "<div role='heading'>"+ collapsibleHeading.html() +"</div>" ).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( "<span class='ui-collapsible-heading-status'></span>" ) .wrapInner( "<a href='#' class='ui-collapsible-heading-toggle'></a>" ) .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( "<span class='ui-li-dec'>" + ( counter++ ) + ". </span>" ); } // 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 : $( "<span>" + $.trim(parent.contents()[ 0 ].nodeValue) + "</span>" ), 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( "<div " + dns + "role='page' " + dns + "url='" + id + "' " + dns + "theme='" + theme + "' " + dns + "count-theme='" + countTheme + "'><div " + dns + "role='content'></div></div>" ) .parent() .before( "<div " + dns + "role='header' " + dns + "theme='" + o.headerTheme + "'><div class='ui-title'>" + title + "</div></div>" ) .after( persistentFooterID ? $( "<div " + dns + "role='footer' " + dns + "id='"+ persistentFooterID +"'>" ) : "" ) .parent() .appendTo( $.mobile.pageContainer ); newPage.page(); anchor = parent.find( 'a:first' ); if ( !anchor.length ) { anchor = $( "<a/>" ).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( "<div class='ui-input-search ui-shadow-inset ui-btn-corner-all ui-btn-shadow ui-icon-searchfield" + themeclass + miniclass + "'></div>" ).parent(); } else if ( inputNeedsWrap ) { focusedEl = input.wrap( "<div class='ui-input-text ui-shadow-inset ui-corner-all ui-btn-shadow" + themeclass + miniclass + "'></div>" ).parent(); } if( inputNeedsClearBtn || isSearch ) { clearbtn = $( "<a href='#' class='ui-input-clear' title='" + clearBtnText + "'>" + clearBtnText + "</a>" ) .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 = $( "<form>", { "class": "ui-listview-filter ui-bar-" + listview.options.filterTheme, "role": "search" }).submit( function( e ) { e.preventDefault(); search.blur(); }), onKeyUp = function( e ) { var $this = $( this ), val = this.value.toLowerCase(), listItems = null, li = list.children(), lastval = $this.jqmData( "lastval" ) + "", childItems = false, itemtext = "", item, // Check if a custom filter callback applies isCustomFilterCallback = listview.options.filterCallback !== defaultFilterCallback; if ( lastval && lastval === val ) { // Execute the handler only once per value change return; } listview._trigger( "beforefilter", "beforefilter", { input: this } ); // Change val as lastval for next execution $this.jqmData( "lastval" , val ); if ( isCustomFilterCallback || val.length < lastval.length || val.indexOf( lastval ) !== 0 ) { // Custom filter callback applies or removed chars or pasted something totally different, check all items listItems = list.children(); } else { // Only chars added, not removed, only use visible subset listItems = list.children( ":not(.ui-screen-hidden)" ); if ( !listItems.length && listview.options.filterReveal ) { listItems = list.children( ".ui-screen-hidden" ); } } if ( val ) { // This handles hiding regular rows without the text we search for // and any list dividers without regular rows shown under it for ( var i = listItems.length - 1; i >= 0; i-- ) { item = $( listItems[ i ] ); itemtext = item.jqmData( "filtertext" ) || item.text(); if ( item.is( "li:jqmData(role=list-divider)" ) ) { item.toggleClass( "ui-filter-hidequeue" , !childItems ); // New bucket! childItems = false; } else if ( listview.options.filterCallback( itemtext, val, item ) ) { //mark to be hidden item.toggleClass( "ui-filter-hidequeue" , true ); } else { // There's a shown item in the bucket childItems = true; } } // Show items, not marked to be hidden listItems .filter( ":not(.ui-filter-hidequeue)" ) .toggleClass( "ui-screen-hidden", false ); // Hide items, marked to be hidden listItems .filter( ".ui-filter-hidequeue" ) .toggleClass( "ui-screen-hidden", true ) .toggleClass( "ui-filter-hidequeue", false ); } else { //filtervalue is empty => show all listItems.toggleClass( "ui-screen-hidden", !!listview.options.filterReveal ); } listview._addFirstLastClasses( li, listview._getVisibles( li, false ), false ); }, search = $( "<input>", { placeholder: listview.options.filterPlaceholder }) .attr( "data-" + $.mobile.ns + "type", "search" ) .jqmData( "lastval", "" ) .bind( "keyup change input", onKeyUp ) .appendTo( wrapper ) .textinput(); if ( listview.options.inset ) { wrapper.addClass( "ui-listview-filter-inset" ); } wrapper.bind( "submit", function() { return false; }) .insertBefore( list ); }); })( jQuery ); (function( $, undefined ) { $.mobile.listview.prototype.options.autodividers = false; $.mobile.listview.prototype.options.autodividersSelector = function( elt ) { // look for the text in the given element var text = $.trim( elt.text() ) || null; if ( !text ) { return null; } // create the text for the divider (first uppercased letter) text = text.slice( 0, 1 ).toUpperCase(); return text; }; $.mobile.document.delegate( "ul,ol", "listviewcreate", function() { var list = $( this ), listview = list.data( "mobile-listview" ); if ( !listview || !listview.options.autodividers ) { return; } var replaceDividers = function () { list.find( "li:jqmData(role='list-divider')" ).remove(); var lis = list.find( 'li' ), lastDividerText = null, li, dividerText; for ( var i = 0; i < lis.length ; i++ ) { li = lis[i]; dividerText = listview.options.autodividersSelector( $( li ) ); if ( dividerText && lastDividerText !== dividerText ) { var divider = document.createElement( 'li' ); divider.appendChild( document.createTextNode( dividerText ) ); divider.setAttribute( 'data-' + $.mobile.ns + 'role', 'list-divider' ); li.parentNode.insertBefore( divider, li ); } lastDividerText = dividerText; } }; var afterListviewRefresh = function () { list.unbind( 'listviewafterrefresh', afterListviewRefresh ); replaceDividers(); listview.refresh(); list.bind( 'listviewafterrefresh', afterListviewRefresh ); }; afterListviewRefresh(); }); })( jQuery ); (function( $, undefined ) { $( document ).bind( "pagecreate create", function( e ) { $( ":jqmData(role='nojs')", e.target ).addClass( "ui-nojs" ); }); })( jQuery ); (function( $, undefined ) { $.mobile.behaviors.formReset = { _handleFormReset: function() { this._on( this.element.closest( "form" ), { reset: function() { this._delay( "_reset" ); } }); } }; })( jQuery ); /* * "checkboxradio" plugin */ (function( $, undefined ) { $.widget( "mobile.checkboxradio", $.mobile.widget, $.extend( { options: { theme: null, mini: false, initSelector: "input[type='checkbox'],input[type='radio']" }, _create: function() { var self = this, input = this.element, o = this.options, inheritAttr = function( input, dataAttr ) { return input.jqmData( dataAttr ) || input.closest( "form, fieldset" ).jqmData( dataAttr ); }, // NOTE: Windows Phone could not find the label through a selector // filter works though. parentLabel = $( input ).closest( "label" ), label = parentLabel.length ? parentLabel : $( input ).closest( "form, fieldset, :jqmData(role='page'), :jqmData(role='dialog')" ).find( "label" ).filter( "[for='" + input[0].id + "']" ).first(), inputtype = input[0].type, mini = inheritAttr( input, "mini" ) || o.mini, checkedState = inputtype + "-on", uncheckedState = inputtype + "-off", iconpos = inheritAttr( input, "iconpos" ), checkedClass = "ui-" + checkedState, uncheckedClass = "ui-" + uncheckedState; if ( inputtype !== "checkbox" && inputtype !== "radio" ) { return; } // Expose for other methods $.extend( this, { label: label, inputtype: inputtype, checkedClass: checkedClass, uncheckedClass: uncheckedClass, checkedicon: checkedState, uncheckedicon: uncheckedState }); // If there's no selected theme check the data attr if ( !o.theme ) { o.theme = $.mobile.getInheritedTheme( this.element, "c" ); } label.buttonMarkup({ theme: o.theme, icon: uncheckedState, shadow: false, mini: mini, iconpos: iconpos }); // Wrap the input + label in a div var wrapper = document.createElement('div'); wrapper.className = 'ui-' + inputtype; input.add( label ).wrapAll( wrapper ); label.bind({ vmouseover: function( event ) { if ( $( this ).parent().is( ".ui-disabled" ) ) { event.stopPropagation(); } }, vclick: function( event ) { if ( input.is( ":disabled" ) ) { event.preventDefault(); return; } self._cacheVals(); input.prop( "checked", inputtype === "radio" && true || !input.prop( "checked" ) ); // trigger click handler's bound directly to the input as a substitute for // how label clicks behave normally in the browsers // TODO: it would be nice to let the browser's handle the clicks and pass them // through to the associate input. we can swallow that click at the parent // wrapper element level input.triggerHandler( 'click' ); // Input set for common radio buttons will contain all the radio // buttons, but will not for checkboxes. clearing the checked status // of other radios ensures the active button state is applied properly self._getInputSet().not( input ).prop( "checked", false ); self._updateAll(); return false; } }); input .bind({ vmousedown: function() { self._cacheVals(); }, vclick: function() { var $this = $( this ); // Adds checked attribute to checked input when keyboard is used if ( $this.is( ":checked" ) ) { $this.prop( "checked", true); self._getInputSet().not( $this ).prop( "checked", false ); } else { $this.prop( "checked", false ); } self._updateAll(); }, focus: function() { label.addClass( $.mobile.focusClass ); }, blur: function() { label.removeClass( $.mobile.focusClass ); } }); this._handleFormReset(); this.refresh(); }, _cacheVals: function() { this._getInputSet().each(function() { $( this ).jqmData( "cacheVal", this.checked ); }); }, //returns either a set of radios with the same name attribute, or a single checkbox _getInputSet: function() { if ( this.inputtype === "checkbox" ) { return this.element; } return this.element.closest( "form, :jqmData(role='page'), :jqmData(role='dialog')" ) .find( "input[name='" + this.element[0].name + "'][type='" + this.inputtype + "']" ); }, _updateAll: function() { var self = this; this._getInputSet().each(function() { var $this = $( this ); if ( this.checked || self.inputtype === "checkbox" ) { $this.trigger( "change" ); } }) .checkboxradio( "refresh" ); }, _reset: function() { this.refresh(); }, refresh: function() { var input = this.element[ 0 ], active = " " + $.mobile.activeBtnClass, checkedClass = this.checkedClass + ( this.element.parents( ".ui-controlgroup-horizontal" ).length ? active : "" ), label = this.label; if ( input.checked ) { label.removeClass( this.uncheckedClass + active ).addClass( checkedClass ).buttonMarkup( { icon: this.checkedicon } ); } else { label.removeClass( checkedClass ).addClass( this.uncheckedClass ).buttonMarkup( { icon: this.uncheckedicon } ); } if ( input.disabled ) { this.disable(); } else { this.enable(); } }, disable: function() { this.element.prop( "disabled", true ).parent().addClass( "ui-disabled" ); }, enable: function() { this.element.prop( "disabled", false ).parent().removeClass( "ui-disabled" ); } }, $.mobile.behaviors.formReset ) ); //auto self-init widgets $.mobile.document.bind( "pagecreate create", function( e ) { $.mobile.checkboxradio.prototype.enhanceWithin( e.target, true ); }); })( jQuery ); (function( $, undefined ) { $.widget( "mobile.button", $.mobile.widget, { options: { theme: null, icon: null, iconpos: null, corners: true, shadow: true, iconshadow: true, inline: null, mini: null, initSelector: "button, [type='button'], [type='submit'], [type='reset']" }, _create: function() { var $el = this.element, $button, // create a copy of this.options we can pass to buttonMarkup o = ( function( tdo ) { var key, ret = {}; for ( key in tdo ) { if ( tdo[ key ] !== null && key !== "initSelector" ) { ret[ key ] = tdo[ key ]; } } return ret; } )( this.options ), classes = "", $buttonPlaceholder; // if this is a link, check if it's been enhanced and, if not, use the right function if ( $el[ 0 ].tagName === "A" ) { if ( !$el.hasClass( "ui-btn" ) ) { $el.buttonMarkup(); } return; } // get the inherited theme // TODO centralize for all widgets if ( !this.options.theme ) { this.options.theme = $.mobile.getInheritedTheme( this.element, "c" ); } // TODO: Post 1.1--once we have time to test thoroughly--any classes manually applied to the original element should be carried over to the enhanced element, with an `-enhanced` suffix. See https://github.com/jquery/jquery-mobile/issues/3577 /* if ( $el[0].className.length ) { classes = $el[0].className; } */ if ( !!~$el[0].className.indexOf( "ui-btn-left" ) ) { classes = "ui-btn-left"; } if ( !!~$el[0].className.indexOf( "ui-btn-right" ) ) { classes = "ui-btn-right"; } if ( $el.attr( "type" ) === "submit" || $el.attr( "type" ) === "reset" ) { if ( classes ) { classes += " ui-submit"; } else { classes = "ui-submit"; } } $( "label[for='" + $el.attr( "id" ) + "']" ).addClass( "ui-submit" ); // Add ARIA role this.button = $( "<div></div>" ) [ $el.html() ? "html" : "text" ]( $el.html() || $el.val() ) .insertBefore( $el ) .buttonMarkup( o ) .addClass( classes ) .append( $el.addClass( "ui-btn-hidden" ) ); $button = this.button; $el.bind({ focus: function() { $button.addClass( $.mobile.focusClass ); }, blur: function() { $button.removeClass( $.mobile.focusClass ); } }); this.refresh(); }, _setOption: function( key, value ) { var op = {}; op[ key ] = value; if ( key !== "initSelector" ) { this.button.buttonMarkup( op ); // Record the option change in the options and in the DOM data-* attributes this.element.attr( "data-" + ( $.mobile.ns || "" ) + ( key.replace( /([A-Z])/, "-$1" ).toLowerCase() ), value ); } this._super( "_setOption", key, value ); }, enable: function() { this.element.attr( "disabled", false ); this.button.removeClass( "ui-disabled" ).attr( "aria-disabled", false ); return this._setOption( "disabled", false ); }, disable: function() { this.element.attr( "disabled", true ); this.button.addClass( "ui-disabled" ).attr( "aria-disabled", true ); return this._setOption( "disabled", true ); }, refresh: function() { var $el = this.element; if ( $el.prop("disabled") ) { this.disable(); } else { this.enable(); } // Grab the button's text element from its implementation-independent data item $( this.button.data( 'buttonElements' ).text )[ $el.html() ? "html" : "text" ]( $el.html() || $el.val() ); } }); //auto self-init widgets $.mobile.document.bind( "pagecreate create", function( e ) { $.mobile.button.prototype.enhanceWithin( e.target, true ); }); })( jQuery ); (function( $, undefined ) { $.widget( "mobile.slider", $.mobile.widget, $.extend( { widgetEventPrefix: "slide", options: { theme: null, trackTheme: null, disabled: false, initSelector: "input[type='range'], :jqmData(type='range'), :jqmData(role='slider')", mini: false, highlight: false }, _create: function() { // TODO: Each of these should have comments explain what they're for var self = this, control = this.element, parentTheme = $.mobile.getInheritedTheme( control, "c" ), theme = this.options.theme || parentTheme, trackTheme = this.options.trackTheme || parentTheme, cType = control[ 0 ].nodeName.toLowerCase(), isSelect = this.isToggleSwitch = cType === "select", isRangeslider = control.parent().is( ":jqmData(role='rangeslider')" ), selectClass = ( this.isToggleSwitch ) ? "ui-slider-switch" : "", controlID = control.attr( "id" ), $label = $( "[for='" + controlID + "']" ), labelID = $label.attr( "id" ) || controlID + "-label", label = $label.attr( "id", labelID ), min = !this.isToggleSwitch ? parseFloat( control.attr( "min" ) ) : 0, max = !this.isToggleSwitch ? parseFloat( control.attr( "max" ) ) : control.find( "option" ).length-1, step = window.parseFloat( control.attr( "step" ) || 1 ), miniClass = ( this.options.mini || control.jqmData( "mini" ) ) ? " ui-mini" : "", domHandle = document.createElement( "a" ), handle = $( domHandle ), domSlider = document.createElement( "div" ), slider = $( domSlider ), valuebg = this.options.highlight && !this.isToggleSwitch ? (function() { var bg = document.createElement( "div" ); bg.className = "ui-slider-bg " + $.mobile.activeBtnClass + " ui-btn-corner-all"; return $( bg ).prependTo( slider ); })() : false, options, wrapper; domHandle.setAttribute( "href", "#" ); domSlider.setAttribute( "role", "application" ); domSlider.className = [this.isToggleSwitch ? "ui-slider " : "ui-slider-track ",selectClass," ui-btn-down-",trackTheme," ui-btn-corner-all", miniClass].join( "" ); domHandle.className = "ui-slider-handle"; domSlider.appendChild( domHandle ); handle.buttonMarkup({ corners: true, theme: theme, shadow: true }) .attr({ "role": "slider", "aria-valuemin": min, "aria-valuemax": max, "aria-valuenow": this._value(), "aria-valuetext": this._value(), "title": this._value(), "aria-labelledby": labelID }); $.extend( this, { slider: slider, handle: handle, type: cType, step: step, max: max, min: min, valuebg: valuebg, isRangeslider: isRangeslider, dragging: false, beforeStart: null, userModified: false, mouseMoved: false }); if ( this.isToggleSwitch ) { wrapper = document.createElement( "div" ); wrapper.className = "ui-slider-inneroffset"; for ( var j = 0, length = domSlider.childNodes.length; j < length; j++ ) { wrapper.appendChild( domSlider.childNodes[j] ); } domSlider.appendChild( wrapper ); // slider.wrapInner( "<div class='ui-slider-inneroffset'></div>" ); // make the handle move with a smooth transition handle.addClass( "ui-slider-handle-snapping" ); options = control.find( "option" ); for ( var i = 0, optionsCount = options.length; i < optionsCount; i++ ) { var side = !i ? "b" : "a", sliderTheme = !i ? " ui-btn-down-" + trackTheme : ( " " + $.mobile.activeBtnClass ), sliderLabel = document.createElement( "div" ), sliderImg = document.createElement( "span" ); sliderImg.className = ["ui-slider-label ui-slider-label-", side, sliderTheme, " ui-btn-corner-all"].join( "" ); sliderImg.setAttribute( "role", "img" ); sliderImg.appendChild( document.createTextNode( options[i].innerHTML ) ); $( sliderImg ).prependTo( slider ); } self._labels = $( ".ui-slider-label", slider ); } label.addClass( "ui-slider" ); // monitor the input for updated values control.addClass( this.isToggleSwitch ? "ui-slider-switch" : "ui-slider-input" ); this._on( control, { "change": "_controlChange", "keyup": "_controlKeyup", "blur": "_controlBlur", "vmouseup": "_controlVMouseUp" }); slider.bind( "vmousedown", $.proxy( this._sliderVMouseDown, this ) ) .bind( "vclick", false ); // We have to instantiate a new function object for the unbind to work properly // since the method itself is defined in the prototype (causing it to unbind everything) this._on( document, { "vmousemove": "_preventDocumentDrag" }); this._on( slider.add( document ), { "vmouseup": "_sliderVMouseUp" }); slider.insertAfter( control ); // wrap in a div for styling purposes if ( !this.isToggleSwitch && !isRangeslider ) { wrapper = this.options.mini ? "<div class='ui-slider ui-mini'>" : "<div class='ui-slider'>"; control.add( slider ).wrapAll( wrapper ); } // Only add focus class to toggle switch, sliders get it automatically from ui-btn if ( this.isToggleSwitch ) { this.handle.bind({ focus: function() { slider.addClass( $.mobile.focusClass ); }, blur: function() { slider.removeClass( $.mobile.focusClass ); } }); } // bind the handle event callbacks and set the context to the widget instance this._on( this.handle, { "vmousedown": "_handleVMouseDown", "keydown": "_handleKeydown", "keyup": "_handleKeyup" }); this.handle.bind( "vclick", false ); this._handleFormReset(); this.refresh( undefined, undefined, true ); }, _controlChange: function( event ) { // if the user dragged the handle, the "change" event was triggered from inside refresh(); don't call refresh() again if ( this._trigger( "controlchange", event ) === false ) { return false; } if ( !this.mouseMoved ) { this.refresh( this._value(), true ); } }, _controlKeyup: function( event ) { // necessary? this.refresh( this._value(), true, true ); }, _controlBlur: function( event ) { this.refresh( this._value(), true ); }, // it appears the clicking the up and down buttons in chrome on // range/number inputs doesn't trigger a change until the field is // blurred. Here we check thif the value has changed and refresh _controlVMouseUp: function( event ) { this._checkedRefresh(); }, // NOTE force focus on handle _handleVMouseDown: function( event ) { this.handle.focus(); }, _handleKeydown: function( event ) { var index = this._value(); if ( this.options.disabled ) { return; } // In all cases prevent the default and mark the handle as active switch ( event.keyCode ) { case $.mobile.keyCode.HOME: case $.mobile.keyCode.END: case $.mobile.keyCode.PAGE_UP: case $.mobile.keyCode.PAGE_DOWN: case $.mobile.keyCode.UP: case $.mobile.keyCode.RIGHT: case $.mobile.keyCode.DOWN: case $.mobile.keyCode.LEFT: event.preventDefault(); if ( !this._keySliding ) { this._keySliding = true; this.handle.addClass( "ui-state-active" ); } break; } // move the slider according to the keypress switch ( event.keyCode ) { case $.mobile.keyCode.HOME: this.refresh( this.min ); break; case $.mobile.keyCode.END: this.refresh( this.max ); break; case $.mobile.keyCode.PAGE_UP: case $.mobile.keyCode.UP: case $.mobile.keyCode.RIGHT: this.refresh( index + this.step ); break; case $.mobile.keyCode.PAGE_DOWN: case $.mobile.keyCode.DOWN: case $.mobile.keyCode.LEFT: this.refresh( index - this.step ); break; } }, // remove active mark _handleKeyup: function( event ) { if ( this._keySliding ) { this._keySliding = false; this.handle.removeClass( "ui-state-active" ); } }, _sliderVMouseDown: function( event ) { // NOTE: we don't do this in refresh because we still want to // support programmatic alteration of disabled inputs if ( this.options.disabled || !( event.which === 1 || event.which === 0 ) ) { return false; } if ( this._trigger( "beforestart", event ) === false ) { return false; } this.dragging = true; this.userModified = false; this.mouseMoved = false; if ( this.isToggleSwitch ) { this.beforeStart = this.element[0].selectedIndex; } this.refresh( event ); this._trigger( "start" ); return false; }, _sliderVMouseUp: function() { if ( this.dragging ) { this.dragging = false; if ( this.isToggleSwitch ) { // make the handle move with a smooth transition this.handle.addClass( "ui-slider-handle-snapping" ); if ( this.mouseMoved ) { // this is a drag, change the value only if user dragged enough if ( this.userModified ) { this.refresh( this.beforeStart === 0 ? 1 : 0 ); } else { this.refresh( this.beforeStart ); } } else { // this is just a click, change the value this.refresh( this.beforeStart === 0 ? 1 : 0 ); } } this.mouseMoved = false; this._trigger( "stop" ); return false; } }, _preventDocumentDrag: function( event ) { // NOTE: we don't do this in refresh because we still want to // support programmatic alteration of disabled inputs if ( this._trigger( "drag", event ) === false) { return false; } if ( this.dragging && !this.options.disabled ) { // this.mouseMoved must be updated before refresh() because it will be used in the control "change" event this.mouseMoved = true; if ( this.isToggleSwitch ) { // make the handle move in sync with the mouse this.handle.removeClass( "ui-slider-handle-snapping" ); } this.refresh( event ); // only after refresh() you can calculate this.userModified this.userModified = this.beforeStart !== this.element[0].selectedIndex; return false; } }, _checkedRefresh: function() { if ( this.value !== this._value() ) { this.refresh( this._value() ); } }, _value: function() { return this.isToggleSwitch ? this.element[0].selectedIndex : parseFloat( this.element.val() ) ; }, _reset: function() { this.refresh( undefined, false, true ); }, refresh: function( val, isfromControl, preventInputUpdate ) { // NOTE: we don't return here because we want to support programmatic // alteration of the input value, which should still update the slider var self = this, parentTheme = $.mobile.getInheritedTheme( this.element, "c" ), theme = this.options.theme || parentTheme, trackTheme = this.options.trackTheme || parentTheme, left, width, data, tol; self.slider[0].className = [ this.isToggleSwitch ? "ui-slider ui-slider-switch" : "ui-slider-track"," ui-btn-down-" + trackTheme,' ui-btn-corner-all', ( this.options.mini ) ? " ui-mini":""].join( "" ); if ( this.options.disabled || this.element.attr( "disabled" ) ) { this.disable(); } // set the stored value for comparison later this.value = this._value(); if ( this.options.highlight && !this.isToggleSwitch && this.slider.find( ".ui-slider-bg" ).length === 0 ) { this.valuebg = (function() { var bg = document.createElement( "div" ); bg.className = "ui-slider-bg " + $.mobile.activeBtnClass + " ui-btn-corner-all"; return $( bg ).prependTo( self.slider ); })(); } this.handle.buttonMarkup({ corners: true, theme: theme, shadow: true }); var pxStep, percent, control = this.element, isInput = !this.isToggleSwitch, optionElements = isInput ? [] : control.find( "option" ), min = isInput ? parseFloat( control.attr( "min" ) ) : 0, max = isInput ? parseFloat( control.attr( "max" ) ) : optionElements.length - 1, step = ( isInput && parseFloat( control.attr( "step" ) ) > 0 ) ? parseFloat( control.attr( "step" ) ) : 1; if ( typeof val === "object" ) { data = val; // a slight tolerance helped get to the ends of the slider tol = 8; left = this.slider.offset().left; width = this.slider.width(); pxStep = width/((max-min)/step); if ( !this.dragging || data.pageX < left - tol || data.pageX > left + width + tol ) { return; } if ( pxStep > 1 ) { percent = ( ( data.pageX - left ) / width ) * 100; } else { percent = Math.round( ( ( data.pageX - left ) / width ) * 100 ); } } else { if ( val == null ) { val = isInput ? parseFloat( control.val() || 0 ) : control[0].selectedIndex; } percent = ( parseFloat( val ) - min ) / ( max - min ) * 100; } if ( isNaN( percent ) ) { return; } var newval = ( percent / 100 ) * ( max - min ) + min; //from jQuery UI slider, the following source will round to the nearest step var valModStep = ( newval - min ) % step; var alignValue = newval - valModStep; if ( Math.abs( valModStep ) * 2 >= step ) { alignValue += ( valModStep > 0 ) ? step : ( -step ); } var percentPerStep = 100/((max-min)/step); // Since JavaScript has problems with large floats, round // the final value to 5 digits after the decimal point (see jQueryUI: #4124) newval = parseFloat( alignValue.toFixed(5) ); if ( typeof pxStep === "undefined" ) { pxStep = width / ( (max-min) / step ); } if ( pxStep > 1 && isInput ) { percent = ( newval - min ) * percentPerStep * ( 1 / step ); } if ( percent < 0 ) { percent = 0; } if ( percent > 100 ) { percent = 100; } if ( newval < min ) { newval = min; } if ( newval > max ) { newval = max; } this.handle.css( "left", percent + "%" ); this.handle[0].setAttribute( "aria-valuenow", isInput ? newval : optionElements.eq( newval ).attr( "value" ) ); this.handle[0].setAttribute( "aria-valuetext", isInput ? newval : optionElements.eq( newval ).getEncodedText() ); this.handle[0].setAttribute( "title", isInput ? newval : optionElements.eq( newval ).getEncodedText() ); if ( this.valuebg ) { this.valuebg.css( "width", percent + "%" ); } // drag the label widths if ( this._labels ) { var handlePercent = this.handle.width() / this.slider.width() * 100, aPercent = percent && handlePercent + ( 100 - handlePercent ) * percent / 100, bPercent = percent === 100 ? 0 : Math.min( handlePercent + 100 - aPercent, 100 ); this._labels.each(function() { var ab = $( this ).is( ".ui-slider-label-a" ); $( this ).width( ( ab ? aPercent : bPercent ) + "%" ); }); } if ( !preventInputUpdate ) { var valueChanged = false; // update control"s value if ( isInput ) { valueChanged = control.val() !== newval; control.val( newval ); } else { valueChanged = control[ 0 ].selectedIndex !== newval; control[ 0 ].selectedIndex = newval; } if ( this._trigger( "beforechange", val ) === false) { return false; } if ( !isfromControl && valueChanged ) { control.trigger( "change" ); } } }, enable: function() { this.element.attr( "disabled", false ); this.slider.removeClass( "ui-disabled" ).attr( "aria-disabled", false ); return this._setOption( "disabled", false ); }, disable: function() { this.element.attr( "disabled", true ); this.slider.addClass( "ui-disabled" ).attr( "aria-disabled", true ); return this._setOption( "disabled", true ); } }, $.mobile.behaviors.formReset ) ); //auto self-init widgets $.mobile.document.bind( "pagecreate create", function( e ) { $.mobile.slider.prototype.enhanceWithin( e.target, true ); }); })( jQuery ); (function( $, undefined ) { $.widget( "mobile.rangeslider", $.mobile.widget, { options: { theme: null, trackTheme: null, disabled: false, initSelector: ":jqmData(role='rangeslider')", mini: false, highlight: true }, _create: function() { var secondLabel, $el = this.element, elClass = this.options.mini ? "ui-rangeslider ui-mini" : "ui-rangeslider", _inputFirst = $el.find( "input" ).first(), _inputLast = $el.find( "input" ).last(), label = $el.find( "label" ).first(), _sliderFirst = $.data( _inputFirst.get(0), "mobileSlider" ).slider, _sliderLast = $.data( _inputLast.get(0), "mobileSlider" ).slider, firstHandle = $.data( _inputFirst.get(0), "mobileSlider" ).handle, _sliders = $( "<div class=\"ui-rangeslider-sliders\" />" ).appendTo( $el ); if ( $el.find( "label" ).length > 1 ) { secondLabel = $el.find( "label" ).last().hide(); } _inputFirst.addClass( "ui-rangeslider-first" ); _inputLast.addClass( "ui-rangeslider-last" ); $el.addClass( elClass ); _sliderFirst.appendTo( _sliders ); _sliderLast.appendTo( _sliders ); label.prependTo( $el ); firstHandle.prependTo( _sliderLast ); $.extend( this, { _inputFirst: _inputFirst, _inputLast: _inputLast, _sliderFirst: _sliderFirst, _sliderLast: _sliderLast, _targetVal: null, _sliderTarget: false, _sliders: _sliders, _proxy: false }); this.refresh(); this._on( this.element.find( "input.ui-slider-input" ), { "slidebeforestart": "_slidebeforestart", "slidestop": "_slidestop", "slidedrag": "_slidedrag", "slidebeforechange": "_change", "blur": "_change", "keyup": "_change" }); this._on({ "mousedown":"_change" }); this._on( this.element.closest( "form" ), { "reset":"_handleReset" }); this._on( firstHandle, { "vmousedown": "_dragFirstHandle" }); }, _handleReset: function(){ var self = this; //we must wait for the stack to unwind before updateing other wise sliders will not have updated yet setTimeout( function(){ self._updateHighlight(); },0); }, _dragFirstHandle: function( event ) { //if the first handle is dragged send the event to the first slider $.data( this._inputFirst.get(0), "mobileSlider" ).dragging = true; $.data( this._inputFirst.get(0), "mobileSlider" ).refresh( event ); return false; }, _slidedrag: function( event ) { var first = $( event.target ).is( this._inputFirst ), otherSlider = ( first ) ? this._inputLast : this._inputFirst; this._sliderTarget = false; //if the drag was initiated on an extreme and the other handle is focused send the events to //the closest handle if ( ( this._proxy === "first" && first ) || ( this._proxy === "last" && !first ) ) { $.data( otherSlider.get(0), "mobileSlider" ).dragging = true; $.data( otherSlider.get(0), "mobileSlider" ).refresh( event ); return false; } }, _slidestop: function( event ) { var first = $( event.target ).is( this._inputFirst ); this._proxy = false; //this stops dragging of the handle and brings the active track to the front //this makes clicks on the track go the the last handle used this.element.find( "input" ).trigger( "vmouseup" ); this._sliderFirst.css( "z-index", first ? 1 : "" ); }, _slidebeforestart: function( event ) { this._sliderTarget = false; //if the track is the target remember this and the original value if ( $( event.originalEvent.target ).hasClass( "ui-slider-track" ) ) { this._sliderTarget = true; this._targetVal = $( event.target ).val(); } }, _setOption: function( options ) { this._superApply( options ); this.refresh(); }, refresh: function() { var $el = this.element, o = this.options; $el.find( "input" ).slider({ theme: o.theme, trackTheme: o.trackTheme, disabled: o.disabled, mini: o.mini, highlight: o.highlight }).slider( "refresh" ); this._updateHighlight(); }, _change: function( event ) { if ( event.type === "keyup" ) { this._updateHighlight(); return false; } var self = this, min = parseFloat( this._inputFirst.val(), 10 ), max = parseFloat( this._inputLast.val(), 10 ), first = $( event.target ).hasClass( "ui-rangeslider-first" ), thisSlider = first ? this._inputFirst : this._inputLast, otherSlider = first ? this._inputLast : this._inputFirst; if( ( this._inputFirst.val() > this._inputLast.val() && event.type === "mousedown" && !$(event.target).hasClass("ui-slider-handle")) ){ thisSlider.blur(); } else if( event.type === "mousedown" ){ return; } if ( min > max && !this._sliderTarget ) { //this prevents min from being greater then max thisSlider.val( first ? max: min ).slider( "refresh" ); this._trigger( "normalize" ); } else if ( min > max ) { //this makes it so clicks on the target on either extreme go to the closest handle thisSlider.val( this._targetVal ).slider( "refresh" ); //You must wait for the stack to unwind so first slider is updated before updating second setTimeout( function() { otherSlider.val( first ? min: max ).slider( "refresh" ); $.data( otherSlider.get(0), "mobileSlider" ).handle.focus(); self._sliderFirst.css( "z-index", first ? "" : 1 ); self._trigger( "normalize" ); }, 0 ); this._proxy = ( first ) ? "first" : "last"; } //fixes issue where when both _sliders are at min they cannot be adjusted if ( min === max ) { $.data( thisSlider.get(0), "mobileSlider" ).handle.css( "z-index", 1 ); $.data( otherSlider.get(0), "mobileSlider" ).handle.css( "z-index", 0 ); } else { $.data( otherSlider.get(0), "mobileSlider" ).handle.css( "z-index", "" ); $.data( thisSlider.get(0), "mobileSlider" ).handle.css( "z-index", "" ); } this._updateHighlight(); if ( min >= max ) { return false; } }, _updateHighlight: function() { var min = parseInt( $.data( this._inputFirst.get(0), "mobileSlider" ).handle.get(0).style.left, 10 ), max = parseInt( $.data( this._inputLast.get(0), "mobileSlider" ).handle.get(0).style.left, 10 ), width = (max - min); this.element.find( ".ui-slider-bg" ).css({ "margin-left": min + "%", "width": width + "%" }); }, _destroy: function() { this.element.removeClass( "ui-rangeslider ui-mini" ).find( "label" ).show(); this._inputFirst.after( this._sliderFirst ); this._inputLast.after( this._sliderLast ); this._sliders.remove(); this.element.find( "input" ).removeClass( "ui-rangeslider-first ui-rangeslider-last" ).slider( "destroy" ); } }); $.widget( "mobile.rangeslider", $.mobile.rangeslider, $.mobile.behaviors.formReset ); //auto self-init widgets $( document ).bind( "pagecreate create", function( e ) { $.mobile.rangeslider.prototype.enhanceWithin( e.target, true ); }); })( jQuery ); (function( $, undefined ) { $.widget( "mobile.selectmenu", $.mobile.widget, $.extend( { options: { theme: null, disabled: false, icon: "arrow-d", iconpos: "right", inline: false, corners: true, shadow: true, iconshadow: true, overlayTheme: "a", dividerTheme: "b", hidePlaceholderMenuItems: true, closeText: "Close", nativeMenu: true, // This option defaults to true on iOS devices. preventFocusZoom: /iPhone|iPad|iPod/.test( navigator.platform ) && navigator.userAgent.indexOf( "AppleWebKit" ) > -1, initSelector: "select:not( :jqmData(role='slider') )", mini: false }, _button: function() { return $( "<div/>" ); }, _setDisabled: function( value ) { this.element.attr( "disabled", value ); this.button.attr( "aria-disabled", value ); return this._setOption( "disabled", value ); }, _focusButton : function() { var self = this; setTimeout( function() { self.button.focus(); }, 40); }, _selectOptions: function() { return this.select.find( "option" ); }, // setup items that are generally necessary for select menu extension _preExtension: function() { var classes = ""; // TODO: Post 1.1--once we have time to test thoroughly--any classes manually applied to the original element should be carried over to the enhanced element, with an `-enhanced` suffix. See https://github.com/jquery/jquery-mobile/issues/3577 /* if ( $el[0].className.length ) { classes = $el[0].className; } */ if ( !!~this.element[0].className.indexOf( "ui-btn-left" ) ) { classes = " ui-btn-left"; } if ( !!~this.element[0].className.indexOf( "ui-btn-right" ) ) { classes = " ui-btn-right"; } this.select = this.element.removeClass( "ui-btn-left ui-btn-right" ).wrap( "<div class='ui-select" + classes + "'>" ); this.selectID = this.select.attr( "id" ); this.label = $( "label[for='"+ this.selectID +"']" ).addClass( "ui-select" ); this.isMultiple = this.select[ 0 ].multiple; if ( !this.options.theme ) { this.options.theme = $.mobile.getInheritedTheme( this.select, "c" ); } }, _destroy: function() { var wrapper = this.element.parents( ".ui-select" ); if ( wrapper.length > 0 ) { if ( wrapper.is( ".ui-btn-left, .ui-btn-right" ) ) { this.element.addClass( wrapper.is( ".ui-btn-left" ) ? "ui-btn-left" : "ui-btn-right" ); } this.element.insertAfter( wrapper ); wrapper.remove(); } }, _create: function() { this._preExtension(); // Allows for extension of the native select for custom selects and other plugins // see select.custom for example extension // TODO explore plugin registration this._trigger( "beforeCreate" ); this.button = this._button(); var self = this, options = this.options, inline = options.inline || this.select.jqmData( "inline" ), mini = options.mini || this.select.jqmData( "mini" ), iconpos = options.icon ? ( options.iconpos || this.select.jqmData( "iconpos" ) ) : false, // IE throws an exception at options.item() function when // there is no selected item // select first in this case selectedIndex = this.select[ 0 ].selectedIndex === -1 ? 0 : this.select[ 0 ].selectedIndex, // TODO values buttonId and menuId are undefined here button = this.button .insertBefore( this.select ) .buttonMarkup( { theme: options.theme, icon: options.icon, iconpos: iconpos, inline: inline, corners: options.corners, shadow: options.shadow, iconshadow: options.iconshadow, mini: mini }); this.setButtonText(); // Opera does not properly support opacity on select elements // In Mini, it hides the element, but not its text // On the desktop,it seems to do the opposite // for these reasons, using the nativeMenu option results in a full native select in Opera if ( options.nativeMenu && window.opera && window.opera.version ) { button.addClass( "ui-select-nativeonly" ); } // Add counter for multi selects if ( this.isMultiple ) { this.buttonCount = $( "<span>" ) .addClass( "ui-li-count ui-btn-up-c ui-btn-corner-all" ) .hide() .appendTo( button.addClass('ui-li-has-count') ); } // Disable if specified if ( options.disabled || this.element.attr('disabled')) { this.disable(); } // Events on native select this.select.change(function() { self.refresh(); if ( !!options.nativeMenu ) { this.blur(); } }); this._handleFormReset(); this.build(); }, build: function() { var self = this; this.select .appendTo( self.button ) .bind( "vmousedown", function() { // Add active class to button self.button.addClass( $.mobile.activeBtnClass ); }) .bind( "focus", function() { self.button.addClass( $.mobile.focusClass ); }) .bind( "blur", function() { self.button.removeClass( $.mobile.focusClass ); }) .bind( "focus vmouseover", function() { self.button.trigger( "vmouseover" ); }) .bind( "vmousemove", function() { // Remove active class on scroll/touchmove self.button.removeClass( $.mobile.activeBtnClass ); }) .bind( "change blur vmouseout", function() { self.button.trigger( "vmouseout" ) .removeClass( $.mobile.activeBtnClass ); }) .bind( "change blur", function() { self.button.removeClass( "ui-btn-down-" + self.options.theme ); }); // In many situations, iOS will zoom into the select upon tap, this prevents that from happening self.button.bind( "vmousedown", function() { if ( self.options.preventFocusZoom ) { $.mobile.zoom.disable( true ); } }); self.label.bind( "click focus", function() { if ( self.options.preventFocusZoom ) { $.mobile.zoom.disable( true ); } }); self.select.bind( "focus", function() { if ( self.options.preventFocusZoom ) { $.mobile.zoom.disable( true ); } }); self.button.bind( "mouseup", function() { if ( self.options.preventFocusZoom ) { setTimeout(function() { $.mobile.zoom.enable( true ); }, 0 ); } }); self.select.bind( "blur", function() { if ( self.options.preventFocusZoom ) { $.mobile.zoom.enable( true ); } }); }, selected: function() { return this._selectOptions().filter( ":selected" ); }, selectedIndices: function() { var self = this; return this.selected().map(function() { return self._selectOptions().index( this ); }).get(); }, setButtonText: function() { var self = this, selected = this.selected(), text = this.placeholder, span = $( document.createElement( "span" ) ); this.button.find( ".ui-btn-text" ).html(function() { if ( selected.length ) { text = selected.map(function() { return $( this ).text(); }).get().join( ", " ); } else { text = self.placeholder; } // TODO possibly aggregate multiple select option classes return span.text( text ) .addClass( self.select.attr( "class" ) ) .addClass( selected.attr( "class" ) ); }); }, setButtonCount: function() { var selected = this.selected(); // multiple count inside button if ( this.isMultiple ) { this.buttonCount[ selected.length > 1 ? "show" : "hide" ]().text( selected.length ); } }, _reset: function() { this.refresh(); }, refresh: function() { this.setButtonText(); this.setButtonCount(); }, // open and close preserved in native selects // to simplify users code when looping over selects open: $.noop, close: $.noop, disable: function() { this._setDisabled( true ); this.button.addClass( "ui-disabled" ); }, enable: function() { this._setDisabled( false ); this.button.removeClass( "ui-disabled" ); } }, $.mobile.behaviors.formReset ) ); //auto self-init widgets $.mobile.document.bind( "pagecreate create", function( e ) { $.mobile.selectmenu.prototype.enhanceWithin( e.target, true ); }); })( jQuery ); (function( $, undefined ) { function fitSegmentInsideSegment( winSize, segSize, offset, desired ) { var ret = desired; if ( winSize < segSize ) { // Center segment if it's bigger than the window ret = offset + ( winSize - segSize ) / 2; } else { // Otherwise center it at the desired coordinate while keeping it completely inside the window ret = Math.min( Math.max( offset, desired - segSize / 2 ), offset + winSize - segSize ); } return ret; } function windowCoords() { var $win = $.mobile.window; return { x: $win.scrollLeft(), y: $win.scrollTop(), cx: ( window.innerWidth || $win.width() ), cy: ( window.innerHeight || $win.height() ) }; } $.widget( "mobile.popup", $.mobile.widget, { options: { theme: null, overlayTheme: null, shadow: true, corners: true, transition: "none", positionTo: "origin", tolerance: null, initSelector: ":jqmData(role='popup')", closeLinkSelector: "a:jqmData(rel='back')", closeLinkEvents: "click.popup", navigateEvents: "navigate.popup", closeEvents: "navigate.popup pagebeforechange.popup", dismissible: true, // NOTE Windows Phone 7 has a scroll position caching issue that // requires us to disable popup history management by default // https://github.com/jquery/jquery-mobile/issues/4784 // // NOTE this option is modified in _create! history: !$.mobile.browser.oldIE }, _eatEventAndClose: function( e ) { e.preventDefault(); e.stopImmediatePropagation(); if ( this.options.dismissible ) { this.close(); } return false; }, // Make sure the screen size is increased beyond the page height if the popup's causes the document to increase in height _resizeScreen: function() { var popupHeight = this._ui.container.outerHeight( true ); this._ui.screen.removeAttr( "style" ); if ( popupHeight > this._ui.screen.height() ) { this._ui.screen.height( popupHeight ); } }, _handleWindowKeyUp: function( e ) { if ( this._isOpen && e.keyCode === $.mobile.keyCode.ESCAPE ) { return this._eatEventAndClose( e ); } }, _expectResizeEvent: function() { var winCoords = windowCoords(); if ( this._resizeData ) { if ( winCoords.x === this._resizeData.winCoords.x && winCoords.y === this._resizeData.winCoords.y && winCoords.cx === this._resizeData.winCoords.cx && winCoords.cy === this._resizeData.winCoords.cy ) { // timeout not refreshed return false; } else { // clear existing timeout - it will be refreshed below clearTimeout( this._resizeData.timeoutId ); } } this._resizeData = { timeoutId: setTimeout( $.proxy( this, "_resizeTimeout" ), 200 ), winCoords: winCoords }; return true; }, _resizeTimeout: function() { if ( this._isOpen ) { if ( !this._expectResizeEvent() ) { if ( this._ui.container.hasClass( "ui-popup-hidden" ) ) { // effectively rapid-open the popup while leaving the screen intact this._ui.container.removeClass( "ui-popup-hidden" ); this.reposition( { positionTo: "window" } ); this._ignoreResizeEvents(); } this._resizeScreen(); this._resizeData = null; this._orientationchangeInProgress = false; } } else { this._resizeData = null; this._orientationchangeInProgress = false; } }, _ignoreResizeEvents: function() { var self = this; if ( this._ignoreResizeTo ) { clearTimeout( this._ignoreResizeTo ); } this._ignoreResizeTo = setTimeout( function() { self._ignoreResizeTo = 0; }, 1000 ); }, _handleWindowResize: function( e ) { if ( this._isOpen && this._ignoreResizeTo === 0 ) { if ( ( this._expectResizeEvent() || this._orientationchangeInProgress ) && !this._ui.container.hasClass( "ui-popup-hidden" ) ) { // effectively rapid-close the popup while leaving the screen intact this._ui.container .addClass( "ui-popup-hidden" ) .removeAttr( "style" ); } } }, _handleWindowOrientationchange: function( e ) { if ( !this._orientationchangeInProgress && this._isOpen && this._ignoreResizeTo === 0 ) { this._expectResizeEvent(); this._orientationchangeInProgress = true; } }, // When the popup is open, attempting to focus on an element that is not a // child of the popup will redirect focus to the popup _handleDocumentFocusIn: function( e ) { var tgt = e.target, $tgt, ui = this._ui; if ( !this._isOpen ) { return; } if ( tgt !== ui.container[ 0 ] ) { $tgt = $( e.target ); if ( 0 === $tgt.parents().filter( ui.container[ 0 ] ).length ) { $( document.activeElement ).one( "focus", function( e ) { $tgt.blur(); }); ui.focusElement.focus(); e.preventDefault(); e.stopImmediatePropagation(); return false; } else if ( ui.focusElement[ 0 ] === ui.container[ 0 ] ) { ui.focusElement = $tgt; } } this._ignoreResizeEvents(); }, _create: function() { var ui = { screen: $( "<div class='ui-screen-hidden ui-popup-screen'></div>" ), placeholder: $( "<div style='display: none;'><!-- placeholder --></div>" ), container: $( "<div class='ui-popup-container ui-popup-hidden'></div>" ) }, thisPage = this.element.closest( ".ui-page" ), myId = this.element.attr( "id" ), self = this; // We need to adjust the history option to be false if there's no AJAX nav. // We can't do it in the option declarations because those are run before // it is determined whether there shall be AJAX nav. this.options.history = this.options.history && $.mobile.ajaxEnabled && $.mobile.hashListeningEnabled; if ( thisPage.length === 0 ) { thisPage = $( "body" ); } // define the container for navigation event bindings // TODO this would be nice at the the mobile widget level this.options.container = this.options.container || $.mobile.pageContainer; // Apply the proto thisPage.append( ui.screen ); ui.container.insertAfter( ui.screen ); // Leave a placeholder where the element used to be ui.placeholder.insertAfter( this.element ); if ( myId ) { ui.screen.attr( "id", myId + "-screen" ); ui.container.attr( "id", myId + "-popup" ); ui.placeholder.html( "<!-- placeholder for " + myId + " -->" ); } ui.container.append( this.element ); ui.focusElement = ui.container; // Add class to popup element this.element.addClass( "ui-popup" ); // Define instance variables $.extend( this, { _scrollTop: 0, _page: thisPage, _ui: ui, _fallbackTransition: "", _currentTransition: false, _prereqs: null, _isOpen: false, _tolerance: null, _resizeData: null, _ignoreResizeTo: 0, _orientationchangeInProgress: false }); $.each( this.options, function( key, value ) { // Cause initial options to be applied by their handler by temporarily setting the option to undefined // - the handler then sets it to the initial value self.options[ key ] = undefined; self._setOption( key, value, true ); }); ui.screen.bind( "vclick", $.proxy( this, "_eatEventAndClose" ) ); this._on( $.mobile.window, { orientationchange: $.proxy( this, "_handleWindowOrientationchange" ), resize: $.proxy( this, "_handleWindowResize" ), keyup: $.proxy( this, "_handleWindowKeyUp" ) }); this._on( $.mobile.document, { focusin: $.proxy( this, "_handleDocumentFocusIn" ) }); }, _applyTheme: function( dst, theme, prefix ) { var classes = ( dst.attr( "class" ) || "").split( " " ), alreadyAdded = true, currentTheme = null, matches, themeStr = String( theme ); while ( classes.length > 0 ) { currentTheme = classes.pop(); matches = ( new RegExp( "^ui-" + prefix + "-([a-z])$" ) ).exec( currentTheme ); if ( matches && matches.length > 1 ) { currentTheme = matches[ 1 ]; break; } else { currentTheme = null; } } if ( theme !== currentTheme ) { dst.removeClass( "ui-" + prefix + "-" + currentTheme ); if ( ! ( theme === null || theme === "none" ) ) { dst.addClass( "ui-" + prefix + "-" + themeStr ); } } }, _setTheme: function( value ) { this._applyTheme( this.element, value, "body" ); }, _setOverlayTheme: function( value ) { this._applyTheme( this._ui.screen, value, "overlay" ); if ( this._isOpen ) { this._ui.screen.addClass( "in" ); } }, _setShadow: function( value ) { this.element.toggleClass( "ui-overlay-shadow", value ); }, _setCorners: function( value ) { this.element.toggleClass( "ui-corner-all", value ); }, _applyTransition: function( value ) { this._ui.container.removeClass( this._fallbackTransition ); if ( value && value !== "none" ) { this._fallbackTransition = $.mobile._maybeDegradeTransition( value ); if ( this._fallbackTransition === "none" ) { this._fallbackTransition = ""; } this._ui.container.addClass( this._fallbackTransition ); } }, _setTransition: function( value ) { if ( !this._currentTransition ) { this._applyTransition( value ); } }, _setTolerance: function( value ) { var tol = { t: 30, r: 15, b: 30, l: 15 }; if ( value !== undefined ) { var ar = String( value ).split( "," ); $.each( ar, function( idx, val ) { ar[ idx ] = parseInt( val, 10 ); } ); switch( ar.length ) { // All values are to be the same case 1: if ( !isNaN( ar[ 0 ] ) ) { tol.t = tol.r = tol.b = tol.l = ar[ 0 ]; } break; // The first value denotes top/bottom tolerance, and the second value denotes left/right tolerance case 2: if ( !isNaN( ar[ 0 ] ) ) { tol.t = tol.b = ar[ 0 ]; } if ( !isNaN( ar[ 1 ] ) ) { tol.l = tol.r = ar[ 1 ]; } break; // The array contains values in the order top, right, bottom, left case 4: if ( !isNaN( ar[ 0 ] ) ) { tol.t = ar[ 0 ]; } if ( !isNaN( ar[ 1 ] ) ) { tol.r = ar[ 1 ]; } if ( !isNaN( ar[ 2 ] ) ) { tol.b = ar[ 2 ]; } if ( !isNaN( ar[ 3 ] ) ) { tol.l = ar[ 3 ]; } break; default: break; } } this._tolerance = tol; }, _setOption: function( key, value ) { var exclusions, setter = "_set" + key.charAt( 0 ).toUpperCase() + key.slice( 1 ); if ( this[ setter ] !== undefined ) { this[ setter ]( value ); } // TODO REMOVE FOR 1.2.1 by moving them out to a default options object exclusions = [ "initSelector", "closeLinkSelector", "closeLinkEvents", "navigateEvents", "closeEvents", "history", "container" ]; $.mobile.widget.prototype._setOption.apply( this, arguments ); if ( $.inArray( key, exclusions ) === -1 ) { // Record the option change in the options and in the DOM data-* attributes this.element.attr( "data-" + ( $.mobile.ns || "" ) + ( key.replace( /([A-Z])/, "-$1" ).toLowerCase() ), value ); } }, // Try and center the overlay over the given coordinates _placementCoords: function( desired ) { // rectangle within which the popup must fit var winCoords = windowCoords(), rc = { x: this._tolerance.l, y: winCoords.y + this._tolerance.t, cx: winCoords.cx - this._tolerance.l - this._tolerance.r, cy: winCoords.cy - this._tolerance.t - this._tolerance.b }, menuSize, ret; // Clamp the width of the menu before grabbing its size this._ui.container.css( "max-width", rc.cx ); menuSize = { cx: this._ui.container.outerWidth( true ), cy: this._ui.container.outerHeight( true ) }; // Center the menu over the desired coordinates, while not going outside // the window tolerances. This will center wrt. the window if the popup is too large. ret = { x: fitSegmentInsideSegment( rc.cx, menuSize.cx, rc.x, desired.x ), y: fitSegmentInsideSegment( rc.cy, menuSize.cy, rc.y, desired.y ) }; // Make sure the top of the menu is visible ret.y = Math.max( 0, ret.y ); // If the height of the menu is smaller than the height of the document // align the bottom with the bottom of the document // fix for $.mobile.document.height() bug in core 1.7.2. var docEl = document.documentElement, docBody = document.body, docHeight = Math.max( docEl.clientHeight, docBody.scrollHeight, docBody.offsetHeight, docEl.scrollHeight, docEl.offsetHeight ); ret.y -= Math.min( ret.y, Math.max( 0, ret.y + menuSize.cy - docHeight ) ); return { left: ret.x, top: ret.y }; }, _createPrereqs: function( screenPrereq, containerPrereq, whenDone ) { var self = this, prereqs; // It is important to maintain both the local variable prereqs and self._prereqs. The local variable remains in // the closure of the functions which call the callbacks passed in. The comparison between the local variable and // self._prereqs is necessary, because once a function has been passed to .animationComplete() it will be called // next time an animation completes, even if that's not the animation whose end the function was supposed to catch // (for example, if an abort happens during the opening animation, the .animationComplete handler is not called for // that animation anymore, but the handler remains attached, so it is called the next time the popup is opened // - making it stale. Comparing the local variable prereqs to the widget-level variable self._prereqs ensures that // callbacks triggered by a stale .animationComplete will be ignored. prereqs = { screen: $.Deferred(), container: $.Deferred() }; prereqs.screen.then( function() { if ( prereqs === self._prereqs ) { screenPrereq(); } }); prereqs.container.then( function() { if ( prereqs === self._prereqs ) { containerPrereq(); } }); $.when( prereqs.screen, prereqs.container ).done( function() { if ( prereqs === self._prereqs ) { self._prereqs = null; whenDone(); } }); self._prereqs = prereqs; }, _animate: function( args ) { // NOTE before removing the default animation of the screen // this had an animate callback that would resolve the deferred // now the deferred is resolved immediately // TODO remove the dependency on the screen deferred this._ui.screen .removeClass( args.classToRemove ) .addClass( args.screenClassToAdd ); args.prereqs.screen.resolve(); if ( args.transition && args.transition !== "none" ) { if ( args.applyTransition ) { this._applyTransition( args.transition ); } if ( this._fallbackTransition ) { this._ui.container .animationComplete( $.proxy( args.prereqs.container, "resolve" ) ) .addClass( args.containerClassToAdd ) .removeClass( args.classToRemove ); return; } } this._ui.container.removeClass( args.classToRemove ); args.prereqs.container.resolve(); }, // The desired coordinates passed in will be returned untouched if no reference element can be identified via // desiredPosition.positionTo. Nevertheless, this function ensures that its return value always contains valid // x and y coordinates by specifying the center middle of the window if the coordinates are absent. // options: { x: coordinate, y: coordinate, positionTo: string: "origin", "window", or jQuery selector _desiredCoords: function( o ) { var dst = null, offset, winCoords = windowCoords(), x = o.x, y = o.y, pTo = o.positionTo; // Establish which element will serve as the reference if ( pTo && pTo !== "origin" ) { if ( pTo === "window" ) { x = winCoords.cx / 2 + winCoords.x; y = winCoords.cy / 2 + winCoords.y; } else { try { dst = $( pTo ); } catch( e ) { dst = null; } if ( dst ) { dst.filter( ":visible" ); if ( dst.length === 0 ) { dst = null; } } } } // If an element was found, center over it if ( dst ) { offset = dst.offset(); x = offset.left + dst.outerWidth() / 2; y = offset.top + dst.outerHeight() / 2; } // Make sure x and y are valid numbers - center over the window if ( $.type( x ) !== "number" || isNaN( x ) ) { x = winCoords.cx / 2 + winCoords.x; } if ( $.type( y ) !== "number" || isNaN( y ) ) { y = winCoords.cy / 2 + winCoords.y; } return { x: x, y: y }; }, _reposition: function( o ) { // We only care about position-related parameters for repositioning o = { x: o.x, y: o.y, positionTo: o.positionTo }; this._trigger( "beforeposition", o ); this._ui.container.offset( this._placementCoords( this._desiredCoords( o ) ) ); }, reposition: function( o ) { if ( this._isOpen ) { this._reposition( o ); } }, _openPrereqsComplete: function() { this._ui.container.addClass( "ui-popup-active" ); this._isOpen = true; this._resizeScreen(); this._ui.container.attr( "tabindex", "0" ).focus(); this._ignoreResizeEvents(); this._trigger( "afteropen" ); }, _open: function( options ) { var o = $.extend( {}, this.options, options ), // TODO move blacklist to private method androidBlacklist = ( function() { var w = window, ua = navigator.userAgent, // Rendering engine is Webkit, and capture major version wkmatch = ua.match( /AppleWebKit\/([0-9\.]+)/ ), wkversion = !!wkmatch && wkmatch[ 1 ], androidmatch = ua.match( /Android (\d+(?:\.\d+))/ ), andversion = !!androidmatch && androidmatch[ 1 ], chromematch = ua.indexOf( "Chrome" ) > -1; // Platform is Android, WebKit version is greater than 534.13 ( Android 3.2.1 ) and not Chrome. if( androidmatch !== null && andversion === "4.0" && wkversion && wkversion > 534.13 && !chromematch ) { return true; } return false; }()); // Count down to triggering "popupafteropen" - we have two prerequisites: // 1. The popup window animation completes (container()) // 2. The screen opacity animation completes (screen()) this._createPrereqs( $.noop, $.noop, $.proxy( this, "_openPrereqsComplete" ) ); this._currentTransition = o.transition; this._applyTransition( o.transition ); if ( !this.options.theme ) { this._setTheme( this._page.jqmData( "theme" ) || $.mobile.getInheritedTheme( this._page, "c" ) ); } this._ui.screen.removeClass( "ui-screen-hidden" ); this._ui.container.removeClass( "ui-popup-hidden" ); // Give applications a chance to modify the contents of the container before it appears this._reposition( o ); if ( this.options.overlayTheme && androidBlacklist ) { /* TODO: The native browser on Android 4.0.X ("Ice Cream Sandwich") suffers from an issue where the popup overlay appears to be z-indexed above the popup itself when certain other styles exist on the same page -- namely, any element set to `position: fixed` and certain types of input. These issues are reminiscent of previously uncovered bugs in older versions of Android's native browser: https://github.com/scottjehl/Device-Bugs/issues/3 This fix closes the following bugs ( I use "closes" with reluctance, and stress that this issue should be revisited as soon as possible ): https://github.com/jquery/jquery-mobile/issues/4816 https://github.com/jquery/jquery-mobile/issues/4844 https://github.com/jquery/jquery-mobile/issues/4874 */ // TODO sort out why this._page isn't working this.element.closest( ".ui-page" ).addClass( "ui-popup-open" ); } this._animate({ additionalCondition: true, transition: o.transition, classToRemove: "", screenClassToAdd: "in", containerClassToAdd: "in", applyTransition: false, prereqs: this._prereqs }); }, _closePrereqScreen: function() { this._ui.screen .removeClass( "out" ) .addClass( "ui-screen-hidden" ); }, _closePrereqContainer: function() { this._ui.container .removeClass( "reverse out" ) .addClass( "ui-popup-hidden" ) .removeAttr( "style" ); }, _closePrereqsDone: function() { var opts = this.options; this._ui.container.removeAttr( "tabindex" ); // remove the global mutex for popups $.mobile.popup.active = undefined; // alert users that the popup is closed this._trigger( "afterclose" ); }, _close: function( immediate ) { this._ui.container.removeClass( "ui-popup-active" ); this._page.removeClass( "ui-popup-open" ); this._isOpen = false; // Count down to triggering "popupafterclose" - we have two prerequisites: // 1. The popup window reverse animation completes (container()) // 2. The screen opacity animation completes (screen()) this._createPrereqs( $.proxy( this, "_closePrereqScreen" ), $.proxy( this, "_closePrereqContainer" ), $.proxy( this, "_closePrereqsDone" ) ); this._animate( { additionalCondition: this._ui.screen.hasClass( "in" ), transition: ( immediate ? "none" : ( this._currentTransition ) ), classToRemove: "in", screenClassToAdd: "out", containerClassToAdd: "reverse out", applyTransition: true, prereqs: this._prereqs }); }, _unenhance: function() { // Put the element back to where the placeholder was and remove the "ui-popup" class this._setTheme( "none" ); this.element // Cannot directly insertAfter() - we need to detach() first, because // insertAfter() will do nothing if the payload div was not attached // to the DOM at the time the widget was created, and so the payload // will remain inside the container even after we call insertAfter(). // If that happens and we remove the container a few lines below, we // will cause an infinite recursion - #5244 .detach() .insertAfter( this._ui.placeholder ) .removeClass( "ui-popup ui-overlay-shadow ui-corner-all" ); this._ui.screen.remove(); this._ui.container.remove(); this._ui.placeholder.remove(); }, _destroy: function() { if ( $.mobile.popup.active === this ) { this.element.one( "popupafterclose", $.proxy( this, "_unenhance" ) ); this.close(); } else { this._unenhance(); } }, _closePopup: function( e, data ) { var parsedDst, toUrl, o = this.options, immediate = false; // restore location on screen window.scrollTo( 0, this._scrollTop ); if ( e && e.type === "pagebeforechange" && data ) { // Determine whether we need to rapid-close the popup, or whether we can // take the time to run the closing transition if ( typeof data.toPage === "string" ) { parsedDst = data.toPage; } else { parsedDst = data.toPage.jqmData( "url" ); } parsedDst = $.mobile.path.parseUrl( parsedDst ); toUrl = parsedDst.pathname + parsedDst.search + parsedDst.hash; if ( this._myUrl !== $.mobile.path.makeUrlAbsolute( toUrl ) ) { // Going to a different page - close immediately immediate = true; } else { e.preventDefault(); } } // remove nav bindings o.container.unbind( o.closeEvents ); // unbind click handlers added when history is disabled this.element.undelegate( o.closeLinkSelector, o.closeLinkEvents ); this._close( immediate ); }, // any navigation event after a popup is opened should close the popup // NOTE the pagebeforechange is bound to catch navigation events that don't // alter the url (eg, dialogs from popups) _bindContainerClose: function() { this.options.container .one( this.options.closeEvents, $.proxy( this, "_closePopup" ) ); }, // TODO no clear deliniation of what should be here and // what should be in _open. Seems to be "visual" vs "history" for now open: function( options ) { var self = this, opts = this.options, url, hashkey, activePage, currentIsDialog, hasHash, urlHistory; // make sure open is idempotent if( $.mobile.popup.active ) { return; } // set the global popup mutex $.mobile.popup.active = this; this._scrollTop = $.mobile.window.scrollTop(); // if history alteration is disabled close on navigate events // and leave the url as is if( !( opts.history ) ) { self._open( options ); self._bindContainerClose(); // When histoy is disabled we have to grab the data-rel // back link clicks so we can close the popup instead of // relying on history to do it for us self.element .delegate( opts.closeLinkSelector, opts.closeLinkEvents, function( e ) { self.close(); e.preventDefault(); }); return; } // cache some values for min/readability urlHistory = $.mobile.urlHistory; hashkey = $.mobile.dialogHashKey; activePage = $.mobile.activePage; currentIsDialog = activePage.is( ".ui-dialog" ); this._myUrl = url = urlHistory.getActive().url; hasHash = ( url.indexOf( hashkey ) > -1 ) && !currentIsDialog && ( urlHistory.activeIndex > 0 ); if ( hasHash ) { self._open( options ); self._bindContainerClose(); return; } // if the current url has no dialog hash key proceed as normal // otherwise, if the page is a dialog simply tack on the hash key if ( url.indexOf( hashkey ) === -1 && !currentIsDialog ){ url = url + (url.indexOf( "#" ) > -1 ? hashkey : "#" + hashkey); } else { url = $.mobile.path.parseLocation().hash + hashkey; } // Tack on an extra hashkey if this is the first page and we've just reconstructed the initial hash if ( urlHistory.activeIndex === 0 && url === urlHistory.initialDst ) { url += hashkey; } // swallow the the initial navigation event, and bind for the next $(window).one( "beforenavigate", function( e ) { e.preventDefault(); self._open( options ); self._bindContainerClose(); }); this.urlAltered = true; $.mobile.navigate( url, {role: "dialog"} ); }, close: function() { // make sure close is idempotent if( $.mobile.popup.active !== this ) { return; } this._scrollTop = $.mobile.window.scrollTop(); if( this.options.history && this.urlAltered ) { $.mobile.back(); this.urlAltered = false; } else { // simulate the nav bindings having fired this._closePopup(); } } }); // TODO this can be moved inside the widget $.mobile.popup.handleLink = function( $link ) { var closestPage = $link.closest( ":jqmData(role='page')" ), scope = ( ( closestPage.length === 0 ) ? $( "body" ) : closestPage ), // NOTE make sure to get only the hash, ie7 (wp7) return the absolute href // in this case ruining the element selection popup = $( $.mobile.path.parseUrl($link.attr( "href" )).hash, scope[0] ), offset; if ( popup.data( "mobile-popup" ) ) { offset = $link.offset(); popup.popup( "open", { x: offset.left + $link.outerWidth() / 2, y: offset.top + $link.outerHeight() / 2, transition: $link.jqmData( "transition" ), positionTo: $link.jqmData( "position-to" ) }); } //remove after delay setTimeout( function() { // Check if we are in a listview var $parent = $link.parent().parent(); if ($parent.hasClass("ui-li")) { $link = $parent.parent(); } $link.removeClass( $.mobile.activeBtnClass ); }, 300 ); }; // TODO move inside _create $.mobile.document.bind( "pagebeforechange", function( e, data ) { if ( data.options.role === "popup" ) { $.mobile.popup.handleLink( data.options.link ); e.preventDefault(); } }); $.mobile.document.bind( "pagecreate create", function( e ) { $.mobile.popup.prototype.enhanceWithin( e.target, true ); }); })( jQuery ); /* * custom "selectmenu" plugin */ (function( $, undefined ) { var extendSelect = function( widget ) { var select = widget.select, origDestroy = widget._destroy, selectID = widget.selectID, prefix = ( selectID ? selectID : ( ( $.mobile.ns || "" ) + "uuid-" + widget.uuid ) ), popupID = prefix + "-listbox", dialogID = prefix + "-dialog", label = widget.label, thisPage = widget.select.closest( ".ui-page" ), selectOptions = widget._selectOptions(), isMultiple = widget.isMultiple = widget.select[ 0 ].multiple, buttonId = selectID + "-button", menuId = selectID + "-menu", menuPage = $( "<div data-" + $.mobile.ns + "role='dialog' id='" + dialogID + "' data-" +$.mobile.ns + "theme='"+ widget.options.theme +"' data-" +$.mobile.ns + "overlay-theme='"+ widget.options.overlayTheme +"'>" + "<div data-" + $.mobile.ns + "role='header'>" + "<div class='ui-title'>" + label.getEncodedText() + "</div>"+ "</div>"+ "<div data-" + $.mobile.ns + "role='content'></div>"+ "</div>" ), listbox = $( "<div id='" + popupID + "' class='ui-selectmenu'>" ).insertAfter( widget.select ).popup( { theme: widget.options.overlayTheme } ), list = $( "<ul>", { "class": "ui-selectmenu-list", "id": menuId, "role": "listbox", "aria-labelledby": buttonId }).attr( "data-" + $.mobile.ns + "theme", widget.options.theme ) .attr( "data-" + $.mobile.ns + "divider-theme", widget.options.dividerTheme ) .appendTo( listbox ), header = $( "<div>", { "class": "ui-header ui-bar-" + widget.options.theme }).prependTo( listbox ), headerTitle = $( "<h1>", { "class": "ui-title" }).appendTo( header ), menuPageContent, menuPageClose, headerClose; if ( widget.isMultiple ) { headerClose = $( "<a>", { "text": widget.options.closeText, "href": "#", "class": "ui-btn-left" }).attr( "data-" + $.mobile.ns + "iconpos", "notext" ).attr( "data-" + $.mobile.ns + "icon", "delete" ).appendTo( header ).buttonMarkup(); } $.extend( widget, { select: widget.select, selectID: selectID, buttonId: buttonId, menuId: menuId, popupID: popupID, dialogID: dialogID, thisPage: thisPage, menuPage: menuPage, label: label, selectOptions: selectOptions, isMultiple: isMultiple, theme: widget.options.theme, listbox: listbox, list: list, header: header, headerTitle: headerTitle, headerClose: headerClose, menuPageContent: menuPageContent, menuPageClose: menuPageClose, placeholder: "", build: function() { var self = this; // Create list from select, update state self.refresh(); if ( self._origTabIndex === undefined ) { // Map undefined to false, because self._origTabIndex === undefined // indicates that we have not yet checked whether the select has // originally had a tabindex attribute, whereas false indicates that // we have checked the select for such an attribute, and have found // none present. self._origTabIndex = ( self.select[ 0 ].getAttribute( "tabindex" ) === null ) ? false : self.select.attr( "tabindex" ); } self.select.attr( "tabindex", "-1" ).focus(function() { $( this ).blur(); self.button.focus(); }); // Button events self.button.bind( "vclick keydown" , function( event ) { if ( self.options.disabled || self.isOpen ) { return; } if (event.type === "vclick" || event.keyCode && (event.keyCode === $.mobile.keyCode.ENTER || event.keyCode === $.mobile.keyCode.SPACE)) { self._decideFormat(); if ( self.menuType === "overlay" ) { self.button.attr( "href", "#" + self.popupID ).attr( "data-" + ( $.mobile.ns || "" ) + "rel", "popup" ); } else { self.button.attr( "href", "#" + self.dialogID ).attr( "data-" + ( $.mobile.ns || "" ) + "rel", "dialog" ); } self.isOpen = true; // Do not prevent default, so the navigation may have a chance to actually open the chosen format } }); // Events for list items self.list.attr( "role", "listbox" ) .bind( "focusin", function( e ) { $( e.target ) .attr( "tabindex", "0" ) .trigger( "vmouseover" ); }) .bind( "focusout", function( e ) { $( e.target ) .attr( "tabindex", "-1" ) .trigger( "vmouseout" ); }) .delegate( "li:not(.ui-disabled, .ui-li-divider)", "click", function( event ) { // index of option tag to be selected var oldIndex = self.select[ 0 ].selectedIndex, newIndex = self.list.find( "li:not(.ui-li-divider)" ).index( this ), option = self._selectOptions().eq( newIndex )[ 0 ]; // toggle selected status on the tag for multi selects option.selected = self.isMultiple ? !option.selected : true; // toggle checkbox class for multiple selects if ( self.isMultiple ) { $( this ).find( ".ui-icon" ) .toggleClass( "ui-icon-checkbox-on", option.selected ) .toggleClass( "ui-icon-checkbox-off", !option.selected ); } // trigger change if value changed if ( self.isMultiple || oldIndex !== newIndex ) { self.select.trigger( "change" ); } // hide custom select for single selects only - otherwise focus clicked item // We need to grab the clicked item the hard way, because the list may have been rebuilt if ( self.isMultiple ) { self.list.find( "li:not(.ui-li-divider)" ).eq( newIndex ) .addClass( "ui-btn-down-" + widget.options.theme ).find( "a" ).first().focus(); } else { self.close(); } event.preventDefault(); }) .keydown(function( event ) { //keyboard events for menu items var target = $( event.target ), li = target.closest( "li" ), prev, next; // switch logic based on which key was pressed switch ( event.keyCode ) { // up or left arrow keys case 38: prev = li.prev().not( ".ui-selectmenu-placeholder" ); if ( prev.is( ".ui-li-divider" ) ) { prev = prev.prev(); } // if there's a previous option, focus it if ( prev.length ) { target .blur() .attr( "tabindex", "-1" ); prev.addClass( "ui-btn-down-" + widget.options.theme ).find( "a" ).first().focus(); } return false; // down or right arrow keys case 40: next = li.next(); if ( next.is( ".ui-li-divider" ) ) { next = next.next(); } // if there's a next option, focus it if ( next.length ) { target .blur() .attr( "tabindex", "-1" ); next.addClass( "ui-btn-down-" + widget.options.theme ).find( "a" ).first().focus(); } return false; // If enter or space is pressed, trigger click case 13: case 32: target.trigger( "click" ); return false; } }); // button refocus ensures proper height calculation // by removing the inline style and ensuring page inclusion self.menuPage.bind( "pagehide", function() { // TODO centralize page removal binding / handling in the page plugin. // Suggestion from @jblas to do refcounting // // TODO extremely confusing dependency on the open method where the pagehide.remove // bindings are stripped to prevent the parent page from disappearing. The way // we're keeping pages in the DOM right now sucks // // rebind the page remove that was unbound in the open function // to allow for the parent page removal from actions other than the use // of a dialog sized custom select // // doing this here provides for the back button on the custom select dialog $.mobile._bindPageRemove.call( self.thisPage ); }); // Events on the popup self.listbox.bind( "popupafterclose", function( event ) { self.close(); }); // Close button on small overlays if ( self.isMultiple ) { self.headerClose.click(function() { if ( self.menuType === "overlay" ) { self.close(); return false; } }); } // track this dependency so that when the parent page // is removed on pagehide it will also remove the menupage self.thisPage.addDependents( this.menuPage ); }, _isRebuildRequired: function() { var list = this.list.find( "li" ), options = this._selectOptions(); // TODO exceedingly naive method to determine difference // ignores value changes etc in favor of a forcedRebuild // from the user in the refresh method return options.text() !== list.text(); }, selected: function() { return this._selectOptions().filter( ":selected:not( :jqmData(placeholder='true') )" ); }, refresh: function( forceRebuild , foo ) { var self = this, select = this.element, isMultiple = this.isMultiple, indicies; if ( forceRebuild || this._isRebuildRequired() ) { self._buildList(); } indicies = this.selectedIndices(); self.setButtonText(); self.setButtonCount(); self.list.find( "li:not(.ui-li-divider)" ) .removeClass( $.mobile.activeBtnClass ) .attr( "aria-selected", false ) .each(function( i ) { if ( $.inArray( i, indicies ) > -1 ) { var item = $( this ); // Aria selected attr item.attr( "aria-selected", true ); // Multiple selects: add the "on" checkbox state to the icon if ( self.isMultiple ) { item.find( ".ui-icon" ).removeClass( "ui-icon-checkbox-off" ).addClass( "ui-icon-checkbox-on" ); } else { if ( item.is( ".ui-selectmenu-placeholder" ) ) { item.next().addClass( $.mobile.activeBtnClass ); } else { item.addClass( $.mobile.activeBtnClass ); } } } }); }, close: function() { if ( this.options.disabled || !this.isOpen ) { return; } var self = this; if ( self.menuType === "page" ) { self.menuPage.dialog( "close" ); self.list.appendTo( self.listbox ); } else { self.listbox.popup( "close" ); } self._focusButton(); // allow the dialog to be closed again self.isOpen = false; }, open: function() { this.button.click(); }, _decideFormat: function() { var self = this, $window = $.mobile.window, selfListParent = self.list.parent(), menuHeight = selfListParent.outerHeight(), menuWidth = selfListParent.outerWidth(), activePage = $( "." + $.mobile.activePageClass ), scrollTop = $window.scrollTop(), btnOffset = self.button.offset().top, screenHeight = $window.height(), screenWidth = $window.width(); function focusMenuItem() { var selector = self.list.find( "." + $.mobile.activeBtnClass + " a" ); if ( selector.length === 0 ) { selector = self.list.find( "li.ui-btn:not( :jqmData(placeholder='true') ) a" ); } selector.first().focus().closest( "li" ).addClass( "ui-btn-down-" + widget.options.theme ); } if ( menuHeight > screenHeight - 80 || !$.support.scrollTop ) { self.menuPage.appendTo( $.mobile.pageContainer ).page(); self.menuPageContent = menuPage.find( ".ui-content" ); self.menuPageClose = menuPage.find( ".ui-header a" ); // prevent the parent page from being removed from the DOM, // otherwise the results of selecting a list item in the dialog // fall into a black hole self.thisPage.unbind( "pagehide.remove" ); //for WebOS/Opera Mini (set lastscroll using button offset) if ( scrollTop === 0 && btnOffset > screenHeight ) { self.thisPage.one( "pagehide", function() { $( this ).jqmData( "lastScroll", btnOffset ); }); } self.menuPage .one( "pageshow", function() { focusMenuItem(); }) .one( "pagehide", function() { self.close(); }); self.menuType = "page"; self.menuPageContent.append( self.list ); self.menuPage.find("div .ui-title").text(self.label.text()); } else { self.menuType = "overlay"; self.listbox.one( "popupafteropen", focusMenuItem ); } }, _buildList: function() { var self = this, o = this.options, placeholder = this.placeholder, needPlaceholder = true, optgroups = [], lis = [], dataIcon = self.isMultiple ? "checkbox-off" : "false"; self.list.empty().filter( ".ui-listview" ).listview( "destroy" ); var $options = self.select.find( "option" ), numOptions = $options.length, select = this.select[ 0 ], dataPrefix = 'data-' + $.mobile.ns, dataIndexAttr = dataPrefix + 'option-index', dataIconAttr = dataPrefix + 'icon', dataRoleAttr = dataPrefix + 'role', dataPlaceholderAttr = dataPrefix + 'placeholder', fragment = document.createDocumentFragment(), isPlaceholderItem = false, optGroup; for (var i = 0; i < numOptions;i++, isPlaceholderItem = false) { var option = $options[i], $option = $( option ), parent = option.parentNode, text = $option.text(), anchor = document.createElement( 'a' ), classes = []; anchor.setAttribute( 'href', '#' ); anchor.appendChild( document.createTextNode( text ) ); // Are we inside an optgroup? if ( parent !== select && parent.nodeName.toLowerCase() === "optgroup" ) { var optLabel = parent.getAttribute( 'label' ); if ( optLabel !== optGroup ) { var divider = document.createElement( 'li' ); divider.setAttribute( dataRoleAttr, 'list-divider' ); divider.setAttribute( 'role', 'option' ); divider.setAttribute( 'tabindex', '-1' ); divider.appendChild( document.createTextNode( optLabel ) ); fragment.appendChild( divider ); optGroup = optLabel; } } if ( needPlaceholder && ( !option.getAttribute( "value" ) || text.length === 0 || $option.jqmData( "placeholder" ) ) ) { needPlaceholder = false; isPlaceholderItem = true; // If we have identified a placeholder, record the fact that it was // us who have added the placeholder to the option and mark it // retroactively in the select as well if ( null === option.getAttribute( dataPlaceholderAttr ) ) { this._removePlaceholderAttr = true; } option.setAttribute( dataPlaceholderAttr, true ); if ( o.hidePlaceholderMenuItems ) { classes.push( "ui-selectmenu-placeholder" ); } if ( placeholder !== text ) { placeholder = self.placeholder = text; } } var item = document.createElement('li'); if ( option.disabled ) { classes.push( "ui-disabled" ); item.setAttribute('aria-disabled',true); } item.setAttribute( dataIndexAttr,i ); item.setAttribute( dataIconAttr, dataIcon ); if ( isPlaceholderItem ) { item.setAttribute( dataPlaceholderAttr, true ); } item.className = classes.join( " " ); item.setAttribute( 'role', 'option' ); anchor.setAttribute( 'tabindex', '-1' ); item.appendChild( anchor ); fragment.appendChild( item ); } self.list[0].appendChild( fragment ); // Hide header if it's not a multiselect and there's no placeholder if ( !this.isMultiple && !placeholder.length ) { this.header.hide(); } else { this.headerTitle.text( this.placeholder ); } // Now populated, create listview self.list.listview(); }, _button: function() { return $( "<a>", { "href": "#", "role": "button", // TODO value is undefined at creation "id": this.buttonId, "aria-haspopup": "true", // TODO value is undefined at creation "aria-owns": this.menuId }); }, _destroy: function() { this.close(); // Restore the tabindex attribute to its original value if ( this._origTabIndex !== undefined ) { if ( this._origTabIndex !== false ) { this.select.attr( "tabindex", this._origTabIndex ); } else { this.select.removeAttr( "tabindex" ); } } // Remove the placeholder attribute if we were the ones to add it if ( this._removePlaceholderAttr ) { this._selectOptions().removeAttr( "data-" + $.mobile.ns + "placeholder" ); } // Remove the popup this.listbox.remove(); // Chain up origDestroy.apply( this, arguments ); } }); }; // issue #3894 - core doesn't trigger events on disabled delegates $.mobile.document.bind( "selectmenubeforecreate", function( event ) { var selectmenuWidget = $( event.target ).data( "mobile-selectmenu" ); if ( !selectmenuWidget.options.nativeMenu && selectmenuWidget.element.parents( ":jqmData(role='popup')" ).length === 0 ) { extendSelect( selectmenuWidget ); } }); })( jQuery ); (function( $, undefined ) { $.widget( "mobile.controlgroup", $.mobile.widget, $.extend( { options: { shadow: false, corners: true, excludeInvisible: true, type: "vertical", mini: false, initSelector: ":jqmData(role='controlgroup')" }, _create: function() { var $el = this.element, ui = { inner: $( "<div class='ui-controlgroup-controls'></div>" ), legend: $( "<div role='heading' class='ui-controlgroup-label'></div>" ) }, grouplegend = $el.children( "legend" ), self = this; // Apply the proto $el.wrapInner( ui.inner ); if ( grouplegend.length ) { ui.legend.append( grouplegend ).insertBefore( $el.children( 0 ) ); } $el.addClass( "ui-corner-all ui-controlgroup" ); $.extend( this, { _initialRefresh: true }); $.each( this.options, function( key, value ) { // Cause initial options to be applied by their handler by temporarily setting the option to undefined // - the handler then sets it to the initial value self.options[ key ] = undefined; self._setOption( key, value, true ); }); }, _init: function() { this.refresh(); }, _setOption: function( key, value ) { var setter = "_set" + key.charAt( 0 ).toUpperCase() + key.slice( 1 ); if ( this[ setter ] !== undefined ) { this[ setter ]( value ); } this._super( key, value ); this.element.attr( "data-" + ( $.mobile.ns || "" ) + ( key.replace( /([A-Z])/, "-$1" ).toLowerCase() ), value ); }, _setType: function( value ) { this.element .removeClass( "ui-controlgroup-horizontal ui-controlgroup-vertical" ) .addClass( "ui-controlgroup-" + value ); this.refresh(); }, _setCorners: function( value ) { this.element.toggleClass( "ui-corner-all", value ); }, _setShadow: function( value ) { this.element.toggleClass( "ui-shadow", value ); }, _setMini: function( value ) { this.element.toggleClass( "ui-mini", value ); }, container: function() { return this.element.children( ".ui-controlgroup-controls" ); }, refresh: function() { var els = this.element.find( ".ui-btn" ).not( ".ui-slider-handle" ), create = this._initialRefresh; if ( $.mobile.checkboxradio ) { this.element.find( ":mobile-checkboxradio" ).checkboxradio( "refresh" ); } this._addFirstLastClasses( els, this.options.excludeInvisible ? this._getVisibles( els, create ) : els, create ); this._initialRefresh = false; } }, $.mobile.behaviors.addFirstLastClasses ) ); // TODO: Implement a mechanism to allow widgets to become enhanced in the // correct order when their correct enhancement depends on other widgets in // the page being correctly enhanced already. // // For now, we wait until dom-ready to attach the controlgroup's enhancement // hook, because by that time, all the other widgets' enhancement hooks should // already be in place, ensuring that all widgets that need to be grouped will // already have been enhanced by the time the controlgroup is created. $( function() { $.mobile.document.bind( "pagecreate create", function( e ) { $.mobile.controlgroup.prototype.enhanceWithin( e.target, true ); }); }); })(jQuery); (function( $, undefined ) { $( document ).bind( "pagecreate create", function( e ) { //links within content areas, tests included with page $( e.target ) .find( "a" ) .jqmEnhanceable() .not( ".ui-btn, .ui-link-inherit, :jqmData(role='none'), :jqmData(role='nojs')" ) .addClass( "ui-link" ); }); })( jQuery ); (function( $, undefined ) { $.widget( "mobile.fixedtoolbar", $.mobile.widget, { options: { visibleOnPageShow: true, disablePageZoom: true, transition: "slide", //can be none, fade, slide (slide maps to slideup or slidedown) fullscreen: false, tapToggle: true, tapToggleBlacklist: "a, button, input, select, textarea, .ui-header-fixed, .ui-footer-fixed, .ui-popup, .ui-panel, .ui-panel-dismiss-open", hideDuringFocus: "input, textarea, select", updatePagePadding: true, trackPersistentToolbars: true, // Browser detection! Weeee, here we go... // Unfortunately, position:fixed is costly, not to mention probably impossible, to feature-detect accurately. // Some tests exist, but they currently return false results in critical devices and browsers, which could lead to a broken experience. // Testing fixed positioning is also pretty obtrusive to page load, requiring injected elements and scrolling the window // The following function serves to rule out some popular browsers with known fixed-positioning issues // This is a plugin option like any other, so feel free to improve or overwrite it supportBlacklist: function() { return !$.support.fixedPosition; }, initSelector: ":jqmData(position='fixed')" }, _create: function() { var self = this, o = self.options, $el = self.element, tbtype = $el.is( ":jqmData(role='header')" ) ? "header" : "footer", $page = $el.closest( ".ui-page" ); // Feature detecting support for if ( o.supportBlacklist() ) { self.destroy(); return; } $el.addClass( "ui-"+ tbtype +"-fixed" ); // "fullscreen" overlay positioning if ( o.fullscreen ) { $el.addClass( "ui-"+ tbtype +"-fullscreen" ); $page.addClass( "ui-page-" + tbtype + "-fullscreen" ); } // If not fullscreen, add class to page to set top or bottom padding else{ $page.addClass( "ui-page-" + tbtype + "-fixed" ); } $.extend( this, { _thisPage: null }); self._addTransitionClass(); self._bindPageEvents(); self._bindToggleHandlers(); }, _addTransitionClass: function() { var tclass = this.options.transition; if ( tclass && tclass !== "none" ) { // use appropriate slide for header or footer if ( tclass === "slide" ) { tclass = this.element.is( ".ui-header" ) ? "slidedown" : "slideup"; } this.element.addClass( tclass ); } }, _bindPageEvents: function() { this._thisPage = this.element.closest( ".ui-page" ); //page event bindings // Fixed toolbars require page zoom to be disabled, otherwise usability issues crop up // This method is meant to disable zoom while a fixed-positioned toolbar page is visible this._on( this._thisPage, { "pagebeforeshow": "_handlePageBeforeShow", "webkitAnimationStart":"_handleAnimationStart", "animationstart":"_handleAnimationStart", "updatelayout": "_handleAnimationStart", "pageshow": "_handlePageShow", "pagebeforehide": "_handlePageBeforeHide" }); }, _handlePageBeforeShow: function() { var o = this.options; if ( o.disablePageZoom ) { $.mobile.zoom.disable( true ); } if ( !o.visibleOnPageShow ) { this.hide( true ); } }, _handleAnimationStart: function() { if ( this.options.updatePagePadding ) { this.updatePagePadding( this._thisPage ); } }, _handlePageShow: function() { this.updatePagePadding( this._thisPage ); if ( this.options.updatePagePadding ) { this._on( $.mobile.window, { "throttledresize": "updatePagePadding" } ); } }, _handlePageBeforeHide: function( e, ui ) { var o = this.options; if ( o.disablePageZoom ) { $.mobile.zoom.enable( true ); } if ( o.updatePagePadding ) { this._off( $.mobile.window, "throttledresize" ); } if ( o.trackPersistentToolbars ) { var thisFooter = $( ".ui-footer-fixed:jqmData(id)", this._thisPage ), thisHeader = $( ".ui-header-fixed:jqmData(id)", this._thisPage ), nextFooter = thisFooter.length && ui.nextPage && $( ".ui-footer-fixed:jqmData(id='" + thisFooter.jqmData( "id" ) + "')", ui.nextPage ) || $(), nextHeader = thisHeader.length && ui.nextPage && $( ".ui-header-fixed:jqmData(id='" + thisHeader.jqmData( "id" ) + "')", ui.nextPage ) || $(); if ( nextFooter.length || nextHeader.length ) { nextFooter.add( nextHeader ).appendTo( $.mobile.pageContainer ); ui.nextPage.one( "pageshow", function() { nextHeader.prependTo( this ); nextFooter.appendTo( this ); }); } } }, _visible: true, // This will set the content element's top or bottom padding equal to the toolbar's height updatePagePadding: function( tbPage ) { var $el = this.element, header = $el.is( ".ui-header" ), pos = parseFloat( $el.css( header ? "top" : "bottom" ) ); // This behavior only applies to "fixed", not "fullscreen" if ( this.options.fullscreen ) { return; } // tbPage argument can be a Page object or an event, if coming from throttled resize. tbPage = ( tbPage && tbPage.type === undefined && tbPage ) || this._thisPage || $el.closest( ".ui-page" ); $( tbPage ).css( "padding-" + ( header ? "top" : "bottom" ), $el.outerHeight() + pos ); }, _useTransition: function( notransition ) { var $win = $.mobile.window, $el = this.element, scroll = $win.scrollTop(), elHeight = $el.height(), pHeight = $el.closest( ".ui-page" ).height(), viewportHeight = $.mobile.getScreenHeight(), tbtype = $el.is( ":jqmData(role='header')" ) ? "header" : "footer"; return !notransition && ( this.options.transition && this.options.transition !== "none" && ( ( tbtype === "header" && !this.options.fullscreen && scroll > elHeight ) || ( tbtype === "footer" && !this.options.fullscreen && scroll + viewportHeight < pHeight - elHeight ) ) || this.options.fullscreen ); }, show: function( notransition ) { var hideClass = "ui-fixed-hidden", $el = this.element; if ( this._useTransition( notransition ) ) { $el .removeClass( "out " + hideClass ) .addClass( "in" ) .animationComplete(function () { $el.removeClass('in'); }); } else { $el.removeClass( hideClass ); } this._visible = true; }, hide: function( notransition ) { var hideClass = "ui-fixed-hidden", $el = this.element, // if it's a slide transition, our new transitions need the reverse class as well to slide outward outclass = "out" + ( this.options.transition === "slide" ? " reverse" : "" ); if( this._useTransition( notransition ) ) { $el .addClass( outclass ) .removeClass( "in" ) .animationComplete(function() { $el.addClass( hideClass ).removeClass( outclass ); }); } else { $el.addClass( hideClass ).removeClass( outclass ); } this._visible = false; }, toggle: function() { this[ this._visible ? "hide" : "show" ](); }, _bindToggleHandlers: function() { var self = this, o = self.options, $el = self.element, delayShow, delayHide, isVisible = true; // tap toggle $el.closest( ".ui-page" ) .bind( "vclick", function( e ) { if ( o.tapToggle && !$( e.target ).closest( o.tapToggleBlacklist ).length ) { self.toggle(); } }) .bind( "focusin focusout", function( e ) { //this hides the toolbars on a keyboard pop to give more screen room and prevent ios bug which //positions fixed toolbars in the middle of the screen on pop if the input is near the top or //bottom of the screen addresses issues #4410 Footer navbar moves up when clicking on a textbox in an Android environment //and issue #4113 Header and footer change their position after keyboard popup - iOS //and issue #4410 Footer navbar moves up when clicking on a textbox in an Android environment if ( screen.width < 1025 && $( e.target ).is( o.hideDuringFocus ) && !$( e.target ).closest( ".ui-header-fixed, .ui-footer-fixed" ).length ) { //Fix for issue #4724 Moving through form in Mobile Safari with "Next" and "Previous" system //controls causes fixed position, tap-toggle false Header to reveal itself // isVisible instead of self._visible because the focusin and focusout events fire twice at the same time // Also use a delay for hiding the toolbars because on Android native browser focusin is direclty followed // by a focusout when a native selects opens and the other way around when it closes. if ( e.type === "focusout" && !isVisible ) { isVisible = true; //wait for the stack to unwind and see if we have jumped to another input clearTimeout( delayHide ); delayShow = setTimeout( function() { self.show(); }, 0 ); } else if ( e.type === "focusin" && !!isVisible ) { //if we have jumped to another input clear the time out to cancel the show. clearTimeout( delayShow ); isVisible = false; delayHide = setTimeout( function() { self.hide(); }, 0 ); } } }); }, _destroy: function() { var $el = this.element, header = $el.is( ".ui-header" ); $el.closest( ".ui-page" ).css( "padding-" + ( header ? "top" : "bottom" ), "" ); $el.removeClass( "ui-header-fixed ui-footer-fixed ui-header-fullscreen ui-footer-fullscreen in out fade slidedown slideup ui-fixed-hidden" ); $el.closest( ".ui-page" ).removeClass( "ui-page-header-fixed ui-page-footer-fixed ui-page-header-fullscreen ui-page-footer-fullscreen" ); } }); //auto self-init widgets $.mobile.document .bind( "pagecreate create", function( e ) { // DEPRECATED in 1.1: support for data-fullscreen=true|false on the page element. // This line ensures it still works, but we recommend moving the attribute to the toolbars themselves. if ( $( e.target ).jqmData( "fullscreen" ) ) { $( $.mobile.fixedtoolbar.prototype.options.initSelector, e.target ).not( ":jqmData(fullscreen)" ).jqmData( "fullscreen", true ); } $.mobile.fixedtoolbar.prototype.enhanceWithin( e.target ); }); })( jQuery ); (function( $, undefined ) { $.widget( "mobile.fixedtoolbar", $.mobile.fixedtoolbar, { _create: function() { this._super(); this._workarounds(); }, //check the browser and version and run needed workarounds _workarounds: function() { var ua = navigator.userAgent, platform = navigator.platform, // Rendering engine is Webkit, and capture major version wkmatch = ua.match( /AppleWebKit\/([0-9]+)/ ), wkversion = !!wkmatch && wkmatch[ 1 ], os = null, self = this; //set the os we are working in if it dosent match one with workarounds return if( platform.indexOf( "iPhone" ) > -1 || platform.indexOf( "iPad" ) > -1 || platform.indexOf( "iPod" ) > -1 ){ os = "ios"; } else if( ua.indexOf( "Android" ) > -1 ){ os = "android"; } else { return; } //check os version if it dosent match one with workarounds return if( os === "ios" ) { //iOS workarounds self._bindScrollWorkaround(); } else if( os === "android" && wkversion && wkversion < 534 ) { //Android 2.3 run all Android 2.3 workaround self._bindScrollWorkaround(); self._bindListThumbWorkaround(); } else { return; } }, //Utility class for checking header and footer positions relative to viewport _viewportOffset: function() { var $el = this.element, header = $el.is( ".ui-header" ), offset = Math.abs($el.offset().top - $.mobile.window.scrollTop()); if( !header ) { offset = Math.round(offset - $.mobile.window.height() + $el.outerHeight())-60; } return offset; }, //bind events for _triggerRedraw() function _bindScrollWorkaround: function() { var self = this; //bind to scrollstop and check if the toolbars are correctly positioned this._on( $.mobile.window, { scrollstop: function() { var viewportOffset = self._viewportOffset(); //check if the header is visible and if its in the right place if( viewportOffset > 2 && self._visible) { self._triggerRedraw(); } }}); }, //this addresses issue #4250 Persistent footer instability in v1.1 with long select lists in Android 2.3.3 //and issue #3748 Android 2.x: Page transitions broken when fixed toolbars used //the absolutely positioned thumbnail in a list view causes problems with fixed position buttons above in a nav bar //setting the li's to -webkit-transform:translate3d(0,0,0); solves this problem to avoide potential issues in other //platforms we scope this with the class ui-android-2x-fix _bindListThumbWorkaround: function() { this.element.closest(".ui-page").addClass( "ui-android-2x-fixed" ); }, //this addresses issues #4337 Fixed header problem after scrolling content on iOS and Android //and device bugs project issue #1 Form elements can lose click hit area in position: fixed containers. //this also addresses not on fixed toolbars page in docs //adding 1px of padding to the bottom then removing it causes a "redraw" //which positions the toolbars correctly (they will always be visually correct) _triggerRedraw: function() { var paddingBottom = parseFloat( $( ".ui-page-active" ).css( "padding-bottom" ) ); //trigger page redraw to fix incorrectly positioned fixed elements $( ".ui-page-active" ).css( "padding-bottom", ( paddingBottom + 1 ) +"px" ); //if the padding is reset with out a timeout the reposition will not occure. //this is independant of JQM the browser seems to need the time to react. setTimeout( function() { $( ".ui-page-active" ).css( "padding-bottom", paddingBottom + "px" ); }, 0 ); }, destroy: function() { this._super(); //Remove the class we added to the page previously in android 2.x this.element.closest(".ui-page-active").removeClass( "ui-android-2x-fix" ); } }); })( jQuery ); (function( $, undefined ) { $.widget( "mobile.panel", $.mobile.widget, { options: { classes: { panel: "ui-panel", panelOpen: "ui-panel-open", panelClosed: "ui-panel-closed", panelFixed: "ui-panel-fixed", panelInner: "ui-panel-inner", modal: "ui-panel-dismiss", modalOpen: "ui-panel-dismiss-open", pagePanel: "ui-page-panel", pagePanelOpen: "ui-page-panel-open", contentWrap: "ui-panel-content-wrap", contentWrapOpen: "ui-panel-content-wrap-open", contentWrapClosed: "ui-panel-content-wrap-closed", contentFixedToolbar: "ui-panel-content-fixed-toolbar", contentFixedToolbarOpen: "ui-panel-content-fixed-toolbar-open", contentFixedToolbarClosed: "ui-panel-content-fixed-toolbar-closed", animate: "ui-panel-animate" }, animate: true, theme: "c", position: "left", dismissible: true, display: "reveal", //accepts reveal, push, overlay initSelector: ":jqmData(role='panel')", swipeClose: true, positionFixed: false }, _panelID: null, _closeLink: null, _page: null, _modal: null, _panelInner: null, _wrapper: null, _fixedToolbar: null, _create: function() { var self = this, $el = self.element, page = $el.closest( ":jqmData(role='page')" ), _getPageTheme = function() { var $theme = $.data( page[0], "mobilePage" ).options.theme, $pageThemeClass = "ui-body-" + $theme; return $pageThemeClass; }, _getPanelInner = function() { var $panelInner = $el.find( "." + self.options.classes.panelInner ); if ( $panelInner.length === 0 ) { $panelInner = $el.children().wrapAll( '<div class="' + self.options.classes.panelInner + '" />' ).parent(); } return $panelInner; }, _getWrapper = function() { var $wrapper = page.find( "." + self.options.classes.contentWrap ); if ( $wrapper.length === 0 ) { $wrapper = page.children( ".ui-header:not(:jqmData(position='fixed')), .ui-content:not(:jqmData(role='popup')), .ui-footer:not(:jqmData(position='fixed'))" ).wrapAll( '<div class="' + self.options.classes.contentWrap + ' ' + _getPageTheme() + '" />' ).parent(); if ( $.support.cssTransform3d && !!self.options.animate ) { $wrapper.addClass( self.options.classes.animate ); } } return $wrapper; }, _getFixedToolbar = function() { var $fixedToolbar = page.find( "." + self.options.classes.contentFixedToolbar ); if ( $fixedToolbar.length === 0 ) { $fixedToolbar = page.find( ".ui-header:jqmData(position='fixed'), .ui-footer:jqmData(position='fixed')" ).addClass( self.options.classes.contentFixedToolbar ); if ( $.support.cssTransform3d && !!self.options.animate ) { $fixedToolbar.addClass( self.options.classes.animate ); } } return $fixedToolbar; }; // expose some private props to other methods $.extend( this, { _panelID: $el.attr( "id" ), _closeLink: $el.find( ":jqmData(rel='close')" ), _page: $el.closest( ":jqmData(role='page')" ), _pageTheme: _getPageTheme(), _panelInner: _getPanelInner(), _wrapper: _getWrapper(), _fixedToolbar: _getFixedToolbar() }); self._addPanelClasses(); self._wrapper.addClass( this.options.classes.contentWrapClosed ); self._fixedToolbar.addClass( this.options.classes.contentFixedToolbarClosed ); // add class to page so we can set "overflow-x: hidden;" for it to fix Android zoom issue self._page.addClass( self.options.classes.pagePanel ); // if animating, add the class to do so if ( $.support.cssTransform3d && !!self.options.animate ) { this.element.addClass( self.options.classes.animate ); } self._bindUpdateLayout(); self._bindCloseEvents(); self._bindLinkListeners(); self._bindPageEvents(); if ( !!self.options.dismissible ) { self._createModal(); } self._bindSwipeEvents(); }, _createModal: function( options ) { var self = this; self._modal = $( "<div class='" + self.options.classes.modal + "' data-panelid='" + self._panelID + "'></div>" ) .on( "mousedown", function() { self.close(); }) .appendTo( this._page ); }, _getPosDisplayClasses: function( prefix ) { return prefix + "-position-" + this.options.position + " " + prefix + "-display-" + this.options.display; }, _getPanelClasses: function() { var panelClasses = this.options.classes.panel + " " + this._getPosDisplayClasses( this.options.classes.panel ) + " " + this.options.classes.panelClosed; if ( this.options.theme ) { panelClasses += " ui-body-" + this.options.theme; } if ( !!this.options.positionFixed ) { panelClasses += " " + this.options.classes.panelFixed; } return panelClasses; }, _addPanelClasses: function() { this.element.addClass( this._getPanelClasses() ); }, _bindCloseEvents: function() { var self = this; self._closeLink.on( "click.panel" , function( e ) { e.preventDefault(); self.close(); return false; }); self.element.on( "click.panel" , "a:jqmData(ajax='false')", function( e ) { self.close(); }); }, _positionPanel: function() { var self = this, panelInnerHeight = self._panelInner.outerHeight(), expand = panelInnerHeight > $.mobile.getScreenHeight(); if ( expand || !self.options.positionFixed ) { if ( expand ) { self._unfixPanel(); $.mobile.resetActivePageHeight( panelInnerHeight ); } self._scrollIntoView( panelInnerHeight ); } else { self._fixPanel(); } }, _scrollIntoView: function( panelInnerHeight ) { if ( panelInnerHeight < $( window ).scrollTop() ) { window.scrollTo( 0, 0 ); } }, _bindFixListener: function() { this._on( $( window ), { "throttledresize": "_positionPanel" }); }, _unbindFixListener: function() { this._off( $( window ), "throttledresize" ); }, _unfixPanel: function() { if ( !!this.options.positionFixed && $.support.fixedPosition ) { this.element.removeClass( this.options.classes.panelFixed ); } }, _fixPanel: function() { if ( !!this.options.positionFixed && $.support.fixedPosition ) { this.element.addClass( this.options.classes.panelFixed ); } }, _bindUpdateLayout: function() { var self = this; self.element.on( "updatelayout", function( e ) { if ( self._open ) { self._positionPanel(); } }); }, _bindLinkListeners: function() { var self = this; self._page.on( "click.panel" , "a", function( e ) { if ( this.href.split( "#" )[ 1 ] === self._panelID && self._panelID !== undefined ) { e.preventDefault(); var $link = $( this ); if ( ! $link.hasClass( "ui-link" ) ) { $link.addClass( $.mobile.activeBtnClass ); self.element.one( "panelopen panelclose", function() { $link.removeClass( $.mobile.activeBtnClass ); }); } self.toggle(); return false; } }); }, _bindSwipeEvents: function() { var self = this, area = self._modal ? self.element.add( self._modal ) : self.element; // on swipe, close the panel if( !!self.options.swipeClose ) { if ( self.options.position === "left" ) { area.on( "swipeleft.panel", function( e ) { self.close(); }); } else { area.on( "swiperight.panel", function( e ) { self.close(); }); } } }, _bindPageEvents: function() { var self = this; self._page // Close the panel if another panel on the page opens .on( "panelbeforeopen", function( e ) { if ( self._open && e.target !== self.element[ 0 ] ) { self.close(); } }) // clean up open panels after page hide .on( "pagehide", function( e ) { if ( self._open ) { self.close( true ); } }) // on escape, close? might need to have a target check too... .on( "keyup.panel", function( e ) { if ( e.keyCode === 27 && self._open ) { self.close(); } }); }, // state storage of open or closed _open: false, _contentWrapOpenClasses: null, _fixedToolbarOpenClasses: null, _modalOpenClasses: null, open: function( immediate ) { if ( !this._open ) { var self = this, o = self.options, _openPanel = function() { self._page.off( "panelclose" ); self._page.jqmData( "panel", "open" ); if ( !immediate && $.support.cssTransform3d && !!o.animate ) { self.element.add( self._wrapper ).on( self._transitionEndEvents, complete ); } else { setTimeout( complete, 0 ); } if ( self.options.theme && self.options.display !== "overlay" ) { self._page .removeClass( self._pageTheme ) .addClass( "ui-body-" + self.options.theme ); } self.element.removeClass( o.classes.panelClosed ).addClass( o.classes.panelOpen ); self._positionPanel(); // Fix for IE7 min-height bug if ( self.options.theme && self.options.display !== "overlay" ) { self._wrapper.css( "min-height", self._page.css( "min-height" ) ); } self._contentWrapOpenClasses = self._getPosDisplayClasses( o.classes.contentWrap ); self._wrapper .removeClass( o.classes.contentWrapClosed ) .addClass( self._contentWrapOpenClasses + " " + o.classes.contentWrapOpen ); self._fixedToolbarOpenClasses = self._getPosDisplayClasses( o.classes.contentFixedToolbar ); self._fixedToolbar .removeClass( o.classes.contentFixedToolbarClosed ) .addClass( self._fixedToolbarOpenClasses + " " + o.classes.contentFixedToolbarOpen ); self._modalOpenClasses = self._getPosDisplayClasses( o.classes.modal ) + " " + o.classes.modalOpen; if ( self._modal ) { self._modal.addClass( self._modalOpenClasses ); } }, complete = function() { self.element.add( self._wrapper ).off( self._transitionEndEvents, complete ); self._page.addClass( o.classes.pagePanelOpen ); self._bindFixListener(); self._trigger( "open" ); }; if ( this.element.closest( ".ui-page-active" ).length < 0 ) { immediate = true; } self._trigger( "beforeopen" ); if ( self._page.jqmData('panel') === "open" ) { self._page.on( "panelclose", function() { _openPanel(); }); } else { _openPanel(); } self._open = true; } }, close: function( immediate ) { if ( this._open ) { var o = this.options, self = this, _closePanel = function() { if ( !immediate && $.support.cssTransform3d && !!o.animate ) { self.element.add( self._wrapper ).on( self._transitionEndEvents, complete ); } else { setTimeout( complete, 0 ); } self._page.removeClass( o.classes.pagePanelOpen ); self.element.removeClass( o.classes.panelOpen ); self._wrapper.removeClass( o.classes.contentWrapOpen ); self._fixedToolbar.removeClass( o.classes.contentFixedToolbarOpen ); if ( self._modal ) { self._modal.removeClass( self._modalOpenClasses ); } }, complete = function() { if ( self.options.theme && self.options.display !== "overlay" ) { self._page.removeClass( "ui-body-" + self.options.theme ).addClass( self._pageTheme ); // reset fix for IE7 min-height bug self._wrapper.css( "min-height", "" ); } self.element.add( self._wrapper ).off( self._transitionEndEvents, complete ); self.element.addClass( o.classes.panelClosed ); self._wrapper .removeClass( self._contentWrapOpenClasses ) .addClass( o.classes.contentWrapClosed ); self._fixedToolbar .removeClass( self._fixedToolbarOpenClasses ) .addClass( o.classes.contentFixedToolbarClosed ); self._fixPanel(); self._unbindFixListener(); $.mobile.resetActivePageHeight(); self._page.jqmRemoveData( "panel" ); self._trigger( "close" ); }; if ( this.element.closest( ".ui-page-active" ).length < 0 ) { immediate = true; } self._trigger( "beforeclose" ); _closePanel(); self._open = false; } }, toggle: function( options ) { this[ this._open ? "close" : "open" ](); }, _transitionEndEvents: "webkitTransitionEnd oTransitionEnd otransitionend transitionend msTransitionEnd", _destroy: function() { var classes = this.options.classes, theme = this.options.theme, hasOtherSiblingPanels = this.element.siblings( "." + classes.panel ).length; // create if ( !hasOtherSiblingPanels ) { this._wrapper.children().unwrap(); this._page.find( "a" ).unbind( "panelopen panelclose" ); this._page.removeClass( classes.pagePanel ); if ( this._open ) { this._page.jqmRemoveData( "panel" ); this._page.removeClass( classes.pagePanelOpen ); if ( theme ) { this._page.removeClass( "ui-body-" + theme ).addClass( this._pageTheme ); } $.mobile.resetActivePageHeight(); } } else if ( this._open ) { this._wrapper.removeClass( classes.contentWrapOpen ); this._fixedToolbar.removeClass( classes.contentFixedToolbarOpen ); this._page.jqmRemoveData( "panel" ); this._page.removeClass( classes.pagePanelOpen ); if ( theme ) { this._page.removeClass( "ui-body-" + theme ).addClass( this._pageTheme ); } } this._panelInner.children().unwrap(); this.element.removeClass( [ this._getPanelClasses(), classes.panelAnimate ].join( " " ) ) .off( "swipeleft.panel swiperight.panel" ) .off( "panelbeforeopen" ) .off( "panelhide" ) .off( "keyup.panel" ) .off( "updatelayout" ); this._closeLink.off( "click.panel" ); if ( this._modal ) { this._modal.remove(); } // open and close this.element.off( this._transitionEndEvents ) .removeClass( [ classes.panelUnfixed, classes.panelClosed, classes.panelOpen ].join( " " ) ); } }); //auto self-init widgets $( document ).bind( "pagecreate create", function( e ) { $.mobile.panel.prototype.enhanceWithin( e.target ); }); })( jQuery ); (function( $, undefined ) { $.widget( "mobile.table", $.mobile.widget, { options: { classes: { table: "ui-table" }, initSelector: ":jqmData(role='table')" }, _create: function() { var self = this; self.refresh( true ); }, refresh: function (create) { var self = this, trs = this.element.find( "thead tr" ); if ( create ) { this.element.addClass( this.options.classes.table ); } // Expose headers and allHeaders properties on the widget // headers references the THs within the first TR in the table self.headers = this.element.find( "tr:eq(0)" ).children(); // allHeaders references headers, plus all THs in the thead, which may include several rows, or not self.allHeaders = self.headers.add( trs.children() ); trs.each(function(){ var coltally = 0; $( this ).children().each(function( i ){ var span = parseInt( $( this ).attr( "colspan" ), 10 ), sel = ":nth-child(" + ( coltally + 1 ) + ")"; $( this ) .jqmData( "colstart", coltally + 1 ); if( span ){ for( var j = 0; j < span - 1; j++ ){ coltally++; sel += ", :nth-child(" + ( coltally + 1 ) + ")"; } } if ( create === undefined ) { $(this).jqmData("cells", ""); } // Store "cells" data on header as a reference to all cells in the same column as this TH $( this ) .jqmData( "cells", self.element.find( "tr" ).not( trs.eq(0) ).not( this ).children( sel ) ); coltally++; }); }); // update table modes if ( create === undefined ) { this.element.trigger( 'refresh' ); } } }); //auto self-init widgets $.mobile.document.bind( "pagecreate create", function( e ) { $.mobile.table.prototype.enhanceWithin( e.target ); }); })( jQuery ); (function( $, undefined ) { $.mobile.table.prototype.options.mode = "columntoggle"; $.mobile.table.prototype.options.columnBtnTheme = null; $.mobile.table.prototype.options.columnPopupTheme = null; $.mobile.table.prototype.options.columnBtnText = "Columns..."; $.mobile.table.prototype.options.classes = $.extend( $.mobile.table.prototype.options.classes, { popup: "ui-table-columntoggle-popup", columnBtn: "ui-table-columntoggle-btn", priorityPrefix: "ui-table-priority-", columnToggleTable: "ui-table-columntoggle" } ); $.mobile.document.delegate( ":jqmData(role='table')", "tablecreate refresh", function( e ) { var $table = $( this ), self = $table.data( "mobile-table" ), event = e.type, o = self.options, ns = $.mobile.ns, id = ( $table.attr( "id" ) || o.classes.popup ) + "-popup", /* TODO BETTER FALLBACK ID HERE */ $menuButton, $popup, $menu, $switchboard; if ( o.mode !== "columntoggle" ) { return; } if ( event !== "refresh" ) { self.element.addClass( o.classes.columnToggleTable ); $menuButton = $( "<a href='#" + id + "' class='" + o.classes.columnBtn + "' data-" + ns + "rel='popup' data-" + ns + "mini='true'>" + o.columnBtnText + "</a>" ), $popup = $( "<div data-" + ns + "role='popup' data-" + ns + "role='fieldcontain' class='" + o.classes.popup + "' id='" + id + "'></div>"), $menu = $("<fieldset data-" + ns + "role='controlgroup'></fieldset>"); } // create the hide/show toggles self.headers.not( "td" ).each(function( i ) { var priority = $( this ).jqmData( "priority" ), $cells = $( this ).add( $( this ).jqmData( "cells" ) ); if ( priority ) { $cells.addClass( o.classes.priorityPrefix + priority ); if ( event !== "refresh" ) { $("<label><input type='checkbox' checked />" + $( this ).text() + "</label>" ) .appendTo( $menu ) .children( 0 ) .jqmData( "cells", $cells ) .checkboxradio({ theme: o.columnPopupTheme }); } else { $( '#' + id + ' fieldset div:eq(' + i +')').find('input').jqmData( 'cells', $cells ); } } }); if ( event !== "refresh" ) { $menu.appendTo( $popup ); } // bind change event listeners to inputs - TODO: move to a private method? if ( $menu === undefined ) { $switchboard = $('#' + id + ' fieldset'); } else { $switchboard = $menu; } if ( event !== "refresh" ) { $switchboard.on( "change", "input", function( e ){ if( this.checked ){ $( this ).jqmData( "cells" ).removeClass( "ui-table-cell-hidden" ).addClass( "ui-table-cell-visible" ); } else { $( this ).jqmData( "cells" ).removeClass( "ui-table-cell-visible" ).addClass( "ui-table-cell-hidden" ); } }); $menuButton .insertBefore( $table ) .buttonMarkup({ theme: o.columnBtnTheme }); $popup .insertBefore( $table ) .popup(); } // refresh method self.update = function(){ $switchboard.find( "input" ).each( function(){ if (this.checked) { this.checked = $( this ).jqmData( "cells" ).eq(0).css( "display" ) === "table-cell"; if (event === "refresh") { $( this ).jqmData( "cells" ).addClass('ui-table-cell-visible'); } } else { $( this ).jqmData( "cells" ).addClass('ui-table-cell-hidden'); } $( this ).checkboxradio( "refresh" ); }); }; $.mobile.window.on( "throttledresize", self.update ); self.update(); }); })( jQuery ); (function( $, undefined ) { $.mobile.table.prototype.options.mode = "reflow"; $.mobile.table.prototype.options.classes = $.extend( $.mobile.table.prototype.options.classes, { reflowTable: "ui-table-reflow", cellLabels: "ui-table-cell-label" } ); $.mobile.document.delegate( ":jqmData(role='table')", "tablecreate refresh", function( e ) { var $table = $( this ), event = e.type, self = $table.data( "mobile-table" ), o = self.options; // If it's not reflow mode, return here. if( o.mode !== "reflow" ){ return; } if ( event !== "refresh" ) { self.element.addClass( o.classes.reflowTable ); } // get headers in reverse order so that top-level headers are appended last var reverseHeaders = $( self.allHeaders.get().reverse() ); // create the hide/show toggles reverseHeaders.each(function( i ){ var $cells = $( this ).jqmData( "cells" ), colstart = $( this ).jqmData( "colstart" ), hierarchyClass = $cells.not( this ).filter( "thead th" ).length && " ui-table-cell-label-top", text = $(this).text(); if( text !== "" ){ if( hierarchyClass ){ var iteration = parseInt( $( this ).attr( "colspan" ), 10 ), filter = ""; if( iteration ){ filter = "td:nth-child("+ iteration +"n + " + ( colstart ) +")"; } $cells.filter( filter ).prepend( "<b class='" + o.classes.cellLabels + hierarchyClass + "'>" + text + "</b>" ); } else { $cells.prepend( "<b class='" + o.classes.cellLabels + "'>" + text + "</b>" ); } } }); }); })( jQuery ); (function( $, window ) { $.mobile.iosorientationfixEnabled = true; // This fix addresses an iOS bug, so return early if the UA claims it's something else. var ua = navigator.userAgent; if( !( /iPhone|iPad|iPod/.test( navigator.platform ) && /OS [1-5]_[0-9_]* like Mac OS X/i.test( ua ) && ua.indexOf( "AppleWebKit" ) > -1 ) ){ $.mobile.iosorientationfixEnabled = false; return; } var zoom = $.mobile.zoom, evt, x, y, z, aig; function checkTilt( e ) { evt = e.originalEvent; aig = evt.accelerationIncludingGravity; x = Math.abs( aig.x ); y = Math.abs( aig.y ); z = Math.abs( aig.z ); // If portrait orientation and in one of the danger zones if ( !window.orientation && ( x > 7 || ( ( z > 6 && y < 8 || z < 8 && y > 6 ) && x > 5 ) ) ) { if ( zoom.enabled ) { zoom.disable(); } } else if ( !zoom.enabled ) { zoom.enable(); } } $.mobile.document.on( "mobileinit", function(){ if( $.mobile.iosorientationfixEnabled ){ $.mobile.window .bind( "orientationchange.iosorientationfix", zoom.enable ) .bind( "devicemotion.iosorientationfix", checkTilt ); } }); }( jQuery, this )); (function( $, window, undefined ) { var $html = $( "html" ), $head = $( "head" ), $window = $.mobile.window; //remove initial build class (only present on first pageshow) function hideRenderingClass() { $html.removeClass( "ui-mobile-rendering" ); } // trigger mobileinit event - useful hook for configuring $.mobile settings before they're used $( window.document ).trigger( "mobileinit" ); // support conditions // if device support condition(s) aren't met, leave things as they are -> a basic, usable experience, // otherwise, proceed with the enhancements if ( !$.mobile.gradeA() ) { return; } // override ajaxEnabled on platforms that have known conflicts with hash history updates // or generally work better browsing in regular http for full page refreshes (BB5, Opera Mini) if ( $.mobile.ajaxBlacklist ) { $.mobile.ajaxEnabled = false; } // Add mobile, initial load "rendering" classes to docEl $html.addClass( "ui-mobile ui-mobile-rendering" ); // This is a fallback. If anything goes wrong (JS errors, etc), or events don't fire, // this ensures the rendering class is removed after 5 seconds, so content is visible and accessible setTimeout( hideRenderingClass, 5000 ); $.extend( $.mobile, { // find and enhance the pages in the dom and transition to the first page. initializePage: function() { // find present pages var path = $.mobile.path, $pages = $( ":jqmData(role='page'), :jqmData(role='dialog')" ), hash = path.stripHash( path.stripQueryParams(path.parseLocation().hash) ), hashPage = document.getElementById( hash ); // if no pages are found, create one with body's inner html if ( !$pages.length ) { $pages = $( "body" ).wrapInner( "<div data-" + $.mobile.ns + "role='page'></div>" ).children( 0 ); } // add dialogs, set data-url attrs $pages.each(function() { var $this = $( this ); // unless the data url is already set set it to the pathname if ( !$this.jqmData( "url" ) ) { $this.attr( "data-" + $.mobile.ns + "url", $this.attr( "id" ) || location.pathname + location.search ); } }); // define first page in dom case one backs out to the directory root (not always the first page visited, but defined as fallback) $.mobile.firstPage = $pages.first(); // define page container $.mobile.pageContainer = $.mobile.firstPage.parent().addClass( "ui-mobile-viewport" ); // alert listeners that the pagecontainer has been determined for binding // to events triggered on it $window.trigger( "pagecontainercreate" ); // cue page loading message $.mobile.showPageLoadingMsg(); //remove initial build class (only present on first pageshow) hideRenderingClass(); // if hashchange listening is disabled, there's no hash deeplink, // the hash is not valid (contains more than one # or does not start with #) // or there is no page with that hash, change to the first page in the DOM // Remember, however, that the hash can also be a path! if ( ! ( $.mobile.hashListeningEnabled && $.mobile.path.isHashValid( location.hash ) && ( $( hashPage ).is( ':jqmData(role="page")' ) || $.mobile.path.isPath( hash ) || hash === $.mobile.dialogHashKey ) ) ) { // Store the initial destination if ( $.mobile.path.isHashValid( location.hash ) ) { $.mobile.urlHistory.initialDst = hash.replace( "#", "" ); } // make sure to set initial popstate state if it exists // so that navigation back to the initial page works properly if( $.event.special.navigate.isPushStateEnabled() ) { $.mobile.navigate.navigator.squash( path.parseLocation().href ); } $.mobile.changePage( $.mobile.firstPage, { transition: "none", reverse: true, changeHash: false, fromHashChange: true }); } else { // trigger hashchange or navigate to squash and record the correct // history entry for an initial hash path if( !$.event.special.navigate.isPushStateEnabled() ) { $window.trigger( "hashchange", [true] ); } else { // TODO figure out how to simplify this interaction with the initial history entry // at the bottom js/navigate/navigate.js $.mobile.navigate.history.stack = []; $.mobile.navigate( $.mobile.path.isPath( location.hash ) ? location.hash : location.href ); } } } }); // initialize events now, after mobileinit has occurred $.mobile.navreadyDeferred.resolve(); // check which scrollTop value should be used by scrolling to 1 immediately at domready // then check what the scroll top is. Android will report 0... others 1 // note that this initial scroll won't hide the address bar. It's just for the check. $(function() { window.scrollTo( 0, 1 ); // if defaultHomeScroll hasn't been set yet, see if scrollTop is 1 // it should be 1 in most browsers, but android treats 1 as 0 (for hiding addr bar) // so if it's 1, use 0 from now on $.mobile.defaultHomeScroll = ( !$.support.scrollTop || $.mobile.window.scrollTop() === 1 ) ? 0 : 1; //dom-ready inits if ( $.mobile.autoInitializePage ) { $.mobile.initializePage(); } // window load event // hide iOS browser chrome on load $window.load( $.mobile.silentScroll ); if ( !$.support.cssPointerEvents ) { // IE and Opera don't support CSS pointer-events: none that we use to disable link-based buttons // by adding the 'ui-disabled' class to them. Using a JavaScript workaround for those browser. // https://github.com/jquery/jquery-mobile/issues/3558 $.mobile.document.delegate( ".ui-disabled", "vclick", function( e ) { e.preventDefault(); e.stopImmediatePropagation(); } ); } }); }( jQuery, this )); }));