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6952 lines
210 KiB
JavaScript
6952 lines
210 KiB
JavaScript
/*
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* jQuery Mobile Framework 1.0
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* http://jquerymobile.com
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*
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* Copyright 2011 (c) jQuery Project
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* Dual licensed under the MIT or GPL Version 2 licenses.
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* http://jquery.org/license
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*
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*/
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/*!
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* jQuery UI Widget @VERSION
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*
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* Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
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* Dual licensed under the MIT or GPL Version 2 licenses.
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* http://jquery.org/license
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*
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* http://docs.jquery.com/UI/Widget
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*/
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(function( $, undefined ) {
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// jQuery 1.4+
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if ( $.cleanData ) {
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var _cleanData = $.cleanData;
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$.cleanData = function( elems ) {
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for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
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$( elem ).triggerHandler( "remove" );
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}
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_cleanData( elems );
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};
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} else {
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var _remove = $.fn.remove;
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$.fn.remove = function( selector, keepData ) {
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return this.each(function() {
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if ( !keepData ) {
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if ( !selector || $.filter( selector, [ this ] ).length ) {
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$( "*", this ).add( [ this ] ).each(function() {
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$( this ).triggerHandler( "remove" );
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});
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}
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}
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return _remove.call( $(this), selector, keepData );
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});
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};
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}
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$.widget = function( name, base, prototype ) {
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var namespace = name.split( "." )[ 0 ],
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fullName;
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name = name.split( "." )[ 1 ];
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fullName = namespace + "-" + name;
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if ( !prototype ) {
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prototype = base;
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base = $.Widget;
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}
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// create selector for plugin
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$.expr[ ":" ][ fullName ] = function( elem ) {
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return !!$.data( elem, name );
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};
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$[ namespace ] = $[ namespace ] || {};
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$[ namespace ][ name ] = function( options, element ) {
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// allow instantiation without initializing for simple inheritance
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if ( arguments.length ) {
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this._createWidget( options, element );
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}
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};
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var basePrototype = new base();
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// we need to make the options hash a property directly on the new instance
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// otherwise we'll modify the options hash on the prototype that we're
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// inheriting from
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// $.each( basePrototype, function( key, val ) {
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// if ( $.isPlainObject(val) ) {
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// basePrototype[ key ] = $.extend( {}, val );
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// }
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// });
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basePrototype.options = $.extend( true, {}, basePrototype.options );
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$[ namespace ][ name ].prototype = $.extend( true, basePrototype, {
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namespace: namespace,
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widgetName: name,
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widgetEventPrefix: $[ namespace ][ name ].prototype.widgetEventPrefix || name,
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widgetBaseClass: fullName
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}, prototype );
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$.widget.bridge( name, $[ namespace ][ name ] );
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};
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$.widget.bridge = function( name, object ) {
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$.fn[ name ] = function( options ) {
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var isMethodCall = typeof options === "string",
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args = Array.prototype.slice.call( arguments, 1 ),
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returnValue = this;
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// allow multiple hashes to be passed on init
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options = !isMethodCall && args.length ?
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$.extend.apply( null, [ true, options ].concat(args) ) :
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options;
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// prevent calls to internal methods
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if ( isMethodCall && options.charAt( 0 ) === "_" ) {
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return returnValue;
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}
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if ( isMethodCall ) {
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this.each(function() {
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var instance = $.data( this, name );
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if ( !instance ) {
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throw "cannot call methods on " + name + " prior to initialization; " +
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"attempted to call method '" + options + "'";
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}
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if ( !$.isFunction( instance[options] ) ) {
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throw "no such method '" + options + "' for " + name + " widget instance";
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}
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var methodValue = instance[ options ].apply( instance, args );
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if ( methodValue !== instance && methodValue !== undefined ) {
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returnValue = methodValue;
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return false;
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}
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});
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} else {
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this.each(function() {
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var instance = $.data( this, name );
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if ( instance ) {
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instance.option( options || {} )._init();
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} else {
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$.data( this, name, new object( options, this ) );
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}
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});
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}
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return returnValue;
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};
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};
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$.Widget = function( options, element ) {
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// allow instantiation without initializing for simple inheritance
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if ( arguments.length ) {
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this._createWidget( options, element );
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}
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};
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$.Widget.prototype = {
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widgetName: "widget",
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widgetEventPrefix: "",
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options: {
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disabled: false
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},
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_createWidget: function( options, element ) {
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// $.widget.bridge stores the plugin instance, but we do it anyway
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// so that it's stored even before the _create function runs
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$.data( element, this.widgetName, this );
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this.element = $( element );
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this.options = $.extend( true, {},
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this.options,
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this._getCreateOptions(),
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options );
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var self = this;
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this.element.bind( "remove." + this.widgetName, function() {
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self.destroy();
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});
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this._create();
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this._trigger( "create" );
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this._init();
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},
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_getCreateOptions: function() {
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var options = {};
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if ( $.metadata ) {
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options = $.metadata.get( element )[ this.widgetName ];
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}
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return options;
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},
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_create: function() {},
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_init: function() {},
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destroy: function() {
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this.element
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.unbind( "." + this.widgetName )
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.removeData( this.widgetName );
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this.widget()
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.unbind( "." + this.widgetName )
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.removeAttr( "aria-disabled" )
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.removeClass(
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this.widgetBaseClass + "-disabled " +
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"ui-state-disabled" );
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},
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widget: function() {
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return this.element;
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},
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option: function( key, value ) {
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var options = key;
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if ( arguments.length === 0 ) {
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// don't return a reference to the internal hash
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return $.extend( {}, this.options );
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}
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if (typeof key === "string" ) {
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if ( value === undefined ) {
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return this.options[ key ];
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}
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options = {};
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options[ key ] = value;
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}
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this._setOptions( options );
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return this;
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},
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_setOptions: function( options ) {
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var self = this;
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$.each( options, function( key, value ) {
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self._setOption( key, value );
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});
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return this;
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},
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_setOption: function( key, value ) {
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this.options[ key ] = value;
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if ( key === "disabled" ) {
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this.widget()
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[ value ? "addClass" : "removeClass"](
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this.widgetBaseClass + "-disabled" + " " +
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"ui-state-disabled" )
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.attr( "aria-disabled", value );
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}
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return this;
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},
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enable: function() {
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return this._setOption( "disabled", false );
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},
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disable: function() {
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return this._setOption( "disabled", true );
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},
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_trigger: function( type, event, data ) {
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var callback = this.options[ type ];
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event = $.Event( event );
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event.type = ( type === this.widgetEventPrefix ?
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type :
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this.widgetEventPrefix + type ).toLowerCase();
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data = data || {};
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// copy original event properties over to the new event
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// this would happen if we could call $.event.fix instead of $.Event
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// but we don't have a way to force an event to be fixed multiple times
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if ( event.originalEvent ) {
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for ( var i = $.event.props.length, prop; i; ) {
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prop = $.event.props[ --i ];
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event[ prop ] = event.originalEvent[ prop ];
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}
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}
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this.element.trigger( event, data );
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return !( $.isFunction(callback) &&
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callback.call( this.element[0], event, data ) === false ||
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event.isDefaultPrevented() );
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}
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};
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})( jQuery );
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/*
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* widget factory extentions for mobile
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*/
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(function( $, undefined ) {
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$.widget( "mobile.widget", {
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// decorate the parent _createWidget to trigger `widgetinit` for users
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// who wish to do post post `widgetcreate` alterations/additions
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//
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// TODO create a pull request for jquery ui to trigger this event
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// in the original _createWidget
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_createWidget: function() {
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$.Widget.prototype._createWidget.apply( this, arguments );
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this._trigger( 'init' );
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},
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_getCreateOptions: function() {
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var elem = this.element,
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options = {};
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$.each( this.options, function( option ) {
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var value = elem.jqmData( option.replace( /[A-Z]/g, function( c ) {
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return "-" + c.toLowerCase();
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})
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);
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if ( value !== undefined ) {
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options[ option ] = value;
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}
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});
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return options;
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},
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enhanceWithin: function( target ) {
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// TODO remove dependency on the page widget for the keepNative.
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// Currently the keepNative value is defined on the page prototype so
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// the method is as well
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var page = $(target).closest(":jqmData(role='page')").data( "page" ),
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keepNative = (page && page.keepNativeSelector()) || "";
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$( this.options.initSelector, target ).not( keepNative )[ this.widgetName ]();
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}
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});
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})( jQuery );
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/*
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* a workaround for window.matchMedia
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*/
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(function( $, undefined ) {
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var $window = $( window ),
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$html = $( "html" );
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/* $.mobile.media method: pass a CSS media type or query and get a bool return
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note: this feature relies on actual media query support for media queries, though types will work most anywhere
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examples:
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$.mobile.media('screen') //>> tests for screen media type
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$.mobile.media('screen and (min-width: 480px)') //>> tests for screen media type with window width > 480px
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$.mobile.media('@media screen and (-webkit-min-device-pixel-ratio: 2)') //>> tests for webkit 2x pixel ratio (iPhone 4)
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*/
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$.mobile.media = (function() {
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// TODO: use window.matchMedia once at least one UA implements it
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var cache = {},
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testDiv = $( "<div id='jquery-mediatest'>" ),
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fakeBody = $( "<body>" ).append( testDiv );
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return function( query ) {
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if ( !( query in cache ) ) {
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var styleBlock = document.createElement( "style" ),
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cssrule = "@media " + query + " { #jquery-mediatest { position:absolute; } }";
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//must set type for IE!
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styleBlock.type = "text/css";
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if ( styleBlock.styleSheet ){
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styleBlock.styleSheet.cssText = cssrule;
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} else {
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styleBlock.appendChild( document.createTextNode(cssrule) );
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}
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$html.prepend( fakeBody ).prepend( styleBlock );
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cache[ query ] = testDiv.css( "position" ) === "absolute";
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fakeBody.add( styleBlock ).remove();
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}
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return cache[ query ];
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};
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})();
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})(jQuery);
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/*
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* support tests
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*/
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(function( $, undefined ) {
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var fakeBody = $( "<body>" ).prependTo( "html" ),
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fbCSS = fakeBody[ 0 ].style,
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vendors = [ "Webkit", "Moz", "O" ],
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webos = "palmGetResource" in window, //only used to rule out scrollTop
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operamini = window.operamini && ({}).toString.call( window.operamini ) === "[object OperaMini]",
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bb = window.blackberry; //only used to rule out box shadow, as it's filled opaque on BB
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// thx Modernizr
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function propExists( prop ) {
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var uc_prop = prop.charAt( 0 ).toUpperCase() + prop.substr( 1 ),
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props = ( prop + " " + vendors.join( uc_prop + " " ) + uc_prop ).split( " " );
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for ( var v in props ){
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if ( fbCSS[ props[ v ] ] !== undefined ) {
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return true;
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}
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}
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}
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// Test for dynamic-updating base tag support ( allows us to avoid href,src attr rewriting )
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function baseTagTest() {
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var fauxBase = location.protocol + "//" + location.host + location.pathname + "ui-dir/",
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base = $( "head base" ),
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fauxEle = null,
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href = "",
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link, rebase;
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if ( !base.length ) {
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base = fauxEle = $( "<base>", { "href": fauxBase }).appendTo( "head" );
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} else {
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href = base.attr( "href" );
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}
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link = $( "<a href='testurl' />" ).prependTo( fakeBody );
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rebase = link[ 0 ].href;
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base[ 0 ].href = href || location.pathname;
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if ( fauxEle ) {
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fauxEle.remove();
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}
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return rebase.indexOf( fauxBase ) === 0;
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}
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||
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||
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// non-UA-based IE version check by James Padolsey, modified by jdalton - from http://gist.github.com/527683
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// allows for inclusion of IE 6+, including Windows Mobile 7
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$.mobile.browser = {};
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$.mobile.browser.ie = (function() {
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var v = 3,
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div = document.createElement( "div" ),
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a = div.all || [];
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while ( div.innerHTML = "<!--[if gt IE " + ( ++v ) + "]><br><![endif]-->", a[ 0 ] );
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return v > 4 ? v : !v;
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})();
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||
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||
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$.extend( $.support, {
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orientation: "orientation" in window && "onorientationchange" in window,
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touch: "ontouchend" in document,
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cssTransitions: "WebKitTransitionEvent" in window,
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pushState: "pushState" in history && "replaceState" in history,
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mediaquery: $.mobile.media( "only all" ),
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cssPseudoElement: !!propExists( "content" ),
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touchOverflow: !!propExists( "overflowScrolling" ),
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boxShadow: !!propExists( "boxShadow" ) && !bb,
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||
scrollTop: ( "pageXOffset" in window || "scrollTop" in document.documentElement || "scrollTop" in fakeBody[ 0 ] ) && !webos && !operamini,
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dynamicBaseTag: baseTagTest()
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});
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fakeBody.remove();
|
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|
||
|
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// $.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 &&
|
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ua.match( /(BrowserNG|NokiaBrowser)\/7\.[0-3]/ );
|
||
})();
|
||
|
||
$.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 );
|
||
/*
|
||
* "mouse" plugin
|
||
*/
|
||
|
||
// 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( " " ),
|
||
activeDocHandlers = {},
|
||
resetTimerID = 0,
|
||
startX = 0,
|
||
startY = 0,
|
||
didScroll = false,
|
||
clickBlockList = [],
|
||
blockMouseTriggers = false,
|
||
blockTouchTriggers = false,
|
||
eventCaptureSupported = "addEventListener" in document,
|
||
$document = $( document ),
|
||
nextTouchID = 1,
|
||
lastTouchID = 0;
|
||
|
||
$.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;
|
||
|
||
event = $.Event(event);
|
||
event.type = eventType;
|
||
|
||
oe = event.originalEvent;
|
||
props = $.event.props;
|
||
|
||
// 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;
|
||
didScroll = didScroll ||
|
||
( Math.abs(t.pageX - startX) > moveThreshold ||
|
||
Math.abs(t.pageY - startY) > moveThreshold ),
|
||
flags = getVirtualBindingFlags( event.target );
|
||
|
||
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 );
|
||
/*
|
||
* "events" plugin - Handles events
|
||
*/
|
||
|
||
(function( $, window, undefined ) {
|
||
|
||
// add new event shortcuts
|
||
$.each( ( "touchstart touchmove touchend orientationchange throttledresize " +
|
||
"tap taphold swipe swipeleft swiperight scrollstart scrollstop" ).split( " " ), function( i, name ) {
|
||
|
||
$.fn[ name ] = function( fn ) {
|
||
return fn ? this.bind( name, fn ) : this.trigger( name );
|
||
};
|
||
|
||
$.attrFn[ name ] = true;
|
||
});
|
||
|
||
var supportTouch = $.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.handle.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 = {
|
||
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 )
|
||
.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( "vmousecancel", clearTapHandlers )
|
||
.bind( "vmouseup", clearTapTimer )
|
||
.bind( "vclick", clickHandler );
|
||
|
||
timer = setTimeout(function() {
|
||
triggerCustomEvent( thisObject, "taphold", $.Event( "taphold" ) );
|
||
}, 750 );
|
||
});
|
||
}
|
||
};
|
||
|
||
// also handles swipeleft, swiperight
|
||
$.event.special.swipe = {
|
||
scrollSupressionThreshold: 10, // 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.
|
||
|
||
setup: function() {
|
||
var thisObject = this,
|
||
$this = $( thisObject );
|
||
|
||
$this.bind( touchStartEvent, function( event ) {
|
||
var data = event.originalEvent.touches ?
|
||
event.originalEvent.touches[ 0 ] : event,
|
||
start = {
|
||
time: ( new Date() ).getTime(),
|
||
coords: [ data.pageX, data.pageY ],
|
||
origin: $( event.target )
|
||
},
|
||
stop;
|
||
|
||
function moveHandler( event ) {
|
||
|
||
if ( !start ) {
|
||
return;
|
||
}
|
||
|
||
var data = event.originalEvent.touches ?
|
||
event.originalEvent.touches[ 0 ] : event;
|
||
|
||
stop = {
|
||
time: ( new Date() ).getTime(),
|
||
coords: [ data.pageX, data.pageY ]
|
||
};
|
||
|
||
// prevent scrolling
|
||
if ( Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.scrollSupressionThreshold ) {
|
||
event.preventDefault();
|
||
}
|
||
}
|
||
|
||
$this.bind( touchMoveEvent, moveHandler )
|
||
.one( touchStopEvent, function( event ) {
|
||
$this.unbind( touchMoveEvent, moveHandler );
|
||
|
||
if ( 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" );
|
||
}
|
||
}
|
||
start = stop = undefined;
|
||
});
|
||
});
|
||
}
|
||
};
|
||
|
||
(function( $, window ) {
|
||
// "Cowboy" Ben Alman
|
||
|
||
var win = $( window ),
|
||
special_event,
|
||
get_orientation,
|
||
last_orientation;
|
||
|
||
$.event.special.orientationchange = special_event = {
|
||
setup: function() {
|
||
// If the event is supported natively, return false so that jQuery
|
||
// will bind to the event using DOM methods.
|
||
if ( $.support.orientation && $.mobile.orientationChangeEnabled ) {
|
||
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 && $.mobile.orientationChangeEnabled ) {
|
||
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( "orientationchange" );
|
||
}
|
||
}
|
||
|
||
// 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 = window.orientation % 180 == 0;
|
||
} else {
|
||
isPortrait = elem && elem.clientWidth / elem.clientHeight < 1.1;
|
||
}
|
||
|
||
return isPortrait ? "portrait" : "landscape";
|
||
};
|
||
|
||
})( jQuery, window );
|
||
|
||
|
||
// 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;
|
||
})();
|
||
|
||
|
||
$.each({
|
||
scrollstop: "scrollstart",
|
||
taphold: "tap",
|
||
swipeleft: "swipe",
|
||
swiperight: "swipe"
|
||
}, function( event, sourceEvent ) {
|
||
|
||
$.event.special[ event ] = {
|
||
setup: function() {
|
||
$( this ).bind( sourceEvent, $.noop );
|
||
}
|
||
};
|
||
});
|
||
|
||
})( 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){
|
||
'$:nomunge'; // Used by YUI compressor.
|
||
|
||
// 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
|
||
$.browser.msie && !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);
|
||
/*
|
||
* "page" plugin
|
||
*/
|
||
|
||
(function( $, undefined ) {
|
||
|
||
$.widget( "mobile.page", $.mobile.widget, {
|
||
options: {
|
||
theme: "c",
|
||
domCache: false,
|
||
keepNativeDefault: ":jqmData(role='none'), :jqmData(role='nojs')"
|
||
},
|
||
|
||
_create: function() {
|
||
|
||
this._trigger( "beforecreate" );
|
||
|
||
this.element
|
||
.attr( "tabindex", "0" )
|
||
.addClass( "ui-page ui-body-" + 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 );
|
||
/*
|
||
* "core" - The base file for jQm
|
||
*/
|
||
|
||
(function( $, window, undefined ) {
|
||
|
||
var nsNormalizeDict = {};
|
||
|
||
// jQuery.mobile configurable options
|
||
$.extend( $.mobile, {
|
||
|
||
// 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",
|
||
|
||
// 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: "slide",
|
||
|
||
// Minimum scroll distance that will be remembered when returning to a page
|
||
minScrollBack: 250,
|
||
|
||
// Set default dialog transition - 'none' for no transitions
|
||
defaultDialogTransition: "pop",
|
||
|
||
// Show loading message during Ajax requests
|
||
// if false, message will not appear, but loading classes will still be toggled on html el
|
||
loadingMessage: "loading",
|
||
|
||
// Error response message - appears when an Ajax page request fails
|
||
pageLoadErrorMessage: "Error Loading Page",
|
||
|
||
//automatically initialize the DOM when it's ready
|
||
autoInitializePage: true,
|
||
|
||
pushStateEnabled: true,
|
||
|
||
// turn of binding to the native orientationchange due to android orientation behavior
|
||
orientationChangeEnabled: true,
|
||
|
||
// Support conditions that must be met in order to proceed
|
||
// default enhanced qualifications are media query support OR IE 7+
|
||
gradeA: function(){
|
||
return $.support.mediaquery || $.mobile.browser.ie && $.mobile.browser.ie >= 7;
|
||
},
|
||
|
||
// 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
|
||
},
|
||
|
||
// 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 );
|
||
$( 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 ) );
|
||
},
|
||
|
||
getInheritedTheme: function( el, defaultTheme ) {
|
||
|
||
// 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.
|
||
|
||
var e = el[ 0 ],
|
||
ltr = "",
|
||
re = /ui-(bar|body)-([a-z])\b/,
|
||
c, m;
|
||
|
||
while ( e ) {
|
||
var c = e.className || "";
|
||
if ( ( 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";
|
||
}
|
||
});
|
||
|
||
// 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" ) {
|
||
result = this.data( prop ? $.mobile.nsNormalize( prop ) : 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 elements 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();
|
||
};
|
||
|
||
// 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 );
|
||
|
||
/*
|
||
* core utilities for auto ajax navigation, base tag mgmt,
|
||
*/
|
||
|
||
( function( $, undefined ) {
|
||
|
||
//define vars for interal use
|
||
var $window = $( window ),
|
||
$html = $( 'html' ),
|
||
$head = $( 'head' ),
|
||
|
||
//url path helpers for use in relative url management
|
||
path = {
|
||
|
||
// 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: /^(((([^:\/#\?]+:)?(?:(\/\/)((?:(([^:@\/#\?]+)(?:\:([^:@\/#\?]+))?)@)?(([^:\/#\?\]\[]+|\[[^\/\]@#?]+\])(?:\:([0-9]+))?))?)?)?((\/?(?:[^\/\?#]+\/+)*)([^\?#]*)))?(\?[^#]+)?)(#.*)?/,
|
||
|
||
//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;
|
||
}
|
||
|
||
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" ) ? $.param( params ) : params,
|
||
s = u.search || "?";
|
||
return u.hrefNoSearch + s + ( s.charAt( s.length - 1 ) !== "?" ? "&" : "" ) + p + ( u.hash || "" );
|
||
},
|
||
|
||
convertUrlToDataUrl: function( absUrl ) {
|
||
var u = path.parseUrl( absUrl );
|
||
if ( path.isEmbeddedPage( u ) ) {
|
||
// For embedded pages, remove the dialog hash key as in getFilePath(),
|
||
// otherwise the Data Url won't match the id of the embedded Page.
|
||
return u.hash.split( dialogHashKey )[0].replace( /^#/, "" );
|
||
} else if ( path.isSameDomain( u, documentBase ) ) {
|
||
return u.hrefNoHash.replace( documentBase.domain, "" );
|
||
}
|
||
return absUrl;
|
||
},
|
||
|
||
//get path from current hash, or from a file path
|
||
get: function( newPath ) {
|
||
if( newPath === undefined ) {
|
||
newPath = location.hash;
|
||
}
|
||
return path.stripHash( newPath ).replace( /[^\/]*\.[^\/*]+$/, '' );
|
||
},
|
||
|
||
//return the substring of a filepath before the sub-page key, for making a server request
|
||
getFilePath: function( path ) {
|
||
var splitkey = '&' + $.mobile.subPageUrlKey;
|
||
return path && path.split( splitkey )[0].split( dialogHashKey )[0];
|
||
},
|
||
|
||
//set location hash to path
|
||
set: function( path ) {
|
||
location.hash = path;
|
||
},
|
||
|
||
//test if a given url (string) is a path
|
||
//NOTE might be exceptionally naive
|
||
isPath: function( url ) {
|
||
return ( /\// ).test( url );
|
||
},
|
||
|
||
//return a url path with the window's location protocol/hostname/pathname removed
|
||
clean: function( url ) {
|
||
return url.replace( documentBase.domain, "" );
|
||
},
|
||
|
||
//just return the url without an initial #
|
||
stripHash: function( url ) {
|
||
return url.replace( /^#/, "" );
|
||
},
|
||
|
||
//remove the preceding hash, any query params, and dialog notations
|
||
cleanHash: function( hash ) {
|
||
return path.stripHash( hash.replace( /\?.*$/, "" ).replace( dialogHashKey, "" ) );
|
||
},
|
||
|
||
//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 !== documentUrl.domain ? true : false;
|
||
},
|
||
|
||
hasProtocol: function( url ) {
|
||
return ( /^(:?\w+:)/ ).test( url );
|
||
},
|
||
|
||
//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, documentBase ) ),
|
||
|
||
// Does the url have the same path as the document?
|
||
samePath = u.hrefNoHash === documentUrl.hrefNoHash || ( documentBaseDiffers && u.hrefNoHash === 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 ) );
|
||
},
|
||
|
||
isEmbeddedPage: function( url ) {
|
||
var u = path.parseUrl( url );
|
||
|
||
//if the path is absolute, then we need to compare the url against
|
||
//both the 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 ( u.hash && ( u.hrefNoHash === documentUrl.hrefNoHash || ( documentBaseDiffers && u.hrefNoHash === documentBase.hrefNoHash ) ) );
|
||
}
|
||
return (/^#/).test( u.href );
|
||
}
|
||
},
|
||
|
||
//will be defined when a link is clicked and given an active class
|
||
$activeClickedLink = null,
|
||
|
||
//urlHistory is purely here to make guesses at whether the back or forward button was clicked
|
||
//and provide an appropriate transition
|
||
urlHistory = {
|
||
// Array of pages that are visited during a single page load.
|
||
// Each has a url and optional transition, title, and pageUrl (which represents the file path, in cases where URL is obscured, such as dialogs)
|
||
stack: [],
|
||
|
||
//maintain an index number for the active page in the stack
|
||
activeIndex: 0,
|
||
|
||
//get active
|
||
getActive: function() {
|
||
return urlHistory.stack[ urlHistory.activeIndex ];
|
||
},
|
||
|
||
getPrev: function() {
|
||
return urlHistory.stack[ urlHistory.activeIndex - 1 ];
|
||
},
|
||
|
||
getNext: function() {
|
||
return urlHistory.stack[ urlHistory.activeIndex + 1 ];
|
||
},
|
||
|
||
// addNew is used whenever a new page is added
|
||
addNew: function( url, transition, title, pageUrl, role ) {
|
||
//if there's forward history, wipe it
|
||
if( urlHistory.getNext() ) {
|
||
urlHistory.clearForward();
|
||
}
|
||
|
||
urlHistory.stack.push( {url : url, transition: transition, title: title, pageUrl: pageUrl, role: role } );
|
||
|
||
urlHistory.activeIndex = urlHistory.stack.length - 1;
|
||
},
|
||
|
||
//wipe urls ahead of active index
|
||
clearForward: function() {
|
||
urlHistory.stack = urlHistory.stack.slice( 0, urlHistory.activeIndex + 1 );
|
||
},
|
||
|
||
directHashChange: function( opts ) {
|
||
var back , forward, newActiveIndex, prev = this.getActive();
|
||
|
||
// check if url isp in history and if it's ahead or behind current page
|
||
$.each( urlHistory.stack, function( i, historyEntry ) {
|
||
|
||
//if the url is in the stack, it's a forward or a back
|
||
if( opts.currentUrl === historyEntry.url ) {
|
||
//define back and forward by whether url is older or newer than current page
|
||
back = i < urlHistory.activeIndex;
|
||
forward = !back;
|
||
newActiveIndex = i;
|
||
}
|
||
});
|
||
|
||
// save new page index, null check to prevent falsey 0 result
|
||
this.activeIndex = newActiveIndex !== undefined ? newActiveIndex : this.activeIndex;
|
||
|
||
if( back ) {
|
||
( opts.either || opts.isBack )( true );
|
||
} else if( forward ) {
|
||
( opts.either || opts.isForward )( false );
|
||
}
|
||
},
|
||
|
||
//disable hashchange event listener internally to ignore one change
|
||
//toggled internally when location.hash is updated to match the url of a successful page load
|
||
ignoreNextHashChange: false
|
||
},
|
||
|
||
//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.parseUrl( location.href ),
|
||
|
||
//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 = $base.length ? path.parseUrl( path.makeUrlAbsolute( $base.attr( "href" ), documentUrl.href ) ) : documentUrl,
|
||
|
||
//cache the comparison once.
|
||
documentBaseDiffers = ( documentUrl.hrefNoHash !== documentBase.hrefNoHash );
|
||
|
||
//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( $head ) ),
|
||
|
||
//set the generated BASE element's href attribute to a new page's base path
|
||
set: function( href ) {
|
||
base.element.attr( "href", path.makeUrlAbsolute( href, documentBase ) );
|
||
},
|
||
|
||
//set the generated BASE element's href attribute to a new page's base path
|
||
reset: function() {
|
||
base.element.attr( "href", documentBase.hrefNoHash );
|
||
}
|
||
|
||
} : undefined;
|
||
|
||
/*
|
||
internal utility functions
|
||
--------------------------------------*/
|
||
|
||
|
||
//direct focus to the page title, or otherwise first focusable element
|
||
function reFocus( page ) {
|
||
var pageTitle = page.find( ".ui-title:eq(0)" );
|
||
|
||
if( pageTitle.length ) {
|
||
pageTitle.focus();
|
||
}
|
||
else{
|
||
page.focus();
|
||
}
|
||
}
|
||
|
||
//remove active classes after page transition or error
|
||
function removeActiveLinkClass( forceRemoval ) {
|
||
if( !!$activeClickedLink && ( !$activeClickedLink.closest( '.ui-page-active' ).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,
|
||
firstScrollElem, getScrollElem, setLastScroll, delayedSetLastScroll;
|
||
|
||
getScrollElem = function() {
|
||
var scrollElem = $window, activePage,
|
||
touchOverflow = $.support.touchOverflow && $.mobile.touchOverflowEnabled;
|
||
|
||
if( touchOverflow ){
|
||
activePage = $( ".ui-page-active" );
|
||
scrollElem = activePage.is( ".ui-native-fixed" ) ? activePage.find( ".ui-content" ) : activePage;
|
||
}
|
||
|
||
return scrollElem;
|
||
};
|
||
|
||
setLastScroll = function( scrollElem ) {
|
||
// 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 = scrollElem && scrollElem.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, $(this) );
|
||
};
|
||
|
||
// 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() {
|
||
var scrollElem = getScrollElem();
|
||
|
||
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
|
||
scrollElem.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
|
||
scrollElem.bind( "scrollstop", delayedSetLastScroll );
|
||
});
|
||
});
|
||
|
||
// bind to scrollstop for the first page as "pagechange" won't be fired in that case
|
||
getScrollElem().bind( "scrollstop", delayedSetLastScroll );
|
||
|
||
// Make the iOS clock quick-scroll work again if we're using native overflow scrolling
|
||
/*
|
||
if( $.support.touchOverflow ){
|
||
if( $.mobile.touchOverflowEnabled ){
|
||
$( window ).bind( "scrollstop", function(){
|
||
if( $( this ).scrollTop() === 0 ){
|
||
$.mobile.activePage.scrollTop( 0 );
|
||
}
|
||
});
|
||
}
|
||
}
|
||
*/
|
||
|
||
//function for transitioning between two existing pages
|
||
function transitionPages( toPage, fromPage, transition, reverse ) {
|
||
|
||
//get current scroll distance
|
||
var active = $.mobile.urlHistory.getActive(),
|
||
touchOverflow = $.support.touchOverflow && $.mobile.touchOverflowEnabled,
|
||
toScroll = active.lastScroll || ( touchOverflow ? 0 : $.mobile.defaultHomeScroll ),
|
||
screenHeight = getScreenHeight();
|
||
|
||
// Scroll to top, hide addr bar
|
||
window.scrollTo( 0, $.mobile.defaultHomeScroll );
|
||
|
||
if( fromPage ) {
|
||
//trigger before show/hide events
|
||
fromPage.data( "page" )._trigger( "beforehide", null, { nextPage: toPage } );
|
||
}
|
||
|
||
if( !touchOverflow){
|
||
toPage.height( screenHeight + toScroll );
|
||
}
|
||
|
||
toPage.data( "page" )._trigger( "beforeshow", null, { prevPage: fromPage || $( "" ) } );
|
||
|
||
//clear page loader
|
||
$.mobile.hidePageLoadingMsg();
|
||
|
||
if( touchOverflow && toScroll ){
|
||
|
||
toPage.addClass( "ui-mobile-pre-transition" );
|
||
// Send focus to page as it is now display: block
|
||
reFocus( toPage );
|
||
|
||
//set page's scrollTop to remembered distance
|
||
if( toPage.is( ".ui-native-fixed" ) ){
|
||
toPage.find( ".ui-content" ).scrollTop( toScroll );
|
||
}
|
||
else{
|
||
toPage.scrollTop( toScroll );
|
||
}
|
||
}
|
||
|
||
//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 || "none"] || $.mobile.defaultTransitionHandler,
|
||
promise = th( transition, reverse, toPage, fromPage );
|
||
|
||
promise.done(function() {
|
||
//reset toPage height back
|
||
if( !touchOverflow ){
|
||
toPage.height( "" );
|
||
// Send focus to the newly shown page
|
||
reFocus( toPage );
|
||
}
|
||
|
||
// Jump to top or prev scroll, sometimes on iOS the page has not rendered yet.
|
||
if( !touchOverflow ){
|
||
$.mobile.silentScroll( toScroll );
|
||
}
|
||
|
||
//trigger show/hide events
|
||
if( fromPage ) {
|
||
if( !touchOverflow ){
|
||
fromPage.height( "" );
|
||
}
|
||
|
||
fromPage.data( "page" )._trigger( "hide", null, { nextPage: toPage } );
|
||
}
|
||
|
||
//trigger pageshow, define prevPage as either fromPage or empty jQuery obj
|
||
toPage.data( "page" )._trigger( "show", null, { prevPage: fromPage || $( "" ) } );
|
||
});
|
||
|
||
return promise;
|
||
}
|
||
|
||
//simply set the active page's minimum height to screen height, depending on orientation
|
||
function getScreenHeight(){
|
||
var orientation = $.event.special.orientationchange.orientation(),
|
||
port = orientation === "portrait",
|
||
winMin = port ? 480 : 320,
|
||
screenHeight = port ? screen.availHeight : screen.availWidth,
|
||
winHeight = Math.max( winMin, $( window ).height() ),
|
||
pageMin = Math.min( screenHeight, winHeight );
|
||
|
||
return pageMin;
|
||
}
|
||
|
||
$.mobile.getScreenHeight = getScreenHeight;
|
||
|
||
//simply set the active page's minimum height to screen height, depending on orientation
|
||
function resetActivePageHeight(){
|
||
// Don't apply this height in touch overflow enabled mode
|
||
if( $.support.touchOverflow && $.mobile.touchOverflowEnabled ){
|
||
return;
|
||
}
|
||
$( "." + $.mobile.activePageClass ).css( "min-height", getScreenHeight() );
|
||
}
|
||
|
||
//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();
|
||
}
|
||
|
||
/* exposed $.mobile methods */
|
||
|
||
//animation complete callback
|
||
$.fn.animationComplete = function( callback ) {
|
||
if( $.support.cssTransitions ) {
|
||
return $( this ).one( 'webkitAnimationEnd', 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;
|
||
|
||
//default non-animation transition handler
|
||
$.mobile.noneTransitionHandler = function( name, reverse, $toPage, $fromPage ) {
|
||
if ( $fromPage ) {
|
||
$fromPage.removeClass( $.mobile.activePageClass );
|
||
}
|
||
$toPage.addClass( $.mobile.activePageClass );
|
||
|
||
return $.Deferred().resolve( name, reverse, $toPage, $fromPage ).promise();
|
||
};
|
||
|
||
//default handler for unknown transitions
|
||
$.mobile.defaultTransitionHandler = $.mobile.noneTransitionHandler;
|
||
|
||
//transition handler dictionary for 3rd party transitions
|
||
$.mobile.transitionHandlers = {
|
||
none: $.mobile.defaultTransitionHandler
|
||
};
|
||
|
||
//enable cross-domain page support
|
||
$.mobile.allowCrossDomainPages = false;
|
||
|
||
//return the original document url
|
||
$.mobile.getDocumentUrl = function(asParsedObject) {
|
||
return asParsedObject ? $.extend( {}, documentUrl ) : documentUrl.href;
|
||
};
|
||
|
||
//return the original document base url
|
||
$.mobile.getDocumentBase = function(asParsedObject) {
|
||
return asParsedObject ? $.extend( {}, documentBase ) : documentBase.href;
|
||
};
|
||
|
||
$.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("page").options.domCache
|
||
&& page.is(":jqmData(external-page='true')") ) {
|
||
|
||
page.bind( 'pagehide.remove', function() {
|
||
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,
|
||
|
||
// determine the current base url
|
||
findBaseWithDefault = function(){
|
||
var closestBase = ( $.mobile.activePage && getClosestBaseUrl( $.mobile.activePage ) );
|
||
return closestBase || documentBase.hrefNoHash;
|
||
},
|
||
|
||
// 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.
|
||
page = settings.pageContainer.children( ":jqmData(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 );
|
||
}
|
||
|
||
// 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();
|
||
}
|
||
}
|
||
|
||
// Reset base to the default document base.
|
||
if ( base ) {
|
||
base.reset();
|
||
}
|
||
|
||
// 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 );
|
||
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();
|
||
};
|
||
}
|
||
|
||
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,
|
||
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( RegExp.$1 );
|
||
}
|
||
|
||
if ( base ) {
|
||
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( ":jqmData(url='" + dataUrl + "')" );
|
||
}
|
||
|
||
//bind pageHide to removePage after it's hidden, if the page options specify to do so
|
||
|
||
// 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
|
||
$( "<div class='ui-loader ui-overlay-shadow ui-body-e ui-corner-all'><h1>"+ $.mobile.pageLoadErrorMessage +"</h1></div>" )
|
||
.css({ "display": "block", "opacity": 0.96, "top": $window.scrollTop() + 100 })
|
||
.appendTo( settings.pageContainer )
|
||
.delay( 800 )
|
||
.fadeOut( 400, function() {
|
||
$( this ).remove();
|
||
});
|
||
}
|
||
|
||
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 );
|
||
|
||
// 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;
|
||
|
||
var mpc = settings.pageContainer,
|
||
pbcEvent = new $.Event( "pagebeforechange" ),
|
||
triggerData = { toPage: toPage, options: settings };
|
||
|
||
// 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.
|
||
|
||
toPage = triggerData.toPage;
|
||
|
||
// 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 ( typeof toPage == "string" ) {
|
||
$.mobile.loadPage( toPage, settings )
|
||
.done(function( url, options, newPage, dupCachedPage ) {
|
||
isPageTransitioning = false;
|
||
options.duplicateCachedPage = dupCachedPage;
|
||
$.mobile.changePage( newPage, options );
|
||
})
|
||
.fail(function( url, options ) {
|
||
isPageTransitioning = false;
|
||
|
||
//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 );
|
||
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 ) {
|
||
urlHistory.directHashChange({
|
||
currentUrl: url,
|
||
isBack: function() { historyDir = -1; },
|
||
isForward: function() { historyDir = 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 live() 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) {}
|
||
|
||
// 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
|
||
url = ( active.url || "" ) + dialogHashKey;
|
||
}
|
||
|
||
// Set the location hash.
|
||
if( settings.changeHash !== false && url ) {
|
||
//disable hash listening temporarily
|
||
urlHistory.ignoreNextHashChange = true;
|
||
//update hash and history
|
||
path.set( url );
|
||
}
|
||
|
||
// 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" ).getEncodedText();
|
||
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 ) {
|
||
urlHistory.addNew( url, settings.transition, pageTitle, pageUrl, settings.role );
|
||
}
|
||
|
||
//set page title
|
||
document.title = urlHistory.getActive().title;
|
||
|
||
//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() {
|
||
removeActiveLinkClass();
|
||
|
||
//if there's a duplicateCachedPage, remove it from the DOM now that it's hidden
|
||
if ( settings.duplicateCachedPage ) {
|
||
settings.duplicateCachedPage.remove();
|
||
}
|
||
|
||
//remove initial build class (only present on first pageshow)
|
||
$html.removeClass( "ui-mobile-rendering" );
|
||
|
||
releasePageTransitionLock();
|
||
|
||
// Let listeners know we're all done changing the current page.
|
||
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 function is called in the init file
|
||
$.mobile._registerInternalEvents = function(){
|
||
|
||
//bind to form submit events, handle with Ajax
|
||
$( "form" ).live('submit', function( event ) {
|
||
var $this = $( this );
|
||
if( !$.mobile.ajaxEnabled ||
|
||
$this.is( ":jqmData(ajax='false')" ) ) {
|
||
return;
|
||
}
|
||
|
||
var type = $this.attr( "method" ),
|
||
target = $this.attr( "target" ),
|
||
url = $this.attr( "action" );
|
||
|
||
// 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( $this );
|
||
if ( url === documentBase.hrefNoHash ) {
|
||
// The url we got back matches the document base,
|
||
// which means the page must be an internal/embedded page,
|
||
// so default to using the actual document url as a browser
|
||
// would.
|
||
url = documentUrl.hrefNoSearch;
|
||
}
|
||
}
|
||
|
||
url = path.makeUrlAbsolute( url, getClosestBaseUrl($this) );
|
||
|
||
//external submits use regular HTTP
|
||
if( path.isExternal( url ) || target ) {
|
||
return;
|
||
}
|
||
|
||
$.mobile.changePage(
|
||
url,
|
||
{
|
||
type: type && type.length && type.toLowerCase() || "get",
|
||
data: $this.serialize(),
|
||
transition: $this.jqmData( "transition" ),
|
||
direction: $this.jqmData( "direction" ),
|
||
reloadPage: true
|
||
}
|
||
);
|
||
event.preventDefault();
|
||
});
|
||
|
||
//add active state on vclick
|
||
$( document ).bind( "vclick", function( event ) {
|
||
// if this isn't a left click we don't care. Its important to note
|
||
// that when the virtual event is generated it will create
|
||
if ( event.which > 1 || !$.mobile.linkBindingEnabled ){
|
||
return;
|
||
}
|
||
|
||
var link = findClosestLink( event.target );
|
||
if ( link ) {
|
||
if ( path.parseUrl( link.getAttribute( "href" ) || "#" ).hash !== "#" ) {
|
||
removeActiveLinkClass( true );
|
||
$activeClickedLink = $( link ).closest( ".ui-btn" ).not( ".ui-disabled" );
|
||
$activeClickedLink.addClass( $.mobile.activeBtnClass );
|
||
$( "." + $.mobile.activePageClass + " .ui-btn" ).not( link ).blur();
|
||
}
|
||
}
|
||
});
|
||
|
||
// click routing - direct to HTTP or Ajax, accordingly
|
||
$( document ).bind( "click", function( event ) {
|
||
if( !$.mobile.linkBindingEnabled ){
|
||
return;
|
||
}
|
||
|
||
var link = findClosestLink( event.target );
|
||
|
||
// If there is no link associated with the click or its not a left
|
||
// click we want to ignore the click
|
||
if ( !link || event.which > 1) {
|
||
return;
|
||
}
|
||
|
||
var $link = $( link ),
|
||
//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')" ) ) {
|
||
window.history.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.
|
||
isCrossDomainPageLoad = ( $.mobile.allowCrossDomainPages && documentUrl.protocol === "file:" && href.search( /^https?:/ ) != -1 ),
|
||
|
||
//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 ) && !isCrossDomainPageLoad );
|
||
|
||
if( isExternal ) {
|
||
httpCleanup();
|
||
//use default click handling
|
||
return;
|
||
}
|
||
|
||
//use ajax
|
||
var transition = $link.jqmData( "transition" ),
|
||
direction = $link.jqmData( "direction" ),
|
||
reverse = ( direction && 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 } );
|
||
event.preventDefault();
|
||
});
|
||
|
||
//prefetch pages when anchors with data-prefetch are encountered
|
||
$( ".ui-page" ).live( "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")} );
|
||
}
|
||
});
|
||
});
|
||
|
||
$.mobile._handleHashChange = function( hash ) {
|
||
//find first page via hash
|
||
var to = path.stripHash( hash ),
|
||
//transition is false if it's the first page, undefined otherwise (and may be overridden by default)
|
||
transition = $.mobile.urlHistory.stack.length === 0 ? "none" : undefined,
|
||
|
||
// default options for the changPage calls made after examining the current state
|
||
// of the page and the hash
|
||
changePageOptions = {
|
||
transition: transition,
|
||
changeHash: false,
|
||
fromHashChange: true
|
||
};
|
||
|
||
//if listening is disabled (either globally or temporarily), or it's a dialog hash
|
||
if( !$.mobile.hashListeningEnabled || urlHistory.ignoreNextHashChange ) {
|
||
urlHistory.ignoreNextHashChange = false;
|
||
return;
|
||
}
|
||
|
||
// special case for dialogs
|
||
if( urlHistory.stack.length > 1 && to.indexOf( dialogHashKey ) > -1 ) {
|
||
|
||
// If current active page is not a dialog skip the dialog and continue
|
||
// in the same direction
|
||
if(!$.mobile.activePage.is( ".ui-dialog" )) {
|
||
//determine if we're heading forward or backward and continue accordingly past
|
||
//the current dialog
|
||
urlHistory.directHashChange({
|
||
currentUrl: to,
|
||
isBack: function() { window.history.back(); },
|
||
isForward: function() { window.history.forward(); }
|
||
});
|
||
|
||
// prevent changePage()
|
||
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
|
||
urlHistory.directHashChange({
|
||
currentUrl: to,
|
||
|
||
// regardless of the direction of the history change
|
||
// do the following
|
||
either: function( isBack ) {
|
||
var active = $.mobile.urlHistory.getActive();
|
||
|
||
to = active.pageUrl;
|
||
|
||
// 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: isBack
|
||
});
|
||
}
|
||
});
|
||
}
|
||
}
|
||
|
||
//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 = ( typeof to === "string" && !path.isPath( to ) ) ? ( path.makeUrlAbsolute( '#' + to, documentBase ) ) : to;
|
||
$.mobile.changePage( to, changePageOptions );
|
||
} else {
|
||
//there's no hash, go to the first page in the dom
|
||
$.mobile.changePage( $.mobile.firstPage, changePageOptions );
|
||
}
|
||
};
|
||
|
||
//hashchange event handler
|
||
$window.bind( "hashchange", function( e, triggered ) {
|
||
$.mobile._handleHashChange( location.hash );
|
||
});
|
||
|
||
//set page min-heights to be device specific
|
||
$( document ).bind( "pageshow", resetActivePageHeight );
|
||
$( window ).bind( "throttledresize", resetActivePageHeight );
|
||
|
||
};//_registerInternalEvents callback
|
||
|
||
})( jQuery );
|
||
/*
|
||
* history.pushState support, layered on top of hashchange
|
||
*/
|
||
|
||
( function( $, window ) {
|
||
// For now, let's Monkeypatch this onto the end of $.mobile._registerInternalEvents
|
||
// Scope self to pushStateHandler so we can reference it sanely within the
|
||
// methods handed off as event handlers
|
||
var pushStateHandler = {},
|
||
self = pushStateHandler,
|
||
$win = $( window ),
|
||
url = $.mobile.path.parseUrl( location.href );
|
||
|
||
$.extend( pushStateHandler, {
|
||
// TODO move to a path helper, this is rather common functionality
|
||
initialFilePath: (function() {
|
||
return url.pathname + url.search;
|
||
})(),
|
||
|
||
initialHref: url.hrefNoHash,
|
||
|
||
// Flag for tracking if a Hashchange naturally occurs after each popstate + replace
|
||
hashchangeFired: false,
|
||
|
||
state: function() {
|
||
return {
|
||
hash: location.hash || "#" + self.initialFilePath,
|
||
title: document.title,
|
||
|
||
// persist across refresh
|
||
initialHref: self.initialHref
|
||
};
|
||
},
|
||
|
||
resetUIKeys: function( url ) {
|
||
var dialog = $.mobile.dialogHashKey,
|
||
subkey = "&" + $.mobile.subPageUrlKey,
|
||
dialogIndex = url.indexOf( dialog );
|
||
|
||
if( dialogIndex > -1 ) {
|
||
url = url.slice( 0, dialogIndex ) + "#" + url.slice( dialogIndex );
|
||
} else if( url.indexOf( subkey ) > -1 ) {
|
||
url = url.split( subkey ).join( "#" + subkey );
|
||
}
|
||
|
||
return url;
|
||
},
|
||
|
||
// TODO sort out a single barrier to hashchange functionality
|
||
nextHashChangePrevented: function( value ) {
|
||
$.mobile.urlHistory.ignoreNextHashChange = value;
|
||
self.onHashChangeDisabled = value;
|
||
},
|
||
|
||
// on hash change we want to clean up the url
|
||
// NOTE this takes place *after* the vanilla navigation hash change
|
||
// handling has taken place and set the state of the DOM
|
||
onHashChange: function( e ) {
|
||
// disable this hash change
|
||
if( self.onHashChangeDisabled ){
|
||
return;
|
||
}
|
||
|
||
var href, state,
|
||
hash = location.hash,
|
||
isPath = $.mobile.path.isPath( hash ),
|
||
resolutionUrl = isPath ? location.href : $.mobile.getDocumentUrl();
|
||
hash = isPath ? hash.replace( "#", "" ) : hash;
|
||
|
||
// propulate the hash when its not available
|
||
state = self.state();
|
||
|
||
// make the hash abolute with the current href
|
||
href = $.mobile.path.makeUrlAbsolute( hash, resolutionUrl );
|
||
|
||
if ( isPath ) {
|
||
href = self.resetUIKeys( href );
|
||
}
|
||
|
||
// 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 window.history.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.
|
||
history.replaceState( state, document.title, href );
|
||
},
|
||
|
||
// on popstate (ie back or forward) we need to replace the hash that was there previously
|
||
// cleaned up by the additional hash handling
|
||
onPopState: function( e ) {
|
||
var poppedState = e.originalEvent.state, holdnexthashchange = false;
|
||
|
||
// if there's no state its not a popstate we care about, ie chrome's initial popstate
|
||
// or forward popstate
|
||
if( poppedState ) {
|
||
// disable any hashchange triggered by the browser
|
||
self.nextHashChangePrevented( true );
|
||
|
||
// defer our manual hashchange until after the browser fired
|
||
// version has come and gone
|
||
setTimeout(function() {
|
||
// make sure that the manual hash handling takes place
|
||
self.nextHashChangePrevented( false );
|
||
|
||
// change the page based on the hash
|
||
$.mobile._handleHashChange( poppedState.hash );
|
||
}, 100);
|
||
}
|
||
},
|
||
|
||
init: function() {
|
||
$win.bind( "hashchange", self.onHashChange );
|
||
|
||
// Handle popstate events the occur through history changes
|
||
$win.bind( "popstate", self.onPopState );
|
||
|
||
// if there's no hash, we need to replacestate for returning to home
|
||
if ( location.hash === "" ) {
|
||
history.replaceState( self.state(), document.title, location.href );
|
||
}
|
||
}
|
||
});
|
||
|
||
$( function() {
|
||
if( $.mobile.pushStateEnabled && $.support.pushState ){
|
||
pushStateHandler.init();
|
||
}
|
||
});
|
||
})( jQuery, this );
|
||
/*
|
||
* "transitions" plugin - Page change tranistions
|
||
*/
|
||
|
||
(function( $, window, undefined ) {
|
||
|
||
function css3TransitionHandler( name, reverse, $to, $from ) {
|
||
|
||
var deferred = new $.Deferred(),
|
||
reverseClass = reverse ? " reverse" : "",
|
||
viewportClass = "ui-mobile-viewport-transitioning viewport-" + name,
|
||
doneFunc = function() {
|
||
|
||
$to.add( $from ).removeClass( "out in reverse " + name );
|
||
|
||
if ( $from && $from[ 0 ] !== $to[ 0 ] ) {
|
||
$from.removeClass( $.mobile.activePageClass );
|
||
}
|
||
|
||
$to.parent().removeClass( viewportClass );
|
||
|
||
deferred.resolve( name, reverse, $to, $from );
|
||
};
|
||
|
||
$to.animationComplete( doneFunc );
|
||
|
||
$to.parent().addClass( viewportClass );
|
||
|
||
if ( $from ) {
|
||
$from.addClass( name + " out" + reverseClass );
|
||
}
|
||
$to.addClass( $.mobile.activePageClass + " " + name + " in" + reverseClass );
|
||
|
||
return deferred.promise();
|
||
}
|
||
|
||
// Make our transition handler public.
|
||
$.mobile.css3TransitionHandler = css3TransitionHandler;
|
||
|
||
// If the default transition handler is the 'none' handler, replace it with our handler.
|
||
if ( $.mobile.defaultTransitionHandler === $.mobile.noneTransitionHandler ) {
|
||
$.mobile.defaultTransitionHandler = css3TransitionHandler;
|
||
}
|
||
|
||
})( jQuery, this );
|
||
/*
|
||
* "degradeInputs" plugin - degrades inputs to another type after custom enhancements are made.
|
||
*/
|
||
|
||
(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
|
||
$( document ).bind( "pagecreate create", function( e ){
|
||
|
||
var page = $(e.target).closest(':jqmData(role="page")').data("page"), 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 );/*
|
||
* "dialog" plugin.
|
||
*/
|
||
|
||
(function( $, window, undefined ) {
|
||
|
||
$.widget( "mobile.dialog", $.mobile.widget, {
|
||
options: {
|
||
closeBtnText : "Close",
|
||
overlayTheme : "a",
|
||
initSelector : ":jqmData(role='dialog')"
|
||
},
|
||
_create: function() {
|
||
var self = this,
|
||
$el = this.element,
|
||
headerCloseButton = $( "<a href='#' data-" + $.mobile.ns + "icon='delete' data-" + $.mobile.ns + "iconpos='notext'>"+ this.options.closeBtnText + "</a>" );
|
||
|
||
$el.addClass( "ui-overlay-" + this.options.overlayTheme );
|
||
|
||
// Class the markup for dialog styling
|
||
// Set aria role
|
||
$el.attr( "role", "dialog" )
|
||
.addClass( "ui-dialog" )
|
||
.find( ":jqmData(role='header')" )
|
||
.addClass( "ui-corner-top ui-overlay-shadow" )
|
||
.prepend( headerCloseButton )
|
||
.end()
|
||
.find( ":jqmData(role='content'),:jqmData(role='footer')" )
|
||
.addClass( "ui-overlay-shadow" )
|
||
.last()
|
||
.addClass( "ui-corner-bottom" );
|
||
|
||
// 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
|
||
headerCloseButton.bind( "vclick", function() {
|
||
self.close();
|
||
});
|
||
|
||
/* 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" );
|
||
}
|
||
})
|
||
.bind( "pagehide", function() {
|
||
$( this ).find( "." + $.mobile.activeBtnClass ).removeClass( $.mobile.activeBtnClass );
|
||
});
|
||
},
|
||
|
||
// Close method goes back in history
|
||
close: function() {
|
||
window.history.back();
|
||
}
|
||
});
|
||
|
||
//auto self-init widgets
|
||
$( $.mobile.dialog.prototype.options.initSelector ).live( "pagecreate", function(){
|
||
$( this ).dialog();
|
||
});
|
||
|
||
})( jQuery, this );
|
||
/*
|
||
* This plugin handles theming and layout of headers, footers, and content areas
|
||
*/
|
||
|
||
(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;
|
||
|
||
$( ":jqmData(role='page'), :jqmData(role='dialog')" ).live( "pagecreate", function( e ) {
|
||
|
||
var $page = $( this ),
|
||
o = $page.data( "page" ).options,
|
||
pageRole = $page.jqmData( "role" ),
|
||
pageTheme = o.theme;
|
||
|
||
$( ":jqmData(role='header'), :jqmData(role='footer'), :jqmData(role='content')", this ).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" );
|
||
|
||
// Right,left buttons
|
||
$headeranchors = $this.children( "a" );
|
||
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 &&
|
||
$this.jqmData( "url" ) !== $.mobile.path.stripHash( location.hash ) &&
|
||
!leftbtn ) {
|
||
|
||
backBtn = $( "<a href='#' 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({
|
||
"tabindex": "0",
|
||
"role": "heading",
|
||
"aria-level": "1"
|
||
});
|
||
|
||
} else if ( role === "content" ) {
|
||
if ( contentTheme ) {
|
||
$this.addClass( "ui-body-" + ( contentTheme ) );
|
||
}
|
||
|
||
// Add ARIA role
|
||
$this.attr( "role", "main" );
|
||
}
|
||
});
|
||
});
|
||
|
||
})( jQuery );/*
|
||
* "collapsible" plugin
|
||
*/
|
||
|
||
(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",
|
||
theme: null,
|
||
contentTheme: null,
|
||
iconTheme: "d",
|
||
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>" ).find( ".ui-collapsible-content" ),
|
||
collapsibleSet = $el.closest( ":jqmData(role='collapsible-set')" ).addClass( "ui-collapsible-set" ),
|
||
collapsiblesInSet = collapsibleSet.children( ":jqmData(role='collapsible')" );
|
||
|
||
// 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" );
|
||
}
|
||
// Inherit the content-theme from collapsible-set
|
||
if ( !o.contentTheme ) {
|
||
o.contentTheme = collapsibleSet.jqmData( "content-theme" );
|
||
}
|
||
}
|
||
|
||
collapsibleContent.addClass( ( o.contentTheme ) ? ( "ui-body-" + o.contentTheme ) : "");
|
||
|
||
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: "left",
|
||
icon: "plus",
|
||
theme: o.theme
|
||
});
|
||
|
||
if ( !collapsibleSet.length ) {
|
||
collapsibleHeading
|
||
.find( "a" ).first().add( collapsibleHeading.find( ".ui-btn-inner" ) )
|
||
.addClass( "ui-corner-top ui-corner-bottom" );
|
||
} else {
|
||
// If we are in a collapsible set
|
||
|
||
// Initialize the collapsible set if it's not already initialized
|
||
if ( !collapsibleSet.jqmData( "collapsiblebound" ) ) {
|
||
|
||
collapsibleSet
|
||
.jqmData( "collapsiblebound", true )
|
||
.bind( "expand", function( event ) {
|
||
|
||
$( event.target )
|
||
.closest( ".ui-collapsible" )
|
||
.siblings( ".ui-collapsible" )
|
||
.trigger( "collapse" );
|
||
|
||
});
|
||
}
|
||
|
||
collapsiblesInSet.first()
|
||
.find( "a" )
|
||
.first()
|
||
.addClass( "ui-corner-top" )
|
||
.find( ".ui-btn-inner" )
|
||
.addClass( "ui-corner-top" );
|
||
|
||
collapsiblesInSet.last()
|
||
.jqmData( "collapsible-last", true )
|
||
.find( "a" )
|
||
.first()
|
||
.addClass( "ui-corner-bottom" )
|
||
.find( ".ui-btn-inner" )
|
||
.addClass( "ui-corner-bottom" );
|
||
|
||
|
||
if ( collapsible.jqmData( "collapsible-last" ) ) {
|
||
collapsibleHeading
|
||
.find( "a" ).first().add ( collapsibleHeading.find( ".ui-btn-inner" ) )
|
||
.addClass( "ui-corner-bottom" );
|
||
}
|
||
}
|
||
|
||
//events
|
||
collapsible
|
||
.bind( "expand collapse", function( event ) {
|
||
if ( !event.isDefaultPrevented() ) {
|
||
|
||
event.preventDefault();
|
||
|
||
var $this = $( this ),
|
||
isCollapse = ( event.type === "collapse" ),
|
||
contentTheme = o.contentTheme;
|
||
|
||
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-minus", !isCollapse )
|
||
.toggleClass( "ui-icon-plus", isCollapse );
|
||
|
||
$this.toggleClass( "ui-collapsible-collapsed", isCollapse );
|
||
collapsibleContent.toggleClass( "ui-collapsible-content-collapsed", isCollapse ).attr( "aria-hidden", isCollapse );
|
||
|
||
if ( contentTheme && ( !collapsibleSet.length || collapsible.jqmData( "collapsible-last" ) ) ) {
|
||
collapsibleHeading
|
||
.find( "a" ).first().add( collapsibleHeading.find( ".ui-btn-inner" ) )
|
||
.toggleClass( "ui-corner-bottom", isCollapse );
|
||
collapsibleContent.toggleClass( "ui-corner-bottom", !isCollapse );
|
||
}
|
||
collapsibleContent.trigger( "updatelayout" );
|
||
}
|
||
})
|
||
.trigger( o.collapsed ? "collapse" : "expand" );
|
||
|
||
collapsibleHeading
|
||
.bind( "click", function( event ) {
|
||
|
||
var type = collapsibleHeading.is( ".ui-collapsible-heading-collapsed" ) ?
|
||
"expand" : "collapse";
|
||
|
||
collapsible.trigger( type );
|
||
|
||
event.preventDefault();
|
||
});
|
||
}
|
||
});
|
||
|
||
//auto self-init widgets
|
||
$( document ).bind( "pagecreate create", function( e ){
|
||
$( $.mobile.collapsible.prototype.options.initSelector, e.target ).collapsible();
|
||
});
|
||
|
||
})( jQuery );
|
||
/*
|
||
* "fieldcontain" plugin - simple class additions to make form row separators
|
||
*/
|
||
|
||
(function( $, undefined ) {
|
||
|
||
$.fn.fieldcontain = function( options ) {
|
||
return this.addClass( "ui-field-contain ui-body ui-br" );
|
||
};
|
||
|
||
//auto self-init widgets
|
||
$( document ).bind( "pagecreate create", function( e ){
|
||
$( ":jqmData(role='fieldcontain')", e.target ).fieldcontain();
|
||
});
|
||
|
||
})( jQuery );/*
|
||
* plugin for creating CSS grids
|
||
*/
|
||
|
||
(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";
|
||
}
|
||
}
|
||
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(3n+3)" ).addClass( "ui-block-c" );
|
||
}
|
||
if ( iterator > 3 ) {
|
||
$kids.filter( ":nth-child(4n+4)" ).addClass( "ui-block-d" );
|
||
}
|
||
if ( iterator > 4 ) {
|
||
$kids.filter( ":nth-child(5n+5)" ).addClass( "ui-block-e" );
|
||
}
|
||
});
|
||
};
|
||
})( jQuery );/*
|
||
* "navbar" plugin
|
||
*/
|
||
|
||
(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" )
|
||
.attr( "role","navigation" )
|
||
.find( "ul" )
|
||
.grid({ grid: this.options.grid });
|
||
|
||
if ( !iconpos ) {
|
||
$navbar.addClass( "ui-navbar-noicons" );
|
||
}
|
||
|
||
$navbtns.buttonMarkup({
|
||
corners: false,
|
||
shadow: false,
|
||
iconpos: iconpos
|
||
});
|
||
|
||
$navbar.delegate( "a", "vclick", function( event ) {
|
||
$navbtns.not( ".ui-state-persist" ).removeClass( $.mobile.activeBtnClass );
|
||
$( this ).addClass( $.mobile.activeBtnClass );
|
||
});
|
||
}
|
||
});
|
||
|
||
//auto self-init widgets
|
||
$( document ).bind( "pagecreate create", function( e ){
|
||
$( $.mobile.navbar.prototype.options.initSelector, e.target ).navbar();
|
||
});
|
||
|
||
})( jQuery );
|
||
/*
|
||
* "listview" plugin
|
||
*/
|
||
|
||
(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, {
|
||
options: {
|
||
theme: null,
|
||
countTheme: "c",
|
||
headerTheme: "b",
|
||
dividerTheme: "b",
|
||
splitIcon: "arrow-r",
|
||
splitTheme: "b",
|
||
inset: false,
|
||
initSelector: ":jqmData(role='listview')"
|
||
},
|
||
|
||
_create: function() {
|
||
var t = this;
|
||
|
||
// create listview markup
|
||
t.element.addClass(function( i, orig ) {
|
||
return orig + " ui-listview " + ( t.options.inset ? " ui-listview-inset ui-corner-all ui-shadow " : "" );
|
||
});
|
||
|
||
t.refresh( true );
|
||
},
|
||
|
||
_removeCorners: function( li, which ) {
|
||
var top = "ui-corner-top ui-corner-tr ui-corner-tl",
|
||
bot = "ui-corner-bottom ui-corner-br ui-corner-bl";
|
||
|
||
li = li.add( li.find( ".ui-btn-inner, .ui-li-link-alt, .ui-li-thumb" ) );
|
||
|
||
if ( which === "top" ) {
|
||
li.removeClass( top );
|
||
} else if ( which === "bottom" ) {
|
||
li.removeClass( bot );
|
||
} else {
|
||
li.removeClass( top + " " + bot );
|
||
}
|
||
},
|
||
|
||
_refreshCorners: function( create ) {
|
||
var $li,
|
||
$visibleli,
|
||
$topli,
|
||
$bottomli;
|
||
|
||
if ( this.options.inset ) {
|
||
$li = this.element.children( "li" );
|
||
// at create time the li are not visible yet so we need to rely on .ui-screen-hidden
|
||
$visibleli = create?$li.not( ".ui-screen-hidden" ):$li.filter( ":visible" );
|
||
|
||
this._removeCorners( $li );
|
||
|
||
// Select the first visible li element
|
||
$topli = $visibleli.first()
|
||
.addClass( "ui-corner-top" );
|
||
|
||
$topli.add( $topli.find( ".ui-btn-inner" )
|
||
.not( ".ui-li-link-alt span:first-child" ) )
|
||
.addClass( "ui-corner-top" )
|
||
.end()
|
||
.find( ".ui-li-link-alt, .ui-li-link-alt span:first-child" )
|
||
.addClass( "ui-corner-tr" )
|
||
.end()
|
||
.find( ".ui-li-thumb" )
|
||
.not(".ui-li-icon")
|
||
.addClass( "ui-corner-tl" );
|
||
|
||
// Select the last visible li element
|
||
$bottomli = $visibleli.last()
|
||
.addClass( "ui-corner-bottom" );
|
||
|
||
$bottomli.add( $bottomli.find( ".ui-btn-inner" ) )
|
||
.find( ".ui-li-link-alt" )
|
||
.addClass( "ui-corner-br" )
|
||
.end()
|
||
.find( ".ui-li-thumb" )
|
||
.not(".ui-li-icon")
|
||
.addClass( "ui-corner-bl" );
|
||
}
|
||
if ( !create ) {
|
||
this.element.trigger( "updatelayout" );
|
||
}
|
||
},
|
||
|
||
// 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" ),
|
||
li = this._getChildrenByTagName( $list[ 0 ], "li", "LI" ),
|
||
counter = $.support.cssPseudoElement || !$.nodeName( $list[ 0 ], "ol" ) ? 0 : 1,
|
||
itemClassDict = {},
|
||
item, itemClass, itemTheme,
|
||
a, last, splittheme, countParent, icon, imgParents, img;
|
||
|
||
if ( counter ) {
|
||
$list.find( ".ui-li-dec" ).remove();
|
||
}
|
||
|
||
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" );
|
||
|
||
if ( a.length ) {
|
||
icon = item.jqmData("icon");
|
||
|
||
item.buttonMarkup({
|
||
wrapperEls: "div",
|
||
shadow: false,
|
||
corners: false,
|
||
iconpos: "right",
|
||
icon: a.length > 1 || icon === false ? false : icon || "arrow-r",
|
||
theme: itemTheme
|
||
});
|
||
|
||
if ( ( icon != false ) && ( a.length == 1 ) ) {
|
||
item.addClass( "ui-li-has-arrow" );
|
||
}
|
||
|
||
a.first().addClass( "ui-link-inherit" );
|
||
|
||
if ( a.length > 1 ) {
|
||
itemClass += " ui-li-has-alt";
|
||
|
||
last = a.last();
|
||
splittheme = listsplittheme || last.jqmData( "theme" ) || o.splitTheme;
|
||
|
||
last.appendTo(item)
|
||
.attr( "title", last.getEncodedText() )
|
||
.addClass( "ui-li-link-alt" )
|
||
.empty()
|
||
.buttonMarkup({
|
||
shadow: false,
|
||
corners: false,
|
||
theme: itemTheme,
|
||
icon: false,
|
||
iconpos: false
|
||
})
|
||
.find( ".ui-btn-inner" )
|
||
.append(
|
||
$( document.createElement( "span" ) ).buttonMarkup({
|
||
shadow: true,
|
||
corners: true,
|
||
theme: splittheme,
|
||
iconpos: "notext",
|
||
icon: listspliticon || last.jqmData( "icon" ) || o.splitIcon
|
||
})
|
||
);
|
||
}
|
||
} else if ( item.jqmData( "role" ) === "list-divider" ) {
|
||
|
||
itemClass += " ui-li-divider ui-btn ui-bar-" + dividertheme;
|
||
item.attr( "role", "heading" );
|
||
|
||
//reset counter when a divider heading is encountered
|
||
if ( counter ) {
|
||
counter = 1;
|
||
}
|
||
|
||
} else {
|
||
itemClass += " ui-li-static ui-body-" + itemTheme;
|
||
}
|
||
}
|
||
|
||
if ( counter && itemClass.indexOf( "ui-li-divider" ) < 0 ) {
|
||
countParent = item.is( ".ui-li-static:first" ) ? 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._refreshCorners( create );
|
||
},
|
||
|
||
//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(),
|
||
nodeEls = $( list.prevAll().toArray().reverse() ),
|
||
nodeEls = nodeEls.length ? nodeEls : $( "<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("page").options.domCache === false ) {
|
||
|
||
var newRemove = function( e, ui ){
|
||
var nextPage = ui.nextPage, npURL;
|
||
|
||
if( ui.nextPage ){
|
||
npURL = nextPage.jqmData( "url" );
|
||
if( npURL.indexOf( parentUrl + "&" + $.mobile.subPageUrlKey ) !== 0 ){
|
||
self.childPages().remove();
|
||
parentPage.remove();
|
||
}
|
||
}
|
||
};
|
||
|
||
// 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 +"')");
|
||
}
|
||
});
|
||
|
||
//auto self-init widgets
|
||
$( document ).bind( "pagecreate create", function( e ){
|
||
$( $.mobile.listview.prototype.options.initSelector, e.target ).listview();
|
||
});
|
||
|
||
})( jQuery );
|
||
/*
|
||
* "listview" filter extension
|
||
*/
|
||
|
||
(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.filterCallback = function( text, searchValue ){
|
||
return text.toLowerCase().indexOf( searchValue ) === -1;
|
||
};
|
||
|
||
$( ":jqmData(role='listview')" ).live( "listviewcreate", function() {
|
||
|
||
var list = $( this ),
|
||
listview = list.data( "listview" );
|
||
|
||
if ( !listview.options.filter ) {
|
||
return;
|
||
}
|
||
|
||
var wrapper = $( "<form>", {
|
||
"class": "ui-listview-filter ui-bar-" + listview.options.filterTheme,
|
||
"role": "search"
|
||
}),
|
||
search = $( "<input>", {
|
||
placeholder: listview.options.filterPlaceholder
|
||
})
|
||
.attr( "data-" + $.mobile.ns + "type", "search" )
|
||
.jqmData( "lastval", "" )
|
||
.bind( "keyup change", function() {
|
||
|
||
var $this = $(this),
|
||
val = this.value.toLowerCase(),
|
||
listItems = null,
|
||
lastval = $this.jqmData( "lastval" ) + "",
|
||
childItems = false,
|
||
itemtext = "",
|
||
item, change;
|
||
|
||
// Change val as lastval for next execution
|
||
$this.jqmData( "lastval" , val );
|
||
change = val.substr( 0 , lastval.length - 1 ).replace( lastval , "" );
|
||
|
||
if ( val.length < lastval.length || change.length != ( val.length - lastval.length ) ) {
|
||
|
||
// 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 ( 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 ) ) {
|
||
|
||
//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", false );
|
||
}
|
||
listview._refreshCorners();
|
||
})
|
||
.appendTo( wrapper )
|
||
.textinput();
|
||
|
||
if ( $( this ).jqmData( "inset" ) ) {
|
||
wrapper.addClass( "ui-listview-filter-inset" );
|
||
}
|
||
|
||
wrapper.bind( "submit", function() {
|
||
return false;
|
||
})
|
||
.insertBefore( list );
|
||
});
|
||
|
||
})( jQuery );/*
|
||
* "nojs" plugin - class to make elements hidden to A grade browsers
|
||
*/
|
||
|
||
(function( $, undefined ) {
|
||
|
||
$( document ).bind( "pagecreate create", function( e ){
|
||
$( ":jqmData(role='nojs')", e.target ).addClass( "ui-nojs" );
|
||
|
||
});
|
||
|
||
})( jQuery );/*
|
||
* "checkboxradio" plugin
|
||
*/
|
||
|
||
(function( $, undefined ) {
|
||
|
||
$.widget( "mobile.checkboxradio", $.mobile.widget, {
|
||
options: {
|
||
theme: null,
|
||
initSelector: "input[type='checkbox'],input[type='radio']"
|
||
},
|
||
_create: function() {
|
||
var self = this,
|
||
input = this.element,
|
||
// NOTE: Windows Phone could not find the label through a selector
|
||
// filter works though.
|
||
label = input.closest( "form,fieldset,:jqmData(role='page')" ).find( "label[for='" + input[ 0 ].id + "']"),
|
||
inputtype = input.attr( "type" ),
|
||
checkedState = inputtype + "-on",
|
||
uncheckedState = inputtype + "-off",
|
||
icon = input.parents( ":jqmData(type='horizontal')" ).length ? undefined : uncheckedState,
|
||
activeBtn = icon ? "" : " " + $.mobile.activeBtnClass,
|
||
checkedClass = "ui-" + checkedState + activeBtn,
|
||
uncheckedClass = "ui-" + uncheckedState,
|
||
checkedicon = "ui-icon-" + checkedState,
|
||
uncheckedicon = "ui-icon-" + uncheckedState;
|
||
|
||
if ( inputtype !== "checkbox" && inputtype !== "radio" ) {
|
||
return;
|
||
}
|
||
|
||
// Expose for other methods
|
||
$.extend( this, {
|
||
label: label,
|
||
inputtype: inputtype,
|
||
checkedClass: checkedClass,
|
||
uncheckedClass: uncheckedClass,
|
||
checkedicon: checkedicon,
|
||
uncheckedicon: uncheckedicon
|
||
});
|
||
|
||
// If there's no selected theme...
|
||
if( !this.options.theme ) {
|
||
this.options.theme = this.element.jqmData( "theme" );
|
||
}
|
||
|
||
label.buttonMarkup({
|
||
theme: this.options.theme,
|
||
icon: icon,
|
||
shadow: false
|
||
});
|
||
|
||
// Wrap the input + label in a div
|
||
input.add( label )
|
||
.wrapAll( "<div class='ui-" + inputtype + "'></div>" );
|
||
|
||
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( "ui-focus" );
|
||
},
|
||
|
||
blur: function() {
|
||
label.removeClass( "ui-focus" );
|
||
}
|
||
});
|
||
|
||
this.refresh();
|
||
},
|
||
|
||
_cacheVals: function() {
|
||
this._getInputSet().each(function() {
|
||
var $this = $(this);
|
||
|
||
$this.jqmData( "cacheVal", $this.is( ":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,fieldset,:jqmData(role='page')" )
|
||
.find( "input[name='"+ this.element.attr( "name" ) +"'][type='"+ this.inputtype +"']" );
|
||
},
|
||
|
||
_updateAll: function() {
|
||
var self = this;
|
||
|
||
this._getInputSet().each(function() {
|
||
var $this = $(this);
|
||
|
||
if ( $this.is( ":checked" ) || self.inputtype === "checkbox" ) {
|
||
$this.trigger( "change" );
|
||
}
|
||
})
|
||
.checkboxradio( "refresh" );
|
||
},
|
||
|
||
refresh: function() {
|
||
var input = this.element,
|
||
label = this.label,
|
||
icon = label.find( ".ui-icon" );
|
||
|
||
// input[0].checked expando doesn't always report the proper value
|
||
// for checked='checked'
|
||
if ( $( input[ 0 ] ).prop( "checked" ) ) {
|
||
|
||
label.addClass( this.checkedClass ).removeClass( this.uncheckedClass );
|
||
icon.addClass( this.checkedicon ).removeClass( this.uncheckedicon );
|
||
|
||
} else {
|
||
|
||
label.removeClass( this.checkedClass ).addClass( this.uncheckedClass );
|
||
icon.removeClass( this.checkedicon ).addClass( this.uncheckedicon );
|
||
}
|
||
|
||
if ( input.is( ":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" );
|
||
}
|
||
});
|
||
|
||
//auto self-init widgets
|
||
$( document ).bind( "pagecreate create", function( e ){
|
||
$.mobile.checkboxradio.prototype.enhanceWithin( e.target );
|
||
});
|
||
|
||
})( jQuery );
|
||
/*
|
||
* "button" plugin - links that proxy to native input/buttons
|
||
*/
|
||
|
||
(function( $, undefined ) {
|
||
|
||
$.widget( "mobile.button", $.mobile.widget, {
|
||
options: {
|
||
theme: null,
|
||
icon: null,
|
||
iconpos: null,
|
||
inline: null,
|
||
corners: true,
|
||
shadow: true,
|
||
iconshadow: true,
|
||
initSelector: "button, [type='button'], [type='submit'], [type='reset'], [type='image']"
|
||
},
|
||
_create: function() {
|
||
var $el = this.element,
|
||
o = this.options,
|
||
type,
|
||
name,
|
||
$buttonPlaceholder;
|
||
|
||
// Add ARIA role
|
||
this.button = $( "<div></div>" )
|
||
.text( $el.text() || $el.val() )
|
||
.insertBefore( $el )
|
||
.buttonMarkup({
|
||
theme: o.theme,
|
||
icon: o.icon,
|
||
iconpos: o.iconpos,
|
||
inline: o.inline,
|
||
corners: o.corners,
|
||
shadow: o.shadow,
|
||
iconshadow: o.iconshadow
|
||
})
|
||
.append( $el.addClass( "ui-btn-hidden" ) );
|
||
|
||
type = $el.attr( "type" );
|
||
name = $el.attr( "name" );
|
||
|
||
// Add hidden input during submit if input type="submit" has a name.
|
||
if ( type !== "button" && type !== "reset" && name ) {
|
||
$el.bind( "vclick", function() {
|
||
// Add hidden input if it doesn’t already exist.
|
||
if( $buttonPlaceholder === undefined ) {
|
||
$buttonPlaceholder = $( "<input>", {
|
||
type: "hidden",
|
||
name: $el.attr( "name" ),
|
||
value: $el.attr( "value" )
|
||
}).insertBefore( $el );
|
||
|
||
// Bind to doc to remove after submit handling
|
||
$( document ).one("submit", function(){
|
||
$buttonPlaceholder.remove();
|
||
|
||
// reset the local var so that the hidden input
|
||
// will be re-added on subsequent clicks
|
||
$buttonPlaceholder = undefined;
|
||
});
|
||
}
|
||
});
|
||
}
|
||
|
||
this.refresh();
|
||
},
|
||
|
||
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();
|
||
}
|
||
|
||
// the textWrapper is stored as a data element on the button object
|
||
// to prevent referencing by it's implementation details (eg 'class')
|
||
this.button.data( 'textWrapper' ).text( $el.text() || $el.val() );
|
||
}
|
||
});
|
||
|
||
//auto self-init widgets
|
||
$( document ).bind( "pagecreate create", function( e ){
|
||
$.mobile.button.prototype.enhanceWithin( e.target );
|
||
});
|
||
|
||
})( jQuery );/*
|
||
* "slider" plugin
|
||
*/
|
||
|
||
( function( $, undefined ) {
|
||
|
||
$.widget( "mobile.slider", $.mobile.widget, {
|
||
options: {
|
||
theme: null,
|
||
trackTheme: null,
|
||
disabled: false,
|
||
initSelector: "input[type='range'], :jqmData(type='range'), :jqmData(role='slider')"
|
||
},
|
||
|
||
_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(),
|
||
|
||
selectClass = ( cType == "select" ) ? "ui-slider-switch" : "",
|
||
|
||
controlID = control.attr( "id" ),
|
||
|
||
labelID = controlID + "-label",
|
||
|
||
label = $( "[for='"+ controlID +"']" ).attr( "id", labelID ),
|
||
|
||
val = function() {
|
||
return cType == "input" ? parseFloat( control.val() ) : control[0].selectedIndex;
|
||
},
|
||
|
||
min = cType == "input" ? parseFloat( control.attr( "min" ) ) : 0,
|
||
|
||
max = cType == "input" ? parseFloat( control.attr( "max" ) ) : control.find( "option" ).length-1,
|
||
|
||
step = window.parseFloat( control.attr( "step" ) || 1 ),
|
||
|
||
slider = $( "<div class='ui-slider " + selectClass + " ui-btn-down-" + trackTheme +
|
||
" ui-btn-corner-all' role='application'></div>" ),
|
||
|
||
handle = $( "<a href='#' class='ui-slider-handle'></a>" )
|
||
.appendTo( slider )
|
||
.buttonMarkup({ corners: true, theme: theme, shadow: true })
|
||
.attr({
|
||
"role": "slider",
|
||
"aria-valuemin": min,
|
||
"aria-valuemax": max,
|
||
"aria-valuenow": val(),
|
||
"aria-valuetext": val(),
|
||
"title": val(),
|
||
"aria-labelledby": labelID
|
||
}),
|
||
options;
|
||
|
||
$.extend( this, {
|
||
slider: slider,
|
||
handle: handle,
|
||
dragging: false,
|
||
beforeStart: null,
|
||
userModified: false,
|
||
mouseMoved: false
|
||
});
|
||
|
||
if ( cType == "select" ) {
|
||
|
||
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" );
|
||
|
||
control.find( "option" ).each(function( i ) {
|
||
|
||
var side = !i ? "b":"a",
|
||
corners = !i ? "right" :"left",
|
||
theme = !i ? " ui-btn-down-" + trackTheme :( " " + $.mobile.activeBtnClass );
|
||
|
||
$( "<div class='ui-slider-labelbg ui-slider-labelbg-" + side + theme + " ui-btn-corner-" + corners + "'></div>" )
|
||
.prependTo( slider );
|
||
|
||
$( "<span class='ui-slider-label ui-slider-label-" + side + theme + " ui-btn-corner-" + corners + "' role='img'>" + $( this ).getEncodedText() + "</span>" )
|
||
.prependTo( handle );
|
||
});
|
||
|
||
}
|
||
|
||
label.addClass( "ui-slider" );
|
||
|
||
// monitor the input for updated values
|
||
control.addClass( cType === "input" ? "ui-slider-input" : "ui-slider-switch" )
|
||
.change( function() {
|
||
// if the user dragged the handle, the "change" event was triggered from inside refresh(); don't call refresh() again
|
||
if (!self.mouseMoved) {
|
||
self.refresh( val(), true );
|
||
}
|
||
})
|
||
.keyup( function() { // necessary?
|
||
self.refresh( val(), true, true );
|
||
})
|
||
.blur( function() {
|
||
self.refresh( val(), true );
|
||
});
|
||
|
||
// prevent screen drag when slider activated
|
||
$( document ).bind( "vmousemove", function( event ) {
|
||
if ( self.dragging ) {
|
||
// self.mouseMoved must be updated before refresh() because it will be used in the control "change" event
|
||
self.mouseMoved = true;
|
||
|
||
if ( cType === "select" ) {
|
||
// make the handle move in sync with the mouse
|
||
handle.removeClass( "ui-slider-handle-snapping" );
|
||
}
|
||
|
||
self.refresh( event );
|
||
|
||
// only after refresh() you can calculate self.userModified
|
||
self.userModified = self.beforeStart !== control[0].selectedIndex;
|
||
return false;
|
||
}
|
||
});
|
||
|
||
slider.bind( "vmousedown", function( event ) {
|
||
self.dragging = true;
|
||
self.userModified = false;
|
||
self.mouseMoved = false;
|
||
|
||
if ( cType === "select" ) {
|
||
self.beforeStart = control[0].selectedIndex;
|
||
}
|
||
|
||
self.refresh( event );
|
||
return false;
|
||
});
|
||
|
||
slider.add( document )
|
||
.bind( "vmouseup", function() {
|
||
if ( self.dragging ) {
|
||
|
||
self.dragging = false;
|
||
|
||
if ( cType === "select") {
|
||
|
||
// make the handle move with a smooth transition
|
||
handle.addClass( "ui-slider-handle-snapping" );
|
||
|
||
if ( self.mouseMoved ) {
|
||
|
||
// this is a drag, change the value only if user dragged enough
|
||
if ( self.userModified ) {
|
||
self.refresh( self.beforeStart == 0 ? 1 : 0 );
|
||
}
|
||
else {
|
||
self.refresh( self.beforeStart );
|
||
}
|
||
|
||
}
|
||
else {
|
||
// this is just a click, change the value
|
||
self.refresh( self.beforeStart == 0 ? 1 : 0 );
|
||
}
|
||
|
||
}
|
||
|
||
self.mouseMoved = false;
|
||
|
||
return false;
|
||
}
|
||
});
|
||
|
||
slider.insertAfter( control );
|
||
|
||
// NOTE force focus on handle
|
||
this.handle
|
||
.bind( "vmousedown", function() {
|
||
$( this ).focus();
|
||
})
|
||
.bind( "vclick", false );
|
||
|
||
this.handle
|
||
.bind( "keydown", function( event ) {
|
||
var index = val();
|
||
|
||
if ( self.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 ( !self._keySliding ) {
|
||
self._keySliding = true;
|
||
$( this ).addClass( "ui-state-active" );
|
||
}
|
||
break;
|
||
}
|
||
|
||
// move the slider according to the keypress
|
||
switch ( event.keyCode ) {
|
||
case $.mobile.keyCode.HOME:
|
||
self.refresh( min );
|
||
break;
|
||
case $.mobile.keyCode.END:
|
||
self.refresh( max );
|
||
break;
|
||
case $.mobile.keyCode.PAGE_UP:
|
||
case $.mobile.keyCode.UP:
|
||
case $.mobile.keyCode.RIGHT:
|
||
self.refresh( index + step );
|
||
break;
|
||
case $.mobile.keyCode.PAGE_DOWN:
|
||
case $.mobile.keyCode.DOWN:
|
||
case $.mobile.keyCode.LEFT:
|
||
self.refresh( index - step );
|
||
break;
|
||
}
|
||
}) // remove active mark
|
||
.keyup( function( event ) {
|
||
if ( self._keySliding ) {
|
||
self._keySliding = false;
|
||
$( this ).removeClass( "ui-state-active" );
|
||
}
|
||
});
|
||
|
||
this.refresh(undefined, undefined, true);
|
||
},
|
||
|
||
refresh: function( val, isfromControl, preventInputUpdate ) {
|
||
|
||
if ( this.options.disabled || this.element.attr('disabled')) {
|
||
this.disable();
|
||
}
|
||
|
||
var control = this.element, percent,
|
||
cType = control[0].nodeName.toLowerCase(),
|
||
min = cType === "input" ? parseFloat( control.attr( "min" ) ) : 0,
|
||
max = cType === "input" ? parseFloat( control.attr( "max" ) ) : control.find( "option" ).length - 1;
|
||
|
||
if ( typeof val === "object" ) {
|
||
var data = val,
|
||
// a slight tolerance helped get to the ends of the slider
|
||
tol = 8;
|
||
if ( !this.dragging ||
|
||
data.pageX < this.slider.offset().left - tol ||
|
||
data.pageX > this.slider.offset().left + this.slider.width() + tol ) {
|
||
return;
|
||
}
|
||
percent = Math.round( ( ( data.pageX - this.slider.offset().left ) / this.slider.width() ) * 100 );
|
||
} else {
|
||
if ( val == null ) {
|
||
val = cType === "input" ? parseFloat( control.val() ) : control[0].selectedIndex;
|
||
}
|
||
percent = ( parseFloat( val ) - min ) / ( max - min ) * 100;
|
||
}
|
||
|
||
if ( isNaN( percent ) ) {
|
||
return;
|
||
}
|
||
|
||
if ( percent < 0 ) {
|
||
percent = 0;
|
||
}
|
||
|
||
if ( percent > 100 ) {
|
||
percent = 100;
|
||
}
|
||
|
||
var newval = Math.round( ( percent / 100 ) * ( max - min ) ) + min;
|
||
|
||
if ( newval < min ) {
|
||
newval = min;
|
||
}
|
||
|
||
if ( newval > max ) {
|
||
newval = max;
|
||
}
|
||
|
||
// Flip the stack of the bg colors
|
||
if ( percent > 60 && cType === "select" ) {
|
||
// TODO: Dead path?
|
||
}
|
||
this.handle.css( "left", percent + "%" );
|
||
this.handle.attr( {
|
||
"aria-valuenow": cType === "input" ? newval : control.find( "option" ).eq( newval ).attr( "value" ),
|
||
"aria-valuetext": cType === "input" ? newval : control.find( "option" ).eq( newval ).getEncodedText(),
|
||
title: newval
|
||
});
|
||
|
||
// add/remove classes for flip toggle switch
|
||
if ( cType === "select" ) {
|
||
if ( newval === 0 ) {
|
||
this.slider.addClass( "ui-slider-switch-a" )
|
||
.removeClass( "ui-slider-switch-b" );
|
||
} else {
|
||
this.slider.addClass( "ui-slider-switch-b" )
|
||
.removeClass( "ui-slider-switch-a" );
|
||
}
|
||
}
|
||
|
||
if ( !preventInputUpdate ) {
|
||
var valueChanged = false;
|
||
|
||
// update control"s value
|
||
if ( cType === "input" ) {
|
||
valueChanged = control.val() !== newval;
|
||
control.val( newval );
|
||
} else {
|
||
valueChanged = control[ 0 ].selectedIndex !== newval;
|
||
control[ 0 ].selectedIndex = newval;
|
||
}
|
||
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 );
|
||
}
|
||
|
||
});
|
||
|
||
//auto self-init widgets
|
||
$( document ).bind( "pagecreate create", function( e ){
|
||
$.mobile.slider.prototype.enhanceWithin( e.target );
|
||
});
|
||
|
||
})( jQuery );
|
||
/*
|
||
* "textinput" plugin for text inputs, textareas
|
||
*/
|
||
|
||
(function( $, undefined ) {
|
||
|
||
$.widget( "mobile.textinput", $.mobile.widget, {
|
||
options: {
|
||
theme: null,
|
||
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])"
|
||
},
|
||
|
||
_create: function() {
|
||
|
||
var input = this.element,
|
||
o = this.options,
|
||
theme = o.theme || $.mobile.getInheritedTheme( this.element, "c" ),
|
||
themeclass = " ui-body-" + theme,
|
||
focusedEl, clearbtn;
|
||
|
||
$( "label[for='" + input.attr( "id" ) + "']" ).addClass( "ui-input-text" );
|
||
|
||
focusedEl = input.addClass("ui-input-text ui-body-"+ theme );
|
||
|
||
// XXX: Temporary workaround for issue 785 (Apple bug 8910589).
|
||
// Turn off autocorrect and autocomplete on non-iOS 5 devices
|
||
// since the popup they use can't be dismissed by the user. Note
|
||
// that we test for the presence of the feature by looking for
|
||
// the autocorrect property on the input element. We currently
|
||
// have no test for iOS 5 or newer so we're temporarily using
|
||
// the touchOverflow support flag for jQM 1.0. Yes, I feel dirty. - jblas
|
||
if ( typeof input[0].autocorrect !== "undefined" && !$.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" input widget
|
||
if ( input.is( "[type='search'],:jqmData(type='search')" ) ) {
|
||
|
||
focusedEl = input.wrap( "<div class='ui-input-search ui-shadow-inset ui-btn-corner-all ui-btn-shadow ui-icon-searchfield" + themeclass + "'></div>" ).parent();
|
||
clearbtn = $( "<a href='#' class='ui-input-clear' title='clear text'>clear text</a>" )
|
||
.tap(function( event ) {
|
||
input.val( "" ).focus();
|
||
input.trigger( "change" );
|
||
clearbtn.addClass( "ui-input-clear-hidden" );
|
||
event.preventDefault();
|
||
})
|
||
.appendTo( focusedEl )
|
||
.buttonMarkup({
|
||
icon: "delete",
|
||
iconpos: "notext",
|
||
corners: true,
|
||
shadow: true
|
||
});
|
||
|
||
function toggleClear() {
|
||
setTimeout(function() {
|
||
clearbtn.toggleClass( "ui-input-clear-hidden", !input.val() );
|
||
}, 0);
|
||
}
|
||
|
||
toggleClear();
|
||
|
||
input.bind('paste cut keyup focus change blur', toggleClear);
|
||
|
||
} else {
|
||
input.addClass( "ui-corner-all ui-shadow-inset" + themeclass );
|
||
}
|
||
|
||
input.focus(function() {
|
||
focusedEl.addClass( "ui-focus" );
|
||
})
|
||
.blur(function(){
|
||
focusedEl.removeClass( "ui-focus" );
|
||
});
|
||
|
||
// Autogrow
|
||
if ( input.is( "textarea" ) ) {
|
||
var extraLineHeight = 15,
|
||
keyupTimeoutBuffer = 100,
|
||
keyup = function() {
|
||
var scrollHeight = input[ 0 ].scrollHeight,
|
||
clientHeight = input[ 0 ].clientHeight;
|
||
|
||
if ( clientHeight < scrollHeight ) {
|
||
input.height(scrollHeight + extraLineHeight);
|
||
}
|
||
},
|
||
keyupTimeout;
|
||
|
||
input.keyup(function() {
|
||
clearTimeout( keyupTimeout );
|
||
keyupTimeout = setTimeout( keyup, keyupTimeoutBuffer );
|
||
});
|
||
|
||
// 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
|
||
$( window ).load( keyup );
|
||
|
||
// binding to pagechange here ensures that for pages loaded via
|
||
// ajax the height is recalculated without user input
|
||
$( document ).one( "pagechange", keyup );
|
||
}
|
||
}
|
||
},
|
||
|
||
disable: function(){
|
||
( this.element.attr( "disabled", true ).is( "[type='search'],:jqmData(type='search')" ) ?
|
||
this.element.parent() : this.element ).addClass( "ui-disabled" );
|
||
},
|
||
|
||
enable: function(){
|
||
( this.element.attr( "disabled", false).is( "[type='search'],:jqmData(type='search')" ) ?
|
||
this.element.parent() : this.element ).removeClass( "ui-disabled" );
|
||
}
|
||
});
|
||
|
||
//auto self-init widgets
|
||
$( document ).bind( "pagecreate create", function( e ){
|
||
$.mobile.textinput.prototype.enhanceWithin( e.target );
|
||
});
|
||
|
||
})( jQuery );
|
||
/*
|
||
* custom "selectmenu" plugin
|
||
*/
|
||
|
||
(function( $, undefined ) {
|
||
var extendSelect = function( widget ){
|
||
|
||
var select = widget.select,
|
||
selectID = widget.selectID,
|
||
label = widget.label,
|
||
thisPage = widget.select.closest( ".ui-page" ),
|
||
screen = $( "<div>", {"class": "ui-selectmenu-screen ui-screen-hidden"} ).appendTo( thisPage ),
|
||
selectOptions = widget._selectOptions(),
|
||
isMultiple = widget.isMultiple = widget.select[ 0 ].multiple,
|
||
buttonId = selectID + "-button",
|
||
menuId = selectID + "-menu",
|
||
menuPage = $( "<div data-" + $.mobile.ns + "role='dialog' data-" +$.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>" ).appendTo( $.mobile.pageContainer ).page(),
|
||
|
||
listbox = $("<div>", { "class": "ui-selectmenu ui-selectmenu-hidden ui-overlay-shadow ui-corner-all ui-body-" + widget.options.overlayTheme + " " + $.mobile.defaultDialogTransition } ).insertAfter(screen),
|
||
|
||
list = $( "<ul>", {
|
||
"class": "ui-selectmenu-list",
|
||
"id": menuId,
|
||
"role": "listbox",
|
||
"aria-labelledby": buttonId
|
||
}).attr( "data-" + $.mobile.ns + "theme", widget.options.theme ).appendTo( listbox ),
|
||
|
||
header = $( "<div>", {
|
||
"class": "ui-header ui-bar-" + widget.options.theme
|
||
}).prependTo( listbox ),
|
||
|
||
headerTitle = $( "<h1>", {
|
||
"class": "ui-title"
|
||
}).appendTo( header ),
|
||
|
||
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(),
|
||
|
||
menuPageContent = menuPage.find( ".ui-content" ),
|
||
|
||
menuPageClose = menuPage.find( ".ui-header a" );
|
||
|
||
|
||
$.extend( widget, {
|
||
select: widget.select,
|
||
selectID: selectID,
|
||
buttonId: buttonId,
|
||
menuId: menuId,
|
||
thisPage: thisPage,
|
||
menuPage: menuPage,
|
||
label: label,
|
||
screen: screen,
|
||
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();
|
||
|
||
self.select.attr( "tabindex", "-1" ).focus(function() {
|
||
$( this ).blur();
|
||
self.button.focus();
|
||
});
|
||
|
||
// Button events
|
||
self.button.bind( "vclick keydown" , function( event ) {
|
||
if ( event.type == "vclick" ||
|
||
event.keyCode && ( event.keyCode === $.mobile.keyCode.ENTER ||
|
||
event.keyCode === $.mobile.keyCode.SPACE ) ) {
|
||
|
||
self.open();
|
||
event.preventDefault();
|
||
}
|
||
});
|
||
|
||
// Events for list items
|
||
self.list.attr( "role", "listbox" )
|
||
.delegate( ".ui-li>a", "focusin", function() {
|
||
$( this ).attr( "tabindex", "0" );
|
||
})
|
||
.delegate( ".ui-li>a", "focusout", function() {
|
||
$( this ).attr( "tabindex", "-1" );
|
||
})
|
||
.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
|
||
if ( !self.isMultiple ) {
|
||
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();
|
||
|
||
// if there's a previous option, focus it
|
||
if ( prev.length ) {
|
||
target
|
||
.blur()
|
||
.attr( "tabindex", "-1" );
|
||
|
||
prev.find( "a" ).first().focus();
|
||
}
|
||
|
||
return false;
|
||
break;
|
||
|
||
// down or right arrow keys
|
||
case 40:
|
||
next = li.next();
|
||
|
||
// if there's a next option, focus it
|
||
if ( next.length ) {
|
||
target
|
||
.blur()
|
||
.attr( "tabindex", "-1" );
|
||
|
||
next.find( "a" ).first().focus();
|
||
}
|
||
|
||
return false;
|
||
break;
|
||
|
||
// If enter or space is pressed, trigger click
|
||
case 13:
|
||
case 32:
|
||
target.trigger( "click" );
|
||
|
||
return false;
|
||
break;
|
||
}
|
||
});
|
||
|
||
// button refocus ensures proper height calculation
|
||
// by removing the inline style and ensuring page inclusion
|
||
self.menuPage.bind( "pagehide", function() {
|
||
self.list.appendTo( self.listbox );
|
||
self._focusButton();
|
||
|
||
// 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 "screen" overlay
|
||
self.screen.bind( "vclick", function( event ) {
|
||
self.close();
|
||
});
|
||
|
||
// Close button on small overlays
|
||
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();
|
||
},
|
||
|
||
refresh: function( forceRebuild , foo ){
|
||
var self = this,
|
||
select = this.element,
|
||
isMultiple = this.isMultiple,
|
||
options = this._selectOptions(),
|
||
selected = this.selected(),
|
||
// return an array of all selected index's
|
||
indicies = this.selectedIndices();
|
||
|
||
if ( forceRebuild || this._isRebuildRequired() ) {
|
||
self._buildList();
|
||
}
|
||
|
||
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 {
|
||
item.addClass( $.mobile.activeBtnClass );
|
||
}
|
||
}
|
||
});
|
||
},
|
||
|
||
close: function() {
|
||
if ( this.options.disabled || !this.isOpen ) {
|
||
return;
|
||
}
|
||
|
||
var self = this;
|
||
|
||
if ( self.menuType == "page" ) {
|
||
// doesn't solve the possible issue with calling change page
|
||
// where the objects don't define data urls which prevents dialog key
|
||
// stripping - changePage has incoming refactor
|
||
window.history.back();
|
||
} else {
|
||
self.screen.addClass( "ui-screen-hidden" );
|
||
self.listbox.addClass( "ui-selectmenu-hidden" ).removeAttr( "style" ).removeClass( "in" );
|
||
self.list.appendTo( self.listbox );
|
||
self._focusButton();
|
||
}
|
||
|
||
// allow the dialog to be closed again
|
||
self.isOpen = false;
|
||
},
|
||
|
||
open: function() {
|
||
if ( this.options.disabled ) {
|
||
return;
|
||
}
|
||
|
||
var self = this,
|
||
menuHeight = self.list.parent().outerHeight(),
|
||
menuWidth = self.list.parent().outerWidth(),
|
||
activePage = $( ".ui-page-active" ),
|
||
tOverflow = $.support.touchOverflow && $.mobile.touchOverflowEnabled,
|
||
tScrollElem = activePage.is( ".ui-native-fixed" ) ? activePage.find( ".ui-content" ) : activePage;
|
||
scrollTop = tOverflow ? tScrollElem.scrollTop() : $( window ).scrollTop(),
|
||
btnOffset = self.button.offset().top,
|
||
screenHeight = window.innerHeight,
|
||
screenWidth = window.innerWidth;
|
||
|
||
//add active class to button
|
||
self.button.addClass( $.mobile.activeBtnClass );
|
||
|
||
//remove after delay
|
||
setTimeout( function() {
|
||
self.button.removeClass( $.mobile.activeBtnClass );
|
||
}, 300);
|
||
|
||
function focusMenuItem() {
|
||
self.list.find( $.mobile.activeBtnClass ).focus();
|
||
}
|
||
|
||
if ( menuHeight > screenHeight - 80 || !$.support.scrollTop ) {
|
||
// 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() {
|
||
// silentScroll() is called whenever a page is shown to restore
|
||
// any previous scroll position the page may have had. We need to
|
||
// wait for the "silentscroll" event before setting focus to avoid
|
||
// the browser"s "feature" which offsets rendering to make sure
|
||
// whatever has focus is in view.
|
||
$( window ).one( "silentscroll", function() {
|
||
focusMenuItem();
|
||
});
|
||
|
||
self.isOpen = true;
|
||
});
|
||
|
||
self.menuType = "page";
|
||
self.menuPageContent.append( self.list );
|
||
self.menuPage.find("div .ui-title").text(self.label.text());
|
||
$.mobile.changePage( self.menuPage, {
|
||
transition: $.mobile.defaultDialogTransition
|
||
});
|
||
} else {
|
||
self.menuType = "overlay";
|
||
|
||
self.screen.height( $(document).height() )
|
||
.removeClass( "ui-screen-hidden" );
|
||
|
||
// Try and center the overlay over the button
|
||
var roomtop = btnOffset - scrollTop,
|
||
roombot = scrollTop + screenHeight - btnOffset,
|
||
halfheight = menuHeight / 2,
|
||
maxwidth = parseFloat( self.list.parent().css( "max-width" ) ),
|
||
newtop, newleft;
|
||
|
||
if ( roomtop > menuHeight / 2 && roombot > menuHeight / 2 ) {
|
||
newtop = btnOffset + ( self.button.outerHeight() / 2 ) - halfheight;
|
||
} else {
|
||
// 30px tolerance off the edges
|
||
newtop = roomtop > roombot ? scrollTop + screenHeight - menuHeight - 30 : scrollTop + 30;
|
||
}
|
||
|
||
// If the menuwidth is smaller than the screen center is
|
||
if ( menuWidth < maxwidth ) {
|
||
newleft = ( screenWidth - menuWidth ) / 2;
|
||
} else {
|
||
|
||
//otherwise insure a >= 30px offset from the left
|
||
newleft = self.button.offset().left + self.button.outerWidth() / 2 - menuWidth / 2;
|
||
|
||
// 30px tolerance off the edges
|
||
if ( newleft < 30 ) {
|
||
newleft = 30;
|
||
} else if ( (newleft + menuWidth) > screenWidth ) {
|
||
newleft = screenWidth - menuWidth - 30;
|
||
}
|
||
}
|
||
|
||
self.listbox.append( self.list )
|
||
.removeClass( "ui-selectmenu-hidden" )
|
||
.css({
|
||
top: newtop,
|
||
left: newleft
|
||
})
|
||
.addClass( "in" );
|
||
|
||
focusMenuItem();
|
||
|
||
// duplicate with value set in page show for dialog sized selects
|
||
self.isOpen = true;
|
||
}
|
||
},
|
||
|
||
_buildList: function() {
|
||
var self = this,
|
||
o = this.options,
|
||
placeholder = this.placeholder,
|
||
optgroups = [],
|
||
lis = [],
|
||
dataIcon = self.isMultiple ? "checkbox-off" : "false";
|
||
|
||
self.list.empty().filter( ".ui-listview" ).listview( "destroy" );
|
||
|
||
// Populate menu with options from select element
|
||
self.select.find( "option" ).each( function( i ) {
|
||
var $this = $( this ),
|
||
$parent = $this.parent(),
|
||
text = $this.getEncodedText(),
|
||
anchor = "<a href='#'>"+ text +"</a>",
|
||
classes = [],
|
||
extraAttrs = [];
|
||
|
||
// Are we inside an optgroup?
|
||
if ( $parent.is( "optgroup" ) ) {
|
||
var optLabel = $parent.attr( "label" );
|
||
|
||
// has this optgroup already been built yet?
|
||
if ( $.inArray( optLabel, optgroups ) === -1 ) {
|
||
lis.push( "<li data-" + $.mobile.ns + "role='list-divider'>"+ optLabel +"</li>" );
|
||
optgroups.push( optLabel );
|
||
}
|
||
}
|
||
|
||
// Find placeholder text
|
||
// TODO: Are you sure you want to use getAttribute? ^RW
|
||
if ( !this.getAttribute( "value" ) || text.length == 0 || $this.jqmData( "placeholder" ) ) {
|
||
if ( o.hidePlaceholderMenuItems ) {
|
||
classes.push( "ui-selectmenu-placeholder" );
|
||
}
|
||
placeholder = self.placeholder = text;
|
||
}
|
||
|
||
// support disabled option tags
|
||
if ( this.disabled ) {
|
||
classes.push( "ui-disabled" );
|
||
extraAttrs.push( "aria-disabled='true'" );
|
||
}
|
||
|
||
lis.push( "<li data-" + $.mobile.ns + "option-index='" + i + "' data-" + $.mobile.ns + "icon='"+ dataIcon +"' class='"+ classes.join(" ") + "' " + extraAttrs.join(" ") +">"+ anchor +"</li>" );
|
||
});
|
||
|
||
self.list.html( lis.join(" ") );
|
||
|
||
self.list.find( "li" )
|
||
.attr({ "role": "option", "tabindex": "-1" })
|
||
.first().attr( "tabindex", "0" );
|
||
|
||
// Hide header close link for single selects
|
||
if ( !this.isMultiple ) {
|
||
this.headerClose.hide();
|
||
}
|
||
|
||
// 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
|
||
});
|
||
}
|
||
});
|
||
};
|
||
|
||
$( "select" ).live( "selectmenubeforecreate", function(){
|
||
var selectmenuWidget = $( this ).data( "selectmenu" );
|
||
|
||
if( !selectmenuWidget.options.nativeMenu ){
|
||
extendSelect( selectmenuWidget );
|
||
}
|
||
});
|
||
})( jQuery );
|
||
/*
|
||
* "selectmenu" plugin
|
||
*/
|
||
|
||
(function( $, undefined ) {
|
||
|
||
$.widget( "mobile.selectmenu", $.mobile.widget, {
|
||
options: {
|
||
theme: null,
|
||
disabled: false,
|
||
icon: "arrow-d",
|
||
iconpos: "right",
|
||
inline: null,
|
||
corners: true,
|
||
shadow: true,
|
||
iconshadow: true,
|
||
menuPageTheme: "b",
|
||
overlayTheme: "a",
|
||
hidePlaceholderMenuItems: true,
|
||
closeText: "Close",
|
||
nativeMenu: true,
|
||
initSelector: "select:not(:jqmData(role='slider'))"
|
||
},
|
||
|
||
_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(){
|
||
this.select = this.element.wrap( "<div class='ui-select'>" );
|
||
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" );
|
||
}
|
||
},
|
||
|
||
_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,
|
||
|
||
// 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
|
||
.text( $( this.select[ 0 ].options.item( selectedIndex ) ).text() )
|
||
.insertBefore( this.select )
|
||
.buttonMarkup( {
|
||
theme: options.theme,
|
||
icon: options.icon,
|
||
iconpos: options.iconpos,
|
||
inline: options.inline,
|
||
corners: options.corners,
|
||
shadow: options.shadow,
|
||
iconshadow: options.iconshadow
|
||
});
|
||
|
||
// 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 ) {
|
||
this.select.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();
|
||
});
|
||
|
||
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 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 );
|
||
});
|
||
},
|
||
|
||
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();
|
||
|
||
this.button.find( ".ui-btn-text" ).text( function() {
|
||
if ( !self.isMultiple ) {
|
||
return selected.text();
|
||
}
|
||
|
||
return selected.length ? selected.map( function() {
|
||
return $( this ).text();
|
||
}).get().join( ", " ) : self.placeholder;
|
||
});
|
||
},
|
||
|
||
setButtonCount: function() {
|
||
var selected = this.selected();
|
||
|
||
// multiple count inside button
|
||
if ( this.isMultiple ) {
|
||
this.buttonCount[ selected.length > 1 ? "show" : "hide" ]().text( selected.length );
|
||
}
|
||
},
|
||
|
||
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" );
|
||
}
|
||
});
|
||
|
||
//auto self-init widgets
|
||
$( document ).bind( "pagecreate create", function( e ){
|
||
$.mobile.selectmenu.prototype.enhanceWithin( e.target );
|
||
});
|
||
})( jQuery );
|
||
/*
|
||
* "buttons" plugin - for making button-like links
|
||
*/
|
||
|
||
( function( $, undefined ) {
|
||
|
||
$.fn.buttonMarkup = function( options ) {
|
||
options = options || {};
|
||
|
||
for ( var i = 0; i < this.length; i++ ) {
|
||
var el = this.eq( i ),
|
||
e = el[ 0 ],
|
||
o = $.extend( {}, $.fn.buttonMarkup.defaults, {
|
||
icon: options.icon !== undefined ? options.icon : el.jqmData( "icon" ),
|
||
iconpos: options.iconpos !== undefined ? options.iconpos : el.jqmData( "iconpos" ),
|
||
theme: options.theme !== undefined ? options.theme : el.jqmData( "theme" ),
|
||
inline: options.inline !== undefined ? options.inline : el.jqmData( "inline" ),
|
||
shadow: options.shadow !== undefined ? options.shadow : el.jqmData( "shadow" ),
|
||
corners: options.corners !== undefined ? options.corners : el.jqmData( "corners" ),
|
||
iconshadow: options.iconshadow !== undefined ? options.iconshadow : el.jqmData( "iconshadow" )
|
||
}, options ),
|
||
|
||
// Classes Defined
|
||
innerClass = "ui-btn-inner",
|
||
textClass = "ui-btn-text",
|
||
buttonClass, iconClass,
|
||
|
||
// Button inner markup
|
||
buttonInner = document.createElement( o.wrapperEls ),
|
||
buttonText = document.createElement( o.wrapperEls ),
|
||
buttonIcon = o.icon ? document.createElement( "span" ) : null;
|
||
|
||
if ( attachEvents ) {
|
||
attachEvents();
|
||
}
|
||
|
||
// if not, try to find closest theme container
|
||
if ( !o.theme ) {
|
||
o.theme = $.mobile.getInheritedTheme( el, "c" );
|
||
}
|
||
|
||
buttonClass = "ui-btn ui-btn-up-" + o.theme;
|
||
|
||
if ( o.inline ) {
|
||
buttonClass += " ui-btn-inline";
|
||
}
|
||
|
||
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 ( o.corners ) {
|
||
buttonClass += " ui-btn-corner-all";
|
||
innerClass += " ui-btn-corner-all";
|
||
}
|
||
|
||
if ( o.shadow ) {
|
||
buttonClass += " ui-shadow";
|
||
}
|
||
|
||
e.setAttribute( "data-" + $.mobile.ns + "theme", o.theme );
|
||
el.addClass( buttonClass );
|
||
|
||
buttonInner.className = innerClass;
|
||
buttonInner.setAttribute("aria-hidden", "true");
|
||
|
||
buttonText.className = textClass;
|
||
buttonInner.appendChild( buttonText );
|
||
|
||
if ( buttonIcon ) {
|
||
buttonIcon.className = iconClass;
|
||
buttonInner.appendChild( buttonIcon );
|
||
}
|
||
|
||
while ( e.firstChild ) {
|
||
buttonText.appendChild( e.firstChild );
|
||
}
|
||
|
||
e.appendChild( buttonInner );
|
||
|
||
// TODO obviously it would be nice to pull this element out instead of
|
||
// retrieving it from the DOM again, but this change is much less obtrusive
|
||
// and 1.0 draws nigh
|
||
$.data( e, 'textWrapper', $( buttonText ) );
|
||
}
|
||
|
||
return this;
|
||
};
|
||
|
||
$.fn.buttonMarkup.defaults = {
|
||
corners: true,
|
||
shadow: true,
|
||
iconshadow: true,
|
||
inline: false,
|
||
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.split(' ');
|
||
|
||
if ( cname && $.inArray( "ui-btn", cname ) > -1 && $.inArray( "ui-disabled", cname ) < 0 ) {
|
||
break;
|
||
}
|
||
element = element.parentNode;
|
||
}
|
||
|
||
return element;
|
||
}
|
||
|
||
var attachEvents = function() {
|
||
$( document ).bind( {
|
||
"vmousedown": function( event ) {
|
||
var btn = closestEnabledButton( event.target ),
|
||
$btn, theme;
|
||
|
||
if ( btn ) {
|
||
$btn = $( btn );
|
||
theme = $btn.attr( "data-" + $.mobile.ns + "theme" );
|
||
$btn.removeClass( "ui-btn-up-" + theme ).addClass( "ui-btn-down-" + theme );
|
||
}
|
||
},
|
||
"vmousecancel vmouseup": function( event ) {
|
||
var btn = closestEnabledButton( event.target ),
|
||
$btn, theme;
|
||
|
||
if ( btn ) {
|
||
$btn = $( btn );
|
||
theme = $btn.attr( "data-" + $.mobile.ns + "theme" );
|
||
$btn.removeClass( "ui-btn-down-" + theme ).addClass( "ui-btn-up-" + theme );
|
||
}
|
||
},
|
||
"vmouseover focus": function( event ) {
|
||
var btn = closestEnabledButton( event.target ),
|
||
$btn, theme;
|
||
|
||
if ( btn ) {
|
||
$btn = $( btn );
|
||
theme = $btn.attr( "data-" + $.mobile.ns + "theme" );
|
||
$btn.removeClass( "ui-btn-up-" + theme ).addClass( "ui-btn-hover-" + theme );
|
||
}
|
||
},
|
||
"vmouseout blur": function( event ) {
|
||
var btn = closestEnabledButton( event.target ),
|
||
$btn, theme;
|
||
|
||
if ( btn ) {
|
||
$btn = $( btn );
|
||
theme = $btn.attr( "data-" + $.mobile.ns + "theme" );
|
||
$btn.removeClass( "ui-btn-hover-" + theme + " ui-btn-down-" + theme ).addClass( "ui-btn-up-" + theme );
|
||
}
|
||
}
|
||
});
|
||
|
||
attachEvents = null;
|
||
};
|
||
|
||
//links in bars, or those with data-role become buttons
|
||
//auto self-init widgets
|
||
$( 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 )
|
||
.not( ".ui-btn, :jqmData(role='none'), :jqmData(role='nojs')" )
|
||
.buttonMarkup();
|
||
});
|
||
|
||
})( jQuery );
|
||
/*
|
||
* "controlgroup" plugin - corner-rounding for groups of buttons, checks, radios, etc
|
||
*/
|
||
|
||
(function( $, undefined ) {
|
||
|
||
$.fn.controlgroup = function( options ) {
|
||
|
||
return this.each(function() {
|
||
|
||
var $el = $( this ),
|
||
o = $.extend({
|
||
direction: $el.jqmData( "type" ) || "vertical",
|
||
shadow: false,
|
||
excludeInvisible: true
|
||
}, options ),
|
||
groupheading = $el.children( "legend" ),
|
||
flCorners = o.direction == "horizontal" ? [ "ui-corner-left", "ui-corner-right" ] : [ "ui-corner-top", "ui-corner-bottom" ],
|
||
type = $el.find( "input" ).first().attr( "type" );
|
||
|
||
// Replace legend with more stylable replacement div
|
||
if ( groupheading.length ) {
|
||
$el.wrapInner( "<div class='ui-controlgroup-controls'></div>" );
|
||
$( "<div role='heading' class='ui-controlgroup-label'>" + groupheading.html() + "</div>" ).insertBefore( $el.children(0) );
|
||
groupheading.remove();
|
||
}
|
||
|
||
$el.addClass( "ui-corner-all ui-controlgroup ui-controlgroup-" + o.direction );
|
||
|
||
// TODO: This should be moved out to the closure
|
||
// otherwise it is redefined each time controlgroup() is called
|
||
function flipClasses( els ) {
|
||
els.removeClass( "ui-btn-corner-all ui-shadow" )
|
||
.eq( 0 ).addClass( flCorners[ 0 ] )
|
||
.end()
|
||
.last().addClass( flCorners[ 1 ] ).addClass( "ui-controlgroup-last" );
|
||
}
|
||
|
||
flipClasses( $el.find( ".ui-btn" + ( o.excludeInvisible ? ":visible" : "" ) ) );
|
||
flipClasses( $el.find( ".ui-btn-inner" ) );
|
||
|
||
if ( o.shadow ) {
|
||
$el.addClass( "ui-shadow" );
|
||
}
|
||
});
|
||
};
|
||
|
||
//auto self-init widgets
|
||
$( document ).bind( "pagecreate create", function( e ){
|
||
$( ":jqmData(role='controlgroup')", e.target ).controlgroup({ excludeInvisible: false });
|
||
});
|
||
|
||
})(jQuery);/*
|
||
* "links" plugin - simple class additions for links
|
||
*/
|
||
|
||
(function( $, undefined ) {
|
||
|
||
$( document ).bind( "pagecreate create", function( e ){
|
||
|
||
//links within content areas
|
||
$( e.target )
|
||
.find( "a" )
|
||
.not( ".ui-btn, .ui-link-inherit, :jqmData(role='none'), :jqmData(role='nojs')" )
|
||
.addClass( "ui-link" );
|
||
|
||
});
|
||
|
||
})( jQuery );/*
|
||
* "fixHeaderFooter" plugin - on-demand positioning for headers,footers
|
||
*/
|
||
|
||
(function( $, undefined ) {
|
||
|
||
var slideDownClass = "ui-header-fixed ui-fixed-inline fade",
|
||
slideUpClass = "ui-footer-fixed ui-fixed-inline fade",
|
||
|
||
slideDownSelector = ".ui-header:jqmData(position='fixed')",
|
||
slideUpSelector = ".ui-footer:jqmData(position='fixed')";
|
||
|
||
$.fn.fixHeaderFooter = function( options ) {
|
||
|
||
if ( !$.support.scrollTop || ( $.support.touchOverflow && $.mobile.touchOverflowEnabled ) ) {
|
||
return this;
|
||
}
|
||
|
||
return this.each(function() {
|
||
var $this = $( this );
|
||
|
||
if ( $this.jqmData( "fullscreen" ) ) {
|
||
$this.addClass( "ui-page-fullscreen" );
|
||
}
|
||
|
||
// Should be slidedown
|
||
$this.find( slideDownSelector ).addClass( slideDownClass );
|
||
|
||
// Should be slideup
|
||
$this.find( slideUpSelector ).addClass( slideUpClass );
|
||
});
|
||
};
|
||
|
||
// single controller for all showing,hiding,toggling
|
||
$.mobile.fixedToolbars = (function() {
|
||
|
||
if ( !$.support.scrollTop || ( $.support.touchOverflow && $.mobile.touchOverflowEnabled ) ) {
|
||
return;
|
||
}
|
||
|
||
var stickyFooter, delayTimer,
|
||
currentstate = "inline",
|
||
autoHideMode = false,
|
||
showDelay = 100,
|
||
ignoreTargets = "a,input,textarea,select,button,label,.ui-header-fixed,.ui-footer-fixed",
|
||
toolbarSelector = ".ui-header-fixed:first, .ui-footer-fixed:not(.ui-footer-duplicate):last",
|
||
// for storing quick references to duplicate footers
|
||
supportTouch = $.support.touch,
|
||
touchStartEvent = supportTouch ? "touchstart" : "mousedown",
|
||
touchStopEvent = supportTouch ? "touchend" : "mouseup",
|
||
stateBefore = null,
|
||
scrollTriggered = false,
|
||
touchToggleEnabled = true;
|
||
|
||
function showEventCallback( event ) {
|
||
// An event that affects the dimensions of the visual viewport has
|
||
// been triggered. If the header and/or footer for the current page are in overlay
|
||
// mode, we want to hide them, and then fire off a timer to show them at a later
|
||
// point. Events like a resize can be triggered continuously during a scroll, on
|
||
// some platforms, so the timer is used to delay the actual positioning until the
|
||
// flood of events have subsided.
|
||
//
|
||
// If we are in autoHideMode, we don't do anything because we know the scroll
|
||
// callbacks for the plugin will fire off a show when the scrolling has stopped.
|
||
if ( !autoHideMode && currentstate === "overlay" ) {
|
||
if ( !delayTimer ) {
|
||
$.mobile.fixedToolbars.hide( true );
|
||
}
|
||
|
||
$.mobile.fixedToolbars.startShowTimer();
|
||
}
|
||
}
|
||
|
||
$(function() {
|
||
var $document = $( document ),
|
||
$window = $( window );
|
||
|
||
$document
|
||
.bind( "vmousedown", function( event ) {
|
||
if ( touchToggleEnabled ) {
|
||
stateBefore = currentstate;
|
||
}
|
||
})
|
||
.bind( "vclick", function( event ) {
|
||
if ( touchToggleEnabled ) {
|
||
|
||
if ( $(event.target).closest( ignoreTargets ).length ) {
|
||
return;
|
||
}
|
||
|
||
if ( !scrollTriggered ) {
|
||
$.mobile.fixedToolbars.toggle( stateBefore );
|
||
stateBefore = null;
|
||
}
|
||
}
|
||
})
|
||
.bind( "silentscroll", showEventCallback );
|
||
|
||
|
||
// The below checks first for a $(document).scrollTop() value, and if zero, binds scroll events to $(window) instead.
|
||
// If the scrollTop value is actually zero, both will return zero anyway.
|
||
//
|
||
// Works with $(document), not $(window) : Opera Mobile (WinMO phone; kinda broken anyway)
|
||
// Works with $(window), not $(document) : IE 7/8
|
||
// Works with either $(window) or $(document) : Chrome, FF 3.6/4, Android 1.6/2.1, iOS
|
||
// Needs work either way : BB5, Opera Mobile (iOS)
|
||
|
||
( ( $document.scrollTop() === 0 ) ? $window : $document )
|
||
.bind( "scrollstart", function( event ) {
|
||
|
||
scrollTriggered = true;
|
||
|
||
if ( stateBefore === null ) {
|
||
stateBefore = currentstate;
|
||
}
|
||
|
||
// We only enter autoHideMode if the headers/footers are in
|
||
// an overlay state or the show timer was started. If the
|
||
// show timer is set, clear it so the headers/footers don't
|
||
// show up until after we're done scrolling.
|
||
var isOverlayState = stateBefore == "overlay";
|
||
|
||
autoHideMode = isOverlayState || !!delayTimer;
|
||
|
||
if ( autoHideMode ) {
|
||
$.mobile.fixedToolbars.clearShowTimer();
|
||
|
||
if ( isOverlayState ) {
|
||
$.mobile.fixedToolbars.hide( true );
|
||
}
|
||
}
|
||
})
|
||
.bind( "scrollstop", function( event ) {
|
||
|
||
if ( $( event.target ).closest( ignoreTargets ).length ) {
|
||
return;
|
||
}
|
||
|
||
scrollTriggered = false;
|
||
|
||
if ( autoHideMode ) {
|
||
$.mobile.fixedToolbars.startShowTimer();
|
||
autoHideMode = false;
|
||
}
|
||
stateBefore = null;
|
||
});
|
||
|
||
$window.bind( "resize updatelayout", showEventCallback );
|
||
});
|
||
|
||
// 1. Before page is shown, check for duplicate footer
|
||
// 2. After page is shown, append footer to new page
|
||
$( ".ui-page" )
|
||
.live( "pagebeforeshow", function( event, ui ) {
|
||
|
||
var page = $( event.target ),
|
||
footer = page.find( ":jqmData(role='footer')" ),
|
||
id = footer.data( "id" ),
|
||
prevPage = ui.prevPage,
|
||
prevFooter = prevPage && prevPage.find( ":jqmData(role='footer')" ),
|
||
prevFooterMatches = prevFooter.length && prevFooter.jqmData( "id" ) === id;
|
||
|
||
if ( id && prevFooterMatches ) {
|
||
stickyFooter = footer;
|
||
setTop( stickyFooter.removeClass( "fade in out" ).appendTo( $.mobile.pageContainer ) );
|
||
}
|
||
})
|
||
.live( "pageshow", function( event, ui ) {
|
||
|
||
var $this = $( this );
|
||
|
||
if ( stickyFooter && stickyFooter.length ) {
|
||
|
||
setTimeout(function() {
|
||
setTop( stickyFooter.appendTo( $this ).addClass( "fade" ) );
|
||
stickyFooter = null;
|
||
}, 500);
|
||
}
|
||
|
||
$.mobile.fixedToolbars.show( true, this );
|
||
});
|
||
|
||
// When a collapsiable is hidden or shown we need to trigger the fixed toolbar to reposition itself (#1635)
|
||
$( ".ui-collapsible-contain" ).live( "collapse expand", showEventCallback );
|
||
|
||
// element.getBoundingClientRect() is broken in iOS 3.2.1 on the iPad. The
|
||
// coordinates inside of the rect it returns don't have the page scroll position
|
||
// factored out of it like the other platforms do. To get around this,
|
||
// we'll just calculate the top offset the old fashioned way until core has
|
||
// a chance to figure out how to handle this situation.
|
||
//
|
||
// TODO: We'll need to get rid of getOffsetTop() once a fix gets folded into core.
|
||
|
||
function getOffsetTop( ele ) {
|
||
var top = 0,
|
||
op, body;
|
||
|
||
if ( ele ) {
|
||
body = document.body;
|
||
op = ele.offsetParent;
|
||
top = ele.offsetTop;
|
||
|
||
while ( ele && ele != body ) {
|
||
top += ele.scrollTop || 0;
|
||
|
||
if ( ele == op ) {
|
||
top += op.offsetTop;
|
||
op = ele.offsetParent;
|
||
}
|
||
|
||
ele = ele.parentNode;
|
||
}
|
||
}
|
||
return top;
|
||
}
|
||
|
||
function setTop( el ) {
|
||
var fromTop = $(window).scrollTop(),
|
||
thisTop = getOffsetTop( el[ 0 ] ), // el.offset().top returns the wrong value on iPad iOS 3.2.1, call our workaround instead.
|
||
thisCSStop = el.css( "top" ) == "auto" ? 0 : parseFloat(el.css( "top" )),
|
||
screenHeight = window.innerHeight,
|
||
thisHeight = el.outerHeight(),
|
||
useRelative = el.parents( ".ui-page:not(.ui-page-fullscreen)" ).length,
|
||
relval;
|
||
|
||
if ( el.is( ".ui-header-fixed" ) ) {
|
||
|
||
relval = fromTop - thisTop + thisCSStop;
|
||
|
||
if ( relval < thisTop ) {
|
||
relval = 0;
|
||
}
|
||
|
||
return el.css( "top", useRelative ? relval : fromTop );
|
||
} else {
|
||
// relval = -1 * (thisTop - (fromTop + screenHeight) + thisCSStop + thisHeight);
|
||
// if ( relval > thisTop ) { relval = 0; }
|
||
relval = fromTop + screenHeight - thisHeight - (thisTop - thisCSStop );
|
||
|
||
return el.css( "top", useRelative ? relval : fromTop + screenHeight - thisHeight );
|
||
}
|
||
}
|
||
|
||
// Exposed methods
|
||
return {
|
||
|
||
show: function( immediately, page ) {
|
||
|
||
$.mobile.fixedToolbars.clearShowTimer();
|
||
|
||
currentstate = "overlay";
|
||
|
||
var $ap = page ? $( page ) :
|
||
( $.mobile.activePage ? $.mobile.activePage :
|
||
$( ".ui-page-active" ) );
|
||
|
||
return $ap.children( toolbarSelector ).each(function() {
|
||
|
||
var el = $( this ),
|
||
fromTop = $( window ).scrollTop(),
|
||
// el.offset().top returns the wrong value on iPad iOS 3.2.1, call our workaround instead.
|
||
thisTop = getOffsetTop( el[ 0 ] ),
|
||
screenHeight = window.innerHeight,
|
||
thisHeight = el.outerHeight(),
|
||
alreadyVisible = ( el.is( ".ui-header-fixed" ) && fromTop <= thisTop + thisHeight ) ||
|
||
( el.is( ".ui-footer-fixed" ) && thisTop <= fromTop + screenHeight );
|
||
|
||
// Add state class
|
||
el.addClass( "ui-fixed-overlay" ).removeClass( "ui-fixed-inline" );
|
||
|
||
if ( !alreadyVisible && !immediately ) {
|
||
el.animationComplete(function() {
|
||
el.removeClass( "in" );
|
||
}).addClass( "in" );
|
||
}
|
||
setTop(el);
|
||
});
|
||
},
|
||
|
||
hide: function( immediately ) {
|
||
|
||
currentstate = "inline";
|
||
|
||
var $ap = $.mobile.activePage ? $.mobile.activePage :
|
||
$( ".ui-page-active" );
|
||
|
||
return $ap.children( toolbarSelector ).each(function() {
|
||
|
||
var el = $(this),
|
||
thisCSStop = el.css( "top" ),
|
||
classes;
|
||
|
||
thisCSStop = thisCSStop == "auto" ? 0 :
|
||
parseFloat(thisCSStop);
|
||
|
||
// Add state class
|
||
el.addClass( "ui-fixed-inline" ).removeClass( "ui-fixed-overlay" );
|
||
|
||
if ( thisCSStop < 0 || ( el.is( ".ui-header-fixed" ) && thisCSStop !== 0 ) ) {
|
||
|
||
if ( immediately ) {
|
||
el.css( "top", 0);
|
||
} else {
|
||
|
||
if ( el.css( "top" ) !== "auto" && parseFloat( el.css( "top" ) ) !== 0 ) {
|
||
|
||
classes = "out reverse";
|
||
|
||
el.animationComplete(function() {
|
||
el.removeClass( classes ).css( "top", 0 );
|
||
}).addClass( classes );
|
||
}
|
||
}
|
||
}
|
||
});
|
||
},
|
||
|
||
startShowTimer: function() {
|
||
|
||
$.mobile.fixedToolbars.clearShowTimer();
|
||
|
||
var args = [].slice.call( arguments );
|
||
|
||
delayTimer = setTimeout(function() {
|
||
delayTimer = undefined;
|
||
$.mobile.fixedToolbars.show.apply( null, args );
|
||
}, showDelay);
|
||
},
|
||
|
||
clearShowTimer: function() {
|
||
if ( delayTimer ) {
|
||
clearTimeout( delayTimer );
|
||
}
|
||
delayTimer = undefined;
|
||
},
|
||
|
||
toggle: function( from ) {
|
||
if ( from ) {
|
||
currentstate = from;
|
||
}
|
||
return ( currentstate === "overlay" ) ? $.mobile.fixedToolbars.hide() :
|
||
$.mobile.fixedToolbars.show();
|
||
},
|
||
|
||
setTouchToggleEnabled: function( enabled ) {
|
||
touchToggleEnabled = enabled;
|
||
}
|
||
};
|
||
})();
|
||
|
||
//auto self-init widgets
|
||
$( document ).bind( "pagecreate create", function( event ) {
|
||
|
||
if ( $( ":jqmData(position='fixed')", event.target ).length ) {
|
||
|
||
$( event.target ).each(function() {
|
||
|
||
if ( !$.support.scrollTop || ( $.support.touchOverflow && $.mobile.touchOverflowEnabled ) ) {
|
||
return this;
|
||
}
|
||
|
||
var $this = $( this );
|
||
|
||
if ( $this.jqmData( "fullscreen" ) ) {
|
||
$this.addClass( "ui-page-fullscreen" );
|
||
}
|
||
|
||
// Should be slidedown
|
||
$this.find( slideDownSelector ).addClass( slideDownClass );
|
||
|
||
// Should be slideup
|
||
$this.find( slideUpSelector ).addClass( slideUpClass );
|
||
|
||
})
|
||
|
||
}
|
||
});
|
||
|
||
})( jQuery );
|
||
/*
|
||
* "fixHeaderFooter" native plugin - Behavior for "fixed" headers,footers, and scrolling inner content
|
||
*/
|
||
|
||
(function( $, undefined ) {
|
||
|
||
// Enable touch overflow scrolling when it's natively supported
|
||
$.mobile.touchOverflowEnabled = false;
|
||
|
||
// Enabled zoom when touch overflow is enabled. Can cause usability issues, unfortunately
|
||
$.mobile.touchOverflowZoomEnabled = false;
|
||
|
||
$( document ).bind( "pagecreate", function( event ) {
|
||
if( $.support.touchOverflow && $.mobile.touchOverflowEnabled ){
|
||
|
||
var $target = $( event.target ),
|
||
scrollStartY = 0;
|
||
|
||
if( $target.is( ":jqmData(role='page')" ) ){
|
||
|
||
$target.each(function() {
|
||
var $page = $( this ),
|
||
$fixies = $page.find( ":jqmData(role='header'), :jqmData(role='footer')" ).filter( ":jqmData(position='fixed')" ),
|
||
fullScreen = $page.jqmData( "fullscreen" ),
|
||
$scrollElem = $fixies.length ? $page.find( ".ui-content" ) : $page;
|
||
|
||
$page.addClass( "ui-mobile-touch-overflow" );
|
||
|
||
$scrollElem.bind( "scrollstop", function(){
|
||
if( $scrollElem.scrollTop() > 0 ){
|
||
window.scrollTo( 0, $.mobile.defaultHomeScroll );
|
||
}
|
||
});
|
||
|
||
if( $fixies.length ){
|
||
|
||
$page.addClass( "ui-native-fixed" );
|
||
|
||
if( fullScreen ){
|
||
|
||
$page.addClass( "ui-native-fullscreen" );
|
||
|
||
$fixies.addClass( "fade in" );
|
||
|
||
$( document ).bind( "vclick", function(){
|
||
$fixies
|
||
.removeClass( "ui-native-bars-hidden" )
|
||
.toggleClass( "in out" )
|
||
.animationComplete(function(){
|
||
$(this).not( ".in" ).addClass( "ui-native-bars-hidden" );
|
||
});
|
||
});
|
||
}
|
||
}
|
||
});
|
||
}
|
||
}
|
||
});
|
||
|
||
})( jQuery );
|
||
/*
|
||
* "init" - Initialize the framework
|
||
*/
|
||
|
||
(function( $, window, undefined ) {
|
||
var $html = $( "html" ),
|
||
$head = $( "head" ),
|
||
$window = $( window );
|
||
|
||
// 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" );
|
||
|
||
// loading div which appears during Ajax requests
|
||
// will not appear if $.mobile.loadingMessage is false
|
||
var $loader = $( "<div class='ui-loader ui-body-a ui-corner-all'><span class='ui-icon ui-icon-loading spin'></span><h1></h1></div>" );
|
||
|
||
$.extend($.mobile, {
|
||
// turn on/off page loading message.
|
||
showPageLoadingMsg: function() {
|
||
if ( $.mobile.loadingMessage ) {
|
||
var activeBtn = $( "." + $.mobile.activeBtnClass ).first();
|
||
|
||
$loader
|
||
.find( "h1" )
|
||
.text( $.mobile.loadingMessage )
|
||
.end()
|
||
.appendTo( $.mobile.pageContainer )
|
||
// position at y center (if scrollTop supported), above the activeBtn (if defined), or just 100px from top
|
||
.css({
|
||
top: $.support.scrollTop && $window.scrollTop() + $window.height() / 2 ||
|
||
activeBtn.length && activeBtn.offset().top || 100
|
||
});
|
||
}
|
||
|
||
$html.addClass( "ui-loading" );
|
||
},
|
||
|
||
hidePageLoadingMsg: function() {
|
||
$html.removeClass( "ui-loading" );
|
||
},
|
||
|
||
// find and enhance the pages in the dom and transition to the first page.
|
||
initializePage: function() {
|
||
// find present pages
|
||
var $pages = $( ":jqmData(role='page')" );
|
||
|
||
// if no pages are found, create one with body's inner html
|
||
if ( !$pages.length ) {
|
||
$pages = $( "body" ).wrapInner( "<div data-" + $.mobile.ns + "role='page'></div>" ).children( 0 );
|
||
}
|
||
|
||
// add dialogs, set data-url attrs
|
||
$pages.add( ":jqmData(role='dialog')" ).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 = $pages.first().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
|
||
$.mobile.showPageLoadingMsg();
|
||
|
||
// if hashchange listening is disabled or there's no hash deeplink, change to the first page in the DOM
|
||
if ( !$.mobile.hashListeningEnabled || !$.mobile.path.stripHash( location.hash ) ) {
|
||
$.mobile.changePage( $.mobile.firstPage, { transition: "none", reverse: true, changeHash: false, fromHashChange: true } );
|
||
}
|
||
// otherwise, trigger a hashchange to load a deeplink
|
||
else {
|
||
$window.trigger( "hashchange", [ true ] );
|
||
}
|
||
}
|
||
});
|
||
|
||
// This function injects a meta viewport tag to prevent scaling. Off by default, on by default when touchOverflow scrolling is enabled
|
||
function disableZoom() {
|
||
var cont = "user-scalable=no",
|
||
meta = $( "meta[name='viewport']" );
|
||
|
||
if( meta.length ){
|
||
meta.attr( "content", meta.attr( "content" ) + ", " + cont );
|
||
}
|
||
else{
|
||
$( "head" ).prepend( "<meta>", { "name": "viewport", "content": cont } );
|
||
}
|
||
}
|
||
|
||
// if touch-overflow is enabled, disable user scaling, as it creates usability issues
|
||
if( $.support.touchOverflow && $.mobile.touchOverflowEnabled && !$.mobile.touchOverflowZoomEnabled ){
|
||
disableZoom();
|
||
}
|
||
|
||
// initialize events now, after mobileinit has occurred
|
||
$.mobile._registerInternalEvents();
|
||
|
||
// 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 || $(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 );
|
||
});
|
||
})( jQuery, this );
|