jquery-mobile/js/jQuery.mobile.navlist.js
2010-10-05 14:06:28 -04:00

69 lines
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2.2 KiB
JavaScript
Executable file

/*
* jQuery Mobile Framework : prototype for "navlist" plugin
* Copyright (c) jQuery Project
* Dual licensed under the MIT (MIT-LICENSE.txt) and GPL (GPL-LICENSE.txt) licenses.
* Note: Code is in draft form and is subject to change
*/
(function($){
$.fn.navlist = function(settings){
return $(this).each(function(){
var o = $.extend({
moreText: 'More',
iconpos: $(this).data('iconpos') || 'top',
transition: $(this).data('transition') || 'slideup'
},settings);
//wrap it with footer classes
var $navlist = $(this).addClass('ui-navlist'),
numTabs = $navlist.find('li').length,
moreIcon = $navlist.find('a[data-icon]').length ? 'arrow-r' : null;
if( moreIcon == null ){
o.iconpos = null;
$navlist.add( $navlist.children(0) ).addClass('ui-navlist-noicons');
}
$navlist
.find('ul')
.grid({grid: numTabs > 2 ? 'b' : 'a'})
if(numTabs > 3 ){
var moreId = o.thisId + "&" + jQuery.mobile.subPageUrlKey + "=navlist",
$navToggle = $('<a href="#'+ moreId +'" data-transition="'+ o.transition +'">' + o.moreText + '</a>'),
$truncatedLis = $navlist.find('li:gt(2)'),
$newPage = $('<div id="'+ moreId +'" class="ui-page ui-navlist-expanded ui-body-a"><div data-role="header"><h1>' + o.moreText + '</h1></div><div data-role="content"></div></div>'),
$newPageContent = $navlist.find('ul').clone();
$newPageContent
.find('a')
.buttonMarkup({shadow: false, corners: false, iconpos: o.iconpos});
$newPage.append( $newPageContent ).appendTo('body');
$navToggle
.wrap('<div class="ui-navlist-toggle"></div>')
.parent()
.appendTo($navlist);
$navToggle.buttonMarkup({corners: false, shadow:false, iconpos: o.iconpos, icon: moreIcon});
$navlist.addClass('ui-navlist-collapsed');
$truncatedLis.addClass('ui-navlist-truncate');
}
$navlist
.find('ul a')
.buttonMarkup({corners: false, shadow:false, iconpos: o.iconpos})
.bind('tap',function(){
//NOTE: we'll need to find a way to highlight an active tab at load as well
$navlist.find('.ui-btn-active').removeClass('ui-btn-active');
$(this).addClass('ui-btn-active');
});
});
};
})(jQuery);