%PDF- %PDF-
| Direktori : /var/www/pjold/public/a/js/plugins/slidingmenu/ |
| Current File : /var/www/pjold/public/a/js/plugins/slidingmenu/jquery-sliding-menu.js |
/*
*
* jQuery Sliding Menu Plugin
* Mobile app list-style navigation in the browser
*
* Written by Ali Zahid
* http://designplox.com/jquery-sliding-menu
*
*/
(function($)
{
menuWidth = 0;
var usedIds = [];
$.fn.menu = function(options)
{
var selector = this.selector;
var settings = $.extend(
{
dataJSON: false,
backLabel: 'Back'
}, options);
return this.each(function()
{
var self = this,
menu = $(self),
data;
if (menu.hasClass('sliding-menu'))
{
return;
}
menuWidth = menu.width();
if (settings.dataJSON)
{
data = processJSON(settings.dataJSON);
}
else
{
data = process(menu);
}
menu.empty().addClass('sliding-menu');
var rootPanel;
if (settings.dataJSON)
{
$(data).each(function(index, item)
{
var panel = $('<ul></ul>');
if (item.root)
{
rootPanel = '#' + item.id;
}
panel.attr('id', item.id);
panel.addClass('menu-panel');
panel.width(menuWidth);
$(item.children).each(function(index, item)
{
var link = $('<a></a>');
link.attr('class', item.styleClass);
link.attr('href', item.href);
link.text(item.label);
var li = $('<li></li>');
li.append(link);
panel.append(li);
});
menu.append(panel);
});
}
else
{
$(data).each(function(index, item)
{
var panel = $(item);
if (panel.hasClass('menu-panel-root'))
{
rootPanel = '#' + panel.attr('id');
}
panel.width(menuWidth);
menu.append(item);
});
}
rootPanel = $(rootPanel);
rootPanel.addClass('menu-panel-root');
var currentPanel = rootPanel;
menu.height(rootPanel.height());
var wrapper = $('<div></div>').addClass('sliding-menu-wrapper').width(data.length * menuWidth);
menu.wrapInner(wrapper);
wrapper = $('.sliding-menu-wrapper', menu);
$('a', self).on('click', function(e)
{
var href = $(this).attr('href'),
label = $(this).text();
if (wrapper.is(':animated'))
{
e.preventDefault();
return;
}
if (href == '#')
{
e.preventDefault();
}
else if (href.indexOf('#menu-panel') == 0)
{
var target = $(href),
isBack = $(this).hasClass('back'),
marginLeft = parseInt(wrapper.css('margin-left'));
if (isBack)
{
if (href == '#menu-panel-back')
{
target = currentPanel.prev();
}
wrapper.stop(true, true).animate(
{
marginLeft: marginLeft + menuWidth
}, 'fast');
}
else
{
target.insertAfter(currentPanel);
if (settings.backLabel === true)
{
$('.back', target).text(label);
}
else
{
$('.back', target).text(settings.backLabel);
}
wrapper.stop(true, true).animate(
{
marginLeft: marginLeft - menuWidth
}, 'fast');
}
currentPanel = target;
menu.stop(true, true).animate(
{
height: target.height()
}, 'fast');
e.preventDefault();
}
//sliding_menu_size();
});
return this;
});
function process(data)
{
var ul = $('ul', data),
panels = [];
$(ul).each(function(index, item)
{
var panel = $(item),
handler = panel.prev(),
id = getNewId();
if (handler.length == 1)
{
handler.addClass('nav').attr('href', '#menu-panel-' + id);
}
panel.attr('id', 'menu-panel-' + id);
if (index == 0)
{
panel.addClass('menu-panel-root');
}
else
{
panel.addClass('menu-panel');
var li = $('<li></li>'),
back = $('<a></a>').addClass('back').attr('href', '#menu-panel-back');
panel.prepend(back);
}
panels.push(item);
});
return panels;
}
function processJSON(data, parent)
{
var root = { id: 'menu-panel-' + getNewId(), children: [], root: (parent ? false : true) },
panels = [];
if (parent)
{
root.children.push(
{
styleClass: 'back',
href: '#' + parent.id
});
}
$(data).each(function(index, item)
{
root.children.push(item);
if (item.children)
{
var panel = processJSON(item.children, root);
item.href = '#' + panel[0].id;
item.styleClass = 'nav';
panels = panels.concat(panel);
}
});
return [root].concat(panels);
}
function getNewId()
{
var id;
do
{
id = Math.random().toString(36).substring(3, 8);
}
while (usedIds.indexOf(id) >= 0);
usedIds.push(id);
return id;
}
};
} (jQuery));
$(window).resize(function(){
setTimeout(function(){
sliding_menu_size();
},200);
});
function sliding_menu_size(){
menuWidth = $(".sliding-menu").width();
$(".sliding-menu").each(function(){
var c = $(this).find("ul.menu-panel-root > li").length;
var h = 0;
$(this).find("ul.menu-panel-root > li").each(function(){
h += $(this).height();
});
$(this).height(h);
$(this).find(".sliding-menu-wrapper").css("margin-left","0px");
$(this).find("ul").each(function(){
$(this).width(menuWidth);
});
});
}