I created a Collapsible set using jQuery mobile . It is working fine but it is not smooth like Accordion in Jquery UI.
When i tap on header it expands with a jerk.
Is there any way to make it smooth?
Attach a click listener to collapsible's heading .ui-collapsible-heading-toggle. Once clicked, .slideDown() or .slideUp() based on whether the clicked collapsible is collapsed or expanded. When expanding a collapsible, other ones will be collapsed, i.e. only one collapsible should be expanded a time.
$(".ui-collapsible-heading-toggle").on("click", function (e) {
var current = $(this).closest(".ui-collapsible");
if (current.hasClass("ui-collapsible-collapsed")) {
$(".ui-collapsible-content", current).slideDown(300);
current.siblings(".ui-collapsible:not(.ui-collapsible-collapsed)").find(".ui-collapsible-content").slideUp(300);
} else {
$(".ui-collapsible-content", current).slideUp(300);
}
});
Demo
Related
I have multiple pages inside a single html.
And I've an external panel that can be swipe in and out (panel can open and close ) in all pages. In one page i have swipe tabs feature.
Both Panel and Swipe Tabs functionality are fine now..
My problem is when i come to swipe tabs page,swiping tabs will also pull the panel too, how to adjust these swipe events?, How to detect swipe tabs and panel swipe events correctly.
Here the DEMO i created, i also need a panel which can also can open and close with swipe events. user can swipe between swipes and swipe to open and close a left panel, panel must be external so it can be available in whole pages.
unfortunately panel not working in the demo i don't know whats happening, but working in my project.
To add the external panel, you can use the regular jQuery document ready:
var panel = '<div data-theme="a" data-role="panel" data-display="overlay" id="leftpanel"><ul data-role="listview"><li data-icon="false"><a data-ajax="false" href="index.html">Home</a></li><li data-icon="false"><a data-ajax="false" href="html/examples.html">Examples</a></li><li data-icon="false"><a data-ajax="false" href="html/custom/version.html">Version 1.0.1</a></li></ul></div>';
$(function () {
$("body").prepend(panel);
$("[data-role=panel]").panel().enhanceWithin();
});
Then you could listen for swipes on the content div to change tabs and on the header div to open/close the panel:
$("div[data-role=content]").on("swipeleft", function (event) {
changeNavTab(true);
});
$("div[data-role=content]").on("swiperight", function (event) {
changeNavTab(false);
});
// Navigation Drawer Swipe Listener
$("div[data-role=header]").on("swipeleft swiperight", function (e) {
// save swipe direction right/left
var dir = 'prev';
if (e.type == 'swiperight') {
dir = 'next';
}
if (dir == 'prev') {
$('#leftpanel').panel('close');
} else {
$('#leftpanel').panel('open');
}
});
Updated FIDDLE
How can i implement lazy loading in mobile jquery lisview widget?
can anybody give a example using static data in json format binding to jquery mobile listview widget?
Thank you.
There are a few ways, The following two ways work great
JQM way, a great tutorial. It detects when you scrolled to the bottom of the listview and loads more items to list
http://jqmtricks.wordpress.com/2014/07/15/infinite-scrolling/
Demo
http://jsfiddle.net/Palestinian/pAgbT/light/
Another way is to use Iscroll 5 plugging. Similarly you can setup a function to detect when you scrolled to the bottom of the list and load new items
http://iscrolljs.com/
Demo I placed the whole Iscroll 5 plugging in the demo so scroll down to //// JQM STUFF to see the actual code
Some of the JQM code e.g trigger create is depreciated in JQM 1.4 so some modifications are needed above > 1.4 for it work.
http://jsfiddle.net/t0t3Lz5x/
var myScroll;
$(document).ready(function(){
myScroll = new IScroll('#wrapper',
{
scrollX: false,
scrollY: true
,click:true // open click event
,scrollbars: false
,useTransform: true
,useTransition: false
,probeType:3,
mouseWheel:true,
bindToWrapper: true
});
});
function initscroll() {
setTimeout(function () {
myScroll.refresh();
}, 1000);
}
output = '<li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li><li><a>Item</a></li>';
$('#listview').html(output).listview().listview('refresh');
initscroll()
myScroll.on('scrollEnd', function() {
if (this.y == this.maxScrollY)
load_new_items();
});
function load_new_items() {
mysearchlist = $('<li><a>New Item</a></li><li><a>New Item</a></li><li><a>New Item</a></li><li><a>New Item</a></li>');
mysearchlist.appendTo("#listview").trigger('create');
$('#listview').listview().listview('refresh');
initscroll()
}
There is one more way using the Jquery's on scroll function to monitor the height of the list and then as you scroll measure the pixels you scrolled from the top of the list. When both match you can run a function to append more items in the list
I'm trying to make a jquery-ui tooltip show/hide on a click event. Also I don't want it to show hide on mouse enter/leave.
Here is a fiddle with a normal tooltip : http://jsfiddle.net/Michael_0/sLhD9/
(unfortunately jsfiddle doesn't seem to be able to include jquery-ui from google cdn ?).
I had the idea to disabled the tooltip at initialization then enable it on click just before showing it, it works but I can't prevent the tooltip from hiding when the mouse leaves the target.
$("#myDiv").tooltip({
disabled: true,
content: function () {
return "<div>Custom content</div>"
}
});
$("#myDiv").click(function () {
$(this).tooltip("option", "disabled", false);
$(this).tooltip("open");
});
To do this you need to unbind the default event handlers:
$("#myDiv").unbind('mouseover');
$("#myDiv").attr('ttVisible','no');
$("#myDiv").click(function() {
if($("#myDiv").attr('ttVisible') == 'no') {
$("#myDiv").tooltip('open');
$("#myDiv").unbind('mouseleave');
$("#myDiv").attr('ttVisible','yes');
} else {
$("#myDiv").tooltip('close');
$("#myDiv").attr('ttVisible','no');
}
});
You can track the current state however works for you, I used an attribute called ttVisible. jQuery UI doesn't seem to expose the current state of the tooltip in any way.
I'm playing around with jQueryUI Accordion for the first time and I'm trying to make simple expanding div, which switches it's header text and sliding to the bottom of the content, when expanded.
I have the default h3 header saying 'More' and I want it to change to 'Less', when the div is expanded and revert to 'More', when it is closed. Also, the header should slide down and stay below the content, when expanded.
I've been searching for 2 days with no luck.
Change text by #Irvin Dominin aka Edward
$(function() {
$( "#accordion" ).accordion({
header: 'h3',
collapsible: true,
active: false,
activate: function (event, ui) {
ui.newHeader.find(".accordion-header").text("Less")
ui.oldHeader.find(".accordion-header").text("More")
}
});
Slide Header by #vitaliy zadorozhnyy
var headers = $('#accordion h3');
headers.click(function () {
var panel = $(this).prev();
var isOpen = panel.is(':visible');
$(this).text(!isOpen ? 'Less' : 'More');
panel[isOpen ? 'slideUp' : 'slideDown']();
return false;
});
Now the problem is these two can't be used together. Any idea how to mix them?
You can use activate event to switch your accordion header text:
Triggered after a panel has been activated (after animation
completes). If the accordion was previously collapsed, ui.oldHeader
and ui.oldPanel will be empty jQuery objects. If the accordion is
collapsing, ui.newHeader and ui.newPanel will be empty jQuery objects.
Code:
$('#accordion').accordion({
activate: function (event, ui) {
ui.newHeader.find(".accordion-header").text("Less")
ui.oldHeader.find(".accordion-header").text("More")
}
});
Demo: http://jsfiddle.net/IrvinDominin/r93wn/
if you use accordion with one item and want to slide it when it is active then use collapsible option
In your case $('#accordion').accordion({collapsible:true});
but if u want to slide header down you can use another approach. I have made some sample on JsFiddle for you.
Hope it helps.
My plan is to have a content DIV, and inside that div I will load content via AJAX. I want the already loaded page to slide to the left, fade in the loading page with the circle.gif, and then fade in the new content and so on for the rest of the pages.
I have this code, but it goes to the top not the left, there is no scrollLeft I think.
$("#someDiv").slideUp("slow").load('blah.html', function() {
$(this).slideDown("slow");
});
And there is this one:
$('.cont a').click(function() {
var page = $(this).attr('href');
$('.p-list').prepend('<div class="loader"> </div>');
$('.p-list').slideUp("slow").load(page +" .proj", function() {
$(this).fadeIn("slow"); //or show or slideDown
});
return false;
});
Use animate with left property like this:
$("#someDiv").slideUp("slow").load('blah.html', function() {
$(this).animate({'left' : 'show'});
});
You can also use right, margin-left, margin-right with show as value depending on your needs.
To hide them back with horizontal sliding, use hide value instead.
Make sure that elements are hidden first and have set appropriate CSS values for those properties.