How to give an independent values in CSS with jQuery

How to give an independent values in CSS with jQuery - javascript

I have this html mark up:
<div>
<figure></figure>
<figure></figure>
<figure></figure>
</div>
and some CSS:
div {
position: relative;
}
figure {
position: absolute;
top: 0; left: 0;
}
Now, what I'm trying to do is push aside so that each element is arranged separately from each other, so when the first has a margin of 0 to the second has a margin of 100px, while second has a margin of 100px third will have a margin of 200px;
and jQuery:
var circle = $('figure'),
f_circle = content_container.find(circle).first(),
n_circle = f_circle.next();
var circle_width = circle.width();
var circle_separate = function(){
n_circle = f_circle;
for(var i=0; i< options.elements_number; i++) {
n_circle.each(function(){
$(this).css({
'margin-left': +circle_width * (options.elements_number -2) + 10 * (options.elements_number - 2) + 'px'
});
})
}
}
And if I have more than 3 elements to behave more similarly, last shied away from before last.
To have this in ouptut:
Thx for help.

;You can use jQuery.each() to cycle through them all, the each functionality gives you the position in the array of the current element and you just need to multiply that by your desired width
var circle = $('figure');
var circle_width = circle.width();
var circle_separate = function(){
circle.each(function(idx){
$(this).css('margin-left',(idx * (circle_width +10))+'px');
})
}

You could do this in numerous ways, you can do it either with CSS or with javascript.
In your code, the figure elements are position: absolute, and margin doesn't matter in absolute elements because they can be placed anywhere within your div using top and left and they don't affect elements before or after them.
Try to write your css like this:
div {
position: relative;
}
figure {
position: relative;
display: inline-block;
}
If you want you can specify individual margins from each other in CSS like this:
figure:first-child { margin-right: 10px; }
figure:nth-child(2) { margin-right: 30px; }
figure:nth-child(3) { margin-right: 50px; }
If you want to make to use jquery to do this and have them as absolute, you can use jquery's each() function
I would do something like this (since you can't use margins in absolute elements that have top/left specified):
var prevLeft = 0;
var prevWidth = 0;
$("figure").each(function(idx, elem){
var $this = $(this);
$this.css({ left: prevLeft+prevWidth+10 });
prevLeft = $this.offset().left;
prevWidth = $this.width();
});

Related

CSS half page fixed half scroll not working smoothly

Using a code snippet I found online https://codepen.io/mattyfours/pen/LNgOWx
I made slight modifications and now, although the scroll/fixed functionality works, my 'fixed' side jumps when scrolling. I added 'background-size: contain' onto the fixed side which only works when scrolling has commenced However, on page load/ when no scrolling has occurred the image remains at its full-size meaning once scrolling begins the image goes from full width to 'contained' and created a jump.
Github:
https://github.com/tavimba/fixed-scroll
The issue can be seen in about.html
javascript:
var window_height;
var header_height;
var doc_height;
var posTop_sticky1;
var posBottom_sticky1;
var posTop_s2;
var posBottom_s2;
$(document).ready(function() {
getValues();
});
$(window).scroll(function(event) {
var scroll = $(window).scrollTop();
if (scroll < posTop_sticky1) {
$('.sticky').removeClass('fixy');
$('.sticky').removeClass('bottom');
}
if (scroll > posTop_sticky1) {
$('.sticky').removeClass('fixy');
$('.sticky').removeClass('bottom');
$('#sticky1 .sticky').addClass('fixy');
}
if (scroll > posBottom_sticky1) {
$('.sticky').removeClass('fixy');
$('.sticky').removeClass('bottom');
$('#sticky1 .sticky').addClass('bottom');
$('.bottom').css({
'max-height': window_height + 'px'
});
}
if (scroll > posTop_s2 && scroll < posBottom_s2) {
$('.sticky').removeClass('fixy');
$('.sticky').removeClass('bottom');
$('#s2 .sticky').addClass('fixy');
}
});
function getValues() {
window_height = $(window).height();
doc_height = $(document).height();
header_height = $('header').height();
//get heights first
var height_sticky1 = $('#sticky1').height();
var height_s2 = $('#s2').height();
//get top position second
posTop_sticky1 = header_height;
posTop_s2 = posTop_sticky1 + height_sticky1;
//get bottom position 3rd
posBottom_sticky1 = posTop_s2 - header_height;
posBottom_s2 = doc_height;
}
var rtime;
var timeout = false;
var delta = 200;
$(window).resize(function() {
rtime = new Date();
if (timeout === false) {
timeout = true;
setTimeout(resizeend, delta);
}
});
function resizeend() {
if (new Date() - rtime < delta) {
setTimeout(resizeend, delta);
} else {
timeout = false;
getValues();
}
}
CSS:
section {
width: 100%;
min-height: 100%;
float: left;
position: relative;
}
header {
width: 100%;
height: 5vw;
background-color: black;
float: left;
}
.sticky {
height: 100%;
width: 60%;
float: left;
position: absolute;
}
.sticky.fixy {
position: fixed;
top: 0;
left: 0;
}
.sticky.bottom {
position: absolute;
bottom: 0;
}
.green {
background-image: url(../imgs/front%20view.jpg);
background-size: cover;
}
.stickyBg {
background-image: url(../imgs/bonnets.jpg);
background-size: cover;
}
.scrolling {
float: right;
width: 50%;
padding: 20px;
h5 {
margin-left: 135px;
}
p {
margin-left: 135px;
font-size: 1em;
line-height: 1.5;
}
}

The jump is caused by change of position from absolute to fixed in combination with 100% height.
Besides, the above code has the following flaws:
Max-height assignment looks inconsistent.
JS assumes exactly two sections in HTML: #section1 and #s2. The third section won't work.
Window resize is handled incorrectly. The half-page-scroll logic consists of the two steps: CalculateVars and AdjustDOMElementPositions. For the smooth look these two actions have to be done in 3 cases: onDocumentLoad, onResize and onScroll.
Global vars.
Looks like, it needs some refactoring to get work ;)
<section class="js-half-page-scroll-section"><!-- Get rid of id -->
...
</section>
function halfPageScroll() {
let scrollTop, windowHeight, headerHeight; // and some other common vars
// Calculate vars
scrollTop = $(window).scrollTop();
//...
let repositionSection = function($section) {
let sectionHeight; // and some other vars related to current section
// Some logic
}
$('.js-half-page-scroll-section').each((i, el) => repositionSection($(el)));
}
$(document).ready(halfPageScroll);
$(window).scroll(halfPageScroll);
$(window).resize(halfPageScroll); // TODO: add some debounce wrapper with timeouts

How do I fix a div during scroll relative to Squarespace image blocks?

I'm trying to fade in/out and fix the blue div on the left when scrolled relative to the image blocks on the right.
http://www.warface.co.uk/#/testing/
pass: squared
.meta { /*This is the block I'm trying to stick/*
background: blue;
position: fixed;
width: 372px;
float: left;
z-index: 3;
right: 100%;
}

Here is the basics in JavaScript:
function controlMeta() {
var meta = document.querySelector("div.meta");
console.log(meta);
if (window.scrollY > 500) {
meta.style.display = "none";
} else {
meta.style.display = "block";
}
}
window.addEventListener("scroll", function () {
controlMeta();
})
You can get your elements scroll position with something like this:
document.getElementById("57513a9220c6475fb77061c5").getBoundingClientRect().top+window.scrollY
EDIT 1
Here is a method for associating elements with the meta box, based upon the previous:
//Load elements that affect the meta box
var meta = [];
var images = document.querySelector('.sqs-gallery').getElementsByTagName('img');
for (var i = 0; i < images.length; i++) {
meta.push({
node : images[i],
height : images[i].height,
//top is used with scroll position to determine which element we are looking at
top : images[i].getBoundingClientRect().top + window.scrollY
});
}
function controlMeta() {
meta.filter(function (el) {
//You might need to pad your filter a little
return window.scrollY < el.top && window.scrollY > el.top - el.height;
}).forEach(function (el) {
//These are the matching elements. I'm just fetching the src as an example
document.querySelector("div.meta div.body").innerHTML = el.node.src;
});
}
window.addEventListener("scroll", function () {
controlMeta();
});

Scroll to position WITHIN a div (not window) using pure JS

PURE JS ONLY PLEASE - NO JQUERY
I have a div with overflow scroll, the window (html/body) never overflows itself.
I have a list of anchor links and want to scroll to a position when they're clicked.
Basically just looking for anchor scrolling from within a div, not window.
window.scrollTo etc. don't work as the window never actually overflows.
Simple test case http://codepen.io/mildrenben/pen/RPyzqm
JADE
nav
a(data-goto="#1") 1
a(data-goto="#2") 2
a(data-goto="#3") 3
a(data-goto="#4") 4
a(data-goto="#5") 5
a(data-goto="#6") 6
main
p(data-id="1") 1
p(data-id="2") 2
p(data-id="3") 3
p(data-id="4") 4
p(data-id="5") 5
p(data-id="6") 6
SCSS
html, body {
width: 100%;
height: 100%;
max-height: 100%;
}
main {
height: 100%;
max-height: 100%;
overflow: scroll;
width: 500px;
}
nav {
background: red;
color: white;
position: fixed;
width: 50%;
left: 50%;
}
a {
color: white;
cursor: pointer;
display: block;
padding: 10px 20px;
&:hover {
background: lighten(red, 20%);
}
}
p {
width: 400px;
height: 400px;
border: solid 2px green;
padding: 30px;
}
JS
var links = document.querySelectorAll('a'),
paras = document.querySelectorAll('p'),
main = document.querySelector('main');
for (var i = 0; i < links.length; i++) {
links[i].addEventListener('click', function(){
var linkID = this.getAttribute('data-goto').slice(1);
for (var j = 0; j < links.length; j++) {
if(linkID === paras[j].getAttribute('data-id')) {
window.scrollTo(0, paras[j].offsetTop);
}
}
})
}
PURE JS ONLY PLEASE - NO JQUERY

What you want is to set the scrollTop property on the <main> element.
var nav = document.querySelector('nav'),
main = document.querySelector('main');
nav.addEventListener('click', function(event){
var linkID,
scrollTarget;
if (event.target.tagName.toUpperCase() === "A") {
linkID = event.target.dataset.goto.slice(1);
scrollTarget = main.querySelector('[data-id="' + linkID + '"]');
main.scrollTop = scrollTarget.offsetTop;
}
});
You'll notice a couple of other things I did different:
I used event delegation so I only had to attach one event to the nav element which will more efficiently handle clicks on any of the links.
Likewise, instead of looping through all the p elements, I selected the one I wanted using an attribute selector
This is not only more efficient and scalable, it also produces shorter, easier to maintain code.
This code will just jump to the element, for an animated scroll, you would need to write a function that incrementally updates scrollTop after small delays using setTimeout.
var nav = document.querySelector('nav'),
main = document.querySelector('main'),
scrollElementTo = (function () {
var timerId;
return function (scrollWithin, scrollTo, pixelsPerSecond) {
scrollWithin.scrollTop = scrollWithin.scrollTop || 0;
var pixelsPerTick = pixelsPerSecond / 100,
destY = scrollTo.offsetTop,
direction = scrollWithin.scrollTop < destY ? 1 : -1,
doTick = function () {
var distLeft = Math.abs(scrollWithin.scrollTop - destY),
moveBy = Math.min(pixelsPerTick, distLeft);
scrollWithin.scrollTop += moveBy * direction;
if (distLeft > 0) {
timerId = setTimeout(doTick, 10);
}
};
clearTimeout(timerId);
doTick();
};
}());
nav.addEventListener('click', function(event) {
var linkID,
scrollTarget;
if (event.target.tagName.toUpperCase() === "A") {
linkID = event.target.dataset.goto.slice(1);
scrollTarget = main.querySelector('[data-id="' + linkID + '"]');
scrollElementTo(main, scrollTarget, 500);
}
});
Another problem you might have with the event delegation is that if the a elements contain child elements and a child element is clicked on, it will be the target of the event instead of the a tag itself. You can work around that with something like the getParentAnchor function I wrote here.

I hope I understand the problem correctly now: You have markup that you can't change (as it's generated by some means you have no control over) and want to use JS to add functionality to the generated menu items.
My suggestion would be to add id and href attributes to the targets and menu items respectively, like so:
var links = document.querySelectorAll('a'),
paras = document.querySelectorAll('p');
for (var i = 0; i < links.length; i++) {
links[i].href=links[i].getAttribute('data-goto');
}
for (var i = 0; i < paras.length; i++) {
paras[i].id=paras[i].getAttribute('data-id');
}

Match parent to absolute children? (responsive Carousel)

Have worked out a solution, see the bottom!
I'm experimenting with a responsive carousel (fluid). I have elements stacked on top of each other so that the width can be fluid depending on the width of the parent. The issue is I need the parent to have overflow hidden which is not possible with children that are absolute positioned.
Tip on cleaning up the JS are appreciated too!
Does anyone have any ideas how to improve this or alternatives? Heres the fiddle: http://jsfiddle.net/j35fy/5/
.carousel-wrap {
position: relative;
}
.carousel-item {
position: absolute;
top: 0;
}
$.fn.mwCarousel = function(options) {
//Default settings.
var settings = $.extend({
changeWait: 3000,
changeSpeed: 800,
reveal: false,
slide: true,
autoRotate: true
}, options );
var CHANGE_WAIT = settings.changeWait;
var CHANGE_SPEED = settings.changeSpeed;
var REVEAL = settings.reveal;
var SLIDE = settings.slide;
var AUTO_ROTATE = settings.autoRotate;
var $carouselWrap = $(this);
var SLIDE_COUNT = $carouselWrap.find('.carousel-item').length;
var rotateTimeout;
if (AUTO_ROTATE) {
rotateTimeout = setTimeout(function(){
rotateCarousel(SLIDE_COUNT-1);
}, CHANGE_WAIT);
}
function rotateCarousel(slide) {
if (slide === 0) {
slide = SLIDE_COUNT-1;
rotateTimeout = setTimeout(function(){
$('.carousel-item').css('margin', 0);
$('.carousel-item').show();
}, CHANGE_WAIT);
if (REVEAL) {
$($carouselWrap.find('.carousel-item')[slide]).slideToggle(CHANGE_SPEED);
} else if (SLIDE) {
var carouselItem = $($carouselWrap.find('.carousel-item')[slide]);
carouselItem.show();
var itemWidth = carouselItem.width();
carouselItem.animate({margin: 0}, CHANGE_SPEED);
} else {
$($carouselWrap.find('.carousel-item')[slide]).fadeIn(CHANGE_SPEED);
}
slide = slide+1;
} else {
if (REVEAL) {
$($carouselWrap.find('.carousel-item')[slide]).slideToggle(CHANGE_SPEED);
} else if (SLIDE) {
var carouselItem = $($carouselWrap.find('.carousel-item')[slide]);
var itemWidth = carouselItem.width();
carouselItem.animate({marginLeft: -itemWidth, marginRight: itemWidth}, CHANGE_SPEED);
} else {
$($carouselWrap.find('.carousel-item')[slide]).fadeOut(CHANGE_SPEED);
}
}
rotateTimeout = setTimeout(function(){
rotateCarousel(slide-1);
}, CHANGE_WAIT);
}
}
$('.carousel-wrap').mwCarousel();
Solution
The first slide actually never moves (last one visible) so that one is set to position: static and all works nicely.

I think by just changing your CSS you're actually there:
.carousel-wrap {
position: relative;
overflow:hidden;
height:80%;
width:90%;
}
Demo: http://jsfiddle.net/robschmuecker/j35fy/2/

Discovered the solution is in fact simple, as the first slide in the DOM (the last you see) never actually moves itself I can set that one slide to be position: static and thus the carousel wrap will set it's height accordingly.
http://jsfiddle.net/j35fy/7/
.container {
background: aliceblue;
padding: 3em;
}
.carousel-wrap {
position: relative;
overflow:hidden;
}
.carousel-item:first-child {
position:static;
}
.carousel-item {
position: absolute;
top: 0;
width: 100%;
}
img {
width: 100%;
}

Animate/Ease an element to position when other elements disappear

Please take a look at this fiddle: http://jsfiddle.net/dhcyA/
Try clicking on a block. What I want is that when the other elements disapear, the selected block will animate/ease to his giving position instead of just jumping like it does now. Then the same animation repeats itself when clicking again on the box, but then back to place.
Maybe to keep in mind:
I'm using a reponsive design, which means those blocks can be vertical and horizontal after scaling the window.
Any redevisions on the fiddle or suggustions would be great!

Here is my solution.
On your existing markup, I added a wrapper division to calculate the position of boxes inside the wrapper. Like this
<div id="wrapper">
<div class="block">
<h2>I'm block 1</h2>
</div>
....
</div>
To maintain the fluidness of the block, I created a function to position the block on the wrapper. Here is the function for position of the blocks:
var reposition = function() {
wrapper = $("#wrapper");
console.log(wrapper.innerWidth());
pLeft = 0;
pTop = 0;
maxRowHeight = 0;
$(".block").each(function(){
if($(this).data('active')) {
$(this).data('top', pTop);
$(this).data('left', pLeft);
} else {
$(this).stop(0,0).animate({
'top' : pTop + 'px',
'left' : pLeft + 'px'
});
}
pLeft += $(this).outerWidth() + parseInt($(this).css('marginLeft'));
if($(this).height() > maxRowHeight) maxRowHeight = $(this).outerHeight() + parseInt($(this).css('marginTop')); //Find out the longest block on the row
if(pLeft + $(this).next().outerWidth() + parseInt($(this).next().css('marginLeft')) >= wrapper.innerWidth()) {
pLeft = 0;
pTop += maxRowHeight;
maxRowHeight = 0;
}
});
};
Finally, the script to toggle the block
$(".block").click(function() {
$(this).siblings().slideToggle('slow'); //Toggle other blocks
if(!$(this).data('active')){ //if the block is not active
$(this).data('left', $(this).position().left); //sets its left
$(this).data('top', $(this).position().top); // and top position
$(this).animate({ //animate at the top and bottom
top:0,
left:0
},'slow');
$(this).data('active',true);
}else{
$(this).animate({ //animate to its last known position
top:$(this).data('top'),
left:$(this).data('left')
},'slow');
$(this).data('active',false);
}
});
Demos
Demo[Full] (Resize this to see the fluidness maintained)
Demo[Full] (version showing variable heights)
Here is what this solutions gives:
Remembers the last position and gradually animate to/from this position
Block positions are calculated and animated on load and every resize
Repositioning happens on $(window).resize() thus maintaining the fluid nature of the block, despite the use of position absolute
Support variable heights
Minor change on existing markup & CSS
Also fixed two issues extended by Gaby
Accounts for each block margin independently
Recalculates the position of the element after resize

Final Update
Here is a full working solution (pretty straight forward in my opinion) with JS to set the positioning (a simple calculation) and CSS transitions for the rest..
Demo at http://jsfiddle.net/gaby/pYdKB/3/
It maintains the fluidity of float:left and works with any number of elements, and you can keep the :nth-child for the styling, and it will also work if you want to leave more than one element visible..
javascript
var wrapper = $('.wrapper'),
boxes = wrapper.children(),
boxWidth = boxes.first().outerWidth(true),
boxHeight = boxes.first().outerHeight(true);
function rePosition(){
var w = wrapper.width(),
breakat = Math.floor( w / boxWidth ); // calculate fluid layout, just like float:left
boxes
.filter(':not(.go)')
.each(function(i){
var matrixX = ((i)%breakat)+1,
matrixY = Math.ceil((i+1)/breakat);
$(this).css({
left:(matrixX-1) * boxWidth ,
top: (matrixY-1) * boxHeight
});
});
}
$('.box').click(function(){
$(this)
.siblings()
.toggleClass('go');// just add the go class, and let CSS handle the rest
rePosition(); // recalculate final positions and let CSS animate the boxes
});
$(window).resize(rePosition);
$(window).trigger('resize');
CSS
.wrapper{
position:relative;
}
.box{
width:200px;
height:100px;
position:absolute;
margin:5px;
cursor:pointer;
overflow:hidden;
text-align: center;
line-height: 100px;
-moz-transition-property: top,left,width,height;
-webkit-transition-property: top,left,width,height;
-ms-transition-property: top,left,width,height;
-o-transition-property: top,left,width,height;
transition-property: top,left,width,height;
-moz-transition-duration: 1s;
-webkit-transition-duration: 1s;
-ms-transition-duration: 1s;
-o-transition-duration: 1s;
transition-duration: 1s;
}
.go{
height:0;
width:0;
}
note: As #Athari correctly mentioned in the comments, you should include all browser prefixes for the widest support. (my initial answer only included moz / webkit and the standard)
Original Answer
You can not do it directly with your current HTML structure. The floated concept does not support it.
But if you can afford an extra wrapper, then it is no problem..
Just slide the contents of your extra wrapper element..
Put the float code on the wrapper element and use
$(document).ready(function() {
$(".block-wrapper").click(function() {
$(this).siblings().find('.block').slideToggle("slow");
});
});
Demo at http://jsfiddle.net/gaby/t8GNP/
Update #1
If you need to move the clicked element to the top left and back, then you cannot really do it with CSS.
You will need to manually position them (through JS), set CSS transitions (or jquery), and apply the new positions once you click.
Later on you might want more than one to remain visible and reposition as well..
So you might want to take a look at the great Isotope plugin which can handle this and a multitude of more situations/layouts

Here is my version:
http://jsfiddle.net/selbh/dhcyA/92/
(only javascript is changed, and it's responsive)
$(document).ready(function() {
$(".block").click(function() {
var $this = $(this);
var pos = $this.offset();
var $siblings = $(this).siblings().add(this);
var marginTop = $this.css('marginTop').replace(/[^-\d\.]/g, '');
var marginLeft = $this.css('marginLeft').replace(/[^-\d\.]/g, '');
var $clone = $this.clone();
$siblings.slideToggle("slow");
$clone.css({
position: 'absolute',
left: pos.left - marginLeft,
top: pos.top - marginTop,
'background-color': $this.css('background-color')
});
$('body').append($clone);
$this.css('opacity', 0);
$clone.animate({
'left': 0,
'top': 0
});
$clone.click(function() {
$siblings.slideToggle("slow", function() {
$clone.remove();
$this.css('opacity', 1);
});
$clone.animate({
left: pos.left - marginLeft,
top: pos.top - marginTop
});
});
});
});

I'm kind of sleepy(It's 2:30 AM here) so I leave the half done answer here to give you an idea (I did it in 30 minutes so I guess with 30 minutes more you can get something really nice)
http://jsfiddle.net/LuL2s/2/
The trick comes by the block-holder which make the ease animation and making a difference between when they appear and disappear
JS
$(document).ready(function() {
var open = true;
$(".block").click(function() {
var $this = $(this);
var count = 0;
if (open) {
$this.parent().siblings().children().slideToggle("slow", function(){
if (count++ == 2) {
$this.parent().siblings().animate({width: 'toggle', height:'toggle'});
}
});
} else {
$this.parent().siblings().animate({width: 'toggle', height:'toggle'}, function(){
if (count++ == 2) {
$this.parent().siblings().children().slideToggle("slow");
}
});
}
open = !open;
});
});
HTML
<div class="block-holder">
<div class="block">
<h2>I'm block 1</h2>
</div>
</div>
<div class="block-holder">
<div class="block">
<h2>I'm block 2</h2>
</div>
</div>
<div class="block-holder">
<div class="block">
<h2>I'm block 3</h2>
</div>
</div>
<div class="block-holder">
<div class="block">
<h2>I'm block 4</h2>
</div>
</div>
CSS
.block {
width: 100%;
height: 100%;
text-align: center;
line-height: 100px;
cursor: pointer;
}
.block-holder:nth-child(1) .block {
background: green;
}
.block-holder:nth-child(2) .block {
background: red;
}
.block-holder:nth-child(3) .block {
background: orange;
}
.block-holder:nth-child(4) .block {
background: pink;
}
.block-holder {
width: 200px;
height: 100px;
float: left;
margin: 20px;
}

Great Challenge!
New Version:
Here is a much better version as it makes the blocks stay in their rows. I added a css function so that your nth-child styles could be applied even in the rows. Even maintains same HTML Structure.
Demo: http://jsfiddle.net/MadLittleMods/fDDZB/23/
The jQuery for this new revision looks like:
$('.block').on('click', function() {
var block = $(this);
// Keep the blocks in line
makeRows($('body'));
$('.block').not(this).each(function() {
// If sibling on the same level, horizontal toggle
// We also want ignore the toggleMethod if it is shown because we might need to reassign
if (($(this).position().top == block.position().top && (($(this).data('toggle') == -1) || $(this).data('toggle') == null)) || ($(this).data('toggle') != -1 && $(this).data('toggleMethod') == 'side'))
{
$(this).data('toggleMethod', 'side');
// Hide block
if ($(this).data('toggle') == -1 || $(this).data('toggle') == null)
{
// Set properties for later use in show block
$(this).data('overflowBefore', $(this).css('overflow'));
$(this).css('overflow', 'hidden');
$(this).data('marginBefore', $(this).css('margin'));
var width = $(this).width();
$(this).animate({
width: 0,
margin: 0
}, function() {
$(this).data('toggle', width);
});
}
// Show block
else
{
$(this).css('overflow', $(this).data('overflowBefore'));
$(this).animate({
width: $(this).data('toggle'),
margin: $(this).data('marginBefore')
}, function() {
$(this).data('toggle', -1);
});
}
}
// Do a normal vertical toggle
else
{
$(this).data('toggleMethod', 'top');
$(this).slideToggle('slow');
}
});
});
// Make rows to make the blocks in line
function makeRows(container)
{
// Make rows so that the elements stay where they should
var containerWidth = container.width();
var currentRowWidth = 0;
// Add styles first so nothing gets messed up
container.children().each(function() {
var itemCSS = css($(this));
$(this).css(itemCSS);
});
// Now assemble the rows
container.children().each(function() {
var blockWidth = $(this).outerWidth() + parseInt($(this).css('margin-left')) + parseInt($(this).css('margin-right'));
if((currentRowWidth + blockWidth) < containerWidth)
{
currentRowWidth += blockWidth;
}
else
{
Array.prototype.reverse.call($(this).prevUntil('.row')).wrapAll('<div class="row"></div>');
$(this).prev().append('<div class="row_clear" style="clear: both;"></div>');
currentRowWidth = 0;
}
});
}
// Remove the rows added
function deleteRows()
{
var content = $('.row').contents()
$('.row').replaceWith(content);
$('.row_clear').remove();
}
$(window).resize(function() {
deleteRows();
});
// Functions courtesy of marknadal
// https://stackoverflow.com/a/5830517/796832
function css(a)
{
var sheets = document.styleSheets, o = {};
for(var i in sheets) {
var rules = sheets[i].rules || sheets[i].cssRules;
for(var r in rules) {
if(a.is(rules[r].selectorText)) {
o = $.extend(o, css2json(rules[r].style), css2json(a.attr('style')));
}
}
}
return o;
}
function css2json(css)
{
var s = {};
if(!css) return s;
if(css instanceof CSSStyleDeclaration) {
for(var i in css) {
if((css[i]).toLowerCase) {
s[(css[i]).toLowerCase()] = (css[css[i]]);
}
}
} else if(typeof css == "string") {
css = css.split("; ");
for (var i in css) {
var l = css[i].split(": ");
s[l[0].toLowerCase()] = (l[1]);
};
}
return s;
}
I added a makeRows and deleteRows functions so that the blocks would stay in their rows instead of getting smaller and moving into the row above. I call deleteRows whenever the window resizes so that it can maintain a responsive layout. Then if the blocks need to be toggled, I recreate the rows.
css and css2json functions are courtesy of marknadal
Old version:
I came up with a solution with .animate so that it could ease horizontally.
Here is a demo: http://jsfiddle.net/MadLittleMods/fDDZB/8/
The jQuery looks like:
$('.block').on('click', function() {
var block = $(this);
$(this).siblings().each(function() {
// If sibling on the same level, horizontal toggle
// We also want ignore the toggleMethod if it is shown because we might need to reassign
if (($(this).position().top == block.position().top && ($(this).data('toggle') == -1) || $(this).data('toggle') == null) || ($(this).data('toggle') != -1 && $(this).data('toggleMethod') == 'side'))
{
$(this).data('toggleMethod', 'side');
// Hide block
if ($(this).data('toggle') == -1 || $(this).data('toggle') == null)
{
// Set properties for later use in show block
$(this).data('overflowBefore', $(this).css('overflow'));
$(this).css('overflow', 'hidden');
$(this).data('marginBefore', $(this).css('margin'));
var width = $(this).width();
$(this).animate({
width: 0,
margin: 0
}, function() {
$(this).data('toggle', width);
});
}
// Show block
else
{
$(this).css('overflow', $(this).data('overflowBefore'));
$(this).animate({
width: $(this).data('toggle'),
margin: $(this).data('marginBefore')
}, function() {
$(this).data('toggle', -1);
});
}
}
// Do a normal vertical toggle
else
{
$(this).data('toggleMethod', 'top');
$(this).slideToggle('slow');
}
});
});
The key was to separate the blocks that were toggled with .slideToggle and .animate because you have to apply the same when they show and hide.

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