How to center gridster.js? - javascript

I have been playing with Gridster.js, but for the life of me, I can't seem to make the grid centered, its always left justified, I have tried and tried, but maybe I am missing something..
I have made a jsfiddle that has the basic of my grid, Im hoping someone can work it out and help me center it, please :)
.gridster {
background: #004756;
margin: 0 auto;
opacity: .8;
-webkit-transition: opacity .6s;
-moz-transition: opacity .6s;
-o-transition: opacity .6s;
-ms-transition: opacity .6s;
transition: opacity .6s;
text-align: center;
}
.gridster > * {
margin: 0 auto;
-webkit-transition: height .4s;
-moz-transition: height .4s;
-o-transition: height .4s;
-ms-transition: height .4s;
transition: height .4s;
}
.gridster .gs_w{
z-index: 2;
position: absolute;
background: #FFF;
cursor: pointer;
-webkit-box-shadow: 0 0 5px rgba(0,0,0,0.3);
box-shadow: 0 0 5px rgba(0,0,0,0.3);
}
.ready .gs_w:not(.preview-holder) {
-webkit-transition: opacity .3s, left .3s, top .3s;
-moz-transition: opacity .3s, left .3s, top .3s;
-o-transition: opacity .3s, left .3s, top .3s;
transition: opacity .3s, left .3s, top .3s;
}
.ready .gs_w:not(.preview-holder) {
-webkit-transition: opacity .3s, left .3s, top .3s, width .3s, height .3s;
-moz-transition: opacity .3s, left .3s, top .3s, width .3s, height .3s;
-o-transition: opacity .3s, left .3s, top .3s, width .3s, height .3s;
transition: opacity .3s, left .3s, top .3s, width .3s, height .3s;
}
.gridster .preview-holder {
z-index: 1;
position: absolute;
background-color: #fff;
border-color: #fff;
opacity: 0.3;
}
.gridster .player-revert {
z-index: 10!important;
-webkit-transition: left .3s, top .3s!important;
-moz-transition: left .3s, top .3s!important;
-o-transition: left .3s, top .3s!important;
transition: left .3s, top .3s!important;
}
.gridster .dragging {
z-index: 10!important;
-webkit-transition: all 0s !important;
-moz-transition: all 0s !important;
-o-transition: all 0s !important;
transition: all 0s !important;
}
.gridWrapper {
width: 100%;
overflow-x: scroll;
overflow-y: hidden;
}
.gridAlignerWrapper {
display: table;
width: 100%;
height: 100%;
}
.gridAligner {
width: 100%;
display: table-cell;
}
body {
background-color: #EEEEEE;
font-family: 'Helvetica Neue', Arial, sans-serif;
-webkit-font-smoothing: antialiased;
font-size: x-small;
color: #666666;
text-align: center;
vertical-align: middle;
}
ul, ol {
list-style: none;
margin:0 auto;
text-align: center;
vertical-align: middle;
}
h1 {
margin-bottom: 12px;
text-align: center;
font-size: 30px;
font-weight: 400;
}
h3 {
font-size: 25px;
font-weight: 600;
color: white;
}
/* Uncomment this if you set helper : "clone" in draggable options */
/*.gridster .player {
opacity:0;
}*/
https://jsfiddle.net/036qutd9/4/
Thanks

Thanks Paulie_D, I managed to work it out and get it centered :)
.gridster {
width: 730px;
background: #004756;
margin-left:auto;
margin-right:auto;
opacity: .8;
-webkit-transition: opacity .6s;
-moz-transition: opacity .6s;
-o-transition: opacity .6s;
-ms-transition: opacity .6s;
transition: opacity .6s;
text-align: center;
}
.gridster > * {
margin: 0 auto;
-webkit-transition: height .4s;
-moz-transition: height .4s;
-o-transition: height .4s;
-ms-transition: height .4s;
transition: height .4s;
}

Related

How do I get the following code to work on a Safari browser?

This code works on Chrome but does not work on Safari. The circle markers on the map are supposed to open up.
html {
background: #eaeaea;
color: #e5e5e5;
text-align: center;
font-family: "Open Sans", Helvetica, sans-serif;
}
body {
max-width: 1200px;
margin: 20px auto;
padding: 0 100px;
overflow-x: hidden;
}
.description {
max-width: 600px;
margin: 0 auto;
color: rgba(229, 229, 229, 0.7);
}
div, img, footer {
position: relative;
box-sizing: border-box;
}
h1, h2, h3, h4, h5, h6 {
margin-bottom: 20px;
font-family: "Raleway", Helvetica, sans-serif;
font-weight: 300;
}
h1 {
font-size: 36pt;
}
h2 {
font-size: 24pt;
}
h3 {
font-size: 18pt;
}
h4 {
font-size: 16pt;
}
h5 {
font-size: 14pt;
}
h6 {
font-size: 12pt;
}
p {
font-size: 12pt;
margin-bottom: 12pt;
}
strong {
font-weight: 900;
font-family: "Raleway", Helvetica, sans-serif;
color: #e5e5e5;
}
a {
-webkit-transition: color 0.25s ease-in-out;
transition: color 0.25s ease-in-out;
font-family: "Raleway", Helvetica, sans-serif;
text-transform: uppercase;
text-decoration: none;
color: #dff3fd;
}
a:visited {
color: #dff3fd;
}
li.active a, a:hover, a:active {
color: #e5e5e5;
}
.centered {
position: absolute;
top: 50%;
left: 50%;
-webkit-transform: translate(-50%, -50%);
transform: translate(-50%, -50%);
}
.centered-y {
position: absolute;
width: 100%;
top: 50%;
-webkit-transform: translateY(-50%);
transform: translateY(-50%);
}
.distribution-map {
position: relative;
width: 100%;
padding: 20px;
box-sizing: border-box;
margin: 0 auto;
}
.distribution-map > img {
width: 100%;
position: relative;
margin: 0;
padding: 0;
}
.distribution-map .map-point {
cursor: pointer;
outline: none;
z-index: 0;
position: absolute;
width: 40px;
height: 40px;
border-radius: 20px;
filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=80);
opacity: 0.8;
-webkit-transform: translate(-50%, -50%);
transform: translate(-50%, -50%);
-moz-transition: opacity 0.25s ease-in-out 0.25s, width 0.25s ease-in-out 0.25s, height 0.25s ease-in-out 0.25s, z-index 0.25s ease-in-out 0.25s;
-o-transition: opacity 0.25s ease-in-out 0.25s, width 0.25s ease-in-out 0.25s, height 0.25s ease-in-out 0.25s, z-index 0.25s ease-in-out 0.25s;
-webkit-transition: opacity 0.25s ease-in-out, width 0.25s ease-in-out, height 0.25s ease-in-out, z-index 0.25s ease-in-out;
-webkit-transition-delay: 0.25s, 0.25s, 0.25s, 0.25s;
-webkit-transition: opacity 0.25s ease-in-out 0.25s, width 0.25s ease-in-out 0.25s, height 0.25s ease-in-out 0.25s, z-index 0.25s ease-in-out 0.25s;
transition: opacity 0.25s ease-in-out 0.25s, width 0.25s ease-in-out 0.25s, height 0.25s ease-in-out 0.25s, z-index 0.25s ease-in-out 0.25s;
background: #e69c53;
border: 4px solid #fff;
}
.distribution-map .map-point .content {
filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
opacity: 0;
-webkit-transition: opacity 0.25s ease-in-out;
transition: opacity 0.25s ease-in-out;
width: 100%;
height: 100%;
left: 50%;
-webkit-transform: translateX(-50%);
transform: translateX(-50%);
overflow: overlay;
}
.distribution-map .map-point:active, .distribution-map .map-point:focus {
margin: 0;
padding: 0;
filter: progid:DXImageTransform.Microsoft.Alpha(enabled=false);
opacity: 1;
width: 300px;
height: 220px;
color: #e5e5e5;
z-index: 1;
-webkit-transition: opacity 0.25s ease-in-out, width 0.25s ease-in-out, height 0.25s ease-in-out;
transition: opacity 0.25s ease-in-out, width 0.25s ease-in-out, height 0.25s ease-in-out;
}
.distribution-map .map-point:active .content, .distribution-map .map-point:focus .content {
filter: progid:DXImageTransform.Microsoft.Alpha(enabled=false);
opacity: 1;
-moz-transition: opacity 0.25s ease-in-out 0.25s, height 0.25s ease-in-out, overflow 0.25s ease-in-out;
-o-transition: opacity 0.25s ease-in-out 0.25s, height 0.25s ease-in-out, overflow 0.25s ease-in-out;
-webkit-transition: opacity 0.25s ease-in-out, height 0.25s ease-in-out, overflow 0.25s ease-in-out;
-webkit-transition-delay: 0.25s, 0s, 0s;
-webkit-transition: opacity 0.25s ease-in-out 0.25s, height 0.25s ease-in-out, overflow 0.25s ease-in-out;
transition: opacity 0.25s ease-in-out 0.25s, height 0.25s ease-in-out, overflow 0.25s ease-in-out;
overflow: hidden;
}
.distribution-map .map-point:active .content a:hover, .distribution-map .map-point:active .content a:active, .distribution-map .map-point:focus .content a:hover, .distribution-map .map-point:focus .content a:active {
color: #afe1fa;
}
<link href='//fonts.googleapis.com/css?family=Raleway:300,400,700' rel='stylesheet' type='text/css'>
<link href='//fonts.googleapis.com/css?family=Open+Sans:100,300,400,700,900' rel='stylesheet' type='text/css'>
<h1>Qualität die weltweit hörbar ist</h1>
<p class="description">This doesn’t look great at small sizes — in the original, I have an alternate rule for displaying on mobile devices. <strong>Click the points to expand them.</strong></p>
<div class="distribution-map">
<!-- This was broken for a while because imgur :( -->
<!-- I don't trust this host. Image here if it goes down: https://i.imgur.com/M7aUkuS.png -->
<img src="https://s24.postimg.org/jnd9wc0n9/M7a_Uku_S.png">
<!--In the original application, these points are injected with Javascript, but ideally, they'd be injected with a haml loop. Because I'm hardcoding content, I'm presenting this as prerendered HTML-->
<button class="map-point" style="top:15%;left:35%">
<div class="content">
<div class="centered-y">
<h2>Nordamerika</h2>
<p>You can put plenty of details in here. In the original, I listed contact information and linked phone numbers and email addresses.</p>
</div>
</div>
</button>
<button class="map-point" style="top:35%;left:50%">
<div class="content">
<div class="centered-y">
<h2>Another Place</h2>
<p>Lorem ipsum something something</p>
</div>
</div>
</button>
<button class="map-point" style="top:76%;left:82.5%">
<div class="content">
<div class="centered-y">
<h2>Marauder Town</h2>
<p>I solemnly swear that I am up to no good</p>
</div>
</div>
</button>
<button class="map-point" style="top:45%;left:16%">
<div class="content">
<div class="centered-y">
<h2>Nordamerika</h2>
<p>Englisch, Spanisch</p>
</div>
</div>
</button>
<button class="map-point" style="top:60%;left:53%">
<div class="content">
<div class="centered-y">
<h2>Toto</h2>
<p>I bless the rains</p>
</div>
</div>
</button>
<button class="map-point" style="top:45%;left:75%">
<div class="content">
<div class="centered-y">
<h2>Asiatisch</h2>
<p>Chinesische Sprecher</p>
</div>
</div>
</button>
</div>
<p class="description">It’s been brought to my attention that OSX/Safari doesn’t support :active for buttons with default settings, so you guys will have to resort to JS or hold down your mouse button to keep :focus triggered.</p>
I was wondering how to fix the codes so that they will work properly? I'm not sure if it needs javascript to work or not. Here is the original code I got this from if it helps:
https://codepen.io/tosa/pen/XjEOzJ?q=interactive+map&limit=all&type=type-pens
Replace the .map-point elements from button to a and add a tabindex attribute to each one.
Demo at https://codepen.io/gpetrioli/full/dZrgoM/

show overlay on flexslider control thumb hover

im trying to customize the flexslider (http://flexslider.woothemes.com/thumbnail-controlnav.html) in a way that when a user hovers on a navigation thumbnail to show an overlay with an icon. Something like this http://callmenick.com/_development/image-overlay-hover-effects/
by editing the flexslider js code i managed to add a div
<div class="thumb_overlay"></div><img src="'+s.attr("data-thumb")+'"'+c+"/>":''+t+""
but i couldnt move it to above the image although i set relative positions
http://jsfiddle.net/livewirerules/r4uthech/1/
Any help will be appreciated
Thanks
Just add this to your CSS:
.flex-control-nav li{
position: relative;
}
.flex-control-nav li img{
position: relative;
z-index: 2;
}
.flex-control-nav li:hover img{
opacity: .5;
}
.flex-control-nav li::after{
display: block;
content: " ";
position: absolute;
width: 100%;
height: 100%;
top: 100%;
background-color: rgba(0, 0, 0, 0.8);
background-image: url(//i.imgur.com/xMS5K4O.png);
background-repeat: no-repeat;
background-position: center center;
background-size: 40px;
z-index: 1;
-webkit-transition: all 0.3s ease-out;
-moz-transition: all 0.3s ease-out;
-ms-transition: all 0.3s ease-out;
-o-transition: all 0.3s ease-out;
transition: all 0.3s ease-out;
}
.flex-control-nav li:hover::after{
top: 0;
-webkit-transition: all 0.3s ease-out;
-moz-transition: all 0.3s ease-out;
-ms-transition: all 0.3s ease-out;
-o-transition: all 0.3s ease-out;
transition: all 0.3s ease-out;
}
If you prefer, here is your fiddle updated:
http://jsfiddle.net/r4uthech/2/
I hope this can help you. :)

flexslider slides not chaning on thumbnail click

im using flexslider to display a slideshow with thumbnails. recently i added a css code to show an overlay when the thumbnail is hovered. But the problem is when i click on the thumbnail nothing happens.
.flex-control-nav li{
position: relative;
}
.flex-control-nav li img{
position: relative;
z-index: 2;
}
.flex-control-nav li:hover img{
opacity: .5;
}
.flex-control-nav li::after{
display: block;
content: " ";
position: absolute;
width: 100%;
height: 100%;
top: 100%;
background-color: rgba(0, 0, 0, 0.8);
background-image: url(//i.imgur.com/xMS5K4O.png);
background-repeat: no-repeat;
background-position: center center;
background-size: 40px;
z-index: 1;
-webkit-transition: all 0.3s ease-out;
-moz-transition: all 0.3s ease-out;
-ms-transition: all 0.3s ease-out;
-o-transition: all 0.3s ease-out;
transition: all 0.3s ease-out;
}
.flex-control-nav li:hover::after{
top: 0;
-webkit-transition: all 0.3s ease-out;
-moz-transition: all 0.3s ease-out;
-ms-transition: all 0.3s ease-out;
-o-transition: all 0.3s ease-out;
transition: all 0.3s ease-out;
}
but when i remove the content: " "; block it seems to work or else nothing happens when the thumbnails clicked.
Here is a demo of the slider slider demo
Can someone tell me what am i doing wrong?
Try adding :after to the img element, change li:after to img:after

Showing content by sliding left and up

I created a small box while slides to the left and then to the bottom to present the content after hovering the box: http://jsfiddle.net/7n9jxo9c/3/
Now I need to change it in a way, that the box slides to the left and the opens to the top. So the content should be placed above the X.
HTML:
<div class="wrap">
<div class="item"></div>
<div class="item"></div>
<div class="item"></div>
</div>
<div id="item_add">
<header>X</header>
<div class="body">
Content
</div>
</div>
JS:
$(document).on('mouseenter', '.item', function( event ) {
var menue = $('#item_add');
var item = $(this);
menue.css({ "top": item.offset().top + 35 }).show();
});
CSS:
.item {
border: 1px solid #e2e2e2;
margin: 6px;
padding: 0px 10px 0px 10px;
position: relative;
height: 40px;
}
.wrap {
margin-left: 8em;
}
#item_new {
border: 1px dashed #C0C0C0 !important;
background: none repeat scroll 0% 0% #F7F7F7;
display: block;
height: 2.2em;
margin: 6px;
padding: 0px 10px;
position: relative;
}
#item_add {
display: none;
position: absolute;
left: 5.5em;
width: 2em;
border: 1px solid #ddd;
background-color: #f7f7f7;
color: #aaa;
padding: 0px 6px;
-webkit-transition: width 200ms ease-in-out 200ms, left 200ms ease-in-out 200ms;
-moz-transition: width 200ms ease-in-out 200ms, left 200ms ease-in-out 200ms;
-ms-transition: width 200ms ease-in-out 200ms, left 200ms ease-in-out 200ms;
-o-transition: width 200ms ease-in-out 200ms, left 200ms ease-in-out 200ms;
transition: width 200ms ease-in-out 200ms, left 200ms ease-in-out 200ms;
}
#item_add:hover {
width: 7em;
left: .5em;
-webkit-transition-delay: 0s;
-moz-transition-delay: 0s;
-ms-transition-delay: 0s;
-o-transition-delay: 0s;
transition-delay: 0s;
}
#item_add:hover .body {
max-height: 100px;
visibility: visible;
-webkit-transition-delay: 200ms;
-moz-transition-delay: 200ms;
-ms-transition-delay: 200ms;
-o-transition-delay: 200ms;
transition-delay: 200ms;
}
#item_add .body {
max-height: 0;
overflow: hidden;
visibility: hidden;
-webkit-transition: visibility 0s ease-in-out 200ms, max-height 200ms ease-in-out 0s;
-moz-transition: visibility 0s ease-in-out 200ms, max-height 200ms ease-in-out 0s;
-ms-transition: visibility 0s ease-in-out 200ms, max-height 200ms ease-in-out 0s;
-o-transition: visibility 0s ease-in-out 200ms, max-height 200ms ease-in-out 0s;
transition: visibility 0s ease-in-out 200ms, max-height 200ms ease-in-out 0s;
}
#item_add:after {
content: '';
width: 0px;
height: 0px;
-webkit-transform:rotate(360deg);
border-style: solid;
border-width: 5px 0 5px 7px;
border-color: transparent transparent transparent #f7f7f7;
top: 5px;
right: -7px;
position: absolute;
}
#item_add button {
background: none repeat scroll 0px center #fff;
padding: 0.2em 2em;
margin: 3px .2em;
}
use Bottom on #item_add:after instead of Top : http://jsfiddle.net/7n9jxo9c/9/
#item_add:after {
content: '';
width: 0px;
height: 0px;
-webkit-transform:rotate(360deg);
border-style: solid;
border-width: 5px 0 5px 7px;
border-color: transparent transparent transparent #f7f7f7;
bottom: 5px;
right: -7px;
position: absolute;}
I am not sure if I fully understand your question, but I think you can use bottom attribute instead of top.
I mean something like this:
http://jsfiddle.net/7n9jxo9c/8/

Hover effect is under the image

So I'm struggling with hover effect. The black box is the image and I want the red mask color (which has the same width and height) to be placed in front of the black box whenever user will hover on that image, I cannot do this because it seems the effect is under the image whenever I hover mouse on that image....
.third-effect .mask {
opacity: 0;
overflow: visible;
border: 100px solid rgba(0, 0, 0, 0.7);
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
box-sizing: border-box;
-webkit-transition: all 0.4s ease-in-out;
-moz-transition: all 0.4s ease-in-out;
-o-transition: all 0.4s ease-in-out;
-ms-transition: all 0.4s ease-in-out;
transition: all 0.4s ease-in-out;
width: 274px;
height: 197px;
}
.third-effect a.info {
position: relative;
top: -10px;
opacity: 0;
-webkit-transition: opacity 0.5s 0s ease-in-out;
-moz-transition: opacity 0.5s 0s ease-in-out;
-o-transition: opacity 0.5s 0s ease-in-out;
-ms-transition: opacity 0.5s 0s ease-in-out;
transition: opacity 0.5s 0s ease-in-out;
}
.third-effect:hover .mask {
opacity: 1;
border: 100px solid rgba(0, 0, 0, 0.7);
}
.third-effect:hover a.info {
opacity: 1;
-moz-transition-delay: 0.3s;
-webkit-transition-delay: 0.3s;
-o-transition-delay: 0.3s;
-ms-transition-delay: 0.3s;
transition-delay: 0.3s;
}
<section class="module content">
<div class="view third-effect">
<img src="images/chronos.png" />
<div class="mask">
Full Image
</div>
</div>
</div>
</div>
In your css, you can use the :hover selector to modify the style of your element when your mouse hovers it.
Take a look at this example to see how you can use it.
http://jsfiddle.net/wof159fh/
.third-effect .mask {
opacity: 0;
overflow:visible;
border:100px solid rgba(0,0,0,0.7);
-moz-box-sizing:border-box;
-webkit-box-sizing:border-box;
box-sizing:border-box;
-webkit-transition: all 0.4s ease-in-out;
-moz-transition: all 0.4s ease-in-out;
-o-transition: all 0.4s ease-in-out;
-ms-transition: all 0.4s ease-in-out;
transition: all 0.4s ease-in-out;
width:274px;
height:197px;
}
.third-effect a.info {
position:relative;
top:-10px;
opacity: 0;
-webkit-transition: opacity 0.5s 0s ease-in-out;
-moz-transition: opacity 0.5s 0s ease-in-out;
-o-transition: opacity 0.5s 0s ease-in-out;
-ms-transition: opacity 0.5s 0s ease-in-out;
transition: opacity 0.5s 0s ease-in-out; }
.third-effect:hover .mask {
opacity: 1;
border:100px solid rgba(0,0,0,0.7);
}
.third-effect:hover a.info {
opacity:1;
-moz-transition-delay: 0.3s;
-webkit-transition-delay: 0.3s;
-o-transition-delay: 0.3s;
-ms-transition-delay: 0.3s;
transition-delay: 0.3s;
}
<section class="module content">
<div class="view third-effect">
<img src="images/chronos.png" >
<div class="mask">
Full Image
</div>
</div>
</div>
</div>
You can do it this way
#image {
background-image: url('http://lorempixel.com/400/200/');
width: 300px;
background-size: cover;
height: 300px;
}
#image:hover {
background-color: red;
background-image: none;
}
<div id="image"></div>
Im not sure if you want the overlaid div to be clickable or what. You can use javascript to set stuff up. So you can add a transparent color to the "hover" which would mask it in some color. ex: set opacity 0.8 with red.
Also there is the approach i did. http://jsfiddle.net/kv0fsLs2/
<div id="outer">
<div id="image"></div>
<div id="hover"></div>
</div>
#image {
background-color:red;
}
#hover {
position:absolute;
background-color: blue;
}
div > div {
width: 100px;
height: 100px;
top: 0px;
left: 0px;
}
#outer {
position:relative;
left: 250px;
top: 250px;
}
this way you can tie a click handler to the overlaid div, if you didnt want to do it to the actual item.
Edit: Here you can see it using opacity.... http://jsfiddle.net/kv0fsLs2/1/ All you would need to do is have the image be there instead of a red background as i did in the simplest of examples.
Edit 2: Here is another fiddle, actually using an image: http://jsfiddle.net/kv0fsLs2/2/

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