Make arrow in button point down after menu slides out - javascript

I have a button that has an arrow appended to it when a user hovers over it. When clicked, a content div slides out in its wrapper using jQuery.slideToggle().
Once the div slides out, I want to make the arrow in the button rotate 180 degrees to signify that pressing it will make the content div go down if clicked again.
I made a JsFiddle to show what I have so far: https://jsfiddle.net/414mwv17/
What would be the best way to make the arrow point down after the button is clicked?

Create a new class for how you want the carat to appear :
#makeGroupButton span.rotate:after
{
transition: opacity 0.5s, top 0.5s, right 0.5s;
transform: rotate(135deg);
}
Note the class addition in the selector.
Then change the javascript/jQuery to just toggle that class:
$('#makeGroupButton').bind('click', function(){
$('#slideout').slideToggle(500);
$(this).children('span').toggleClass('rotate');
});
You can't directly select the :after and :before pseudo selectors with jQuery, so just changing the class, and adding CSS is customarily the easiest method.
Updated fiddle

Have started it for you to build on. Check this out and let me know your feedback. Thanks!
Added the following style:
#makeGroupButton span.open:after {
border: 3px solid #FFF;
border-top: none;
border-right: none;
margin-top: -15px;
}
and some js too:
$('#makeGroupButton').bind('click', function(event) {
event.preventDefault();
$('#slideout').slideToggle(500);
$(this).find('span').toggleClass('open');
});
#wrapper{
height: 500px;
width: 300px;
position:relative;
border: 2px solid blue;
}
#slideout {
height: 95%;
width: 95%;
border: 2px solid red;
position: absolute;
bottom: 0;
left: 2.5%;
}
#makeGroupButton
{
clear: both;
text-align: center;
color: white;
width: 220px;
background:black;
overflow: hidden;
transition: all 0.5s;
}
#makeGroupButton:hover, #makeGroupButton:active
{
text-decoration: none;
background-image: linear-gradient(to bottom, #3cb0fd, #3498db);
}
#makeGroupButton span
{
display: inline-block;
position: relative;
padding-right: 0;
transition: padding-right 0.5s;
}
#makeGroupButton span:after
{
content: '';
position: absolute;
top: 0;
right: -20px;
opacity: 0;
width: 15px;
height: 15px;
margin-top: -5px;
background: rgba(0, 0, 0, 0);
border: 3px solid #FFF;
border-bottom: none;
border-left: none;
transition: opacity 0.5s, top 0.5s, right 0.5s;
transform: rotate(-45deg);
}
#makeGroupButton:hover span, #makeGroupButton:active span
{
padding-right: 30px;
}
#makeGroupButton:hover span:after, #makeGroupButton:active span:after
{
transition: opacity 0.5s, top 0.5s, right 0.5s;
opacity: 1;
border-color: white;
right: 0;
top: 50%;
}
#makeGroupButton span.open:after {
border: 3px solid #FFF;
border-top: none;
border-right: none;
margin-top: -15px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="wrapper">
<div id="slideout" style="display: none;"></div>
</div>
<a href="#" id="makeGroupButton">
<span>New Group</span>
</a>

I would add a class rotate on click then apply the following css :
#makeGroupButton.rotate span:after {
top: 0px;
-webkit-transform: rotate(-228deg) !important;
}
I have update your js fiddle https://jsfiddle.net/414mwv17/2/.
A much cleaner way to do it would be use an arrow icon then just rotate that icon by 180 degrees.
Hope this helps

Related

Create toggle element without ::before and ::after

How can I create a toggle element without using pseduo ::before and ::after?
I want to create a toggle on an html page but without using the pseudo ::before and ::after.
I am currently using the method from w3Schools given here: https://www.w3schools.com/howto/howto_css_switch.asp
However, I don't want any ::before or ::after psuedo classes. I just want classes by alone, if possible. I tried rewriting my own class for this but didn't seem to work as intended.
/* The switch - the box around the slider */
.switch {
position: relative;
display: inline-block;
width: 60px;
height: 34px;
}
/* Hide default HTML checkbox */
.switch input {
opacity: 0;
width: 0;
height: 0;
}
/* The slider */
.slider {
position: absolute;
cursor: pointer;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: #ccc;
-webkit-transition: .4s;
transition: .4s;
}
.slider:before {
position: absolute;
content: "";
height: 26px;
width: 26px;
left: 4px;
bottom: 4px;
background-color: white;
-webkit-transition: .4s;
transition: .4s;
}
input:checked + .slider {
background-color: #2196F3;
}
input:focus + .slider {
box-shadow: 0 0 1px #2196F3;
}
input:checked + .slider:before {
-webkit-transform: translateX(26px);
-ms-transform: translateX(26px);
transform: translateX(26px);
}
/* Rounded sliders */
.slider.round {
border-radius: 34px;
}
.slider.round:before {
border-radius: 50%;
}
I tried making a sliderbefore element myself without the psudeo and it didn't seem to work. (it was missing the small circle inside the toggle)
.sliderbefore {
border-radius: 34px;
position: absolute;
cursor: pointer;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: #ccc;
transition: .4s;
box-shadow: 0 0 1px #2196F3;
}
With classList.toggle:
const a= document.getElementsByClassName('a');
const b= document.getElementsByClassName('b');
function changeColor(){
a[0].classList.toggle("d");
b[0].classList.toggle("e");
}
.a{
position: absolute;
border:1px solid red;
width: 500px;
height:300px;
background:green;
}
.b {
left:51px;
position: absolute;
top:2px;
float: right;
border-radius:50%;
width: 35px;
height:35px;
background: white;
transition: all 0.1s;
}
.c {
position: absolute;
top:40px;
left:130px;
border-radius:20px;
width: 90px;
height:40px;
background: #ced0d4;
}
.d{
background: blue;
}
.e{
left:4px;
}
<div class="a">
<div class="c" onclick="changeColor()">
<div class="b"></div>
</div>
</div>
I was able to create a toggle element by using javascript and html only instead of psuedo :before and :after
<html><head></head>
<script type="text/javascript">
function toggle(button) {
if (button.value == "OFF") {
button.value = "ON";
} else {
button.value = "OFF";
}
}
</script>
<body>
<form action="">
<input type="button" id="1" value="ON" style="color:blue"
onclick="toggle(this);">
</form></body></html>
The element is an input which has a Value of ON.
The Toggle function will switch the toggler on and off when clicked.

How to Hide the Back Side of Door Once Open? Vanilla JS/CSS Door Animation

So I have a door animation using vanilla JS with CSS for the styling. Is there a way to hid the backside of the door when it's open?
As well as making the door not clickable. (I don't have it as toggle, but you can still interact with the button.)
Basically I just want a back background and not see the backwards "1" when the door is open.
Any ideas on how to make that happen? I imagine it's adding another div with style, but I really am not sure after goofing around with this for a while.
Cheers!
Codepen here: https://codepen.io/LovelyAndy/pen/LYZKEvB
HTML:
<div>
<div class="door-back">
<button class="door">1</button>
</div>
</div>
CSS
.door-back {
position: relative;
height: 105px;
width: 105px;
background-image: url("https://i.redd.it/e84gxikhoul21.jpg");
border-radius: 50px;
background-size: cover;
margin: 0 auto;
margin-top:50px;
}
.door {
position: absolute;
height: 105px;
width: 105px;
font-size: 1.5em;
color: white;
border: 2px solid goldenrod;
border-radius: 50px;
background: black;
cursor: pointer;
transform-origin: left;
transition: all 0.5s ease-in-out;
}
.doorOpen {
transform: perspective(1200px) translateZ(0px) translateX(0px) translateY(0px)
rotateY(-150deg);
}
.d1 {
top: 100px;
left: 60px;
}
JS
const doorEl = document.querySelector(".door");
doorEl.addEventListener('click', openTheDoor)
function openTheDoor() {
doorEl.classList.add("doorOpen");
}
Possible solution: change the text color on transition:
const doorEl = document.querySelector(".door");
doorEl.addEventListener('click', openTheDoor)
function openTheDoor() {
doorEl.classList.toggle("doorOpen");
}
.door-back {
position: relative;
height: 105px;
width: 105px;
background-image: url("https://i.redd.it/e84gxikhoul21.jpg");
border-radius: 50px;
background-size: cover;
margin: 0 auto;
margin-top: 50px;
}
.door {
position: absolute;
height: 105px;
width: 105px;
font-size: 1.5em;
color: white;
border: 2px solid goldenrod;
border-radius: 50px;
background: black;
cursor: pointer;
transform-origin: left;
transition: transform .5s ease-in-out,
color 0s .3s linear
}
.doorOpen {
transform: perspective(1200px) translateZ(0px) translateX(0px) translateY(0px) rotateY(-150deg);
color:black;
}
.d1 {
top: 100px;
left: 60px;
}
<div>
<div class="door-back">
<button class="door">1</button>
</div>
</div>
You can achieve both disable the click on door button and not to show the '1' after the door is open in CSS.
.doorOpen {
...other css
// you just need add this property which disables click
pointer-events: none;
color: black;
}
Making the text color black will make it complete black.
If you completely want to remove the text '1' then you can do like below.
const doorEl = document.querySelector(".door");
doorEl.addEventListener('click', openTheDoor)
function openTheDoor() {
doorEl.classList.add("doorOpen");
doorEl.textContent='';
}
These are two ways I can think of.
You can try to do something like this https://codepen.io/dom-the-dev/pen/MWeqaJq just have a button on the opposite side that acts like the back of the door
<div>
<div class="door-back">
<button class="door front">1</button>
<button class="door back">2</button>
</div>

why css transition is not working with js

<button className={this.state.isSaveDraft===true?
"cts_not_allowed stepper_btn_back" : "stepper_btn_back"} onClick={
this.state.isSaveDraft===false && this.approval_submitHandler} >
Update An
<p className='warning_message' >You have changed Metadata, please re calculate pre-opso</p>
</button>
.cts_not_allowed{
// pointer-events: none;
cursor: not-allowed !important;
position: relative;
transition: width 2s;
}
.warning_message{
display: none;
transition: 0.9s ease-in-out;
}
.cts_not_allowed:hover .warning_message{
display: block;
position: absolute;
bottom: 3vw;
right: 1vw;
// background-color: #ffffff;
border: 1px solid #ffffff;
width: 30vw;
color: red;
}
i tried everything also search a lot but dont know where the problem is in code mostly i used this transition with hover and it works for me iam using position relative and absolute thanks for help
Probably something like this:
.cts_not_allowed {
/* pointer-events: none; */
cursor: not-allowed !important;
position: relative;
transition: width 2s; /* is this used anywhere? */
}
.warning_message {
position: absolute;
bottom: 3vw;
right: 1vw;
/* background-color: #ffffff; */
border: 1px solid #ffffff;
width: 30vw;
color: red;
opacity: 0;
pointer-events: none;
transition: opacity 0.9s ease-in-out;
}
.cts_not_allowed:hover .warning_message {
opacity: 1;
pointer-events: auto;
}
Note that commenting out in CSS only works with /* ... */. CSS doesn't understand //, only SCSS does.
Also you cannot transition between display: none and display: block. Use opacity instead.
Depending on where it sits you might want to toggle pointer-events of your warning-message, too.

how to fix the down arrow icons put on the bottom of the first view in index.html?

I put a down-directed arrow icons on the bottom of the first view of my website. I set the css for the icons like below. However I scroll down the page, they follow. I just want leave them on the first view. Does anyone have any tips to fix that?
function scrollDown() {
var businessPage = document.getElementById("businessPage");
businessPage.scrollIntoView();
}
.box {
position: absolute;
top: 90%;
left: 50%;
transform: translate(-50%, -50%);
}
.box span {
display: block;
width: 20px;
height: 20px;
border-bottom: 3px solid white;
border-right: 3px solid white;
transform: rotate(45deg);
margin: -10px;
animation: animate 2s infinite;
}
.box span:nth-child(1) {
opacity: 0.3
}
.box span:nth-child(2) {
opacity: 0.5;
}
<body>
<div class="box">
<span onclick="scrollDown()"></span>
<span onclick="scrollDown()"></span>
<span onclick="scrollDown()"></span>
</div>
</body>

half borders at top right corner and bottom left corner with css

I have a few images where I'd like half borders to the top right corner and to the bottom left corner. The problems I am running into are:
problem 1: I have managed to cut of borders at all four corners, but can't cut of top left and bottom right. code below (I'm using this fiddle provided by KillaCam, and experimented a little, with the result that all four corners appear at first and then three of them disappears! : http://jsfiddle.net/3jo5btxd/
#div1 {
position: relative;
height: 100px;
width: 100px;
background-color: white;
border: 1px solid transparent;transition: border 2000ms ease 0s;
}
#div2 {
position: absolute;
top: -2px;
left: -2px;
height: 84px;
width: 84px;
background-color: #FFF;
border-radius: 15px;
padding: 10px;
}
Problem 2 I already have a panel that has a link vertically centered using the css table method, which is also visible on hover. When I combine the panel's code with the corner borders, my vertical centering goes out of whack! I guess that is happening because of the extra div I am using for borders, but I haven't managed to make the corners with :before (doesn't work on hover). HTML and css below and the also the image showing what I want to make:
<ul class="img-list">
<li class="category_lists one-third column-block" '="">
<a href="http://kohphangan.smartsolutionpro.us/category/adventure/">
<img src="something.jpg"/>
<span class="text-content">
<span>Adventure</span>
</span>
</a>
</li>
<li class="category_lists one-third column-block" '="">
<a href="http://kohphangan.smartsolutionpro.us/category/beach-2/">
<img src="something2.jpg" />
<span class="text-content">
<span>Beach</span>
</span>
</a>
</li> </ul>
CSS:
/*css for the categories on home page*/
.img-list{margin:0;padding:0; list-style:none}
ul.img-list li {
display: inline-block;
height: 20em;
margin: 0;
position: relative;
}
.category_lists.one-third{width:33%; margin-left:0;}
.category_lists img{width:100%; height:auto;}
span.text-content span {
display: table-cell;
text-align: center;
vertical-align: middle;
}
span.text-content {
background: rgba(38,196,83,0.7);
color: white;
cursor: pointer;
display: table;
height: 7em;
left: 0;
position: absolute;
top: 0;
width: 100%;
opacity: 0;
-webkit-transition: opacity 500ms;
-moz-transition: opacity 500ms;
-o-transition: opacity 500ms;
transition: opacity 500ms;
font-size:42px;
text-transform:uppercase;
font-family: 'Raleway', sans-serif; font-weight:300
}
ul.img-list li:hover span.text-content {
opacity: 1;
}
And the image showing what I want to make: http://tinypic.com/r/2gy5zk4/8 .
If I have to use javascript, I will, but I am not very good at it, so counting on css to make it work. Thanks a lot for any help.
Here's one solution: http://jsfiddle.net/f7u6yxLq/.
HTML:
<div></div>
CSS:
* {
margin: 0;
padding: 0;
}
body {
padding: 10px;
}
div {
position: relative;
display: table;
width: 200px;
height: 100px;
background: url("http://placehold.it/200x100")
no-repeat
top left;
}
div:before,
div:after {
content: "";
position: absolute;
width: 50px;
height: 50px;
border: solid white;
border-width: 2px 2px 0 0;
display: none;
}
div:before {
right: 5px;
top: 5px;
}
div:after {
border-width: 0 0 2px 2px;
bottom: 5px;
left: 5px;
}
div:hover:after,
div:hover:before {
display: block;
}
Solution for problem #1: http://jsfiddle.net/3jo5btxd/2/
.div2:before, .div2:after {width:9px; height:9px; position: absolute;background:#fff; content:'';}
.div2:before {top:0; left:0;}
.div2:after {bottom:0; right:0; }

Categories

Resources