I am trying to keep these two circles concentric but not have them interfere with the text and stuff on the web page. I am currently using position: fixed, but I want them within a textbox below that can also limit the size of the circles so that they don't take up the whole screen if user inputs something unreasonable value.
*EDIT:
I am now trying to make it so that when an input value of 85 or greater is inputted into outer diameter on jsFiddle or "Pipe O.D." on the actual web page, an error message/some time of message pops up saying "Too big".
Additionally, on the web page itself, there is a calculator button using Formidable Forms. After hitting calculate, it displays the output calculated values, but when the values of the inputs are changed, the circles no longer change size until the page is refreshed. Why is this and how do I fix it?
Actual webpage being used on: https://schallertenterprises.com/cutter-travel-calculator/
$(function() {
$('.circle').hide();
$('#outer_diameter').on('change', function() {
var $outer_diameter = parseFloat($("#outer_diameter").val()).toFixed(3);
var $converted = ($outer_diameter * 10).toFixed(3);
console.log($outer_diameter, $converted);
$('.circle').css({
height: (2 * $converted),
width: (2 * $converted),
top: "calc(50% - " + ($converted) + "px)",
left: "calc(50% - " + ($converted) + "px)"
});
$('.circle').fadeIn(300);
$('#error').hide();
})
$('.circle2').hide();
$('#inner_diameter').on('change', function() {
var $outer_diameter = parseFloat($("#outer_diameter").val()).toFixed(3);
var $inner_diameter = parseFloat($("#inner_diameter").val()).toFixed(3);
var $converted_2 = (($outer_diameter * 10) - ($inner_diameter * 10)).toFixed(3);
console.log($inner_diameter, $converted_2);
$('.circle2').css({
height: (2 * $converted_2),
width: (2 * $converted_2),
top: "calc(50% - " + ($converted_2) + "px)",
left: "calc(50% - " + ($converted_2) + "px)"
});
$('.circle2').fadeIn(300);
})
});
body {
margin: 0 auto;
font-family: Helvetica, sans-serif;
}
.wrapper {
height: 400px;
width: 100%;
display: flex;
align-items: center;
justify-content: center;
flex-direction: column;
}
.circle {
display: inline-block;
border-radius: 50%;
border-style: solid;
border-width: 2px;
border-color: blue;
background-color: rgba(0, 0, 0, 0);
position: fixed;
z-index: -1;
left: 50%;
top: 50%;
}
.circle2 {
display: inline-block;
border-radius: 50%;
border-style: solid;
border-width: 2px;
border-color: red;
background-color: rgba(0, 0, 0, 0);
position: fixed;
z-index: -1;
left: 50%;
top: 50%;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="wrapper">
<div class="title">
<h1>
Cutter Calculator
</h1>
</div>
<div class="Calculations">
<input type="number" id="outer_diameter" placeholder="Enter Outer Diameter"> <br>
<input type="number" id="inner_diameter" placeholder="Enter Thickness"> <br>
<input type="button" id="bttn" name="calculate" value="Calculate">
</div>
<div class="circles">
<span class="circle"></span>
<span class="circle2"></span>
</div>
</div>
jsFiddle: https://jsfiddle.net/Kaevonz/6rc9jbo3/3/
Actual webpage being used on: https://schallertenterprises.com/cutter-travel-calculator/
I tried something
.circles
{
margin-top:15px;
position:relative
}
.circle {
display: inline-block;
border-radius: 50%;
border-style: solid;
border-width: 2px;
border-color: blue;
background-color: rgba(0, 0, 0, 0);
z-index: -1;
left: 50%;
top: 50%;
position:absolute;
}
.circle2 {
display: inline-block;
position:absolute;
border-radius: 50%;
border-style: solid;
border-width: 2px;
border-color: red;
background-color: rgba(0, 0, 0, 0);
z-index: -1;
left: 50%;
top: 50%;
}
$('#outer_diameter').on('change', function() {
var $outer_diameter = parseFloat($("#outer_diameter").val()).toFixed(3);
var $converted = ($outer_diameter * 10).toFixed(3);
console.log($outer_diameter, $converted);
$('.circle').css({
height: (2 * $converted),
width: (2 * $converted),
top: "calc(50% - " + ($converted) + "px)",
left: "calc(50% - " + ($converted) + "px)"
});
$('.circle').fadeIn(300);
$('.circles').css({height:(2 * $converted) + 10, width: (2 * $converted) + 10})
$('#error').hide();
})
https://jsfiddle.net/p4w6gzov/7/
Basically
I added in the css:
position:relative to the .circles
and position:absolute to the .circle and .circle2
And for the js, I added:
$('.circles').css({height:(2 * $converted) + 10, width: (2 * $converted) + 10})
finally, to limit the use (as for the size), you just need to add a small condition in the change event and if the input is too big, just do nothing and notify the user.
Hope this helped
Related
A certain piece of my website works fine on Chrome and Firefox, but does not seem to work on Safari. I checked and all the people trying the website on iPhones had Javascript enabled. Is there something about my code that cannot be read by Safari? Are there any tools out there to test how code would be perceived on Safari that I can use with a windows computer?
Below is the code to the piece of my website. I had to replace all images and text with different content because I am forbidden to share the actual content. Essentially, this piece of the website would allow someone to input a certain metric in, via a slider bar, and see what something would look like with said metric. The slider bar seems to be movable, but images are not appearing, nor are they moving when viewing through Safari. As an additional note, I converted this code to https (what Wix refers to as all in one text block) and inserted it into my Wix website as an html element.
I realize that my JavaScript has quite a few redundancies, such as defining the same variable locally twice instead of defining it globally once. I'm looking to fix those later and get this working first (although this could be why it doesn't work on Safari?). I've never developed anything before, so any help at all would be much appreciated.
Update: I had a few people send me screenshots and the slider bar AND javascript are working, the images are just not showing up on Safari.
HTML
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<meta name="description" content="">
<meta name="author" content="">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
</head>
<body>
<!-- Box-->
<div class="wholething">
<div class="box">
<!-- Dude -->
<img class="img-square img-dude" src="https://i.pinimg.com/474x/ff/5a/74/ff5a741afd59d527f4492c593b329106--free-clipart-downloads-free-clipart-images.jpg" id="dude" </img>
<!-- Banana-->
<img class="img-square img-bn" src=" https://upload.wikimedia.org/wikipedia/commons/0/0a/Candy-clipart.svg" id="flag">
</img>
<div class="whitebox" id="whiteboxID">
</div>
<img class="gorilla" src="https://openclipart.org/download/249534/1464300474.svg" id="gorillaID" </img>
</div>
<h1 class="sliderlabel" id="sliderlabelID">Hunger level</h1>
<h1 class="sliderlabelinfo" id="sliderlabelinfoID">(drag to select)</h1>
<!-- Slider -->
<div class="slidecontainer">
<input type="range" min="3" max="10" value="5" step="0.1" class="slider" id="inchslider">
<output name="rangeVal" id="value"></output>
</div>
</div>
</body>
</html>
CSS
html {
overflow-y: hidden;
}
.wholething {
height: 100%;
width: 100%;
left: 0;
right: 0;
margin-left: auto;
margin-right: auto;
position: absolute;
}
.box {
background-color: #F5F4EF;
height: 60%;
width: 81.25%;
position: absolute;
left: 0;
right: 0;
margin-left: auto;
margin-right: auto;
border-radius: 5%;
}
.img-dude {
position: absolute;
top: 0;
bottom: 0;
margin-top: auto;
margin-bottom: auto;
margin-left: 20px;
height: 90%;
}
.img-bn {
position: absolute;
top: 0;
bottom: 0;
margin-top: auto;
margin-bottom: auto;
z-index: 2;
height: 10.125%;
}
.whitebox {
position: absolute;
background-color: #F5F4EF;
top: 0;
bottom: 0;
height: calc(15% + 15px);
width: calc(15% + 20px);
margin-top: auto;
margin-bottom: auto;
z-index: 1;
}
.gorilla {
position: absolute;
top: 0;
bottom: 0;
right: 0%;
margin-top: auto;
margin-bottom: auto;
z-index: 2;
height: 90%;
display: none;
}
.sliderlabel {
position: absolute;
left: 12.5%;
top: 61%;
font-size: 16px;
font-family: Arial;
font-weight: 900;
}
.sliderlabelinfo {
position: absolute;
left: 12.5%;
top: 66.5%;
font-size: 14px;
font-family: Arial;
font-weight: 500;
}
.slidervalue {
position: absolute;
top: 20px;
left: 28.5%;
}
.slidecontainer {
width: 75%;
position: absolute;
left: 0;
right: 0;
top: 90%;
margin-left: auto;
margin-right: auto;
}
.slider {
-webkit-appearance: none;
-moz-apperance: none;
width: 100%;
height: 10px;
background-image: -webkit-gradient( linear, left top, right top, color-stop(0.15, #4BD1A0), color-stop(0.15, #F5F4EF));
position: absolute;
outline: none;
opacity: 0.7;
-webkit-transition: .2s;
transition: opacity .2s;
border-radius: 5px;
left: 0;
right: 0;
margin-left: auto;
margin-right: auto;
}
.slider:hover {
opacity: 1;
box-shadow: 0 0 0 2px #4BD1A0;
}
.slider::-webkit-slider-thumb:hover+output {
display: block;
transform: translateX(-50%);
box-shadow: 0 0 0 2px #4BD1A0;
}
.slider:active {
opacity: 1;
box-shadow: 0 0 0 2px #4BD1A0;
}
.slider::-webkit-slider-thumb:active {
box-shadow: 0 0 0 2px #4BD1A0;
}
.slider::-webkit-slider-thumb {
-webkit-appearance: none;
appearance: none;
width: 25px;
height: 25px;
background: #F5F4EF;
cursor: pointer;
border-radius: 50%;
}
.slider::-moz-range-thumb {
width: 25px;
height: 25px;
background: #4CAF50;
cursor: pointer;
}
output {
position: absolute;
top: -50px;
left: calc(28.57% + 3.25px);
width: 80px;
height: 30px;
border: 1px solid #e2e2e2;
background-color: #4BD1A0;
border-radius: 10px;
color: white;
font-size: 14px;
line-height: 30px;
text-align: center;
vertical-align: middle;
display: block;
transform: translateX(-50%);
}
input[type=range]:hover+output {
display: block;
transform: translateX(-50%);
}
input[type=range]:active+output {
display: block;
transform: translateX(-50%);
}
input[type=range] {
background-image: -webkit-gradient(linear, left top, right top, color-stop(0.2857, #4BD1A0), color-stop(0.2857, #F5F4EF))
}
output:after {
content: "";
position: absolute;
width: 0;
height: 0;
border-top: 10px solid #4BD1A0;
border-left: 10px solid transparent;
border-right: 10px solid transparent;
top: 100%;
left: 40%;
margin-top: -1px;
}
JavaScript
$(function() {
var element = document.getElementById('dude'),
style = window.getComputedStyle(element),
width = style.getPropertyValue('width'),
height = style.getPropertyValue('height');
var slicedwidth = width.slice(0, -2);
var slicedheight = height.slice(0, -2);
var widthmargarin = ((Number(slicedwidth) * 0.55) + 20).toString() + "px";
var heightmargarin = (Number(slicedheight) * 0.488).toString() + "px";
var whiteboxwidthmargarin = ((Number(slicedwidth) * 0.55) + 25).toString() + "px";
document.getElementById("flag").style.marginLeft = widthmargarin;
document.getElementById("flag").style.marginBottom = heightmargarin;
document.getElementById("value").innerHTML = "5 points";
document.getElementById("whiteboxID").style.marginLeft = whiteboxwidthmargarin;
});
function setIcon(x, y) {
var element = document.getElementById('dude'),
style = window.getComputedStyle(element),
width = style.getPropertyValue('width'),
left = style.getPropertyValue('left'),
height = style.getPropertyValue('height');
var slicedwidth = width.slice(0, -2);
var slicedheight = height.slice(0, -2);
var widthmargarin = ((Number(slicedwidth) * 0.55) + (((x - 5) / 100 * 4.6) * Number(slicedwidth)) + 20).toString() + "px";
var heightmargarin = ((Number(slicedheight) * 0.485) + (((y - 5) / 100 * 0.5) * Number(slicedheight))).toString() + "px";
document.getElementById("flag").style.marginLeft = widthmargarin;
document.getElementById("flag").style.marginBottom = heightmargarin;
document.getElementById("flag").style.transform = "rotate(" + (7 - (x * 1.3)) + "deg)";
document.getElementById("whiteboxID").style.marginLeft = (Number(widthmargarin.slice(0, -2)) + 5).toString() + "px";
document.getElementById("whiteboxID").style.transform = "rotate(" + (7 - (x * 1.5)) + "deg)";
}
var slider = document.getElementById("inchslider");
var output = document.getElementById("value");
output.innerHTML = slider.value;
slider.oninput = function() {
output.innerHTML = this.value;
var positionXslider = 0;
var positionYslider = 0;
if (this.value >= 5) {
positionXslider = output.innerHTML;
positionYslider = output.innerHTML;
document.getElementById("flag").src = "https://upload.wikimedia.org/wikipedia/commons/0/0a/Candy-clipart.svg";
} else if (this.value >= 4 && this.value < 5) {
positionXslider = 5;
positionYslider = 5;
document.getElementById("flag").src = "https://openclipart.org/download/284444/1502025489.svg";
} else if (this.value < 4) {
positionXslider = 5;
positionYslider = 5;
document.getElementById("flag").src = "https://image.shutterstock.com/image-vector/slice-pizza-on-white-background-260nw-597727904.jpg";
} else {
positionXslider = output.innerHTML;
positionYslider = output.innerHTML;
}
setIcon(positionXslider, positionYslider);
};
$('input[type="range"]').on('input', function() {
var val = ($(this).val() - $(this).attr('min')) / ($(this).attr('max') - $(this).attr('min'));
$(this).css('background-image',
'-webkit-gradient(linear, left top, right top, ' +
'color-stop(' + val + ', #4BD1A0), ' +
'color-stop(' + val + ', #F5F4EF)' +
')'
);
});
$('input[type="range"]').on('input', function() {
var control = $(this),
controlMin = control.attr('min'),
controlMax = control.attr('max'),
controlVal = control.val(),
controlThumbWidth = 25;
var range = controlMax - controlMin;
var position = ((controlVal - controlMin) / range) * 100;
var positionOffset = Math.round(controlThumbWidth * position / 100) - (controlThumbWidth / 2) + 2.25;
var output = control.next('output');
var controlValNumber = Number(controlVal)
var controlValLabel = 0;
if (controlValNumber >= 5) {
controlValLabel = controlVal.slice(0, 3);
} else if (controlValNumber >= 4 && controlValNumber < 5) {
controlValLabel = 4;
} else if (controlValNumber < 4) {
controlValLabel = 3;
}
if (controlValNumber >= 10) {
document.getElementById("gorillaID").style.display = "block";
} else {
document.getElementById("gorillaID").style.display = "none";
}
output
.css('left', 'calc(' + position + '% - ' + positionOffset + 'px)')
.text(controlValLabel + " points")
});
So I've got my site more or less responsive. Everything stays centered and nice sizes when full screen desktop or mobile. But when I try to incorporate some device orientation javascript everything goes haywire. I'm sure it's something obvious that I'm missing since I'm a newbie but any insights would be appreciated :) Sorry in advance for the mess (been trying many different things without success and still getting my bearings with everything).
CSS:
body {
display: flex;
min-height: 100vh;
flex-direction: column;
width: 100%;
height: 100%;
min-width: 375px;
min-height: 375px;
}
.barbox {
position: relative;
flex: 1;
}
.colorbars {
margin:auto;
position: absolute;
top: 50%;
left: 50%;
width: 60vw;
height: 60vw;
max-width: 700px;
max-height: 700px;
transform: translate(-50%, -50%);
border: 4px solid black;
}
.coverart {
flex: 1;
position: absolute;
width: 80%;
top: 10%;
left: 10%;
display: block;
border: 2px solid black;
box-shadow: 11px 9px 41px 0px rgba(0,0,0,0.75);
margin: auto;
}
.bgimg {
background-size:cover;
background-repeat: repeat;
width: 100vw;
height: 100vh;
overflow: hidden;
}
HTML:
<body class="bgimg">
<div class="barbox">
<div class="colorbars">
<a href=""> <img class="coverart" src="css/images/RET001.jpg"/>
</a>
</div>
</div>
</body>
JS:
<script type="text/javascript">
var colorbars = document.querySelector('.colorbars');
var barbox = document.querySelector('.barbox');
var output = document.querySelector('.output');
var maxX = barbox.clientWidth - colorbars.clientWidth;
var maxY = barbox.clientHeight - colorbars.clientHeight;
function handleOrientation(event) {
var x = event.beta; // In degree in the range [-180,180]
var y = event.gamma; // In degree in the range [-90,90]
output.innerHTML = "beta : " + x + "\n";
output.innerHTML += "gamma: " + y + "\n";
if (x > 90) { x = 90};
if (x < -90) { x = -90};
x += 90;
y += 90;
colorbars.style.top = (maxX*x/180 - 10) + "px";
colorbars.style.left = (maxY*y/180 - 10) + "px";
}
window.addEventListener('deviceorientation', handleOrientation);
</script>
JS Commented Out:
JS Added Back In:
I was creating a parallax effect in which the image and the text move in opposite direction to the movement of the mouse. That is happening inside an element called parallax-wrapper. But when I move out of the element I want the image and the text to return back to their original positions. I have tried to detect the mouse position outside the element but for some reason it not firing properly.
The codepen link is - https://codepen.io/rohitgd/pen/gRLNad?editors=1010
HTML
<div class="parallax-wrapper">
<div class="layer" data-mouse-parallax="0.1">
<img src="https://tympanus.net/Development/MorphingBackgroundShapes/img/1.jpg"/>
</div>
<div class="layer" data-mouse-parallax="0.3">REVERT</div>
</div>
CSS
body {
background-color:#fff;
padding: 100px;
display: flex;
justify-content: center;
align-items: center;
}
.parallax-wrapper {
width: 500px;
height: 300px;
background-color:#0c0c0c;
position: relative;
overflow: hidden;
.layer {
width: 80%;
height: 80%;
position: absolute;
left: 30px;
text-align: center;
line-height: 300px;
font-size: 38px;
color:#FFF;
transition: all 200ms ease-out;
}
}
img {
width: 200px;
height: 200px;
position: relative;
top: 50px;
right: 70px;
}
Javascript
$(".parallax-wrapper").mousemove(function(e) {
var x = e.pageX - $(this).offset().left - $(this).width() / 2;
var y = e.pageY - $(this).offset().top - $(this).height() / 2;
$("*[data-mouse-parallax]").each(function() {
var factor = parseFloat($(this).data("mouse-parallax"));
x = -x * factor;
y = -y * factor;
$(this).css({ transform: "translate3d( " + x + "px, " + y + "px, 0 )" });
});
});
$(document).mouseleave(function(e) {
var target = $(e.target);
if( !target.is("div.layer")) {
alert('out of the element');
e.stopPropagation();
}
});
What I want is when the mouse is outside the parallax-wrapper the Image and the text return back to their original positions.
You're not resetting the transformations when your mouse leaves. You need to add this where you have the alert...
$(".parallax-wrapper").mouseleave(function(e) {
$("*[data-mouse-parallax]").each(function() {
$(this).css({ transform: "translate3d( 0, 0, 0 )" });
});
});
Note that the mouseleave event is triggered when the mouse leaves .parallax-wrapper, not document as you previously had it.
Here's a modified codepen...
https://codepen.io/anon/pen/ZyBgYJ
I think a selector was wrong. Here's a correct version or see code below.
To show better when you are inside/outside I change the background color, that's better than an alert. When you leave the wrapper (the black background) it flips correctly now.
Where RED is set you can reset the transform to the origin.
// Trying to replicate the effect here - https://tympanus.net/Development/MorphingBackgroundShapes/
$(".parallax-wrapper").mousemove(function(e) {
var x = e.pageX - $(this).offset().left - $(this).width() / 2;
var y = e.pageY - $(this).offset().top - $(this).height() / 2;
$(".parallax-wrapper").css("background-color", "#00ff00"); // <-- EXIT
// reset transform here
$("*[data-mouse-parallax]").each(function() {
var factor = parseFloat($(this).data("mouse-parallax"));
x = -x * factor;
y = -y * factor;
$(this).css({ transform: "translate3d( " + x + "px, " + y + "px, 0 )" });
});
});
// this is the selector I changed from "document" to ".parallax-wrapper"
$(".parallax-wrapper").mouseleave(function(e) {
var target = $(e.target);
if( !target.is("div.layer")) {
$(".parallax-wrapper").css("background-color", "#ff0000"); // <-- ENTER
e.stopPropagation();
}
});
body {
background-color:#fff;
padding: 100px;
display: flex;
justify-content: center;
align-items: center;
}
.parallax-wrapper {
width: 500px;
height: 300px;
background-color:#0c0c0c;
position: relative;
overflow: hidden;
.layer {
width: 80%;
height: 80%;
position: absolute;
left: 30px;
text-align: center;
line-height: 300px;
font-size: 38px;
color:#FFF;
transition: all 200ms ease-out;
}
}
img {
width: 200px;
height: 200px;
position: relative;
top: 50px;
right: 70px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="parallax-wrapper">
<div class="layer" data-mouse-parallax="0.1">
<img src="https://tympanus.net/Development/MorphingBackgroundShapes/img/1.jpg"/>
</div>
<div class="layer" data-mouse-parallax="0.3">REVERT</div>
</div>
Replace $(document).mouseleave with $(".parallax-wrapper").mouseleave.
$(".parallax-wrapper").mousemove(function(e) {
var x = e.pageX - $(this).offset().left - $(this).width() / 2;
var y = e.pageY - $(this).offset().top - $(this).height() / 2;
$("*[data-mouse-parallax]").each(function() {
var factor = parseFloat($(this).data("mouse-parallax"));
x = -x * factor;
y = -y * factor;
$(this).css({ transform: "translate3d( " + x + "px, " + y + "px, 0 )" });
});
});
$(".parallax-wrapper").mouseleave(function(e) {
alert('out of the element');
});
body {
background-color: #fff;
padding: 100px;
display: flex;
justify-content: center;
align-items: center;
}
.parallax-wrapper {
width: 500px;
height: 300px;
background-color: #0c0c0c;
position: relative;
overflow: hidden;
}
.parallax-wrapper .layer {
width: 80%;
height: 80%;
position: absolute;
left: 30px;
text-align: center;
line-height: 300px;
font-size: 38px;
color: #FFF;
transition: all 200ms ease-out;
}
img {
width: 200px;
height: 200px;
position: relative;
top: 50px;
right: 70px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="parallax-wrapper">
<div class="layer" data-mouse-parallax="0.1">
<img src="https://tympanus.net/Development/MorphingBackgroundShapes/img/1.jpg"/>
</div>
<div class="layer" data-mouse-parallax="0.3">REVERT</div>
</div>
I'm working on a project that calls for a circular progress bar. I found one that will do the trick here:
http://codepen.io/shankarcabus/pen/GzAfb
But what I need to do is animate it on page load so that it will go up in value each time:
<div class="progress-pie-chart" data-percent="43">
So on "page1.htm", I need the data-percent value to automatically increase incrementally from 0-20. On "page2.htm" from 20-33, etc. I'm pretty new to jQuery, so I honestly have no idea where to begin on that.
How do I create a function that will increase the data-percent value over say, 500 milliseconds?
Using a setInterval we can produce something like. We also use some math to calculate the steps based on the fps to create a smooth animation. Decimals can also be used for the percent
var start = 0;
var end = 30;
var time = 800; //in ms
var fps = 30;
var increment = ((end-start)/time)*fps;
$('.progress-pie-chart')[0].dataset.percent = start;
var timer = setInterval(function() {
$('.progress-pie-chart')[0].dataset.percent = parseFloat($('.progress-pie-chart')[0].dataset.percent) + increment;
if (parseFloat($('.progress-pie-chart')[0].dataset.percent) >= end) {
clearInterval(timer);
}
var $ppc = $('.progress-pie-chart'),
percent = parseFloat($ppc[0].dataset.percent),
deg = 360 * percent / 100;
if (percent > 50) {
$ppc.addClass('gt-50');
}
$('.ppc-progress-fill').css('transform', 'rotate(' + deg + 'deg)');
$('.ppc-percents span').html(parseInt(percent, 10) + '%');
}, fps);
.progress-pie-chart {
width: 200px;
height: 200px;
border-radius: 50%;
background-color: #E5E5E5;
position: relative;
}
.progress-pie-chart.gt-50 {
background-color: #81CE97;
}
.ppc-progress {
content: "";
position: absolute;
border-radius: 50%;
left: calc(50% - 100px);
top: calc(50% - 100px);
width: 200px;
height: 200px;
clip: rect(0, 200px, 200px, 100px);
}
.ppc-progress .ppc-progress-fill {
content: "";
position: absolute;
border-radius: 50%;
left: calc(50% - 100px);
top: calc(50% - 100px);
width: 200px;
height: 200px;
clip: rect(0, 100px, 200px, 0);
background: #81CE97;
transform: rotate(60deg);
}
.gt-50 .ppc-progress {
clip: rect(0, 100px, 200px, 0);
}
.gt-50 .ppc-progress .ppc-progress-fill {
clip: rect(0, 200px, 200px, 100px);
background: #E5E5E5;
}
.ppc-percents {
content: "";
position: absolute;
border-radius: 50%;
left: calc(50% - 173.91304px/2);
top: calc(50% - 173.91304px/2);
width: 173.91304px;
height: 173.91304px;
background: #fff;
text-align: center;
display: table;
}
.ppc-percents span {
display: block;
font-size: 2.6em;
font-weight: bold;
color: #81CE97;
}
.pcc-percents-wrapper {
display: table-cell;
vertical-align: middle;
}
body {
font-family: Arial;
background: #f7f7f7;
}
.progress-pie-chart {
margin: 50px auto 0;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="progress-pie-chart" data-percent="0">
<div class="ppc-progress">
<div class="ppc-progress-fill"></div>
</div>
<div class="ppc-percents">
<div class="pcc-percents-wrapper">
<span>%</span>
</div>
</div>
</div>
I would like to create a circle (without any animation) which is surrounded by other circles, like this:
but i would like to build in a phonegap app, so i don't want to increase the file size to big.
somebody know a plugin/method or any other solution?
I searched on the internet, but the methods i found are increase the size of my files too big.
No one addressed the javascript aspect of this question. Below is a complete (albeit quick and dirty) web page that will draw 6 perfectly spaced circles around a parent circle's center using html, css3, and javascript; it uses pure javascript so no need to reference a jquery library. You should be able to see how you could easily extract methods from the code to control the number of satellite circles, their distance from the center of the parent, parent and satellite radii, satellite offset, etc:
var div = 360 / 6;
var radius = 150;
var parentdiv = document.getElementById('parentdiv');
var offsetToParentCenter = parseInt(parentdiv.offsetWidth / 2); //assumes parent is square
var offsetToChildCenter = 20;
var totalOffset = offsetToParentCenter - offsetToChildCenter;
for (var i = 1; i <= 6; ++i) {
var childdiv = document.createElement('div');
childdiv.className = 'div2';
childdiv.style.position = 'absolute';
var y = Math.sin((div * i) * (Math.PI / 180)) * radius;
var x = Math.cos((div * i) * (Math.PI / 180)) * radius;
childdiv.style.top = (y + totalOffset).toString() + "px";
childdiv.style.left = (x + totalOffset).toString() + "px";
parentdiv.appendChild(childdiv);
}
#parentdiv {
position: relative;
width: 150px;
height: 150px;
background-color: #ac5;
border-radius: 150px;
margin: 150px;
}
.div2 {
position: absolute;
width: 40px;
height: 40px;
background-color: #ac5;
border-radius: 100px;
}
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
</head>
<body>
<div id="parentdiv"></div>
</body>
</html>
To make a circle, use border-radius: 50%. Then just position 6 circular divs with position: absolute around the larger circle.
Kind of like this: http://jsfiddle.net/yxVkk/
<div id="big-circle" class="circle big">
<div class="circle one"></div>
<div class="circle two"></div>
<div class="circle three"></div>
<div class="circle four"></div>
<div class="circle five"></div>
<div class="circle six"></div>
</div>
<style>
.circle {
border-radius: 50%;
width: 50px;
height: 50px;
background-color: red;
display: inline-block;
position: absolute;
}
.circle.big {
width: 150px;
height: 150px;
background-color: blue;
margin: 100px;
}
.one {
left: -25px;
top: -25px;
}
.two {
top: -60px;
left: 50px;
}
.three {
right: -25px;
top: -25px;
}
.four {
left: -25px;
bottom: -25px;
}
.five {
bottom: -60px;
left: 50px;
}
.six {
right: -25px;
bottom: -25px;
}
</style>
Using css you can try something like that. but use circle tag of HTML5 will give you a better result.
http://jsbin.com/etuzis/1/
HTML
<!DOCTYPE html>
<html>
<head>
<meta charset=utf-8 />
<title>JS Bin</title>
</head>
<body>
<div class=div2 style='top:12px; left:45px;'></div>
<div class=div2 style='top:4px; left:160px;'></div>
<div class=div2 style='top:94px; left:210px;'></div>
<div class=div1></div>
</body>
</html>
CSS
.div1{
margin:40px 10px 10px 50px;
position:relative;
width:150px;
height:150px;
background-color:#ac5;
border-radius:100px;
}
.div2{
position:absolute;
width:40px;
height:40px;
background-color:#ac5;
border-radius:100px;
}
Adding border-radius:50% to a <div> that has an equal with and height then putting a background-color on it will make a circle out of CSS (light load).
.big_circle {
width:10em;
height:10em;
border-radius:50%;
background-color:blue;
}
You can then absolutely position the circle directly in the middle of the screen by using the position:absolute and negative margin trick.
.big_circle {
width:10em;
height:10em;
border-radius:50%;
background-color:blue;
position:absolute;
top:50%;
left:50%;
margin-left:-5em;
margin-top:-5em;
}
Create a class to take care of the styling for the smaller circles.
.little_circle {
width:3em;
height:3em;
border-radius:50%;
background-color:green;
position:relative;
}
Then add IDs (or any other way of identifying them) to position the relatively compared to the big circle.
#little_one {
bottom:1em;
right:2em;
}
#little_two {
bottom:6.5em;
left:3.5em;
}
#little_three {
bottom:7em;
left:9em;
}
// etc...
Here's a CodePen with a sample.
As somebody said in the comments, you have to set border-radius:50% and then, positioning absolutely. I've made a dummy jsfiddle for illustrate link:
circle{
width : 50px;
height : 50px;
border-radius : 50%;
background: red;
position : absolute;
top : 50px;
left : 150px;
}
.small_circle_1{
width : 20px;
height : 20px;
border-radius : 50%;
background: blue;
position : absolute;
top : -25px;
left : 15px;
}
.small_circle_2{
width : 20px;
height : 20px;
border-radius : 50%;
background: blue;
position : absolute;
top : 15px;
left : -25px;
}
.small_circle_3{
width : 20px;
height : 20px;
border-radius : 50%;
background: blue;
position : absolute;
top : 55px;
left : 15px;
}
.small_circle_4{
width : 20px;
height : 20px;
border-radius : 50%;
background: blue;
position : absolute;
top : 15px;
left : 55px;
}
To display a radial array of items, center them and use trigonometry to rotate them around the center. This assumes all the items share the same width and height.
Notes about this approach:
Multiple radials can reuse the JS function in a wide variety of configurations
There should only be one .radial_center (though the code could be updated to allow multiple layered centers, taking the diameter of the largest for calculations)
There can be multiple .radial_edge items, and the function automatically adjusts the angle of rotation
Trig functions and coefficients are adjusted so the first edge is always on top
data fields in the .radial wrapper can manually set diameters for the center and edge items, as well as the percentage gap between them, which calculates to the radius for the edge items from the center item
The center item can be hidden to create a "ring only" effect, though the center still needs to exist
Yes, any code written in jQuery or any other lib can be re-written in vanilla (or asm or binary). I just used jQuery for my own convenience :)
const ns = {
radial: (r) => {
//capture radial edges
let el = $(r),
e = el.children('.radial_edge');
//avoid div zero
if (e.length) {
//calc orbital angle and radius
let c = el.children('.radial_center'),
sa = -360 / e.length, //-360 rotates clockwise, 360 rotates counter
i = 0, //0 sets first child at top
cw = el.data('center') || c.width() || 100,
ew = el.data('edge'),
gap = el.data('gap') || .2;
//calc x,y and reposition each edge
e.each(function() {
let re = $(this),
ewa = ew || re.width() || 50,
rad = (cw + ewa) * (1 + gap),
x = Math.cos((sa * i) * (Math.PI / 180)) * rad * -1, //-1 flips vertically
y = Math.sin((sa * i) * (Math.PI / 180)) * rad * -1;
re.css({
inset: x + 'px 0 0 ' + y + 'px'
});
i++;
});
}
}
}
$(document).ready(() => {
//parse each radial group
$('.radial').each(function() {
ns.radial(this);
});
});
:root {
/* decorative */
--bs: 1px 1px 3px 0px grey;
--b-soft: thin solid silver;
font-family: monospace;
color: gray;
}
img {
display: block;
}
.hidden {
display: none;
}
.examples {
display: flex;
flex-wrap: wrap;
}
.radial {
/* required */
position: relative;
/* dev only */
margin: 1em auto;
border: 1px solid lightgray;
width: 350px;
aspect-ratio: 1/1;
border-radius: 50%;
}
.radial_center {
/* required */
width: fit-content;
aspect-ratio: 1/1;
position: absolute;
inset: 50%;
transform: translate(-50%, -50%);
/* decorative */
border-radius: 50%;
box-shadow: var(--bs);
border: var(--b-soft);
}
.radial_edge {
/* required */
position: absolute;
width: 50px;
aspect-ratio: 1/1;
margin: auto;
/* decorative */
border-radius: 50%;
box-shadow: var(--bs);
border: var(--b-soft);
opacity: .7;
display: flex;
justify-content: center;
align-items: center;
font-weight: 500;
font-size: 2em;
}
.bigger .radial_center {
width: 150px;
}
.bigger .radial_edge {
width: 100px;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="examples">
<div class="radial" data-gap=".3">
<img class="radial_center" src="https://picsum.photos/100" alt="center image" />
<div class="radial_edge">1</div>
<div class="radial_edge">2</div>
<div class="radial_edge">3</div>
<div class="radial_edge">4</div>
<div class="radial_edge">5</div>
</div>
<div class="radial bigger" data-gap=".05">
<img class="radial_center" src="https://picsum.photos/150" alt="center image" />
<img class="radial_edge" src="https://picsum.photos/100" alt="satellite image" />
<img class="radial_edge" src="https://picsum.photos/100" alt="satellite image" />
<img class="radial_edge" src="https://picsum.photos/100" alt="satellite image" />
</div>
<div class="radial" data-center="75" data-edge="75">
<div class="radial_center hidden"></div>
<div class="radial_edge">1</div>
<img class="radial_edge" src="https://picsum.photos/50" alt="satellite image" data-pos="1" />
<div class="radial_edge">3</div>
<img class="radial_edge" src="https://picsum.photos/50" alt="satellite image" data-pos="2" />
<div class="radial_edge">5</div>
<img class="radial_edge" src="https://picsum.photos/50" alt="satellite image" data-pos="3" />
</div>
</div>