I want to create/use an add-remove box like this in HTML using angularJS where you have a list of some objects on the left and you select the objects to put them on under the headings listed on the right. Any idea what do we call such tables/lists and can I create/find them?
I don't know what is the accurate title to call it :)
but I tried to implement a sample of 'add/remove box' to achieve the concept you want with AngularJS!
the main part consists of three sections:
left section which is going to be added
middle section which contains the buttons
right section which is going to be removed
The code below applies the above section which aforesaid:
<div class="box leftBox">
<div>
<div id="{{left.name}}" ng-click="clicked($event, 0)" data-ng-repeat="left in lefts">{{left.name}}</div>
</div>
</div>
<div class="box button_holder">
<button ng-click="add()" class="button button-blue">ADD ></button>
<button ng-click="remove()" class="button button-red">< REMOVE</button>
<button ng-click="addAll()" class="button button-blue button-dark">ADD ALL >></button>
<button ng-click="removeAll()" class="button button-red button-dark"><< REMOVE ALL</button>
<button ng-click="deleteChoice()" class="button delete">X</button>
</div>
<div class="box rightBox">
<div>
<div ng-click="clicked($event, 1)" data-ng-repeat="right in rights">{{right.name}}</div>
</div>
</div>
by using angularjs directives including data-ng-repeat you can control the procedure of adding or removing
here is the implemented overview.
here is the completed code on the "codepen".
you can also check my github.
try to run the snippet in a fullscreen window!
/**
* Created by ALIREZA on 8/30/2017.
*/
var app = angular.module('Add_Remove_Box', []);
app.controller('Ctrl', function($scope) {
var i;
var isRepeated = false;
var actionLicense = true;
var prevElement = null;
var currentElement = null;
var positionSide = null;
$scope.choices = ["left", "right"];
$scope.lefts = [{
id: 'left1'
}, {
id: 'left2'
}, {
id: 'left3'
}, {
id: 'left4'
}];
for (i = 0; i < $scope.lefts.length; i++) {
$scope.lefts[i].name = "left" + (i + 1).toString();
}
$scope.rights = [{
id: 'right1'
}, {
id: 'right2'
}];
for (i = 0; i < $scope.rights.length; i++) {
$scope.rights[i].name = "right" + (i + 1).toString();
}
$scope.insert = function($event) {
var side = $scope.selectedSide;
if (side == null || side == "left") {
var leftItemNo = $scope.lefts.length + 1;
$scope.lefts.push({
'id': 'left' + leftItemNo
});
$scope.lefts[leftItemNo - 1].name = $scope.choice.name;
} else {
var rightItemNo = $scope.rights.length + 1;
$scope.rights.push({
'id': 'right' + rightItemNo
});
$scope.rights[rightItemNo - 1].name = $scope.choice.name;
}
};
$scope.deleteChoice = function() {
if (positionSide === 0) {
var ItemNo = -1;
$scope.lefts.forEach(function(i, j) {
if (i.name === currentElement.textContent) {
ItemNo = j;
return;
}
});
$scope.lefts.splice(ItemNo, 1);
}
};
$scope.add = function() {
if (actionLicense && positionSide === 0) {
actionLicense = false;
var leftItemNo = -1;
$scope.lefts.forEach(function(i, j) {
if (i.name === currentElement.textContent) {
leftItemNo = j;
return;
}
});
$scope.lefts.splice(leftItemNo, 1);
var rightItemNo = $scope.rights.length + 1;
$scope.rights.push({
'id': 'right' + rightItemNo
});
$scope.rights[rightItemNo - 1].name = currentElement.textContent;
}
};
$scope.remove = function() {
if (actionLicense && positionSide === 1) {
actionLicense = false;
var rightItemNo = -1;
$scope.rights.forEach(function(i, j) {
if (i.name === currentElement.textContent) {
rightItemNo = j;
return;
}
});
$scope.rights.splice(rightItemNo, 1);
var leftItemNo = $scope.lefts.length + 1;
$scope.lefts.push({
'id': 'left' + leftItemNo
});
$scope.lefts[leftItemNo - 1].name = currentElement.textContent;
}
};
$scope.addAll = function() {
$scope.lefts.forEach(function(i) {
var rightItemNo = $scope.rights.length + 1;
$scope.rights.push({
'id': 'right' + rightItemNo
});
$scope.rights[rightItemNo - 1].name = i.name;
});
$scope.lefts.splice(0, $scope.lefts.length);
};
$scope.removeAll = function() {
$scope.rights.forEach(function(i) {
var leftItemNo = $scope.lefts.length + 1;
$scope.lefts.push({
'id': 'left' + leftItemNo
});
$scope.lefts[leftItemNo - 1].name = i.name;
});
$scope.rights.splice(0, $scope.rights.length);
};
$scope.clicked = function($event, pos) {
actionLicense = true;
positionSide = pos;
currentElement = $event.currentTarget;
var deleteButton = document.getElementsByClassName("delete")[0];
if (pos === 1) {
if (deleteButton.className.indexOf("button-deactive") === -1) {
deleteButton.className += " button-deactive";
}
} else {
deleteButton.className = deleteButton.className.replace(" button-deactive", "");
}
if (prevElement === null) {
prevElement = currentElement;
} else {
if (prevElement === currentElement) {
isRepeated = !isRepeated;
} else {
if (isRepeated) {
isRepeated = false;
}
}
}
if (prevElement.className.indexOf("active") !== -1) {
prevElement.className = prevElement.className.replace(" active", "");
}
if (!isRepeated && currentElement.className.indexOf("active") === -1) {
currentElement.className += " active";
}
prevElement = currentElement;
};
});
* {
box-sizing: border-box;
}
html,
body {
margin: 0;
padding: 0;
}
.container {
display: inline-block;
width: 100%;
padding: 10px;
height: 100vh;
border: #E64A19 inset .7vh;
background: #616161;
/* fallback for old browsers */
background: -webkit-linear-gradient(to left, #9bc5c3, #616161);
/* Chrome 10-25, Safari 5.1-6 */
background: linear-gradient(to left, #9bc5c3, #616161);
/* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
}
.addItems {
height: 10vh;
margin-bottom: 5vh;
}
.box {
float: left;
display: inline-block;
margin: 0;
padding: 10px;
height: 80vh;
border: #cfcfcf outset 2px;
color: #eee;
font-size: medium;
}
.box>div {
border: #FFF59D ridge 2px;
border-bottom: none;
border-radius: 5px;
}
.box>div>div {
padding: 7px;
border-bottom: #FFF59D ridge 2px;
}
.box>div>div:hover {
background-color: rgba(100, 150, 220, .5);
transition: background-color .4s ease;
}
.box>button {
display: inline-block;
width: 70%;
margin: 5% 15%;
}
.button {
padding: 10px 24px;
border-radius: 3px;
border: none;
box-shadow: 2px 5px 10px rgba(22, 22, 22, .1);
}
.button:hover {
transition: all 60ms ease;
opacity: .95;
box-shadow: #444 0 3px 3px 0;
}
.button-blue {
color: #FFFFFF;
background: #416dea;
}
.button-red {
color: #FFFFFF;
background: #F32C52;
}
.button-dark {
filter: brightness(85%) contrast(110%);
}
.leftBox {
width: 40%;
}
.button_holder {
width: 20%;
}
.rightBox {
width: 40%;
}
input[type="text"],
select {
padding: 5px;
}
.active {
transition: all .1s ease;
background-color: #888;
color: #000;
;
border: dotted 1px black;
box-shadow: 0 2px 2px 0 rgba(97, 97, 97, .5);
margin-bottom: 1px;
}
.button-deactive {
opacity: .5;
box-shadow: none;
}
.button-deactive:hover {
opacity: .5;
box-shadow: none;
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>AddRemoveBox</title>
<link rel="stylesheet" href="index.css">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.4/angular.min.js"></script>
<!--include angularJs-->
<script src="index.js"></script>
</head>
<body>
<div class="container" ng-app="Add_Remove_Box" ng-controller="Ctrl">
<fieldset class="addItems">
<legend>Insert Items</legend>
<select ng-model="selectedSide">
<option ng-repeat="choice in choices">{{choice}}</option>
</select>
<input type="text" ng-model="choice.name" name="" placeholder="Enter The Item Name">
<button class="button insert" value="insert" ng-click="insert($event)">Insert</button>
</fieldset>
<div class="box leftBox">
<div>
<div id="{{left.name}}" ng-click="clicked($event, 0)" data-ng-repeat="left in lefts">{{left.name}}</div>
</div>
</div>
<div class="box button_holder">
<button ng-click="add()" class="button button-blue">ADD ></button>
<button ng-click="remove()" class="button button-red">< REMOVE</button>
<button ng-click="addAll()" class="button button-blue button-dark">ADD ALL >></button>
<button ng-click="removeAll()" class="button button-red button-dark"><< REMOVE ALL</button>
<button ng-click="deleteChoice()" class="button delete">X</button>
</div>
<div class="box rightBox">
<div>
<div ng-click="clicked($event, 1)" data-ng-repeat="right in rights">{{right.name}}</div>
</div>
</div>
</div>
</body>
</html>
Related
i would like create a table, where one column would be variables and i want to have "+" and "-" buttons next to it. So when i click button "+" it would show number input and after submit, it would add to the value.
It works for one value, but do not get the other right, without copying whole script.
<!DOCTYPE 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=1.0">
<title>Table</title>
</head>
<style>
body {
background-color: lightslategray;
}
#PLA {
float: left;
width: 30%;
padding: 10px;
}
th, td {
border: 1px solid;
}
.header {
text-align: center;
font-size: 20px;
}
.celltext {
font-size: 15px;
}
.number {
text-align: center;
}
.vbutton {
background-color: gray;
border: 1px solid black;
border-radius: 6px;
color: white;
text-align: center;
text-decoration: none;
font-size: 10px;
padding: 0px;
margin-right: 4px;
width: 20px;
height: 20px;
float: right;
}
button:hover {
background-color: lightgray;
color: black;
}
.input {
padding: 0px;
width: 48px;
height: 16px;
font-size: 14px;
-webkit-appearance: none;
}
input[type = number] {
-moz-appearance: textfield;
}
input:focus {
border: 0px;
outline: 0px;
}
</style>
<body>
<table id="PLA">
<div>
PLA
<span id="test"></span>
<input type="number" class="input" id="nwpla" onchange="changewpla1()" onkeypress="return onlyNumberKey(event)">
</div>
<tr class="header">
<td>Barva</td>
<td>Výrobce</td>
<td>Hmotnost (g)</td>
<td>Cena (kg)</td>
</tr>
<tr class="celltext">
<td>černá <div class="box black"></div></td>
<td>Polymaker PolyLite</td>
<td class="number" id="pla1">
<span id="wpla1"></span>
<button class="vbutton" onclick="addpla()"> + </button>
<button class="vbutton" onclick="subpla()"> - </button>
</td>
<td class="number">
800
</td>
</tr>
<tr class="celltext">
<td>černá <div class="box black"></div></td>
<td>Polymaker PolyLite</td>
<td class="number" id="pla2">
<span id="wpla2"></span>
<button class="vbutton" onclick="addpla()"> + </button>
<button class="vbutton" onclick="subpla()"> - </button>
</td>
<td class="number">
800
</td>
</tr>
</table>
</body>
<script>
// test
test = document.getElementById("test");
// Weight of pla1
wpla1 = document.getElementById("wpla1");
nwpla = document.getElementById("nwpla");
nwpla.style.display = "none";
var pla1weight = localStorage.pla1weight;
localStorage.setItem("pla1weight", pla1weight);
if (localStorage.pla1weight == "undefined" || localStorage.pla1weight == isNaN) {
localStorage.pla1weight = 0
pla1weight = 0;
wpla1.innerHTML = localStorage.pla1weight;
wpla1.value = localStorage.pla1weight;
}
else {
wpla1.innerHTML = localStorage.pla1weight;
wpla1.value = localStorage.pla1weight;
}
function changewpla1() {
x = parseInt(wpla1.value, 10);
y = parseInt(nwpla.value, 10);
if (p == 1) {
pla1weight = x - y;
} else {
pla1weight = x + y;
}
wpla1.innerHTML = pla1weight;
wpla1.value = pla1weight;
localStorage.setItem("pla1weight", pla1weight);
nwpla.style.display = "none";
}
// Weight of pla2
wpla2 = document.getElementById("wpla2");
nwpla = document.getElementById("nwpla");
nwpla.style.display = "none";
var pla2weight = localStorage.pla2weight;
localStorage.setItem("pla2weight", pla2weight);
if (localStorage.pla2weight == "undefined" || localStorage.pla2weight == isNaN) {
localStorage.pla2weight = 0
pla2weight = 0;
wpla2.innerHTML = localStorage.pla2weight;
wpla2.value = localStorage.pla2weight;
}
else {
wpla2.innerHTML = localStorage.pla2weight;
wpla2.value = localStorage.pla2weight;
}
function changewpla2() {
x = parseInt(wpla2.value, 10);
y = parseInt(nwpla.value, 10);
if (p == 1) {
pla2weight = x - y;
} else {
pla2weight = x + y;
}
wpla2.innerHTML = pla2weight;
wpla2.value = pla2weight;
localStorage.setItem("pla2weight", pla2weight);
nwpla.style.display = "none";
}
function addpla() {
nwpla.value = 0;
p = 0;
nwpla.style.display = "";
}
function subpla() {
nwpla.value = 0
p = 1;
nwpla.style.display = "";
}
function onlyNumberKey(evt) {
var ASCIICode = (evt.which) ? evt.which : evt.keyCode
if (ASCIICode > 31 && (ASCIICode < 48 || ASCIICode > 57))
return false;
return true;
}
</script>
</html>
Any idea?
I would like to have a database as last option. Every value would be saved in local storage.
Thanks.
I have a simple project based on one variation of fullpage script. Everything works perfect except for one annoying thing - I can't understand how to make my right navigation bullets clickable (to an appropriate section). My js knowledge is not too good at the moment so I'd really appreciate any help, guys. Thanks!
$.fullPage = function(option) {
var defaultOpt = {
box: "#fullPageBox", // 滚屏页父元素
page: ".fullPage", // 滚屏页面
index: true, // 是否显示索引
duration: 1000, // 动画时间
direction: "vertical", // 滚屏方向 horizontal or vertical
loop: true // 是否循环
},
This = this,
index = 0,
over = true;
this.option = $.extend({}, defaultOpt, option || {});
this.box = $(this.option.box);
this.pages = $(this.option.page);
this.duration = this.option.duration;
// 绑定鼠标滚轮事件
$(document).on("mousewheel DOMMouseScroll", function(ev) {
var dir = ev.originalEvent.wheelDelta || -ev.originalEvent.detail;
if (over === false) return;
dir < 0 ? nextPage() : prevPage();
});
if (this.option.index) {
initPagination();
};
function initPagination() {
var oUl = $("<ul id='fullPageIndex'></ul>"),
liStr = "";
for (var i = 0, len = This.pages.length; i < len; i++) {
liStr += "<li></li>";
};
$(document.body).append(oUl.append($(liStr)));
$("#fullPageIndex li").eq(index).addClass("active").siblings().removeClass("active");
};
function nextPage() {
if (index < This.pages.length - 1) {
index++;
} else {
index = 0;
}
scrollPage(index, This.pages.eq(index).position());
};
function prevPage() {
if (index === 0) {
index = This.pages.length - 1;
} else {
index--;
}
scrollPage(index, This.pages.eq(index).position());
};
function scrollPage(index, position) {
over = false;
var cssStr = This.option.direction === "vertical" ? {
top: -position.top
} : {
left: -position.left
};
This.box.animate(cssStr, This.duration, function() {
over = true;
})
$("#fullPageIndex li").eq(index).addClass("active").siblings().removeClass("active");
};
}
* {
margin: 0;
padding: 0;
}
html,
body {
height: 100%;
overflow: hidden;
}
.pageBox {
position: relative;
height: 100%;
}
.main {
width: 100%;
height: 500%;
min-width: 1200px;
position: absolute;
left: 0;
top: 0;
color: #fff;
}
.main .fullPage {
height: 25%;
}
.bg1 {
background-color: #27AE60;
}
.bg2 {
background-color: #3498DB;
}
.bg3 {
background-color: #C0392B;
}
.bg4 {
background-color: #4FC2E5;
}
.bg5 {
background-color: #8E44AD;
}
#fullPageIndex {
position: absolute;
top: 50%;
right: 20px;
transform: translateY(-50%);
}
#fullPageIndex li {
width: 10px;
height: 10px;
list-style: none;
background-color: black;
margin: 6px 0;
border-radius: 50%;
}
#fullPageIndex li.active {
background-color: white;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<body>
<div class="pageBox">
<div class="main" id="fullPageBox">
<div class="fullPage bg1">jQuery fullPage.js</div>
<div class="fullPage bg2">Section 2</div>
<div class="fullPage bg3">Section 3</div>
<div class="fullPage bg4">Section 4</div>
<div class="fullPage bg5">Section 5</div>
</div>
</div>
<script>
$.fullPage();
</script>
</body>
Add an id attribute to you divs and add an anchor to the list elements that navigate to the desired sections. As follows:
<body>
<div class="pageBox">
<div class="main" id="fullPageBox">
<div id="section1" class="fullPage bg1">jQuery fullPage.js</div>
<div id="section2" class="fullPage bg2">Section 2</div>
<div id="section3" class="fullPage bg3">Section 3</div>
<div id="section4" class="fullPage bg4">Section 4</div>
<div id="section5" class="fullPage bg5">Section 5</div>
</div>
</div>
<script>
$.fullPage();
</script>
</body>
Update your js where you render the list items to look like this:
function initPagination() {
var oUl = $("<ul id='fullPageIndex'></ul>"),
liStr = "";
for (var i = 0, len = This.pages.length; i <= len; i++) {
var sectionNum = i + 1;
liStr += '<li></li>';
};
$(document.body).append(oUl.append($(liStr)));
$("#fullPageIndex li").eq(index).addClass("active").siblings().removeClass("active");
};
Read more here
EDIT:
Since you asked for a smooth scroll as well you could add this to your JS:
$('a[href*=#]:not([href=#])').click(function() {
if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'')
|| location.hostname == this.hostname) {
var target = $(this.hash);
target = target.length ? target : $('[name=' + this.hash.slice(1) +']');
if (target.length) {
$('html,body').animate({
scrollTop: target.offset().top
}, 1000);
return false;
}
}
});
Source for the snippet can be found on this page.
there is some mistake in your script.
First, remove below code from your HTML file:
<script>
fullPage();
</script>
Second is, you've created wrong function (method) define. I'am replace $.fullpage = function(option) { with var fullpage = function(options) {
and for the last is: since we have removed your fullpage() initiator, so we need to call this method again. for example at end line of your JS file,
P.S:
In Javascript you can create function in several ways. See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions for more detail.
See fixed code below:
var fullPage = function(option) {
var defaultOpt = {
box: "#fullPageBox", // 滚屏页父元素
page: ".fullPage", // 滚屏页面
index: true, // 是否显示索引
duration: 1000, // 动画时间
direction: "vertical", // 滚屏方向 horizontal or vertical
loop: true // 是否循环
},
This = this,
index = 0,
over = true;
this.option = $.extend({}, defaultOpt, option || {});
this.box = $(this.option.box);
this.pages = $(this.option.page);
this.duration = this.option.duration;
// 绑定鼠标滚轮事件
$(document).on("mousewheel DOMMouseScroll", function(ev) {
var dir = ev.originalEvent.wheelDelta || -ev.originalEvent.detail;
if (over === false) return;
dir < 0 ? nextPage() : prevPage();
});
if (this.option.index) {
initPagination();
};
function initPagination() {
var oUl = $("<ul id='fullPageIndex'></ul>"),
liStr = "";
for (var i = 0, len = This.pages.length; i < len; i++) {
liStr += "<li></li>";
};
$(document.body).append(oUl.append($(liStr)));
$("#fullPageIndex li").eq(index).addClass("active").siblings().removeClass("active");
};
function nextPage() {
if (index < This.pages.length - 1) {
index++;
} else {
index = 0;
}
scrollPage(index, This.pages.eq(index).position());
};
function prevPage() {
if (index === 0) {
index = This.pages.length - 1;
} else {
index--;
}
scrollPage(index, This.pages.eq(index).position());
};
function scrollPage(index, position) {
over = false;
var cssStr = This.option.direction === "vertical" ? {
top: -position.top
} : {
left: -position.left
};
This.box.animate(cssStr, This.duration, function() {
over = true;
})
$("#fullPageIndex li").eq(index).addClass("active").siblings().removeClass("active");
};
}
fullPage();
* {
margin: 0;
padding: 0;
}
html,
body {
height: 100%;
overflow: hidden;
}
.pageBox {
position: relative;
height: 100%;
}
.main {
width: 100%;
height: 500%;
min-width: 1200px;
position: absolute;
left: 0;
top: 0;
color: #fff;
}
.main .fullPage {
height: 25%;
}
.bg1 {
background-color: #27AE60;
}
.bg2 {
background-color: #3498DB;
}
.bg3 {
background-color: #C0392B;
}
.bg4 {
background-color: #4FC2E5;
}
.bg5 {
background-color: #8E44AD;
}
#fullPageIndex {
position: absolute;
top: 50%;
right: 20px;
transform: translateY(-50%);
}
#fullPageIndex li {
width: 10px;
height: 10px;
list-style: none;
background-color: black;
margin: 6px 0;
border-radius: 50%;
}
#fullPageIndex li.active {
background-color: white;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.4/jquery.min.js"></script>
<body>
<div class="pageBox">
<div class="main" id="fullPageBox">
<div class="fullPage bg1">jQuery fullPage.js</div>
<div class="fullPage bg2">Section 2</div>
<div class="fullPage bg3">Section 3</div>
<div class="fullPage bg4">Section 4</div>
<div class="fullPage bg5">Section 5</div>
</div>
</div>
</body>
Im creating a floating label , i manage to make a floating label on textbox but
in my dropdown it doesn't work. hope you can help me.
/** GLOBAL OBJECT **/
var $ = {
addClass: function(elem, name) {
var classes = elem.className.split(' '),
cIndex = classes.indexOf(name);
if (cIndex === -1) {
classes.push(name);
}
elem.className = classes.join(' ');
return this;
}, // END addClass
removeClass: function(elem, name) {
var classes = elem.className.split(' '),
cIndex = undefined;
function recursive() {
// use a recursive function to remove all instances
// of the class name
cIndex = classes.indexOf(name);
if (cIndex >= 0) {
classes.splice(cIndex, 1);
recursive();
}
}
recursive();
elem.className = classes.join(' ');
return this;
}, // END removeClass
hasClass: function(elem, name) {
var classes = elem.className.split(' '),
cIndex = classes.indexOf(name);
if (cIndex >= 0) {
return true;
} else {
return false;
}
}, // END hasClass
selectCreate: function(select, label) {
var _this = this;
id = '_' + select.id,
input = document.createElement('input'),
div = document.createElement('div'),
ul = document.createElement('ul'),
val = {
value: select.value,
text: select.options[select.selectedIndex].text
};
select.style.display = 'none';
ul.id = 'ul' + id;
ul.className = 'ddown-list';
ul.setAttribute('aria-live', 'polite');
input.setAttribute('type', 'text');
input.setAttribute('aria-autocomplete', 'list');
input.setAttribute('aria-haspopup', 'true');
input.setAttribute('aria-owns', ul.id);
input.className = 'dynamic-dropdown';
input.id = id;
if (select.getAttribute('data-required') === 'true') {
input.setAttribute('required', 'true');
}
label.setAttribute('for', id);
div.className = 'selectRegion';
div.appendChild(label);
div.appendChild(input);
div.appendChild(ul);
select.parentNode.insertBefore(div, select);
input.value = val.text;
if (input.value !== '') {
this.addClass(label, 'active');
} else {
this.addClass(label, 'inactive');
}
input.addEventListener('focus', function() {
_this.addClass(label, 'active')
.addClass(label, 'transition')
.removeClass(label, 'inactive');
if (this.setSelectionRange) {
this.setSelectionRange(0, this.value.length);
}
populateList(this, select, document.getElementById('ul' + this.id), -1, true);
}); // END focus
input.addEventListener('blur', function() {
var input = this;
setTimeout(function() {
if (input.value === '') {
_this.addClass(label, 'inactive')
.addClass(label, 'transition')
.removeClass(label, 'active');
} else {
var list = getList(input.value, select, false);
select.value = list.value[0];
input.value = list.text[0];
}
document.getElementById('ul' + input.id).innerHTML = '';
}, 250);
}); // END blur
input.addEventListener('keyup', function(e) {
var list = document.getElementById('ul' + this.id).getElementsByTagName('li'),
index = -1,
kC = e.keyCode;
for (var i = 0, x = list.length; i < x; i++) {
if (_this.hasClass(list[i], 'active')) {
index = i;
break;
}
}
if (kC !== 9 && kC !== 16) { // SHIFT && TAB
if (kC === 13) { // ENTER
var list = getList(this.value, select, false);
select.value = list.value[index];
this.value = list.text[index];
document.getElementById('ul' + this.id).innerHTML = '';
} else {
switch (kC) {
case 38: // ARROW UP
index--;
if (index < 0) {
index = 0;
}
break;
case 40: // ARROW DOWN
index++;
if (index >= list.length) {
index = list.length - 1;
}
break;
default:
index = -1;
break;
}
populateList(this, select, document.getElementById('ul' + this.id), index, false);
}
}
}); // END keyup
function populateList(input, select, target, index, focus) {
var list = getList(input.value, select, focus),
counter = 0,
output;
if (focus) {
index = select.selectedIndex - 1;
}
target.innerHTML = '';
for (var i = 0, x = list.value.length; i < x; i++) {
output = document.createElement('li');
if (counter === index) {
output.className = 'active';
}
output.appendChild(document.createTextNode(list.text[i]));
output.addEventListener('click', function() {
console.log('test');
input.value = this.innerHTML;
});
target.appendChild(output);
counter++;
}
if (index >= 0) {
var lis = target.getElementsByTagName('li'),
sTop = 0;
for (var i = 0, x = lis.length; i < x; i++) {
if (i >= index) {
break;
}
sTop += lis[i].clientHeight;
}
target.scrollTop = sTop;
}
} // END populateList
function getList(val, list, focus) {
var value = [],
text = [],
vLength = val.length;
if (focus) {
vLength = 0;
val = '';
}
for (var i = 0, x = list.length; i < x; i++) {
if (list[i].text !== '' &&
(list[i].text.toUpperCase().substring(0, vLength) === val.toUpperCase() ||
list[i].value.toUpperCase().substring(0, vLength) === val.toUpperCase())) {
value.push(list[i].value);
text.push(list[i].text);
}
}
return {
value: value,
text: text
};
} // END function getList
}, // END selectCreate()
}; // END $
window.onload = function() {
var labels = document.getElementsByTagName('label'),
id = '',
label = undefined,
input = undefined,
type = undefined;
for (var i = 0, x = labels.length; i < x; i++) {
label = labels[i];
id = label.getAttribute('for') || '';
input = document.getElementById(id);
if (input) {
type = input.getAttribute('type') || input.tagName;
type = type.toLowerCase();
if (input && (type === 'select')) {
$.selectCreate(input, label);
} // END if( input && select )
}
} // END for( labels )
}();
var demo = function() {
setTimeout(function() {
document.getElementById('_s').focus();
setTimeout(function() {
document.getElementById('_s').blur();
}, 750);
}, 500);
}();
body {
background-color: #F7F7F7;
font-family: Arial;
padding-top: 10%;
}
input,
label,
select {
width: 280px;
padding: 10px;
font-size: 16px;
}
input {
border: solid 1px #CCCCCC;
border: none;
overflow: visible;
outline: none;
background-color: transparent;
border-bottom: solid 1px #999;
}
label {
position: absolute;
}
label.active {
color: #3784BB;
margin-top: -20px;
font-size: 12px;
}
label.inactive {
color: #999999;
}
li.active {
background-color: rgba( 255, 0, 0, 0.1);
}
.transition {
transition: all linear 0.1s;
}
.input {
width: 300px;
margin: auto;
}
.input:first-child {
margin-bottom: 5%
}
.selectRegion {
width: 100%;
}
.selectRegion ul {
margin: 0;
padding: 0;
position: absolute;
width: 300px;
max-height: 200px;
overflow: auto;
box-shadow: 0 2px 3px rgba( 0, 0, 0, 0.1);
background-color: #FFFFFF;
z-index: 2;
}
.selectRegion ul li {
padding: 10px;
}
.selectRegion ul li:hover {
cursor: pointer;
}
.inputbox {
position: relative;
background: none;
margin-right: 50px;
}
.inputbox input {
width: 120%;
padding: 10px 0;
font-size: 19px;
color: #21a1e;
margin-bottom: 50px;
overflow: visible;
outline: none;
background-color: transparent;
border: none;
border-bottom: solid 1px #999;
margin-left: -10px;
margin-top: -15px;
}
.inputbox label {
display: block;
position: absolute;
top: 0;
left: 0;
padding: 10px 0;
font-size: 16px;
color: #999;
pointer-events: none;
transition: top 0.7s ease, opacity 0.7s ease;
border-radius: .25rem;
margin-left: -10px;
margin-top: -10px;
}
.inputbox input:focus+label,
.inputbox input:valid+label {
top: -18px;
left: 0;
color: #4285f4;
font-size: 12px;
cursor: pointer;
}
<html>
<head>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.0/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js"></script>
</head>
<body>
<div class="col-sm-5">
<button type="button" class="button2 " data-toggle="modal" data-target="#exampleModal1">Login</button>
</div>
<div class="modal fade" id="exampleModal1" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog modal-lg " role="document">
<div class="modal-content">
<div class="modal-header ">
<h5 class="modal-title" id="exampleModalLabel" style=" color: #404E67;">Form</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
<form>
<div class="form-row ">
<div class="inputbox">
<input type="text" required>
<label>First Name </label>
</div>
<div class="inputbox">
<input type="text" required>
<label>Last Name</label>
</div>
</div>
<div class="form-row">
<div class="input">
<label for="s">Sample 1:</label>
<select id="s">
<option value=""></option>
<option value="1">Assignment</option>
<option value="2">Reading</option>
</select>
</div>
</div>
<div class="clear"></div>
<div class="input">
<label for="state">Sample 2</label>
<select id="state">
<option value=""></option>
<option value="AL">Alabama</option>
<option value="AK">Alaska</option>
</select>
</div>
</form>
</div>
</div>
</body>
</html>
here is my current output:
As you can see on my output the two dropdown is not working any idea how ca i make it a floating label like at my textbox?
I have this calculator that I'd like for the results to auto update after the the user adds input.
I've tried the .keyup thing, but I don't understand it.
I'm kinda new to javascript.
Here's my codepen for the project.
http://codepen.io/Tristangre97/pen/zNvQON?editors=0010
HTML
<div class="card">
<div class="title">Input</div>
<br>
<div id="metalSpan"><input class="whiteinput" id="numMetal" type="number">
<div class="floater">Metal Quantity</div>
<div id="metalAlert">
</div>
</div>
<br>
<div id="forgeSpan"><input class="whiteinput" id="numForge" type=
"number">
<div class="floater">Forge Quantity</div></div>
<br>
<input checked id="rb1" name="fuel" type="radio" value="spark"> <label for=
"rb1">Sparkpowder</label> <input id="rb2" name="fuel" type="radio" value=
"wood"> <label for="rb2">Wood</label><br>
<br>
<button class="actionButton" id="submit" type="button">Calculate</button></div>
<div id="forgeAlert">
</div>
<div id="radioSpan">
<div class="floater">
</div>
<div class="card">
<div class="title2">Results</div>
<br>
<div id="result"><span id="spreadMetal"></span> metal <span class=
"plural"></span> forge<br>
<span id="spreadSpark"></span> <span id="fuelType"></span> <span class=
"plural"></span> forge <span id="allSpark"></span><br>
Completion Time: <span id="timeSpark"></span> minutes<br></div>
</div>
</div>
JS
var metals = 0;
var ingots = 0;
var forges = 0;
var spread = 0;
var sparks = 0;
var tSpark = 0;
var isWood = false;
$(document).ready(function() {
$("#result").hide();
$("#alert").hide();
$("#submit").click(function() {
metals = $("#numMetal").val();
forges = $("#numForge").val();
if (metals == 0 || metals == '') {
$("#metalAlert").html("Please enter a value");
}
else if (forges == 0 || forges == '') {
$("#metalAlert").html('');
$("#forgeAlert").html("Please enter a value");
}
else {
if ($("input[name=fuel]:checked").val() == "wood") {
isWood = true;
}
else {
isWood = false;
}
if (forges > 1) {
$(".plural").html("per");
}
else {
$(".plural").html("in the");
}
$("#forgeAlert").html('');
if (metals % 2 == 0) {}
else {
metals = metals - 1;
$("#alert").show();
}
ingots = metals / 2;
spread = Math.floor(metals / forges);
sparks = Math.ceil(((spread / 2) * 20) / 60);
if (isWood) {
sparks = sparks * 2;
}
tSpark = sparks * forges;
if (forges > 1) {
$("#allSpark").html(String("(" + tSpark + " total)"));
}
else {
$("#allSpark").html(String(''));
}
$("#timeSpark").html(String((isWood) ? (sparks / 2) : sparks));
$("#spreadMetal").html(String(spread));
$("#spreadSpark").html(String(sparks));
$("#fuelType").html((isWood) ? "wood" : "sparkpowder");
$("#result").show();
}
});
});
To run the function whenever something is inputted in the field, try the
$("input").on('input', function() { .. });
var metals = 0;
var ingots = 0;
var forges = 0;
var spread = 0;
var sparks = 0;
var tSpark = 0;
var isWood = false;
$(document).ready(function() {
$("#result").hide();
$("#alert").hide();
$("input").on('input', function() {
metals = $("#numMetal").val();
forges = $("#numForge").val();
if (metals == 0 || metals == "") {
$("#metalAlert").html("Please enter a value");
} else if (forges == 0 || forges == "") {
$("#metalAlert").html("");
$("#forgeAlert").html("Please enter a value");
} else {
if ($("input[name=fuel]:checked").val() == "wood") {
isWood = true;
} else {
isWood = false;
}
if (forges > 1) {
$(".plural").html("per");
} else {
$(".plural").html("in the");
}
$("#forgeAlert").html("");
if (metals % 2 == 0) {
} else {
metals = metals - 1;
$("#alert").show();
}
ingots = metals / 2;
spread = Math.floor(metals / forges);
sparks = Math.ceil(spread / 2 * 20 / 60);
if (isWood) {
sparks = sparks * 2;
}
tSpark = sparks * forges;
if (forges > 1) {
$("#allSpark").html(String("(" + tSpark + " total)"));
} else {
$("#allSpark").html(String(""));
}
$("#timeSpark").html(String(isWood ? sparks / 2 : sparks));
$("#spreadMetal").html(String(spread));
$("#spreadSpark").html(String(sparks));
$("#fuelType").html(isWood ? "wood" : "sparkpowder");
$("#result").show();
}
});
});
body {
background-color:#316b6f;
font-family:Helvetica,sans-serif;
font-size:16px;
}
.whiteinput {
outline: none;
border-width: 0px;
margin: 0;
padding: .5em .6em;
border-radius: 2px;
font-size: 1em;
color: #316b6f;
}
.actionButton {
background-color: #316B6F;
color: #fff;
padding: .5em .6em;
border-radius: 3px;
border-width: 0px;
font-size: 1em;
cursor: pointer;
text-decoration: none;
-webkit-transition: all 250ms;
transition: all 250ms;
}
.actionButton:hover {
color: #fff;
}
.actionButton:active {
background: #BBFF77;
color: #316B6F;
-webkit-transition: all 550ms;
transition: all 550ms;
}
.card {
position: relative;
background: #4E8083;
color:#FFFFFF;
border-radius:3px;
padding:1.5em;
margin-bottom: 3px;
}
.title {
background: #76B167;
padding: 3px;
border-radius: 3px 0px 0px 0px;
position: absolute;
left: 0;
top: 0;
margin-bottom: 5px;
}
.title2 {
background: #2F3A54;
padding: 3px;
border-radius: 3px 0px 0px 0px;
position: absolute;
left: 0;
top: 0;
margin-bottom: 5px;
}
.floater {
padding: 3px;
}
.radiobtn {
background: red;
border-radius: 2px;
}
input[type=radio] + label:before {
content: "";
display: inline-block;
width: 20px;
height: 20px;
vertical-align:middle;
margin-right: 8px;
background-color: #aaa;
margin-bottom: 6px;
border-radius: 2px;
-webkit-transition: all 450ms;
transition: all 450ms;
}
input[type=radio], input[type=checkbox] {
display:none;
}
input[type=radio]:checked + label:before {
content: "\2022"; /* Bullet */
color:white;
background-color: #fff;
font-size:1.8em;
text-align:center;
line-height:14px;
margin-right: 8px;
}
input[type=checkbox]:checked + label:before {
content:"\2714";
color:white;
background-color: #fff;
text-align:center;
line-height:15px;
}
*:focus {
outline: none;
}
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<script
src="https://code.jquery.com/jquery-3.2.1.min.js"
integrity="sha256-hwg4gsxgFZhOsEEamdOYGBf13FyQuiTwlAQgxVSNgt4="
crossorigin="anonymous"></script>
<div class="card">
<div class="title">Input</div><br>
<div id="metalSpan">
<input class="whiteinput" id="numMetal" type="number">
<div class="floater">
Metal Quantity
</div>
<div id="metalAlert">
</div>
</div>
<br>
<div id="forgeSpan">
<input class="whiteinput" id="numForge" type="number">
<div class="floater">
Forge Quantity
</div>
</div>
<br>
<input type="radio" id="rb1" name="fuel" value="spark" checked>
<label for="rb1">Sparkpowder</label>
<input type="radio" id="rb2" name="fuel" value="wood">
<label for="rb2">Wood</label><br><br>
<button class="actionButton" id="submit"
type="button">Calculate</button>
</div>
<div id="forgeAlert">
</div>
<div id="radioSpan">
<div class="floater">
</div>
<div class="card">
<div class="title2">Results</div><br>
<div id="result">
<span id="spreadMetal"></span> metal <span class="plural"></span> forge<br>
<span id="spreadSpark"></span> <span id="fuelType"></span> <span class="plural"></span> forge <span id=
"allSpark"></span><br>
Completion Time: <span id="timeSpark"></span> minutes<br>
</div>
</div>
</div>
Codepen
It is triggering your errors because that is part of your function.
More info regarding the input method.
Look, you have two options:
Put all your algorithm of submit click into a function and call him into two binds: the submit click and input change (on('change')) or just remove your calculate button and rely the calculation into onchange of the inputs: each change of checks or inputs will trigger the calculation of metals. The second approach it's more interesting for me and removes the necessity to the user clicks to calculate (he already clicked into inputs and checks). Obviously you can add a filter to only allow to calculation function run after a certain minimum number of data filled, it's a good idea to avoid poor results resulted by lack of data.
In order to auto update calculation, we have to listen to users input on input elements. The easiest approach with minimum changes to existing code is to add input events and emit click on the button:
$("#numMetal, #numForge").on('input', function(){
$("#submit").click()
})
Better approach is to move calculation logic to separate function and call it on desirable events:
$("#numMetal, #numForge").on('input', function(){
calculate()
})
$("#submit").click(function(){
calculate()
})
This will keep the code structured and easier to follow.
Try this:
$( "#numMetal, #numForge" ).keyup(function(event) {
console.log('a key has been pressed');
// add code to handle inputs here
});
What happens here is that an event listener - the key up event - is bound to the two inputs you have on your page. When that happens the code inside will be run.
As suggested in other comments it would be a good idea to call a separate method with all the input processing code you have in the submit call, this way you will avoid code duplication.
You will also want to bind events to the checkboxs. This can be achieved with this:
$( "input[name=fuel]" ).on('change',function() {
console.log('checkbox change');
// call processing method here
});
I'm trying to create list of suppliers (checkboxes + labels) and search field to filter suppliers. I managed to get list renderered and after first load it works fine, but after I search through supplier list first click on checkbox doesn't work. I need to click twice for checkbox to become checked.
screenshot
I need checkbox to become checked after first click when searching through supplier list. Please help.
I created this fiddle here
HTML:
<div class="col-sm-12">
<div class="infoBlock suppliersWrapper">
<div class="blockTitle">Supplier:</div>
<div class="blockContent">
<p class="checkedSupliersTitile">Supplier list:</p>
<div class="row">
<div class="col-sm-12 col-lg-8">
<input type="text" class="form-control stickTop" placeholder="Search..." id="SearchSupplierInput">
<ul class="supplierList scrollable" id="suppliers"></ul>
</div>
<div class="col-sm-12 col-lg-4">
<p class="checkedSupliersTitile">Checked suppliers:</p>
<p class="checkedSupliersText" id="checkedSuppliers">no suppliers selected</p>
</div>
</div>
</div>
</div>
</div>
CSS:
.supplierList label {
color: #575757;
display: block;
font-size: 15px;
font-weight: 400;
cursor:pointer;
font-family: 'Ubuntu', sans-serif;
}
.supplierList input[type="checkbox" ]{
width : 2em;
margin : 0;
padding : 0;
font-size : 1em;
opacity : 0;
}
.supplierList input[type="checkbox" ] + label{
display : inline-block;
margin-left : -1em;
line-height : 1.5em;
position:relative;
z-index: 33;
}
.supplierList input[type="checkbox"] + label::before {
border: 1px solid #d6d6d6;
border-radius: 1px;
content: "";
height: 20px;
left: -1.8em;
position: absolute;
top: 0.06em;
width: 20px;
-webkit-box-shadow: 3px 3px 0 0 rgba(25, 24, 25, 0.04) inset;
-moz-box-shadow: 3px 3px 0 0 rgba(25, 24, 25, 0.04) inset;
box-shadow: 3px 3px 0 0 rgba(25, 24, 25, 0.04) inset;
background: #ffffff;
}
.supplierList input[type="checkbox" ]:checked + label:before{
background:#46c87c;
}
.supplierList input[type="checkbox"]:checked + label::after {
color: #fff;
content: "";
font-family: "fontawesome";
left: -1.6em;
position: absolute;
top: 0;
}
JavaScript:
$(document).ready(function() {
var SupplierList = [{"name":"125","id":"1"},
{"name":"2Bit Telecom Corporation","id":"2"},
{"name":"Alleven Telecom Corp Standart","id":"3"}];
var selectedSuppliers = [];
// Собираем и фильтруем активных поставшиков
renderSupplierList(SupplierList);
$("#SearchSupplierInput").on("change paste keyup", function() {
var userInput = $(this).val();
var my_json = JSON.stringify(SupplierList);
var filtered_supplierList = find_in_object(JSON.parse(my_json), {name:userInput});
if (userInput.length >= 3) {
$("#suppliers").html("");
renderSupplierList(filtered_supplierList);
} else if(!userInput) {
$("#suppliers").html("");
renderSupplierList(SupplierList);
}
});
function renderSupplierList(array) {
array.forEach(function(item, i) {
if(typeof selectedSuppliers["id"+item.id] === 'undefined') {
var ifCheckd = "";
}
else {
var ifCheckd = "checked";
}
$("#suppliers").append('\
<li><span>\n\
<input class="supplierSelect" type="checkbox" id="supplier'+i+'" ' + ifCheckd + ' name="supplier" value="'+ item.id +'"> \n\
<label for="supplier'+i+'">'+ item.name +'</label>\n\
</span></li>');
});
}
function find_in_object(my_object, my_criteria) {
return my_object.filter(function(obj) {
//console.log(obj);
return Object.keys(my_criteria).every(function(c) {
//if (obj[c].search(/my_criteria[c]/i) == -1) {
if (obj[c].search(new RegExp(my_criteria[c], "i")) == -1) {
return false;
} else {
return true;
}
});
});
}
$('.supplierList').on('change', 'input[type=checkbox]', function() {
supplierCheckboxChange(this);
});
function sortSingle(array, key) {
return array.sort(function(a, b) {
var x = a[key]; var y = b[key];
return ((x < y) ? -1 : ((x > y) ? 1 : 0));
});
}
function supplierCheckboxChange(currEl) {
var cText = $( currEl ).siblings("label").text();
var cID = "id" + currEl.value;
if(currEl.checked) {
selectedSuppliers[cID] = cText;
}
else {
delete selectedSuppliers[cID];
}
var tmpSuppl = [];
for (var key in selectedSuppliers) {
tmpSuppl.push(selectedSuppliers[key]);
}
tmpSuppl.sort(function(a, b) {
var x = a.toLowerCase(); var y = b.toLowerCase();
return ((x < y) ? -1 : ((x > y) ? 1 : 0));
});
var suppliers = tmpSuppl.join(', ');
if (!suppliers) {
suppliers = "no suppliers selected";
}
$('#checkedSuppliers').text(suppliers);
}
});
This happens because your renderList function is being called more than once. First keyup is triggered when you press a key and then when text box looses focus(when you click on checkbox) change is triggered.
This causes your renderList method to get executed twice and the checked checkbox gets replace by a new checkbox.
To fix this, just change
$("#SearchSupplierInput").on("change paste keyup", function() { ... }
To
$("#SearchSupplierInput").on("paste keyup", function() { ... }
Have a look at this fiddle and check the console. https://jsfiddle.net/nh7u4Lck/2/