Multi-level Navigation Back

Multi-level Navigation, a navigation component with funny animation.

Properties

Usage

The whole code is contained in the following codepen demo, and what you need to do is to copy the code of JavaScript, and save it as a jsx file, which may need a loader to parse like Babel. Then, before the defined class Navigation, just add a key word export so that you can import it elsewhere.

export class Navigation extends React.Component {
    /** ... */
}

Then, you can use it by importing the component like:

import { Navigation } from 'navigation.jsx';

/** you can also use <Navigation /> */
ReactDOM.render(
    <Navigation data={data}></Navigation>,
    document.querySelector('.container')
);

Pay more attention to the object data, which should be constructed like this:

var data = {
    name: 'ALL',
    children: [
        { name: 'item1', children: null },
        { name: 'item2', children: [
            { name: 'item12', children: null },
            { name: 'item13', children: null }
        ]},
        { name: 'item3', children: [
            { name: 'item4', children: null },
            { name: 'item5', children: [
                { name: 'item7', children: null },
                { name: 'item8', children: null }
            ]},
            { name: 'item6', children: [
                { name: 'item9', children: null }
            ]},
            { name: 'item10', children: [
                { name: 'item11', children: null }
            ]}
        ]}
    ]
};

As we can see, we should hold a name for each menu, and if menus have their own sub-menus, they can be constructed with a children object, which should be another array.

Styles

What styles the component needs is as followed:

.wrapper {
    width: 40%;
    height: 100%;
    box-sizing: border-box;
    overflow: hidden;
    padding: 30px 0;
    min-width: 300px;
    position: relative;
    background-color: #a10000;
}

.wrapper__list {
    margin: 0;
}

.navigation__items {
    display: none;
    left: 100%;
    width: 100%;
    box-sizing: border-box;
}

.navigation__items > li {
    list-style: none;
    margin: 10px 0 20px 0;
    cursor: pointer;

    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -o-user-select: none;
    user-select: none;
}

.navigation__items > li.fade__in--left {
    opacity: 1;
    -webkit-animation: fadeInLeft 1s cubic-bezier(0.55, 0.01, 0.28, 0.82);
    animation: fadeInLeft 1s cubic-bezier(0.55, 0.01, 0.28, 0.82);
}

.navigation__items > li.fade__in--right {
    opacity: 1;
    -webkit-animation: fadeInRight 1s cubic-bezier(0.55, 0.01, 0.28, 0.82);
    animation: fadeInRight 1s cubic-bezier(0.55, 0.01, 0.28, 0.82);
}

.navigation__items > li.fade__out--left {
    opacity: 0;
    -webkit-animation: fadeOutLeft 1s cubic-bezier(0.55, 0.01, 0.28, 0.82);
    animation: fadeOutLeft 1s cubic-bezier(0.55, 0.01, 0.28, 0.82);
}

.navigation__items > li.fade__out--right {
    opacity: 0;
    -webkit-animation: fadeOutRight 1s cubic-bezier(0.55, 0.01, 0.28, 0.82);
    animation: fadeOutRight 1s cubic-bezier(0.55, 0.01, 0.28, 0.82);
}

.navigation__items--active {
    display: block;
}

.navigation__path > li {
    list-style: none;
    display: inline-block;
    cursor: pointer;

    font-size: 20px;
    color: rgba(0, 0, 0, 0.2);

    -webkit-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;

    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -o-user-select: none;
    user-select: none;
}

.navigation__path > li.appear {
    opacity: 1;
    -webkit-animation: appear 0.4s cubic-bezier(0.55, 0.01, 0, 1.39);
    animation: appear 0.4s cubic-bezier(0.55, 0.01, 0, 1.39);
}

.navigation__path > li.disappear {
    opacity: 0;
    -webkit-animation: disappear 0.4s cubic-bezier(0.55, 0.01, 0.28, 0.82);
    animation: disappear 0.4s cubic-bezier(0.55, 0.01, 0.28, 0.82);
}

.navigation__path > li:hover {
    text-decoration: underline;
    color: rgba(0, 0, 0, 1);
}

.navigation__path > li.current {
    color: rgba(0, 0, 0, 1);
}

.navigation__path > li.current:hover {
    text-decoration: none;
    color: rgba(0, 0, 0, 1);
}

.navigation__item--multiple::after {
    content: "";
    width: 0;
    height: 0;
    border: 4px solid transparent;
    border-left: 4px solid #000;
    vertical-align: middle;
    display: inline-block;
    margin-left: 5px;
}

.navigation__path--has-before::before {
    content: '>';
    display: inline-block;
    padding: 0 0.5em;
    color: rgba(0, 0, 0, 0.2);
}

.block__wrapper {
    margin: 30px 0;    
}

/** fade out animations */
@keyframes fadeOutLeft {
    0% {
        transform: translateX(0);
        opacity: 1;
    }

    100% {
        transform: translateX(-100%);
        opacity: 0;
    }
}

@-webkit-keyframes fadeOutLeft {
    0% {
        transform: translateX(0);
        opacity: 1;
    }

    100% {
        transform: translateX(-100%);
        opacity: 0;
    }
}

@keyframes fadeOutRight {
    0% {
        transform: translateX(0);
        opacity: 1;
    }

    100% {
        transform: translateX(100%);
        opacity: 0;
    }
}

@-webkit-keyframes fadeOutRight {
    0% {
        transform: translateX(0);
        opacity: 1;
    }

    100% {
        transform: translateX(100%);
        opacity: 0;
    }
}

/** fade in animations */
@keyframes fadeInLeft {
    0% {
        transform: translateX(50%);
        opacity: 0;
    }

    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

@-webkit-keyframes fadeInLeft {
    0% {
        transform: translateX(50%);
        opacity: 0;
    }

    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeInRight {
    0% {
        transform: translateX(-50%);
        opacity: 0;
    }

    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

@-webkit-keyframes fadeInRight {
    0% {
        transform: translateX(-50%);
        opacity: 0;
    }

    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

/** appearance animations */
@keyframes appear {
    0% {
        transform: scale(0.2);
        opacity: 0;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@-webkit-keyframes appear {
    0% {
        transform: scale(0.2);
        opacity: 0;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes disappear {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    100% {
        transform: scale(0.2);
        opacity: 0;
    }
}

@-webkit-keyframes disappear {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    100% {
        transform: scale(0.2);
        opacity: 0;
    }
}

Demo

See the Pen MbodzW by aleen42 (@aleen42) on CodePen.

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