70 lines
1.9 KiB
JavaScript
70 lines
1.9 KiB
JavaScript
import PureRenderMixin from 'react-addons-pure-render-mixin';
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import { Motion, spring } from 'react-motion';
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const IconButton = React.createClass({
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propTypes: {
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title: React.PropTypes.string.isRequired,
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icon: React.PropTypes.string.isRequired,
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onClick: React.PropTypes.func,
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size: React.PropTypes.number,
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active: React.PropTypes.bool,
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style: React.PropTypes.object,
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activeStyle: React.PropTypes.object,
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disabled: React.PropTypes.bool,
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inverted: React.PropTypes.bool,
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animate: React.PropTypes.bool
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},
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getDefaultProps () {
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return {
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size: 18,
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active: false,
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disabled: false,
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animate: false
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};
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},
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mixins: [PureRenderMixin],
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handleClick (e) {
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e.preventDefault();
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if (!this.props.disabled) {
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this.props.onClick(e);
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}
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},
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render () {
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let style = {
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fontSize: `${this.props.size}px`,
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width: `${this.props.size * 1.28571429}px`,
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height: `${this.props.size}px`,
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lineHeight: `${this.props.size}px`,
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...this.props.style
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};
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if (this.props.active) {
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style = { ...style, ...this.props.activeStyle };
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}
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return (
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<Motion defaultStyle={{ rotate: this.props.active ? -360 : 0 }} style={{ rotate: this.props.animate ? spring(this.props.active ? -360 : 0, { stiffness: 120, damping: 7 }) : 0 }}>
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{({ rotate }) =>
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<button
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aria-label={this.props.title}
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title={this.props.title}
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className={`icon-button ${this.props.active ? 'active' : ''} ${this.props.disabled ? 'disabled' : ''} ${this.props.inverted ? 'inverted' : ''}`}
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onClick={this.handleClick}
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style={style}>
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<i style={{ transform: `rotate(${rotate}deg)` }} className={`fa fa-fw fa-${this.props.icon}`} aria-hidden='true' />
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</button>
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}
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</Motion>
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);
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}
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});
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export default IconButton;
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