mirror of https://framagit.org/tykayn/mastodon.git
141 lines
3.1 KiB
JavaScript
141 lines
3.1 KiB
JavaScript
import React from 'react';
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import PropTypes from 'prop-types';
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import classNames from 'classnames';
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import Icon from 'mastodon/components/icon';
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export default class IconButton extends React.PureComponent {
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static propTypes = {
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className : PropTypes.string,
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title : PropTypes.string.isRequired,
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icon : PropTypes.string.isRequired,
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onClick : PropTypes.func,
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onMouseDown: PropTypes.func,
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onKeyDown : PropTypes.func,
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onKeyPress : PropTypes.func,
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size : PropTypes.number,
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active : PropTypes.bool,
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pressed : PropTypes.bool,
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expanded : PropTypes.bool,
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style : PropTypes.object,
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activeStyle: PropTypes.object,
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disabled : PropTypes.bool,
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inverted : PropTypes.bool,
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animate : PropTypes.bool,
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overlay : PropTypes.bool,
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tabIndex : PropTypes.string,
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};
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static defaultProps = {
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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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overlay : false,
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tabIndex: '0',
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};
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state = {
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activate : false,
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deactivate: false,
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};
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componentWillReceiveProps(nextProps) {
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if (!nextProps.animate) return;
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if (this.props.active && !nextProps.active) {
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this.setState({ activate: false, deactivate: true });
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} else if (!this.props.active && nextProps.active) {
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this.setState({ activate: true, deactivate: false });
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}
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}
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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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handleKeyPress = (e) => {
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if (this.props.onKeyPress && !this.props.disabled) {
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this.props.onKeyPress(e);
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}
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};
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handleMouseDown = (e) => {
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if (!this.props.disabled && this.props.onMouseDown) {
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this.props.onMouseDown(e);
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}
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};
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handleKeyDown = (e) => {
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if (!this.props.disabled && this.props.onKeyDown) {
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this.props.onKeyDown(e);
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}
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};
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render() {
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const 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: `${this.props.size * 1.28571429}px`,
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// lineHeight: `${this.props.size}px`,
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...this.props.style,
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...(this.props.active ? this.props.activeStyle : {}),
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};
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const {
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active,
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className,
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disabled,
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expanded,
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icon,
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inverted,
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overlay,
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pressed,
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tabIndex,
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title,
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} = this.props;
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const {
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activate,
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deactivate,
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} = this.state;
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const classes = classNames(className, 'icon-button', {
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active,
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disabled,
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inverted,
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activate,
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deactivate,
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overlayed: overlay,
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});
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return (
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<button
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aria-label={title}
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aria-pressed={pressed}
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aria-expanded={expanded}
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title={title}
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className={classes}
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onClick={this.handleClick}
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onMouseDown={this.handleMouseDown}
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onKeyDown={this.handleKeyDown}
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onKeyPress={this.handleKeyPress}
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style={style}
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tabIndex={tabIndex}
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disabled={disabled}
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>
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<Icon
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id={icon}
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fixedWidth
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aria-hidden='true'
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/>
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</button >
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);
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}
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}
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