mirror of
https://github.com/funamitech/mastodon
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172 lines
4.1 KiB
JavaScript
172 lines
4.1 KiB
JavaScript
import React from 'react';
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import ImmutablePropTypes from 'react-immutable-proptypes';
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import PropTypes from 'prop-types';
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import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
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import ImmutablePureComponent from 'react-immutable-pure-component';
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import Textarea from 'react-textarea-autosize';
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import { is } from 'immutable';
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const messages = defineMessages({
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placeholder: { id: 'account_note.placeholder', defaultMessage: 'Click to add a note' },
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});
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class InlineAlert extends React.PureComponent {
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static propTypes = {
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show: PropTypes.bool,
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};
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state = {
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mountMessage: false,
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};
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static TRANSITION_DELAY = 200;
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componentWillReceiveProps (nextProps) {
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if (!this.props.show && nextProps.show) {
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this.setState({ mountMessage: true });
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} else if (this.props.show && !nextProps.show) {
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setTimeout(() => this.setState({ mountMessage: false }), InlineAlert.TRANSITION_DELAY);
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}
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}
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render () {
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const { show } = this.props;
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const { mountMessage } = this.state;
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return (
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<span aria-live='polite' role='status' className='inline-alert' style={{ opacity: show ? 1 : 0 }}>
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{mountMessage && <FormattedMessage id='generic.saved' defaultMessage='Saved' />}
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</span>
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);
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}
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}
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class AccountNote extends ImmutablePureComponent {
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static propTypes = {
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account: ImmutablePropTypes.map.isRequired,
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value: PropTypes.string,
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onSave: PropTypes.func.isRequired,
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intl: PropTypes.object.isRequired,
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};
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state = {
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value: null,
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saving: false,
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saved: false,
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};
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componentWillMount () {
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this._reset();
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}
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componentWillReceiveProps (nextProps) {
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const accountWillChange = !is(this.props.account, nextProps.account);
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const newState = {};
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if (accountWillChange && this._isDirty()) {
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this._save(false);
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}
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if (accountWillChange || nextProps.value === this.state.value) {
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newState.saving = false;
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}
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if (this.props.value !== nextProps.value) {
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newState.value = nextProps.value;
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}
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this.setState(newState);
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}
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componentWillUnmount () {
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if (this._isDirty()) {
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this._save(false);
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}
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}
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setTextareaRef = c => {
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this.textarea = c;
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};
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handleChange = e => {
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this.setState({ value: e.target.value, saving: false });
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};
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handleKeyDown = e => {
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if (e.keyCode === 13 && (e.ctrlKey || e.metaKey)) {
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e.preventDefault();
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this._save();
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if (this.textarea) {
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this.textarea.blur();
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}
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} else if (e.keyCode === 27) {
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e.preventDefault();
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this._reset(() => {
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if (this.textarea) {
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this.textarea.blur();
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}
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});
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}
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};
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handleBlur = () => {
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if (this._isDirty()) {
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this._save();
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}
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};
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_save (showMessage = true) {
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this.setState({ saving: true }, () => this.props.onSave(this.state.value));
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if (showMessage) {
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this.setState({ saved: true }, () => setTimeout(() => this.setState({ saved: false }), 2000));
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}
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}
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_reset (callback) {
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this.setState({ value: this.props.value }, callback);
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}
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_isDirty () {
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return !this.state.saving && this.props.value !== null && this.state.value !== null && this.state.value !== this.props.value;
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}
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render () {
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const { account, intl } = this.props;
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const { value, saved } = this.state;
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if (!account) {
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return null;
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}
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return (
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<div className='account__header__account-note'>
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<label htmlFor={`account-note-${account.get('id')}`}>
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<FormattedMessage id='account.account_note_header' defaultMessage='Note' /> <InlineAlert show={saved} />
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</label>
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<Textarea
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id={`account-note-${account.get('id')}`}
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className='account__header__account-note__content'
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disabled={this.props.value === null || value === null}
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placeholder={intl.formatMessage(messages.placeholder)}
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value={value || ''}
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onChange={this.handleChange}
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onKeyDown={this.handleKeyDown}
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onBlur={this.handleBlur}
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ref={this.setTextareaRef}
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/>
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</div>
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);
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}
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}
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export default injectIntl(AccountNote);
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