412 lines
13 KiB
JavaScript
412 lines
13 KiB
JavaScript
import React, { PureComponent } from 'react';
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import PropTypes from 'prop-types';
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import Button from '/imports/ui/components/common/button/component';
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import ColorPicker from "./color-picker/component";
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import { defineMessages, injectIntl } from 'react-intl';
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import Styled from './styles';
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const DEFAULT_VALUE = 'select';
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const DEFAULT_KEY = -1;
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const DEFAULT_INDEX = 0;
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const FONT_FAMILIES = ['Arial', 'Calibri', 'Times New Roman', 'Sans-serif'];
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const FONT_SIZES = ['12px', '14px', '18px', '24px', '32px', '42px'];
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const COLORS = [
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"#000000", "#7a7a7a",
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"#ff0000", "#ff8800",
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"#88ff00", "#ffffff",
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"#00ffff", "#0000ff",
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"#8800ff", "#ff00ff"
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];
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// Used to convert hex values to color names for screen reader aria labels
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const HEX_COLOR_NAMES = {
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'#000000': 'Black',
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'#7a7a7a': 'Grey',
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'#ff0000': 'Red',
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'#ff8800': 'Orange',
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'#88ff00': 'Green',
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'#ffffff': 'White',
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'#00ffff': 'Cyan',
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'#0000ff': 'Blue',
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'#8800ff': 'Dark violet',
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'#ff00ff': 'Magenta',
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};
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const intlMessages = defineMessages({
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closeLabel: {
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id: 'app.captions.menu.closeLabel',
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description: 'Label for closing captions menu',
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},
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title: {
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id: 'app.captions.menu.title',
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description: 'Title for the closed captions menu',
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},
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start: {
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id: 'app.captions.menu.start',
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description: 'Write closed captions',
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},
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select: {
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id: 'app.captions.menu.select',
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description: 'Select closed captions available language',
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},
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backgroundColor: {
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id: 'app.captions.menu.backgroundColor',
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description: 'Select closed captions background color',
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},
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fontColor: {
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id: 'app.captions.menu.fontColor',
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description: 'Select closed captions font color',
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},
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fontFamily: {
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id: 'app.captions.menu.fontFamily',
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description: 'Select closed captions font family',
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},
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fontSize: {
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id: 'app.captions.menu.fontSize',
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description: 'Select closed captions font size',
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},
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cancelLabel: {
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id: 'app.captions.menu.cancelLabel',
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description: 'Cancel button label',
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},
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preview: {
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id: 'app.captions.menu.previewLabel',
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description: 'Preview area label',
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},
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ariaSelectLang: {
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id: 'app.captions.menu.ariaSelect',
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description: 'Captions language select aria label',
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},
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captionsLabel: {
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id: 'app.captions.label',
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description: 'Used in font / size aria labels',
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},
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current: {
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id: 'app.submenu.application.currentSize',
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description: 'Used in text / background color aria labels',
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},
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});
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const propTypes = {
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activateCaptions: PropTypes.func.isRequired,
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getCaptionsSettings: PropTypes.func.isRequired,
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closeModal: PropTypes.func.isRequired,
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ownedLocales: PropTypes.arrayOf(PropTypes.object).isRequired,
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intl: PropTypes.shape({
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formatMessage: PropTypes.func.isRequired,
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}).isRequired,
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};
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class ReaderMenu extends PureComponent {
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constructor(props) {
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super(props);
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const {
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backgroundColor,
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fontColor,
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fontFamily,
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fontSize,
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} = props.getCaptionsSettings();
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const { ownedLocales } = this.props;
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this.state = {
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locale: (ownedLocales && ownedLocales[0]) ? ownedLocales[0].locale : null,
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backgroundColor,
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fontColor,
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fontFamily,
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fontSize,
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displayBackgroundColorPicker: false,
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displayFontColorPicker: false,
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};
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this.handleSelectChange = this.handleSelectChange.bind(this);
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this.handleColorPickerClick = this.handleColorPickerClick.bind(this);
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this.handleCloseColorPicker = this.handleCloseColorPicker.bind(this);
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this.handleFontColorChange = this.handleFontColorChange.bind(this);
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this.handleBackgroundColorChange = this.handleBackgroundColorChange.bind(this);
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this.handleLocaleChange = this.handleLocaleChange.bind(this);
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this.handleStart = this.handleStart.bind(this);
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this.getPreviewStyle = this.getPreviewStyle.bind(this);
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}
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handleColorPickerClick(fieldname) {
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const obj = {};
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// eslint-disable-next-line react/destructuring-assignment
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obj[fieldname] = !this.state[fieldname];
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this.setState(obj);
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}
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handleCloseColorPicker() {
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this.setState({
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displayBackgroundColorPicker: false,
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displayFontColorPicker: false,
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});
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}
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handleFontColorChange(color) {
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this.setState({ fontColor: color });
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this.handleCloseColorPicker();
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}
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handleBackgroundColorChange(color) {
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this.setState({ backgroundColor: color });
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this.handleCloseColorPicker();
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}
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handleLocaleChange(event) {
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this.setState({ locale: event.target.value });
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}
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handleSelectChange(fieldname, options, event) {
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const obj = {};
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obj[fieldname] = options[event.target.value];
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this.setState(obj);
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}
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handleStart() {
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const { closeModal, activateCaptions } = this.props;
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const {
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locale,
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backgroundColor,
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fontColor,
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fontFamily,
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fontSize,
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} = this.state;
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const settings = {
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backgroundColor,
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fontColor,
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fontFamily,
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fontSize,
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};
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activateCaptions(locale, settings);
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closeModal();
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}
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getPreviewStyle() {
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const {
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backgroundColor,
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fontColor,
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fontFamily,
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fontSize,
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} = this.state;
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return {
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fontFamily,
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fontSize,
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color: fontColor,
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background: backgroundColor,
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};
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}
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render() {
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const {
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intl,
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ownedLocales,
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closeModal,
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} = this.props;
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const {
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backgroundColor,
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displayBackgroundColorPicker,
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displayFontColorPicker,
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fontColor,
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fontFamily,
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fontSize,
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locale,
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} = this.state;
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const defaultLocale = locale || DEFAULT_VALUE;
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const ariaTextColor = `${intl.formatMessage(intlMessages.fontColor)} ${intl.formatMessage(intlMessages.current, { 0: HEX_COLOR_NAMES[fontColor.toLowerCase()] })}`;
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const ariaBackgroundColor = `${intl.formatMessage(intlMessages.backgroundColor)} ${intl.formatMessage(intlMessages.current, { 0: HEX_COLOR_NAMES[backgroundColor.toLowerCase()] })}`;
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const ariaFont = `${intl.formatMessage(intlMessages.captionsLabel)} ${intl.formatMessage(intlMessages.fontFamily)}`;
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const ariaSize = `${intl.formatMessage(intlMessages.captionsLabel)} ${intl.formatMessage(intlMessages.fontSize)}`;
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return (
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<Styled.ReaderMenuModal
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onRequestClose={closeModal}
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hideBorder
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contentLabel={intl.formatMessage(intlMessages.title)}
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{...this.props}
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>
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<Styled.Title>
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{intl.formatMessage(intlMessages.title)}
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</Styled.Title>
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{!locale ? null : (
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<div>
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<Styled.Col>
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<Styled.Row>
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<Styled.Label aria-hidden>
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{intl.formatMessage(intlMessages.ariaSelectLang)}
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</Styled.Label>
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<Styled.Select
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aria-label={intl.formatMessage(intlMessages.ariaSelectLang)}
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onChange={this.handleLocaleChange}
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defaultValue={defaultLocale}
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lang={locale}
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>
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<option
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disabled
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key={DEFAULT_KEY}
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value={DEFAULT_VALUE}
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>
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{intl.formatMessage(intlMessages.select)}
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</option>
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{ownedLocales.map((loc) => (
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<option
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key={loc.locale}
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value={loc.locale}
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lang={loc.locale}
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>
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{loc.name}
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</option>
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))}
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</Styled.Select>
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</Styled.Row>
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<Styled.Row>
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<Styled.Label aria-hidden>
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{intl.formatMessage(intlMessages.fontColor)}
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</Styled.Label>
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<Styled.Swatch
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aria-label={ariaTextColor}
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tabIndex={DEFAULT_INDEX}
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onClick={this.handleColorPickerClick.bind(this, 'displayFontColorPicker')}
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onKeyPress={() => { }}
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role="button"
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>
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<Styled.SwatchInner style={{ background: fontColor }} />
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</Styled.Swatch>
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{
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displayFontColorPicker
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? (
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<Styled.ColorPickerPopover>
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<Styled.ColorPickerOverlay
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onClick={this.handleCloseColorPicker.bind(this)}
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onKeyPress={() => { }}
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role="button"
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tabIndex={0}
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aria-label={ariaTextColor}
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/>
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<ColorPicker
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color={fontColor}
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onChange={this.handleFontColorChange}
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presetColors={COLORS}
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colorNames={HEX_COLOR_NAMES}
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/>
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</Styled.ColorPickerPopover>
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)
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: null
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}
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</Styled.Row>
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<Styled.Row>
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<Styled.Label aria-hidden>
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{intl.formatMessage(intlMessages.backgroundColor)}
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</Styled.Label>
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<Styled.Swatch
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aria-label={ariaBackgroundColor}
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tabIndex={DEFAULT_INDEX}
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onClick={this.handleColorPickerClick.bind(this, 'displayBackgroundColorPicker')}
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role="button"
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onKeyPress={() => { }}
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>
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<Styled.SwatchInner style={{ background: backgroundColor }} />
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</Styled.Swatch>
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{
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displayBackgroundColorPicker
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? (
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<Styled.ColorPickerPopover>
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<Styled.ColorPickerOverlay
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aria-label={ariaBackgroundColor}
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onClick={this.handleCloseColorPicker.bind(this)}
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tabIndex={0}
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role="button"
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onKeyPress={() => { }}
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/>
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<ColorPicker
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color={fontColor}
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onChange={this.handleBackgroundColorChange}
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presetColors={COLORS}
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colorNames={HEX_COLOR_NAMES}
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/>
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</Styled.ColorPickerPopover>
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)
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: null
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}
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</Styled.Row>
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<Styled.Row>
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<Styled.Label aria-hidden>
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{intl.formatMessage(intlMessages.fontFamily)}
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</Styled.Label>
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<Styled.Select
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aria-label={ariaFont}
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defaultValue={FONT_FAMILIES.indexOf(fontFamily)}
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onChange={this.handleSelectChange.bind(this, 'fontFamily', FONT_FAMILIES)}
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>
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{FONT_FAMILIES.map((family, index) => (
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<option
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key={family}
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value={index}
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>
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{family}
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</option>
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))}
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</Styled.Select>
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</Styled.Row>
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<Styled.Row>
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<Styled.Label aria-hidden>
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{intl.formatMessage(intlMessages.fontSize)}
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</Styled.Label>
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<Styled.Select
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aria-label={ariaSize}
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defaultValue={FONT_SIZES.indexOf(fontSize)}
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onChange={this.handleSelectChange.bind(this, 'fontSize', FONT_SIZES)}
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>
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{FONT_SIZES.map((size, index) => (
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<option
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key={size}
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value={index}
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>
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{size}
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</option>
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))}
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</Styled.Select>
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</Styled.Row>
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<Styled.Row>
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<Styled.Label>{intl.formatMessage(intlMessages.preview)}</Styled.Label>
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<span aria-hidden style={this.getPreviewStyle()}>AaBbCc</span>
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</Styled.Row>
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</Styled.Col>
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</div>
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)}
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<Styled.Footer>
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<Styled.Actions>
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<Button
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label={intl.formatMessage(intlMessages.cancelLabel)}
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onClick={closeModal}
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/>
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<Button
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color="primary"
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label={intl.formatMessage(intlMessages.start)}
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onClick={() => this.handleStart()}
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disabled={locale == null}
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data-test="startViewingClosedCaptions"
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/>
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</Styled.Actions>
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</Styled.Footer>
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</Styled.ReaderMenuModal>
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);
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}
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}
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ReaderMenu.propTypes = propTypes;
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export default injectIntl(ReaderMenu);
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