368 lines
12 KiB
JavaScript
368 lines
12 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 ReplyIndicatorContainer from '../containers/reply_indicator_container';
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import AutosuggestTextarea from '../../../components/autosuggest_textarea';
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import AutosuggestInput from '../../../components/autosuggest_input';
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import { defineMessages, injectIntl } from 'react-intl';
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import EmojiPicker from 'flavours/glitch/features/emoji_picker';
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import PollFormContainer from '../containers/poll_form_container';
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import UploadFormContainer from '../containers/upload_form_container';
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import WarningContainer from '../containers/warning_container';
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import { isMobile } from 'flavours/glitch/util/is_mobile';
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import ImmutablePureComponent from 'react-immutable-pure-component';
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import { countableText } from 'flavours/glitch/util/counter';
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import OptionsContainer from '../containers/options_container';
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import Publisher from './publisher';
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import TextareaIcons from './textarea_icons';
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import { maxChars } from 'flavours/glitch/util/initial_state';
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import CharacterCounter from './character_counter';
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import { length } from 'stringz';
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const messages = defineMessages({
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placeholder: { id: 'compose_form.placeholder', defaultMessage: 'What is on your mind?' },
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missingDescriptionMessage: { id: 'confirmations.missing_media_description.message',
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defaultMessage: 'At least one media attachment is lacking a description. Consider describing all media attachments for the visually impaired before sending your toot.' },
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missingDescriptionConfirm: { id: 'confirmations.missing_media_description.confirm',
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defaultMessage: 'Send anyway' },
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spoiler_placeholder: { id: 'compose_form.spoiler_placeholder', defaultMessage: 'Write your warning here' },
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});
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export default @injectIntl
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class ComposeForm extends ImmutablePureComponent {
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static contextTypes = {
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router: PropTypes.object,
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};
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static propTypes = {
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intl: PropTypes.object.isRequired,
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text: PropTypes.string,
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suggestions: ImmutablePropTypes.list,
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spoiler: PropTypes.bool,
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privacy: PropTypes.string,
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spoilerText: PropTypes.string,
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focusDate: PropTypes.instanceOf(Date),
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caretPosition: PropTypes.number,
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preselectDate: PropTypes.instanceOf(Date),
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isSubmitting: PropTypes.bool,
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isChangingUpload: PropTypes.bool,
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isUploading: PropTypes.bool,
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onChange: PropTypes.func,
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onSubmit: PropTypes.func,
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onClearSuggestions: PropTypes.func,
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onFetchSuggestions: PropTypes.func,
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onSuggestionSelected: PropTypes.func,
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onChangeSpoilerText: PropTypes.func,
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onPaste: PropTypes.func,
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onPickEmoji: PropTypes.func,
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showSearch: PropTypes.bool,
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anyMedia: PropTypes.bool,
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singleColumn: PropTypes.bool,
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advancedOptions: ImmutablePropTypes.map,
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layout: PropTypes.string,
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media: ImmutablePropTypes.list,
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sideArm: PropTypes.string,
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sensitive: PropTypes.bool,
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spoilersAlwaysOn: PropTypes.bool,
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mediaDescriptionConfirmation: PropTypes.bool,
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preselectOnReply: PropTypes.bool,
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onChangeSpoilerness: PropTypes.func,
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onChangeVisibility: PropTypes.func,
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onPaste: PropTypes.func,
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onMediaDescriptionConfirm: PropTypes.func,
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};
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static defaultProps = {
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showSearch: false,
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};
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handleChange = (e) => {
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this.props.onChange(e.target.value);
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}
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getFulltextForCharacterCounting = () => {
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return [
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this.props.spoiler? this.props.spoilerText: '',
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countableText(this.props.text),
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this.props.advancedOptions && this.props.advancedOptions.get('do_not_federate') ? ' 👁️' : ''
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].join('');
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}
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canSubmit = () => {
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const { isSubmitting, isChangingUpload, isUploading, anyMedia } = this.props;
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const fulltext = this.getFulltextForCharacterCounting();
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return !(isSubmitting || isUploading || isChangingUpload || length(fulltext) > maxChars || (!fulltext.trim().length && !anyMedia));
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}
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handleSubmit = (overriddenVisibility = null) => {
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const {
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onSubmit,
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media,
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mediaDescriptionConfirmation,
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onMediaDescriptionConfirm,
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onChangeVisibility,
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} = this.props;
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if (this.props.text !== this.textarea.value) {
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// Something changed the text inside the textarea (e.g. browser extensions like Grammarly)
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// Update the state to match the current text
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this.props.onChange(this.textarea.value);
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}
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if (!this.canSubmit()) {
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return;
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}
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// Submit unless there are media with missing descriptions
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if (mediaDescriptionConfirmation && onMediaDescriptionConfirm && media && media.some(item => !item.get('description'))) {
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const firstWithoutDescription = media.find(item => !item.get('description'));
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onMediaDescriptionConfirm(this.context.router ? this.context.router.history : null, firstWithoutDescription.get('id'), overriddenVisibility);
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} else if (onSubmit) {
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if (onChangeVisibility && overriddenVisibility) {
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onChangeVisibility(overriddenVisibility);
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}
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onSubmit(this.context.router ? this.context.router.history : null);
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}
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}
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// Changes the text value of the spoiler.
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handleChangeSpoiler = ({ target: { value } }) => {
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const { onChangeSpoilerText } = this.props;
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if (onChangeSpoilerText) {
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onChangeSpoilerText(value);
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}
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}
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setRef = c => {
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this.composeForm = c;
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};
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// Inserts an emoji at the caret.
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handleEmoji = (data) => {
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const { textarea: { selectionStart } } = this;
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const { onPickEmoji } = this.props;
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if (onPickEmoji) {
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onPickEmoji(selectionStart, data);
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}
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}
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// Handles the secondary submit button.
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handleSecondarySubmit = () => {
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const {
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sideArm,
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} = this.props;
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this.handleSubmit(sideArm === 'none' ? null : sideArm);
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}
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// Selects a suggestion from the autofill.
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onSuggestionSelected = (tokenStart, token, value) => {
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this.props.onSuggestionSelected(tokenStart, token, value, ['text']);
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}
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onSpoilerSuggestionSelected = (tokenStart, token, value) => {
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this.props.onSuggestionSelected(tokenStart, token, value, ['spoiler_text']);
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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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this.handleSubmit();
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}
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if (e.keyCode == 13 && e.altKey) {
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this.handleSecondarySubmit();
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}
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}
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// Sets a reference to the textarea.
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setAutosuggestTextarea = (textareaComponent) => {
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if (textareaComponent) {
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this.textarea = textareaComponent.textarea;
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}
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}
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// Sets a reference to the CW field.
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handleRefSpoilerText = (spoilerComponent) => {
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if (spoilerComponent) {
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this.spoilerText = spoilerComponent.input;
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}
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}
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handleFocus = () => {
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if (this.composeForm && !this.props.singleColumn) {
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const { left, right } = this.composeForm.getBoundingClientRect();
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if (left < 0 || right > (window.innerWidth || document.documentElement.clientWidth)) {
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this.composeForm.scrollIntoView();
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}
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}
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}
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// This statement does several things:
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// - If we're beginning a reply, and,
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// - Replying to zero or one users, places the cursor at the end
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// of the textbox.
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// - Replying to more than one user, selects any usernames past
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// the first; this provides a convenient shortcut to drop
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// everyone else from the conversation.
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componentDidUpdate (prevProps) {
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const {
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textarea,
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spoilerText,
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} = this;
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const {
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focusDate,
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caretPosition,
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isSubmitting,
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preselectDate,
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text,
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preselectOnReply,
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singleColumn,
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} = this.props;
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let selectionEnd, selectionStart;
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// Caret/selection handling.
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if (focusDate !== prevProps.focusDate) {
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switch (true) {
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case preselectDate !== prevProps.preselectDate && preselectOnReply:
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selectionStart = text.search(/\s/) + 1;
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selectionEnd = text.length;
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break;
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case !isNaN(caretPosition) && caretPosition !== null:
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selectionStart = selectionEnd = caretPosition;
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break;
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default:
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selectionStart = selectionEnd = text.length;
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}
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if (textarea) {
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textarea.setSelectionRange(selectionStart, selectionEnd);
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textarea.focus();
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if (!singleColumn) textarea.scrollIntoView();
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}
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// Refocuses the textarea after submitting.
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} else if (textarea && prevProps.isSubmitting && !isSubmitting) {
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textarea.focus();
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} else if (this.props.spoiler !== prevProps.spoiler) {
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if (this.props.spoiler) {
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if (spoilerText) {
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spoilerText.focus();
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}
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} else {
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if (textarea) {
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textarea.focus();
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}
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}
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}
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}
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render () {
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const {
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handleEmoji,
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handleSecondarySubmit,
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handleSelect,
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handleSubmit,
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handleRefTextarea,
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} = this;
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const {
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advancedOptions,
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intl,
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isSubmitting,
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layout,
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onChangeSpoilerness,
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onChangeVisibility,
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onClearSuggestions,
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onFetchSuggestions,
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onPaste,
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privacy,
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sensitive,
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showSearch,
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sideArm,
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spoiler,
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spoilerText,
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suggestions,
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spoilersAlwaysOn,
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} = this.props;
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const countText = this.getFulltextForCharacterCounting();
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return (
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<div className='composer'>
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<WarningContainer />
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<ReplyIndicatorContainer />
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<div className={`composer--spoiler ${spoiler ? 'composer--spoiler--visible' : ''}`} ref={this.setRef}>
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<AutosuggestInput
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placeholder={intl.formatMessage(messages.spoiler_placeholder)}
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value={spoilerText}
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onChange={this.handleChangeSpoiler}
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onKeyDown={this.handleKeyDown}
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disabled={!spoiler}
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ref={this.handleRefSpoilerText}
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suggestions={this.props.suggestions}
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onSuggestionsFetchRequested={onFetchSuggestions}
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onSuggestionsClearRequested={onClearSuggestions}
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onSuggestionSelected={this.onSpoilerSuggestionSelected}
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searchTokens={[':']}
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id='glitch.composer.spoiler.input'
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className='spoiler-input__input'
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autoFocus={false}
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/>
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</div>
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<AutosuggestTextarea
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ref={this.setAutosuggestTextarea}
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placeholder={intl.formatMessage(messages.placeholder)}
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disabled={isSubmitting}
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value={this.props.text}
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onChange={this.handleChange}
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onKeyDown={this.handleKeyDown}
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suggestions={this.props.suggestions}
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onFocus={this.handleFocus}
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onSuggestionsFetchRequested={onFetchSuggestions}
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onSuggestionsClearRequested={onClearSuggestions}
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onSuggestionSelected={this.onSuggestionSelected}
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onPaste={onPaste}
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autoFocus={!showSearch && !isMobile(window.innerWidth, layout)}
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>
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<EmojiPicker onPickEmoji={handleEmoji} />
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<TextareaIcons advancedOptions={advancedOptions} />
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<div className='compose-form__modifiers'>
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<UploadFormContainer />
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<PollFormContainer />
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</div>
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</AutosuggestTextarea>
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<div className='composer--options-wrapper'>
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<OptionsContainer
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advancedOptions={advancedOptions}
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disabled={isSubmitting}
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onChangeVisibility={onChangeVisibility}
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onToggleSpoiler={spoilersAlwaysOn ? null : onChangeSpoilerness}
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onUpload={onPaste}
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privacy={privacy}
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sensitive={sensitive || (spoilersAlwaysOn && spoilerText && spoilerText.length > 0)}
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spoiler={spoilersAlwaysOn ? (spoilerText && spoilerText.length > 0) : spoiler}
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/>
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<div className='compose--counter-wrapper'>
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<CharacterCounter text={countText} max={maxChars} />
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</div>
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</div>
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<Publisher
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countText={countText}
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disabled={!this.canSubmit()}
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onSecondarySubmit={handleSecondarySubmit}
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onSubmit={handleSubmit}
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privacy={privacy}
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sideArm={sideArm}
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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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