diff options
Diffstat (limited to 'app/javascript/flavours/glitch/features/compose/components/compose_form.js')
-rw-r--r-- | app/javascript/flavours/glitch/features/compose/components/compose_form.js | 375 |
1 files changed, 375 insertions, 0 deletions
diff --git a/app/javascript/flavours/glitch/features/compose/components/compose_form.js b/app/javascript/flavours/glitch/features/compose/components/compose_form.js new file mode 100644 index 000000000..d4804a3c2 --- /dev/null +++ b/app/javascript/flavours/glitch/features/compose/components/compose_form.js @@ -0,0 +1,375 @@ +import React from 'react'; +import ImmutablePropTypes from 'react-immutable-proptypes'; +import PropTypes from 'prop-types'; +import ReplyIndicatorContainer from '../containers/reply_indicator_container'; +import AutosuggestTextarea from '../../../components/autosuggest_textarea'; +import AutosuggestInput from '../../../components/autosuggest_input'; +import { defineMessages, injectIntl } from 'react-intl'; +import EmojiPicker from 'flavours/glitch/features/emoji_picker'; +import PollFormContainer from '../containers/poll_form_container'; +import UploadFormContainer from '../containers/upload_form_container'; +import WarningContainer from '../containers/warning_container'; +import { isMobile } from 'flavours/glitch/util/is_mobile'; +import ImmutablePureComponent from 'react-immutable-pure-component'; +import { countableText } from 'flavours/glitch/util/counter'; +import OptionsContainer from '../containers/options_container'; +import Publisher from './publisher'; +import TextareaIcons from './textarea_icons'; +import { maxChars } from 'flavours/glitch/util/initial_state'; +import CharacterCounter from './character_counter'; +import { length } from 'stringz'; + +const messages = defineMessages({ + placeholder: { id: 'compose_form.placeholder', defaultMessage: 'What is on your mind?' }, + missingDescriptionMessage: { id: 'confirmations.missing_media_description.message', + defaultMessage: 'At least one media attachment is lacking a description. Consider describing all media attachments for the visually impaired before sending your toot.' }, + missingDescriptionConfirm: { id: 'confirmations.missing_media_description.confirm', + defaultMessage: 'Send anyway' }, + spoiler_placeholder: { id: 'compose_form.spoiler_placeholder', defaultMessage: 'Write your warning here' }, +}); + +export default @injectIntl +class ComposeForm extends ImmutablePureComponent { + + static contextTypes = { + router: PropTypes.object, + }; + + static propTypes = { + intl: PropTypes.object.isRequired, + text: PropTypes.string, + suggestions: ImmutablePropTypes.list, + spoiler: PropTypes.bool, + privacy: PropTypes.string, + spoilerText: PropTypes.string, + focusDate: PropTypes.instanceOf(Date), + caretPosition: PropTypes.number, + preselectDate: PropTypes.instanceOf(Date), + isSubmitting: PropTypes.bool, + isChangingUpload: PropTypes.bool, + isUploading: PropTypes.bool, + onChange: PropTypes.func, + onSubmit: PropTypes.func, + onClearSuggestions: PropTypes.func, + onFetchSuggestions: PropTypes.func, + onSuggestionSelected: PropTypes.func, + onChangeSpoilerText: PropTypes.func, + onPaste: PropTypes.func, + onPickEmoji: PropTypes.func, + showSearch: PropTypes.bool, + anyMedia: PropTypes.bool, + singleColumn: PropTypes.bool, + + advancedOptions: ImmutablePropTypes.map, + layout: PropTypes.string, + media: ImmutablePropTypes.list, + sideArm: PropTypes.string, + sensitive: PropTypes.bool, + spoilersAlwaysOn: PropTypes.bool, + mediaDescriptionConfirmation: PropTypes.bool, + preselectOnReply: PropTypes.bool, + onChangeSpoilerness: PropTypes.func, + onChangeVisibility: PropTypes.func, + onPaste: PropTypes.func, + onMediaDescriptionConfirm: PropTypes.func, + }; + + static defaultProps = { + showSearch: false, + }; + + handleChange = (e) => { + this.props.onChange(e.target.value); + } + + getFulltextForCharacterCounting = () => { + return [ + this.props.spoiler? this.props.spoilerText: '', + countableText(this.props.text), + this.props.advancedOptions && this.props.advancedOptions.get('do_not_federate') ? ' 👁️' : '' + ].join(''); + } + + canSubmit = () => { + const { isSubmitting, isChangingUpload, isUploading, anyMedia } = this.props; + const fulltext = this.getFulltextForCharacterCounting(); + + return !(isSubmitting || isUploading || isChangingUpload || length(fulltext) > maxChars || (!fulltext.trim().length && !anyMedia)); + } + + handleSubmit = (overriddenVisibility = null) => { + const { + onSubmit, + media, + mediaDescriptionConfirmation, + onMediaDescriptionConfirm, + onChangeVisibility, + } = this.props; + + if (this.props.text !== this.textarea.value) { + // Something changed the text inside the textarea (e.g. browser extensions like Grammarly) + // Update the state to match the current text + this.props.onChange(this.textarea.value); + } + + if (!this.canSubmit()) { + return; + } + + // Submit unless there are media with missing descriptions + if (mediaDescriptionConfirmation && onMediaDescriptionConfirm && media && media.some(item => !item.get('description'))) { + const firstWithoutDescription = media.find(item => !item.get('description')); + onMediaDescriptionConfirm(this.context.router ? this.context.router.history : null, firstWithoutDescription.get('id'), overriddenVisibility); + } else if (onSubmit) { + if (onChangeVisibility && overriddenVisibility) { + onChangeVisibility(overriddenVisibility); + } + onSubmit(this.context.router ? this.context.router.history : null); + } + } + + // Changes the text value of the spoiler. + handleChangeSpoiler = ({ target: { value } }) => { + const { onChangeSpoilerText } = this.props; + if (onChangeSpoilerText) { + onChangeSpoilerText(value); + } + } + + setRef = c => { + this.composeForm = c; + }; + + // Inserts an emoji at the caret. + handleEmoji = (data) => { + const { textarea: { selectionStart } } = this; + const { onPickEmoji } = this.props; + if (onPickEmoji) { + onPickEmoji(selectionStart, data); + } + } + + // Handles the secondary submit button. + handleSecondarySubmit = () => { + const { + sideArm, + } = this.props; + this.handleSubmit(sideArm === 'none' ? null : sideArm); + } + + // Selects a suggestion from the autofill. + onSuggestionSelected = (tokenStart, token, value) => { + this.props.onSuggestionSelected(tokenStart, token, value, ['text']); + } + + onSpoilerSuggestionSelected = (tokenStart, token, value) => { + this.props.onSuggestionSelected(tokenStart, token, value, ['spoiler_text']); + } + + handleKeyDown = (e) => { + if (e.keyCode === 13 && (e.ctrlKey || e.metaKey)) { + this.handleSubmit(); + } + + if (e.keyCode == 13 && e.altKey) { + this.handleSecondarySubmit(); + } + } + + // Sets a reference to the textarea. + setAutosuggestTextarea = (textareaComponent) => { + if (textareaComponent) { + this.textarea = textareaComponent.textarea; + } + } + + // Sets a reference to the CW field. + handleRefSpoilerText = (spoilerComponent) => { + if (spoilerComponent) { + this.spoilerText = spoilerComponent.input; + } + } + + handleFocus = () => { + if (this.composeForm && !this.props.singleColumn) { + const { left, right } = this.composeForm.getBoundingClientRect(); + if (left < 0 || right > (window.innerWidth || document.documentElement.clientWidth)) { + this.composeForm.scrollIntoView(); + } + } + } + + componentDidMount () { + this._updateFocusAndSelection({ }); + } + + componentDidUpdate (prevProps) { + this._updateFocusAndSelection(prevProps); + } + + // This statement does several things: + // - If we're beginning a reply, and, + // - Replying to zero or one users, places the cursor at the end + // of the textbox. + // - Replying to more than one user, selects any usernames past + // the first; this provides a convenient shortcut to drop + // everyone else from the conversation. + _updateFocusAndSelection = (prevProps) => { + const { + textarea, + spoilerText, + } = this; + const { + focusDate, + caretPosition, + isSubmitting, + preselectDate, + text, + preselectOnReply, + singleColumn, + } = this.props; + let selectionEnd, selectionStart; + + // Caret/selection handling. + if (focusDate !== prevProps.focusDate) { + switch (true) { + case preselectDate !== prevProps.preselectDate && preselectOnReply: + selectionStart = text.search(/\s/) + 1; + selectionEnd = text.length; + break; + case !isNaN(caretPosition) && caretPosition !== null: + selectionStart = selectionEnd = caretPosition; + break; + default: + selectionStart = selectionEnd = text.length; + } + if (textarea) { + textarea.setSelectionRange(selectionStart, selectionEnd); + textarea.focus(); + if (!singleColumn) textarea.scrollIntoView(); + } + + // Refocuses the textarea after submitting. + } else if (textarea && prevProps.isSubmitting && !isSubmitting) { + textarea.focus(); + } else if (this.props.spoiler !== prevProps.spoiler) { + if (this.props.spoiler) { + if (spoilerText) { + spoilerText.focus(); + } + } else { + if (textarea) { + textarea.focus(); + } + } + } + } + + + render () { + const { + handleEmoji, + handleSecondarySubmit, + handleSelect, + handleSubmit, + handleRefTextarea, + } = this; + const { + advancedOptions, + intl, + isSubmitting, + layout, + onChangeSpoilerness, + onChangeVisibility, + onClearSuggestions, + onFetchSuggestions, + onPaste, + privacy, + sensitive, + showSearch, + sideArm, + spoiler, + spoilerText, + suggestions, + spoilersAlwaysOn, + } = this.props; + + const countText = this.getFulltextForCharacterCounting(); + + return ( + <div className='composer'> + <WarningContainer /> + + <ReplyIndicatorContainer /> + + <div className={`composer--spoiler ${spoiler ? 'composer--spoiler--visible' : ''}`} ref={this.setRef}> + <AutosuggestInput + placeholder={intl.formatMessage(messages.spoiler_placeholder)} + value={spoilerText} + onChange={this.handleChangeSpoiler} + onKeyDown={this.handleKeyDown} + disabled={!spoiler} + ref={this.handleRefSpoilerText} + suggestions={this.props.suggestions} + onSuggestionsFetchRequested={onFetchSuggestions} + onSuggestionsClearRequested={onClearSuggestions} + onSuggestionSelected={this.onSpoilerSuggestionSelected} + searchTokens={[':']} + id='glitch.composer.spoiler.input' + className='spoiler-input__input' + autoFocus={false} + /> + </div> + + <AutosuggestTextarea + ref={this.setAutosuggestTextarea} + placeholder={intl.formatMessage(messages.placeholder)} + disabled={isSubmitting} + value={this.props.text} + onChange={this.handleChange} + onKeyDown={this.handleKeyDown} + suggestions={this.props.suggestions} + onFocus={this.handleFocus} + onSuggestionsFetchRequested={onFetchSuggestions} + onSuggestionsClearRequested={onClearSuggestions} + onSuggestionSelected={this.onSuggestionSelected} + onPaste={onPaste} + autoFocus={!showSearch && !isMobile(window.innerWidth, layout)} + > + <EmojiPicker onPickEmoji={handleEmoji} /> + <TextareaIcons advancedOptions={advancedOptions} /> + <div className='compose-form__modifiers'> + <UploadFormContainer /> + <PollFormContainer /> + </div> + </AutosuggestTextarea> + + <div className='composer--options-wrapper'> + <OptionsContainer + advancedOptions={advancedOptions} + disabled={isSubmitting} + onChangeVisibility={onChangeVisibility} + onToggleSpoiler={spoilersAlwaysOn ? null : onChangeSpoilerness} + onUpload={onPaste} + privacy={privacy} + sensitive={sensitive || (spoilersAlwaysOn && spoilerText && spoilerText.length > 0)} + spoiler={spoilersAlwaysOn ? (spoilerText && spoilerText.length > 0) : spoiler} + /> + <div className='compose--counter-wrapper'> + <CharacterCounter text={countText} max={maxChars} /> + </div> + </div> + + <Publisher + countText={countText} + disabled={!this.canSubmit()} + onSecondarySubmit={handleSecondarySubmit} + onSubmit={handleSubmit} + privacy={privacy} + sideArm={sideArm} + /> + </div> + ); + } + +} |