diff options
Diffstat (limited to 'web/react/components/textbox.jsx')
-rw-r--r-- | web/react/components/textbox.jsx | 164 |
1 files changed, 18 insertions, 146 deletions
diff --git a/web/react/components/textbox.jsx b/web/react/components/textbox.jsx index 10b3c0069..fde8f64d3 100644 --- a/web/react/components/textbox.jsx +++ b/web/react/components/textbox.jsx @@ -1,15 +1,15 @@ // Copyright (c) 2015 Mattermost, Inc. All Rights Reserved. // See License.txt for license information. -import AppDispatcher from '../dispatcher/app_dispatcher.jsx'; -import SearchStore from '../stores/search_store.jsx'; import CommandList from './command_list.jsx'; +import AtMentionProvider from './at_mention_provider.jsx'; +import SuggestionList from './suggestion_list.jsx'; +import SuggestionBox from './suggestion_box.jsx'; import ErrorStore from '../stores/error_store.jsx'; import * as TextFormatting from '../utils/text_formatting.jsx'; import * as Utils from '../utils/utils.jsx'; import Constants from '../utils/constants.jsx'; -const ActionTypes = Constants.ActionTypes; const KeyCodes = Constants.KeyCodes; const PreReleaseFeatures = Constants.PRE_RELEASE_FEATURES; @@ -18,32 +18,23 @@ export default class Textbox extends React.Component { super(props); this.getStateFromStores = this.getStateFromStores.bind(this); - this.onListenerChange = this.onListenerChange.bind(this); this.onRecievedError = this.onRecievedError.bind(this); - this.updateMentionTab = this.updateMentionTab.bind(this); - this.handleChange = this.handleChange.bind(this); this.handleKeyPress = this.handleKeyPress.bind(this); this.handleKeyDown = this.handleKeyDown.bind(this); this.handleBackspace = this.handleBackspace.bind(this); - this.checkForNewMention = this.checkForNewMention.bind(this); - this.addMention = this.addMention.bind(this); this.addCommand = this.addCommand.bind(this); this.resize = this.resize.bind(this); this.handleFocus = this.handleFocus.bind(this); this.handleBlur = this.handleBlur.bind(this); - this.handlePaste = this.handlePaste.bind(this); this.showPreview = this.showPreview.bind(this); this.state = { - mentionText: '-1', - mentions: [], connection: '' }; this.caret = -1; - this.addedMention = false; - this.doProcessMentions = false; - this.mentions = []; + + this.suggestionProviders = [new AtMentionProvider()]; } getStateFromStores() { @@ -57,24 +48,15 @@ export default class Textbox extends React.Component { } componentDidMount() { - SearchStore.addAddMentionListener(this.onListenerChange); ErrorStore.addChangeListener(this.onRecievedError); this.resize(); - this.updateMentionTab(null); } componentWillUnmount() { - SearchStore.removeAddMentionListener(this.onListenerChange); ErrorStore.removeChangeListener(this.onRecievedError); } - onListenerChange(id, username) { - if (id === this.props.id) { - this.addMention(username); - } - } - onRecievedError() { const errorState = ErrorStore.getLastError(); @@ -87,72 +69,29 @@ export default class Textbox extends React.Component { componentDidUpdate() { if (this.caret >= 0) { - Utils.setCaretPosition(ReactDOM.findDOMNode(this.refs.message), this.caret); + Utils.setCaretPosition(this.refs.message.getTextbox(), this.caret); this.caret = -1; } - if (this.doProcessMentions) { - this.updateMentionTab(null); - this.doProcessMentions = false; - } this.resize(); } componentWillReceiveProps(nextProps) { - if (!this.addedMention) { - this.checkForNewMention(nextProps.messageText); - } - const text = ReactDOM.findDOMNode(this.refs.message).value; - if (nextProps.channelId !== this.props.channelId || nextProps.messageText !== text) { - this.doProcessMentions = true; - } - this.addedMention = false; this.refs.commands.getSuggestedCommands(nextProps.messageText); } - updateMentionTab(mentionText) { - // using setTimeout so dispatch isn't called during an in progress dispatch - setTimeout(() => { - AppDispatcher.handleViewAction({ - type: ActionTypes.RECIEVED_MENTION_DATA, - id: this.props.id, - mention_text: mentionText - }); - }, 1); - } - - handleChange() { - const text = ReactDOM.findDOMNode(this.refs.message).value; - this.props.onUserInput(text); - } - handleKeyPress(e) { - const text = ReactDOM.findDOMNode(this.refs.message).value; + const text = this.refs.message.getTextbox().value; - if (!this.refs.commands.isEmpty() && text.indexOf('/') === 0 && e.which === 13) { + if (!this.refs.commands.isEmpty() && text.indexOf('/') === 0 && e.which === KeyCodes.ENTER) { this.refs.commands.addFirstCommand(); e.preventDefault(); return; } - if (!this.doProcessMentions) { - const caret = Utils.getCaretPosition(ReactDOM.findDOMNode(this.refs.message)); - const preText = text.substring(0, caret); - const lastSpace = preText.lastIndexOf(' '); - const lastAt = preText.lastIndexOf('@'); - - if (caret > lastAt && lastSpace < lastAt) { - this.doProcessMentions = true; - } - } - this.props.onKeyPress(e); } handleKeyDown(e) { - if (Utils.getSelectedText(ReactDOM.findDOMNode(this.refs.message)) !== '') { - this.doProcessMentions = true; - } - if (e.keyCode === KeyCodes.BACKSPACE) { this.handleBackspace(e); } else if (this.props.onKeyDown) { @@ -161,83 +100,18 @@ export default class Textbox extends React.Component { } handleBackspace() { - const text = ReactDOM.findDOMNode(this.refs.message).value; + const text = this.refs.message.getTextbox().value; if (text.indexOf('/') === 0) { this.refs.commands.getSuggestedCommands(text.substring(0, text.length - 1)); } - - if (this.doProcessMentions) { - return; - } - - const caret = Utils.getCaretPosition(ReactDOM.findDOMNode(this.refs.message)); - const preText = text.substring(0, caret); - const lastSpace = preText.lastIndexOf(' '); - const lastAt = preText.lastIndexOf('@'); - - if (caret > lastAt && (lastSpace > lastAt || lastSpace === -1)) { - this.doProcessMentions = true; - } - } - - checkForNewMention(text) { - const caret = Utils.getCaretPosition(ReactDOM.findDOMNode(this.refs.message)); - - const preText = text.substring(0, caret); - - const atIndex = preText.lastIndexOf('@'); - - // The @ character not typed, so nothing to do. - if (atIndex === -1) { - this.updateMentionTab('-1'); - return; - } - - const lastCharSpace = preText.lastIndexOf(String.fromCharCode(160)); - const lastSpace = preText.lastIndexOf(' '); - - // If there is a space after the last @, nothing to do. - if (lastSpace > atIndex || lastCharSpace > atIndex) { - this.updateMentionTab('-1'); - return; - } - - // Get the name typed so far. - const name = preText.substring(atIndex + 1, preText.length).toLowerCase(); - this.updateMentionTab(name); - } - - addMention(name) { - const caret = Utils.getCaretPosition(ReactDOM.findDOMNode(this.refs.message)); - - const text = this.props.messageText; - - const preText = text.substring(0, caret); - - const atIndex = preText.lastIndexOf('@'); - - // The @ character not typed, so nothing to do. - if (atIndex === -1) { - return; - } - - const prefix = text.substring(0, atIndex); - const suffix = text.substring(caret, text.length); - this.caret = prefix.length + name.length + 2; - this.addedMention = true; - this.doProcessMentions = true; - - this.props.onUserInput(`${prefix}@${name} ${suffix}`); } addCommand(cmd) { - const elm = ReactDOM.findDOMNode(this.refs.message); - elm.value = cmd; - this.handleChange(); + this.props.onUserInput(cmd); } resize() { - const e = ReactDOM.findDOMNode(this.refs.message); + const e = this.refs.message.getTextbox(); const w = ReactDOM.findDOMNode(this.refs.wrapper); const prevHeight = $(e).height(); @@ -272,23 +146,19 @@ export default class Textbox extends React.Component { } handleFocus() { - const elm = ReactDOM.findDOMNode(this.refs.message); + const elm = this.refs.message.getTextbox(); if (elm.title === elm.value) { elm.value = ''; } } handleBlur() { - const elm = ReactDOM.findDOMNode(this.refs.message); + const elm = this.refs.message.getTextbox(); if (elm.value === '') { elm.value = elm.title; } } - handlePaste() { - this.doProcessMentions = true; - } - showPreview(e) { e.preventDefault(); e.target.blur(); @@ -328,10 +198,11 @@ export default class Textbox extends React.Component { addCommand={this.addCommand} channelId={this.props.channelId} /> - <textarea + <SuggestionBox id={this.props.id} ref='message' className={`form-control custom-textarea ${this.state.connection}`} + type='textarea' spellCheck='true' autoComplete='off' autoCorrect='off' @@ -339,14 +210,15 @@ export default class Textbox extends React.Component { maxLength={Constants.MAX_POST_LEN} placeholder={this.props.createMessage} value={this.props.messageText} - onInput={this.handleChange} - onChange={this.handleChange} + onUserInput={this.props.onUserInput} onKeyPress={this.handleKeyPress} onKeyDown={this.handleKeyDown} onFocus={this.handleFocus} onBlur={this.handleBlur} onPaste={this.handlePaste} style={{visibility: this.state.preview ? 'hidden' : 'visible'}} + listComponent={SuggestionList} + providers={this.suggestionProviders} /> <div ref='preview' |