element-web/src/components/views/rooms/MessageComposer.js

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/*
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Copyright 2015, 2016 OpenMarket Ltd
Copyright 2017, 2018 New Vector Ltd
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import React from 'react';
import PropTypes from 'prop-types';
import { _t, _td } from '../../../languageHandler';
import CallHandler from '../../../CallHandler';
import MatrixClientPeg from '../../../MatrixClientPeg';
import Modal from '../../../Modal';
import sdk from '../../../index';
import dis from '../../../dispatcher';
import RoomViewStore from '../../../stores/RoomViewStore';
import SettingsStore, {SettingLevel} from "../../../settings/SettingsStore";
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import Stickerpicker from './Stickerpicker';
import { makeRoomPermalink } from '../../../matrix-to';
const formatButtonList = [
_td("bold"),
_td("italic"),
_td("deleted"),
_td("underlined"),
_td("inline-code"),
_td("block-quote"),
_td("bulleted-list"),
_td("numbered-list"),
];
export default class MessageComposer extends React.Component {
constructor(props, context) {
super(props, context);
this.onCallClick = this.onCallClick.bind(this);
this.onHangupClick = this.onHangupClick.bind(this);
this.onUploadClick = this.onUploadClick.bind(this);
this.onUploadFileSelected = this.onUploadFileSelected.bind(this);
this.uploadFiles = this.uploadFiles.bind(this);
this.onVoiceCallClick = this.onVoiceCallClick.bind(this);
this._onAutocompleteConfirm = this._onAutocompleteConfirm.bind(this);
this.onToggleFormattingClicked = this.onToggleFormattingClicked.bind(this);
this.onToggleMarkdownClicked = this.onToggleMarkdownClicked.bind(this);
this.onInputStateChanged = this.onInputStateChanged.bind(this);
this.onEvent = this.onEvent.bind(this);
this._onRoomStateEvents = this._onRoomStateEvents.bind(this);
this._onRoomViewStoreUpdate = this._onRoomViewStoreUpdate.bind(this);
this._onTombstoneClick = this._onTombstoneClick.bind(this);
this.state = {
inputState: {
marks: [],
blockType: null,
isRichTextEnabled: SettingsStore.getValue('MessageComposerInput.isRichTextEnabled'),
},
showFormatting: SettingsStore.getValue('MessageComposer.showFormatting'),
isQuoting: Boolean(RoomViewStore.getQuotingEvent()),
tombstone: this._getRoomTombstone(),
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};
}
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componentDidMount() {
// N.B. using 'event' rather than 'RoomEvents' otherwise the crypto handler
// for 'event' fires *after* 'RoomEvent', and our room won't have yet been
// marked as encrypted.
// XXX: fragile as all hell - fixme somehow, perhaps with a dedicated Room.encryption event or something.
MatrixClientPeg.get().on("event", this.onEvent);
MatrixClientPeg.get().on("RoomState.events", this._onRoomStateEvents);
this._roomStoreToken = RoomViewStore.addListener(this._onRoomViewStoreUpdate);
this._waitForOwnMember();
}
_waitForOwnMember() {
// if we have the member already, do that
const me = this.props.room.getMember(MatrixClientPeg.get().getUserId());
if (me) {
this.setState({me});
return;
}
// Otherwise, wait for member loading to finish and then update the member for the avatar.
// The members should already be loading, and loadMembersIfNeeded
// will return the promise for the existing operation
this.props.room.loadMembersIfNeeded().then(() => {
const me = this.props.room.getMember(MatrixClientPeg.get().getUserId());
this.setState({me});
});
}
componentWillUnmount() {
if (MatrixClientPeg.get()) {
MatrixClientPeg.get().removeListener("event", this.onEvent);
MatrixClientPeg.get().removeListener("RoomState.events", this._onRoomStateEvents);
}
if (this._roomStoreToken) {
this._roomStoreToken.remove();
}
}
onEvent(event) {
if (event.getType() !== 'm.room.encryption') return;
if (event.getRoomId() !== this.props.room.roomId) return;
this.forceUpdate();
}
_onRoomStateEvents(ev, state) {
if (ev.getRoomId() !== this.props.room.roomId) return;
if (ev.getType() === 'm.room.tombstone') {
this.setState({tombstone: this._getRoomTombstone()});
}
}
_getRoomTombstone() {
return this.props.room.currentState.getStateEvents('m.room.tombstone', '');
}
_onRoomViewStoreUpdate() {
const isQuoting = Boolean(RoomViewStore.getQuotingEvent());
if (this.state.isQuoting === isQuoting) return;
this.setState({ isQuoting });
}
onUploadClick(ev) {
if (MatrixClientPeg.get().isGuest()) {
dis.dispatch({action: 'require_registration'});
return;
}
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this.refs.uploadInput.click();
}
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onUploadFileSelected(files) {
this.uploadFiles(files.target.files);
}
uploadFiles(files) {
const QuestionDialog = sdk.getComponent("dialogs.QuestionDialog");
const TintableSvg = sdk.getComponent("elements.TintableSvg");
const fileList = [];
for (let i=0; i<files.length; i++) {
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fileList.push(<li key={i}>
<TintableSvg key={i} src="img/files.svg" width="16" height="16" /> { files[i].name || _t('Attachment') }
</li>);
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}
const isQuoting = Boolean(RoomViewStore.getQuotingEvent());
let replyToWarning = null;
if (isQuoting) {
replyToWarning = <p>{
_t('At this time it is not possible to reply with a file so this will be sent without being a reply.')
}</p>;
}
Modal.createTrackedDialog('Upload Files confirmation', '', QuestionDialog, {
title: _t('Upload Files'),
description: (
<div>
More i18n strings (#963) * Add i18n for E2E import and Export Dialogs Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add various previous missing i18n strings Signed-off-by: MTRNord <mtrnord1@gmail.com> * Translate CreateRoomButton Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add ChatInviteDialog and fix missing to. Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add ConfitmRedactDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add DeactivateAccountDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add DeviceVerifyDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add SessionRestoreErrorDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add SetDisplayNameDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add UnknownDeviceDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add AddressTile translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add DeviceVerifyButtons translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add Dropdown translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add UserSelector translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add CaptchaForm translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add CasLogin translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add CustomServerDialog translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add InteractiveAuthEntryComponents translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add LoginFooter translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add RegistrationForm translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add ServerConfig translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add MAudioBody translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add MImageBody translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add MVideoBody translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add TextualBody translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add UnknownBody translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add UrlPreviewSettings translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add AuxPanel translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * Add PresenceLabel translations Signed-off-by: MTRNord <mtrnord1@gmail.com> * fix syntax error * weird space :P * missing ',' * fix missing value * fix json fail * remove acidential added file * fix another json fail
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<p>{ _t('Are you sure you want to upload the following files?') }</p>
<ul style={{listStyle: 'none', textAlign: 'left'}}>
{ fileList }
</ul>
{ replyToWarning }
</div>
),
onFinished: (shouldUpload) => {
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if (shouldUpload) {
// MessageComposer shouldn't have to rely on its parent passing in a callback to upload a file
if (files) {
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for (let i=0; i<files.length; i++) {
this.props.uploadFile(files[i]);
}
}
}
this.refs.uploadInput.value = null;
},
});
}
onHangupClick() {
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const call = CallHandler.getCallForRoom(this.props.room.roomId);
//var call = CallHandler.getAnyActiveCall();
if (!call) {
return;
}
dis.dispatch({
action: 'hangup',
// hangup the call for this room, which may not be the room in props
// (e.g. conferences which will hangup the 1:1 room instead)
room_id: call.roomId,
});
}
onCallClick(ev) {
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dis.dispatch({
action: 'place_call',
type: ev.shiftKey ? "screensharing" : "video",
room_id: this.props.room.roomId,
});
}
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onVoiceCallClick(ev) {
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dis.dispatch({
action: 'place_call',
type: "voice",
room_id: this.props.room.roomId,
});
}
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onInputStateChanged(inputState) {
this.setState({inputState});
}
_onAutocompleteConfirm(range, completion) {
if (this.messageComposerInput) {
this.messageComposerInput.setDisplayedCompletion(range, completion);
}
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}
onFormatButtonClicked(name, event) {
event.preventDefault();
this.messageComposerInput.onFormatButtonClicked(name, event);
}
onToggleFormattingClicked() {
SettingsStore.setValue("MessageComposer.showFormatting", null, SettingLevel.DEVICE, !this.state.showFormatting);
this.setState({showFormatting: !this.state.showFormatting});
}
onToggleMarkdownClicked(e) {
e.preventDefault(); // don't steal focus from the editor!
this.messageComposerInput.enableRichtext(!this.state.inputState.isRichTextEnabled);
}
_onTombstoneClick(ev) {
ev.preventDefault();
const replacementRoomId = this.state.tombstone.getContent()['replacement_room'];
dis.dispatch({
action: 'view_room',
highlighted: true,
room_id: replacementRoomId,
});
}
render() {
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const uploadInputStyle = {display: 'none'};
const MemberAvatar = sdk.getComponent('avatars.MemberAvatar');
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const TintableSvg = sdk.getComponent("elements.TintableSvg");
const MessageComposerInput = sdk.getComponent("rooms.MessageComposerInput");
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const controls = [];
if (this.state.me) {
controls.push(
<div key="controls_avatar" className="mx_MessageComposer_avatar">
<MemberAvatar member={this.state.me} width={24} height={24} />
</div>,
);
}
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let e2eImg, e2eTitle, e2eClass;
const roomIsEncrypted = MatrixClientPeg.get().isRoomEncrypted(this.props.room.roomId);
if (roomIsEncrypted) {
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// FIXME: show a /!\ if there are untrusted devices in the room...
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e2eImg = 'img/e2e-verified.svg';
e2eTitle = _t('Encrypted room');
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e2eClass = 'mx_MessageComposer_e2eIcon';
} else {
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e2eImg = 'img/e2e-unencrypted.svg';
e2eTitle = _t('Unencrypted room');
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e2eClass = 'mx_MessageComposer_e2eIcon mx_filterFlipColor';
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}
controls.push(
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<img key="e2eIcon" className={e2eClass} src={e2eImg} width="12" height="12"
alt={e2eTitle} title={e2eTitle}
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/>,
);
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let callButton;
let videoCallButton;
let hangupButton;
// Call buttons
if (this.props.callState && this.props.callState !== 'ended') {
hangupButton =
<div key="controls_hangup" className="mx_MessageComposer_hangup" onClick={this.onHangupClick}>
<img src="img/hangup.svg" alt={_t('Hangup')} title={_t('Hangup')} width="25" height="26" />
</div>;
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} else {
callButton =
<div key="controls_call" className="mx_MessageComposer_voicecall" onClick={this.onVoiceCallClick} title={_t('Voice call')}>
<TintableSvg src="img/icon-call.svg" width="35" height="35" />
</div>;
videoCallButton =
<div key="controls_videocall" className="mx_MessageComposer_videocall" onClick={this.onCallClick} title={_t('Video call')}>
<TintableSvg src="img/icons-video.svg" width="35" height="35" />
</div>;
}
const canSendMessages = !this.state.tombstone &&
this.props.room.maySendMessage();
if (canSendMessages) {
// This also currently includes the call buttons. Really we should
// check separately for whether we can call, but this is slightly
// complex because of conference calls.
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const uploadButton = (
<div key="controls_upload" className="mx_MessageComposer_upload"
onClick={this.onUploadClick} title={_t('Upload file')}>
<TintableSvg src="img/icons-upload.svg" width="35" height="35" />
<input ref="uploadInput" type="file"
style={uploadInputStyle}
multiple
onChange={this.onUploadFileSelected} />
</div>
);
const formattingButton = this.state.inputState.isRichTextEnabled ? (
<img className="mx_MessageComposer_formatting"
title={_t("Show Text Formatting Toolbar")}
src="img/button-text-formatting.svg"
onClick={this.onToggleFormattingClicked}
style={{visibility: this.state.showFormatting ? 'hidden' : 'visible'}}
key="controls_formatting" />
) : null;
let placeholderText;
if (this.state.isQuoting) {
if (roomIsEncrypted) {
placeholderText = _t('Send an encrypted reply…');
} else {
placeholderText = _t('Send a reply (unencrypted)…');
}
} else {
if (roomIsEncrypted) {
placeholderText = _t('Send an encrypted message…');
} else {
placeholderText = _t('Send a message (unencrypted)…');
}
}
const stickerpickerButton = <Stickerpicker key='stickerpicker_controls_button' room={this.props.room} />;
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controls.push(
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<MessageComposerInput
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ref={(c) => this.messageComposerInput = c}
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key="controls_input"
onResize={this.props.onResize}
room={this.props.room}
placeholder={placeholderText}
onFilesPasted={this.uploadFiles}
onInputStateChanged={this.onInputStateChanged} />,
formattingButton,
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stickerpickerButton,
uploadButton,
hangupButton,
callButton,
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videoCallButton,
);
} else if (this.state.tombstone) {
const replacementRoomId = this.state.tombstone.getContent()['replacement_room'];
const AccessibleButton = sdk.getComponent('elements.AccessibleButton');
controls.push(<div className="mx_MessageComposer_replaced_wrapper">
<div className="mx_MessageComposer_replaced_valign">
<img className="mx_MessageComposer_roomReplaced_icon" src="img/room_replaced.svg" />
<span className="mx_MessageComposer_roomReplaced_header">
{_t("This room has been replaced and is no longer active.")}
</span><br />
<a href={makeRoomPermalink(replacementRoomId)}
className="mx_MessageComposer_roomReplaced_link"
onClick={this._onTombstoneClick}
>
{_t("The conversation continues here.")}
</a>
</div>
</div>);
} else {
controls.push(
<div key="controls_error" className="mx_MessageComposer_noperm_error">
{ _t('You do not have permission to post to this room') }
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</div>,
);
}
let formatBar;
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if (this.state.showFormatting && this.state.inputState.isRichTextEnabled) {
const {marks, blockType} = this.state.inputState;
const formatButtons = formatButtonList.map((name) => {
// special-case to match the md serializer and the special-case in MessageComposerInput.js
const markName = name === 'inline-code' ? 'code' : name;
const active = marks.some(mark => mark.type === markName) || blockType === name;
const suffix = active ? '-on' : '';
const onFormatButtonClicked = this.onFormatButtonClicked.bind(this, name);
const className = 'mx_MessageComposer_format_button mx_filterFlipColor';
return <img className={className}
title={_t(name)}
onMouseDown={onFormatButtonClicked}
key={name}
src={`img/button-text-${name}${suffix}.svg`}
height="17" />;
},
);
formatBar =
<div className="mx_MessageComposer_formatbar_wrapper">
<div className="mx_MessageComposer_formatbar">
{ formatButtons }
<div style={{flex: 1}}></div>
<img title={this.state.inputState.isRichTextEnabled ? _t("Turn Markdown on") : _t("Turn Markdown off")}
onMouseDown={this.onToggleMarkdownClicked}
className="mx_MessageComposer_formatbar_markdown mx_filterFlipColor"
src={`img/button-md-${!this.state.inputState.isRichTextEnabled}.png`} />
<img title={_t("Hide Text Formatting Toolbar")}
onClick={this.onToggleFormattingClicked}
className="mx_MessageComposer_formatbar_cancel mx_filterFlipColor"
src="img/icon-text-cancel.svg" />
</div>
</div>
}
return (
<div className="mx_MessageComposer">
<div className="mx_MessageComposer_wrapper">
<div className="mx_MessageComposer_row">
{ controls }
</div>
</div>
{ formatBar }
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</div>
);
}
}
MessageComposer.propTypes = {
// a callback which is called when the height of the composer is
// changed due to a change in content.
onResize: PropTypes.func,
// js-sdk Room object
room: PropTypes.object.isRequired,
// string representing the current voip call state
callState: PropTypes.string,
// callback when a file to upload is chosen
uploadFile: PropTypes.func.isRequired,
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// string representing the current room app drawer state
showApps: PropTypes.bool,
};