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move between editable events with arrow keys

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This commit is contained in:
Bruno Windels 2019-05-24 14:42:33 +02:00
parent 8926fcb3a6
commit 3591eedcfa
2 changed files with 47 additions and 8 deletions
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17
src/components/views/rooms/MessageComposerInput.js
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@ -60,6 +60,7 @@ import RoomViewStore from '../../../stores/RoomViewStore';
import ReplyThread from "../elements/ReplyThread";
import {ContentHelpers} from 'matrix-js-sdk';
import AccessibleButton from '../elements/AccessibleButton';
import { findPreviousEditableEvent } from '../../../utils/EventUtils';
const REGEX_EMOTICON_WHITESPACE = new RegExp('(?:^|\\s)(' + EMOTICON_REGEX.source + ')\\s$');
@ -1188,14 +1189,16 @@ export default class MessageComposerInput extends React.Component {
// and we must be at the edge of the document (up=start, down=end)
if (up) {
if (!selection.anchor.isAtStartOfNode(document)) return;
} else {
if (!selection.anchor.isAtEndOfNode(document)) return;
}
const selected = this.selectHistory(up);
if (selected) {
// We're selecting history, so prevent the key event from doing anything else
e.preventDefault();
const editEvent = findPreviousEditableEvent(this.props.room);
if (editEvent) {
// We're selecting history, so prevent the key event from doing anything else
e.preventDefault();
dis.dispatch({
action: 'edit_event',
event: editEvent,
});
}
}
} else {
this.moveAutocompleteSelection(up);