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update crypto state of the room in realtime when turned on

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This commit is contained in:
Matthew Hodgson 2016-09-15 19:25:53 +01:00
parent 1899d61893
commit b98c2ae25e
3 changed files with 28 additions and 4 deletions
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19
src/components/views/rooms/MessageComposer.js
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@ -42,6 +42,7 @@ export default class MessageComposer extends React.Component {
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.state = {
autocompleteQuery: '',
@ -57,6 +58,24 @@ export default class MessageComposer extends React.Component {
}
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);
}
componentWillUnmount() {
MatrixClientPeg.get().removeListener("event", this.onEvent);
}
onEvent(event) {
if (event.getType() !== 'm.room.encryption') return;
if (event.getRoomId() !== this.props.room.roomId) return;
this.forceUpdate();
}
onUploadClick(ev) {
if (MatrixClientPeg.get().isGuest()) {
let NeedToRegisterDialog = sdk.getComponent("dialogs.NeedToRegisterDialog");