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Merge pull request #134 from matrix-org/dbkr/fix_preview_bar

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Put the room preview bar back for rooms that aren't peekable
This commit is contained in:
David Baker 2016-02-04 14:10:18 +00:00
commit d0c8dadaf6
1 changed files with 33 additions and 4 deletions
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37
src/components/structures/RoomView.js
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@ -122,6 +122,7 @@ module.exports = React.createClass({
componentWillMount: function() {
this.last_rr_sent_event_id = undefined;
this.dispatcherRef = dis.register(this.onAction);
MatrixClientPeg.get().on("Room", this.onRoom);
MatrixClientPeg.get().on("Room.timeline", this.onRoomTimeline);
MatrixClientPeg.get().on("Room.name", this.onRoomName);
MatrixClientPeg.get().on("Room.accountData", this.onRoomAccountData);
@ -163,10 +164,7 @@ module.exports = React.createClass({
console.log("Attempting to peek into room %s", this.props.roomId);
roomProm = MatrixClientPeg.get().peekInRoom(this.props.roomId).catch((err) => {
console.error("Failed to peek into room: %s", err);
throw err;
}).then((room) => {
roomProm = MatrixClientPeg.get().peekInRoom(this.props.roomId).then((room) => {
this.setState({
room: room
});
@ -180,6 +178,18 @@ module.exports = React.createClass({
roomProm.then((room) => {
this._calculatePeekRules(room);
return this._initTimeline(this.props);
}).catch((err) => {
// This won't necessarily be a MatrixError, but we duck-type
// here and say if it's got an 'errcode' key with the right value,
// it means we can't peek.
if (err.errcode == "M_GUEST_ACCESS_FORBIDDEN") {
// This is fine: the room just isn't peekable (we assume).
this.setState({
timelineLoading: false,
});
} else {
throw err;
}
}).done();
},
@ -266,6 +276,7 @@ module.exports = React.createClass({
}
dis.unregister(this.dispatcherRef);
if (MatrixClientPeg.get()) {
MatrixClientPeg.get().removeListener("Room", this.onRoom);
MatrixClientPeg.get().removeListener("Room.timeline", this.onRoomTimeline);
MatrixClientPeg.get().removeListener("Room.name", this.onRoomName);
MatrixClientPeg.get().removeListener("Room.accountData", this.onRoomAccountData);
@ -411,6 +422,20 @@ module.exports = React.createClass({
}
},
onRoom: function(room) {
// This event is fired when the room is 'stored' by the JS SDK, which
// means it's now a fully-fledged room object ready to be used, so
// set it in our state and start using it (ie. init the timeline)
// This will happen if we start off viewing a room we're not joined,
// then join it whilst RoomView is looking at that room.
if (room.roomId == this.props.roomId) {
this.setState({
room: room
});
this._initTimeline(this.props).done();
}
},
onRoomName: function(room) {
if (room.roomId == this.props.roomId) {
this.setState({
@ -687,6 +712,10 @@ module.exports = React.createClass({
// NOT when it comes down /sync. If there is no room, we'll keep the
// joining flag set until we see it. Likewise, if our state is not
// "join" we'll keep this flag set until it comes down /sync.
// We'll need to initialise the timeline when joining, but due to
// the above, we can't do it here: we do it in onRoom instead,
// once we have a useable room object.
var room = MatrixClientPeg.get().getRoom(self.props.roomId);
var me = MatrixClientPeg.get().credentials.userId;
self.setState({