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track active room with OpenRoomsStore

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This commit is contained in:
Bruno Windels 2018-11-07 13:25:42 +01:00
parent df8539d6bc
commit 43efa29ef8
2 changed files with 10 additions and 9 deletions
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15
src/ActiveRoomObserver.js
View file

@ -14,10 +14,10 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
import RoomViewStore from './stores/RoomViewStore';
import OpenRoomsStore from './stores/OpenRoomsStore';
/**
* Consumes changes from the RoomViewStore and notifies specific things
* Consumes changes from the OpenRoomsStore and notifies specific things
* about when the active room changes. Unlike listening for RoomViewStore
* changes, you can subscribe to only changes relevant to a particular
* room.
@ -28,11 +28,11 @@ import RoomViewStore from './stores/RoomViewStore';
class ActiveRoomObserver {
constructor() {
this._listeners = {};
this._activeRoomId = RoomViewStore.getRoomId();
const roomStore = OpenRoomsStore.getCurrentRoomStore();
this._activeRoomId = roomStore && roomStore.getRoomId();
// TODO: We could self-destruct when the last listener goes away, or at least
// stop listening.
this._roomStoreToken = RoomViewStore.addListener(this._onRoomViewStoreUpdate.bind(this));
this._roomStoreToken = OpenRoomsStore.addListener(this._onOpenRoomsStoreUpdate.bind(this));
}
addListener(roomId, listener) {
@ -59,12 +59,13 @@ class ActiveRoomObserver {
}
}
_onRoomViewStoreUpdate() {
_onOpenRoomsStoreUpdate() {
// emit for the old room ID
if (this._activeRoomId) this._emit(this._activeRoomId);
const activeRoomStore = OpenRoomsStore.getCurrentRoomStore();
// update our cache
this._activeRoomId = RoomViewStore.getRoomId();
this._activeRoomId = activeRoomStore && activeRoomStore.getRoomId();
// and emit for the new one
if (this._activeRoomId) this._emit(this._activeRoomId);

4
src/components/views/rooms/RoomTile.js
View file

@ -116,9 +116,9 @@ module.exports = React.createClass({
}
},
_onActiveRoomChange: function() {
_onActiveRoomChange: function(activeRoomId) {
this.setState({
selected: this.props.room.roomId === RoomViewStore.getRoomId(),
selected: this.props.room.roomId === activeRoomId,
});
},