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Add option to unset room avatar

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Signed-off-by: Travis Ralston <travpc@gmail.com>
This commit is contained in:
Travis Ralston 2017-10-13 20:57:15 -06:00
parent d7c3fc9adb
commit e5c8e3e7ad
2 changed files with 32 additions and 2 deletions
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22
src/components/views/settings/ChangeAvatar.js
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@ -53,6 +53,10 @@ module.exports = React.createClass({
};
},
componentWillMount: function() {
MatrixClientPeg.get().on("RoomState.events", this.onRoomStateEvents);
},
componentWillReceiveProps: function(newProps) {
if (this.avatarSet) {
// don't clobber what the user has just set
@ -63,6 +67,24 @@ module.exports = React.createClass({
});
},
componentWillUnmount: function() {
if (MatrixClientPeg.get()) {
MatrixClientPeg.get().removeListener("RoomState.events", this.onRoomStateEvents);
}
},
onRoomStateEvents: function(ev) {
if (ev.getRoomId() !== this.props.room.roomId || ev.getType() !== 'm.room.avatar'
|| ev.getSender() !== MatrixClientPeg.get().getUserId()) {
return;
}
if (!ev.getContent().url) {
this.avatarSet = false;
this.setState({}); // force update
}
},
setAvatarFromFile: function(file) {
let newUrl = null;