@Subscribe
public void onBufferChanged(BufferChangedEvent event) {
if (event.getBuffer().getId() != mBufferId) {
return;
}
updateUI();
}
@Subscribe
public void onServiceStateChanged(ServiceStateChangedEvent event) {
TapchatService service = event.getService();
if (service.getConnectionState() == TapchatService.STATE_LOADED) {
if (mConnection == null && mBuffer == null) {
mConnection = service.getConnection(mConnectionId);
if (mConnection == null) {
throw new IllegalStateException(
"Connection not found. "
+ mConnectionId
+ " connections: "
+ service.getConnections());
}
mBuffer = mConnection.getBuffer(mBufferId);
if (mBuffer == null) {
throw new IllegalStateException(
"Buffer not found. " + mBufferId + " buffers: " + mConnection.getBuffers());
}
}
} else {
mConnection = null;
mBuffer = null;
}
mConnectionState = service.getConnectionState();
updateUI();
}
@Override
protected void updateUI() {
super.updateUI();
if (getView() == null) {
// View not yet created.
return;
}
boolean isConnected =
(mConnection != null && mConnection.getState() == Connection.STATE_CONNECTED);
boolean isJoined = (mChannel != null && mChannel.isJoined());
View notInChannelView = getView().findViewById(R.id.not_in_channel);
notInChannelView.setVisibility((!isConnected) || isJoined ? View.GONE : View.VISIBLE);
getActivity().invalidateOptionsMenu();
}
@Subscribe
public void onConnectionChanged(ConnectionChangedEvent event) {
if (event.getConnection().getId() == mConnectionId) {
updateUI();
}
}