renderCustomMessageBubble function

Implementation

bool renderCustomMessageBubble(types.CustomMessage message) {
  switch (message.metadata?['eventType']) {
    case 'm.policy.rule.room':
    case 'm.policy.rule.server':
    case 'm.policy.rule.user':
    case 'm.room.aliases':
    case 'm.room.avatar':
    case 'm.room.canonical_alias':
    case 'm.room.create':
    case 'm.room.encryption':
    case 'm.room.guest.access':
    case 'm.room.history_visibility':
    case 'm.room.join.rules':
    case 'm.room.name':
    case 'm.room.pinned_events':
    case 'm.room.power_levels':
    case 'm.room.server_acl':
    case 'm.room.third_party_invite':
    case 'm.room.tombstone':
    case 'm.room.topic':
    case 'm.space.child':
    case 'm.space.parent':
    case 'm.poll.start':
      // supported if we have a body
      return message.metadata?['body'] != null;
    case 'm.room.member':
      if (message.metadata?['msgType'] == 'None') {
        // not a change we want to show
        return false;
      }
      return message.metadata?['body'] != null;
    case 'm.call.answer':
    case 'm.call.candidates':
    case 'm.call.hangup':
    case 'm.call.invite':
      // no support yet
      return false;
    case 'm.sticker':
    case 'm.room.redaction':
    case 'm.room.encrypted':
      // supported
      return true;
    case 'm.room.message':
      // special case of supporting locations
      return message.metadata?['msgType'] == 'm.location';
  }

  return false;
}