import { Component, OnInit, OnDestroy, ChangeDetectionStrategy } from '@angular/core';
import { FormGroup, FormBuilder, Validators, ValidatorFn } from '@angular/forms';
import { ActivatedRoute, Router } from '@angular/router';
import { MatSnackBar } from '@angular/material';
import { Observable, Subscription, BehaviorSubject } from 'rxjs';

import { regex } from '@core/regex';

import { AddressManagerGrpcService } from '@grpc/services/webaccount/address-manager.grpc.service';
import { SettingGrpcService } from '@grpc/services/webaccount/setting.grpc.service';
import { GatewayGrpcService } from '@grpc/services/webgateway/gateway.grpc.service';
import { WithdrawGrpc } from '@grpc/models/webgateway/withdraw.grpc';
import { AddressGrpc } from '@grpc/models/webaccount/address.grpc';

import { BalanceService } from '@share/services/balance.service';
import { Balance } from '@share/models/balance';