Ecosystem/stack_wallet
1
0
Fork 0
mirror of https://github.com/cypherstack/stack_wallet.git synced 2024-11-17 09:47:37 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

token icon based on changenow currency image url

Browse source
This commit is contained in:
julian 2023-03-30 10:40:35 -06:00
parent b7eaf9a8c2
commit af460b54a6
1 changed files with 51 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

51
lib/widgets/icon_widgets/eth_token_icon.dart Normal file
View file

@ -0,0 +1,51 @@
import 'package:flutter/material.dart';
import 'package:flutter_svg/svg.dart';
import 'package:isar/isar.dart';
import 'package:stackwallet/models/isar/exchange_cache/currency.dart';
import 'package:stackwallet/services/exchange/exchange_data_loading_service.dart';
import 'package:stackwallet/utilities/assets.dart';
import 'package:stackwallet/utilities/enums/coin_enum.dart';
class EthTokenIcon extends StatefulWidget {
const EthTokenIcon({
Key? key,
required this.contractAddress,
}) : super(key: key);
final String contractAddress;
@override
State<EthTokenIcon> createState() => _EthTokenIconState();
}
class _EthTokenIconState extends State<EthTokenIcon> {
late final String? imageUrl;
@override
void initState() {
imageUrl = ExchangeDataLoadingService.instance.isar.currencies
.where()
.filter()
.tokenContractEqualTo(widget.contractAddress, caseSensitive: false)
.findFirstSync()
?.image;
super.initState();
}
@override
Widget build(BuildContext context) {
if (imageUrl == null || imageUrl!.isEmpty) {
return SvgPicture.asset(
Assets.svg.iconFor(coin: Coin.ethereum),
width: 22,
height: 22,
);
} else {
return SvgPicture.network(
imageUrl!,
width: 22,
height: 22,
);
}
}
}