mirror of
https://github.com/cypherstack/stack_wallet.git
synced 2024-11-05 20:07:44 +00:00
116 lines
3.3 KiB
Dart
116 lines
3.3 KiB
Dart
import 'dart:async';
|
|
|
|
import 'package:event_bus/event_bus.dart';
|
|
import 'package:flutter/material.dart';
|
|
import 'package:flutter_riverpod/flutter_riverpod.dart';
|
|
import 'package:stackwallet/utilities/text_styles.dart';
|
|
import 'package:stackwallet/utilities/theme/stack_colors.dart';
|
|
import 'package:stackwallet/widgets/loading_indicator.dart';
|
|
|
|
class CustomLoadingOverlay extends ConsumerStatefulWidget {
|
|
const CustomLoadingOverlay({
|
|
Key? key,
|
|
required this.message,
|
|
this.subMessage,
|
|
required this.eventBus,
|
|
this.textColor,
|
|
}) : super(key: key);
|
|
|
|
final String message;
|
|
final String? subMessage;
|
|
final EventBus? eventBus;
|
|
final Color? textColor;
|
|
|
|
@override
|
|
ConsumerState<CustomLoadingOverlay> createState() =>
|
|
_CustomLoadingOverlayState();
|
|
}
|
|
|
|
class _CustomLoadingOverlayState extends ConsumerState<CustomLoadingOverlay> {
|
|
double _percent = 0;
|
|
|
|
late final StreamSubscription<double>? subscription;
|
|
|
|
@override
|
|
void initState() {
|
|
subscription = widget.eventBus?.on<double>().listen((event) {
|
|
setState(() {
|
|
_percent = event;
|
|
});
|
|
});
|
|
super.initState();
|
|
}
|
|
|
|
@override
|
|
void dispose() {
|
|
subscription?.cancel();
|
|
super.dispose();
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Column(
|
|
crossAxisAlignment: CrossAxisAlignment.stretch,
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
children: [
|
|
Material(
|
|
color: Colors.transparent,
|
|
child: Center(
|
|
child: Column(
|
|
children: [
|
|
Text(
|
|
widget.message,
|
|
textAlign: TextAlign.center,
|
|
style: STextStyles.pageTitleH2(context).copyWith(
|
|
color: widget.textColor ??
|
|
Theme.of(context)
|
|
.extension<StackColors>()!
|
|
.loadingOverlayTextColor,
|
|
),
|
|
),
|
|
if (widget.eventBus != null)
|
|
const SizedBox(
|
|
height: 10,
|
|
),
|
|
if (widget.eventBus != null)
|
|
Text(
|
|
"${(_percent * 100).toStringAsFixed(2)}%",
|
|
style: STextStyles.pageTitleH2(context).copyWith(
|
|
color: widget.textColor ??
|
|
Theme.of(context)
|
|
.extension<StackColors>()!
|
|
.loadingOverlayTextColor,
|
|
),
|
|
),
|
|
if (widget.subMessage != null)
|
|
const SizedBox(
|
|
height: 10,
|
|
),
|
|
if (widget.subMessage != null)
|
|
Text(
|
|
widget.subMessage!,
|
|
textAlign: TextAlign.center,
|
|
style: STextStyles.pageTitleH2(context).copyWith(
|
|
fontSize: 14,
|
|
color: widget.textColor ??
|
|
Theme.of(context)
|
|
.extension<StackColors>()!
|
|
.loadingOverlayTextColor,
|
|
),
|
|
)
|
|
],
|
|
),
|
|
),
|
|
),
|
|
const SizedBox(
|
|
height: 64,
|
|
),
|
|
const Center(
|
|
child: LoadingIndicator(
|
|
width: 100,
|
|
),
|
|
),
|
|
],
|
|
);
|
|
}
|
|
}
|