54 lines
1.6 KiB
Dart
54 lines
1.6 KiB
Dart
import 'package:aman_kassa_flutter/core/locator.dart';
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import 'package:aman_kassa_flutter/core/models/dialog_models.dart';
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import 'package:aman_kassa_flutter/core/services/dialog_service.dart';
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import 'package:flutter/material.dart';
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class DialogManager extends StatefulWidget {
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final Widget child;
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DialogManager({Key key, this.child}) : super(key: key);
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_DialogManagerState createState() => _DialogManagerState();
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}
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class _DialogManagerState extends State<DialogManager> {
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DialogService _dialogService = locator<DialogService>();
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@override
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void initState() {
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super.initState();
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_dialogService.registerDialogListener(_showDialog);
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}
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@override
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Widget build(BuildContext context) {
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return widget.child;
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}
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void _showDialog(DialogRequest request) {
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var isConfirmationDialog = request.cancelTitle != null;
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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title: Text(request.title),
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content: Text(request.description),
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actions: <Widget>[
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if (isConfirmationDialog)
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FlatButton(
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child: Text(request.cancelTitle),
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onPressed: () {
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_dialogService
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.dialogComplete(DialogResponse(confirmed: false));
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},
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),
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FlatButton(
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child: Text(request.buttonTitle),
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onPressed: () {
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_dialogService
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.dialogComplete(DialogResponse(confirmed: true));
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},
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),
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],
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));
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}
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}
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