35 lines
907 B
Dart
35 lines
907 B
Dart
import 'package:flutter/material.dart';
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void showDialogTwoButtons(BuildContext context, String title, String message,
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String buttonLabel1, String buttonLabel2, Function action) {
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// flutter defined function
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showDialog(
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context: context,
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builder: (BuildContext context) {
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// return object of type Dialog
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return AlertDialog(
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title: new Text(title),
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content: new Text(message),
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actions: <Widget>[
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// usually buttons at the bottom of the dialog
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new FlatButton(
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child: new Text(buttonLabel1),
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onPressed: () {
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Navigator.of(context).pop();
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},
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),
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new FlatButton(
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child: new Text(buttonLabel2),
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onPressed: () {
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Navigator.of(context).pop();
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action(context);
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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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}
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