marco
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56 lines
1.5 KiB
Dart
56 lines
1.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'url_launcher.dart' show UrlLaunchErrorCode;
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class Notifying {
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static void showSnackbar(
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BuildContext context, {
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required String text,
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bool isError = false,
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}) {
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ScaffoldMessenger.of(context).hideCurrentSnackBar();
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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backgroundColor: Theme.of(context).colorScheme.error,
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content: SizedBox(
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height: 30,
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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text,
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style: isError
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? TextStyle(color: Theme.of(context).colorScheme.onError)
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: null,
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),
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IconButton(
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onPressed: () =>
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ScaffoldMessenger.of(context).hideCurrentSnackBar(),
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icon: Icon(
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Icons.close_rounded,
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color: Theme.of(context).colorScheme.onError,
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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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}
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static void showUrlErrorSnackbar(
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BuildContext context,
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UrlLaunchErrorCode errorCode,
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) {
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String errorText = '';
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if (errorCode == UrlLaunchErrorCode.none) {
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return;
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} else if (errorCode == UrlLaunchErrorCode.couldNotLaunch) {
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errorText = 'Could not launch Url';
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} else {
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errorText = 'Invalid Url';
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}
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showSnackbar(context, text: errorText, isError: true);
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}
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}
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