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36 lines
789 B
Dart
36 lines
789 B
Dart
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/*
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* Display a snackbar with:
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*
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* a) Text on the left
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* b) Icon on the right
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*
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* | Text <icon> |
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*/
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:font_awesome_flutter/font_awesome_flutter.dart';
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void showSnackIcon(GlobalKey<ScaffoldState> key, String text, {IconData icon, bool success}) {
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// Hide the current snackbar
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key.currentState.hideCurrentSnackBar();
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// If icon not specified, use the success status
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if (icon == null) {
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icon = (success == false) ? FontAwesomeIcons.timesCircle : FontAwesomeIcons.checkCircle;
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}
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key.currentState.showSnackBar(
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SnackBar(
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content: Row(
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children: [
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Text(text),
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Spacer(),
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FaIcon(icon)
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]
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),
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)
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);
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} |