32 lines
796 B
Dart
32 lines
796 B
Dart
import 'package:flutter/material.dart';
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import '../widgets/about_iconbutton.dart';
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class MyAppBar extends AppBar {
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static final List<Widget> aboutEnabledWidgets = [AboutIconButton()];
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static final List<Widget> aboutDisabledWidgets = [];
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MyAppBar(
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{Key? key,
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required Widget title,
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List<Widget>? actionWidgets,
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bool enableAbout = true})
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: super(
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key: key,
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title: Row(children: <Widget>[title]),
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actions: _renderIconButtons(actionWidgets, enableAbout));
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static List<Widget> _renderIconButtons(
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List<Widget>? actionWidgets, bool aboutEnabled) {
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actionWidgets ??= [];
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List<Widget> widgets = [...actionWidgets];
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if (aboutEnabled) {
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widgets.add(AboutIconButton());
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}
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return widgets;
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}
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}
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