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4a0f261b4e
Fixes #119401 This PR is to: * add `Card.filled` and `Card.outlined` factory methods so that we can use tokens for these two types of cards to generate default theme instead of providing hard-corded values in example. * update card.2.dart example. * add test file for card.2.dart example. * fix some mismatch caused by editing the auto-generated defaults by hand in navigation_bar.dart and navigation_drawer.dart.
54 lines
1.4 KiB
Dart
54 lines
1.4 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'template.dart';
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class CardTemplate extends TokenTemplate {
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const CardTemplate(this.tokenGroup, super.blockName, super.fileName, super.tokens, {
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super.colorSchemePrefix = '_colors.',
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});
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final String tokenGroup;
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String _shape() {
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final String cardShape = shape('$tokenGroup.container');
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if (tokenAvailable('$tokenGroup.outline.color')) {
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return '''
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$cardShape.copyWith(
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side: ${border('$tokenGroup.outline')}
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)''';
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} else {
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return cardShape;
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}
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}
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@override
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String generate() => '''
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class _${blockName}DefaultsM3 extends CardTheme {
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_${blockName}DefaultsM3(this.context)
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: super(
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clipBehavior: Clip.none,
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elevation: ${elevation('$tokenGroup.container')},
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margin: const EdgeInsets.all(4.0),
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);
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final BuildContext context;
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late final ColorScheme _colors = Theme.of(context).colorScheme;
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@override
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Color? get color => ${componentColor('$tokenGroup.container')};
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@override
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Color? get shadowColor => ${colorOrTransparent('$tokenGroup.container.shadow-color')};
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@override
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Color? get surfaceTintColor => ${colorOrTransparent('$tokenGroup.container.surface-tint-layer.color')};
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@override
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ShapeBorder? get shape =>${_shape()};
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}
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''';
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}
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