dialog_template.dart 1.93 KB
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// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

import 'template.dart';

class DialogTemplate extends TokenTemplate {
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  const DialogTemplate(super.blockName, super.fileName, super.tokens, {
    super.colorSchemePrefix = '_colors.',
    super.textThemePrefix = '_textTheme.'
  });
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  @override
  String generate() => '''
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class _${blockName}DefaultsM3 extends DialogTheme {
  _${blockName}DefaultsM3(this.context)
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    : super(
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        alignment: Alignment.center,
        elevation: ${elevation("md.comp.dialog.container")},
        shape: ${shape("md.comp.dialog.container")},
      );

  final BuildContext context;
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  late final ColorScheme _colors = Theme.of(context).colorScheme;
  late final TextTheme _textTheme = Theme.of(context).textTheme;
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  @override
  Color? get iconColor => _colors.secondary;

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  @override
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  Color? get backgroundColor => ${componentColor("md.comp.dialog.container")};

  @override
  Color? get shadowColor => ${colorOrTransparent("md.comp.dialog.container.shadow-color")};

  @override
  Color? get surfaceTintColor => ${colorOrTransparent("md.comp.dialog.container.surface-tint-layer.color")};
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  @override
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  TextStyle? get titleTextStyle => ${textStyle("md.comp.dialog.headline")};
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  @override
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  TextStyle? get contentTextStyle => ${textStyle("md.comp.dialog.supporting-text")};
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  @override
  EdgeInsetsGeometry? get actionsPadding => const EdgeInsets.only(left: 24.0, right: 24.0, bottom: 24.0);
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}
''';
}
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class DialogFullscreenTemplate extends TokenTemplate {
  const DialogFullscreenTemplate(super.blockName, super.fileName, super.tokens);

  @override
  String generate() => '''
class _${blockName}DefaultsM3 extends DialogTheme {
  const _${blockName}DefaultsM3(this.context);

  final BuildContext context;

  @override
  Color? get backgroundColor => ${componentColor("md.comp.full-screen-dialog.container")};
}
''';
}