mirror of
https://github.com/flutter/flutter.git
synced 2025-06-03 00:51:18 +00:00
5491c8c146
This auto-formats all *.dart files in the repository outside of the `engine` subdirectory and enforces that these files stay formatted with a presubmit check. **Reviewers:** Please carefully review all the commits except for the one titled "formatted". The "formatted" commit was auto-generated by running `dev/tools/format.sh -a -f`. The other commits were hand-crafted to prepare the repo for the formatting change. I recommend reviewing the commits one-by-one via the "Commits" tab and avoiding Github's "Files changed" tab as it will likely slow down your browser because of the size of this PR. --------- Co-authored-by: Kate Lovett <katelovett@google.com> Co-authored-by: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
105 lines
4.1 KiB
Dart
105 lines
4.1 KiB
Dart
// 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 TypographyTemplate extends TokenTemplate {
|
|
const TypographyTemplate(super.blockName, super.fileName, super.tokens);
|
|
|
|
@override
|
|
String generate() => '''
|
|
abstract final class _M3Typography {
|
|
${_textTheme('englishLike', 'alphabetic')}
|
|
|
|
${_textTheme('dense', 'ideographic')}
|
|
|
|
${_textTheme('tall', 'alphabetic')}
|
|
}
|
|
''';
|
|
|
|
String _textTheme(String name, String baseline) {
|
|
final StringBuffer theme = StringBuffer('static const TextTheme $name = TextTheme(\n');
|
|
theme.writeln(
|
|
' displayLarge: ${_textStyleDef('md.sys.typescale.display-large', '$name displayLarge 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' displayMedium: ${_textStyleDef('md.sys.typescale.display-medium', '$name displayMedium 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' displaySmall: ${_textStyleDef('md.sys.typescale.display-small', '$name displaySmall 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' headlineLarge: ${_textStyleDef('md.sys.typescale.headline-large', '$name headlineLarge 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' headlineMedium: ${_textStyleDef('md.sys.typescale.headline-medium', '$name headlineMedium 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' headlineSmall: ${_textStyleDef('md.sys.typescale.headline-small', '$name headlineSmall 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' titleLarge: ${_textStyleDef('md.sys.typescale.title-large', '$name titleLarge 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' titleMedium: ${_textStyleDef('md.sys.typescale.title-medium', '$name titleMedium 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' titleSmall: ${_textStyleDef('md.sys.typescale.title-small', '$name titleSmall 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' labelLarge: ${_textStyleDef('md.sys.typescale.label-large', '$name labelLarge 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' labelMedium: ${_textStyleDef('md.sys.typescale.label-medium', '$name labelMedium 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' labelSmall: ${_textStyleDef('md.sys.typescale.label-small', '$name labelSmall 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' bodyLarge: ${_textStyleDef('md.sys.typescale.body-large', '$name bodyLarge 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' bodyMedium: ${_textStyleDef('md.sys.typescale.body-medium', '$name bodyMedium 2021', baseline)},',
|
|
);
|
|
theme.writeln(
|
|
' bodySmall: ${_textStyleDef('md.sys.typescale.body-small', '$name bodySmall 2021', baseline)},',
|
|
);
|
|
theme.write(' );');
|
|
return theme.toString();
|
|
}
|
|
|
|
String _textStyleDef(String tokenPrefix, String debugLabel, String baseline) {
|
|
final StringBuffer style = StringBuffer("TextStyle(debugLabel: '$debugLabel'");
|
|
style.write(', inherit: false');
|
|
style.write(', fontSize: ${_fontSize(tokenPrefix)}');
|
|
style.write(', fontWeight: ${_fontWeight(tokenPrefix)}');
|
|
style.write(', letterSpacing: ${_fontSpacing(tokenPrefix)}');
|
|
style.write(', height: ${_fontHeight(tokenPrefix)}');
|
|
style.write(', textBaseline: TextBaseline.$baseline');
|
|
style.write(', leadingDistribution: TextLeadingDistribution.even');
|
|
style.write(')');
|
|
return style.toString();
|
|
}
|
|
|
|
String _fontSize(String textStyleTokenName) {
|
|
return getToken('$textStyleTokenName.size').toString();
|
|
}
|
|
|
|
String _fontWeight(String textStyleTokenName) {
|
|
final String weightValue =
|
|
getToken(getToken('$textStyleTokenName.weight') as String).toString();
|
|
return 'FontWeight.w$weightValue';
|
|
}
|
|
|
|
String _fontSpacing(String textStyleTokenName) {
|
|
return getToken('$textStyleTokenName.tracking').toString();
|
|
}
|
|
|
|
String _fontHeight(String textStyleTokenName) {
|
|
final double size = getToken('$textStyleTokenName.size') as double;
|
|
final double lineHeight = getToken('$textStyleTokenName.line-height') as double;
|
|
return (lineHeight / size).toStringAsFixed(2);
|
|
}
|
|
}
|