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Add scalable font size support for buttons and split buttons based on size

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Emily Pauli 2025-10-23 10:40:05 +02:00
commit 1cb404b4df
3 changed files with 54 additions and 3 deletions
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17
packages/button_m3e/lib/src/button_m3e.dart
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@ -1,4 +1,5 @@
import 'package:flutter/material.dart';
import 'package:m3e_design/m3e_design.dart';
import 'button_tokens_adapter.dart';
import 'enums.dart';
@ -130,7 +131,21 @@ class _ButtonM3EState extends State<ButtonM3E> {
}
Widget _buildContent(ButtonMeasurements m) {
final text = DefaultTextStyle.merge(child: widget.label);
final m3e = context.m3e;
final bfs = m3e.typography.buttonFontSize;
final double? fontSize = switch (widget.size) {
ButtonM3ESize.xs => bfs.xs,
ButtonM3ESize.sm => bfs.sm,
ButtonM3ESize.md => bfs.md,
ButtonM3ESize.lg => bfs.lg,
ButtonM3ESize.xl => bfs.xl,
};
final text = DefaultTextStyle.merge(
style: fontSize == null ? null : TextStyle(fontSize: fontSize),
child: widget.label,
);
if (widget.icon == null) return text;
return Row(
mainAxisSize: MainAxisSize.min,