76 lines
1.8 KiB
Dart
76 lines
1.8 KiB
Dart
import 'package:flutter/material.dart';
|
|
|
|
import '../utils/enums/ui_theme.dart';
|
|
import '../utils/enums/ui_variant.dart';
|
|
import '../utils/theme/ui_color.dart';
|
|
|
|
class AppButton extends StatelessWidget {
|
|
final Widget child;
|
|
final VoidCallback? onPressed;
|
|
final UiThemeType type;
|
|
final UiVariant variant;
|
|
final bool loading;
|
|
final bool round;
|
|
final bool disabled;
|
|
|
|
const AppButton({
|
|
super.key,
|
|
required this.child,
|
|
this.onPressed,
|
|
this.type = UiThemeType.primary,
|
|
this.variant = UiVariant.solid,
|
|
this.loading = false,
|
|
this.round = true,
|
|
this.disabled = false,
|
|
});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
//设置颜色
|
|
final scheme = UiColor.getColorScheme(
|
|
context,
|
|
type: type,
|
|
variant: variant,
|
|
);
|
|
|
|
return Opacity(
|
|
opacity: disabled ? 0.5 : 1,
|
|
child: ElevatedButton(
|
|
onPressed: () {
|
|
if (!loading && !disabled) {
|
|
onPressed?.call();
|
|
}
|
|
},
|
|
style: ElevatedButton.styleFrom(
|
|
backgroundColor: scheme.background,
|
|
// 应用自定义颜色
|
|
shadowColor: Colors.transparent,
|
|
foregroundColor: scheme.foreground,
|
|
shape: round
|
|
? const StadiumBorder()
|
|
: RoundedRectangleBorder(
|
|
borderRadius: BorderRadius.circular(10),
|
|
),
|
|
),
|
|
child: Row(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
spacing: 8,
|
|
children: [
|
|
Visibility(
|
|
visible: loading,
|
|
child: SizedBox.square(
|
|
dimension: 15,
|
|
child: CircularProgressIndicator(
|
|
color: scheme.foreground,
|
|
strokeWidth: 2,
|
|
),
|
|
),
|
|
),
|
|
child,
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|