50 lines
1.3 KiB
Dart
50 lines
1.3 KiB
Dart
part of '../async_action_button.dart';
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class AsyncActionButton extends StatelessWidget {
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final AsyncActionCallback? onPressed;
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final Widget child;
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final IconData? icon;
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final ButtonStyle? style;
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final AsyncActionController? controller;
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final AsyncErrorBuilder? errorBuilder;
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final void Function(String message)? onError;
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final VoidCallback? onSuccess;
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final bool showInlineError;
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const AsyncActionButton({
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required this.onPressed,
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required this.child,
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this.icon,
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this.style,
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this.controller,
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this.errorBuilder,
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this.onError,
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this.onSuccess,
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this.showInlineError = true,
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super.key,
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});
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@override
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Widget build(BuildContext context) => _AsyncMixin(
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onPressed: onPressed,
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controller: controller,
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errorBuilder: errorBuilder,
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onError: onError,
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onSuccess: onSuccess,
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showInlineError: showInlineError,
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builder: (context, busy, handler) {
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final lead = busy
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? AppProgressIndicator.small(
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color: Theme.of(context).colorScheme.onPrimary,
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)
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: (icon == null ? null : Icon(icon));
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final content = lead == null ? child : _leadingLabel(lead, child);
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return ElevatedButton(
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onPressed: handler,
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style: style,
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child: content,
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);
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},
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);
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}
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