WToastConfig class

WToast 配置类，用于管理 WToast 的配置

使用示例：

// 创建配置实例并使用
final config = WToastConfig()
  ..theme = WToastTheme.dark;
config.showSuccess('操作成功');

// 使用自定义构建器
final customConfig = WToastConfig()
  ..successBuilder = (message, cancelFunc) => Container(
        padding: EdgeInsets.all(16),
        decoration: BoxDecoration(
          color: Colors.blue,
          borderRadius: BorderRadius.circular(8),
        ),
        child: Text(message, style: TextStyle(color: Colors.white)),
      );
customConfig.showSuccess('自定义成功提示');

// 配置加载提示
final loadingConfig = WToastConfig()
  ..loadingBuilder = (message, cancelFunc, dismissible) => GestureDetector(
        onTap: dismissible ? cancelFunc : null,
        child: Container(
          padding: EdgeInsets.all(16),
          decoration: BoxDecoration(
            color: Colors.white,
            borderRadius: BorderRadius.circular(8),
          ),
          child: Column(
            mainAxisSize: MainAxisSize.min,
            children: [
              CircularProgressIndicator(),
              Text(message),
            ],
          ),
        ),
      );

Constructors

WToastConfig()

私有构造函数

Properties

align ↔ Alignment?

对话框对齐方式

getter/setter pair

animationDuration ↔ Duration?

动画时长

getter/setter pair

backgroundColor ↔ Color?

对话框背景颜色

getter/setter pair

duration ↔ Duration?

对话框显示时长

getter/setter pair

errorBuilder ↔ Widget Function(Object? message, CancelFunc cancelFunc)?

自定义错误提示 Widget 构建回调

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

loadingBuilder ↔ Widget Function(Object? message, CancelFunc cancelFunc, bool dismissible)?

自定义加载提示 Widget 构建回调

getter/setter pair

onClose ↔ void Function()?

对话框关闭时的回调函数

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

successBuilder ↔ Widget Function(Object? message, CancelFunc cancelFunc)?

自定义成功提示 Widget 构建回调

getter/setter pair

theme ↔ WToastTheme

主题

getter/setter pair

toastBuilder ↔ Widget Function(CancelFunc cancelFunc)?

构建对话框内容的回调函数

getter/setter pair

warningBuilder ↔ Widget Function(Object? message, CancelFunc cancelFunc)?

自定义警告提示 Widget 构建回调

getter/setter pair

Methods

hideLoading() → void

关闭加载提示

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

showError(Object? message, {Duration? duration, Alignment? align}) → CancelFunc

显示错误提示

showLoading({Object? message, bool dismissible = false}) → CancelFunc

显示加载提示

showSuccess(Object? message, {Duration? duration, Alignment? align}) → CancelFunc

显示成功提示

showWarning(Object? message, {Duration? duration, Alignment? align}) → CancelFunc

显示警告提示

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited