feat: 工具类提交。

2026-07-06 10:45:08 +08:00
1 parent a2b38fa1e8
commit 557f900187
@@ -0,0 +1,139 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
+import 'package:novyronst/common/help/help_image.dart';
+
+// 加载数据的函数类型
+typedef LoadBlock<T> = Future<T> Function();
+
+// 弹出Toast提示的类
+class AppToastUtil {
+  static const String _defaultLoadingText = "";
+  static const String _loadingText = "loading...";
+
+  /// 显示普通 Toast 提示
+  static Future<void> showToast(
+      Object msg, {
+        Duration displayTime = const Duration(seconds: 2),
+      }) async {
+    await dismiss();
+    return SmartDialog.showToast(
+      msg.toString(),
+      alignment: Alignment.center,
+      debounce: true,
+      displayTime: displayTime,
+    );
+  }
+
+  static Future<void> showError(
+      Object msg, {
+        Duration displayTime = const Duration(seconds: 2),
+      }) {
+    return showFail(msg, displayTime: displayTime);
+  }
+
+  /// 显示失败提示
+  static Future<void> showFail(
+      Object msg, {
+        Duration displayTime = const Duration(seconds: 2),
+        Function()? onDismiss,
+      }) async {
+    await dismiss();
+    return SmartDialog.showNotify(
+      msg: msg.toString(),
+      alignment: Alignment.center,
+      notifyType: NotifyType.failure,
+      displayTime: displayTime,
+      debounce: true,
+      onDismiss: onDismiss,
+    );
+  }
+
+  /// 显示成功提示
+  static Future<T?> showSuccess<T>(
+      Object msg, {
+        Duration displayTime = const Duration(seconds: 2),
+      }) async {
+    await dismiss();
+    return SmartDialog.showNotify<T>(
+      msg: msg.toString(),
+      notifyType: NotifyType.success,
+      debounce: true,
+      displayTime: displayTime,
+    );
+  }
+
+  static Future<T?> showInfo<T>(
+      Object msg, {
+        Duration displayTime = const Duration(seconds: 2),
+      }) {
+    return showWarning<T>(msg, displayTime: displayTime);
+  }
+
+  static Future<T?> showWarning<T>(
+      Object msg, {
+        Duration displayTime = const Duration(seconds: 2),
+      }) async {
+    await dismiss();
+    return SmartDialog.showNotify<T>(
+      msg: msg.toString(),
+      notifyType: NotifyType.warning,
+      debounce: true,
+      displayTime: displayTime,
+    );
+  }
+
+  /// 显示 Lottie 加载提示
+  static Future<T?> showLottieLoading<T>({
+    Duration? displayTime,
+  }) async {
+    await dismiss();
+    return SmartDialog.showLoading<T>(
+      displayTime: displayTime ?? const Duration(seconds: 5),
+      maskColor: Colors.transparent,
+      builder: (_) {
+        return SizedBox(
+          width: 120,
+          height: 120,
+          // child: Image.asset(ConstImage.loading, fit: BoxFit.fill),
+        );
+      },
+    );
+  }
+
+  /// 显示加载提示
+  static Future<T?> showLoading<T>({
+    String text = _loadingText,
+    Duration displayTime = const Duration(seconds: 10),
+  }) async {
+    await dismiss();
+    return SmartDialog.showLoading<T>(msg: text, displayTime: displayTime);
+  }
+
+  /// 关闭特定状态的弹窗
+  static Future<void> dismiss<T>({SmartStatus status = SmartStatus.loading}) {
+    return SmartDialog.dismiss<T>(status: status);
+  }
+
+  /// 关闭所有弹窗（占位）
+  static void dismissAll() {
+    SmartDialog.dismiss();
+  }
+
+  /// 自动显示加载框并在完成后关闭
+  static Future<T> loading<T>(
+      LoadBlock<T> block, {
+        String? text,
+        bool isLoading = true,
+      }) async {
+    if (isLoading) {
+      showLoading(text: text ?? _defaultLoadingText);
+    }
+
+    try {
+      final result = await block();
+      return result;
+    } finally {
+      dismiss();
+    }
+  }
+}