sth

liyanfei250 · liyanfei250 · commit c9d47d6e6fb4 · 2019-01-02T17:55:37.000+08:00
diff --git a/lib/common/ShowToast.dart b/lib/common/ShowToast.dart
@@ -0,0 +1,58 @@
+import 'dart:async';
+
+import 'package:flutter/services.dart';
+import 'package:meta/meta.dart';
+
+
+enum Toast {
+  LENGTH_SHORT,
+  LENGTH_LONG
+}
+
+enum ToastGravity {
+  TOP,
+  BOTTOM,
+  CENTER
+}
+
+
+class Fluttertoast {
+
+  static const MethodChannel _channel =
+  const MethodChannel('PonnamKarthik/fluttertoast');
+
+  static Future<String> showToast ({
+    @required String msg,
+    Toast toastLength,
+    int timeInSecForIos = 1,
+    ToastGravity gravity,
+    String bgcolor = "null",
+    String textcolor = "null"
+  }) async {
+    String toast = "short";
+    if(toastLength == Toast.LENGTH_LONG) {
+      toast = "long";
+    }
+
+    String gravityToast = "bottom";
+    if(gravity == ToastGravity.TOP) {
+      gravityToast = "top";
+    } else if(gravity == ToastGravity.CENTER) {
+      gravityToast = "center";
+    } else {
+      gravityToast = "bottom";
+    }
+
+    final Map<String, dynamic> params = <String, dynamic> {
+      'msg': msg,
+      'length': toast,
+      'time': timeInSecForIos,
+      'gravity': gravityToast,
+      'bgcolor': bgcolor,
+      'textcolor': textcolor
+    };
+    String res = await _channel.invokeMethod('showToast', params);
+    return res;
+  }
+
+}
