feat: 热搜关键词

lib/pages/search/widgets/hotKeyword.dart

@@ -0,0 +1,60 @@
+// ignore: file_names
+import 'package:flutter/material.dart';
+
+class HotKeyword extends StatelessWidget {
+  final double? width;
+  final List? hotSearchList;
+  final Function? onClick;
+  const HotKeyword({
+    this.width,
+    this.hotSearchList,
+    this.onClick,
+    super.key,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Wrap(
+      runSpacing: 0.4,
+      spacing: 5.0,
+      children: [
+        for (var i in hotSearchList!)
+          SizedBox(
+            width: width! / 2 - 8,
+            child: Material(
+              borderRadius: BorderRadius.circular(3),
+              clipBehavior: Clip.hardEdge,
+              child: InkWell(
+                onTap: () => onClick!(i.keyword),
+                child: Row(
+                  children: [
+                    SizedBox(
+                      width: width! / 2 -
+                          (i.icon != null && i.icon != '' ? 50 : 12),
+                      child: Padding(
+                        padding: const EdgeInsets.fromLTRB(6, 5, 0, 5),
+                        child: Text(
+                          i.keyword!,
+                          overflow: TextOverflow.ellipsis,
+                          maxLines: 1,
+                          style: const TextStyle(fontSize: 14),
+                        ),
+                      ),
+                    ),
+                    if (i.icon != null && i.icon != '')
+                      SizedBox(
+                        width: 40,
+                        child: Image.network(
+                          i.icon!,
+                          height: 15,
+                        ),
+                      ),
+                  ],
+                ),
+              ),
+            ),
+          ),
+      ],
+    );
+  }
+}