初始化

2026-09-15 15:44:13 +07:00
commit a23ba685e9
1065 changed files with 101122 additions and 0 deletions
@@ -0,0 +1,76 @@
+import 'dart:collection';
+
+import 'package:flutter/material.dart';
+import 'package:flutter_inappwebview/flutter_inappwebview.dart';
+import 'package:get/get.dart';
+import 'package:hgdj/assets_tool/images.dart';
+import 'package:hgdj/tools_base/unique_tag_mixin.dart';
+
+import 'h5_logic.dart';
+import 'h5_webview_settings.dart';
+
+class H5Page extends StatefulWidget {
+  final String? url;
+  final String? title;
+  final bool isNeedScaffold;
+  final bool showTitle;
+  final bool showClose;
+
+  const H5Page({
+    super.key,
+    this.url,
+    this.title,
+    this.isNeedScaffold = true,
+    this.showTitle = true,
+    this.showClose = false,
+  });
+
+  @override
+  State<H5Page> createState() => _H5PageState();
+}
+
+class _H5PageState extends State<H5Page> with UniqueTagMixin {
+  @override
+  Widget build(BuildContext context) {
+    return GetBuilder<H5Logic>(
+      tag: uniqueTag, // H5 可跳 H5、多实例并存,用 uniqueTag 隔离各自 logic
+      init: H5Logic(url: widget.url),
+      builder: (logic) {
+        return Scaffold(
+          appBar:
+              widget.showTitle ? AppBar(title: Text(widget.title ?? "")) : null,
+          body: SafeArea(
+            child: Stack(
+              children: [
+                _webView(logic),
+                if (widget.showClose) _closeButton(),
+              ],
+            ),
+          ),
+        );
+      },
+    );
+  }
+
+  Widget _webView(H5Logic logic) {
+    return InAppWebView(
+      initialUrlRequest: logic.initialUrlRequest,
+      initialSettings: h5WebViewSettings,
+      initialUserScripts: UnmodifiableListView<UserScript>([]),
+      onWebViewCreated: logic.onWebViewCreated,
+      onLoadStart: (_, url) => debugPrint("onPageFinished$url"),
+    );
+  }
+
+  Widget _closeButton() {
+    return Positioned(
+      top: 20,
+      right: 16,
+      child: InkWell(
+        enableFeedback: false,
+        onTap: () => Get.back(),
+        child: Image.asset('search_close.png'.commonImgPath, width: 30),
+      ),
+    );
+  }
+}