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v1.0.1

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KAWASAKIAKASEI
2026-03-07 17:24:59 +08:00
parent 4418ebecac
commit b0ec8ab4bd
417 changed files with 42546 additions and 2 deletions
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58
lib/modules/common/webview/webview_controller.dart Normal file
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import 'package:flutter/material.dart';
import 'package:flutter_dmzj/app/app_color.dart';
import 'package:flutter_dmzj/app/controller/base_controller.dart';
import 'package:flutter_dmzj/app/log.dart';
import 'package:flutter_dmzj/services/user_service.dart';
import 'package:get/get.dart';
import 'package:webview_flutter/webview_flutter.dart';
class WebViewPageController extends BaseController {
final String url;
WebViewPageController(this.url);
final WebViewController webViewController = WebViewController();
var title = "加载中".obs;
@override
void onInit() {
initWebView();
super.onInit();
}
void initWebView() async {
webViewController.setJavaScriptMode(JavaScriptMode.unrestricted);
webViewController.setBackgroundColor(
Get.isDarkMode ? Colors.black : AppColor.backgroundColor);
webViewController.setNavigationDelegate(
NavigationDelegate(
onPageStarted: (String url) {
pageLoadding.value = true;
},
onPageFinished: (String url) async {
pageLoadding.value = false;
title.value = (await webViewController.getTitle()) ?? "";
},
onNavigationRequest: (NavigationRequest request) {
var uri = Uri.parse(request.url);
Log.d(request.url);
if (uri.scheme == "https" || uri.scheme == "http") {
return NavigationDecision.navigate;
}
return NavigationDecision.prevent;
},
),
);
webViewController.loadRequest(Uri.parse(url), headers: {
"Cookie": UserService.instance.userProfile.value?.cookieVal ?? "",
});
/// TODO 无法加载Mixed Content
/// 19年的问题了，Flutter还没解决...
/// https://github.com/flutter/flutter/issues/43595
}
void refreshWeb() {
webViewController.reload();
}
}

133
lib/modules/common/webview/webview_page.dart Normal file
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import 'package:flutter/material.dart';
import 'package:flutter_dmzj/app/utils.dart';
import 'package:flutter_dmzj/modules/common/webview/webview_controller.dart';
import 'package:flutter_dmzj/widgets/status/app_error_widget.dart';
import 'package:get/get.dart';
import 'package:url_launcher/url_launcher_string.dart';
import 'package:webview_flutter/webview_flutter.dart';
class WebViewPage extends StatelessWidget {
final String url;
final WebViewPageController controller;
WebViewPage({required this.url, Key? key})
: controller = Get.put(
WebViewPageController(url),
tag: DateTime.now().millisecondsSinceEpoch.toString(),
),
super(key: key);
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Obx(() => Text(controller.title.value)),
),
body: Stack(
children: [
Obx(
() => Offstage(
offstage: controller.pageLoadding.value,
child: WebViewWidget(
controller: controller.webViewController,
),
),
),
Obx(
() => Offstage(
offstage: !controller.pageError.value,
child: AppErrorWidget(
errorMsg: controller.errorMsg.value,
onRefresh: () => controller.refreshWeb(),
),
),
),
],
),
bottomNavigationBar: Stack(
children: [
BottomAppBar(
child: SizedBox(
height: 56,
child: Row(
children: [
Expanded(
child: IconButton(
onPressed: () {
controller.webViewController.goBack();
},
icon: const Icon(
Icons.chevron_left,
),
),
),
Expanded(
child: IconButton(
onPressed: () {
controller.webViewController.reload();
},
icon: const Icon(
Icons.refresh,
),
),
),
Expanded(
child: IconButton(
onPressed: () {
controller.webViewController.goForward();
},
icon: const Icon(
Icons.chevron_right,
),
),
),
Expanded(
child: IconButton(
onPressed: () async {
Utils.share(
(await controller.webViewController.currentUrl())
.toString(),
);
},
icon: const Icon(
Icons.share,
size: 20,
),
),
),
Expanded(
child: IconButton(
onPressed: () async {
var url =
await controller.webViewController.currentUrl();
if (url != null) {
launchUrlString(url,
mode: LaunchMode.externalApplication);
}
},
icon: const Icon(
Icons.open_in_browser,
),
),
),
],
),
),
),
Positioned.fill(
top: 0,
left: 0,
child: Obx(
() => Offstage(
offstage: !controller.pageLoadding.value,
child: Container(
alignment: Alignment.topLeft,
child: const LinearProgressIndicator(),
),
),
),
)
],
),
);
}
}