128 lines
3.4 KiB
Dart
128 lines
3.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:web_synchronization_tool/windows/show_animation_utils.dart';
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import 'package:web_synchronization_tool/windows/synchronization_web_tool.dart';
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import 'package:web_synchronization_tool/windows/windowsJs.dart';
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import 'package:webview_windows/webview_windows.dart';
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class WebGridController {
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Function(WebviewController controller)? addWebControllerBlack;
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addWebController(WebviewController controller) {
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if (addWebControllerBlack != null) {
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addWebControllerBlack!(controller);
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}
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}
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}
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class WebGridWidget extends StatefulWidget {
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const WebGridWidget({super.key, required this.controller});
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final WebGridController controller;
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@override
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State<WebGridWidget> createState() => _WebGridWidgetState();
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}
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class _WebGridWidgetState extends State<WebGridWidget> {
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List<WebviewController> controllers = [];
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bool initDone = false;
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@override
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void initState() {
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super.initState();
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controllerInit();
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}
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Future controllerInit() async {
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for (var i = 0; i< 10 ; i++) {
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var controller = WebviewController();
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await controller.initialize();
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controller.loadUrl('http://www.df6831.com/');
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// controller.executeScript(WindowsJs.zoom(35));
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// controller.addScriptToExecuteOnDocumentCreated(WindowsJs.onloadZoom(35));
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controllers.add(controller);
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}
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SynchronizationWebTool.getInstance().setChildController(controllers);
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setState(() {
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initDone = true;
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});
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}
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@override
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Widget build(BuildContext context) {
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return GridView.builder(
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gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
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crossAxisCount: 5, // 两列
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crossAxisSpacing: 8.0, // 水平间距
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mainAxisSpacing: 8.0, // 垂直间距
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childAspectRatio: 0.9),
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itemBuilder: (BuildContext context, int index) {
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return Stack(
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children: [
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Webview(controllers[index]),
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TextButton(
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style: ButtonStyle(
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overlayColor: MaterialStateProperty.resolveWith(
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(states) => Colors.transparent)),
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onPressed: () {
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var controller = controllers[index];
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// controller.executeScript(WindowsJs.zoom(100));
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// showAnimationDialog(
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// context: context,
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// // barrierDismissible: false,
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// child: ShowWebWidget(controller: controller,));
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// Navigator.push(context, MaterialPageRoute(builder: (context)=> ShowWebWidget(controller: controller,) ));
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Navigator.of(context).push(PageRouteBuilder(
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opaque: false, // 设置路由本身透明
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pageBuilder: (BuildContext context, _, __) => ShowWebWidget(controller: controller,),
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));
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},
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child: Container(),
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)
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],
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);
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},
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itemCount: controllers.length, // 生成20个瀑布流瓦片
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);
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}
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}
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class ShowWebWidget extends StatelessWidget {
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const ShowWebWidget({super.key, required this.controller});
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final WebviewController controller;
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: Colors.transparent,
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appBar: AppBar(),
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body: Center(
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child: SizedBox(
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width: 1400,
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height: 900,
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child: Webview(controller),
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),
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),
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);
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}
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}
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