web_synchronization_tool/lib/windows/windows_main_page.dart

import 'package:flutter/material.dart';
import 'package:web_synchronization_tool/windows/synchronization_web_tool.dart';
import 'package:web_synchronization_tool/windows/web_grid_view.dart';
import 'package:web_synchronization_tool/windows/windowsJs.dart';
import 'windows_web_page.dart';
import 'package:webview_windows/webview_windows.dart';

class WindowsPage extends StatefulWidget {
  const WindowsPage({super.key});

  @override
  State<WindowsPage> createState() => _WindowsPageState();
}

class _WindowsPageState extends State<WindowsPage> {
  Widget? windowsWebWidget;
  WebviewController mainController = WebviewController();
  final gridController = WebGridController();

  bool initDone = false;

  String clickId = '';
  String zoomId = '';

  @override
  void initState() {
    super.initState();

    controllerInit();
  }

  Future controllerInit() async {
    await mainController.initialize();

    mainController.loadUrl('http://www.df6831.com/');

    gridController.addWebController(mainController);

    setState(() {
      initDone = true;
    });
  }

  /// 开启通道消息
  eventMessage() {
    // 通道消息
    // mainController.webMessage.listen((event) {
    //   print('mainController listen -- $event');
    //   if (event['click'] != null && webSync) {
    //     Map click = event['click'];
    //     double x = (click['x'] as int).toDouble();
    //     double y = (click['y'] as int).toDouble();
    //     x = x * (0.4 / 0.7);
    //     y = y * (0.4 / 0.7);
    //     // controller.executeScript(WindowsJs.clickJs(x, y));
    //   }
    // });
  }

  @override
  Widget build(BuildContext context) {
    if (initDone == false) return Container();

    return Scaffold(
      body: Column(
        children: [
          Container(
            height: 50,
            color: Colors.white,
            padding: const EdgeInsets.symmetric(horizontal: 50),
            child: Row(
              children: [
                // TextButton(
                //     onPressed: () {
                //       mainController.executeScript(WindowsJs.clickJs(200, 900));
                //     },
                //     child: const Text('模拟点击测试')),
                TextButton(
                    onPressed: () {
                      mainController.executeScript(WindowsJs.inputJs(45));
                      // controller.executeScript(WindowsJs.inputJs(45));
                    },
                    child: const Text('模拟输入测试')),
                TextButton(
                    onPressed: () {
                      mainController.loadUrl('https://www.baidu.com/');
                    },
                    child: const Text('跳转首页')),
                TextButton(
                    onPressed: () {
                      SynchronizationWebTool.getInstance().childController.forEach((controller) {
                        controller.executeScript(WindowsJs.zoom(35));
                      });
                      // 468, 72
                      // controller.executeScript(WindowsJs.zoom(40));// 239,39
                    },
                    child: const Text('缩放')),
                //
                TextButton(
                    onPressed: () {
                      mainController
                          .executeScript('window.resizeBy(-100, -100);');
                    },
                    child: const Text('减少尺寸')),

                // TextButton(
                //     onPressed: () {
                //       mainController.openDevTools();
                //     },
                //     child: const Text('开发者')),
                // TextButton(
                //     onPressed: () {
                //       mainController.executeScript(WindowsJs.message);
                //     },
                //     child: const Text('发送消息')),
                Row(
                  children: [
                    const Text('同步'),
                    Switch(
                        value: SynchronizationWebTool.getInstance().webSync,
                        onChanged: (value) {
                          setState(() {
                            SynchronizationWebTool.getInstance().webSync = value;
                          });
                        })
                  ],
                )
              ],
            ),
          ),
          // pageViewWidget()
          Expanded(child: pageViewWidget()),
        ],
      ),
    );
  }

  Widget pageViewWidget() {
    return Row(
      children: [
        // SizedBox(
        //   width: 1000,
        //   height: 1000,
        //   child: inWindowsWebView(),
        // ),
        Expanded(
            child: WebGridWidget(
                      controller: gridController,
                    ))
      ],
    );
  }

  Widget inWindowsWebView() {
    return Webview(mainController);
  }
}