重庆建站费用,自己的电脑做网站云存储,不写编程可以做网站建设,做301网站打不开【背景】
封闭环境无法拷贝外来的远程桌面软件#xff0c;所以就直接自己用C#写一个。
【效果】 【说明】
本篇会给出完整的编程步骤#xff0c;照着写就能拥有你自己的远程桌面应用#xff0c;直接可以运行在局域网。 如果不想自己敲代码#xff0c;也可以选择直接下载…【背景】
封闭环境无法拷贝外来的远程桌面软件所以就直接自己用C#写一个。
【效果】 【说明】
本篇会给出完整的编程步骤照着写就能拥有你自己的远程桌面应用直接可以运行在局域网。 如果不想自己敲代码也可以选择直接下载项目资源解包后直接用VS2019打开即可运行或自行打包成exe https://download.csdn.net/download/weixin_41697242/88350078
【设计】
远程桌面需要一个服务端一个客户端各自是一个项目文件。 本项目中客户端分享画面发送截屏数据流服务端则是监听并接收画面因此服务端需要两个Form窗体。
【项目源码】
客户端UI
只需要一个Form1布局如下 具体组件和属性设置如下 Label1text改为IP即可 Label2text改为Port即可 textbox1名称改为txtIP textbox2名称改为txtPorttext改为80 button1text改为Connect名称改为btnConnect button2text改为ShareScreen名称改为btnShare
客户端源码
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;using System.Net.Sockets;
using System.Drawing.Imaging;
using System.Runtime.Serialization.Formatters.Binary;namespace OriginalClient
{public partial class Form1 : Form{private readonly TcpClient client new TcpClient();private NetworkStream mainStream;private int portNumber;private static Image GrabDesktop(){Rectangle bound Screen.PrimaryScreen.Bounds;Bitmap screenshot new Bitmap(bound.Width, bound.Height, PixelFormat.Format32bppArgb);Graphics graphics Graphics.FromImage(screenshot);graphics.CopyFromScreen(bound.X, bound.Y, 0, 0, bound.Size, CopyPixelOperation.SourceCopy);return screenshot;}private void SendDesktopImage(){BinaryFormatter binFormatter new BinaryFormatter();mainStream client.GetStream();binFormatter.Serialize(mainStream, GrabDesktop());}public Form1(){InitializeComponent();}private void Form1_Load(object sender, EventArgs e){btnShare.Enabled false;}private void btnConnect_Click(object sender, EventArgs e){portNumber int.Parse(txtPort.Text);try{client.Connect(txtIP.Text, portNumber);btnConnect.Text Connected;MessageBox.Show(Connected);btnConnect.Enabled false;btnShare.Enabled true;}catch (Exception){MessageBox.Show(Failed to connect);btnConnect.Text Not Connected;}}private void btnShare_Click(object sender, EventArgs e){if (btnShare.Text.StartsWith(Share)){timer1.Start();btnShare.Text Stop Sharing;}else {timer1.Stop();btnShare.Text Share My Screen;}}private void timer1_Tick(object sender, EventArgs e){SendDesktopImage();}}
}服务端UI
Form1 textBox1name设置为txtPort button1name设置为btnListen
Form1代码
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;namespace OriginalServer
{public partial class Form1 : Form{public Form1(){InitializeComponent();}private void Form1_Load(object sender, EventArgs e){}private void btnListen_Click(object sender, EventArgs e){new Form2(int.Parse(txtPort.Text)).Show();btnListen.Enabled false;}}
}Form2
源项目中追加一个窗体。 一个窗体里放一个imageBoxmode设置为zoomdock设置为停靠。
Form2源码
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;using System.Net.Sockets;
using System.Net;
using System.Threading;
using System.Runtime.Serialization.Formatters.Binary;namespace OriginalServer
{public partial class Form2 : Form{private readonly int port;private TcpClient client;private TcpListener server;private NetworkStream mainStream;private readonly Thread Listening;private readonly Thread GetImage;public Form2(int Port){port Port;client new TcpClient();Listening new Thread(StartListening);GetImage new Thread(Receiveimage);InitializeComponent();}private void StartListening(){while (!client.Connected) {server.Start();client server.AcceptTcpClient();}GetImage.Start();}private void StopListening() {server.Stop();client null;if (Listening.IsAlive) Listening.Abort();if (GetImage.IsAlive) Listening.Abort();}private void Receiveimage(){BinaryFormatter binFormatter new BinaryFormatter();while (client.Connected) {mainStream client.GetStream();pictureBox1.Image (Image)binFormatter.Deserialize(mainStream);}}protected override void OnLoad(EventArgs e){base.OnLoad(e);server new TcpListener(IPAddress.Any, port);Listening.Start();}protected override void OnFormClosing(FormClosingEventArgs e){base.OnFormClosing(e);StopListening();}private void pictureBox1_Click(object sender, EventArgs e){}private void Form2_Load(object sender, EventArgs e){}}
}
