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若汝棋茗 / RRQMSocket
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提交 6e1f0b23 编写于 作者: R renzaijianghu4
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新增UDP屏幕获取demo

上级 a65dcd64
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examples/Udp简单示例/ScreenUdpReceiver/Form1.Designer.cs 0 → 100644
浏览文件 @ 6e1f0b23
namespace ScreenUdpReceiver
{
partial class Form1
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.pictureBox1 = new System.Windows.Forms.PictureBox();
((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
this.SuspendLayout();
//
// pictureBox1
//
this.pictureBox1.Dock = System.Windows.Forms.DockStyle.Fill;
this.pictureBox1.Location = new System.Drawing.Point(0, 0);
this.pictureBox1.Name = "pictureBox1";
this.pictureBox1.Size = new System.Drawing.Size(800, 450);
this.pictureBox1.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
this.pictureBox1.TabIndex = 0;
this.pictureBox1.TabStop = false;
//
// Form1
//
this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 17F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(800, 450);
this.Controls.Add(this.pictureBox1);
this.Name = "Form1";
this.Text = "ScreenReceiver 感谢若汝棋茗大佬的无私奉献 -xfdl 监听地址127.0.0.1:7790";
this.Load += new System.EventHandler(this.Form1_Load);
((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
this.ResumeLayout(false);
}
#endregion
private System.Windows.Forms.PictureBox pictureBox1;
}
}
examples/Udp简单示例/ScreenUdpReceiver/Form1.cs 0 → 100644
浏览文件 @ 6e1f0b23
using System;
using System.Drawing;
using System.Windows.Forms;
using TouchSocket.Core.Config;
using TouchSocket.Sockets;
namespace ScreenUdpReceiver
{
public partial class Form1 : Form
{
UdpSession udpSession;
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
try
{
udpSession = new UdpSession();
udpSession.Received += (endpoint, byteBlock, requestInfo) =>
{
pictureBox1.Image = Image.FromStream(byteBlock);
};
udpSession.Setup(new TouchSocketConfig()
.SetBindIPHost(new IPHost("127.0.0.1:7790"))
.SetBufferLength(1024 * 1024)
.SetUdpDataHandlingAdapter(() => { return new UdpPackageAdapter() { MaxPackageSize = 1024 * 1024 }; })
).Start();
}
catch (Exception ex)
{
MessageBox.Show($"错误：{ex.Message},程序将退出");
Environment.Exit(0);
}
}
}
}
examples/Udp简单示例/ScreenUdpReceiver/Form1.resx 0 → 100644
浏览文件 @ 6e1f0b23
<root>
<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
<xsd:element name="root" msdata:IsDataSet="true">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded">
<xsd:element name="metadata">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" />
</xsd:sequence>
<xsd:attribute name="name" use="required" type="xsd:string" />
<xsd:attribute name="type" type="xsd:string" />
<xsd:attribute name="mimetype" type="xsd:string" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="assembly">
<xsd:complexType>
<xsd:attribute name="alias" type="xsd:string" />
<xsd:attribute name="name" type="xsd:string" />
</xsd:complexType>
</xsd:element>
<xsd:element name="data">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="resheader">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" />
</xsd:complexType>
</xsd:element>
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<resheader name="resmimetype">
<value>text/microsoft-resx</value>
</resheader>
<resheader name="version">
<value>2.0</value>
</resheader>
<resheader name="reader">
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
</root>
\ No newline at end of file
examples/Udp简单示例/ScreenUdpReceiver/Program.cs 0 → 100644
浏览文件 @ 6e1f0b23
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace ScreenUdpReceiver
{
internal static class Program
{
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.SetHighDpiMode(HighDpiMode.SystemAware);
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1());
}
}
}
examples/Udp简单示例/ScreenUdpReceiver/ScreenUdpReceiver.csproj 0 → 100644
浏览文件 @ 6e1f0b23
<Project Sdk="Microsoft.NET.Sdk.WindowsDesktop">
<PropertyGroup>
<OutputType>WinExe</OutputType>
<TargetFramework>netcoreapp3.1</TargetFramework>
<UseWindowsForms>true</UseWindowsForms>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="TouchSocket" Version="0.2.3" />
</ItemGroup>
</Project>
\ No newline at end of file
examples/Udp简单示例/ScreenUdpSender/Form1.Designer.cs 0 → 100644
浏览文件 @ 6e1f0b23
namespace ScreenUdpSender
{
partial class Form1
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.components = new System.ComponentModel.Container();
this.timer1 = new System.Windows.Forms.Timer(this.components);
this.SuspendLayout();
//
// timer1
//
this.timer1.Tick += new System.EventHandler(this.timer1_Tick);
//
// Form1
//
this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 17F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(800, 450);
this.Name = "Form1";
this.Text = "Sender 感谢若汝棋茗大佬的无私奉献 -xfdl 监听地址127.0.0.1:7789，发送地址127.0.0.1:7790";
this.Load += new System.EventHandler(this.Form1_Load);
this.ResumeLayout(false);
}
#endregion
private System.Windows.Forms.Timer timer1;
}
}
examples/Udp简单示例/ScreenUdpSender/Form1.cs 0 → 100644
浏览文件 @ 6e1f0b23
using System;
using System.Drawing;
using System.IO;
using System.Net;
using System.Runtime.InteropServices;
using System.Windows.Forms;
using TouchSocket.Core.ByteManager;
using TouchSocket.Core.Config;
using TouchSocket.Sockets;
namespace ScreenUdpSender
{
public partial class Form1 : Form
{
UdpSession udpSession;
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
timer1.Enabled = true;
try
{
udpSession = new UdpSession();
udpSession.Setup(
new TouchSocketConfig()
.SetBindIPHost(new IPHost(7789))
.SetBufferLength(1024 * 1024)
.SetUdpDataHandlingAdapter(() => { return new UdpPackageAdapter() { MaxPackageSize = 1024 * 1024 }; })
).Start();
}
catch (Exception ex)
{
MessageBox.Show($"错误：{ex.Message},程序将退出");
Environment.Exit(0);
}
}
private void timer1_Tick(object sender, EventArgs e)
{
byte[] byteArray = ImageToByte(getScreen());
ByteBlock bb = new ByteBlock(byteArray);
udpSession.Send(new IPEndPoint(IPAddress.Parse("127.0.0.1"), 7790), bb);
}
#region 屏幕和光标获取
[DllImport("user32.dll")]
static extern bool GetCursorInfo(out CURSORINFO pci);
private const Int32 CURSOR_SHOWING = 0x00000001;
[StructLayout(LayoutKind.Sequential)]
struct POINT
{
public Int32 x;
public Int32 y;
}
[StructLayout(LayoutKind.Sequential)]
struct CURSORINFO
{
public Int32 cbSize;
public Int32 flags;
public IntPtr hCursor;
public POINT ptScreenPos;
}
public Image getScreen(int x = 0, int y = 0, int width = -1, int height = -1, String savePath = "", bool haveCursor = true)
{
if (width == -1) width = SystemInformation.VirtualScreen.Width;
if (height == -1) height = SystemInformation.VirtualScreen.Height;
Bitmap tmp = new Bitmap(width, height); //按指定大小创建位图
Graphics g = Graphics.FromImage(tmp); //从位图创建Graphics对象
g.CopyFromScreen(x, y, 0, 0, new Size(width, height)); //绘制
// 绘制鼠标
if (haveCursor)
{
try
{
CURSORINFO pci;
pci.cbSize = Marshal.SizeOf(typeof(CURSORINFO));
GetCursorInfo(out pci);
System.Windows.Forms.Cursor cur = new System.Windows.Forms.Cursor(pci.hCursor);
cur.Draw(g, new Rectangle(pci.ptScreenPos.x, pci.ptScreenPos.y, cur.Size.Width, cur.Size.Height));
}
catch (Exception ex) { } // 若获取鼠标异常则不显示
}
//Size halfSize = new Size((int)(tmp.Size.Width * 0.8), (int)(tmp.Size.Height * 0.8)); // 按一半尺寸存储图像
//if (!savePath.Equals("")) saveImage(tmp, tmp.Size, savePath); // 保存到指定的路径下
return tmp; //返回构建的新图像
}
#endregion
#region 格式转换
private byte[] ImageToByte(Image Picture)
{
MemoryStream ms = new MemoryStream();
if (Picture == null)
return new byte[ms.Length];
Picture.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
byte[] BPicture = new byte[ms.Length];
BPicture = ms.GetBuffer();
return BPicture;
}
private Image ByteToImage(byte[] btImage)
{
if (btImage.Length == 0)
return null;
System.IO.MemoryStream ms = new System.IO.MemoryStream(btImage);
System.Drawing.Image image = System.Drawing.Image.FromStream(ms);
return image;
}
#endregion
}
}
examples/Udp简单示例/ScreenUdpSender/Form1.resx 0 → 100644
浏览文件 @ 6e1f0b23
<root>
<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
<xsd:element name="root" msdata:IsDataSet="true">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded">
<xsd:element name="metadata">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" />
</xsd:sequence>
<xsd:attribute name="name" use="required" type="xsd:string" />
<xsd:attribute name="type" type="xsd:string" />
<xsd:attribute name="mimetype" type="xsd:string" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="assembly">
<xsd:complexType>
<xsd:attribute name="alias" type="xsd:string" />
<xsd:attribute name="name" type="xsd:string" />
</xsd:complexType>
</xsd:element>
<xsd:element name="data">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="resheader">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" />
</xsd:complexType>
</xsd:element>
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<resheader name="resmimetype">
<value>text/microsoft-resx</value>
</resheader>
<resheader name="version">
<value>2.0</value>
</resheader>
<resheader name="reader">
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<metadata name="timer1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>17, 17</value>
</metadata>
</root>
\ No newline at end of file
examples/Udp简单示例/ScreenUdpSender/Program.cs 0 → 100644
浏览文件 @ 6e1f0b23
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace ScreenUdpSender
{
internal static class Program
{
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.SetHighDpiMode(HighDpiMode.SystemAware);
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1());
}
}
}
examples/Udp简单示例/ScreenUdpSender/ScreenUdpSender.csproj 0 → 100644
浏览文件 @ 6e1f0b23
<Project Sdk="Microsoft.NET.Sdk.WindowsDesktop">
<PropertyGroup>
<OutputType>WinExe</OutputType>
<TargetFramework>netcoreapp3.1</TargetFramework>
<UseWindowsForms>true</UseWindowsForms>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="TouchSocket" Version="0.2.3" />
</ItemGroup>
</Project>
\ No newline at end of file
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