Designer code:
namespace WindowsFormsApplication1
{
partial class Form1
{
/// <summary>
/// Required designer variables.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up all resources in use.
/// </summary>
/// <param name="disposing">true if the managed resource should be released; otherwise, false. </param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Forms Designer Generated Code
/// <summary>
/// Designer supports required methods - don't
/// Use a code editor to modify the content of this method.
/// </summary>
private void InitializeComponent()
{
this.button1 = new System.Windows.Forms.Button();
this.label1 = new System.Windows.Forms.Label();
this.label2 = new System.Windows.Forms.Label();
this.button2 = new System.Windows.Forms.Button();
this.button3 = new System.Windows.Forms.Button();
this.button4 = new System.Windows.Forms.Button();
this.textBox1 = new System.Windows.Forms.TextBox();
this.SuspendLayout();
//
// button1
//
this.button1.Location = new System.Drawing.Point(12, 12);
this.button1.Name = "button1";
this.button1.Size = new System.Drawing.Size(101, 45);
this.button1.TabIndex = 0;
this.button1.Text = "Full Screenshot";
this.button1.UseVisualStyleBackColor = true;
this.button1.Click += new System.EventHandler(this.button1_Click);
//
// label1
//
this.label1.AutoSize = true;
this.label1.Location = new System.Drawing.Point(12, 138);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(101, 12);
this.label1.TabIndex = 1;
this.label1.Text = "Screenshot after clicking the button 2s";
//
// label2
//
this.label2.AutoSize = true;
this.label2.Location = new System.Drawing.Point(12, 171);
this.label2.Name = "label2";
this.label2.Size = new System.Drawing.Size(173, 12);
this.label2.TabIndex = 2;
this.label2.Text = "The picture is stored in the C://screenshot directory";
//
// button2
//
this.button2.Location = new System.Drawing.Point(242, 11);
this.button2.Name = "button2";
this.button2.Size = new System.Drawing.Size(114, 46);
this.button2.TabIndex = 3;
this.button2.Text = "Open Directory";
this.button2.UseVisualStyleBackColor = true;
this.button2.Click += new System.EventHandler(this.button2_Click);
//
// button3
//
this.button3.Location = new System.Drawing.Point(129, 11);
this.button3.Name = "button3";
this.button3.Size = new System.Drawing.Size(94, 46);
this.button3.TabIndex = 4;
this.button3.Text = "Custom Screenshot";
this.button3.UseVisualStyleBackColor = true;
this.button3.Click += new System.EventHandler(this.button3_Click);
//
// button4
//
this.button4.Location = new System.Drawing.Point(242, 63);
this.button4.Name = "button4";
this.button4.Size = new System.Drawing.Size(114, 54);
this.button4.TabIndex = 5;
this.button4.Text = "Set Screenshot Marker";
this.button4.UseVisualStyleBackColor = true;
this.button4.Click += new System.EventHandler(this.button4_Click);
//
// textBox1
//
this.textBox1.Font = new System.Drawing.Font("微软雅黑", 15F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
this.textBox1.ForeColor = System.Drawing.Color.Red;
this.textBox1.Location = new System.Drawing.Point(14, 65);
this.textBox1.Multiline = true;
this.textBox1.Name = "textBox1";
this.textBox1.Size = new System.Drawing.Size(209, 52);
this.textBox1.TabIndex = 6;
//
// Form1
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(382, 204);
this.Controls.Add(this.textBox1);
this.Controls.Add(this.button4);
this.Controls.Add(this.button3);
this.Controls.Add(this.button2);
this.Controls.Add(this.label2);
this.Controls.Add(this.label1);
this.Controls.Add(this.button1);
this.Name = "Form1";
this.Text = "Form1";
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
private System.Windows.Forms.Button button1;
private System.Windows.Forms.Label label1;
private System.Windows.Forms.Label label2;
private System.Windows.Forms.Button button2;
private System.Windows.Forms.Button button3;
private System.Windows.Forms.Button button4;
private System.Windows.Forms.TextBox textBox1;
}
}
Form：
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Threading;
using System.IO;
namespace WindowsFormsApplication1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
//full screen shot
private void button1_Click(object sender, EventArgs e)
{
string mark = textBox1.Text;
this.WindowState = FormWindowState.Minimized;//Minimize the current window
Thread.Sleep(2000);//Thread pause for 2000ms
//create storage directory
if (!Directory.Exists("C:\\screenshot"))
{
DirectoryInfo dir = new DirectoryInfo("C:\\screenshot");
dir.Create();
}
Bitmap bmp2 = new Bitmap(Screen.PrimaryScreen.Bounds.Width,Screen.PrimaryScreen.Bounds.Height);
Graphics g2 = Graphics.FromImage(bmp2);
g2.CopyFromScreen(new Point(0, 0), new Point(0, 0), bmp2.Size);
string time = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss:fff");
time = System.Text.RegularExpressions.Regex.Replace(time, @"[^0-9]+", "");//提取数字
string fileName = time + ".bmp"; //Create file name
bmp2.Save("c:\\screenshot\\" + fileName); //Save as a file, pay attention to whether the format is correct.
bmp2.Dispose();//Close the object
g2.Dispose();//Close the brush
//Add a marker to the image
Image image = Image.FromFile("c:\\screenshot\\" + fileName);
Bitmap bitmap = new Bitmap(image, image.Width, image.Height);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(bitmap);
//font size
float fontSize = 40.0f;
// length of text
float textWidth = mark.Length * fontSize;
//Define a rectangular area below, and then draw black characters on a white background in this rectangle
float rectX = 120;
float rectY = 200;
float rectWidth = mark.Length * (fontSize + 40);
float rectHeight = fontSize + 40;
//declare the rectangle
RectangleF textArea = new RectangleF(rectX, rectY, rectWidth, rectHeight);
//define the font
System.Drawing.Font font = new System.Drawing.Font("微软雅黑", fontSize, System.Drawing.FontStyle.Bold);
//font.Bold = true;
//white brush, used to draw text
Brush whiteBrush = new SolidBrush(System.Drawing.Color.Red);
//Black brush, used to draw background
//Brush blackBrush = new SolidBrush(Color.Black);
//g.FillRectangle(blackBrush, rectX, rectY, rectWidth, rectHeight);
g.DrawString(mark, font, whiteBrush, textArea);
//Output method 1: Generate and save the file to the C drive
string path = "c:\\screenshot\\MK" + fileName;
bitmap.Save(path);
g.Dispose();
bitmap.Dispose();
image.Dispose();
this.WindowState = FormWindowState.Normal;//Restore the window after the screenshot is completed
}
//Open the storage path
private void button2_Click(object sender, EventArgs e)
{
System.Diagnostics.Process.Start("C:\\screenshot");
}
//custom size screenshot
private void button3_Click(object sender, EventArgs e)
{
}
// mark the image
private void button4_Click(object sender, EventArgs e)
{
}
private void Form1_Load(object sender, EventArgs e)
{
}
}
}
