- 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.IO;
- namespace FolderWatcher
- {
- public partial class Form1 : Form
- {
- public Form1()
- {
- InitializeComponent();
- }
- private static string text = "http://www.cnblogs.com/homezzm";
- private static string path = @"E:\\FolderWatcher";
- private void button1_Click(object sender, EventArgs e)
- {
- if (!string.IsNullOrEmpty(this.textBox1.Text))
- {
- path = this.textBox1.Text;
- }
- if (!string.IsNullOrEmpty(this.textBox2.Text))
- {
- text = this.textBox2.Text;
- }
- WatcherStrat(path, "*.*");
- }
- private static void WatcherStrat(string path, string filter)
- {
- FileSystemWatcher watcher = new FileSystemWatcher();
- watcher.Path = path;
- watcher.Filter = filter;
- watcher.Created += new FileSystemEventHandler(OnProcess);
- watcher.EnableRaisingEvents = true;
- watcher.NotifyFilter = NotifyFilters.Attributes | NotifyFilters.CreationTime | NotifyFilters.DirectoryName | NotifyFilters.FileName | NotifyFilters.LastAccess
- | NotifyFilters.LastWrite | NotifyFilters.Security | NotifyFilters.Size;
- watcher.IncludeSubdirectories = true;
- }
- private static void OnProcess(object source, FileSystemEventArgs e)
- {
- if (e.ChangeType == WatcherChangeTypes.Created)
- {
- OnCreated(source, e);
- }
- }
- private static void OnCreated(object source, FileSystemEventArgs e)
- {
- if (e.FullPath.IndexOf("_new.") < 0)
- {
- FinePic(e.FullPath, text, e.FullPath.Replace(".", "_new."), new Font("宋体", 15, FontStyle.Bold));
- }
- }
- /// <summary>
- /// 图片水印
- /// </summary>
- /// <param name="FileName">源文件路径</param>
- /// <param name="wText">水印文字</param>
- /// <param name="savePath">保存路径</param>
- /// <param name="font">字体样式</param>
- public static void FinePic(string FileName, string wText, string savePath, Font font)
- {
- Bitmap bmp = new Bitmap(FileName);
- System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(bmp);
- g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
- g.DrawString(wText, font, new SolidBrush(Color.FromArgb(70, Color.Red)), 60, bmp.Height - 120);//加水印
- bmp.Save(savePath, System.Drawing.Imaging.ImageFormat.Jpeg);
- }
- }
- }
- //该片段来自于http://www.codesnippet.cn/detail/180620134106.html
来源: http://www.codesnippet.cn/detail/180620134106.html