c# windows開源google搜尋引擎

很多時候感覺用www.google.com搜 索網站挺麻煩的，查閱MSDN的知識庫後用C#寫了這個windows應用程式版的google搜尋引擎，主要調用了google開放出來的web service,不過搜尋時速度還不是很快，但至少省去了右鍵[在新視窗中開啟]的麻煩，以下是程式的源碼，雖然挺長的，不過關鍵代碼並不多，拋磚引玉 吧。

//Form1.cs

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Diagnostics;

namespace WindowsApplication2
{

 public class Form1 : System.Windows.Forms.Form
 {
  private System.Windows.Forms.TextBox textBox2;
  private System.Windows.Forms.Button button1;
  private System.Windows.Forms.Label label1;
  private System.Windows.Forms.Label label2;
  private System.Windows.Forms.ListBox listBox1;
  private String sKey;

  private System.ComponentModel.Container components = null;

  public Form1()
  {
   InitializeComponent();
  }

  protected override void Dispose( bool disposing )
  {
   if( disposing )
   {
    if (components != null)
    {
     components.Dispose();
    }
   }
   base.Dispose( disposing );
  }

  #region Windows Form Designer generated code

  private void InitializeComponent()
  {
   this.textBox2 = new System.Windows.Forms.TextBox();
   this.button1 = new System.Windows.Forms.Button();
   this.label1 = new System.Windows.Forms.Label();
   this.label2 = new System.Windows.Forms.Label();
   this.listBox1 = new System.Windows.Forms.ListBox();
   this.SuspendLayout();
   //
   // textBox2
   //
   this.textBox2.Location = new System.Drawing.Point(8, 32);
   this.textBox2.Name = "textBox2";
   this.textBox2.Size = new System.Drawing.Size(240, 21);
   this.textBox2.TabIndex = 1;
   this.textBox2.Text = "ERP";
   //
   // button1
   //
   this.button1.Location = new System.Drawing.Point(264, 32);
   this.button1.Name = "button1";
   this.button1.TabIndex = 2;
   this.button1.Text = "搜尋";
   this.button1.Click += new System.EventHandler(this.button1_Click);
   //
   // label1
   //
   this.label1.BackColor = System.Drawing.SystemColors.Info;
   this.label1.Location = new System.Drawing.Point(136, 8);
   this.label1.Name = "label1";
   this.label1.Size = new System.Drawing.Size(104, 16);
   this.label1.TabIndex = 3;
   this.label1.Text = "單擊此處獲得協助";
   this.label1.Click += new System.EventHandler(this.label1_Click);
   //
   // label2
   //
   this.label2.Location = new System.Drawing.Point(8, 8);
   this.label2.Name = "label2";
   this.label2.TabIndex = 4;
   this.label2.Text = "請輸入關鍵字： ";
   //
   // listBox1
   //
   this.listBox1.HorizontalScrollbar = true;
   this.listBox1.ItemHeight = 12;
   this.listBox1.Location = new System.Drawing.Point(8, 64);
   this.listBox1.Name = "listBox1";
   this.listBox1.Size = new System.Drawing.Size(360, 292);
   this.listBox1.TabIndex = 5;
   this.listBox1.DoubleClick += new System.EventHandler(this.listBox1_DoubleClick);
   //
   // Form1
   //
   this.AcceptButton = this.button1;
   this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
   this.ClientSize = new System.Drawing.Size(376, 365);
   this.Controls.Add(this.listBox1);
   this.Controls.Add(this.label2);
   this.Controls.Add(this.label1);
   this.Controls.Add(this.button1);
   this.Controls.Add(this.textBox2);
   this.Name = "Form1";
   this.Text = "Google搜尋引擎 V1.0 by yzwgh@sina.com";
   this.ResumeLayout(false);

  }
  #endregion

  [STAThread]
  static void Main()
  {
   Application.Run(new Form1());
  }

  private void button1_Click(object sender, System.EventArgs e)
  {
   try
   {
    sKey="R1SnlcZQFHIBYlBCYdip3j1ERCvueU2Z";
    googleapi.GoogleSearchService s=new googleapi.GoogleSearchService();

   
    googleapi.GoogleSearchResult r=s.doGoogleSearch(sKey, textBox2.Text,
     0, 10, false, "", false, "", "", "");
    googleapi.ResultElement[] re=r.resultElements;
    this.listBox1.Items.Clear();
    for (int i=0;i<re.Length;i++)
    {

     this.listBox1.Items.Add((object)(re[i].title));
     this.listBox1.Items.Add((object)(re[i].URL));

    }
   }
   catch(Exception eee)
   {
    MessageBox.Show(eee.Message,this.Text );
   }

  }

  private void listBox1_DoubleClick(object sender, System.EventArgs e)
  {
   try
   {
    String url;
    url=listBox1.Text;
    Process p  = Process.Start(@url);
   }
   catch (Exception ee)
   {
    MessageBox.Show(ee.Message);
   }
  }

  private void label1_Click(object sender, System.EventArgs e)
  {
   String s;
   s=this.Text + "/n";
   s=s+"作者：yzwgh/n";
   s=s+"EMail：yzwgh@sina.com/n";
   s=s+"雙擊下面的網址可開啟相應的連結。";
   MessageBox.Show(s,this.Text );
  }
 }
}

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