修改重试次数 添加搜索引擎的选择...

Frm_Main.Designer.cs

@@ -62,6 +62,9 @@
             this.clearsearch = new System.Windows.Forms.Button();
             this.label2 = new System.Windows.Forms.Label();
             this.retry = new System.Windows.Forms.TextBox();
+            this.baiducheck = new System.Windows.Forms.CheckBox();
+            this.bingcheck = new System.Windows.Forms.CheckBox();
+            this.sougoucheck = new System.Windows.Forms.CheckBox();
             ((System.ComponentModel.ISupportInitialize)(this.SearchView)).BeginInit();
             ((System.ComponentModel.ISupportInitialize)(this.ResultView)).BeginInit();
             this.SuspendLayout();
@@ -193,7 +196,7 @@
             // 
             // max
             // 
-            this.max.Location = new System.Drawing.Point(663, 4);
+            this.max.Location = new System.Drawing.Point(777, 4);
             this.max.Name = "max";
             this.max.Size = new System.Drawing.Size(83, 21);
             this.max.TabIndex = 3;
@@ -202,7 +205,7 @@
             // label1
             // 
             this.label1.AutoSize = true;
-            this.label1.Location = new System.Drawing.Point(592, 7);
+            this.label1.Location = new System.Drawing.Point(706, 7);
             this.label1.Name = "label1";
             this.label1.Size = new System.Drawing.Size(65, 12);
             this.label1.TabIndex = 7;
@@ -268,7 +271,7 @@
             // 
             this.label2.AutoSize = true;
             this.label2.BackColor = System.Drawing.SystemColors.ControlLight;
-            this.label2.Location = new System.Drawing.Point(592, 34);
+            this.label2.Location = new System.Drawing.Point(706, 34);
             this.label2.Name = "label2";
             this.label2.Size = new System.Drawing.Size(65, 12);
             this.label2.TabIndex = 14;
@@ -276,16 +279,54 @@
             // 
             // retry
             // 
-            this.retry.Location = new System.Drawing.Point(663, 31);
+            this.retry.Location = new System.Drawing.Point(777, 31);
             this.retry.Name = "retry";
             this.retry.Size = new System.Drawing.Size(83, 21);
             this.retry.TabIndex = 13;
-            this.retry.Text = "3";
+            this.retry.Text = "5";
+            // 
+            // baiducheck
+            // 
+            this.baiducheck.AutoSize = true;
+            this.baiducheck.Checked = true;
+            this.baiducheck.CheckState = System.Windows.Forms.CheckState.Checked;
+            this.baiducheck.Location = new System.Drawing.Point(534, 12);
+            this.baiducheck.Name = "baiducheck";
+            this.baiducheck.Size = new System.Drawing.Size(48, 16);
+            this.baiducheck.TabIndex = 15;
+            this.baiducheck.Text = "百度";
+            this.baiducheck.UseVisualStyleBackColor = true;
+            this.baiducheck.CheckedChanged += new System.EventHandler(this.check_CheckedChanged);
+            // 
+            // bingcheck
+            // 
+            this.bingcheck.AutoSize = true;
+            this.bingcheck.Location = new System.Drawing.Point(534, 36);
+            this.bingcheck.Name = "bingcheck";
+            this.bingcheck.Size = new System.Drawing.Size(48, 16);
+            this.bingcheck.TabIndex = 16;
+            this.bingcheck.Text = "必应";
+            this.bingcheck.UseVisualStyleBackColor = true;
+            this.bingcheck.CheckedChanged += new System.EventHandler(this.check_CheckedChanged);
+            // 
+            // sougoucheck
+            // 
+            this.sougoucheck.AutoSize = true;
+            this.sougoucheck.Location = new System.Drawing.Point(600, 36);
+            this.sougoucheck.Name = "sougoucheck";
+            this.sougoucheck.Size = new System.Drawing.Size(48, 16);
+            this.sougoucheck.TabIndex = 17;
+            this.sougoucheck.Text = "搜狗";
+            this.sougoucheck.UseVisualStyleBackColor = true;
+            this.sougoucheck.CheckedChanged += new System.EventHandler(this.check_CheckedChanged);
             // 
             // Frm_Main
             // 
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.None;
             this.ClientSize = new System.Drawing.Size(872, 603);
+            this.Controls.Add(this.sougoucheck);
+            this.Controls.Add(this.bingcheck);
+            this.Controls.Add(this.baiducheck);
             this.Controls.Add(this.label2);
             this.Controls.Add(this.retry);
             this.Controls.Add(this.clearsearch);
@@ -339,6 +380,9 @@
         private System.Windows.Forms.DataGridViewTextBoxColumn sum;
         private System.Windows.Forms.Label label2;
         private System.Windows.Forms.TextBox retry;
+        private System.Windows.Forms.CheckBox baiducheck;
+        private System.Windows.Forms.CheckBox bingcheck;
+        private System.Windows.Forms.CheckBox sougoucheck;
 
     }
 }

Frm_Main.cs

@@ -15,6 +15,7 @@ namespace SEOKeywordSearch
 {
     public partial class Frm_Main : Form
     {
+        List<string> searchen = new List<string> { "百度" };
         public Frm_Main()
         {
             InitializeComponent();
@@ -72,6 +73,11 @@ namespace SEOKeywordSearch
 
         private void search_Click(object sender, EventArgs e)
         {
+            if (searchen.Count == 0)
+            {
+                MessageBox.Show("请选择启用的搜索引擎!");
+                return;
+            }
             search.Enabled = false;
             state.ForeColor = Color.Black;
             state.ForeColor = Color.Red;
@@ -97,6 +103,8 @@ namespace SEOKeywordSearch
                         string pageinfo = string.Empty;
                         foreach (SearchType s in Enum.GetValues(typeof(SearchType)))
                         {
+                            if (!searchen.Contains(s.ToString()))
+                                continue;
                             if (item.Cells[s.ToString() + "s"].Value == null)
                                 item.Cells[s.ToString() + "s"].Value = 0;
                             state.ForeColor = Color.Black;
@@ -177,9 +185,12 @@ namespace SEOKeywordSearch
                         item.Cells["sum"].Value = 0;
                     foreach (SearchType s in Enum.GetValues(typeof(SearchType)))
                     {
-                        int all = int.Parse(item.Cells["sum"].Value.ToString());
+                        if (searchen.Contains(s.ToString()))
-                        int add = int.Parse(item.Cells[s.ToString() + "s"].Value.ToString());
+                        {
-                        item.Cells["sum"].Value = all + add;
+                            int all = int.Parse(item.Cells["sum"].Value.ToString());
+                            int add = int.Parse(item.Cells[s.ToString() + "s"].Value.ToString());
+                            item.Cells["sum"].Value = all + add;
+                        }
                     }
                 }
                 Application.DoEvents();
@@ -255,5 +266,14 @@ namespace SEOKeywordSearch
             SearchView.Rows.Clear();
         }
         #endregion
+
+        private void check_CheckedChanged(object sender, EventArgs e)
+        {
+            CheckBox check = (CheckBox)sender;
+            if (check.Checked)
+                searchen.Add(check.Text);
+            else
+                searchen.Remove(check.Text);
+        }
     }
 }