?? mainform.cs
字號:
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Data.OleDb;
using System.Net;
using System.Net.Sockets;
using System.IO;
using System.Text;
using System.Threading;
//播放聲音
using System.Runtime.InteropServices;
//序列化
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters.Binary ;
namespace ExamSystem
{
/// <summary>
/// MainForm 的摘要說明。
/// </summary>
public class MainForm : System.Windows.Forms.Form
{
private System.Windows.Forms.PictureBox pictureBox1;
private System.ComponentModel.IContainer components;
private System.Windows.Forms.Button button31;
private System.Windows.Forms.Button button33;
private System.Windows.Forms.Button button32;
private System.Windows.Forms.Button button34;
private System.Windows.Forms.PictureBox pictureBox2;
/// <summary>
/// 默認配置
/// </summary>
public PropertyStatic ps = new PropertyStatic();
//是否取隨要數
private bool isW = false;
public bool con = true;
//當前考試類型
public string examType = "必考題";
//客戶端IP地址和對應姓名
public string[] clientIPs = new string[]{"","","","",""};
public string[] clieckNas = new string[]{"","","","",""};
//當前抽取的試題
private DataRow currentExam = null;
public int timeOut = 10;
public string cuMSG = "";
/// <summary>
/// IP 數據
/// </summary>
private IPAddress ip;
private IPEndPoint po;
private Socket socket;
private IPAddress ip__;
private IPEndPoint po__;
private Socket socket__;
private Socket tempsocket;
//
public ArrayList ipStr = new ArrayList();
private System.Windows.Forms.Button button105;
private System.Windows.Forms.Label label1;
private System.Windows.Forms.Label label4;
private System.Windows.Forms.Button button104;
private System.Windows.Forms.Button button102;
private System.Windows.Forms.Button button103;
private System.Windows.Forms.Button button101;
private System.Windows.Forms.Label a;
private System.Windows.Forms.Label label6;
private System.Windows.Forms.Label label2;
/// <summary>
/// 數據庫連接
/// </summary>
private OleDbConnection conn = null;
//IP設置
public string localIP = "";
public string serverIP = "";
private System.Windows.Forms.Timer timeOutCon;
private bool isSelectExam = false;
//軟件類型
public string softType = "SERVER";
private System.Windows.Forms.Button ksp; //服務器類型,客戶類型值為 CLIENT
//是否捕捉空格
private bool keySpace = false;
//題數
public string examC = "0";
//
public SelectExam se = null;
private System.Windows.Forms.Label q;
public bool alert = false;
private System.Timers.Timer timer;
//非正式使用窗口
public NoUse nu = new NoUse();
private bool isAlert = false;
public MainForm(string softType)
{
//
// Windows 窗體設計器支持所必需的
//
InitializeComponent();
this.softType = softType;
this.timer.Stop();
//打開配置
this.OpenSystemSet();
this.conn = new OleDbConnection(Config.connStr);
this.CheckLocalIP();
this.se = new SelectExam(this);
if(this.softType == "CLIENT"){
this.button101.Visible = false;
this.button102.Visible = false;
this.button103.Visible = false;
this.button104.Visible = false;
this.button105.Visible = false;
this.button31.Visible = false;
this.button32.Visible = false;
}
}
private void CheckLocalIP(){
if(this.localIP == ""){
if(this.softType == "SERVER"){
SystemSet ss = new SystemSet(this);
ss.ShowDialog();
}else{
SystemSet_ ss = new SystemSet_(this);
ss.ShowDialog();
}
}
}
/// <summary>
/// 清理所有正在使用的資源。
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if(components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows 窗體設計器生成的代碼
/// <summary>
/// 設計器支持所需的方法 - 不要使用代碼編輯器修改
/// 此方法的內容。
/// </summary>
private void InitializeComponent()
{
this.components = new System.ComponentModel.Container();
System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(MainForm));
this.pictureBox1 = new System.Windows.Forms.PictureBox();
this.button31 = new System.Windows.Forms.Button();
this.button33 = new System.Windows.Forms.Button();
this.button32 = new System.Windows.Forms.Button();
this.button34 = new System.Windows.Forms.Button();
this.pictureBox2 = new System.Windows.Forms.PictureBox();
this.button105 = new System.Windows.Forms.Button();
this.label1 = new System.Windows.Forms.Label();
this.label4 = new System.Windows.Forms.Label();
this.button104 = new System.Windows.Forms.Button();
this.button102 = new System.Windows.Forms.Button();
this.button103 = new System.Windows.Forms.Button();
this.button101 = new System.Windows.Forms.Button();
this.a = new System.Windows.Forms.Label();
this.label6 = new System.Windows.Forms.Label();
this.label2 = new System.Windows.Forms.Label();
this.timeOutCon = new System.Windows.Forms.Timer(this.components);
this.ksp = new System.Windows.Forms.Button();
this.q = new System.Windows.Forms.Label();
this.timer = new System.Timers.Timer();
((System.ComponentModel.ISupportInitialize)(this.timer)).BeginInit();
this.SuspendLayout();
//
// pictureBox1
//
this.pictureBox1.Image = ((System.Drawing.Image)(resources.GetObject("pictureBox1.Image")));
this.pictureBox1.Location = new System.Drawing.Point(0, 0);
this.pictureBox1.Name = "pictureBox1";
this.pictureBox1.Size = new System.Drawing.Size(1024, 136);
this.pictureBox1.TabIndex = 0;
this.pictureBox1.TabStop = false;
//
// button31
//
this.button31.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
this.button31.Font = new System.Drawing.Font("宋體", 14F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Pixel, ((System.Byte)(134)));
this.button31.Location = new System.Drawing.Point(632, 88);
this.button31.Name = "button31";
this.button31.Size = new System.Drawing.Size(88, 32);
this.button31.TabIndex = 1;
this.button31.Text = "管理試題";
this.button31.Click += new System.EventHandler(this.button31_Click);
//
// button33
//
this.button33.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
this.button33.Font = new System.Drawing.Font("宋體", 14F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Pixel, ((System.Byte)(134)));
this.button33.Location = new System.Drawing.Point(824, 88);
this.button33.Name = "button33";
this.button33.Size = new System.Drawing.Size(88, 32);
this.button33.TabIndex = 2;
this.button33.Text = "系統設置";
this.button33.Click += new System.EventHandler(this.button33_Click);
//
// button32
//
this.button32.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
this.button32.Font = new System.Drawing.Font("宋體", 14F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Pixel, ((System.Byte)(134)));
this.button32.Location = new System.Drawing.Point(728, 88);
this.button32.Name = "button32";
this.button32.Size = new System.Drawing.Size(88, 32);
this.button32.TabIndex = 3;
this.button32.Text = "應試者設置";
this.button32.Click += new System.EventHandler(this.button32_Click);
//
// button34
//
this.button34.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
this.button34.Font = new System.Drawing.Font("宋體", 14F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Pixel, ((System.Byte)(134)));
this.button34.Location = new System.Drawing.Point(920, 88);
this.button34.Name = "button34";
this.button34.Size = new System.Drawing.Size(88, 32);
this.button34.TabIndex = 4;
this.button34.Text = "退出系統";
this.button34.Click += new System.EventHandler(this.button4_Click);
//
// pictureBox2
//
this.pictureBox2.Image = ((System.Drawing.Image)(resources.GetObject("pictureBox2.Image")));
this.pictureBox2.Location = new System.Drawing.Point(-8, 752);
this.pictureBox2.Name = "pictureBox2";
this.pictureBox2.Size = new System.Drawing.Size(1024, 50);
this.pictureBox2.TabIndex = 15;
this.pictureBox2.TabStop = false;
//
// button105
//
this.button105.BackColor = System.Drawing.SystemColors.ActiveBorder;
this.button105.Enabled = false;
this.button105.Font = new System.Drawing.Font("宋體-方正超大字符集", 14F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
this.button105.Location = new System.Drawing.Point(128, 656);
this.button105.Name = "button105";
this.button105.Size = new System.Drawing.Size(112, 40);
this.button105.TabIndex = 16;
this.button105.Text = "查看答案";
this.button105.Click += new System.EventHandler(this.button105_Click);
//
// label1
//
this.label1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.label1.Font = new System.Drawing.Font("宋體", 25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
this.label1.Location = new System.Drawing.Point(16, 176);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(120, 40);
this.label1.TabIndex = 17;
this.label1.Text = "考題：";
//
// label4
//
this.label4.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.label4.Font = new System.Drawing.Font("宋體", 25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
this.label4.Location = new System.Drawing.Point(16, 432);
this.label4.Name = "label4";
this.label4.Size = new System.Drawing.Size(120, 40);
this.label4.TabIndex = 18;
this.label4.Text = "答案：";
//
// button104
//
this.button104.BackColor = System.Drawing.SystemColors.ActiveBorder;
this.button104.Font = new System.Drawing.Font("宋體-方正超大字符集", 14F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
this.button104.Location = new System.Drawing.Point(240, 656);
this.button104.Name = "button104";
this.button104.Size = new System.Drawing.Size(136, 40);
this.button104.TabIndex = 1;
this.button104.Text = "清空界面";
this.button104.Click += new System.EventHandler(this.button5_Click_1);
//
// button102
//
this.button102.BackColor = System.Drawing.SystemColors.ActiveBorder;
this.button102.Font = new System.Drawing.Font("宋體-方正超大字符集", 14F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
this.button102.Location = new System.Drawing.Point(576, 656);
this.button102.Name = "button102";
this.button102.Size = new System.Drawing.Size(200, 40);
this.button102.TabIndex = 14;
this.button102.Text = "（搶答）隨機抽題";
this.button102.Click += new System.EventHandler(this.button102_Click);
//
// button103
//
this.button103.BackColor = System.Drawing.SystemColors.ActiveBorder;
this.button103.Font = new System.Drawing.Font("宋體-方正超大字符集", 14F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
this.button103.Location = new System.Drawing.Point(776, 656);
this.button103.Name = "button103";
this.button103.Size = new System.Drawing.Size(184, 40);
this.button103.TabIndex = 13;
this.button103.Text = "（自選）抽題";
this.button103.Click += new System.EventHandler(this.button103_Click);
//
// button101
//
this.button101.BackColor = System.Drawing.SystemColors.ActiveBorder;
this.button101.Font = new System.Drawing.Font("宋體-方正超大字符集", 14F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
this.button101.Location = new System.Drawing.Point(376, 656);
this.button101.Name = "button101";
this.button101.Size = new System.Drawing.Size(200, 40);
this.button101.TabIndex = 1;
this.button101.Text = "（必考）隨機抽題";
this.button101.Click += new System.EventHandler(this.button5_Click);
//
// a
//
this.a.BackColor = System.Drawing.SystemColors.ActiveCaptionText;
this.a.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.a.Font = new System.Drawing.Font("宋體", 20F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
this.a.Location = new System.Drawing.Point(128, 432);
this.a.Name = "a";
this.a.Size = new System.Drawing.Size(832, 200);
this.a.TabIndex = 22;
//
// label6
//
this.label6.BackColor = System.Drawing.Color.Gray;
this.label6.Font = new System.Drawing.Font("宋體", 25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
this.label6.Location = new System.Drawing.Point(136, 440);
this.label6.Name = "label6";
this.label6.Size = new System.Drawing.Size(832, 200);
this.label6.TabIndex = 21;
//
// label2
//
this.label2.BackColor = System.Drawing.Color.Gray;
this.label2.Font = new System.Drawing.Font("宋體", 25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
this.label2.Location = new System.Drawing.Point(136, 184);
this.label2.Name = "label2";
this.label2.Size = new System.Drawing.Size(832, 240);
this.label2.TabIndex = 20;
//
// timeOutCon
//
this.timeOutCon.Interval = 10000;
this.timeOutCon.Tick += new System.EventHandler(this.timeOutCon_Tick);
//
// ksp
//
this.ksp.Location = new System.Drawing.Point(2000, 2000);
this.ksp.Name = "ksp";
this.ksp.TabIndex = 1;
this.ksp.Text = "button1";
this.ksp.Click += new System.EventHandler(this.ksp_Click);
//
// q
//
this.q.BackColor = System.Drawing.SystemColors.ActiveCaptionText;
this.q.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.q.Font = new System.Drawing.Font("宋體", 20F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
this.q.Location = new System.Drawing.Point(128, 176);
this.q.Name = "q";
this.q.Size = new System.Drawing.Size(832, 240);
this.q.TabIndex = 19;
//
// timer
//
this.timer.Enabled = true;
this.timer.Interval = 10;
this.timer.SynchronizingObject = this;
this.timer.Elapsed += new System.Timers.ElapsedEventHandler(this.timer_Elapsed);
//
// MainForm
//
this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
this.BackColor = System.Drawing.SystemColors.ActiveCaptionText;
this.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("$this.BackgroundImage")));
this.ClientSize = new System.Drawing.Size(1024, 768);
this.Controls.Add(this.ksp);
this.Controls.Add(this.a);
this.Controls.Add(this.label6);
this.Controls.Add(this.q);
this.Controls.Add(this.label2);
this.Controls.Add(this.label4);
this.Controls.Add(this.label1);
this.Controls.Add(this.button105);
this.Controls.Add(this.pictureBox2);
this.Controls.Add(this.button104);
this.Controls.Add(this.button102);
this.Controls.Add(this.button103);
this.Controls.Add(this.button101);
this.Controls.Add(this.button34);
this.Controls.Add(this.button32);
this.Controls.Add(this.button33);
this.Controls.Add(this.button31);
this.Controls.Add(this.pictureBox1);
this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
this.Name = "MainForm";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "某單位內部考試系統";
this.WindowState = System.Windows.Forms.FormWindowState.Maximized;
this.KeyPress += new System.Windows.Forms.KeyPressEventHandler(this.MainForm_KeyPress);
this.Load += new System.EventHandler(this.MainForm_Load);
((System.ComponentModel.ISupportInitialize)(this.timer)).EndInit();
this.ResumeLayout(false);
}
#endregion
#region Windows 退出系統
/// <summary>
/// 退出系統
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button4_Click(object sender, System.EventArgs e) {
if(!this.keySpace){
this.ksp.Focus();
if(MessageBox.Show("確定要退出系統嗎？","退出提示",MessageBoxButtons.OKCancel,MessageBoxIcon.Question) == DialogResult.OK){
Application.Exit();
}
}
}
#endregion
#region Windows 必考題按鈕事件
/// <summary>
/// 必考隨機抽題
/// </summary>
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