mainform.cs

工交车查询系统

using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Drawing.Imaging;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using Sun188.iSBus.Common;
using Sun188.iSBus.DataAccess;

namespace Sun188.iSBus.WinUI
{
	/// <summary>
	/// Form1 的摘要说明。
	/// </summary>
	public class MainForm : System.Windows.Forms.Form
	{
		#region 控件定义===============================================
		private System.Windows.Forms.Panel plTop;
		private System.Windows.Forms.PictureBox pictureBox1;
		private System.Windows.Forms.PictureBox pictureBox2;
		private System.Windows.Forms.PictureBox pictureBox3;
		private System.Windows.Forms.PictureBox pictureBox4;
		private System.Windows.Forms.PictureBox pictureBox5;
		private System.Windows.Forms.PictureBox pictureBox6;
		private System.Windows.Forms.PictureBox pictureBox7;
		private System.Windows.Forms.Panel plBotton;
		private System.Windows.Forms.Panel plLeft;
		private System.Windows.Forms.Panel plMain;
		private System.Windows.Forms.Panel plRight;
		private System.Windows.Forms.PictureBox pictureBox8;
		private System.Windows.Forms.PictureBox pictureBox9;
		private System.Windows.Forms.PictureBox pictureBox10;
		private System.Windows.Forms.PictureBox pictureBox11;
		private System.Windows.Forms.PictureBox pictureBox12;
		private System.Windows.Forms.Panel plToolbar;
		private System.Windows.Forms.Panel panel1;
		private System.Windows.Forms.Panel panel2;
		private System.Windows.Forms.StatusBar statusBar1;
		private System.Windows.Forms.TreeView tVCityList;
		private System.Windows.Forms.Splitter splitter1;
		private System.Windows.Forms.Panel panel3;
		private System.Windows.Forms.Panel panel4;
		private System.Windows.Forms.Panel panel5;
		private System.Windows.Forms.Panel panel6;
		private System.Windows.Forms.ToolBar toolBar1;
		private System.Windows.Forms.ToolBarButton tbtnSystemManage;
		private System.Windows.Forms.ToolBarButton tbtnPrint;
		private System.Windows.Forms.ToolBarButton tbtnAbout;
		private System.Windows.Forms.ToolBarButton tbtnClose;
		private System.Windows.Forms.ImageList imageList1;
		private System.Windows.Forms.StatusBarPanel statusBarPanel1;
		private System.Windows.Forms.StatusBarPanel statusBarPanel2;
		private System.Windows.Forms.StatusBarPanel statusBarPanel3;
		private System.Windows.Forms.PictureBox btnFirst;
		private System.Windows.Forms.PictureBox btnPrv;
		private System.Windows.Forms.PictureBox btnNext;
		private System.Windows.Forms.PictureBox btnLast;
		private System.Windows.Forms.ImageList imageList2;
		private System.ComponentModel.IContainer components;
		private System.Windows.Forms.Timer tmClock;
		private System.Windows.Forms.ImageList imageList3;
		private System.Windows.Forms.PictureBox btnMax;
		private System.Windows.Forms.PictureBox btnMin;
		private System.Windows.Forms.PictureBox btnClose;
		private System.Windows.Forms.Panel panel7;
		private System.Windows.Forms.Panel panel8;
		private System.Windows.Forms.ListView lVBusList;
		private System.Windows.Forms.ColumnHeader BusName;
		private System.Windows.Forms.ColumnHeader BusType;
		private System.Windows.Forms.ColumnHeader BusStartStop;
		private System.Windows.Forms.ColumnHeader BusEndStop;
		private System.Windows.Forms.ColumnHeader BusDescription;
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.Label label2;
		private System.Windows.Forms.PictureBox btnSearch;
		private System.Windows.Forms.Label lbFoot;
		public System.Windows.Forms.TextBox txbStartStop;
		public System.Windows.Forms.TextBox txbEndStop;
		private System.Windows.Forms.PictureBox btnOpen1;
		private System.Windows.Forms.Label lbTitle;
		private System.Windows.Forms.PictureBox btnOpen2;
		private System.Windows.Forms.ToolBarButton tbtnHelp;
		#endregion

		#region 字段定义===============================================
		/// <summary>
		/// 每页记录数
		/// </summary>
		private int pageSize = 0;
		/// <summary>
		/// 总的记录数
		/// </summary>
		private int totalRecordCount = 0;
		/// <summary>
		/// 总页数
		/// </summary>
		private int totalPageCount = 0;
		/// <summary>
		/// 当前页面
		/// </summary>
		private int pageIndex = 1;
		/// <summary>
		/// 城市ID
		/// </summary>
		private int mCityID = 0;
		/// <summary>
		/// 浏览类型
		/// </summary>
		private DataBrowseEnum.BrowseEnum mBrowseEnum = DataBrowseEnum.BrowseEnum.First;
		/// <summary>
		/// 当前数据集最后一条记录的ID
		/// </summary>
		private int mLastBusID = 0;
		/// <summary>
		/// 所选的城市名称
		/// </summary>
		private string mCityName = "";
		/// <summary>
		/// 创建BUS对象实例
		/// </summary>
		private iSBus.DataAccess.Bus Bus = new iSBus.DataAccess.Bus();
		/// <summary>
		/// 鼠标的位置
		/// </summary>
		private int xPos,yPos;
		/// <summary>
		/// 鼠标偏移坐标
		/// </summary>
		private Point m_pOffset;
		/// <summary>
		/// 窗体的位置
		/// </summary>		
		private Point locationMain = new Point(200,200);
		/// <summary>
		/// 最小按钮图片
		/// </summary>
		private Bitmap btnMinBmp;
		/// <summary>
		/// 关闭按钮图片
		/// </summary>
		private Bitmap btnCloseBmp;
		/// <summary>
		/// 最小按钮是否是MouseOver事件
		/// </summary>
		private bool btnMinMouseOver = false;
		/// <summary>
		/// 最小按钮是否是MouseDown事件
		/// </summary>
		private bool btnMinMouseDown = false;
		/// <summary>
		/// 关闭按钮是否是MouseOver事件
		/// </summary>
		private bool btnCloseMouseOver = false;
		/// <summary>
		/// 关闭按钮是否是MouseDown事件
		/// </summary>
		private bool btnCloseMouseDown = false;
		/// <summary>
		/// 第一页按钮是否是MouseOver事件
		/// </summary>
		private bool btnBrowseFirstMouseOver = false;
		/// <summary>
		/// 第一页按钮是否是MouseDown事件
		/// </summary>
		private bool btnBrowseFirstMouseDown = false;
		/// <summary>
		/// 上一页按钮是否是MouseOver事件
		/// </summary>
		private bool btnBrowsePrvMouseOver = false;
		/// <summary>
		/// 上一页按钮是否是MouseDown事件
		/// </summary>
		private bool btnBrowsePrvMouseDown = false;
		/// <summary>
		/// 下一页按钮是否是MouseOver事件
		/// </summary>
		private bool btnBrowseNextMouseOver = false;
		/// <summary>
		/// 下一页按钮是否是MouseDown事件
		/// </summary>
		private bool btnBrowseNextMouseDown = false;
		/// <summary>
		/// 最末页按钮是否是MouseOver事件
		/// </summary>
		private bool btnBrowseLastMouseOver = false;
		/// <summary>
		/// 最末页按钮是否是MouseDown事件
		/// </summary>
		private bool btnBrowseLastMouseDown = false;
		/// <summary>
		/// 翻页按钮图片
		/// </summary>
		private Bitmap btnFirstBmp,btnPrvBmp,btnNextBmp,btnLastBmp;
		/// <summary>
		/// 搜索按钮图片
		/// </summary>
		private Bitmap btnSerachBmp;
		/// <summary>
		/// 搜索按钮鼠标事件
		/// </summary>
		private bool btnSearchOver = false;
		private bool btnSearchDown = false;
		/// <summary>
		/// 数据集
		/// </summary>
		public static DataSet ds ;
		/// <summary>
		/// 
		/// </summary>
		private bool btnOpen1Over = false;
		/// <summary>
		/// 
		/// </summary>
		private bool btnOpen1Down = false;
		/// <summary>
		/// 
		/// </summary>
		private bool btnOpen2Over = false;
		/// <summary>
		/// 
		/// </summary>
		private bool btnOpen2Down = false;
		/// <summary>
		/// 
		/// </summary>
		private Bitmap btnOpen1Bmp,btnOpen2Bmp;
		/// <summary>
		/// 
		/// </summary>
		public static int busID;
		/// <summary>
		/// 
		/// </summary>
		private System.Windows.Forms.Timer timerHide;
		/// <summary>
		/// 
		/// </summary>
		public static int cityID;
		/// <summary>
		/// 
		/// </summary>
		private SystemManagerForm systemManagerForm = new SystemManagerForm();
		/// <summary>
		/// 
		/// </summary>
		private double showForm = 0;
		private System.Windows.Forms.Timer timerExit;
		/// <summary>
		/// 
		/// </summary>
		private double hideForm = 1;
		#endregion		

		#region 构造函数===============================================
		public MainForm()
		{
			//
			// Windows 窗体设计器支持所必需的
			//
			InitializeComponent();
			
		}
		#endregion

		#region 窗体加载事件处理=======================================
		private void MainForm_Load(object sender, System.EventArgs e)
		{
			//绑定tVCityList
			this.CityList();
			//根据城市名称取回城市信息
			this.GetCityInfo();
			//填充某一城市下的所有公交车的数据
			this.BusInfo();
			//选中树形目录第一次加载的节点
			this.SetCityList();			
			//设置信息
			this.StatisticInfo();
			//取动计时器
			this.tmClock.Enabled = true;
			//状态栏处理
			this.StatusBar();
			//设置最小化关闭按钮
			this.DrawButton(1);
			this.DrawButton(2);
			//绘制翻页按钮
			this.DrawBrowseButton(1);
			this.DrawBrowseButton(2);
			this.DrawBrowseButton(3);
			this.DrawBrowseButton(4);
		}
		#endregion

		#region 清理资源===============================================
		/// <summary>
		/// 清理所有正在使用的资源。
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if (components != null) 
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}
		#endregion

		#region Windows Form Designer generated code===================
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{
			this.components = new System.ComponentModel.Container();
			System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(MainForm));
			this.plTop = new System.Windows.Forms.Panel();
			this.btnClose = new System.Windows.Forms.PictureBox();
			this.btnMax = new System.Windows.Forms.PictureBox();
			this.btnMin = new System.Windows.Forms.PictureBox();
			this.pictureBox6 = new System.Windows.Forms.PictureBox();
			this.pictureBox5 = new System.Windows.Forms.PictureBox();
			this.pictureBox4 = new System.Windows.Forms.PictureBox();
			this.pictureBox3 = new System.Windows.Forms.PictureBox();
			this.pictureBox2 = new System.Windows.Forms.PictureBox();
			this.pictureBox1 = new System.Windows.Forms.PictureBox();
			this.pictureBox7 = new System.Windows.Forms.PictureBox();
			this.plBotton = new System.Windows.Forms.Panel();
			this.pictureBox12 = new System.Windows.Forms.PictureBox();
			this.pictureBox11 = new System.Windows.Forms.PictureBox();
			this.pictureBox10 = new System.Windows.Forms.PictureBox();
			this.plLeft = new System.Windows.Forms.Panel();
			this.pictureBox8 = new System.Windows.Forms.PictureBox();
			this.plMain = new System.Windows.Forms.Panel();
			this.panel2 = new System.Windows.Forms.Panel();
			this.statusBar1 = new System.Windows.Forms.StatusBar();
			this.statusBarPanel1 = new System.Windows.Forms.StatusBarPanel();
			this.statusBarPanel2 = new System.Windows.Forms.StatusBarPanel();
			this.statusBarPanel3 = new System.Windows.Forms.StatusBarPanel();
			this.panel1 = new System.Windows.Forms.Panel();
			this.panel4 = new System.Windows.Forms.Panel();
			this.panel6 = new System.Windows.Forms.Panel();
			this.lbFoot = new System.Windows.Forms.Label();
			this.btnLast = new System.Windows.Forms.PictureBox();
			this.btnNext = new System.Windows.Forms.PictureBox();
			this.btnPrv = new System.Windows.Forms.PictureBox();
			this.btnFirst = new System.Windows.Forms.PictureBox();
			this.panel5 = new System.Windows.Forms.Panel();
			this.panel8 = new System.Windows.Forms.Panel();
			this.lVBusList = new System.Windows.Forms.ListView();
			this.BusName = new System.Windows.Forms.ColumnHeader();
			this.BusType = new System.Windows.Forms.ColumnHeader();
			this.BusStartStop = new System.Windows.Forms.ColumnHeader();
			this.BusEndStop = new System.Windows.Forms.ColumnHeader();
			this.BusDescription = new System.Windows.Forms.ColumnHeader();
			this.panel7 = new System.Windows.Forms.Panel();
			this.btnOpen2 = new System.Windows.Forms.PictureBox();