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FormMain.cs
资源名称：LanMsgC2.0.0.1-1879.rar　[点击查看]
上传用户：lqb116
上传日期：2014-04-04
资源大小：2712k
文件大小：55k
源码类别：

P2P编程

开发平台：

C#

FormMain.cs：源码内容
  1. using System;
  2. using System.Drawing;
  3. using System.Collections;
  4. using System.ComponentModel;
  5. using System.Windows.Forms;
  6. using DevComponents.DotNetBar;
  7. using DevComponents.DotNetBar.Rendering;
  8. using System.Net;
  9. using LanMsg.CustomUIControls;
  11. namespace LanMsg
  12. {
  13. /// <summary>
  14. /// Form2 的摘要说明。
  15. /// </summary>
  16. public class FormMain :DevComponents.DotNetBar.Office2007RibbonForm //System.Windows.Forms.Form  
  17. {
  18. private DevComponents.DotNetBar.TabItem tabItem1;
  20. private DevComponents.DotNetBar.ItemContainer menuFileContainer;
  21. private DevComponents.DotNetBar.ItemContainer menuFileTwoColumnContainer;
  22. private DevComponents.DotNetBar.ItemContainer menuFileItems;
  23. private DevComponents.DotNetBar.ButtonItem buttonFileSaveAs;
  25. private DevComponents.DotNetBar.ItemContainer menuFileMRU;
  26. private DevComponents.DotNetBar.LabelItem labelItem8;
  27. private DevComponents.DotNetBar.ItemContainer menuFileBottomContainer;
  28. private DevComponents.DotNetBar.ButtonItem buttonOptions;
  29. private DevComponents.DotNetBar.ButtonItem buttonExit;
  30. private DevComponents.DotNetBar.Bar bar1;
  31. private DevComponents.DotNetBar.LabelItem labelStatus;
  32. internal DevComponents.DotNetBar.LabelItem labelPosition;
  33. private DevComponents.DotNetBar.RibbonControl ribbonControl1;
  34. private DevComponents.DotNetBar.RibbonTabItemGroup ribbonTabItemGroup1;
  35. internal System.Windows.Forms.ImageList imageList1;
  36. private System.ComponentModel.IContainer components;
  37. private DevComponents.DotNetBar.ButtonItem butMenuMain;
  38. private DevComponents.DotNetBar.ButtonItem butMeState;
  39. private DevComponents.DotNetBar.ButtonItem butMenuMainExit;
  40. private DevComponents.DotNetBar.RibbonPanel ribbonPanel1;
  41. private System.Windows.Forms.Panel panel1;
  42. private System.Windows.Forms.Panel panel2;
  43. private System.Windows.Forms.Panel panel3;
  44. internal System.Windows.Forms.TreeView TvUsers;
  45. private DevComponents.DotNetBar.RibbonTabItem LabselfName;
  46. public ClassUserInfo selfInfo=new ClassUserInfo();
  47. internal System.Windows.Forms.ImageList imageListFace;
  48. private System.Windows.Forms.Timer timerCheckOnlinState;//保存用户自己的信息
  49. public Controls.ClassForms forms=new LanMsg.Controls.ClassForms(); 
  50. private IPAddress ServerIP=IPAddress.Parse("127.0.0.1");//服务器IP192.168.1.100192.168.2.3
  51. private int ServerPort=3211;//服务器端口
  52. private LanMsg.Controls.SockUDP sockUDP1;
  53. private DevComponents.DotNetBar.ButtonItem butMsgSendGourp;
  54. private System.Windows.Forms.NotifyIcon NotifyIcon;
  55. private DevComponents.DotNetBar.ButtonItem butMsgMis;
  58. public  Controls.ClassUsers MyUsers =new  Controls.ClassUsers();
  59. private DevComponents.DotNetBar.ButtonItem buttonItemState1;
  60. private DevComponents.DotNetBar.ButtonItem buttonItemState2;
  61. private DevComponents.DotNetBar.ButtonItem buttonItemState3;
  62. private DevComponents.DotNetBar.ButtonItem buttonItemState4;
  63. private DevComponents.DotNetBar.ButtonItem buttonItemState5;
  64. private DevComponents.DotNetBar.ButtonItem buttonItemState6;
  65. private DevComponents.DotNetBar.ButtonItem buttonItemClose;
  66. private DevComponents.DotNetBar.ButtonItem butForFormSetting;
  68. private LanMsg.ClassFormMain formmain=new ClassFormMain();
  70.         public  bool IsWindowsExit=false;
  72. public  LanMsg.ClassOptionData optDB;
  73. private DevComponents.DotNetBar.ButtonItem butSendMsg;
  74. private DevComponents.DotNetBar.ButtonItem butOpenShared;
  75. private DevComponents.DotNetBar.ButtonItem butSendFile;
  76. private DevComponents.DotNetBar.ButtonItem ButAbout;
  78. public FormMain()
  79. {
  80. //
  81. // Windows 窗体设计器支持所必需的
  82. //
  83. InitializeComponent();
  84. //DisableX(this);
  85. //
  86. // TODO: 在 InitializeComponent 调用后添加任何构造函数代码
  87. //
  88. for(int i=0;i<96;i++)
  89. this.imageListFace.Images.Add(System.Drawing.Image.FromStream (System.Reflection.Assembly.GetExecutingAssembly().GetManifestResourceStream("LanMsg.Resources."+ i.ToString()  +".gif")) );
  90. }
  92. /// <summary>
  93. /// 清理所有正在使用的资源。
  94. /// </summary>
  95. protected override void Dispose( bool disposing )
  96. {
  97. this.sendMsgToServer(new LanMsg.Controls.ClassMsg(2,selfInfo.ID,System.Text.Encoding.Unicode.GetBytes("0")));
  98. this.sendMsgToAllUser(new LanMsg.Controls.ClassMsg(0,this.selfInfo.ID, null));
  99. this.sockUDP1.CloseSock();
  100. AppExit();
  102. if( disposing )
  103. {
  104. if(components != null)
  105. {
  106. components.Dispose();
  107. }
  108. }
  109. base.Dispose( disposing );
  110. }
  112. #region Windows 窗体设计器生成的代码
  113. /// <summary>
  114. /// 设计器支持所需的方法 - 不要使用代码编辑器修改
  115. /// 此方法的内容。
  116. /// </summary>
  117. private void InitializeComponent()
  118. {
  119. this.components = new System.ComponentModel.Container();
  120. System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(FormMain));
  121. this.tabItem1 = new DevComponents.DotNetBar.TabItem(this.components);
  122. this.menuFileContainer = new DevComponents.DotNetBar.ItemContainer();
  123. this.menuFileTwoColumnContainer = new DevComponents.DotNetBar.ItemContainer();
  124. this.menuFileItems = new DevComponents.DotNetBar.ItemContainer();
  125. this.menuFileMRU = new DevComponents.DotNetBar.ItemContainer();
  126. this.menuFileBottomContainer = new DevComponents.DotNetBar.ItemContainer();
  127. this.buttonOptions = new DevComponents.DotNetBar.ButtonItem();
  128. this.buttonExit = new DevComponents.DotNetBar.ButtonItem();
  129. this.buttonFileSaveAs = new DevComponents.DotNetBar.ButtonItem();
  130. this.labelItem8 = new DevComponents.DotNetBar.LabelItem();
  131. this.bar1 = new DevComponents.DotNetBar.Bar();
  132. this.labelStatus = new DevComponents.DotNetBar.LabelItem();
  133. this.labelPosition = new DevComponents.DotNetBar.LabelItem();
  134. this.ribbonControl1 = new DevComponents.DotNetBar.RibbonControl();
  135. this.ribbonPanel1 = new DevComponents.DotNetBar.RibbonPanel();
  136. this.LabselfName = new DevComponents.DotNetBar.RibbonTabItem();
  137. this.butMenuMain = new DevComponents.DotNetBar.ButtonItem();
  138. this.butSendMsg = new DevComponents.DotNetBar.ButtonItem();
  139. this.butSendFile = new DevComponents.DotNetBar.ButtonItem();
  140. this.butOpenShared = new DevComponents.DotNetBar.ButtonItem();
  141. this.butMeState = new DevComponents.DotNetBar.ButtonItem();
  142. this.buttonItemState1 = new DevComponents.DotNetBar.ButtonItem();
  143. this.buttonItemState2 = new DevComponents.DotNetBar.ButtonItem();
  144. this.buttonItemState3 = new DevComponents.DotNetBar.ButtonItem();
  145. this.buttonItemState4 = new DevComponents.DotNetBar.ButtonItem();
  146. this.buttonItemState5 = new DevComponents.DotNetBar.ButtonItem();
  147. this.buttonItemState6 = new DevComponents.DotNetBar.ButtonItem();
  148. this.butMsgSendGourp = new DevComponents.DotNetBar.ButtonItem();
  149. this.butMsgMis = new DevComponents.DotNetBar.ButtonItem();
  150. this.butForFormSetting = new DevComponents.DotNetBar.ButtonItem();
  151. this.buttonItemClose = new DevComponents.DotNetBar.ButtonItem();
  152. this.butMenuMainExit = new DevComponents.DotNetBar.ButtonItem();
  153. this.ButAbout = new DevComponents.DotNetBar.ButtonItem();
  154. this.ribbonTabItemGroup1 = new DevComponents.DotNetBar.RibbonTabItemGroup();
  155. this.imageList1 = new System.Windows.Forms.ImageList(this.components);
  156. this.panel1 = new System.Windows.Forms.Panel();
  157. this.panel2 = new System.Windows.Forms.Panel();
  158. this.panel3 = new System.Windows.Forms.Panel();
  159. this.TvUsers = new System.Windows.Forms.TreeView();
  160. this.imageListFace = new System.Windows.Forms.ImageList(this.components);
  161. this.timerCheckOnlinState = new System.Windows.Forms.Timer(this.components);
  162. this.sockUDP1 = new LanMsg.Controls.SockUDP(this.components);
  163. this.NotifyIcon = new System.Windows.Forms.NotifyIcon(this.components);
  164. ((System.ComponentModel.ISupportInitialize)(this.bar1)).BeginInit();
  165. this.ribbonControl1.SuspendLayout();
  166. this.SuspendLayout();
  167. // 
  168. // tabItem1
  169. // 
  170. this.tabItem1.Name = "tabItem1";
  171. this.tabItem1.Text = "tabItem1";
  172. // 
  173. // menuFileContainer
  174. // 
  175. this.menuFileContainer.LayoutOrientation = DevComponents.DotNetBar.eOrientation.Vertical;
  176. this.menuFileContainer.MinimumSize = new System.Drawing.Size(0, 0);
  177. this.menuFileContainer.Name = "menuFileContainer";
  178. this.menuFileContainer.SubItems.AddRange(new DevComponents.DotNetBar.BaseItem[] {
  179. this.menuFileTwoColumnContainer,
  180. this.menuFileBottomContainer});
  181. // 
  182. // menuFileTwoColumnContainer
  183. // 
  184. // 
  185. // menuFileTwoColumnContainer.BackgroundStyle
  186. // 
  187. this.menuFileTwoColumnContainer.BackgroundStyle.PaddingBottom = 2;
  188. this.menuFileTwoColumnContainer.BackgroundStyle.PaddingLeft = 2;
  189. this.menuFileTwoColumnContainer.BackgroundStyle.PaddingRight = 2;
  190. this.menuFileTwoColumnContainer.BackgroundStyle.PaddingTop = 2;
  191. this.menuFileTwoColumnContainer.ItemSpacing = 0;
  192. this.menuFileTwoColumnContainer.MinimumSize = new System.Drawing.Size(0, 0);
  193. this.menuFileTwoColumnContainer.Name = "menuFileTwoColumnContainer";
  194. this.menuFileTwoColumnContainer.SubItems.AddRange(new DevComponents.DotNetBar.BaseItem[] {
  195.  this.menuFileItems,
  196.  this.menuFileMRU});
  197. // 
  198. // menuFileItems
  199. // 
  200. this.menuFileItems.MinimumSize = new System.Drawing.Size(0, 0);
  201. this.menuFileItems.Name = "menuFileItems";
  202. // 
  203. // menuFileMRU
  204. // 
  205. this.menuFileMRU.LayoutOrientation = DevComponents.DotNetBar.eOrientation.Vertical;
  206. this.menuFileMRU.MinimumSize = new System.Drawing.Size(180, 0);
  207. this.menuFileMRU.Name = "menuFileMRU";
  208. // 
  209. // menuFileBottomContainer
  210. // 
  211. this.menuFileBottomContainer.HorizontalItemAlignment = DevComponents.DotNetBar.eHorizontalItemsAlignment.Right;
  212. this.menuFileBottomContainer.MinimumSize = new System.Drawing.Size(0, 0);
  213. this.menuFileBottomContainer.Name = "menuFileBottomContainer";
  214. this.menuFileBottomContainer.SubItems.AddRange(new DevComponents.DotNetBar.BaseItem[] {
  215.   this.buttonOptions,
  216.   this.buttonExit});
  217. // 
  218. // buttonOptions
  219. // 
  220. this.buttonOptions.ButtonStyle = DevComponents.DotNetBar.eButtonStyle.ImageAndText;
  221. this.buttonOptions.ColorTable = DevComponents.DotNetBar.eButtonColor.OrangeWithBackground;
  222. this.buttonOptions.Image = ((System.Drawing.Image)(resources.GetObject("buttonOptions.Image")));
  223. this.buttonOptions.Name = "buttonOptions";
  224. this.buttonOptions.SubItemsExpandWidth = 24;
  225. this.buttonOptions.Text = "RibbonPad Opt&ions";
  226. // 
  227. // buttonExit
  228. // 
  229. this.buttonExit.ButtonStyle = DevComponents.DotNetBar.eButtonStyle.ImageAndText;
  230. this.buttonExit.ColorTable = DevComponents.DotNetBar.eButtonColor.OrangeWithBackground;
  231. this.buttonExit.Image = ((System.Drawing.Image)(resources.GetObject("buttonExit.Image")));
  232. this.buttonExit.Name = "buttonExit";
  233. this.buttonExit.SubItemsExpandWidth = 24;
  234. this.buttonExit.Text = "E&xit RibbonPad";
  235. // 
  236. // buttonFileSaveAs
  237. // 
  238. this.buttonFileSaveAs.ButtonStyle = DevComponents.DotNetBar.eButtonStyle.ImageAndText;
  239. this.buttonFileSaveAs.Image = ((System.Drawing.Image)(resources.GetObject("buttonFileSaveAs.Image")));
  240. this.buttonFileSaveAs.Name = "buttonFileSaveAs";
  241. this.buttonFileSaveAs.SubItemsExpandWidth = 24;
  242. this.buttonFileSaveAs.Text = "&Save As...";
  243. // 
  244. // labelItem8
  245. // 
  246. this.labelItem8.BorderSide = DevComponents.DotNetBar.eBorderSide.Bottom;
  247. this.labelItem8.BorderType = DevComponents.DotNetBar.eBorderType.Etched;
  248. this.labelItem8.Name = "labelItem8";
  249. this.labelItem8.PaddingBottom = 2;
  250. this.labelItem8.PaddingTop = 2;
  251. this.labelItem8.Stretch = true;
  252. this.labelItem8.Text = "Recent Documents";
  253. // 
  254. // bar1
  255. // 
  256. this.bar1.AccessibleDescription = "DotNetBar Bar (bar1)";
  257. this.bar1.AccessibleName = "DotNetBar Bar";
  258. this.bar1.AccessibleRole = System.Windows.Forms.AccessibleRole.StatusBar;
  259. this.bar1.AntiAlias = true;
  260. this.bar1.Dock = System.Windows.Forms.DockStyle.Bottom;
  261. this.bar1.GrabHandleStyle = DevComponents.DotNetBar.eGrabHandleStyle.ResizeHandle;
  262. this.bar1.Items.AddRange(new DevComponents.DotNetBar.BaseItem[] {
  263. this.labelStatus,
  264. this.labelPosition});
  265. this.bar1.ItemSpacing = 2;
  266. this.bar1.Location = new System.Drawing.Point(2, 325);
  267. this.bar1.Name = "bar1";
  268. this.bar1.Size = new System.Drawing.Size(172, 17);
  269. this.bar1.Stretch = true;
  270. this.bar1.Style = DevComponents.DotNetBar.eDotNetBarStyle.Office2007;
  271. this.bar1.TabIndex = 10;
  272. this.bar1.TabStop = false;
  273. this.bar1.Text = "barStatus";
  274. // 
  275. // labelStatus
  276. // 
  277. this.labelStatus.BorderType = DevComponents.DotNetBar.eBorderType.None;
  278. this.labelStatus.Name = "labelStatus";
  279. this.labelStatus.PaddingLeft = 2;
  280. this.labelStatus.PaddingRight = 2;
  281. this.labelStatus.SingleLineColor = System.Drawing.Color.FromArgb(((System.Byte)(59)), ((System.Byte)(97)), ((System.Byte)(156)));
  282. this.labelStatus.Stretch = true;
  283. // 
  284. // labelPosition
  285. // 
  286. this.labelPosition.BorderType = DevComponents.DotNetBar.eBorderType.None;
  287. this.labelPosition.Name = "labelPosition";
  288. this.labelPosition.PaddingLeft = 2;
  289. this.labelPosition.PaddingRight = 2;
  290. this.labelPosition.SingleLineColor = System.Drawing.Color.FromArgb(((System.Byte)(59)), ((System.Byte)(97)), ((System.Byte)(156)));
  291. this.labelPosition.Width = 100;
  292. // 
  293. // ribbonControl1
  294. // 
  295. this.ribbonControl1.BackColor = System.Drawing.SystemColors.Control;
  296. this.ribbonControl1.CaptionVisible = true;
  297. this.ribbonControl1.CategorizeMode = DevComponents.DotNetBar.eCategorizeMode.Categories;
  298. this.ribbonControl1.Controls.Add(this.ribbonPanel1);
  299. this.ribbonControl1.Dock = System.Windows.Forms.DockStyle.Top;
  300. this.ribbonControl1.DockPadding.Bottom = 2;
  301. this.ribbonControl1.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
  302. this.ribbonControl1.Items.AddRange(new DevComponents.DotNetBar.BaseItem[] {
  303.   this.LabselfName});
  304. this.ribbonControl1.KeyTipsFont = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
  305. this.ribbonControl1.Location = new System.Drawing.Point(2, 2);
  306. this.ribbonControl1.MdiSystemItemVisible = false;
  307. this.ribbonControl1.Name = "ribbonControl1";
  308. this.ribbonControl1.QuickToolbarItems.AddRange(new DevComponents.DotNetBar.BaseItem[] {
  309.   this.butMenuMain});
  310. this.ribbonControl1.RibbonStripIndent = 55;
  311. this.ribbonControl1.Size = new System.Drawing.Size(172, 46);
  312. this.ribbonControl1.Style = DevComponents.DotNetBar.eDotNetBarStyle.Office2007;
  313. this.ribbonControl1.TabGroupHeight = 14;
  314. this.ribbonControl1.TabGroups.AddRange(new DevComponents.DotNetBar.RibbonTabItemGroup[] {
  315. this.ribbonTabItemGroup1});
  316. this.ribbonControl1.TabGroupsVisible = true;
  317. this.ribbonControl1.TabIndex = 11;
  318. // 
  319. // ribbonPanel1
  320. // 
  321. this.ribbonPanel1.ColorSchemeStyle = DevComponents.DotNetBar.eDotNetBarStyle.Office2007;
  322. this.ribbonPanel1.Dock = System.Windows.Forms.DockStyle.Fill;
  323. this.ribbonPanel1.DockPadding.Bottom = 3;
  324. this.ribbonPanel1.DockPadding.Left = 3;
  325. this.ribbonPanel1.DockPadding.Right = 3;
  326. this.ribbonPanel1.Location = new System.Drawing.Point(0, 48);
  327. this.ribbonPanel1.Name = "ribbonPanel1";
  328. this.ribbonPanel1.Size = new System.Drawing.Size(172, 0);
  329. this.ribbonPanel1.TabIndex = 1;
  330. // 
  331. // LabselfName
  332. // 
  333. this.LabselfName.Checked = true;
  334. this.LabselfName.Name = "LabselfName";
  335. this.LabselfName.Panel = this.ribbonPanel1;
  336. this.LabselfName.Text = "正在登录...";
  337. this.LabselfName.TextChanged += new System.EventHandler(this.LabselfName_TextChanged);
  338. // 
  339. // butMenuMain
  340. // 
  341. this.butMenuMain.Image = ((System.Drawing.Image)(resources.GetObject("butMenuMain.Image")));
  342. this.butMenuMain.Name = "butMenuMain";
  343. this.butMenuMain.SubItems.AddRange(new DevComponents.DotNetBar.BaseItem[] {
  344.   this.butSendMsg,
  345.   this.butSendFile,
  346.   this.butOpenShared,
  347.   this.butMeState,
  348.   this.butMsgSendGourp,
  349.   this.butMsgMis,
  350.   this.butForFormSetting,
  351.   this.buttonItemClose,
  352.   this.butMenuMainExit,
  353.   this.ButAbout});
  354. this.butMenuMain.Text = "buttonItem1";
  355. this.butMenuMain.PopupClose += new System.EventHandler(this.butMenuMain_PopupClose);
  356. // 
  357. // butSendMsg
  358. // 
  359. this.butSendMsg.Name = "butSendMsg";
  360. this.butSendMsg.Text = "发送消息(&M)";
  361. this.butSendMsg.Visible = false;
  362. this.butSendMsg.Click += new System.EventHandler(this.butSendMsg_Click);
  363. // 
  364. // butSendFile
  365. // 
  366. this.butSendFile.Name = "butSendFile";
  367. this.butSendFile.Text = "发送文件(&F)";
  368. this.butSendFile.Visible = false;
  369. this.butSendFile.Click += new System.EventHandler(this.butSendFile_Click);
  370. // 
  371. // butOpenShared
  372. // 
  373. this.butOpenShared.Name = "butOpenShared";
  374. this.butOpenShared.Text = "打开收件箱";
  375. this.butOpenShared.Visible = false;
  376. this.butOpenShared.Click += new System.EventHandler(this.butOpenShared_Click);
  377. // 
  378. // butMeState
  379. // 
  380. this.butMeState.BeginGroup = true;
  381. this.butMeState.Image = ((System.Drawing.Image)(resources.GetObject("butMeState.Image")));
  382. this.butMeState.Name = "butMeState";
  383. this.butMeState.SubItems.AddRange(new DevComponents.DotNetBar.BaseItem[] {
  384.  this.buttonItemState1,
  385.  this.buttonItemState2,
  386.  this.buttonItemState3,
  387.  this.buttonItemState4,
  388.  this.buttonItemState5,
  389.  this.buttonItemState6});
  390. this.butMeState.Text = "我的状态";
  391. // 
  392. // buttonItemState1
  393. // 
  394. this.buttonItemState1.Checked = true;
  395. this.buttonItemState1.Name = "buttonItemState1";
  396. this.buttonItemState1.Text = "联机";
  397. this.buttonItemState1.Click += new System.EventHandler(this.buttonItemState1_Click);
  398. // 
  399. // buttonItemState2
  400. // 
  401. this.buttonItemState2.Name = "buttonItemState2";
  402. this.buttonItemState2.Text = "忙碌";
  403. this.buttonItemState2.Click += new System.EventHandler(this.buttonItemState2_Click);
  404. // 
  405. // buttonItemState3
  406. // 
  407. this.buttonItemState3.Name = "buttonItemState3";
  408. this.buttonItemState3.Text = "接听电话";
  409. this.buttonItemState3.Click += new System.EventHandler(this.buttonItemState3_Click);
  410. // 
  411. // buttonItemState4
  412. // 
  413. this.buttonItemState4.Name = "buttonItemState4";
  414. this.buttonItemState4.Text = "离开";
  415. this.buttonItemState4.Click += new System.EventHandler(this.buttonItemState4_Click);
  416. // 
  417. // buttonItemState5
  418. // 
  419. this.buttonItemState5.Name = "buttonItemState5";
  420. this.buttonItemState5.Text = "外出就餐";
  421. this.buttonItemState5.Click += new System.EventHandler(this.buttonItemState5_Click);
  422. // 
  423. // buttonItemState6
  424. // 
  425. this.buttonItemState6.Name = "buttonItemState6";
  426. this.buttonItemState6.Text = "脱机";
  427. this.buttonItemState6.Visible = false;
  428. // 
  429. // butMsgSendGourp
  430. // 
  431. this.butMsgSendGourp.BeginGroup = true;
  432. this.butMsgSendGourp.Image = ((System.Drawing.Image)(resources.GetObject("butMsgSendGourp.Image")));
  433. this.butMsgSendGourp.Name = "butMsgSendGourp";
  434. this.butMsgSendGourp.Text = "群发消息";
  435. this.butMsgSendGourp.Click += new System.EventHandler(this.butMsgSendGourp_Click);
  436. // 
  437. // butMsgMis
  438. // 
  439. this.butMsgMis.Icon = ((System.Drawing.Icon)(resources.GetObject("butMsgMis.Icon")));
  440. this.butMsgMis.Name = "butMsgMis";
  441. this.butMsgMis.Text = "信息管理器";
  442. this.butMsgMis.Click += new System.EventHandler(this.butMsgMis_Click);
  443. // 
  444. // butForFormSetting
  445. // 
  446. this.butForFormSetting.Image = ((System.Drawing.Image)(resources.GetObject("butForFormSetting.Image")));
  447. this.butForFormSetting.Name = "butForFormSetting";
  448. this.butForFormSetting.Text = "设置";
  449. this.butForFormSetting.Visible = false;
  450. // 
  451. // buttonItemClose
  452. // 
  453. this.buttonItemClose.Name = "buttonItemClose";
  454. this.buttonItemClose.Text = "关闭";
  455. this.buttonItemClose.Visible = false;
  456. // 
  457. // butMenuMainExit
  458. // 
  459. this.butMenuMainExit.Name = "butMenuMainExit";
  460. this.butMenuMainExit.Text = "退出";
  461. this.butMenuMainExit.Visible = false;
  462. this.butMenuMainExit.Click += new System.EventHandler(this.butMenuMainExit_Click);
  463. // 
  464. // ButAbout
  465. // 
  466. this.ButAbout.BeginGroup = true;
  467. this.ButAbout.Name = "ButAbout";
  468. this.ButAbout.Text = "关于";
  469. this.ButAbout.Click += new System.EventHandler(this.ButAbout_Click);
  470. // 
  471. // ribbonTabItemGroup1
  472. // 
  473. this.ribbonTabItemGroup1.Color = DevComponents.DotNetBar.eRibbonTabGroupColor.Orange;
  474. this.ribbonTabItemGroup1.GroupTitle = "Tab Group";
  475. // 
  476. // ribbonTabItemGroup1.Style
  477. // 
  478. this.ribbonTabItemGroup1.Style.BackColor = System.Drawing.Color.FromArgb(((System.Byte)(240)), ((System.Byte)(158)), ((System.Byte)(159)));
  479. this.ribbonTabItemGroup1.Style.BackColor2 = System.Drawing.Color.FromArgb(((System.Byte)(249)), ((System.Byte)(225)), ((System.Byte)(226)));
  480. this.ribbonTabItemGroup1.Style.BackColorGradientAngle = 90;
  481. this.ribbonTabItemGroup1.Style.BorderBottom = DevComponents.DotNetBar.eStyleBorderType.Solid;
  482. this.ribbonTabItemGroup1.Style.BorderBottomWidth = 1;
  483. this.ribbonTabItemGroup1.Style.BorderColor = System.Drawing.Color.FromArgb(((System.Byte)(154)), ((System.Byte)(58)), ((System.Byte)(59)));
  484. this.ribbonTabItemGroup1.Style.BorderLeft = DevComponents.DotNetBar.eStyleBorderType.Solid;
  485. this.ribbonTabItemGroup1.Style.BorderLeftWidth = 1;
  486. this.ribbonTabItemGroup1.Style.BorderRight = DevComponents.DotNetBar.eStyleBorderType.Solid;
  487. this.ribbonTabItemGroup1.Style.BorderRightWidth = 1;
  488. this.ribbonTabItemGroup1.Style.BorderTop = DevComponents.DotNetBar.eStyleBorderType.Solid;
  489. this.ribbonTabItemGroup1.Style.BorderTopWidth = 1;
  490. this.ribbonTabItemGroup1.Style.TextAlignment = DevComponents.DotNetBar.eStyleTextAlignment.Center;
  491. this.ribbonTabItemGroup1.Style.TextColor = System.Drawing.Color.Black;
  492. this.ribbonTabItemGroup1.Style.TextLineAlignment = DevComponents.DotNetBar.eStyleTextAlignment.Near;
  493. // 
  494. // imageList1
  495. // 
  496. this.imageList1.ImageSize = new System.Drawing.Size(16, 16);
  497. this.imageList1.ImageStream = ((System.Windows.Forms.ImageListStreamer)(resources.GetObject("imageList1.ImageStream")));
  498. this.imageList1.TransparentColor = System.Drawing.Color.White;
  499. // 
  500. // panel1
  501. // 
  502. this.panel1.Dock = System.Windows.Forms.DockStyle.Left;
  503. this.panel1.Location = new System.Drawing.Point(2, 48);
  504. this.panel1.Name = "panel1";
  505. this.panel1.Size = new System.Drawing.Size(4, 277);
  506. this.panel1.TabIndex = 12;
  507. // 
  508. // panel2
  509. // 
  510. this.panel2.Dock = System.Windows.Forms.DockStyle.Right;
  511. this.panel2.Location = new System.Drawing.Point(170, 48);
  512. this.panel2.Name = "panel2";
  513. this.panel2.Size = new System.Drawing.Size(4, 277);
  514. this.panel2.TabIndex = 13;
  515. // 
  516. // panel3
  517. // 
  518. this.panel3.BackColor = System.Drawing.SystemColors.ActiveCaptionText;
  519. this.panel3.Dock = System.Windows.Forms.DockStyle.Top;
  520. this.panel3.Location = new System.Drawing.Point(6, 48);
  521. this.panel3.Name = "panel3";
  522. this.panel3.Size = new System.Drawing.Size(164, 4);
  523. this.panel3.TabIndex = 14;
  524. // 
  525. // TvUsers
  526. // 
  527. this.TvUsers.BackColor = System.Drawing.Color.White;
  528. this.TvUsers.BorderStyle = System.Windows.Forms.BorderStyle.None;
  529. this.TvUsers.Dock = System.Windows.Forms.DockStyle.Fill;
  530. this.TvUsers.ImageIndex = 14;
  531. this.TvUsers.ImageList = this.imageList1;
  532. this.TvUsers.ItemHeight = 20;
  533. this.TvUsers.Location = new System.Drawing.Point(6, 52);
  534. this.TvUsers.Name = "TvUsers";
  535. this.TvUsers.Nodes.AddRange(new System.Windows.Forms.TreeNode[] {
  536. new System.Windows.Forms.TreeNode("部门(0/0)"),
  537. new System.Windows.Forms.TreeNode("部门(0/0)"),
  538. new System.Windows.Forms.TreeNode("部门(0/0)"),
  539. new System.Windows.Forms.TreeNode("部门(0/0)"),
  540. new System.Windows.Forms.TreeNode("部门(0/0)"),
  541. new System.Windows.Forms.TreeNode("部门(0/0)"),
  542. new System.Windows.Forms.TreeNode("部门(0/0)"),
  543. new System.Windows.Forms.TreeNode("部门(0/0)"),
  544. new System.Windows.Forms.TreeNode("部门(0/0)"),
  545. new System.Windows.Forms.TreeNode("部门(0/0)"),
  546. new System.Windows.Forms.TreeNode("未知(0/0)")});
  547. this.TvUsers.SelectedImageIndex = 15;
  548. this.TvUsers.ShowLines = false;
  549. this.TvUsers.ShowRootLines = false;
  550. this.TvUsers.Size = new System.Drawing.Size(164, 273);
  551. this.TvUsers.TabIndex = 27;
  552. this.TvUsers.AfterCheck += new System.Windows.Forms.TreeViewEventHandler(this.TvUsers_AfterCheck);
  553. this.TvUsers.DoubleClick += new System.EventHandler(this.TvUsers_DoubleClick);
  554. this.TvUsers.AfterSelect += new System.Windows.Forms.TreeViewEventHandler(this.TvUsers_AfterSelect);
  555. this.TvUsers.MouseMove += new System.Windows.Forms.MouseEventHandler(this.TvUsers_MouseMove);
  556. // 
  557. // imageListFace
  558. // 
  559. this.imageListFace.ColorDepth = System.Windows.Forms.ColorDepth.Depth32Bit;
  560. this.imageListFace.ImageSize = new System.Drawing.Size(20, 20);
  561. this.imageListFace.TransparentColor = System.Drawing.Color.White;
  562. // 
  563. // timerCheckOnlinState
  564. // 
  565. this.timerCheckOnlinState.Interval = 56000;
  566. this.timerCheckOnlinState.Tick += new System.EventHandler(this.timerCheckOnlinState_Tick);
  567. // 
  568. // sockUDP1
  569. // 
  570. this.sockUDP1.Server = ((System.Net.IPEndPoint)(resources.GetObject("sockUDP1.Server")));
  571. this.sockUDP1.DataArrival += new LanMsg.Controls.SockUDP.DataArrivalEventHandler(this.sockUDP1_DataArrival);
  572. // 
  573. // NotifyIcon
  574. // 
  575. this.NotifyIcon.Icon = ((System.Drawing.Icon)(resources.GetObject("NotifyIcon.Icon")));
  576. this.NotifyIcon.Text = "LanMsg";
  577. this.NotifyIcon.Visible = true;
  578. this.NotifyIcon.Click += new System.EventHandler(this.NotifyIcon_Click);
  579. // 
  580. // FormMain
  581. // 
  582. this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
  583. this.BackColor = System.Drawing.SystemColors.Control;
  584. this.ClientSize = new System.Drawing.Size(176, 344);
  585. this.Controls.Add(this.TvUsers);
  586. this.Controls.Add(this.panel3);
  587. this.Controls.Add(this.panel2);
  588. this.Controls.Add(this.panel1);
  589. this.Controls.Add(this.ribbonControl1);
  590. this.Controls.Add(this.bar1);
  591. this.DockPadding.Bottom = 2;
  592. this.DockPadding.Left = 2;
  593. this.DockPadding.Right = 2;
  594. this.DockPadding.Top = 2;
  595. this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
  596. this.MinimumSize = new System.Drawing.Size(160, 344);
  597. this.Name = "FormMain";
  598. this.Opacity = 0;
  599. this.ShowInTaskbar = false;
  600. this.Text = "设计院LanMsg";
  601. this.WindowState = System.Windows.Forms.FormWindowState.Minimized;
  602. this.Closing += new System.ComponentModel.CancelEventHandler(this.FormMain_Closing);
  603. this.SizeChanged += new System.EventHandler(this.FormMain_SizeChanged);
  604. this.Load += new System.EventHandler(this.FormMain_Load);
  605. ((System.ComponentModel.ISupportInitialize)(this.bar1)).EndInit();
  606. this.ribbonControl1.ResumeLayout(false);
  607. this.ResumeLayout(false);
  609. }
  610. #endregion
  612. private void sockUDP1_DataArrival(byte[] Data, System.Net.IPAddress Ip, int Port)
  613. {
  614. DataArrivaldelegate outdelegate = new DataArrivaldelegate( DataArrival); 
  615. this.BeginInvoke (outdelegate, new object[]{ Data,Ip,Port}); 
  616. }
  617. private delegate void DataArrivaldelegate(byte[] Data, System.Net.IPAddress Ip, int Port); 
  619. private void DataArrival(byte[] Data, System.Net.IPAddress Ip, int Port) 
  620. { 
  621. LanMsg.Controls.ClassMsg msg=new  ClassSerializers().DeSerializeBinary((new System.IO.MemoryStream(Data))) as LanMsg.Controls.ClassMsg;
  622. switch(msg.MsgInfoClass)
  623. {
  624. case 0://有用户离线
  625. userSingnOut(msg.ID );//处理用户离线
  626. break;
  627. case 1://服务器告诉自己已经登录,登录过程
  628. SuccessLogin(msg);
  629. break;
  630. case 2://服务器告诉用户自己目前在线
  631. updateSelfState();//更新当前用户在线状态
  632. break;
  633. case 3://服务器告诉用户有新的联系人登录
  634. NewUserLogin(new  ClassSerializers().DeSerializeBinary((new System.IO.MemoryStream(msg.MsgContent ))) as ClassUserInfo );//添加新登录的用户资料
  635. break;
  636. case 4://收到用户部分联系人的资料
  637. UsersDataArrival((new  ClassSerializers().DeSerializeBinary((new System.IO.MemoryStream(msg.MsgContent ))) as Controls.ClassUsers));//收到用户所有联系人的资料
  638. break;
  639. case 5://收到用户联系人发送来的对话消息
  640. UserChatArrival(msg,Ip,Port);//处理对话消息
  641. break;
  642. case 6://联系人返回已经收到刚才发送的对话消息
  643. returnChatArrival(msg.ID );//联系人返回已经收到刚才发送的对话消息
  644. break;
  645. case 7:
  646. //收到联系人发送来的群发通知消息
  647. noticeArrival(msg,Ip,Port);//处理联系人发送来的群发通知消息
  648. break;
  649. case 8://对方要求UDP打洞
  650.                     UDPNatTranslators(msg,Ip,Port);
  651. break;
  652. case 10://收到联系人发出发送文件请求
  653. sendFileRequest(msg,Ip,Port);
  654. break;
  655.                 case 11://收到联系人发送来的gif图片流
  656.                     UserGifArrival(msg,Ip,Port);//处理gif图片消息
  657. break;
  658.                 case 12://收到用户发送来的文本消息
  659. UserTextChatArrival(msg,Ip,Port);//处理用户发送来的文本消息
  660. break;
  661. case 13://收到视频对话请求
  662. //MessageBox.Show("视频对话请求"+ Ip.ToString() +":"+ Port.ToString());
  663. UserAVRequestArrival(msg,Ip,Port);
  664. break;
  665. case 14://对方告诉自己开始视频对话
  666. //MessageBox.Show("开始视频对话"+ Ip.ToString() +":"+ Port.ToString());
  667. UserBeginAV(msg,Ip,Port);
  668. break;
  669. case 15://对方已经取消息视频对话
  670.                     CancelAV(msg.ID );//取消视频对话
  671. break;
  672. case 16://服务器通知升级到最新版本的LanMsg
  673. update();
  674. break;
  675. }
  676. } 
  678. private void update()
  679. {
  680.            LanMsg.FormUpdate f=new FormUpdate();
  681.    f.ShowDialog(this);
  682. }
  684. private void CancelAV(string userID)//对方已经取消息视频对话,取消视频对话
  685. {
  686. ClassUserInfo userinfo =this.findUser(userID);
  687. if (userinfo!=null)
  688. {
  689. foreach(System.Windows.Forms.Form form in forms)
  690. if (form.Tag.ToString() == userinfo.ID )
  691. {
  692. FormSendMsg f=(form as FormSendMsg );
  693. f.CancelAV();
  694. f.Activate ();
  695. return;
  696. }
  697. }
  698. }
  700. private void UserBeginAV(LanMsg.Controls.ClassMsg msg, System.Net.IPAddress Ip, int Port)//对方要求立即进行视频对话
  701. {
  702. ClassUserInfo userinfo =this.findUser(msg.ID);
  703. if (userinfo!=null)
  704. {
  705. foreach(System.Windows.Forms.Form form in forms)
  706. if (form.Tag.ToString() == userinfo.ID )
  707. {
  708. FormSendMsg f=(form as FormSendMsg );
  709. f.BeginAV(Ip,Port);
  710. f.Activate ();
  711. return;
  712. }
  713. }
  714. }
  715.  
  716. private void UDPNatTranslators(LanMsg.Controls.ClassMsg msg, System.Net.IPAddress Ip, int Port)//对方要求UDP打洞
  717. {
  718.             LanMsg.ClassUserInfo userinfo=this.findUser(msg.ID );
  719. if(userinfo!=null)
  720. {
  721. userinfo.IP=Ip;
  722. userinfo.Port=Port;
  723. }
  724. }
  726. private void UserAVRequestArrival(LanMsg.Controls.ClassMsg msg, System.Net.IPAddress Ip, int Port)//收到视频聊天请求
  727. {
  729. ClassUserInfo userinfo =this.findUser(msg.ID);
  730. if (userinfo!=null)
  731. {
  732. string title= userinfo.UserName  +"("+ System.DateTime.Now.ToString() +")";
  733. foreach(System.Windows.Forms.Form form in forms)
  734. if (form.Tag.ToString() == userinfo.ID )
  735. {
  736. FormSendMsg f=(form as FormSendMsg );
  737. f.AVrequest(Ip,Port);
  738. f.Activate ();
  739. return;
  740. }
  742. FormSendMsg newf =new FormSendMsg();
  743. newf.Tag=msg.ID;
  744. newf.Text="与 "+ userinfo.UserName+"("+userinfo.ID+") 对话";
  745. forms.add(newf);
  746. newf.AVrequest(Ip,Port);
  747. ShowNotifyIcon(1,"","收到 "+userinfo.UserName +"("+ userinfo.ID  +") 发送给您的视频对话请求，您可以接收或取消视频对话。");
  748. newf.Show();
  749. }
  750. }
  752. private void UserTextChatArrival(LanMsg.Controls.ClassMsg msg, System.Net.IPAddress Ip, int Port)//处理用户发送来的文本消息
  753. {
  755. ClassUserInfo userinfo =this.findUser(msg.ID);
  756. if (userinfo!=null)
  757. {
  758. string title= userinfo.UserName  +"("+ System.DateTime.Now.ToString() +")";
  759. foreach(System.Windows.Forms.Form form in forms)
  760. if (form.Tag.ToString() == userinfo.ID )
  761. {
  762. FormSendMsg f=(form as FormSendMsg );
  763. f.newTextMsg(msg.MsgContent,title,new System.Drawing.Font("宋体",10), Color.Blue);
  764. f.Activate ();
  765. return;
  766. }
  768. FormSendMsg newf =new FormSendMsg();
  769. newf.Tag=msg.ID;
  770. newf.Text="与 "+ userinfo.UserName+"("+userinfo.ID+") 对话";
  771. newf.newTextMsg(msg.MsgContent,title,new System.Drawing.Font("宋体",10),Color.Blue );
  772. forms.add(newf);
  773. ShowNotifyIcon(1,"","收到 "+userinfo.UserName +"("+ userinfo.ID  +") 发送给您的新消息。");
  774. newf.Show();
  776. }
  777. }
  779. private void UserGifArrival(LanMsg.Controls.ClassMsg msg, System.Net.IPAddress Ip, int Port)//处理gif图片消息
  780. {
  782. ClassUserInfo userinfo =this.findUser(msg.ID);
  783. if (userinfo!=null)
  784. {
  786. this.sendMsgToOneUser(new LanMsg.Controls.ClassMsg(6,selfInfo.ID,null),userinfo.IP,userinfo.Port );//告诉发消息的联系人已经收到发送的消息
  787. string title= userinfo.UserName  +"("+ System.DateTime.Now.ToString() +")";
  788. //MsgAddToDB(msgRtf,msg.ID,selfInfo.ID,msg.AssemblyVersion,System.DateTime.Now.ToString(),true);//将消息添加进数据库
  789. foreach(System.Windows.Forms.Form form in forms)
  790. if (form.Tag.ToString() == userinfo.ID )
  791. {
  792. FormSendMsg f=(form as FormSendMsg );
  793. f.newMsg(msg.MsgContent,title,new System.Drawing.Font("宋体",10), Color.Blue);
  794. f.Activate ();
  795. return;
  796. }
  798. FormSendMsg newf =new FormSendMsg();
  799. newf.Tag=msg.ID;
  800. newf.Text="与 "+ userinfo.UserName+"("+userinfo.ID+") 对话";
  801. newf.newMsg(msg.MsgContent,title,new System.Drawing.Font("宋体",10),Color.Blue );
  802. forms.add(newf);
  803. ShowNotifyIcon(1,"","收到 "+userinfo.UserName +"("+ userinfo.ID  +") 发送给您的新消息。");
  804. newf.Show();
  806. }
  807. }
  809. private void sendFileRequest(LanMsg.Controls.ClassMsg msg,System.Net.IPAddress Ip, int Port) //处理联系人发送接收文件要求
  810. {
  811. ClassUserInfo userinfo =this.findUser(msg.ID);
  812. if (userinfo!=null)
  813. {
  814. string[] fileInfo= System.Text.Encoding.Unicode.GetString (msg.MsgContent).Split('|');
  815. ShowNotifyIcon(1,"",userinfo.UserName +"("+ userinfo.ID  +") 要求发送文件给您，请接收或拒绝。");
  816. foreach(System.Windows.Forms.Form form in forms)
  817. if (form.Tag.ToString() == userinfo.ID )
  818. {
  819. FormSendMsg f=(form as FormSendMsg );
  820. f.ReceiveFileRequest(fileInfo[0].ToString(),fileInfo[1].ToString(),Convert.ToInt64(fileInfo[2]),Ip,Port);
  821. f.Activate ();
  822. return;
  823. }
  824. FormSendMsg newf =new FormSendMsg();
  825. newf.Tag=msg.ID;
  826. newf.Text="与 "+ userinfo.UserName+"("+userinfo.ID+") 对话";
  827. newf.ReceiveFileRequest(fileInfo[0].ToString(),fileInfo[1].ToString(),Convert.ToInt64(fileInfo[2]),Ip,Port);
  828. forms.add(newf);
  829. newf.Show();
  830. }
  831. }
  833. private void noticeArrival(LanMsg.Controls.ClassMsg msg,System.Net.IPAddress Ip, int Port) //处理联系人发送来的群发通知消息
  834. {
  835.             ClassUserInfo userinfo =this.findUser(msg.ID);
  836. if (userinfo!=null)
  837. {
  838. string msgContent=System.Text.Encoding.Unicode.GetString(msg.MsgContent);
  839.   MsgAddToDB(msgContent,msg.ID,selfInfo.ID,msg.AssemblyVersion ,System.DateTime.Now.ToString(),"",false);//将消息添加进数据库
  840. LanMsg.FormNotice nt=new FormNotice();
  841. nt.RTBNoticeContent.AppendText(msgContent);
  842. nt.RTBNoticeContent.AppendText("n发布："+userinfo.UserName +"("+ userinfo.ID  +")");
  843. ShowNotifyIcon(3,"通知-消息","收到 "+userinfo.UserName +"("+ userinfo.ID  +") 发布的设计院 通知-消息");
  844. nt.Show();
  845. }
  846. }
  848. private void returnChatArrival(string ID ) //联系人返回已经收到刚才发送的对话消息
  849. {
  850. ClassUserInfo userinfo =this.findUser(ID);
  851. if (userinfo!=null)
  852. userinfo.SendIsSuccess=true;//标识刚才发送的消息联系人已经成功收到
  853. }
  855. private void UserChatArrival(LanMsg.Controls.ClassMsg msg, System.Net.IPAddress Ip, int Port)//处理对话消息
  856. {
  858. ClassUserInfo userinfo =this.findUser(msg.ID);
  859. if (userinfo!=null)
  860. {
  862. this.sendMsgToOneUser(new LanMsg.Controls.ClassMsg(6,selfInfo.ID,null),userinfo.IP,userinfo.Port );//告诉发消息的联系人已经收到发送的消息
  863. string title= userinfo.UserName  +"("+ System.DateTime.Now.ToString() +")";
  864. string msgRtf=System.Text.Encoding.Unicode.GetString(msg.MsgContent);
  865. // MsgAddToDB(msgRtf,msg.ID,selfInfo.ID,msg.AssemblyVersion,System.DateTime.Now.ToString(),true);//将消息添加进数据库
  866. foreach(System.Windows.Forms.Form form in forms)
  867. if (form.Tag.ToString() == userinfo.ID )
  868. {
  869. FormSendMsg f=(form as FormSendMsg );
  870. f.newMsg(msgRtf,title,new System.Drawing.Font("宋体",10), Color.Blue);
  871. f.Activate ();
  872. return;
  873. }
  875. FormSendMsg newf =new FormSendMsg();
  876. newf.Tag=msg.ID;
  877. newf.Text="与 "+ userinfo.UserName+"("+userinfo.ID+") 对话";
  878. newf.newMsg(msgRtf,title,new System.Drawing.Font("宋体",10),Color.Blue );
  879. forms.add(newf);
  880. ShowNotifyIcon(1,"","收到 "+userinfo.UserName +"("+ userinfo.ID  +") 发送给您的新消息。");
  881. newf.Show();
  883. }
  884. }
  886. private void NewUserLogin(ClassUserInfo userinfo)//添加新登录的用户资料
  887. {
  888. // if(userinfo.ID==selfInfo.ID )
  889. // return;//如果新登录的联系人是自己则退出
  890. ClassUserInfo UserInfo;  
  891. UserInfo=findUser(userinfo.ID);
  893. if(UserInfo==null )
  894. {
  895. userinfo.Node=new TreeNode();
  896. this.TvUsers.Nodes[userinfo.Dep].Nodes.Add(userinfo.Node);
  897. this.MyUsers.add(userinfo);
  899. userinfo.State =userinfo.State ;
  900. userinfo.Dep =userinfo.Dep ;
  901. userinfo.ID=userinfo.ID;
  902. }
  903. else
  904. {
  905. UserInfo.ID=userinfo.ID;
  906. UserInfo.Dep=userinfo.Dep;
  907. UserInfo.State  =userinfo.State;
  908. UserInfo.IP=userinfo.IP ;
  909. UserInfo.Port=userinfo.Port;
  910. UserInfo.UserName =userinfo.UserName;
  911. UserInfo.AssemblyVersion=userinfo.AssemblyVersion;
  912. }
  913. updateGroupInfo();//更新部门成员上线与未上线的数据
  914. }
  916. private void updateSelfState()//更新当前用户在线状态
  917. {
  918. selfInfo.State  =OnlineState;//将自己的在线状态设置为非0表示在线
  919. this.LabselfName.Text=selfInfo.UserName  + selfInfo.StateInfo ;
  920. this.LabselfName.Refresh();
  921. }
  923. private void userSingnOut(string ID) //处理用户离线
  924. {
  925. ClassUserInfo userinfo=this.findUser(ID);
  926. if(userinfo!=null)
  927. {
  928. int GroupIndex=userinfo.Dep ;
  929. if (userinfo.Dep==10)//如果用户在未知组
  930. {
  931. userinfo.Node.Parent.Nodes.Remove(userinfo.Node);
  932. this.MyUsers.Romove(userinfo);//在用户列表中删除未知组的此离线用户
  933. }
  934. else
  935. {
  936. userinfo.State=0;//标识用户已经离线
  937. }
  938. updateGroupInfo();//更新部门成员上线与未上线的数据
  939. }
  940. }
  942.    
  943. private void UsersDataArrival(Controls.ClassUsers users)//收到用户所有联系人的资料
  944. {
  945. ClassUserInfo UserInfo;  
  946. foreach(ClassUserInfo userinfo in users)
  947. {
  948. UserInfo=findUser(userinfo.ID);
  949. if(UserInfo==null)
  950. {
  951. userinfo.Node=new TreeNode();
  952. this.TvUsers.Nodes[userinfo.Dep].Nodes.Add(userinfo.Node);
  953. this.MyUsers.add(userinfo);
  955. userinfo.ID=userinfo.ID;
  956. userinfo.State =userinfo.State ;
  957. userinfo.Dep=userinfo.Dep;
  959. //updateGroupInfo(userinfo);
  960. }
  961. }
  962. updateGroupInfo();//更新部门成员上线与未上线的数据
  963. }
  964. private void updateGroupInfo()//更新部门成员上线与未上线的数据 
  965. {
  966. int Online=0;
  967. for(int i=0;i<this.TvUsers.Nodes.Count;i++)
  968. {
  969. for(int j=0;j<this.TvUsers.Nodes[i].Nodes.Count;j++)
  970. if(this.TvUsers.Nodes[i].Nodes[j].Text.IndexOf("(脱机)")==-1)
  971. Online++;
  972. this.TvUsers.Nodes[i].Text=Convert.ToString(this.TvUsers.Nodes[i].Tag) +"("+Online.ToString() +"/"+this.TvUsers.Nodes[i].Nodes.Count.ToString() +")";
  973. Online=0;
  974. }
  975. }
  977. private void updateGroupInfo(LanMsg.ClassUserInfo userinfo)//更新部门成员上线与未上线的数据 
  978. {
  979. int Online=0;
  980. int userCount=0;
  981. foreach(ClassUserInfo TempUserinfo in this.MyUsers)
  982. if(TempUserinfo.Dep==userinfo.Dep )
  983. {
  984. userCount++;
  985. if(TempUserinfo.State!=0) Online++;
  986. }
  987.            userinfo.Node.Parent.Text=Convert.ToString(userinfo.Node.Parent.Tag)+"("+Online.ToString() +"/"+userCount.ToString()+")";
  988. }
  990. public ClassUserInfo findUser(string ID)//在我的用户列表中查找用户ID
  991. {
  992. foreach(ClassUserInfo userinfo in  this.MyUsers)
  993. if(userinfo.ID.ToLower()==ID.ToLower())
  994. return userinfo;
  995. return null;
  996. }
  998. private void SuccessLogin(LanMsg.Controls.ClassMsg msg)//服务器告诉用户已经成功登录的处理过程
  999. {
  1000. //this.Text="成功登陆";
  1001. ClassUserInfo self=(new  ClassSerializers().DeSerializeBinary (new System.IO.MemoryStream(msg.MsgContent ))) as ClassUserInfo;
  1002.   selfInfo.UserName =self.UserName;
  1003.             selfInfo.State =1;
  1004. this.LabselfName.Text=selfInfo.UserName  +"(联机)";
  1005. this.LabselfName.Refresh();
  1006. //ShowNotifyIcon(1,"","LanMsg已经成功登录服务器。");
  1007. }
  1009. private void TvUsers_DoubleClick(object sender, System.EventArgs e)
  1010. {
  1011.              ActivateOrCreateFormSend();
  1012. }
  1014. private void ActivateOrCreateFormSend()//激活或创建新的消息发送窗体
  1015. {
  1016. if(this.TvUsers.SelectedNode.Parent!=null)
  1017. {
  1018. foreach(System.Windows.Forms.Form fo in forms)
  1019. if (fo.Tag == this.TvUsers.SelectedNode.Tag)
  1020. {
  1021. fo.Activate ();return;
  1022. }
  1023.         FormSendMsg f =new FormSendMsg();
  1024.     forms.add(f);
  1025.     LanMsg.ClassUserInfo userinfo=this.findUser( this.TvUsers.SelectedNode.Tag.ToString());
  1026.     if(userinfo!=null)
  1027.     f.Text="与 "+ userinfo.UserName+"("+userinfo.ID+") 对话";
  1028.     f.Tag=this.TvUsers.SelectedNode.Tag;
  1029.                     f.Show();
  1030. }
  1031. }
  1032.         
  1033. private void FormMain_Load(object sender, System.EventArgs e)
  1034. {
  1035. this.Left=Screen.PrimaryScreen.WorkingArea.Width -this.Width;
  1036. this.Top=200; 
  1037.     BeginListen();
  1038. }
  1039.          
  1040. private void BeginListen()//
  1041. {
  1042. //AssemblyName assName = Assembly.GetExecutingAssembly().GetName(); 
  1043. //string version = assName.Version.ToString(); 
  1044. //System.Diagnostics.FileVersionInfo fInfo=new System.Diagnostics.FileVersionInfo();
  1045.    System.Random i =new Random();
  1046.    int j= i.Next(2000,6000);
  1047.            this.sockUDP1.Listen (j);//UDP开始侦听来自外部的消息.
  1048.    selfInfo.Port=j;
  1049.    selfInfo.ID=System.Net.Dns.GetHostName()+ j.ToString();// 
  1050.    System.Reflection.AssemblyName assName = System.Reflection.Assembly.GetExecutingAssembly().GetName(); 
  1051.    selfInfo.AssemblyVersion = assName.Version.ToString(); 
  1052.    System.Threading.Thread.Sleep(3000);
  1053.            Login();//用户登录 
  1054.    this.timerCheckOnlinState.Enabled=true;
  1055. }
  1057. private void butMenuMainExit_Click(object sender, System.EventArgs e)
  1058. {
  1059.            AppExit();
  1060. }
  1062. private void FormMain_Closing(object sender, System.ComponentModel.CancelEventArgs e)
  1063. {
  1064. if(!IsWindowsExit) 
  1065. {
  1066. this.WindowState=System.Windows.Forms.FormWindowState.Minimized;
  1067. this.Hide();
  1068. e.Cancel=true;
  1069. }
  1070. }
  1072. private void AppExit()//关闭Sock，退出程序
  1073. {
  1074. this.sockUDP1.CloseSock();
  1075. Application.Exit();
  1076. }
  1078. private void Login()//用户登录
  1079. {    
  1080.  this.LabselfName.Text="正在登录...";
  1081.  LanMsg.Controls.ClassMsg msg=new LanMsg.Controls.ClassMsg(1,selfInfo.ID,System.Text.Encoding.Unicode.GetBytes(selfInfo.AssemblyVersion));
  1082.  sendMsgToServer(msg);
  1083. }
  1085. private void timerCheckOnlinState_Tick(object sender, System.EventArgs e)//检测自己的在线状态
  1086. {
  1087.             CheckOnlineState();//检测自己的在线状态
  1089. foreach(LanMsg.ClassUserInfo userinfo in this.MyUsers)//向对方打洞
  1090. if(userinfo.State!=0)
  1091. this.sendMsgToOneUser(new Controls.ClassMsg(8,this.selfInfo.ID,null),userinfo.IP,userinfo.Port);//向对方打洞
  1092. }
  1093.         
  1094. private int OnlineState=1;
  1096. private void CheckOnlineState()//检测自己的在线状态
  1097. {
  1098. if(selfInfo.State ==0)//如果没有登录，则登录
  1099. {
  1100.  Login();
  1101. }
  1102. else//如果已经登录在线，则将自己设为脱机状态，然后向服务器发送消息告之自已在线状态
  1103. {
  1104.         OnlineState=selfInfo.State;
  1105. selfInfo.State=0;
  1106.                 LanMsg.Controls.ClassMsg msg=new LanMsg.Controls.ClassMsg(2,selfInfo.ID,System.Text.Encoding.Unicode.GetBytes(OnlineState.ToString()));
  1107.                 sendMsgToServer(msg);
  1108. }
  1109. }
  1111. public void sendMsgToServer(Controls.ClassMsg msg)//发送消息到服务器
  1112. {
  1113.    this.sockUDP1.Send(this.ServerIP,this.ServerPort,new  ClassSerializers().SerializeBinary(msg).ToArray());
  1114. }
  1115. public void sendMsgToOneUser(Controls.ClassMsg msg,System.Net.IPAddress Ip, int Port)//发送消息到用户的一个联系人
  1116. {   
  1117. msg.ID=selfInfo.ID;//标识本人的ID号
  1118. this.sockUDP1.Send(Ip,Port,new ClassSerializers().SerializeBinary(msg).ToArray());
  1119. }
  1121. private void TvUsers_AfterCheck(object sender, System.Windows.Forms.TreeViewEventArgs e)
  1122. {
  1123. foreach(System.Windows.Forms.TreeNode nd in e.Node.Nodes)
  1124. nd.Checked=e.Node.Checked;
  1125. }
  1127. private void butMsgSendGourp_Click(object sender, System.EventArgs e)
  1128. {
  1129. foreach(System.Windows.Forms.Form form in forms)
  1130. if( form is LanMsg.FormNotice )
  1131. {
  1132. form.Activate();
  1133. return;
  1134. }
  1135.             FormSendMsgGroup fSendMsgGroup=new FormSendMsgGroup();
  1136. fSendMsgGroup.Tag="Notice";
  1137. forms.add(fSendMsgGroup);
  1138. fSendMsgGroup.Show ();
  1139. this.TvUsers.CheckBoxes=true;
  1140. }
  1142. public void sendMsgToOneUser(Controls.ClassMsg msg,string userID)//发送消息到用户的一个联系人
  1143. {   
  1144. msg.ID=selfInfo.ID;//标识本人的ID号
  1145. ClassUserInfo userinfo=this.findUser(userID);
  1146.             if(userinfo!=null)
  1147.  this.sockUDP1.Send(userinfo.IP ,userinfo.Port ,new  ClassSerializers().SerializeBinary(msg).ToArray());
  1148. }
  1149. private void sendMsgToAllUser(Controls.ClassMsg msg)//发送通知消息(群发)
  1150. {
  1151. msg.ID=selfInfo.ID;//标识本人的ID号
  1152. foreach(ClassUserInfo userinfo in this.MyUsers )
  1153. {
  1154. this.sockUDP1.Send(userinfo.IP ,userinfo.Port ,new ClassSerializers().SerializeBinary(msg).ToArray());
  1155. }
  1156. }
  1157. public void sendNotice(Controls.ClassMsg msg)//发送通知消息(群发)
  1158. {
  1159. msg.ID=selfInfo.ID;//标识本人的ID号
  1160. foreach(ClassUserInfo userinfo in this.MyUsers )
  1161. {
  1162. if(userinfo.Node.Checked)
  1163. this.sockUDP1.Send(userinfo.IP ,userinfo.Port ,new  ClassSerializers().SerializeBinary(msg).ToArray());
  1164. }
  1165. }
  1167. private System.Drawing.Point  point=new  Point(0,0);
  1169. private void TvUsers_AfterSelect(object sender, System.Windows.Forms.TreeViewEventArgs e)
  1170. {
  1171. if(e.Node.Parent==null)
  1172. {
  1173. foreach(System.Windows.Forms.TreeNode nd in this.TvUsers.Nodes)
  1174. nd.Collapse();
  1175. e.Node.Expand();
  1176. }
  1177. else
  1178. {
  1179. this.butSendMsg.Visible=true;
  1180. this.butSendFile.Visible=true;
  1181. this.butOpenShared.Visible=true;
  1182. this.butOpenShared.Tag=e.Node.Tag;
  1183. this.butSendFile.Tag=e.Node.Tag;
  1184. butMenuMain.PopupMenu(this.Left + this.point.X+10  ,this.Top + this.point.Y+50  );
  1185. }
  1187. }
  1189. private void LabselfName_TextChanged(object sender, System.EventArgs e)
  1190. {
  1191. this.NotifyIcon.Text=this.LabselfName.Text;
  1192.     }
  1194. private void butMsgMis_Click(object sender, System.EventArgs e)
  1195. {
  1196.  OpenMsgMis("");//打开消息管理器
  1197. }
  1198.         
  1199. public  void OpenMsgMis(string OpenID)//打开消息管理器
  1200. {
  1201. foreach(System.Windows.Forms.Form form in forms)
  1202. if (form is LanMsg.FormMsgMis)
  1203. {
  1204. LanMsg.FormMsgMis f=(form as  LanMsg.FormMsgMis);
  1205. f.Activate ();
  1206. f.selectID(OpenID);
  1207. return;
  1208. }
  1210. FormMsgMis fr=new FormMsgMis();
  1211. this.forms.add(fr);
  1212. fr.Show();
  1213. fr.Activate();
  1214. fr.selectID(OpenID);
  1215. }
  1217. #region 添加记录到数据库
  1218. public void MsgAddToDB(string msgContent,string sendID,string ReceiveID,string AssemblyVersion,string msgDateTime,string ImageInfo,bool IsNotNotice)//添加用户对话消息到数据库
  1219. {
  1220. try
  1221. {  
  1222. string DBtable="Notice";
  1223. if(IsNotNotice)
  1224. {
  1225. DBtable="MsgRecord";
  1226. }
  1228. System.Data.OleDb.OleDbConnection connection=new  System.Data.OleDb.OleDbConnection(new ClassFormMain().ConStr);    
  1229.         
  1230. System.Data.OleDb.OleDbCommand command=new System.Data.OleDb.OleDbCommand("INSERT  INTO  ["+DBtable+"](msgContent,sendID,ReceiveID,AssemblyVersion,msgDateTime,ImageInfo) VALUES( @msgContent,@sendID,@ReceiveID ,@AssemblyVersion,@msgDateTime,@ImageInfo)",  connection  );    
  1231.           
  1232. System.Data.OleDb.OleDbParameter paramMsgContent =new System.Data.OleDb.OleDbParameter("@msgContent",System.Data.OleDb.OleDbType.LongVarChar);    
  1233. paramMsgContent.Value  =  msgContent;    
  1234. command.Parameters.Add(paramMsgContent);    
  1236. System.Data.OleDb.OleDbParameter paramSendID=new System.Data.OleDb.OleDbParameter("@sendID",System.Data.OleDb.OleDbType.Char);    
  1237. paramSendID.Value  =  sendID;    
  1238. command.Parameters.Add(paramSendID);    
  1240. System.Data.OleDb.OleDbParameter paramReceiveID=new System.Data.OleDb.OleDbParameter("@ReceiveID",System.Data.OleDb.OleDbType.Char);    
  1241. paramReceiveID.Value  =  ReceiveID;    
  1242. command.Parameters.Add(paramReceiveID);    
  1244. System.Data.OleDb.OleDbParameter paramAssemblyVersion=new System.Data.OleDb.OleDbParameter("@AssemblyVersion",System.Data.OleDb.OleDbType.Char);    
  1245. paramAssemblyVersion.Value  =  AssemblyVersion;    
  1246. command.Parameters.Add(paramAssemblyVersion);    
  1248. System.Data.OleDb.OleDbParameter paramMsgDateTime=new System.Data.OleDb.OleDbParameter("@msgDateTime",System.Data.OleDb.OleDbType.DBTimeStamp);    
  1249. paramMsgDateTime.Value  =msgDateTime;    
  1250. command.Parameters.Add(paramMsgDateTime);    
  1253. System.Data.OleDb.OleDbParameter paramImageInfo=new System.Data.OleDb.OleDbParameter("@ImageInfo",System.Data.OleDb.OleDbType.LongVarChar);    
  1254. paramImageInfo.Value  =ImageInfo;    
  1255. command.Parameters.Add(paramImageInfo);    
  1257. connection.Open();    
  1258.         
  1259. int  numRowsAffected  =  command.ExecuteNonQuery();    
  1260.         
  1261. connection.Close();    
  1262. }
  1263. catch//如果有错误发生
  1264. {
  1265.   
  1266. }
  1267. }
  1269. #endregion
  1273. [System.Runtime.InteropServices.DllImport("user32")] 
  1274. private static extern long AnimateWindow(long hwnd, long dwTime, long dwFlags);
  1277. [System.Runtime.InteropServices.DllImport("winmm.dll", CharSet=System.Runtime.InteropServices.CharSet.Auto)] 
  1278. private static extern int PlaySound(string lpszSoundName, int hModule, int dwFlags); 
  1279. const int SND_FILENAME = 131072; 
  1280. const int SND_ALIAS = 65536; 
  1281. const int SND_SYNC = 0; 
  1283. private void PlaySound(string fileStr) 
  1284. { 
  1285. PlaySound(fileStr, 0, SND_FILENAME); 
  1286. }
  1288. private void buttonItemState1_Click(object sender, System.EventArgs e)
  1289. {
  1290. CheckButFalse(sender);
  1291. this.OnlineState=1;
  1292. updateSelfState();
  1293. }
  1295. private void buttonItemState2_Click(object sender, System.EventArgs e)
  1296. {
  1297. CheckButFalse(sender);
  1298. this.OnlineState=2;
  1299. updateSelfState();
  1300. }
  1302. private void buttonItemState3_Click(object sender, System.EventArgs e)
  1303. {
  1304. CheckButFalse(sender);
  1305. this.OnlineState=3;
  1306. updateSelfState();
  1308. }
  1310. private void buttonItemState4_Click(object sender, System.EventArgs e)
  1311. {
  1312. CheckButFalse(sender);
  1313. this.OnlineState=4;
  1314. updateSelfState();
  1316. }
  1318. private void buttonItemState5_Click(object sender, System.EventArgs e)
  1319. {
  1320. CheckButFalse(sender);
  1321. this.OnlineState=5;
  1322. updateSelfState();
  1324. }
  1325.         
  1326. private void CheckButFalse(object sender)
  1327. {
  1328.             buttonItemState1.Checked=false;
  1329. buttonItemState2.Checked=false;
  1330. buttonItemState3.Checked=false;
  1331. buttonItemState4.Checked=false;
  1332. buttonItemState5.Checked=false;
  1333. (sender as  DevComponents.DotNetBar.ButtonItem).Checked=true;
  1334. }
  1335.  
  1336. private void NotifyIcon_Click(object sender, System.EventArgs e)
  1337. {
  1338. this.Opacity=100;
  1339. this.ShowInTaskbar=true;
  1340. this.WindowState=System.Windows.Forms.FormWindowState.Normal;
  1341. this.Show();
  1342. this.Activate();
  1343. this.Refresh();
  1345. }
  1347. private void FormMain_SizeChanged(object sender, System.EventArgs e)
  1348. {
  1350. }
  1351.  
  1352. private void ShowNotifyIcon(int ShowClass,string title,string content)
  1353. {
  1354. if(title=="")title="新消息";
  1355. LanMsg.CustomUIControls.TaskbarNotifier  taskbarNotifier=new TaskbarNotifier();
  1356. switch(ShowClass)
  1357. {
  1358. case 1:
  1359. taskbarNotifier.SetBackgroundBitmap(new Bitmap(GetType(),"Resources.skin.bmp"),Color.FromArgb(255,0,255));
  1360. taskbarNotifier.SetCloseBitmap(new Bitmap(GetType(),"Resources.close.bmp"),Color.FromArgb(255,0,255),new Point(127,8));
  1361. taskbarNotifier.TitleRectangle=new Rectangle(40,9,70,25);
  1362. taskbarNotifier.ContentRectangle=new Rectangle(8,41,133,68);
  1363. break;
  1364. case 2:
  1365. taskbarNotifier.SetBackgroundBitmap(new Bitmap(GetType(),"Resources.skin2.bmp"),Color.FromArgb(255,0,255));
  1366. taskbarNotifier.SetCloseBitmap(new Bitmap(GetType(),"Resources.close2.bmp"),Color.FromArgb(255,0,255),new Point(300,74));
  1367. taskbarNotifier.TitleRectangle=new Rectangle(123,80,176,16);
  1368. taskbarNotifier.ContentRectangle=new Rectangle(116,97,197,22);
  1369. break;
  1370. case 3:
  1371. taskbarNotifier.SetBackgroundBitmap(new Bitmap(GetType(),"Resources.skin3.bmp"),Color.FromArgb(255,0,255));
  1372. taskbarNotifier.SetCloseBitmap(new Bitmap(GetType(),"Resources.close.bmp"),Color.FromArgb(255,0,255),new Point(280,57));
  1373. taskbarNotifier.TitleRectangle=new Rectangle(150, 57, 125, 28);
  1374. taskbarNotifier.ContentRectangle=new Rectangle(75, 92, 215, 55);
  1375. break;
  1376. }
  1377. taskbarNotifier.Show(title ,content,500,3000,500);
  1378. }
  1380. private void TvUsers_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
  1381. {
  1382. this.point.X =e.X ;
  1383. this.point.Y =e.Y;
  1384. }
  1386. private void butOpenShared_Click(object sender, System.EventArgs e)
  1387. {
  1388. try
  1389. {
  1390. string sharedComputerName="\\"+ Convert.ToString(this.butOpenShared.Tag);
  1391. System.Diagnostics.Process.Start(sharedComputerName);
  1392. }
  1393. catch  
  1394. {
  1395. MessageBox.Show("无法打开对方("+ Convert.ToString(this.butOpenShared.Tag) +")的共享文件夹(原因可能是对方没有开机或没有设置共享以及其它网络故障造成的)。","提示",MessageBoxButtons.OK,MessageBoxIcon.Information);
  1396. }
  1397. }
  1399. private void butMenuMain_PopupClose(object sender, System.EventArgs e)
  1400. {
  1401. this.butOpenShared.Visible=false;
  1402. this.butSendFile.Visible=false;
  1403. this.butSendMsg.Visible=false;
  1404. }
  1406. private void butSendMsg_Click(object sender, System.EventArgs e)
  1407. {
  1408. ActivateOrCreateFormSend();
  1409. }
  1411. private void butSendFile_Click(object sender, System.EventArgs e)//发送文件
  1412. {
  1413.             System.Windows.Forms.OpenFileDialog fd=new OpenFileDialog();
  1414.             fd.Title="选择要发送的文件";
  1415. fd.Filter="所有文件(*.*)|*.*";
  1416. if (fd.ShowDialog()==System.Windows.Forms.DialogResult.OK)
  1417. {
  1418. ClassUserInfo userinfo =this.findUser(butSendFile.Tag.ToString());
  1419. if (userinfo!=null)
  1420. {
  1421. foreach(System.Windows.Forms.Form form in forms)
  1422. if (form.Tag.ToString() == userinfo.ID )
  1423. {
  1424. FormSendMsg f=(form as FormSendMsg );
  1425. f.sendFileRequest(fd.FileName );
  1426. f.Activate ();
  1427. return;
  1428. }
  1429. FormSendMsg newf =new FormSendMsg();
  1430. newf.Tag=userinfo.ID;
  1431. newf.Text="与 "+ userinfo.UserName+"("+userinfo.ID+") 对话";
  1432. newf.sendFileRequest(fd.FileName );
  1433. forms.add(newf);
  1434. newf.Show();
  1435. }
  1436. }
  1437. }
  1439. private void ButAbout_Click(object sender, System.EventArgs e)
  1440. {
  1441.                MessageBox.Show("LanMsg局域网即时通讯n作者:租李叶（25348855）");
  1442. }
  1444.  
  1445.    }
  1446. }