/// <summary>
/// 打开图片
/// </summary>
/// <param name="datas"></param>
/// <param name="mode">1: 数据流 2：本地文件 3:拍照文件</param>
public FormCaptureScreen2()
{
InitializeComponent();
//截取掉下面的控制栏区域和任务栏
this.pictureBox1.Size = new System.Drawing.Size(screenWidth, SystemInformation.WorkingArea.Height - 80);
this.Size = new System.Drawing.Size(screenWidth, SystemInformation.WorkingArea.Height - 80);
this.Top = 0;
this.Location = new Point(0, 0);
this.StartPosition = System.Windows.Forms.FormStartPosition.Manual;
//this.WindowState = FormWindowState.Maximized;
this.TopMost = true;
#if DEBUG
this.TopMost = false;//Form3 ShowView
#endif
this.pictureBox1.Visible = false;
this.pictureBox1.Visible = true;
try
{
//m_bmp = ScreenCapture.captureScreen(0, 0);
Bitmap fullScreen = ScreenCapture.captureScreen(0, 0);
m_bmp = this.CaptureImage(fullScreen, 0, 0, screenWidth, SystemInformation.WorkingArea.Height - 80);
m_base64 = Util.ImgToBase64String(m_bmp);
imgHeight = m_bmp.Height;
imgWidth = m_bmp.Width;
Log.Info("imgHeight=" + imgHeight + " imgWidth=" + imgWidth);
Log.Info("screenHeight=" + screenHeight + " screenWidth=" + screenWidth);
//m_bmp = new Bitmap(m_bmp, screenWidth, screenHeight);//不能图片缩放,因为破坏了图片的质量
this.pictureBox1.Image = m_bmp;
this.pictureBox1.SizeMode = PictureBoxSizeMode.StretchImage;
this.pictureBox1.Width = screenWidth;
//this.pictureBox1.Height = screenHeight;
this.pictureBox1.Height = SystemInformation.WorkingArea.Height - 80;
//doUpload
if (true)
{
string imgName = DateTime.Now.ToString("yyyyMMdd") + "-" + Global.getSchoolID() + "-" + Global.getClassID() + "-" + DateTime.Now.ToString("HHmmss") + ".jpg";
string imgDir = Application.StartupPath + "\\" + DateTime.Now.ToString("yyyyMMdd");
if (!Directory.Exists(imgDir))
{
Directory.CreateDirectory(imgDir);
}
string imgPath = imgDir + "\\" + imgName;
m_bmp.Save(imgPath);
Common.uploadPicture(imgPath);
//Common.uploadCameraEvent(imgName);//相机拍照
}
}
catch (Exception ex)
{
Log.Error(ex.Message);
}
////(图片宽>屏幕宽 && 图片高>屏幕高)
//if ((pictureBox1.Width > Screen.PrimaryScreen.WorkingArea.Width && pictureBox1.Height > Screen.PrimaryScreen.WorkingArea.Height) ||
// (pictureBox1.Width > Screen.PrimaryScreen.WorkingArea.Width && pictureBox1.Height < Screen.PrimaryScreen.WorkingArea.Height))
//{
// MakeThumbnail(pictureBox1.Width, pictureBox1.Height, "W");
//}
////(图片宽<屏幕宽 && 图片高>屏幕高) 高度压缩
//else if (pictureBox1.Width < Screen.PrimaryScreen.WorkingArea.Width && pictureBox1.Height > Screen.PrimaryScreen.WorkingArea.Height)
//{
// MakeThumbnail(pictureBox1.Width, pictureBox1.Height, "H");
//}
//else
//{
// pictureBox1.SizeMode = PictureBoxSizeMode.AutoSize;
// this.pictureBox1.Left = Screen.PrimaryScreen.WorkingArea.Width / 2 - pictureBox1.Width / 2;
// this.pictureBox1.Top = Screen.PrimaryScreen.WorkingArea.Height / 2 - pictureBox1.Height / 2;
//}
}
public static int uploadOfflineData(LessonEvents le)
{
string _lessonid = "0";
int _classid = le.classid;
int _courseid = le.courseid;
int _teacherid = le.teacherid;
int nRet = 0;
foreach (LessonEvent ev in le.eventlist)
{
string tm = ev.tm;
string url = ev.request;
if (tm == null)
{
tm = url.Substring(url.IndexOf("&t=") + 3, 14);
}
string data = ev.filepath + "&offline=1";
string src = tm + "_" + Global.getSchoolID() + "_" + _classid + "_" + KEY;
string sign = GetMD5(src);
string keyTemp = sign.Substring(4, 16);
if (_lessonid != "0")
{
data = data.Replace("lessonid=0", "lessonid=" + _lessonid);
}
if (_lessonid == "0" && ev.type != LessonEventType.ClassOn)
{
continue;
}
if (ev.type == LessonEventType.UploadFile && _lessonid != "0")
{
string ret = HTTPReq.UploadFile(url, ev.filepath);
}
else
{
string dataEncrypt = AesEncrypt(data, keyTemp);//跟java的substring不一样
Log.Info("OfflineUpload. url=" + url + ", " + data);
string retCrypt = HTTPReq.HttpPost(url, dataEncrypt);
string ret = AesDecrypt(retCrypt, keyTemp);
if (ev.type == LessonEventType.ClassOn && ret.Length > 0)
{
JObject jo = (JObject)JsonConvert.DeserializeObject(ret);
_lessonid = jo["data"]["lessonid"].ToString();
string _index = jo["data"]["index"].ToString();
string _coursename = jo["data"]["coursename"].ToString();
nRet++;
}
else
{
if (ret.Length > 0)
{
nRet++;
}
if (ev.type == LessonEventType.ClassOff)
{
}
else
{
}
}
}
}
return(nRet);
}
public void loadSchoolConfig()
{
textBox_schoolid.Text = Global.getSchoolID() + "";
textBox_schoolname.Text = Global.getSchoolname();
}
public Form1()
{
InitializeComponent();
Log.Info("F1_1 set notifyIcon");
//show in taskbar
{
this.ShowInTaskbar = false;
this.notifyIcon1.Visible = true;//在通知区显示Form的Icon
this.WindowState = FormWindowState.Minimized;
}
//if (Global.isWithCamera())
//{
// this.toolStripMenuItem5.Visible = true;
//}
//else
//{
// this.toolStripMenuItem5.Visible = false;
//}
FileInfo fi = new FileInfo(Application.StartupPath + "\\如e小助手.exe");
string lasttime = fi.LastWriteTime.ToString("yyyyMMdd HHmmss");
string MMdd = fi.LastWriteTime.ToString("MMdd");
string version = GetAssembly(typeof(System.Reflection.AssemblyVersionAttribute));
string[] szV = version.Split('.');
string version_1 = szV[0] + "." + szV[1] + "." + szV[2] + "." + MMdd;
this.Text = "如e小助手 v" + version;
this.labelAbout.Text = "关于 如e小助手(v" + version_1 + ")";
//设置自启动
Log.Info("F1_2 set autorun");
SetAutoRun(Global.getAutorun());
//清除历史文件夹
Log.Info("F1_3 remove historyDir");
RemoveHistoryDir();
//获取学校和班级的参数
int schoolid = Global.getSchoolID();
int classid = Global.getClassID();
Log.Info("F1_4 get parameters: schoolid=" + schoolid + ", classid=" + classid);
string assistanturl = Global.url_assistant;
Log.Info("F1_5 get class");
Classes c = m_db.getClassById(classid);
if (c != null)
{
Global.setClassID(c.id);
Global.setClassname(c.name);
Global.setGrade(c.grade);
}
//更新班级的接收机ID
Thread th = new Thread(delegate()
{
Log.Info("F1_6 setPCIP/syncHDId");
Thread.Sleep(3000);
setHD_PcIp();
string hdid = Common.getHDID();
if (hdid.Length > 0)
{
Common.uploadHDBind();
}
});
th.Start();
//上传历史数据
Thread thOfflineProcess = new Thread(delegate()
{
Log.Info("F1_7 syncOfflineData");
OfflineProcessor.UploadHistoryData();
});
thOfflineProcess.Start();
}
public bool restart()
{
Log.Info("FormHandon.clear");
RESULT = "";
for (int i = 0; i < clickstate.Count; i++)
{
PictureBox lb = (PictureBox)al[i];
PictureBox text = (PictureBox)alText[i];
LabelStateEventClear(lb, text, i + 1);
clickstate[i] = 0;
}
stuPushCount.Clear();
_callnamsStr = "";
_rewardStr = "";
_criticizeStr = "";
_querytimes = 0;
tm_create = DateTime.Now;
_xitiId = Global.getSchoolID() + "-" + _classid + "-" + DateTime.Now.ToString("yyyyMMddHHmmss");
//TODO: 截屏上传
if ((EService.myppt != null && EService.myppt.isOpen()) || EService.bShowPicture)
{
_xitiId = "H_" + _xitiId;
Image img = ScreenCapture.captureScreen(0, 0);
string imgName = _xitiId + ".jpg";
string imgDir = Application.StartupPath + "\\" + DateTime.Now.ToString("yyyyMMdd");
if (!Directory.Exists(imgDir))
{
Directory.CreateDirectory(imgDir);
}
string imgPath = imgDir + "\\" + imgName;
img.Save(imgPath);
Common.uploadPicture(imgPath);
}
Log.Info("FormHandon _xitiId=" + _xitiId + ", SetPanel now...");
pictureBox2.Visible = false;
pictureBox3.Visible = false;
pictureBox4.Visible = false;
StartPosition = FormStartPosition.Manual;
SetDesktopLocation(0, screenHeight - this.Height);
try
{
this.TopMost = true;
this.Hide();
Global.panelshow = 1;
this.BringToFront();
}
catch (Exception e)
{
Log.Error("Handon.clear exception.");
return(false);
}
IntelligentRecommend.InitQuestion();
//Common.ClearHandon();
t = new System.Timers.Timer(100);
t.Elapsed += new System.Timers.ElapsedEventHandler(Theout);
t.Enabled = true;
t.AutoReset = true;
return(true);
}
private static void Update()
{
string versionC = Global.getVersion();
string versionS = "";
string url = "http://" + Global.HOST + "/user.do?action=update&schoolid=" + Global.getSchoolID() + "&classid=" + Global.getClassID() + "&version=" + Global.getVersion();
//string json = HTTPReq.doGet(url,1000);
string json = HTTPReq.HttpGet(url);
if (json.Length == 0)
{
return;
}
Log.Info("Update, ret=" + json);
try
{
UpdateInfo resp = JsonOper.DeserializeJsonToObject <UpdateInfo>(json.Replace("(", "").Replace(")", ""));
if (resp == null)
{
return;
}
foreach (UpdateItem item in resp.updateinfolist)
{
Log.Info(item.toJson());
if (item.type == 1)//
{
versionS = item.version;
Log.Info("versionC=" + versionC + ", versionS=" + versionS);
string[] szVerS = versionS.Split('.');
string[] szVerC = versionC.Split('.');
string zipurl = item.path;
bool bUpdate = false;
for (int i = 0; i < szVerS.Length; i++)
{
int nS = Util.toInt(szVerS[i]);
int nC = Util.toInt(szVerC[i]);
if (nS > nC)
{
bUpdate = true;
break;
}
else if (nS < nC)
{
return;
}
else
{
continue;
}
}
if (bUpdate)
{
string update = Application.StartupPath + "\\RueUpdate.exe";
string update2 = Application.StartupPath + "\\RueUpdate2.exe";
Log.Info(update);
Log.Info(update2);
if (File.Exists(update2))
{
Log.Info("copy...");
KillProcess("RueUpdate.exe");
try
{
File.Delete(update);
File.Copy(update2, update, true);
Log.Info("delete update2...");
File.Delete(update2);
}
catch (Exception e)
{
Log.Info("File.copy(update2,update) and File.Delete exception. " + e.Message);
}
}
else if (File.Exists(update))
{
string param = versionS + " " + zipurl;
Log.Info("run update.exe now..." + param);
Process.Start(update, param);
}
}
}
else if (item.type == 2)
{
Global.setRyktUpdateInfo(item);
}
}
}
catch (Exception e)
{
Log.Error(e.Message);
}
}
public FormHandon(string numberstr)
{
Global.panelshow = 1;
Log.Info("FormHandon.create, numberstr=" + numberstr);
al = new ArrayList();
alText = new ArrayList();
clickstate = new ArrayList();
_classid = Global.getClassID() + "";
_lessonid = Global.getLessonID() + "";
Log.Info("debug. FormHandon._classid=" + _classid + ", _lessonid=" + _lessonid);
_xitiId = Global.getSchoolID() + "-" + _classid + "-" + DateTime.Now.ToString("yyyyMMddHHmmss");
//TODO: 截屏上传
if ((EService.myppt != null && EService.myppt.isOpen()) || EService.bShowPicture)
{
_xitiId = "H_" + _xitiId;
Image img = ScreenCapture.captureScreen(0, 0);
string imgName = _xitiId + ".jpg";
string imgDir = Application.StartupPath + "\\" + DateTime.Now.ToString("yyyyMMdd");
if (!Directory.Exists(imgDir))
{
Directory.CreateDirectory(imgDir);
}
string imgPath = imgDir + "\\" + imgName;
img.Save(imgPath);
Common.uploadPicture(imgPath);
}
InitializeComponent();
Log.Info("FormHandon _xitiId=" + _xitiId + ", SetPanel now...");
int panelH = SetPanel(numberstr);
Log.Info("FormHandon _xitiId=" + _xitiId + ", SetPanel over...");
this.Text = "提问[" + _xitiId + "]";
pictureBox2.Visible = false;
pictureBox3.Visible = false;
pictureBox4.Visible = false;
this.Height = panelH;
this.Width = screenWidth;
StartPosition = FormStartPosition.Manual;
SetDesktopLocation(0, screenHeight - this.Height);
this.TopMost = true;
#if DEBUG
this.TopMost = false;//PPTPractise
#endif
//this.WindowState = FormWindowState.Maximized;
this.Hide();
this.Show();
this.BringToFront();
Log.Info("FormHandon Timer_start(Theout) now...");
//Common.ClearHandon();
t = new System.Timers.Timer(200);
t.Elapsed += new System.Timers.ElapsedEventHandler(Theout);
t.Enabled = true;
t.AutoReset = true;
IntelligentRecommend.InitQuestion();
}
public Form1()
{
//Form_xiti1 ff = new Form_xiti1();
//ff.Show();
fController = new FormController();
fController.Display(false);
//查看html文件夹是否存在，不存在就解压
string dir = Application.StartupPath + "\\html";
//if (!Directory.Exists(dir))
//{
// Common.UnZip(Application.StartupPath + @"\html.zip", Application.StartupPath + @"\html", "");
//}
InitializeComponent();
//启动初始化接收机
answer_card = new AnswerCard();
//answer_card.Message();
string date = DateTime.Now.ToString("yyyyMMdd");
int schoolID = Global.getSchoolID();
Global.g_roommsg = Common.getClassroomCourseTable(schoolID, 101, "20170905");
//show in taskbar
{
this.ShowInTaskbar = false;
this.notifyIcon1.Visible = true;//在通知区显示Form的Icon
this.WindowState = FormWindowState.Minimized;
}
//if (Global.isWithCamera())
//{
// this.toolStripMenuItem5.Visible = true;
//}
//else
//{
// this.toolStripMenuItem5.Visible = false;
//}
FileInfo fi = new FileInfo(Application.StartupPath + "\\互动课堂.exe");
string lasttime = fi.LastWriteTime.ToString("yyyyMMdd HHmmss");
string MMdd = fi.LastWriteTime.ToString("MMdd");
string version = GetAssembly(typeof(System.Reflection.AssemblyVersionAttribute));
string[] szV = version.Split('.');
string version_1 = szV[0] + "." + szV[1] + "." + szV[2] + "." + MMdd;
this.Text = "互动课堂 v" + version;
this.labelAbout.Text = "关于 互动课堂(v" + version_1 + ")";
//设置自启动
Log.Info("F1_2 set autorun");
SetAutoRun(Global.getAutorun());
//清除历史文件夹
Log.Info("F1_3 remove historyDir");
RemoveHistoryDir();
//获取学校和班级的参数
int schoolid = Global.getSchoolID();
int classid = Global.getClassID();
Log.Info("F1_4 get parameters: schoolid=" + schoolid + ", classid=" + classid);
string assistanturl = Global.url_assistant;
Log.Info("F1_5 get class");
Classes c = m_db.getClassById(classid);
if (c != null)
{
Global.setClassID(c.id);
Global.setClassname(c.name);
Global.setGrade(c.grade);
}
//更新班级的接收机ID
Thread th = new Thread(delegate()
{
Log.Info("F1_6 setPCIP/syncHDId");
Thread.Sleep(3000);
setHD_PcIp();
string hdid = Common.getHDID();
if (hdid.Length > 0)
{
Common.uploadHDBind();
}
});
th.Start();
//上传历史数据
Thread thOfflineProcess = new Thread(delegate()
{
Log.Info("F1_7 syncOfflineData");
OfflineProcessor.UploadHistoryData();
});
thOfflineProcess.Start();
while (Global.g_TeacherArray == null)
{
Thread.Sleep(50);
}
fNotifyToStart = new FormNotifyToStart();
fNotifyToStart.Show();
if (!Directory.Exists(dir))
{
Common.UnZip(Application.StartupPath + @"\html.zip", Application.StartupPath + @"\html", "");
}
else
{
System.IO.Directory.Delete(Application.StartupPath + @"\html", true);
Common.UnZip(Application.StartupPath + @"\html.zip", Application.StartupPath + @"\html", "");
}
}
/// <summary>
/// 打开图片
/// </summary>
/// <param name="datas"></param>
/// <param name="mode">1: 数据流 2：本地文件 3:拍照文件 4: 截屏文件</param>
public Form3(string datas, int mode, int firsttime)
{
InitializeComponent();
this.mode = mode;
//this.pictureBox1.Size = new System.Drawing.Size(screenWidth, screenHeight);
this.WindowState = FormWindowState.Maximized;
this.TopMost = true;
#if DEBUG
this.TopMost = false;//Form3 ShowView
#endif
this.pictureBox1.Visible = false;
this.pictureBox1.Visible = true;
try
{
Bitmap bmp = null;
if (mode == 1)
{
m_base64 = datas;
m_bmp = Base64StringToImage(datas);
}
else if (mode == 2)
{
filepath = datas;
string filetype = Path.GetExtension(filepath).ToLower();
if (filetype == ".png")
{
string filepath2 = Path.GetDirectoryName(filepath) + "\\" + Path.GetFileNameWithoutExtension(filepath) + ".jpg";
try
{
File.Delete(filepath2);
System.Drawing.Bitmap b = (Bitmap)Image.FromFile(filepath);
b.Save(filepath2, System.Drawing.Imaging.ImageFormat.Jpeg);
}
catch (Exception e)
{
Log.Error(e.Message);
}
filepath = filepath2;
}
Log.Info("showPicture2 :" + filepath);
m_base64 = Util.ImgToBase64String(filepath);
m_bmp = (Bitmap)Image.FromFile(filepath);
imgHeight = m_bmp.Height;
imgWidth = m_bmp.Width;
Log.Info("imgHeight=" + imgHeight + " imgWidth=" + imgWidth);
Log.Info("screenHeight=" + screenHeight + " screenWidth=" + screenWidth);
//m_bmp = new Bitmap(m_bmp, screenWidth, screenHeight);//不能图片缩放,因为破坏了图片的质量
}
else if (mode == 3)
{
filepath = Application.StartupPath + "\\" + datas;
string filetype = Path.GetExtension(filepath).ToLower();
if (filetype == ".png")
{
string filepath2 = Path.GetDirectoryName(filepath) + "\\" + Path.GetFileNameWithoutExtension(filepath) + ".jpg";
System.Drawing.Bitmap b = (Bitmap)Image.FromFile(filepath);
b.Save(filepath2, System.Drawing.Imaging.ImageFormat.Jpeg);
filepath = filepath2;
}
Log.Info("showPicture3 :" + filepath);
m_base64 = Util.ImgToBase64String(filepath);
m_bmp = (Bitmap)Image.FromFile(filepath);
}
else if (mode == 4)
{
m_bmp = ScreenCapture.captureScreen(0, 0);
m_base64 = Util.ImgToBase64String(m_bmp);
}
imgHeight = m_bmp.Height;
imgWidth = m_bmp.Width;
Log.Info("imgHeight=" + imgHeight + " imgWidth=" + imgWidth);
Log.Info("screenHeight=" + screenHeight + " screenWidth=" + screenWidth);
//m_bmp = new Bitmap(m_bmp, screenWidth, screenHeight);//不能图片缩放,因为破坏了图片的质量
this.pictureBox1.Image = m_bmp;
this.pictureBox1.SizeMode = PictureBoxSizeMode.StretchImage;
this.pictureBox1.Width = screenWidth;
this.pictureBox1.Height = screenHeight;
//doUpload
if (mode == 1 && firsttime == 1)
{
string imgName = DateTime.Now.ToString("yyyyMMdd") + "-" + Global.getSchoolID() + "-" + Global.getClassID() + "-" + DateTime.Now.ToString("HHmmss") + ".jpg";
string imgDir = Application.StartupPath + "\\" + DateTime.Now.ToString("yyyyMMdd");
if (!Directory.Exists(imgDir))
{
Directory.CreateDirectory(imgDir);
}
string imgPath = imgDir + "\\" + imgName;
m_bmp.Save(imgPath);
Common.uploadPicture(imgPath);
Common.uploadCameraEvent(imgName);//相机拍照
}
}
catch (Exception ex)
{
Log.Error(ex.Message);
}
////(图片宽>屏幕宽 && 图片高>屏幕高)
//if ((pictureBox1.Width > Screen.PrimaryScreen.WorkingArea.Width && pictureBox1.Height > Screen.PrimaryScreen.WorkingArea.Height) ||
// (pictureBox1.Width > Screen.PrimaryScreen.WorkingArea.Width && pictureBox1.Height < Screen.PrimaryScreen.WorkingArea.Height))
//{
// MakeThumbnail(pictureBox1.Width, pictureBox1.Height, "W");
//}
////(图片宽<屏幕宽 && 图片高>屏幕高) 高度压缩
//else if (pictureBox1.Width < Screen.PrimaryScreen.WorkingArea.Width && pictureBox1.Height > Screen.PrimaryScreen.WorkingArea.Height)
//{
// MakeThumbnail(pictureBox1.Width, pictureBox1.Height, "H");
//}
//else
//{
// pictureBox1.SizeMode = PictureBoxSizeMode.AutoSize;
// this.pictureBox1.Left = Screen.PrimaryScreen.WorkingArea.Width / 2 - pictureBox1.Width / 2;
// this.pictureBox1.Top = Screen.PrimaryScreen.WorkingArea.Height / 2 - pictureBox1.Height / 2;
//}
}
public FormPPTXiTi(string numberstr, int m)
{
mode = m;
al = new ArrayList();
alText = new ArrayList();
clickstate = new ArrayList();
//创建习题ID
_xitiId = Global.getSchoolID() + "-" + Global.getClassID() + "-" + DateTime.Now.ToString("yyyyMMddHHmmss");
//TODO: 截屏上传
if (m == 1)
{
_xitiId = "T_" + _xitiId;
Image img = ScreenCapture.captureScreen(0, 0);
string imgName = _xitiId + ".jpg";
string imgDir = Application.StartupPath + "\\" + DateTime.Now.ToString("yyyyMMdd");
if (!Directory.Exists(imgDir))
{
Directory.CreateDirectory(imgDir);
}
string imgPath = imgDir + "\\" + imgName;
img.Save(imgPath);
Common.uploadPicture(imgPath);
}
InitializeComponent();
int panelH = SetPanel(numberstr);
this.Text = "抢答";
if (mode == 1)//PPT 抢答
{
this.Height = panelH;
this.Width = screenWidth;
StartPosition = FormStartPosition.Manual;
SetDesktopLocation(0, screenHeight - this.Height);
label1.Visible = false;
label3.Visible = false;
lbltime.Visible = false;
}
else if (mode == 0)
{
this.WindowState = FormWindowState.Maximized;
pictureBox1.Visible = true;
//--------
int posY_timer = (screenHeight - lbltime.Height) / 2;//居中
label1.Location = new Point((screenWidth - label1.Width) / 2, posY_timer - lbltime.Height);
lbltime.Location = new Point((screenWidth - lbltime.Width) / 2, posY_timer);
label3.Location = new Point((screenWidth + lbltime.Width + label3.Width) / 2, posY_timer + lbltime.Height - label3.Height);
//todo
tlbl = new System.Timers.Timer(1000);
tlbl.Elapsed += new System.Timers.ElapsedEventHandler(lblstart);
tlbl.Enabled = true;
tlbl.AutoReset = true;
}
this.TopMost = true;
#if DEBUG
this.TopMost = false;//PPTXiti,zzz
#endif
//this.WindowState = FormWindowState.Maximized;
this.Hide();
this.Show();
this.BringToFront();
t = new System.Timers.Timer(200);
t.Elapsed += new System.Timers.ElapsedEventHandler(Theout);
t.Enabled = true;
t.AutoReset = true;
pictureBox2.Visible = false;
pictureBox3.Visible = false;
pictureBox4.Visible = false;
//pictureBox3.Location = new System.Drawing.Point(screenWidth - 60, 0);
//pictureBox4.Location = new System.Drawing.Point(screenWidth - 30, 0);
}
public string getInfor()
{
string data = Global.getSchoolID() + "," + Global.getTeacherID() + "," + Global.getClassID() + "," + Global.getCourseID() + "," + Global.getLessonID();
return(data);
}
