private void button6_Click(object sender, EventArgs e)
{
using (ImageEditorForm dlg = new ImageEditorForm())
{
if (dlg.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
LogImage li = new LogImage();
li.FileName = dlg.Filename;
li.imgFile = dlg.ImageFilePath;
li.Caption = dlg.Caption;
li.Description = dlg.Description;
_logImages.Add(li);
PictureBox pb = new PictureBox();
li.PB = pb;
pb.Tag = li;
pb.Size = new Size(50, 50);
pb.SizeMode = PictureBoxSizeMode.CenterImage;
pb.Image = Utils.ImageUtilities.ResizeImage(Image.FromFile(li.imgFile.Path), pb.Width, pb.Height);
toolTip1.SetToolTip(pb, li.Caption);
pb.ContextMenuStrip = this.contextMenuStrip1;
pb.MouseDown += new MouseEventHandler(pb_MouseDown);
flowLayoutPanel1.Controls.Add(pb);
}
else
{
dlg.Clear();
}
}
}
private void removeToolStripMenuItem_Click(object sender, EventArgs e)
{
if (_activepb != null)
{
flowLayoutPanel1.Controls.Remove(_activepb);
LogImage li = _activepb.Tag as LogImage;
_logImages.Remove(li);
li.imgFile.Dispose();
_activepb.Dispose();
_activepb = null;
}
}
public void Log()
{
if (this.LogImage != null)
{
LogImage.Freeze(); //Must freeze the image first before updating UI
}
Application.Current.Dispatcher.Invoke(new Action(() =>
{
MainWindow.LogDataGrid.Items.Add(this);
MainWindow.LogDataGrid.UpdateLayout();
MainWindow.LogDataGrid.ScrollIntoView(this);
}));
}
public static bool AddLogImage(Database db, LogImageData gd)
{
bool result = true;
LogImage gc = db.LogImageCollection.GetLogImage(gd.ID);
if (gc == null)
{
gc = new LogImage(db, gd);
}
else
{
if (gc.DataFromDate < gd.DataFromDate)
{
gc.BeginUpdate();
LogImageData.Copy(gd, gc);
gc.EndUpdate();
}
}
return(result);
}
public Image GetLogImage(LogImage logImage)
{
Image result = Resources.Empty;
switch (logImage)
{
case LogImage.Info:
result = Resources.Information;
break;
case LogImage.Warning:
result = Resources.Warning;
break;
case LogImage.Error:
result = Resources.Error;
break;
}
return(result);
}
protected Bitmap getImage(LogImage type)
{
switch (type)
{
case LogImage.NONE:
return(null);
case LogImage.WARNING:
return(Resources.if_warning_16263);
case LogImage.ERROR:
return(Resources.if_error_14415);
case LogImage.SUCCESS:
return(Resources.if_agt_action_success_3807);
case LogImage.INFO:
return(Resources.if_info_3238);
default:
throw new ArgumentException("Unknown image for this LogImage enum: " + type);
}
}
public DataLog(LogImage type, string message)
{
this.type = type;
this.message = message;
}
public Image GetLogImage(LogImage logImage)
{
return(mainForm.GetLogImage(logImage));
}
public AttendanceLog WriteAttendanceAutoLog(int RollCallID, List <RecognizerResult> RecognizerResults)
{
if (RecognizerResults.Count == 0)
{
return(null);
}
//Tim xem da co log auto cho hom nay chua
AttendanceLog Log = GetAttendanceLogAtDate(RollCallID, DateTime.Today, 1);
bool LogExist = true;
if (Log == null)
{
Log = new AttendanceLog()
{
RollCallID = RollCallID,
LogDate = DateTime.Today,
TypeID = 1
};
LogExist = false;
}
//Dua danh sach nhan vao, loc ra ID nhung sinh vien co mat
HashSet <int> StudentIDs = new HashSet <int>();
foreach (var result in RecognizerResults)
{
foreach (var face in result.FaceList)
{
//ID phai khac -1, moi tinh la nhan duoc
if (face.StudentID != -1)
{
StudentIDs.Add(face.StudentID);
}
}
//Save hinh cho log, neu hinh da trung thi ko save
if (!Log.LogImages.Any(image => image.ImageLink.Equals(result.ImageLink)))
{
LogImage LogImg = new LogImage()
{
ImageLink = result.ImageLink
};
Log.LogImages.Add(LogImg);
}
}
//Lay toan bo student cua roll call
RollCallBusiness RollBO = new RollCallBusiness(this.RollSystemDB);
RollCall rollCall = RollBO.GetRollCallByID(RollCallID);
List <int> RollCallStudentIDs = rollCall.Students.Select(s => s.StudentID).ToList();
foreach (int StudentID in RollCallStudentIDs)
{
//Neu student chua co trong log thi add vao
if (!Log.StudentAttendances.Any(attendace => attendace.StudentID == StudentID))
{
StudentAttendance Attendance = new StudentAttendance()
{
StudentID = StudentID,
};
//Xem co ten trong list cac id da nhan dc hay ko
if (StudentIDs.Contains(StudentID))
{
Attendance.IsPresent = true;
}
else
{
Attendance.IsPresent = false;
}
Log.StudentAttendances.Add(Attendance);
}
else
{
StudentAttendance Attendance = Log.StudentAttendances.SingleOrDefault(attendance => attendance.StudentID == StudentID);
if (StudentIDs.Contains(StudentID))
{
Attendance.IsPresent = true;
}
//Ko chuyen tu true sang false, vi moi lan diem danh co the thieu nguoi
}
}
//Neu log chua co thi them vao, da co thi edit lai
if (LogExist)
{
Update(Log);
}
else
{
Insert(Log);
}
//Tra Log ra de show
return(Log);
}
private void button6_Click(object sender, EventArgs e)
{
using (ImageEditorForm dlg = new ImageEditorForm())
{
if (dlg.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
LogImage li = new LogImage();
li.FileName = dlg.Filename;
li.imgFile = dlg.ImageFilePath;
li.Caption = dlg.Caption;
li.Description = dlg.Description;
_logImages.Add(li);
PictureBox pb = new PictureBox();
li.PB = pb;
pb.Tag = li;
pb.Size = new Size(50, 50);
pb.SizeMode = PictureBoxSizeMode.CenterImage;
pb.Image = Utils.ImageUtilities.ResizeImage(Image.FromFile(li.imgFile.Path), pb.Width, pb.Height);
toolTip1.SetToolTip(pb, li.Caption);
pb.ContextMenuStrip = this.contextMenuStrip1;
pb.MouseDown += new MouseEventHandler(pb_MouseDown);
flowLayoutPanel1.Controls.Add(pb);
}
else
{
dlg.Clear();
}
}
}
