public Mark_Attendance_Form()
{
InitializeComponent();
loadcourses = new Linked_List <Course>();
student_list = new Linked_List <Student>();
string serializationFile = "course_file.bin";
using (Stream stream = File.Open(serializationFile, FileMode.Open))
{
var bformatter = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
loadcourses = (Linked_List <Course>)bformatter.Deserialize(stream);
}
for (ListNode <Course> temp = loadcourses.getHead(); temp != null; temp = temp.next)
{
courseBox.Items.Add(temp.val.get_String());
}
courseBox.Text = "Subject";
idLabel.Text = "";
string studentfile = "student_file.bin";
using (Stream stream = File.Open(studentfile, FileMode.Open))
{
var bformatter = new BinaryFormatter();
student_list = (Linked_List <Student>)bformatter.Deserialize(stream);
}
face = new HaarCascade("haarcascade_frontalface_default.xml");
//eye = new HaarCascade("haarcascade_eye.xml");
try
{
//Load of previus trainned faces and labels for each image
string Labelsinfo = File.ReadAllText(Application.StartupPath + "/TrainedFaces/TrainedLabels.txt");
string[] Labels = Labelsinfo.Split('%');
NumLabels = Convert.ToInt16(Labels[0]);
ContTrain = NumLabels;
string LoadFaces;
for (int tf = 1; tf < NumLabels + 1; tf++)
{
LoadFaces = "face" + tf + ".bmp";
trainingImages.Add(new Image <Gray, byte>(Application.StartupPath + "/TrainedFaces/" + LoadFaces));
labels.Add(Labels[tf]);
}
}
catch
{
MessageBox.Show("Nothing in binary database, please add at least a face(Simply train the prototype with the Add Face Button).", "Triained faces load", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
public Course_form()
{
InitializeComponent();
courses = new Linked_List <Course>();
loadcourses = new Linked_List <Course>();
string serializationFile = "course_file.bin";
using (Stream stream = File.Open(serializationFile, FileMode.Open))
{
var bformatter = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
courses = (Linked_List <Course>)bformatter.Deserialize(stream);
}
//deserialize
//string serializationFile = "course_file.bin";
//using (Stream stream = File.Open(serializationFile, FileMode.Open))
//{
// var bformatter = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
// loadcourses = (List<Course>)bformatter.Deserialize(stream);
//}
}
public Form1()
{
InitializeComponent();
delCourseBox.Hide();
button1.Hide();
button2.Hide();
delStudentBox.Hide();
string studentfile = "student_file.bin";
using (Stream stream = File.Open(studentfile, FileMode.Open))
{
var bformatter = new BinaryFormatter();
student_list = (Linked_List <Student>)bformatter.Deserialize(stream);
}
string serializationFile = "course_file.bin";
using (Stream stream = File.Open(serializationFile, FileMode.Open))
{
var bformatter = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
courses = (Linked_List <Course>)bformatter.Deserialize(stream);
}
}
public Student(string name, string rollno)
{
this.name = name;
this.rollno = rollno;
studentcourses = new Linked_List <Course>();
}
public student_form()
{
InitializeComponent();
loadcourses = new Linked_List <Course>();
student_list = new Linked_List <Student>();
string serializationFile = "course_file.bin";
using (Stream stream = File.Open(serializationFile, FileMode.Open))
{
var bformatter = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
loadcourses = (Linked_List <Course>)bformatter.Deserialize(stream);
}
for (ListNode <Course> item_c = loadcourses.getHead(); item_c != null; item_c = item_c.next)
{
courseListBox.Items.Add(item_c.val.get_String());
}
string studentfile = "student_file.bin";
using (Stream stream = File.Open(studentfile, FileMode.Open))
{
var bformatter = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
student_list = (Linked_List <Student>)bformatter.Deserialize(stream);
}
//foreach(var item in student_list)
//{
// for(int j=0;j<courseListBox.Items.Count;j++)
// {
// courseListBox.SetItemChecked(j, false);
// }
// nameBox.Text = item.get_name();
// rollnoBox.Text = item.get_rollno();
// foreach(var i in item.studentcourses)
// {
// for(int ind=0;ind<courseListBox.Items.Count;ind++)
// {
// if(courseListBox.Items[ind].ToString().Equals(i.get_String()))
// {
// courseListBox.SetItemChecked(ind, true);
// }
// }
// }
// MessageBox.Show("done");
//}
face = new HaarCascade("haarcascade_frontalface_default.xml");
//eye = new HaarCascade("haarcascade_eye.xml");
try
{
//Load of previus trainned faces and labels for each image
string Labelsinfo = File.ReadAllText(Application.StartupPath + "/TrainedFaces/TrainedLabels.txt");
string[] Labels = Labelsinfo.Split('%');
NumLabels = Convert.ToInt16(Labels[0]);
ContTrain = NumLabels;
string LoadFaces;
for (int tf = 1; tf < NumLabels + 1; tf++)
{
LoadFaces = "face" + tf + ".bmp";
trainingImages.Add(new Image <Gray, byte>(Application.StartupPath + "/TrainedFaces/" + LoadFaces));
labels.Add(Labels[tf]);
}
}
catch
{
MessageBox.Show("Nothing in binary database, please add at least a face(Simply train the prototype with the Add Face Button).", "Triained faces load", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
