public MonitorViewModel(IAdminList adminList, ICourseList courseList)
{
this.adminList = adminList;
this.courseList = courseList;
this.ConfigureDefaultCourses();
this.SelectedCourses = new List <string>();
}
private void AllCoursesListView__ItemActivate(object sender, EventArgs e)
{
// this is the Event Handler for the mouse double-click on a row of the ListView
Course course = null;
ListView lv = (ListView)sender;
string courseCode = null;
// 39. get the courseCode from the currently selected row
courseCode = lv.SelectedItems[0].Tag.ToString();
// 40. get the course object associated with this courseCode from Globals.courses SortedList
course = Globals.courses[courseCode];
ICourseList iCourseList = (ICourseList)formPerson;
if (course != null)
{
if (iCourseList.CourseList.Contains(course.courseCode))
{
iCourseList.CourseList.Remove(course.courseCode);
}
else
{
iCourseList.CourseList.Add(course.courseCode);
}
PaintListView(this.selectedCoursesListView);
}
}
public CourseListPresenter(ICourseList view, CourseDataAccess model)
{
this.view = view;
this.model = model;
this.view.searchHandler += Search;
LoadAllCourses();
}
private void ScheduleWebBrowser__DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
WebBrowser wb = (WebBrowser)sender;
HtmlElement htmlElement;
Course course;
ICourseList iCourseList = (ICourseList)formPerson;
string htmlId = null;
foreach (string courseCode in iCourseList.CourseList)
{
course = Globals.courses[courseCode];
foreach (DayOfWeek dayOfWeek in course.schedule.daysOfWeek)
{
switch (dayOfWeek)
{
case DayOfWeek.Sunday:
case DayOfWeek.Monday:
case DayOfWeek.Tuesday:
case DayOfWeek.Wednesday:
case DayOfWeek.Friday:
htmlId = (dayOfWeek.ToString())[0].ToString();
break;
case DayOfWeek.Thursday:
htmlId = "R";
break;
case DayOfWeek.Saturday:
htmlId = "A";
break;
}
htmlId += $"{course.schedule.startTime:HH}";
htmlElement = wb.Document.GetElementById(htmlId);
if (htmlElement != null)
{
htmlElement.InnerText = course.courseCode;
htmlElement.Style += "background-color:red;";
htmlElement.MouseDown += new HtmlElementEventHandler(HtmlElement__MouseDown);
htmlElement.MouseOver += new HtmlElementEventHandler(HtmlElement__MouseOver);
}
}
}
}
private void AllCoursesListView__KeyDown(object sender, KeyEventArgs e)
{
// this is the Event Handler for pressing Enter on a row of the ListView
Course course = null;
ListView lv = (ListView)sender;
string courseCode = null;
// if Enter was pressed, we will handle it
if (e.KeyCode == Keys.Enter)
{
// remove the key from the keyboard buffer, we handled it
e.SuppressKeyPress = true;
try
{
// get the courseCode from the currently selected row
courseCode = lv.SelectedItems[0].Tag.ToString();
// get the course object associated with this courseCode from Globals.courses
course = Globals.courses[courseCode];
if (course != null)
{
ICourseList iCourseList = (ICourseList)formPerson;
if (iCourseList.CourseList.Contains(course.courseCode))
{
iCourseList.CourseList.Remove(course.courseCode);
}
else
{
iCourseList.CourseList.Add(course.courseCode);
}
PaintListView(this.selectedCoursesListView);
}
}
catch
{
}
}
}
public QueryViewModel(IQueryList repository, ICourseList courseListRepository)
{
this.repository = repository;
this.courseListRepository = courseListRepository;
}
private void OkButton__Click(object sender, EventArgs e)
{
Student student = null;
Teacher teacher = null;
Person person = null;
Globals.people.Remove(this.formPerson.email);
ICourseList iCourseList = (ICourseList)formPerson;
if (this.typeComboBox.SelectedIndex == 0)
{
student = new Student();
student.courseCodes = iCourseList.CourseList;
person = student;
}
else
{
teacher = new Teacher();
teacher.courseCodes = iCourseList.CourseList;
person = teacher;
}
person.name = this.nameText.Text;
person.email = this.emailText.Text;
person.age = Convert.ToInt32(this.ageText.Text);
person.LicenseId = Convert.ToInt32(this.licText.Text);
person.homePageURL = this.homepageTextBox.Text;
person.dateOfBirth = this.birthDateTimePicker.Value;
person.photoPath = this.photoPictureBox.ImageLocation;
if (this.herRadioButton.Checked)
{
person.eGender = genderPronoun.her;
}
if (this.himRadioButton.Checked)
{
person.eGender = genderPronoun.him;
}
if (this.themRadioButton.Checked)
{
person.eGender = genderPronoun.them;
}
if (person.GetType() == typeof(Student))
{
student.gpa = Convert.ToDouble(this.gpaText.Text);
if (this.froshRadioButton.Checked)
{
student.eCollegeYear = collegeYear.freshman;
}
if (this.sophRadioButton.Checked)
{
student.eCollegeYear = collegeYear.sophomore;
}
if (this.juniorRadioButton.Checked)
{
student.eCollegeYear = collegeYear.junior;
}
if (this.seniorRadioButton.Checked)
{
student.eCollegeYear = collegeYear.senior;
}
}
else
{
teacher.specialty = this.specText.Text;
}
Globals.people[person.email] = person;
if (this.Owner != null)
{
// enable the parent form
this.Owner.Enabled = true;
// and set it into focus to process mouse and keyboard events
this.Owner.Focus();
try
{
// repaint the parent form's ListView control with the edited person at the top of the screen
IListView iListView = (IListView)this.Owner;
iListView.PaintListView(person.email);
}
catch
{
}
}
// set the public class formPerson variable to the updated person object
// for access to the updated details outside of the class
formPerson = person;
// hide the form instead of closing it so that the form persists in memory
this.Hide();
// close and dispose of this instance of the PersonEdit Form
// note that these must come at the end since they clear and release the form data
//this.Close();
//this.Dispose();
}
public void PaintListView(ListView lv)
{
// redraws the ListView based on the current contents of courses
// and whether to start the current page of courses with firstCourseCode
// passed in as a parameter
ListViewItem lvi = null;
ListViewItem.ListViewSubItem lvsi = null;
// 12. clear the listview items
lv.Items.Clear();
// 13. lock the listview to begin updating it
lv.BeginUpdate();
int lviCntr = 0;
// 14. loop through all courses in Globals.courses.sortedList and insert them in the ListView
foreach (KeyValuePair <string, Course> keyValuePair in Globals.courses.sortedList)
{
Course thisCourse = null;
// 15. set thisCourse to the Value in the current keyValuePair
thisCourse = keyValuePair.Value;
if (lv == selectedCoursesListView)
{
ICourseList iCourseList = (ICourseList)formPerson;
if (!iCourseList.CourseList.Contains(thisCourse.courseCode))
{
continue;
}
}
else
{
if (courseSearchTextBox.TextLength > 0)
{
if (!thisCourse.courseCode.Contains(courseSearchTextBox.Text) &&
!thisCourse.description.Contains(courseSearchTextBox.Text))
{
continue;
}
}
}
// 16. create a new ListViewItem named lvi
lvi = new ListViewItem();
// 17. set the first column of this row to show thisCourse.courseCode
lvi.Text = thisCourse.courseCode;
// 18. set the Tag property for this ListViewItem to the courseCode
lvi.Tag = thisCourse.courseCode;
// alternate row color
if (lviCntr % 2 == 0)
{
lvi.BackColor = Color.LightBlue;
}
else
{
lvi.BackColor = Color.Beige;
}
// 19. create a new ListViewItem.ListViewSubItem named lvsi for the next column
lvsi = new ListViewItem.ListViewSubItem();
// 20. set the column to show thisCourse.description
lvsi.Text = thisCourse.description;
// 21. add lvsi to lvi.SubItems
lvi.SubItems.Add(lvsi);
// 22. create a new ListViewItem.ListViewSubItem named lvsi for the next column
lvsi = new ListViewItem.ListViewSubItem();
// 23. set the column to show thisCourse.teacherEmail
lvsi.Text = thisCourse.teacherEmail;
// 24. add lvsi to lvi.SubItems
lvi.SubItems.Add(lvsi);
// 25. create a new ListViewItem.ListViewSubItem named lvsi for the next column
lvsi = new ListViewItem.ListViewSubItem();
// 26. set the column to show thisCourse.schedule.DaysOfWeek()
// note that thisCourse.schedule.DaysOfWeek() returns the string that we want to display
lvsi.Text = thisCourse.schedule.DaysOfWeek();
// 27. add lvsi to lvi.SubItems
lvi.SubItems.Add(lvsi);
// 28. create a new ListViewItem.ListViewSubItem named lvsi for the next column
lvsi = new ListViewItem.ListViewSubItem();
// 29. set the column to show thisCourse.schedule.GetTimes()
// note that thisCourse.schedule.GetTimes() returns the string that we want to display
lvsi.Text = thisCourse.schedule.GetTimes();
// 30. add lvsi to lvi.SubItems
lvi.SubItems.Add(lvsi);
// 35. lvi is all filled in for all columns for this row so add it to courseListView.Items
lv.Items.Add(lvi);
// 36. increment our counter to alternate colors and check for nStartEl
++lviCntr;
}
// 37. unlock the ListView since we are done updating the contents
lv.EndUpdate();
}
public AdminViewModel(ICourseList courseList, IAdminList adminList)
{
this.courseList = courseList;
this.adminList = adminList;
}
public AdminAddCourseWindowViewModel(ICourseList courseList)
{
this.courseList = courseList;
}
