private void DeleteCurrent(object sender, RoutedEventArgs e) { if (SelectedItem.GetType().Name == SelectedFaculty.GetType().Name) { SelectedFaculty = (FacultyViewModel)SelectedItem; Collection.Remove(SelectedFaculty.Key, true); CollectionView.Remove(SelectedFaculty); } if (SelectedItem.GetType().Name == SelectedGroup.GetType().Name) { SelectedGroup = (GroupViewModel)SelectedItem; Faculty <int, Group <int, Student> > faculty; Collection.TryGetValue(SelectedGroup.Parent.Key, out faculty, true); faculty.Remove(SelectedGroup.Key, true); SelectedGroup.Parent.Groups.Remove(SelectedGroup); } if (SelectedItem.GetType().Name == SelectedStudent.GetType().Name) { SelectedStudent = (StudentViewModel)SelectedItem; Faculty <int, Group <int, Student> > faculty; Collection.TryGetValue(SelectedStudent.Parent.Parent.Key, out faculty, true); Group <int, Student> group; faculty.TryGetValue(SelectedStudent.Parent.Key, out group, true); group.Remove(SelectedStudent.Key, true); SelectedStudent.Parent.Students.Remove(SelectedStudent); } TreeViewAll.ItemsSource = null; TreeViewAll.ItemsSource = CollectionView; }
private void ModifyCurrent(object sender, RoutedEventArgs e) { if (SelectedItem.GetType().Name == SelectedFaculty.GetType().Name) { InputPage ip = new InputPage((FacultyViewModel)SelectedItem, "Modify"); ip.Owner = this; ip.Resources["BorderColor"] = Resources["BorderColor"]; ip.Resources["ButtonColor"] = Resources["ButtonColor"]; ip.Resources["BGColor"] = Resources["BGColor"]; ip.Resources["TextColor"] = Resources["TextColor"]; ip.Resources["FontStyle"] = Resources["FontStyle"]; ip.Resources["FontFamily"] = Resources["FontFamily"]; ip.Resources["FontSizeSmall"] = Resources["FontSizeSmall"]; ip.Resources["FontSizeMedium"] = Resources["FontSizeMedium"]; ip.Resources["FontSizeLarge"] = Resources["FontSizeLarge"]; ip.Show(); TreeViewAll.ItemsSource = null; TreeViewAll.ItemsSource = CollectionView; } if (SelectedItem.GetType().Name == SelectedGroup.GetType().Name) { InputPage ip = new InputPage((GroupViewModel)SelectedItem, "Modify"); ip.Owner = this; ip.Resources["BorderColor"] = Resources["BorderColor"]; ip.Resources["ButtonColor"] = Resources["ButtonColor"]; ip.Resources["BGColor"] = Resources["BGColor"]; ip.Resources["TextColor"] = Resources["TextColor"]; ip.Resources["FontStyle"] = Resources["FontStyle"]; ip.Resources["FontFamily"] = Resources["FontFamily"]; ip.Resources["FontSizeSmall"] = Resources["FontSizeSmall"]; ip.Resources["FontSizeMedium"] = Resources["FontSizeMedium"]; ip.Resources["FontSizeLarge"] = Resources["FontSizeLarge"]; ip.Show(); TreeViewAll.ItemsSource = null; TreeViewAll.ItemsSource = CollectionView; } if (SelectedItem.GetType().Name == SelectedStudent.GetType().Name) { SelectedStudent = (StudentViewModel)SelectedItem; StudentInput si = new StudentInput((StudentViewModel)SelectedItem); si.Owner = this; si.Resources["BorderColor"] = Resources["BorderColor"]; si.Resources["ButtonColor"] = Resources["ButtonColor"]; si.Resources["BGColor"] = Resources["BGColor"]; si.Resources["TextColor"] = Resources["TextColor"]; si.Resources["FontStyle"] = Resources["FontStyle"]; si.Resources["FontFamily"] = Resources["FontFamily"]; si.Resources["FontSizeSmall"] = Resources["FontSizeSmall"]; si.Resources["FontSizeMedium"] = Resources["FontSizeMedium"]; si.Resources["FontSizeLarge"] = Resources["FontSizeLarge"]; si.Show(); TreeViewAll.ItemsSource = null; TreeViewAll.ItemsSource = CollectionView; } }
private void Add(object sender, RoutedEventArgs e) { if (SelectedItem == null) { InputPage ip = new InputPage(new FacultyViewModel(), "Add"); ip.Owner = this; ip.Resources["BorderColor"] = Resources["BorderColor"]; ip.Resources["ButtonColor"] = Resources["ButtonColor"]; ip.Resources["BGColor"] = Resources["BGColor"]; ip.Resources["TextColor"] = Resources["TextColor"]; ip.Resources["FontStyle"] = Resources["FontStyle"]; ip.Resources["FontFamily"] = Resources["FontFamily"]; ip.Resources["FontSizeSmall"] = Resources["FontSizeSmall"]; ip.Resources["FontSizeMedium"] = Resources["FontSizeMedium"]; ip.Resources["FontSizeLarge"] = Resources["FontSizeLarge"]; ip.Show(); TreeViewAll.ItemsSource = null; TreeViewAll.ItemsSource = CollectionView; Delete_All_Button.IsEnabled = true; Delete_All_Button.Opacity = 1; return; } if (SelectedItem.GetType().Name == SelectedFaculty.GetType().Name) { SelectedFaculty = (FacultyViewModel)SelectedItem; InputPage ip = new InputPage(new GroupViewModel() { Parent = SelectedFaculty }, "Add"); ip.Owner = this; ip.Resources["BorderColor"] = Resources["BorderColor"]; ip.Resources["ButtonColor"] = Resources["ButtonColor"]; ip.Resources["BGColor"] = Resources["BGColor"]; ip.Resources["TextColor"] = Resources["TextColor"]; ip.Resources["FontStyle"] = Resources["FontStyle"]; ip.Resources["FontFamily"] = Resources["FontFamily"]; ip.Resources["FontSizeSmall"] = Resources["FontSizeSmall"]; ip.Resources["FontSizeMedium"] = Resources["FontSizeMedium"]; ip.Resources["FontSizeLarge"] = Resources["FontSizeLarge"]; ip.Show(); TreeViewAll.ItemsSource = null; TreeViewAll.ItemsSource = CollectionView; return; } if (SelectedItem.GetType().Name == SelectedGroup.GetType().Name) { SelectedGroup = (GroupViewModel)SelectedItem; StudentInput si = new StudentInput("Add new student to group \"" + SelectedGroup.Name + "\""); si.Owner = this; si.Resources["BorderColor"] = Resources["BorderColor"]; si.Resources["ButtonColor"] = Resources["ButtonColor"]; si.Resources["BGColor"] = Resources["BGColor"]; si.Resources["TextColor"] = Resources["TextColor"]; si.Resources["FontStyle"] = Resources["FontStyle"]; si.Resources["FontFamily"] = Resources["FontFamily"]; si.Resources["FontSizeSmall"] = Resources["FontSizeSmall"]; si.Resources["FontSizeMedium"] = Resources["FontSizeMedium"]; si.Resources["FontSizeLarge"] = Resources["FontSizeLarge"]; si.Show(); TreeViewAll.ItemsSource = null; TreeViewAll.ItemsSource = CollectionView; return; } if (SelectedItem.GetType().Name == SelectedStudent.GetType().Name) { SelectedStudent = (StudentViewModel)SelectedItem; Info si = new Info(SelectedStudent); si.Resources["BorderColor"] = Resources["BorderColor"]; si.Resources["ButtonColor"] = Resources["ButtonColor"]; si.Resources["BGColor"] = Resources["BGColor"]; si.Resources["TextColor"] = Resources["TextColor"]; si.Resources["FontStyle"] = Resources["FontStyle"]; si.Resources["FontFamily"] = Resources["FontFamily"]; si.Resources["FontSizeSmall"] = Resources["FontSizeSmall"]; si.Resources["FontSizeMedium"] = Resources["FontSizeMedium"]; si.Resources["FontSizeLarge"] = Resources["FontSizeLarge"]; si.Show(); return; } }
private void TreeViewSelected(object sender, RoutedEventArgs e) { TreeViewItem tvi = e.OriginalSource as TreeViewItem; if (tvi != null) { if (tvi.DataContext.GetType().Name == SelectedFaculty.GetType().Name) { Add_Info_Button.Content = "_Add group..."; Delete_Button.Content = "_Delete faculty"; Modify_Button.Content = "_Modify faculty..."; Delete_Button.IsEnabled = true; Delete_Button.Opacity = 1; Modify_Button.Opacity = 1; Modify_Button.IsEnabled = true; SelectedItem = (FacultyViewModel)tvi.DataContext; SelectedFaculty = (FacultyViewModel)tvi.DataContext; bool hasstuds = false; foreach (var group in SelectedFaculty.Groups) { if (group.Students.Count != 0) { hasstuds = true; } } AM_TB.Content = (hasstuds) ? "Faculty average mark: " + SelectedFaculty.AM : ""; } if (tvi.DataContext.GetType().Name == SelectedGroup.GetType().Name) { Add_Info_Button.Content = "_Add student..."; Delete_Button.Content = "_Delete group"; Modify_Button.Content = "_Modify group..."; Delete_Button.IsEnabled = true; Delete_Button.Opacity = 1; Modify_Button.Opacity = 1; Modify_Button.IsEnabled = true; SSListButton.IsEnabled = true; SSListButton.Opacity = 1; SelectedItem = (GroupViewModel)tvi.DataContext; SelectedGroup = (GroupViewModel)tvi.DataContext; AM_TB.Content = (SelectedGroup.Students.Count != 0) ? "Group average mark: " + SelectedGroup.AM : ""; } if (tvi.DataContext.GetType().Name == SelectedStudent.GetType().Name) { Add_Info_Button.Content = "_More info..."; Delete_Button.Content = "_Delete student"; Modify_Button.Content = "_Modify student..."; Delete_Button.IsEnabled = true; Delete_Button.Opacity = 1; Modify_Button.Opacity = 1; Modify_Button.IsEnabled = true; SelectedItem = (StudentViewModel)tvi.DataContext; SelectedStudent = (StudentViewModel)tvi.DataContext; AM_TB.Content = "Student average mark: " + SelectedStudent.AM; } } }