private void button_Click(object sender, RoutedEventArgs e)
{
Window window = new Window()
{
Title = "Edit lessons",
ResizeMode = ResizeMode.NoResize,
WindowStartupLocation = WindowStartupLocation.CenterScreen
};
window.Loaded += delegate(object o, RoutedEventArgs args)
{
LessonsCreation lessonsCreation = new LessonsCreation(0, _contentManager, true)
{
VerticalAlignment = VerticalAlignment.Stretch,
HorizontalAlignment = HorizontalAlignment.Stretch,
};
window.Width = lessonsCreation.Width + 35;
window.Height = lessonsCreation.Height + 40;
window.Content = lessonsCreation;
lessonsCreation.Button.Click += delegate(object obj, RoutedEventArgs Args)
{
LessonsCreation control = window.Content as LessonsCreation;
if (!control.IsEmpty() && control.IsSaved())
{
int num = _contentManager.GetNoOfTopicsLessons();
NoOfLessons.Text = num.ToString();
if (num > 0)
{
EditFiles.IsEnabled = true;
}
}
window.Close();
};
};
window.Closing += delegate(object o, CancelEventArgs args)
{
if (window.Content != null)
{
bool empty = (window.Content as LessonsCreation).IsEmpty();
bool ctrl = (window.Content as LessonsCreation).IsSaved();
if (!empty && !ctrl)
{
args.Cancel = true;
MessageBox.Show("Progress is not saved!!!");
}
}
};
window.ShowDialog();
}
public void LoadParentComponents()
{
if (_topics)
{
parentComponents = _contentManager.GetAllTopics();
numOfLessons = _contentManager.GetNoOfTopicsLessons();
}
else
{
parentComponents = _contentManager.GetAllWeeks(_contentManager.GetComponent(_selectedGrade));
numOfLessons = _contentManager.GetNoOfLessons(_selectedGrade);
}
listBox.ItemsSource = parentComponents;
listBox.DisplayMemberPath = "Title";
listBox.Items.Refresh();
for (int i = 0; i < 100; i++)
{
comboBox.Items.Add((i + 1).ToString());
}
comboBox.Text = 1.ToString();
}
