/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void EditGrade_Click(object sender, RoutedEventArgs e)
{
bool exitCancel = false;
bool normalExit = true;
Window window = new Window()
{
Title = "Create grade",
ResizeMode = ResizeMode.NoResize,
WindowStartupLocation = WindowStartupLocation.CenterScreen
};
window.Loaded += delegate(object o, RoutedEventArgs args)
{
if (_selectedEducationalLevel != null)
{
EducationalLevelType type =
(_contentManager.GetComponent(_educationalLevelDictionary[_selectedEducationalLevel.Name])
as EducationalLevel).Level;
GradeSelection grade = new GradeSelection(type)
{
VerticalAlignment = VerticalAlignment.Stretch,
HorizontalAlignment = HorizontalAlignment.Stretch,
};
window.Width = grade.Width + 35;
window.Height = grade.Height + 40;
window.Content = grade;
grade.button.Click += delegate(object obj, RoutedEventArgs Args)
{
GradeSelection control = window.Content as GradeSelection;
long id = _gradesDictionary[_selectedGrade.Name];
string icon = control.GetSelectedIcon();
GradeType gradeType = control.GetSelectedGrade();
if (icon != "")
{
if (_selectedEducationalLevel != null)
{
if (!ExistingGrade(_selectedGrade.Name))
{
_contentManager.EditGrade(id, icon, gradeType);
_selectedGrade.Source = new BitmapImage(new Uri(icon));
exitCancel = false;
normalExit = false;
window.Close();
}
else
{
MessageBox.Show("Grade already exists!");
exitCancel = true;
normalExit = true;
}
}
}
};
}
else
{
window.Close();
}
};
window.Closing += delegate(object o, CancelEventArgs args)
{
if (!normalExit)
{
if (exitCancel)
{
args.Cancel = true;
}
}
};
window.ShowDialog();
}
/// <summary>
/// Add new Grade
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonAddGrade_Click(object sender, RoutedEventArgs e)
{
Window window = new Window()
{
Title = "Create grade",
ResizeMode = ResizeMode.NoResize,
WindowStartupLocation = WindowStartupLocation.CenterScreen
};
window.Loaded += delegate(object o, RoutedEventArgs args)
{
if (_selectedEducationalLevel != null)
{
long value = _educationalLevelDictionary[_selectedEducationalLevel.Name];
Component component = _contentManager.GetComponent(value);
EducationalLevelType type = (component as EducationalLevel).Level;
GradeSelection grade = new GradeSelection(type)
{
VerticalAlignment = VerticalAlignment.Stretch,
HorizontalAlignment = HorizontalAlignment.Stretch,
};
window.Width = grade.Width + 35;
window.Height = grade.Height + 40;
window.Content = grade;
grade.button.Click += delegate(object obj, RoutedEventArgs Args)
{
GradeSelection control = window.Content as GradeSelection;
string icon = control.GetSelectedIcon();
GradeType gradeType = control.GetSelectedGrade();
if (icon != "")
{
if (_selectedEducationalLevel != null)
{
long id = _contentManager.AddGrade(_educationalLevelDictionary[_selectedEducationalLevel.Name], icon, gradeType);
if (id > 0) //new edu level created
{
Image image = new Image()
{
Source = new BitmapImage(new Uri(icon)),
RenderSize = new Size(100, 100),
MaxHeight = 100,
MaxWidth = 100,
Margin = new Thickness(15),
Opacity = 0.5,
Name = "Image_" + id
};
image.MouseUp += delegate(object senderImage, MouseButtonEventArgs eventArgs)
{
ImageGrade_Click(senderImage as Image);
};
if (!_gradesDictionary.ContainsKey(image.Name))
{
_gradesDictionary[image.Name] = id;
WrapPanelGrades.Children.Add(image);
ImageGrade_Click(image);
}
else
{
image = null;
}
}// -1 - error; 0 - already exists
}
}
window.Close();
};
}
else
{
window.Close();
}
};
window.ShowDialog();
}