public void FillWith(StudentDataBundle studentDataBundle)
{
timeLabels.Children.Clear();
root.Children.Clear();
if (studentDataBundle.Courses.Count > 0 && studentDataBundle.GetTotalInstances() > 0)
{
lowerBound = CoreTime.GetEarliest(studentDataBundle);
upperBound = CoreTime.GetLatest(studentDataBundle);
//set size based on whether there is a weekedend or not
labelContainer.Width = ((studentDataBundle.hasWeekend()) ? 7 : 5) * Constants.EventControlWidth;
this.Width = Constants.EventControlWidth * ((studentDataBundle.hasWeekend()) ? 7 : 5) + 43;
this.Height = (upperBound.TotalMinutes - lowerBound.TotalMinutes) / 60 * Constants.EventControlHeight + 43;
for (int x = 0; x < studentDataBundle.Courses.Count; x++)
{
Course model = studentDataBundle.Courses[x];
foreach (Instance instance in model.Instances)
{
//foreach instance we
EventControl cont = new EventControl(model); //create a control
cont.setTime(instance.StartTime, instance.EndTime); //set the text
instances[instance.Day].Add(cont); //add it to the appropiate list
root.Children.Add(cont); //add it to the view
Canvas.SetLeft(cont, Constants.EventControlWidth * instance.Day); //set it at the x coord and y coord
Canvas.SetTop(cont, ((instance.StartTime.TotalMinutes - lowerBound.TotalMinutes) / 60.0) * Constants.EventControlHeight); //take lenght in account (i.e 2 hour lesson)
double dt = (instance.EndTime.TotalMinutes - instance.StartTime.TotalMinutes);
double height = dt / 60;
cont.Height = height * Constants.EventControlHeight; //set the height proportionately to the duration
}
}
//create the time labels and the outline lines
for (int x = lowerBound.TotalMinutes; x <= upperBound.TotalMinutes; x += 30)
{
TextBlock block = new TextBlock {
FontSize = (x % 60 == 0) ? 12 : 10
};
//block.Text = string.Format("{0}:{1}", ((int)x / 60).ToString(), ((x % 60)).ToString());
// block.Text = (x / 60).ToString() + ":00";
double hours = x / 60.0;
block.Text = Math.Truncate(hours).ToString() + ":" + ((hours - Math.Truncate(hours)) * 60).ToString();
timeLabels.Children.Add(block);
Canvas.SetLeft(block, 0);
Canvas.SetTop(block, Constants.EventControlHeight * ((x - lowerBound.TotalMinutes) / 60.0) - block.ActualHeight);
Line indicator = new Line {
Stroke = new SolidColorBrush(Colors.DarkGray), StrokeThickness = 1
};
root.Children.Add(indicator);
indicator.X1 = 0;
indicator.Y1 = Constants.EventControlHeight * ((x - lowerBound.TotalMinutes) / 60.0);
indicator.X2 = Constants.EventControlWidth * ((studentDataBundle.hasWeekend()) ? 7 : 5) + timeLabels.ActualWidth;
indicator.Y2 = indicator.Y1;
Canvas.SetZIndex(indicator, -1);
}
}
}
public HomeworkItem(HomeworkTask task, Windows.UI.Color c, UIElementCollection container = null, Module module = null)
{
this.InitializeComponent();
self = task;
//initial values
root.Background = new SolidColorBrush(c);
_description.Text = self.Notes;
completedSwitch.IsOn = self.Completed;
dateButton.Content = CoreTime.FormatTime(task.DueOn);
deleteButton.Tapped += (e, ev) =>
{
//OnDelete(this);
container.Remove(this);
module.Homeworks.Remove(self);
};
completedSwitch.Toggled += (e, ev) =>
{
self.Completed = completedSwitch.IsOn;
// OnChange();
};
_description.TextChanged += (e, ev) =>
{
Validator.isStringValid(
target: _description.Text, scope: "description", allowDigits: true, allowEmpty: true, max: Validator.HomeworkDescriptionMax,
autoFix: true, fixTarget: _description, autoNotify: true);
self.Notes = _description.Text;
//OnChange();
};
dateButton.Click += (e, ev) =>
{
introDate.Begin();
};
datePicker.BackPressed += (time) =>
{
exitDate.Begin();
dateButton.Content = CoreTime.FormatTime(time);
self.DueOn = time;
//OnChange();
};
}
async void changedEvent(object sender, SelectionChangedEventArgs e)
{
self.StartTime.Hours = int.Parse(((start1.SelectedItem as ComboBoxItem).Content as string));
self.StartTime.Minutes = int.Parse(((start2.SelectedItem as ComboBoxItem).Content as string));
self.EndTime.Hours = int.Parse(((end1.SelectedItem as ComboBoxItem).Content as string));
self.EndTime.Minutes = int.Parse(((end2.SelectedItem as ComboBoxItem).Content as string));
self.Day = day.SelectedIndex;
try
{
InstanceChanged();
}
catch { }
if (int.Parse((start1.SelectedValue as ComboBoxItem).Content as string) * 60 + int.Parse((start2.SelectedValue as ComboBoxItem).Content as string) >= int.Parse((end1.SelectedValue as ComboBoxItem).Content as string) * 60 + int.Parse((end2.SelectedValue as ComboBoxItem).Content as string))
{
MessageDialog error_dialog = new MessageDialog("The class start time must be before the end time", "We have a problem , Watson");
error_dialog.Commands.Add(new UICommand("Okay"));
await error_dialog.ShowAsync();
error_flag.Visibility = Windows.UI.Xaml.Visibility.Visible;
}
else
{
error_flag.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
}
TimeOverlapData result = CoreTime.isOverlapping(self, selfParent);
if (result.isOverlapping)
{
MessageDialog error_dialog = new MessageDialog("Classes cannot overlap.Please choose another time.", "This class time overlaps with your " + result.OverlappingEventName + " class");
error_dialog.Commands.Add(new UICommand("Okay"));
await error_dialog.ShowAsync();
isValid = false;
}
else
{
isValid = true;
}
}