public LoadFileWindow(LifeRuleset backup)
{
InitializeComponent();
Files.ItemsSource = FileManagementWindowsHelper.XMLFiles();
BackupRuleset = backup;
IsSubmitted = false;
}
// sets BackupRuleset to be the LifeRuleset currently selected in the Files ListBox
void NewSelectedItem(object sender, RoutedEventArgs e)
{
ListBox list = (ListBox)sender;
if (BackupRuleset != null)
{
LifeRulesetSerializer toSerialize = new LifeRulesetSerializer(BackupRuleset);
SelectedRuleset = FileManagementWindowsHelper.SelectLifeRulesetFromFileItem((string)list.SelectedItem, toSerialize).ConvertToLifeRuleset();
}
}
// If valid, save and close program
// If invalid (file already exists in directory), then notify user
void Submit(object sender, RoutedEventArgs e)
{
if (FileManagementWindowsHelper.IsSaveDirectoryUnique(FileName.Text) && Item != null)
{
FileManagement.FileManagement.WriteGameStatusObjectToFile(FileName.Text + XML_TAG, Item);
Close();
}
// because we want to do nothing if Item is null
// informs the user if the file already exists
else if (Item != null)
{
NotificationWindow window = new NotificationWindow("A file with this name already exists.");
window.ShowDialog();
}
}
