public MainWindow()
{
InitializeComponent();
if (!string.IsNullOrEmpty(Settings1.Default.LastConeMap))
{
DataModel = DataModel.Load(Settings1.Default.LastConeMap);
ViewModel = new ViewModel(DataModel, canvas1);
canvas1.Background = ViewModel.ImageBrush;
}
}
private void Open_Click(object sender, RoutedEventArgs e)
{
OpenFileDialog d = new OpenFileDialog {
Filter = "JSON Files|*.json|All Files|*.*", DefaultExt = "json"
};
if (d.ShowDialog() ?? false)
{
ConeMapFileName = d.FileName;
DataModel = DataModel.Load(d.FileName);
canvas1.Background = ViewModel.ImageBrush;
Settings1.Default.LastConeMap = ConeMapFileName;
Settings1.Default.Save();
}
}