public MainWindow()
{
InitializeComponent();
SettingsSerializer settingsSerializer = new SettingsSerializer();
WatermarkSettings wmSettings = settingsSerializer.RestoreSettings() ?? new WatermarkSettings();
WatermarkDrawer drawer = new WatermarkDrawer();
WatermarkSettingsViewModel viewModel = new WatermarkSettingsViewModel(drawer, wmSettings);
DataContext = viewModel;
Closing += (sender, ea) => settingsSerializer.SaveSettings(wmSettings);
}
public WatermarkSettingsViewModel(WatermarkDrawer drawer, WatermarkSettings model)
{
Drawer = drawer ?? throw new ArgumentNullException(nameof(drawer));
Model = model ?? throw new ArgumentNullException(nameof(model));
}
