public SaveDialog(Window owner)
{
_viewModel = new SaveDialogViewModel(this, owner);
this.DataContext = _viewModel;
this.Owner = owner;
InitializeComponent();
}
public void Execute(IEnumerable <IScreen> toClose, Action <bool, IEnumerable <IScreen> > callback)
{
//enumerator = toClose.GetEnumerator();
this.toclose = toClose;
this.callback = callback;
var docs = toClose.Cast <ISaveable>();// .ConvertAll(o => (DocumentViewModel)o);
var dirtyDocs = new ObservableCollection <ISaveable>(docs.Where <ISaveable>(x => x.IsDirty));
if (dirtyDocs.Count > 0)
{
var closeDialog = new SaveDialogViewModel();
closeDialog.Documents = dirtyDocs;
_windowManager.ShowDialogBox(closeDialog, settings: new Dictionary <string, object>
{
{ "WindowStyle", WindowStyle.None },
{ "ShowInTaskbar", false },
{ "ResizeMode", ResizeMode.NoResize },
{ "Background", System.Windows.Media.Brushes.Transparent },
{ "AllowsTransparency", true }
});
if (closeDialog.Result == Enums.SaveDialogResult.Cancel)
{
// loop through and cancel closing for any dirty documents
finalResult = false; // cancel closing
Evaluate(finalResult);
}
else
{
_eventAggregator.PublishOnUIThread(new StopAutoSaveTimerEvent());
Evaluate(finalResult);
}
}
else
{
// callback(true, new List<IScreen>());
_eventAggregator.PublishOnUIThread(new StopAutoSaveTimerEvent());
Evaluate(finalResult);
}
}
private async void RunSaveDialog()
{
var customDialog = new CustomDialog();
var dialogViewModel = new SaveDialogViewModel(instanceCancel => _dialogCoordinator.HideMetroDialogAsync(this, customDialog), async instanceCompleted =>
{
PackagedSolution.Name = instanceCompleted.Input;
OnPropertyChanged("PackagedSolution.Name");
SaveCurrentPackagedSolution();
await _dialogCoordinator.HideMetroDialogAsync(this, customDialog);
DisplayTimedMessage("Succes", $"Pakkeløsningen \"{PackagedSolution.Name}\" blev gemt.", 2);
});
customDialog.Content = new SaveDialogView {
DataContext = dialogViewModel
};
await _dialogCoordinator.ShowMetroDialogAsync(this, customDialog);
}
