void NewFileCommand_Executed(object prm)
{
if (!OrganizerHasChanged())
{
DataProvider.NewOrganizer();
OrganizerVM = new MiniOrganizerViewModel(DataProvider);
}
}
public MainWindowViewModel()
{
_DataProvider = new MiniDataProvider();
var args = Environment.GetCommandLineArgs();
if (args.Length > 1)
{
_DataProvider.FileName = args[1];
_DataProvider.LoadOrganizer();
OrganizerVM = new MiniOrganizerViewModel(DataProvider);
}
Application.Current.MainWindow.Closing += new CancelEventHandler(MainWindow_Closing);
}
void OpenFileCommand_Executed(object prm)
{
if (!OrganizerHasChanged())
{
var openFileDialog = new OpenFileDialog();
openFileDialog.CheckFileExists = true;
openFileDialog.Filter = "MiniTD files|*.mtd";
if (openFileDialog.ShowDialog() == true)
{
DataProvider.FileName = openFileDialog.FileName;
DataProvider.LoadOrganizer();
OrganizerVM = new MiniOrganizerViewModel(DataProvider);
}
}
}
/// <summary>
/// Custom PropertyChanged method that also notifies the main VM
/// of changes.
/// </summary>
/// <param name="propertyName">The property that has a new value.</param>
/// <param name="ovm">A reference to the main MiniOrganizer viewmodel</param>
public void OnMonitoredPropertyChanged(string propertyName, MiniOrganizerViewModel ovm)
{
ovm.HasChanged = true;
OnPropertyChanged(propertyName);
}
public MiniTopicViewModel(MiniTopic _topic, MiniOrganizerViewModel organizervm)
{
_OrganizerVM = organizervm;
_Topic = _topic;
}
public TopicsListViewModel(MiniOrganizerViewModel _origanizervm)
{
_OrganizerVM = _origanizervm;
}
public TaskGatherViewModel(MiniOrganizerViewModel _organizervm)
{
_OrganizerVM = _organizervm;
}
