public MemoryViewModel(IEventAggregator eventAggregator)
{
_eventAggregator = eventAggregator;
ToggleConnectionCommand = new DelegateCommand(ToggleConnection, CanToggleConnection);
SetInputCommand = new DelegateCommand(SetInput, CanSetInput);
PeekCommand = new DelegateCommand(Peek, CanPeek).ObservesProperty(() => GeckoConnected).ObservesProperty(() => InputCSV);
PokeCommand = new DelegateCommand(Poke, CanPoke).ObservesProperty(() => GeckoConnected).ObservesProperty(() => InputCSV);
ToggleAutoPeekCommand = new DelegateCommand(ToggleAutoPeek, CanToggleAutoPeek).ObservesProperty(() => GeckoConnected).ObservesProperty(() => InputCSV);
if (InputCSV != "")
{
MemoryAddresses = MemoryAddressService.CollectFromCSV(InputCSV);
}
}
private void SetInput()
{
// create OpenFileDialog.
OpenFileDialog dlg = new OpenFileDialog();
// set filter for file extension and default file extension to show only csv files.
dlg.DefaultExt = ".csv";
dlg.Filter = "CSV Files (*.csv)|*.csv";
// display OpenFileDialog.
Nullable <bool> result = dlg.ShowDialog();
// check if user selected a file.
if (result == true)
{
// update components.
InputCSV = dlg.FileName;
//Title = InputCSV;
MemoryAddresses = MemoryAddressService.CollectFromCSV(InputCSV);
//dbgMemoryAddresses.ItemsSource = memoryAddresses;
//txtStatus.Text = inputCSV + " opened as input.";
}
}