void importMaterials()
{
bool outputOK = false;
ModelVM output = new ModelVM();
string filePath = vm.FilePath;
try
{
var openDialog = new OpenFileDialog();
openDialog.Filter = @"Carbon model files |*.JSON";
openDialog.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
openDialog.Multiselect = false;
if (openDialog.ShowDialog() != DialogResult.OK)
{
return;
}
filePath = openDialog.FileName;
using (var reader = File.OpenText(openDialog.FileName))
{
var settings = new JsonSerializerSettings();
settings.Formatting = Formatting.Indented;
settings.TypeNameHandling = TypeNameHandling.Auto;
output = JsonConvert.DeserializeObject <ModelVM>(reader.ReadToEnd(), settings);
}
output.initialise();
output.SetChartColors();
output.updateCarbonVsCategoryChartValues();
outputOK = true;
}
catch (Exception ex)
{
MessageBox.Show("oops..." + Environment.NewLine + ex.Message);
}
if (outputOK)
{
foreach (var item in output.MaterialSets)
{
vm.ElementSet.MaterialSets.Add(item);
}
vm.initialise();
vm.UpdateAll();
RaisePropertyChanged(nameof(Model));
}
}
public void FilterUpdated()
{
_parent.UpdateAll();
}