/// <summary>
/// Returns a new argument if one was created, false otherwise.
/// </summary>
/// <returns></returns>
private IArgument CreateArgument()
{
var metadata = new ArgumentMetadata()
{
Id = Guid.NewGuid(),
};
//Create the view model
var viewModel = new ArgumentDialogViewModel(metadata, _context.Types);
//Create the dialog
var view = new ArgumentDialogView()
{
DataContext = viewModel,
Owner = WindowUtil.GetActiveWindow()
};
//Show the dialog
if (view.ShowDialog() == true)
{
//Create the argument
return(new Argument(this, viewModel.ToMetadata()));
}
return(null);
}
public static Guid?SelectVplType(this IEnumerable <IVplType> types, Guid?selectedVplType = null)
{
if (types == null)
{
throw new ArgumentNullException(nameof(types));
}
//Create the view model
var viewModel = new SelectTypeDialogViewModel(types)
{
SelectedTypeId = selectedVplType
};
//Create the view
var view = new SelectTypeDialogView()
{
Owner = WindowUtil.GetActiveWindow(),
DataContext = viewModel
};
//Show the dialog
if (view.ShowDialog() == true)
{
return(viewModel.SelectedTypeId);
}
return(null);
}
public IFunctionReference SelectFunction(Guid?selectedFunctionId)
{
var functionService = _owner.GetService <IFunctionService>();
if (functionService == null)
{
var messageBoxService = new MessageBoxService();
messageBoxService.Show("No function service was provided.");
return(null);
}
var functions = functionService.GetFunctions();
var viewModel = new FunctionSelectionDialogViewModel(functions, selectedFunctionId);
var view = new FunctionSelectionDialogView()
{
DataContext = viewModel,
Owner = WindowUtil.GetActiveWindow()
};
if (view.ShowDialog() == true)
{
return(viewModel.SelectedFunction);
}
return(null);
}
private void SelectReturnType()
{
//Create the view model
var viewModel = new SelectTypeDialogViewModel(_context.Types)
{
SelectedTypeId = Function.ReturnTypeId
};
var view = new SelectTypeDialogView()
{
Owner = WindowUtil.GetActiveWindow(),
DataContext = viewModel
};
if (view.ShowDialog() == true)
{
if (ClearReturnType())
{
Function.ReturnTypeId = viewModel.SelectedTypeId;
if (Function.ReturnTypeId != null)
{
//Get the type
var type = Function.GetVplTypeOrThrow(Function.ReturnTypeId.Value);
//Add the return variable
Function.AddVariable(new ReturnValueVariable(Function, type));
}
}
}
}
public void EditFunction(FunctionMetadata metadata, Action <FunctionMetadata> saveAction, bool modal, string displayName)
{
var existing = _functionEditorManager.Get(metadata.Id);
if (existing == null)
{
//Create the function view model
var function = CreateRuntimeFunctionInner(metadata);
//Create the editor view model
var editorViewModel = new FunctionEditorDialogViewModel(_serviceContext, function, saveAction,
new TextEditService(), displayName, _functionEditorManager);
//Create the view
var view = new FunctionEditorDialog(_serviceContext.CustomResources)
{
DataContext = editorViewModel,
};
//Show the dialog
if (modal)
{
view.Owner = WindowUtil.GetActiveWindow();
view.ShowDialog();
}
else
{
view.Show();
}
}
else
{
//Activate this one
existing.Activate();
}
}
