bool ShowDialog(out DsfActivityDropViewModel dropViewModel)
{
if (_environmentModel != null)
{
_navigationViewModel.FilterEnvironment = _environmentModel;
_navigationViewModel.Filter(model => model.EnvironmentId == _environmentModel.ID);
}
else
{
_navigationViewModel.Filter(null, false, false);
var explorerItemModels = _navigationViewModel.ExplorerItemModels;
if (explorerItemModels != null)
{
foreach (ExplorerItemModel explorerItemModel in explorerItemModels)
{
if (explorerItemModel != null)
{
explorerItemModel.IsResourcePickerExpanded = true;
}
}
}
}
dropViewModel = new DsfActivityDropViewModel(_navigationViewModel, _activityType);
var contextualResourceModel = SelectedResource as IContextualResourceModel;
if (SelectedResource != null && contextualResourceModel != null)
{
dropViewModel.SelectedResourceModel = contextualResourceModel;
_navigationViewModel.BringItemIntoView(contextualResourceModel);
}
var dropWindow = CreateDialog(dropViewModel);
dropWindow.ShowDialog();
if (dropViewModel.DialogResult == ViewModelDialogResults.Okay)
{
SelectedResource = dropViewModel.SelectedResourceModel;
return(true);
}
SelectedResource = null;
return(false);
}
