/// <summary>
/// Converts the property value and returns the converted value.
/// </summary>
/// <returns>Converted property value.</returns>
public override object GetPropertyValue()
{
global::Tum.VModellXT.Referenzmodell model = this.Elements[0] as global::Tum.VModellXT.Referenzmodell;
if (model.VModell == null)
{
return("");
}
DslEditorModeling::IParentModelElement parent = model.GetDomainModelServices().ElementParentProvider.GetParentModelElement(model);
if (parent == null)
{
throw new System.ArgumentNullException("Parent of element " + model.ToString() + " can not be null");
}
string path = parent.DomainFilePath;
string vModellDirectory = new System.IO.FileInfo(path).DirectoryName;
global::Tum.VModellXT.VModell refModel = model.VModell;
string curPath = Tum.PDE.ToolFramework.Modeling.Visualization.VMXExtensions.Path.PathHelper.EvaluateRelativePath(
vModellDirectory, (refModel as DslEditorModeling::IParentModelElement).DomainFilePath);
return(curPath);
}
/// <summary>
/// Loads the model from the given file path and sets it to its appropriate element.
/// </summary>
/// <param name="filePath">File path to load the model from. Can be null to indicate that there is no referenced domain model.</param>
protected override void SetReferencedModel(string filePath)
{
using (new Tum.PDE.ToolFramework.Modeling.Visualization.ViewModel.UI.WaitCursor())
{
global::Tum.VModellXT.Referenzmodell model = this.Elements[0] as global::Tum.VModellXT.Referenzmodell;
string file = filePath;
DslEditorModeling::IParentModelElement parent = model.GetDomainModelServices().ElementParentProvider.GetParentModelElement(model);
if (parent == null)
{
throw new System.ArgumentNullException("Parent of element " + model.ToString() + " can not be null");
}
string path = parent.DomainFilePath;
string vModellDirectory = new System.IO.FileInfo(path).DirectoryName;
//string curPath = Tum.PDE.ToolFramework.Modeling.Visualization.VMXExtensions.Path.PathHelper.EvaluateRelativePath(
// vModellDirectory, file);
// load model
try
{
if (!System.IO.File.Exists(file))
{
System.IO.FileStream s = System.IO.File.Create(file);
s.Close();
}
using (DslModeling::Transaction transaction = this.Store.TransactionManager.BeginTransaction("Set referenced model"))
{
global::Tum.VModellXT.VModellXTDocumentData data = this.ViewModelStore.ModelData as global::Tum.VModellXT.VModellXTDocumentData;
global::Tum.VModellXT.VModell referenceModel = data.ModelContextVModellXT.LoadInternal(file) as global::Tum.VModellXT.VModell;
model.VModell = referenceModel;
transaction.Commit();
}
}
catch (System.Exception ex)
{
DslEditorViewModelServices::IMessageBoxService messageBox = this.GlobalServiceProvider.Resolve <DslEditorViewModelServices::IMessageBoxService>();
messageBox.ShowError(ex.Message);
}
this.ModelData.FlushUndoRedoStacks();
}
}