public override void Load(OpenedFile file, Stream stream)
{
Debug.Assert(file == this.PrimaryFile);
EDMDesignerChangeWatcher.Init = true;
// Load EDMX from stream
XElement edmxElement = null;
Action <XElement> readMoreAction = edmxElt => edmxElement = edmxElt;
_edmView = new EDMView(stream, readMoreAction);
// If EDMX is empty run EDM Wizard
if (_edmView.EDM.IsEmpty)
{
edmxElement = null;
EDMWizardWindow wizard = RunWizard(file, ProjectService.CurrentProject.RootNamespace);
if (wizard.DialogResult == true)
{
_edmView = new EDMView(wizard.EDMXDocument, readMoreAction);
}
else
{
throw new WizardCancelledException();
}
}
// Load or generate DesignerView and EntityTypeDesigners
EntityTypeDesigner.Init = true;
XElement designerViewsElement = null;
if (edmxElement == null || (designerViewsElement = EDMXIO.ReadSection(edmxElement, EDMXIO.EDMXSection.DesignerViews)) == null)
{
designerViewsElement = DesignerIO.GenerateNewDesignerViewsFromCSDLView(_edmView);
}
if (edmxElement != null && designerViewsElement != null)
{
DesignerIO.Read(_edmView, designerViewsElement, entityType => new EntityTypeDesigner(entityType), complexType => new ComplexTypeDesigner(complexType));
}
EntityTypeDesigner.Init = false;
// Call DoEvents, otherwise drawing associations can fail
VisualHelper.DoEvents();
// Gets the designer canvas
_designerCanvas = DesignerCanvas.GetDesignerCanvas(this, _edmView, _edmView.DesignerViews.FirstOrDefault());
_scrollViewer.Content = _designerCanvas;
// Register CSDL of EDMX in CSDL DatabaseTreeView
CSDLDatabaseTreeViewAdditionalNode.Instance.CSDLViews.Add(_edmView.CSDL);
EDMDesignerChangeWatcher.Init = false;
}
public override void Load(OpenedFile file, Stream stream)
{
Debug.Assert(file == this.PrimaryFile);
EDMDesignerChangeWatcher.Init = true;
// Load EDMX from stream
XElement edmxElement = null;
Action <XElement> readMoreAction = edmxElt => edmxElement = edmxElt;
_edmView = new EDMView(stream, readMoreAction);
// If EDMX is empty run EDM Wizard
if (_edmView.EDM.IsEmpty)
{
edmxElement = null;
string ns = String.Empty;
if (ProjectService.CurrentProject == null)
{
ns = ICSharpCode.Core.MessageService.ShowInputBox("EDMDesigner", "Enter NameSpace", "DefaultNamespace");
}
else
{
ns = ProjectService.CurrentProject.RootNamespace;
}
EDMWizardWindow wizard = RunWizard(file, ns);
if (wizard.DialogResult == true)
{
_edmView = new EDMView(wizard.EDMXDocument, readMoreAction);
}
else
{
throw new WizardCancelledException();
}
}
// Load or generate DesignerView and EntityTypeDesigners
EntityTypeDesigner.Init = true;
XElement designerViewsElement = null;
if (edmxElement == null || (designerViewsElement = EDMXIO.ReadSection(edmxElement, EDMXIO.EDMXSection.DesignerViews)) == null)
{
designerViewsElement = DesignerIO.GenerateNewDesignerViewsFromCSDLView(_edmView);
}
if (edmxElement != null && designerViewsElement != null)
{
DesignerIO.Read(_edmView, designerViewsElement, entityType => new EntityTypeDesigner(entityType), complexType => new ComplexTypeDesigner(complexType));
}
EntityTypeDesigner.Init = false;
// Gets the designer canvas
_designerCanvas = DesignerCanvas.GetDesignerCanvas(this, _edmView, _edmView.DesignerViews.FirstOrDefault());
_scrollViewer.Content = _designerCanvas;
// Register CSDL of EDMX in CSDL DatabaseTreeView
CSDLViews.Add(_edmView.CSDL);
EDMDesignerChangeWatcher.Init = false;
}