internal static void DoMigrate(CommandProcessorContext cpc, EntityDesignArtifact artifact)
{
var xmlModelProvider = artifact.XmlModelProvider as VSXmlModelProvider;
Debug.Assert(xmlModelProvider != null, "Artifact's model provider is not type of VSXmlModelProvider.");
if ((xmlModelProvider != null) &&
(xmlModelProvider.UndoManager != null))
{
var undoManager = xmlModelProvider.UndoManager;
try
{
// We need to temporarily disable the Undo Manager because this operation is not undoable.
if (undoManager != null)
{
undoManager.Enable(0);
}
var command = new MigrateDiagramInformationCommand(artifact);
var processor = new CommandProcessor(cpc, shouldNotifyObservers: false);
processor.EnqueueCommand(command);
processor.Invoke();
Debug.Assert(artifact.DiagramArtifact != null, "Diagram artifact should have been created by now.");
if (artifact.DiagramArtifact != null)
{
// Ensure that diagram file is added to the project.
var service = PackageManager.Package.GetService(typeof(DTE)) as DTE;
service.ItemOperations.AddExistingItem(artifact.DiagramArtifact.Uri.LocalPath);
// Reload the artifacts.
artifact.ReloadArtifact();
artifact.IsDirty = true;
// The code below ensures mapping window and model-browser window are refreshed.
Debug.Assert(
PackageManager.Package.DocumentFrameMgr != null, "Could not find the DocumentFrameMgr for this package");
if (PackageManager.Package.DocumentFrameMgr != null)
{
PackageManager.Package.DocumentFrameMgr.SetCurrentContext(cpc.EditingContext);
}
}
}
finally
{
if (undoManager != null)
{
undoManager.Enable(1);
}
}
}
}
internal static void DoMigrate(CommandProcessorContext cpc, EntityDesignArtifact artifact)
{
var xmlModelProvider = artifact.XmlModelProvider as VSXmlModelProvider;
Debug.Assert(xmlModelProvider != null, "Artifact's model provider is not type of VSXmlModelProvider.");
if ((xmlModelProvider != null)
&& (xmlModelProvider.UndoManager != null))
{
var undoManager = xmlModelProvider.UndoManager;
try
{
// We need to temporarily disable the Undo Manager because this operation is not undoable.
if (undoManager != null)
{
undoManager.Enable(0);
}
var command = new MigrateDiagramInformationCommand(artifact);
var processor = new CommandProcessor(cpc, shouldNotifyObservers: false);
processor.EnqueueCommand(command);
processor.Invoke();
Debug.Assert(artifact.DiagramArtifact != null, "Diagram artifact should have been created by now.");
if (artifact.DiagramArtifact != null)
{
// Ensure that diagram file is added to the project.
var service = PackageManager.Package.GetService(typeof(DTE)) as DTE;
service.ItemOperations.AddExistingItem(artifact.DiagramArtifact.Uri.LocalPath);
// Reload the artifacts.
artifact.ReloadArtifact();
artifact.IsDirty = true;
// The code below ensures mapping window and model-browser window are refreshed.
Debug.Assert(
PackageManager.Package.DocumentFrameMgr != null, "Could not find the DocumentFrameMgr for this package");
if (PackageManager.Package.DocumentFrameMgr != null)
{
PackageManager.Package.DocumentFrameMgr.SetCurrentContext(cpc.EditingContext);
}
}
}
finally
{
if (undoManager != null)
{
undoManager.Enable(1);
}
}
}
}
