private static T GetOpenedDocData <T>(Document document) where T : class
{
var rdt = new RunningDocumentTable(ServiceProvider.GlobalProvider);
var documentInfo = rdt.FirstOrDefault(info => info.Moniker.Equals(document.FullName, StringComparison.OrdinalIgnoreCase));
return(documentInfo.DocData as T);
}
/// <summary>
/// Gets the designer from the specified file if it is open in its default editor.
/// </summary>
/// <param name="fileName">The physical path to the file to open.</param>
public static T GetDesignerData <T>(string fileName) where T : class
{
var dte = ServiceProvider.GlobalProvider.GetService <SDTE, DTE>();
var rdt = new RunningDocumentTable(ServiceProvider.GlobalProvider);
var documentInfo = rdt.FirstOrDefault(info => info.Moniker.Equals(fileName, StringComparison.OrdinalIgnoreCase));
if (!string.IsNullOrEmpty(documentInfo.Moniker))
{
ActivateDocument(documentInfo.Moniker);
var docData = documentInfo.DocData as T;
if (docData == null)
{
// Close file is not opened in 'designer' view
var projectItem = dte.Solution.FindProjectItem(documentInfo.Moniker);
projectItem.Document.Close(vsSaveChanges.vsSaveChangesYes);
// Open in designer mode (invisibly)
docData = GetOpenedDocData <T>(OpenDesigner(fileName, false));
}
return(docData);
}
return(null);
}