private static Document OpenDocument(Workspace workspace, DocumentId documentId, OptionSet options)
{
options = options ?? workspace.Options;
// Always open the document again, even if the document is already open in the
// workspace. If a document is already open in a preview tab and it is opened again
// in a permanent tab, this allows the document to transition to the new state.
if (workspace.CanOpenDocuments)
{
if (options.GetOption(NavigationOptions.PreferProvisionalTab))
{
using (NewDocumentStateScope ndss = new NewDocumentStateScope(__VSNEWDOCUMENTSTATE.NDS_Provisional, VSConstants.NewDocumentStateReason.Navigation))
{
workspace.OpenDocument(documentId);
}
}
else
{
workspace.OpenDocument(documentId);
}
}
if (!workspace.IsDocumentOpen(documentId))
{
return(null);
}
return(workspace.CurrentSolution.GetDocument(documentId));
}
private static Document OpenDocument(Workspace workspace, DocumentId documentId, OptionSet options)
{
options = options ?? workspace.Options;
// Always open the document again, even if the document is already open in the
// workspace. If a document is already open in a preview tab and it is opened again
// in a permanent tab, this allows the document to transition to the new state.
if (workspace.CanOpenDocuments)
{
if (options.GetOption(NavigationOptions.PreferProvisionalTab))
{
// If we're just opening the provisional tab, then do not "activate" the document
// (i.e. don't give it focus). This way if a user is just arrowing through a set
// of FindAllReferences results, they don't have their cursor placed into the document.
var state = __VSNEWDOCUMENTSTATE.NDS_Provisional | __VSNEWDOCUMENTSTATE.NDS_NoActivate;
using (var scope = new NewDocumentStateScope(state, VSConstants.NewDocumentStateReason.Navigation))
{
workspace.OpenDocument(documentId);
}
}
else
{
workspace.OpenDocument(documentId);
}
}
if (!workspace.IsDocumentOpen(documentId))
{
return(null);
}
return(workspace.CurrentSolution.GetDocument(documentId));
}
public int Exec(ref Guid pguidCmdGroup, uint nCmdID, uint nCmdexecopt, IntPtr pvaIn, IntPtr pvaOut)
{
if (pguidCmdGroup == _vSStd97CmdIDGuid && nCmdID == (uint)VSConstants.VSStd97CmdID.GotoDefn)
{
TextView.TextBuffer.Properties.TryGetProperty <ITextDocument>(typeof(ITextDocument), out ITextDocument textDoc);
if (PackageCompletionSource.IsInRangeForPackageCompletion(TextView.TextSnapshot, TextView.Caret.Position.BufferPosition.Position, out Span targetSpan, out string packageName, out string packageVersion, out string completionType))
{
if (PackageExistsOnNuGet(packageName, packageVersion, out string url))
{
System.Diagnostics.Process.Start(url);
return(VSConstants.S_OK);
}
}
IWorkspace workspace = _workspaceManager.GetWorkspace(textDoc.FilePath);
List <Definition> definitions = workspace.ResolveDefinition(textDoc.FilePath, TextView.TextSnapshot.GetText(), TextView.Caret.Position.BufferPosition.Position);
if (definitions.Count == 1)
{
DTE dte = ServiceProvider.GlobalProvider.GetService(typeof(DTE)) as DTE;
dte.MainWindow.Activate();
using (var state = new NewDocumentStateScope(Microsoft.VisualStudio.Shell.Interop.__VSNEWDOCUMENTSTATE.NDS_Provisional, Guid.Parse(ProjectFileToolsPackage.PackageGuidString)))
{
EnvDTE.Window w = dte.ItemOperations.OpenFile(definitions[0].File, EnvDTE.Constants.vsViewKindTextView);
if (definitions[0].Line.HasValue)
{
((EnvDTE.TextSelection)dte.ActiveDocument.Selection).GotoLine(definitions[0].Line.Value, true);
}
}
return(VSConstants.S_OK);
}
else if (definitions.Count > 1)
{
IFindAllReferencesService farService = (IFindAllReferencesService)Package.GetGlobalService(typeof(SVsFindAllReferences));
FarDataSource dataSource = new FarDataSource(1);
dataSource.Snapshots[0] = new FarDataSnapshot(definitions);
IFindAllReferencesWindow farWindow = farService.StartSearch(definitions[0].Type);
ITableManager _farManager = farWindow.Manager;
_farManager.AddSource(dataSource);
dataSource.Sink.IsStable = false;
dataSource.Sink.AddSnapshot(dataSource.Snapshots[0]);
dataSource.Sink.IsStable = true;
return(VSConstants.S_OK);
}
}
return(Next?.Exec(pguidCmdGroup, nCmdID, nCmdexecopt, pvaIn, pvaOut) ?? (int)Microsoft.VisualStudio.OLE.Interop.Constants.OLECMDERR_E_NOTSUPPORTED);
}
private int?HandleGoToDefinition()
{
TextView.TextBuffer.Properties.TryGetProperty(typeof(ITextDocument), out ITextDocument textDoc);
XmlInfo info = XmlTools.GetXmlInfo(TextView.TextSnapshot, TextView.Caret.Position.BufferPosition.Position);
if (info != null)
{
int?attributeCompletionResult = HandleAttributeCompletionResult(textDoc, info);
if (attributeCompletionResult.HasValue)
{
return(attributeCompletionResult.Value);
}
}
IWorkspace workspace = _workspaceManager.GetWorkspace(textDoc.FilePath);
List <Definition> definitions = workspace.ResolveDefinition(textDoc.FilePath, TextView.TextSnapshot.GetText(), TextView.Caret.Position.BufferPosition.Position);
if (definitions.Count == 1)
{
DTE dte = ServiceUtil.DTE;
dte.MainWindow.Activate();
using (var state = new NewDocumentStateScope(__VSNEWDOCUMENTSTATE.NDS_Provisional, Guid.Parse(ProjectFileToolsPackage.PackageGuidString)))
{
Window w = dte.ItemOperations.OpenFile(definitions[0].File, EnvDTE.Constants.vsViewKindTextView);
if (definitions[0].Line.HasValue)
{
((TextSelection)dte.ActiveDocument.Selection).GotoLine(definitions[0].Line.Value, true);
}
}
return(VSConstants.S_OK);
}
else if (definitions.Count > 1)
{
return(ShowInFar("Symbol Definition", definitions));
}
return(null);
}
private static Document OpenDocument(Workspace workspace, DocumentId documentId, OptionSet options)
{
options = options ?? workspace.Options;
// Always open the document again, even if the document is already open in the
// workspace. If a document is already open in a preview tab and it is opened again
// in a permanent tab, this allows the document to transition to the new state.
if (workspace.CanOpenDocuments)
{
if (options.GetOption(NavigationOptions.PreferProvisionalTab))
{
using (NewDocumentStateScope ndss = new NewDocumentStateScope(__VSNEWDOCUMENTSTATE.NDS_Provisional, VSConstants.NewDocumentStateReason.Navigation))
{
workspace.OpenDocument(documentId);
}
}
else
{
workspace.OpenDocument(documentId);
}
}
if (!workspace.IsDocumentOpen(documentId))
{
return null;
}
return workspace.CurrentSolution.GetDocument(documentId);
}
