public ContainedLanguage(
IVsTextBufferCoordinator bufferCoordinator,
IComponentModel componentModel,
TProject project,
IVsHierarchy hierarchy,
uint itemid,
TLanguageService languageService,
SourceCodeKind sourceCodeKind,
IFormattingRule vbHelperFormattingRule = null)
: base(project)
{
this.BufferCoordinator = bufferCoordinator;
this.ComponentModel = componentModel;
this.Project = project;
_languageService = languageService;
this.Workspace = componentModel.GetService <VisualStudioWorkspace>();
_editorAdaptersFactoryService = componentModel.GetService <IVsEditorAdaptersFactoryService>();
// Get the ITextBuffer for the secondary buffer
IVsTextLines secondaryTextLines;
Marshal.ThrowExceptionForHR(bufferCoordinator.GetSecondaryBuffer(out secondaryTextLines));
var secondaryVsTextBuffer = (IVsTextBuffer)secondaryTextLines;
SetSubjectBuffer(_editorAdaptersFactoryService.GetDocumentBuffer(secondaryVsTextBuffer));
var bufferTagAggregatorFactory = ComponentModel.GetService <IBufferTagAggregatorFactoryService>();
_bufferTagAggregator = bufferTagAggregatorFactory.CreateTagAggregator <ITag>(SubjectBuffer);
IVsTextLines primaryTextLines;
Marshal.ThrowExceptionForHR(bufferCoordinator.GetPrimaryBuffer(out primaryTextLines));
var primaryVsTextBuffer = (IVsTextBuffer)primaryTextLines;
var dataBuffer = (IProjectionBuffer)_editorAdaptersFactoryService.GetDataBuffer(primaryVsTextBuffer);
SetDataBuffer(dataBuffer);
this.ContainedDocument = new ContainedDocument(
this, sourceCodeKind, this.Workspace, hierarchy, itemid, componentModel, vbHelperFormattingRule);
// TODO: Can contained documents be linked or shared?
this.Project.AddDocument(this.ContainedDocument, isCurrentContext: true);
}
public ContainedLanguage(
IVsTextBufferCoordinator bufferCoordinator,
IComponentModel componentModel,
VisualStudioProject project,
IVsHierarchy hierarchy,
uint itemid,
TLanguageService languageService,
IFormattingRule vbHelperFormattingRule = null)
{
this.BufferCoordinator = bufferCoordinator;
this.ComponentModel = componentModel;
this.Project = project;
_languageService = languageService;
this.Workspace = componentModel.GetService <VisualStudioWorkspace>();
_editorAdaptersFactoryService = componentModel.GetService <IVsEditorAdaptersFactoryService>();
_diagnosticAnalyzerService = componentModel.GetService <IDiagnosticAnalyzerService>();
// Get the ITextBuffer for the secondary buffer
Marshal.ThrowExceptionForHR(bufferCoordinator.GetSecondaryBuffer(out var secondaryTextLines));
var secondaryVsTextBuffer = (IVsTextBuffer)secondaryTextLines;
SubjectBuffer = _editorAdaptersFactoryService.GetDocumentBuffer(secondaryVsTextBuffer);
// Get the ITextBuffer for the primary buffer
Marshal.ThrowExceptionForHR(bufferCoordinator.GetPrimaryBuffer(out var primaryTextLines));
DataBuffer = _editorAdaptersFactoryService.GetDataBuffer((IVsTextBuffer)primaryTextLines);
// Create our tagger
var bufferTagAggregatorFactory = ComponentModel.GetService <IBufferTagAggregatorFactoryService>();
_bufferTagAggregator = bufferTagAggregatorFactory.CreateTagAggregator <ITag>(SubjectBuffer);
if (!ErrorHandler.Succeeded(((IVsProject)hierarchy).GetMkDocument(itemid, out var filePath)))
{
// we couldn't look up the document moniker from an hierarchy for an itemid.
// Since we only use this moniker as a key, we could fall back to something else, like the document name.
Debug.Assert(false, "Could not get the document moniker for an item from its hierarchy.");
if (!hierarchy.TryGetItemName(itemid, out filePath))
{
FatalError.Report(new System.Exception("Failed to get document moniker for a contained document"));
}
}
var documentId = this.Project.AddSourceTextContainer(SubjectBuffer.AsTextContainer(), filePath);
this.ContainedDocument = new ContainedDocument(
componentModel.GetService <IThreadingContext>(),
documentId,
subjectBuffer: SubjectBuffer,
dataBuffer: DataBuffer,
bufferCoordinator,
this.Workspace,
project,
hierarchy,
itemid,
componentModel,
vbHelperFormattingRule);
// TODO: Can contained documents be linked or shared?
this.DataBuffer.Changed += OnDataBufferChanged;
}