public ICompletionSource TryCreateCompletionSource(ITextBuffer textBuffer)
{
var filename = TemplateProjectionBuffer.GetFilePath(textBuffer);
if (filename != null)
{
var project = DjangoPackage.GetProject(filename);
return(new DjangoCompletionSource(_glyphService, project.Analyzer, textBuffer));
}
return(null);
}
public ProjectBlockCompletionContext(DjangoAnalyzer analyzer, ITextBuffer buffer)
: base(analyzer, buffer, TemplateProjectionBuffer.GetFilePath(buffer))
{
TemplateProjectionBuffer projBuffer;
if (buffer.Properties.TryGetProperty(typeof(TemplateProjectionBuffer), out projBuffer))
{
foreach (var span in projBuffer.Spans)
{
if (span.Block != null)
{
foreach (var variable in span.Block.GetVariables())
{
AddLoopVariable(variable);
}
}
}
}
}
public int OnLoadCompleted(int fReload)
{
_cp.Unadvise(_cookie);
var adapterService = _compModel.GetService <IVsEditorAdaptersFactoryService>();
ITextBuffer diskBuffer = adapterService.GetDocumentBuffer(_textLines);
var contentRegistry = _compModel.GetService <IContentTypeRegistryService>();
var factService = _compModel.GetService <IProjectionBufferFactoryService>();
IContentType contentType = SniffContentType(diskBuffer) ??
contentRegistry.GetContentType("HTML");
var projBuffer = new TemplateProjectionBuffer(contentRegistry, factService, diskBuffer, _compModel.GetService <IBufferGraphFactoryService>(), contentType);
diskBuffer.ChangedHighPriority += projBuffer.DiskBufferChanged;
diskBuffer.Properties.AddProperty(typeof(TemplateProjectionBuffer), projBuffer);
Guid langSvcGuid = typeof(DjangoLanguageInfo).GUID;
_textLines.SetLanguageServiceID(ref langSvcGuid);
adapterService.SetDataBuffer(_textLines, projBuffer.ProjectionBuffer);
IVsTextView view;
ErrorHandler.ThrowOnFailure(_window.GetPrimaryView(out view));
if (contentType != null && contentType.IsOfType("HTML"))
{
var editAdapter = _compModel.GetService <IVsEditorAdaptersFactoryService>();
var newView = editAdapter.GetWpfTextView(view);
var intellisenseController = HtmlIntellisenseControllerProvider.GetOrCreateController(_compModel, newView);
intellisenseController.AttachKeyboardFilter();
}
return(VSConstants.S_OK);
}