public static FindInProjectedBuffers ( ITextBuffer viewBuffer ) : IREditorDocument | ||
viewBuffer | ITextBuffer | |
Résultat | IREditorDocument |
/// <summary> /// Maps given point from view buffer to R editor buffer /// </summary> public static SnapshotPoint?MapPointFromView(ITextView textView, SnapshotPoint point) { ITextBuffer rBuffer; SnapshotPoint?documentPoint = null; IREditorDocument document = REditorDocument.FindInProjectedBuffers(textView.TextBuffer); if (document != null) { rBuffer = document.TextBuffer; } else { // Last resort, typically in unit tests when document is not available rBuffer = REditorDocument.FindRBuffer(textView.TextBuffer); } if (rBuffer != null) { if (textView.BufferGraph != null) { documentPoint = textView.MapDownToBuffer(point, rBuffer); } else { documentPoint = point; } } return(documentPoint); }