public InteractiveWindow(
IInteractiveWindowEditorFactoryService host,
IContentTypeRegistryService contentTypeRegistry,
ITextBufferFactoryService bufferFactory,
IProjectionBufferFactoryService projectionBufferFactory,
IEditorOperationsFactoryService editorOperationsFactory,
ITextEditorFactoryService editorFactory,
IRtfBuilderService rtfBuilderService,
IIntellisenseSessionStackMapService intellisenseSessionStackMap,
ISmartIndentationService smartIndenterService,
IInteractiveEvaluator evaluator)
{
if (evaluator == null)
{
throw new ArgumentNullException(nameof(evaluator));
}
_uiOnly = new UIThreadOnly(
this,
host,
contentTypeRegistry,
bufferFactory,
projectionBufferFactory,
editorOperationsFactory,
editorFactory,
rtfBuilderService,
intellisenseSessionStackMap,
smartIndenterService,
evaluator);
evaluator.CurrentWindow = this;
RequiresUIThread();
}
private int IndexOfEditableBuffer(ReadOnlyCollection<SnapshotSpan> spans, UIThreadOnly uiOnly)
{
Debug.Assert(_window.OnUIThread());
for (int i = spans.Count - 1; i >= 0; i--)
{
if (IsEditableBuffer(spans[i].Snapshot.TextBuffer, uiOnly))
{
return i;
}
}
return -1;
}
public InteractiveWindow(
IInteractiveWindowEditorFactoryService host,
IContentTypeRegistryService contentTypeRegistry,
ITextBufferFactoryService bufferFactory,
IProjectionBufferFactoryService projectionBufferFactory,
IEditorOperationsFactoryService editorOperationsFactory,
ITextEditorFactoryService editorFactory,
IIntellisenseSessionStackMapService intellisenseSessionStackMap,
ISmartIndentationService smartIndenterService,
IInteractiveEvaluator evaluator)
{
if (evaluator == null)
{
throw new ArgumentNullException(nameof(evaluator));
}
_dangerous_uiOnly = new UIThreadOnly(this, host);
this.Properties = new PropertyCollection();
_history = new History();
_intellisenseSessionStackMap = intellisenseSessionStackMap;
_smartIndenterService = smartIndenterService;
var textContentType = contentTypeRegistry.GetContentType("text");
var replContentType = contentTypeRegistry.GetContentType(PredefinedInteractiveContentTypes.InteractiveContentTypeName);
var replOutputContentType = contentTypeRegistry.GetContentType(PredefinedInteractiveContentTypes.InteractiveOutputContentTypeName);
_outputBuffer = bufferFactory.CreateTextBuffer(replOutputContentType);
_standardInputBuffer = bufferFactory.CreateTextBuffer();
var projBuffer = projectionBufferFactory.CreateProjectionBuffer(
new EditResolver(this),
Array.Empty<object>(),
ProjectionBufferOptions.None,
replContentType);
// we need to set IReplPromptProvider property before TextViewHost is instantiated so that ReplPromptTaggerProvider can bind to it
projBuffer.Properties.AddProperty(typeof(InteractiveWindow), this);
_projectionBuffer = projBuffer;
_dangerous_uiOnly.AppendNewOutputProjectionBuffer(); // Constructor runs on UI thread.
projBuffer.Changed += new EventHandler<TextContentChangedEventArgs>(ProjectionBufferChanged);
var roleSet = editorFactory.CreateTextViewRoleSet(
PredefinedTextViewRoles.Analyzable,
PredefinedTextViewRoles.Editable,
PredefinedTextViewRoles.Interactive,
PredefinedTextViewRoles.Zoomable,
PredefinedInteractiveTextViewRoles.InteractiveTextViewRole);
_textView = host.CreateTextView(this, projBuffer, roleSet);
_textView.Caret.PositionChanged += CaretPositionChanged;
_textView.Options.SetOptionValue(DefaultTextViewHostOptions.HorizontalScrollBarId, false);
_textView.Options.SetOptionValue(DefaultTextViewHostOptions.LineNumberMarginId, false);
_textView.Options.SetOptionValue(DefaultTextViewHostOptions.OutliningMarginId, false);
_textView.Options.SetOptionValue(DefaultTextViewHostOptions.GlyphMarginId, false);
_textView.Options.SetOptionValue(DefaultTextViewOptions.WordWrapStyleId, WordWrapStyles.WordWrap);
_lineBreakString = _textView.Options.GetNewLineCharacter();
_dangerous_uiOnly.EditorOperations = editorOperationsFactory.GetEditorOperations(_textView); // Constructor runs on UI thread.
_buffer = new OutputBuffer(this);
_outputWriter = new InteractiveWindowWriter(this, spans: null);
SortedSpans errorSpans = new SortedSpans();
_errorOutputWriter = new InteractiveWindowWriter(this, errorSpans);
OutputClassifierProvider.AttachToBuffer(_outputBuffer, errorSpans);
RequiresUIThread();
evaluator.CurrentWindow = this;
_evaluator = evaluator;
}
public InteractiveWindow(
IInteractiveWindowEditorFactoryService host,
IContentTypeRegistryService contentTypeRegistry,
ITextBufferFactoryService bufferFactory,
IProjectionBufferFactoryService projectionBufferFactory,
IEditorOperationsFactoryService editorOperationsFactory,
ITextEditorFactoryService editorFactory,
IRtfBuilderService rtfBuilderService,
IIntellisenseSessionStackMapService intellisenseSessionStackMap,
ISmartIndentationService smartIndenterService,
IInteractiveEvaluator evaluator)
{
if (evaluator == null)
{
throw new ArgumentNullException(nameof(evaluator));
}
_dangerous_uiOnly = new UIThreadOnly(this, host);
this.Properties = new PropertyCollection();
_history = new History();
_intellisenseSessionStackMap = intellisenseSessionStackMap;
_smartIndenterService = smartIndenterService;
var replContentType = contentTypeRegistry.GetContentType(PredefinedInteractiveContentTypes.InteractiveContentTypeName);
var replOutputContentType = contentTypeRegistry.GetContentType(PredefinedInteractiveContentTypes.InteractiveOutputContentTypeName);
_outputBuffer = bufferFactory.CreateTextBuffer(replOutputContentType);
_standardInputBuffer = bufferFactory.CreateTextBuffer();
_promptBuffer = bufferFactory.CreateTextBuffer();
_secondaryPromptBuffer = bufferFactory.CreateTextBuffer();
_standardInputPromptBuffer = bufferFactory.CreateTextBuffer();
_outputLineBreakBuffer = bufferFactory.CreateTextBuffer();
var projBuffer = projectionBufferFactory.CreateProjectionBuffer(
new EditResolver(this),
Array.Empty <object>(),
ProjectionBufferOptions.None,
replContentType);
projBuffer.Properties.AddProperty(typeof(InteractiveWindow), this);
_projectionBuffer = projBuffer;
_dangerous_uiOnly.AppendNewOutputProjectionBuffer(); // Constructor runs on UI thread.
projBuffer.Changed += new EventHandler <TextContentChangedEventArgs>(ProjectionBufferChanged);
var roleSet = editorFactory.CreateTextViewRoleSet(
PredefinedTextViewRoles.Analyzable,
PredefinedTextViewRoles.Editable,
PredefinedTextViewRoles.Interactive,
PredefinedTextViewRoles.Zoomable,
PredefinedInteractiveTextViewRoles.InteractiveTextViewRole);
_textView = host.CreateTextView(this, projBuffer, roleSet);
_textView.Caret.PositionChanged += CaretPositionChanged;
_textView.Options.SetOptionValue(DefaultTextViewHostOptions.HorizontalScrollBarId, false);
_textView.Options.SetOptionValue(DefaultTextViewHostOptions.LineNumberMarginId, false);
_textView.Options.SetOptionValue(DefaultTextViewHostOptions.OutliningMarginId, false);
_textView.Options.SetOptionValue(DefaultTextViewHostOptions.GlyphMarginId, false);
_textView.Options.SetOptionValue(DefaultTextViewOptions.WordWrapStyleId, WordWrapStyles.WordWrap);
_lineBreakString = _textView.Options.GetNewLineCharacter();
_dangerous_uiOnly.EditorOperations = editorOperationsFactory.GetEditorOperations(_textView); // Constructor runs on UI thread.
_buffer = new OutputBuffer(this);
_outputWriter = new InteractiveWindowWriter(this, spans: null);
SortedSpans errorSpans = new SortedSpans();
_errorOutputWriter = new InteractiveWindowWriter(this, errorSpans);
OutputClassifierProvider.AttachToBuffer(_outputBuffer, errorSpans);
_rtfBuilderService = rtfBuilderService;
RequiresUIThread();
evaluator.CurrentWindow = this;
_evaluator = evaluator;
}
private bool IsEditableBuffer(ITextBuffer buffer, UIThreadOnly uiOnly)
{
return(buffer == uiOnly.CurrentLanguageBuffer || buffer == uiOnly.StandardInputBuffer);
}
private int IndexOfEditableBuffer(ReadOnlyCollection <SnapshotSpan> spans, UIThreadOnly uiOnly)
{
Debug.Assert(_window.OnUIThread());
for (int i = spans.Count - 1; i >= 0; i--)
{
if (IsEditableBuffer(spans[i].Snapshot.TextBuffer, uiOnly))
{
return(i);
}
}
return(-1);
}
private bool IsEditableBuffer(ITextBuffer buffer, UIThreadOnly uiOnly)
{
return buffer == uiOnly.CurrentLanguageBuffer || buffer == uiOnly.StandardInputBuffer;
}
