public EditorErrorTagger(ITextBuffer textBuffer)
{
EditorShell.Current.CompositionService.SatisfyImportsOnce(this);
_document = REditorDocument.FromTextBuffer(textBuffer);
_document.DocumentClosing += OnDocumentClosing;
_document.EditorTree.UpdateCompleted += OnTreeUpdateCompleted;
_document.EditorTree.NodesRemoved += OnNodesRemoved;
_errorTags = new ErrorTagCollection(_document.EditorTree);
_textBuffer = _document.EditorTree.TextBuffer;
_textBuffer.Changed += OnTextBufferChanged;
_fireCodeMarkerUponCompletion = true;
// Don't push syntax errors to the Error List in transient
// documents such as in document attached to a projected buffer
// in the R interactive window
if (TaskList != null)
{
var view = _document.GetFirstView();
if (view != null && !view.IsRepl())
{
TaskList.AddTaskSource(this);
}
}
TreeValidator validator = TreeValidator.EnsureFromTextBuffer(_textBuffer, _document.EditorTree);
validator.Cleared += OnCleared;
ResultsQueue = validator.ValidationResults;
EditorShell.Current.Idle += OnIdle;
ServiceManager.AddService <EditorErrorTagger>(this, textBuffer);
}
private void OnDocumentClosing(object sender, EventArgs e)
{
if (_textBuffer != null)
{
EditorShell.Current.Idle -= OnIdle;
_document.EditorTree.UpdateCompleted -= OnTreeUpdateCompleted;
_document.EditorTree.NodesRemoved -= OnNodesRemoved;
_document.DocumentClosing -= OnDocumentClosing;
_document = null;
_errorTags.Clear();
_errorTags = null;
ServiceManager.RemoveService <EditorErrorTagger>(_textBuffer);
ResultsQueue = null;
_textBuffer.Changed -= OnTextBufferChanged;
_textBuffer = null;
if (TaskList != null)
{
TaskList.RemoveTaskSource(this);
}
}
}
public EditorErrorTagger(ITextBuffer textBuffer, IEditorTaskList taskList, IServiceContainer services)
{
_taskList = taskList;
_settings = services.GetService <IREditorSettings>();
_idleTime = services.GetService <IIdleTimeService>();
_document = textBuffer.GetEditorDocument <IREditorDocument>();
_document.Closing += OnDocumentClosing;
_document.EditorTree.UpdateCompleted += OnTreeUpdateCompleted;
_document.EditorTree.NodesRemoved += OnNodesRemoved;
_errorTags = new ErrorTagCollection(_document.EditorTree);
_textBuffer = _document.EditorTree.TextBuffer();
_textBuffer.Changed += OnTextBufferChanged;
// Don't push syntax errors to the Error List in transient
// documents such as in document attached to a projected buffer
// in the R interactive window
if (_taskList != null && !_document.IsRepl)
{
_taskList.AddTaskSource(this);
}
var validator = _document.EditorBuffer.GetService <TreeValidator>();
validator.Cleared += OnCleared;
_resultsQueue = validator.ValidationResults;
_idleTime.Idle += OnIdle;
}
public EditorErrorTagger(ITextBuffer textBuffer, IEditorTaskList taskList, ICoreShell shell)
{
_taskList = taskList;
_shell = shell;
_settings = _shell.GetService <IREditorSettings>();
_document = REditorDocument.FromTextBuffer(textBuffer);
_document.DocumentClosing += OnDocumentClosing;
_document.EditorTree.UpdateCompleted += OnTreeUpdateCompleted;
_document.EditorTree.NodesRemoved += OnNodesRemoved;
_errorTags = new ErrorTagCollection(_document.EditorTree);
_textBuffer = _document.EditorTree.TextBuffer;
_textBuffer.Changed += OnTextBufferChanged;
_fireCodeMarkerUponCompletion = true;
// Don't push syntax errors to the Error List in transient
// documents such as in document attached to a projected buffer
// in the R interactive window
if (_taskList != null)
{
var view = _document.GetFirstView();
if (view != null && !view.IsRepl())
{
_taskList.AddTaskSource(this);
}
}
TreeValidator validator = TreeValidator.EnsureFromTextBuffer(_textBuffer, _document.EditorTree, shell);
validator.Cleared += OnCleared;
ResultsQueue = validator.ValidationResults;
_shell.Idle += OnIdle;
}
private void OnDocumentClosing(object sender, EventArgs e)
{
if (_textBuffer != null)
{
_idleTime.Idle -= OnIdle;
_document.EditorTree.UpdateCompleted -= OnTreeUpdateCompleted;
_document.EditorTree.NodesRemoved -= OnNodesRemoved;
_document.Closing -= OnDocumentClosing;
_document = null;
_errorTags.Clear();
_errorTags = null;
ResultsQueue = null;
_textBuffer.Changed -= OnTextBufferChanged;
_textBuffer = null;
_taskList?.RemoveTaskSource(this);
}
}
