public void ChangeComplete(DocumentChangeEventArgs e)
{
foreach (var lt in _lineTrackers)
{
lt.ChangeComplete(e);
}
}
void ILineTracker.ChangeComplete(DocumentChangeEventArgs e)
{
if (_targetObject.Target is ILineTracker targetTracker)
{
targetTracker.ChangeComplete(e);
}
else
{
Deregister();
}
}
/// <summary>
/// Updates the start and end offsets of all segments stored in this collection.
/// </summary>
/// <param name="e">DocumentChangeEventArgs instance describing the change to the document.</param>
public void UpdateOffsets(DocumentChangeEventArgs e)
{
if (e == null)
{
throw new ArgumentNullException(nameof(e));
}
if (_isConnectedToDocument)
{
throw new InvalidOperationException("This TextSegmentCollection will automatically update offsets; do not call UpdateOffsets manually!");
}
OnDocumentChanged(this, e);
CheckProperties();
}
private void OnDocumentChanged(object sender, DocumentChangeEventArgs e)
{
var map = e.OffsetChangeMapOrNull;
if (map != null)
{
foreach (var entry in map)
{
UpdateOffsetsInternal(entry);
}
}
else
{
UpdateOffsetsInternal(e.CreateSingleChangeMapEntry());
}
}
public DocumentChangeOperation(TextDocument document, DocumentChangeEventArgs change)
{
_document = document;
_change = change;
}