void TextEditorControl_DocumentChanged(object sender, DigitalRune.Windows.TextEditor.Document.DocumentEventArgs e)
{
if (this.DocumentChangedIgnoredDuringInitialization)
{
return;
}
if (this.OnTextNotSaved == null)
{
return;
}
this.OnTextNotSaved(this, new ScriptEditorEventArgs(this.ScriptSourceCode));
}
/// <summary>
/// Raises the <see cref="DocumentChanged"/> event.
/// </summary>
/// <param name="documentEventArgs">The <see cref="DigitalRune.Windows.TextEditor.Document.DocumentEventArgs"/> instance containing the event data.</param>
protected virtual void OnDocumentChanged(DocumentEventArgs documentEventArgs)
{
EventHandler<DocumentEventArgs> handler = DocumentChanged;
if (handler != null)
handler(this, documentEventArgs);
}
private void Document_DocumentChanged(object sender, DocumentEventArgs documentEventArgs)
{
OnDocumentChanged(documentEventArgs);
}
void AdjustScrollBarsOnDocumentChange(object sender, DocumentEventArgs e)
{
if (_motherTextEditorControl.IsInUpdate == false)
{
AdjustScrollBarsClearCache();
AdjustScrollBars();
}
else
{
_adjustScrollBarsOnNextUpdate = true;
}
}
void DocumentAboutToBeChanged(object sender, DocumentEventArgs e)
{
// => startOffset test required so that this startOffset/endOffset are not incremented again
// for BeforeStartKey characters
if (e.Offset >= _startOffset && e.Offset <= _endOffset)
{
if (e.Length > 0)
{
// Text has been removed
_endOffset -= e.Length;
}
if (!String.IsNullOrEmpty(e.Text))
{
// Text has been added.
_endOffset += e.Text.Length;
}
}
}
void DocumentChanged(object sender, DocumentEventArgs e)
{
// reset markers table
markersTable.Clear();
document.UpdateSegmentListOnDocumentChange(textMarker, e);
}
