protected override void OnPropertyChanged(DependencyPropertyChangedEventArgs e)
{
base.OnPropertyChanged(e);
if (e.Property.Name != nameof(DocumentTitle) ||
StateFullDocument is null ||
_documentTitle == DocumentTitle)
{
return;
}
_documentTitle = DocumentTitle;
if (DocumentTitle.Contains(Constants.TempFileExtension))
{
return;
}
CacheChanges();
DocumentStyles.Update(Document.Styles);
StateFullDocument.NewDocument(TemporalFilePath);
var args = new DocumentUpdatedEventArgs(StateFullDocument.State, ViewDocumentTitle);
DocumentStateChanged?.Invoke(this, args);
}
protected virtual void OnDocumentSaved(object sender, DocumentSavedEventArgs e)
{
CacheChanges();
StateFullDocument.UpdateDocument(TemporalFilePath);
var args = new DocumentUpdatedEventArgs(StateFullDocument.State, ViewDocumentTitle);
DocumentStateChanged?.Invoke(this, args);
}
private void OnLoaded(object sender, RoutedEventArgs e)
{
CacheChanges();
StateFullDocument = new StateFullDocument(TemporalFilePath, this);
_documentTitle = DocumentTitle;
DocumentSaved += OnDocumentSaved;
DocumentStyles.Update(Document.Styles);
}
protected override void OnKeyDown(KeyEventArgs e)
{
base.OnKeyDown(e);
if (StateFullDocument.State == DocumentState.Unsaved)
{
return;
}
CacheChanges();
if (StateFullDocument.HasChanged(TemporalFilePath))
{
var args = new DocumentUpdatedEventArgs(StateFullDocument.State, _documentTitle);
DocumentStateChanged?.Invoke(this, args);
}
}
