public void SetText(string fragment)
{
fragment = fragment.Trim();
if (fragment.StartsWith("<")) //performance optimization, gridview will take long time if it is no xml document
{
if (XSConfiguration.Instance.Config.AlwaysPrettyprintFragments)
{
try
{
_edtFragment.Text = PrettyPrint.Execute(fragment, true, false, true);
}
catch
{
_edtFragment.Text = fragment;
// MessageBox.Show(Application.Current.MainWindow, "Cannot prettyprint selected text:\n" + e.Message,
// "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
else
{
_edtFragment.Text = fragment;
}
try
{
GridBuilder builder = new GridBuilder();
GridCellGroup root = new GridCellGroup();
//XmlDocument xmldoc = fragment.ToXmlDocument();
XmlDocument xmldoc = new XmlDocument();
//do this to remove #whitespace nodes
xmldoc.LoadXml(fragment.ToXmlDocument().OuterXml);
builder.ParseNodes(root, null, xmldoc.ChildNodes);
_gridFragment.Cell = root;
_gridFragment.FullExpand();
}
catch (Exception)
{
_gridFragment.Cell = null;
}
}
else
{
_edtFragment.Text = fragment;
_gridFragment.Cell = null;
}
updateFolding();
}
private void mnuAppendToEditorAndPrettyprint_Click(object sender, RoutedEventArgs e)
{
string text = getStringInContext().Trim(WhitespaceChars);
try
{
text = PrettyPrint.Execute(text, true, false, true);
}
catch
{
// text = getStringInContext();
}
_editor.XmlEditor.AppendText(text);
}
protected override void Execute(EditorFrame ef)
{
try
{
string xmlToProcess;
try
{
ef.XmlEditor.Text.ToXmlDocument(); //we are interested if this throws an exception, nothing else
xmlToProcess = ef.XmlEditor.Text;
//MessageBox.Show(Application.Current.MainWindow, "Document is well-formed. No need to trim.",
// "Information", MessageBoxButton.OK, MessageBoxImage.Information);
}
catch
{
xmlToProcess = XParser.Trim(ef.XmlEditor.Text);
}
try
{
ef.XmlEditor.Text = PrettyPrint.Execute(
xmlToProcess,
ef.Data.PrettyPrintData.Indent,
ef.Data.PrettyPrintData.NewLineOnAttributes
);
}
catch
{
ef.XmlEditor.Text = xmlToProcess;
}
}
catch (Exception e)
{
MessageBox.Show(Application.Current.MainWindow, "Error: " + e.Message, "Error", MessageBoxButton.OK,
MessageBoxImage.Error);
}
}
