public bool InsertAction(TextArea textArea, char ch)
{
if ((dataType == DataType.XmlElement))
{
textArea.InsertString(text);
}
else if (dataType == DataType.XmlAttributeValue)
{
if( XmlParser.IsInsideAttributeValue(textArea.Document.TextContent,textArea.Caret.Offset))
{
int first, last;
XmlParser.GetCurrentAttributeValueSpan(textArea.Document.TextContent, textArea.Caret.Offset, out first, out last);
if (last > first && last > 0)
{
textArea.SelectionManager.SetSelection(textArea.Document.OffsetToPosition(first)
, textArea.Document.OffsetToPosition(last)
);
textArea.SelectionManager.RemoveSelectedText();
}
}
textArea.InsertString(text);
Caret caret = textArea.Caret;
// Move caret outside of the attribute quotes.
caret.Position = textArea.Document.OffsetToPosition(caret.Offset + 1);
}
else if (dataType == DataType.NamespaceUri) {
textArea.InsertString(String.Concat("\"", text, "\""));
} else {
// Insert an attribute.
Caret caret = textArea.Caret;
textArea.InsertString(String.Concat(text, "=\""));
// Move caret into the middle of the attribute quotes.
caret.Position = textArea.Document.OffsetToPosition(caret.Offset - 1);
textArea.SimulateKeyPress('\"');
}
return false;
}
