public void InsertLink(string url, string linkText, string title, string rel, bool newWindow, MarkupRange range)
{
string html = HtmlGenerationService.GenerateHtmlFromLink(url, linkText, title, rel, newWindow);
if (range == null)
{
range = SelectedMarkupRange;
}
IHTMLTxtRange txtRange = range.ToTextRange();
if (txtRange.text != null)
{
int length = txtRange.text.TrimEnd(null).Length;
txtRange.moveEnd("CHARACTER", length - txtRange.text.Length);
if (txtRange.text != null)
{
length = txtRange.text.Length;
int startLength = txtRange.text.TrimStart(null).Length;
txtRange.moveStart("CHARACTER", length - startLength);
}
range.MoveToTextRange(txtRange);
}
//put the cursor at the end of the link, but outside of it
range.Start.PushGravity(_POINTER_GRAVITY.POINTER_GRAVITY_Left);
range.End.PushGravity(_POINTER_GRAVITY.POINTER_GRAVITY_Right);
try
{
InsertHtml(range.Start, range.End, html);
range.Start.MoveToPointer(range.End);
range.ToTextRange().select();
}
finally
{
range.Start.PopGravity();
range.End.PopGravity();
}
}
