/// <summary>
/// Navigate to the page in the history, by index.
/// </summary>
/// <param name="index">
/// A <see cref="System.Int32"/> representing an absolute index in the
/// history (that is, > -1 and < history length
/// </param>
public void Go(int index)
{
if (index < 0)
{
return;
}
webkit.WebBackForwardList history = webview.BackForwardList;
int len = history.ForwardLength + history.BackLength + 1;
if (index > len)
{
return;
}
webkit.WebHistoryItem item = history.GetNthItem(index);
Gdk.Threads.Enter();
webview.GoToBackForwardItem(item);
Gdk.Threads.Leave();
}
private void loadHistoryItem(WebHistoryItem item)
{
string url = item.URL;
string content = "";
Node n;
try {
content = help_tree.RenderUrl(url, out n);
} catch (Exception e) {
content = "Exception Rendering the requested URL: " + e;
}
if (content != null && !content.Equals("")) {
content=content.Replace("a href='", "a href='http://monodoc/load?");
content=content.Replace("a href=\"", "a href=\"http://monodoc/load?");
webView.Render (content);
}
}
