public void NavTo(EventHandlerItem item)
{
DocumentLine line = txtScript.Document.GetLineByOffset(item.Location);
txtScript.Select(line.Offset, line.Length);
txtScript.ScrollToLine(line.LineNumber);
}
private void lstItems_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
EventHandlerItem item = (EventHandlerItem)lstItems.SelectedItem;
if (item != null && current_page != null)
{
current_page.NavTo(item);
}
}
private void parseEventHandlers()
{
string pattern = @"\b\s*EventHandler\s+([\w_]+\([^\)]*\))\s*";
MatchCollection matches = Regex.Matches(Script.Data, pattern, RegexOptions.Multiline);
//
EventHandlerItem item;
Items.Clear();
foreach (Match m in matches)
{
item = new EventHandlerItem();
item.Name = m.Groups[1].Value;
item.Location = m.Index;
Items.Add(item);
}
}
public static void ScanGladeFile(string FileName,out String ControlListString, ref Hashtable EventsTable)
{
StringBuilder ControlList = new StringBuilder();
XmlDocument doc = new XmlDocument();
doc.Load(FileName);
XmlNodeList elemList = doc.GetElementsByTagName("widget"); //Scan al widgets
for (int i=0; i < elemList.Count; i++)
{
if (elemList[i].Attributes["class"].Value.Substring(0,3)=="Gtk")
{
ControlList.AppendFormat("\t[Glade.Widget] {0} {1};\n",elemList[i].Attributes["class"].Value.Substring(3),elemList[i].Attributes["id"].Value);
XmlNodeList EventList = doc.GetElementsByTagName("signal"); //Scan all signals for this widget
for (int j=0; j < EventList.Count; j++)
{
string Name = EventList[j].Attributes["name"].Value;
string Handler = EventList[j].Attributes["handler"].Value;
EventsTable[Handler] = new EventHandlerItem(Name,Handler);
}
}
else
Console.WriteLine("Unsupported control : {0}, ignoring",elemList[i].Attributes["class"].Value);
}
ControlListString = ControlList.ToString();
}
