public RTPrefs()
{
RTPreferences prefs = new RTPreferences();
this.Build();
nameColumn = new Gtk.TreeViewColumn ();
nameColumn.Title = "Name";
urlColumn = new Gtk.TreeViewColumn ();
urlColumn.Title = "URL";
RTTree.AppendColumn (nameColumn);
RTTree.AppendColumn (urlColumn);
rtListStore = new Gtk.ListStore (typeof (string), typeof (string));
RTTree.Model = rtListStore;
Gtk.CellRendererText nameNameCell = new Gtk.CellRendererText ();
nameNameCell.Editable = true;
nameNameCell.Edited += OnNameCellEdited;
nameColumn.PackStart (nameNameCell, true);
Gtk.CellRendererText urlTitleCell = new Gtk.CellRendererText ();
urlTitleCell.Editable = true;
urlTitleCell.Edited += OnURLCellEdited;
urlColumn.PackStart (urlTitleCell, true);
nameColumn.AddAttribute (nameNameCell, "text", 0);
urlColumn.AddAttribute (urlTitleCell, "text", 1);
if (!string.IsNullOrEmpty (prefs.URLs)) {
string[] urlbits = prefs.URLs.Split('|');
for (int i = 0; i < urlbits.Length; i++) {
string name = urlbits[i];
string uri = urlbits[++i];
Uri url;
try {
url = new System.Uri(uri);
} catch (System.UriFormatException) {
continue;
}
rtListStore.AppendValues (name, url.ToString());
}
}
}
static RequestTrackerItems()
{
Items = new Collection<RequestTrackerItem> ();
prefs = new RTPreferences ();
}
public void UpdatePrefs()
{
Gtk.TreeIter iter;
string URLs = "";
string name;
string url;
int num_children = rtListStore.IterNChildren ();
for (int i = 0; i < num_children; i++) {
rtListStore.IterNthChild (out iter, i);
name = rtListStore.GetValue (iter, 0).ToString ();
url = rtListStore.GetValue (iter, 1).ToString ();
if (!string.IsNullOrEmpty (name) && !string.IsNullOrEmpty (url)) {
if (i > 0) {
URLs += "|";
}
URLs += name.Replace ("|", "");
URLs += "|";
URLs += url.Replace ("|", "");
}
}
RTPreferences prefs = new RTPreferences ();
prefs.URLs = URLs;
}