private static TooltipData CreateToolTip(StopData arrivalData)
{
TooltipData tipData = new TooltipData {
Icon = ToolTipIcon.Info
};
if (arrivalData.Routes.Count == 0) {
tipData.Title = "No Routes";
return tipData;
}
RouteData routeData = arrivalData.Routes.First();
tipData.Title = "Route: " + routeData.RouteId + " - " + routeData.DestinationName;
StringBuilder tip = new StringBuilder();
if (routeData.Trips.Count == 0) {
tip.AppendLine("No Trips");
return tipData;
}
foreach (TripData trip in routeData.Trips) {
tip.AppendLine("ETA: " + trip.ETA.TotalMinutes + " m.");
}
tip.AppendLine("Updated at: " + DateTime.Now.ToString("HH:mm:ss"));
tipData.Content = tip.ToString();
return tipData;
}
private static TooltipData CreateToolTip(StopData arrivalData)
{
TooltipData tipData = new TooltipData {
Icon = ToolTipIcon.Info
};
if (arrivalData.Routes.Count == 0)
{
tipData.Title = "No Routes";
return(tipData);
}
RouteData routeData = arrivalData.Routes.First();
tipData.Title = "Route: " + routeData.RouteId + " - " + routeData.DestinationName;
StringBuilder tip = new StringBuilder();
if (routeData.Trips.Count == 0)
{
tip.AppendLine("No Trips");
return(tipData);
}
foreach (TripData trip in routeData.Trips)
{
tip.AppendLine("ETA: " + trip.ETA.TotalMinutes + " m.");
}
tip.AppendLine("Updated at: " + DateTime.Now.ToString("HH:mm:ss"));
tipData.Content = tip.ToString();
return(tipData);
}
public StopData RequestDataForStopAndRouteNumber(string stopNumber, string routeNumber)
{
StopData data = new StopData();
XmlDocument doc = new XmlDocument();
string url = string.Format(_rttUrl, stopNumber, _random.NextDouble());
doc.Load(url);
XmlNamespaceManager nsmgr = new XmlNamespaceManager(doc.NameTable);
nsmgr.AddNamespace("jp", "urn:connexionz-co-nz:jp");
XmlNode routeNode = doc.SelectSingleNode(string.Format("//jp:Route[@RouteNo={0}]", routeNumber), nsmgr);
// if no routes, return now.
if (routeNode == null)
{
return(data);
}
XmlNode destinationNode = routeNode.SelectSingleNode("//jp:Destination", nsmgr);
RouteData routeData = new RouteData()
{
RouteId = routeNode.Attributes["RouteNo"].Value,
DestinationName = destinationNode.Attributes["Name"].Value
};
data.Routes.Add(routeData);
XmlNodeList trips = destinationNode.SelectNodes("//jp:Trip", nsmgr);
if (trips != null)
{
foreach (XmlNode trip in trips)
{
routeData.Trips.Add(new TripData()
{
TripId = trip.Attributes["TripNo"].Value,
ETA = TimeSpan.FromMinutes(uint.Parse(trip.Attributes["ETA"].Value))
});
}
}
return(data);
}
private void RequestUpdate()
{
TooltipData data = new TooltipData();
StopData eta = null;
try {
eta = _backend.RequestDataForStopAndRouteNumber(ConfigSettings.Default.StopNumber,
ConfigSettings.Default.RouteNumber);
data = CreateToolTip(eta);
} catch (Exception e) {
data.Icon = ToolTipIcon.Error;
data.Title = "Error Loading";
data.Content = e.Message;
}
_notify.BalloonTipIcon = data.Icon;
_notify.BalloonTipTitle = data.Title;
_notify.BalloonTipText = data.Content;
if (eta != null && eta.Routes.Count > 0)
{
RouteData routeData = eta.Routes.First();
if (routeData.Trips.Count > 0)
{
TripData nextTrip = routeData.Trips.OrderBy(z => z.ETA).FirstOrDefault();
if (nextTrip != null)
{
if (ConfigSettings.Default.EnableAlerts &&
(DateTime.Now.TimeOfDay >= TimeSpan.FromSeconds(ConfigSettings.Default.AlertStart)) &&
(DateTime.Now.TimeOfDay <= TimeSpan.FromSeconds(ConfigSettings.Default.AlertEnd)) &&
nextTrip.ETA.TotalMinutes <= ConfigSettings.Default.AlertWhenETA &&
nextTrip.ETA != _lastETA)
{
_notify.ShowBalloonTip(10);
_lastETA = nextTrip.ETA;
}
}
}
}
}
public StopData RequestDataForStopAndRouteNumber(string stopNumber, string routeNumber)
{
StopData data = new StopData();
XmlDocument doc = new XmlDocument();
string url = string.Format(_rttUrl, stopNumber, _random.NextDouble());
doc.Load(url);
XmlNamespaceManager nsmgr = new XmlNamespaceManager(doc.NameTable);
nsmgr.AddNamespace("jp", "urn:connexionz-co-nz:jp");
XmlNode routeNode = doc.SelectSingleNode(string.Format("//jp:Route[@RouteNo={0}]", routeNumber), nsmgr);
// if no routes, return now.
if (routeNode == null) {
return data;
}
XmlNode destinationNode = routeNode.SelectSingleNode("//jp:Destination", nsmgr);
RouteData routeData = new RouteData() {
RouteId = routeNode.Attributes["RouteNo"].Value,
DestinationName = destinationNode.Attributes["Name"].Value
};
data.Routes.Add(routeData);
XmlNodeList trips = destinationNode.SelectNodes("//jp:Trip", nsmgr);
if (trips != null) {
foreach (XmlNode trip in trips) {
routeData.Trips.Add(new TripData() {
TripId = trip.Attributes["TripNo"].Value,
ETA = TimeSpan.FromMinutes(uint.Parse(trip.Attributes["ETA"].Value))
});
}
}
return data;
}
