// popup constructor for showing user ratings in another listbox
// after a user double-clicks a user in the output listbox
public Form2(Pushpin pin, BusinessTier.Business bt)
{
InitializeComponent();
Location loc = pin.Location;
double latitude = loc.Latitude;
double longitude = loc.Longitude;
// now get the stops at this location
IReadOnlyList<BusinessTier.Stops> lines = bt.getAllStopsbyLocation(latitude, longitude);
IEnumerator<BusinessTier.Stops> lineEn = lines.GetEnumerator();
BusinessTier.Stops curLine;
// format the content
while (lineEn.MoveNext())
{
string stopMsg;
string coordinates;
string handicap;
curLine = lineEn.Current;
stopMsg = string.Format(" {0}: {1}", curLine.StopID, curLine.Name);
// get stop info
BusinessTier.Stops stopInfo = bt.getStopInfo(Convert.ToInt32(curLine.StopID));
// display coordinates of stop
coordinates = string.Format("({1},{0})", stopInfo.Longitude, stopInfo.Latitude);
// handicap accessible ?
if (stopInfo.ADA == 0)
{
handicap = "No";
}
else
{
handicap = "Yes";
}
this.pushPin_listBox.Items.Add(stopMsg);
this.pushPin_listBox.Items.Add("Location: " + coordinates);
this.pushPin_listBox.Items.Add("Handicap Accessible: " + handicap);
this.pushPin_listBox.Items.Add("Direction: " + stopInfo.Direction);
this.pushPin_listBox.Items.Add("Stop Detail: " + bt.getDetail(stopInfo.StopID));
this.pushPin_listBox.Items.Add("");
}
}