private void Precinct_Hold(object sender, System.Windows.Input.GestureEventArgs e)
{
if (sender is Pushpin)
{
Pushpin pinHeld = sender as Pushpin;
if (pinHeld.DataContext is PrecinctPinModel)
{
PrecinctPinModel pinModel = pinHeld.DataContext as PrecinctPinModel;
_PrecinctFilter = pinModel.PrecinctEntry.Name;
Zoom = 16.0; // Force zoom to be just outside of the "showPrecincts" range
Map.ZoomLevel = Zoom;
Center = pinModel.Center;
ShowPushpins = false;
ShowStreets = true;
ShowPrecincts = false;
App.Log(string.Format("{0} precinct selected", _PrecinctFilter));
wait.Set();
}
}
}
private void LoadPrecincts()
{
VoterFileDataContext _voterDB = new mapapp.data.VoterFileDataContext(string.Format(mapapp.data.VoterFileDataContext.DBConnectionString, App.thisApp._settings.DbFileName));
System.Diagnostics.Debug.Assert(_voterDB.DatabaseExists());
if (!(App.thisApp._settings.DbStatus == DbState.Loaded))
{
App.Log("Database not ready to load precincts yet.");
return;
}
IEnumerable <PrecinctTableEntry> precincts = (from precinct in _voterDB.Precincts select precinct);
foreach (PrecinctTableEntry precinct in precincts)
{
App.Log(" Adding precinct: " + precinct.Name);
PrecinctPinModel pPin = new PrecinctPinModel(precinct);
Precincts.Add(pPin);
}
_voterDB.Dispose();
}