public Map()
{
InitializeComponent();
InitializeControls();
this.currentPushpin = new ImagePushpin(null)
{
Location = DeviceLocationInfo.Current.CurrentCoordinates,
};
}
private void DrawEntitiesOnMap()
{
this.mapLayer.Children.Clear();
var lat = 0.0;
var lng = 0.0;
if (this.showSingleEntity)
{
// show only selected entity
var selectedEntity = CashMachineRepository.Current.GetById(new Guid(this.zoomToEntityId));
var entityPushpin = new ImagePushpin(selectedEntity);
this.mapLayer.AddChild(entityPushpin.Image, entityPushpin.Location, PositionOrigin.Center);
this.map.SetView(entityPushpin.Location, 18);
lat = selectedEntity.Latitude;
lng = selectedEntity.Longitude;
}
else
{
var list = GetEntityList();
if (list != null && list.Any())
{
foreach (var entity in list)
{
var entityPushpin = new ImagePushpin(entity) { Image = { Tag = entity.Id } };
entityPushpin.Image.MouseLeftButtonUp += ImageOnMouseLeftButtonUp;
this.mapLayer.AddChild(entityPushpin.Image, entityPushpin.Location, PositionOrigin.Center);
if (!string.IsNullOrEmpty(this.zoomToEntityId))
{
if (entity.Id.ToString().Equals(this.zoomToEntityId))
{
this.map.SetView(entityPushpin.Location, 18);
}
}
}
var closet = list.First();
lat = closet.Latitude;
lng = closet.Longitude;
}
}
if (IsFirstLaunch)
{
CenterMap();
if (AppSettings.Instance.ZoomToClosestSetting)
{
this.map.SetView(new LocationRect(Math.Max(this.currentPushpin.Location.Latitude, lat),
Math.Min(this.currentPushpin.Location.Longitude, lng),
Math.Min(this.currentPushpin.Location.Latitude, lat),
Math.Max(this.currentPushpin.Location.Longitude, lng)));
}
PhoneApplicationService.Current.State[IsFirstlaunchCackeKey] = false;
}
this.mapLayer.AddChild(this.currentPushpin.Pushpin, this.currentPushpin.Location, PositionOrigin.Center);
this.loadingBar.Visibility = Visibility.Collapsed;
}