private void Cancel_Click(object sender, EventArgs e)
{
MapMain.Refresh();
Program.ReSetCurrentMap();
graphics = Graphics.FromImage(Program.CurrentMap);
MapMain.Image = Program.CurrentMap;
Painted();
}
private void Close_Click(object sender, EventArgs e)
{
MapMain.Refresh();
Program.ReSetCurrentMap();
graphics = Graphics.FromImage(Program.CurrentMap);
MapMain.Image = Program.CurrentMap;
AddR add = new AddR();
add.Show();
this.Close();
}
private void MapMain_MouseUp(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
SolidBrush brush = new SolidBrush(Program.Ucolor);
CurrentPoint = e.Location;
graphics.FillRectangle(brush, PreviousPoint.X, PreviousPoint.Y, Math.Abs(CurrentPoint.X - PreviousPoint.X), Math.Abs(CurrentPoint.Y - PreviousPoint.Y));
MapMain.Invalidate();
}
Painted();
}
private void Close_Click(object sender, EventArgs e)
{
MapMain.Refresh();
Program.ReSetCurrentMap();
graphics = Graphics.FromImage(Program.CurrentMap);
MapMain.Image = Program.CurrentMap;
ChangeLSCon con = new ChangeLSCon();
con.Show();
this.Close();
}
private void MapMain_MouseUp(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
Pen pen = new Pen(Program.Rcolor, 3);
CurrentPoint = e.Location;
graphics.DrawLine(pen, PreviousPoint, CurrentPoint);
MapMain.Invalidate();
}
Painted();
}
protected override async void OnAppearing()
{
base.OnAppearing();
var position = await Utilities.GetCurrentGeolocationGooglePositionAsync();
#if DEBUG
position = new Position(30.3993258177538, -97.723581124856);
MapMain.MoveToRegion(MapSpan.FromCenterAndRadius(position, _distance));
#else
MapMain.MoveToRegion(MapSpan.FromCenterAndRadius(position, _distance));
#endif
}
protected override async void OnAppearing()
{
//THIS FUNCTION GETS CALLED EACH TIME NAVIGATION POPS FROM DIFFERENT PAGE
base.OnAppearing();
var position = await Utilities.GetCurrentGeolocationGooglePositionAsync();
#if DEBUG
position = new Position(30.3993258177538, -97.723581124856);
//position = new Position(0.00, 0.00);
#endif
// pin for exact user location
//MapMain.Pins.Add(new Pin
//{
// Label = "Current Location",
// Position = position
//});
MapMain.MoveToRegion(MapSpan.FromCenterAndRadius(position, INITIAL_DISTANCE));
try
{
MapMain.Polygons.Clear();
//MapMain.Pins.Add(GetPin(box));
MapMain.Pins.Add(GetCurrentLocationPin(position));
//App.Hexagonal = new HexagonalEquilateral(position.Latitude, position.Longitude);
//App.Hexagonal = new HexagonalEquilateralScale(position.Latitude, position.Longitude);
App.Hexagonal.Initialize(position.Latitude, position.Longitude, 1);
if (App.HeatGradient == null)
{
App.HeatGradient = new HeatGradient();
}
//int step = 0;
//MapMain.Polygons.Clear();
//Position centeredPosition = App.Hexagonal.CenterLocation;
MapMain.CameraIdled += MapMain_CameraIdled;
//DrawHexagons(App.Hexagonal.CenterLocation, 1);
var regions = await App.approxiMATEService.GetZoneRegionsAsync();
foreach (ZoneRegion region in regions.Where(r => r.Type.Equals((int)RegionType.SocialDistrict)))
{
var poly = await App.approxiMATEService.GetZoneRegionPolygonsAsync(region.RegionId);
MapMain.Polygons.Add(GetPolygon(poly, region));
}
}
catch (Exception ex)
{
await DisplayAlert(ex.Message, ex.StackTrace, "OK");
}
}
private void NavigationManager_PropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (e.PropertyName == "SharedState")
{
if (NavigationManager.Current.SharedState.HasMapCenter &&
NavigationManager.Current.SharedState.HasMapZoomLevel &&
NavigationManager.Current.SharedState.HasMapHeading &&
NavigationManager.Current.SharedState.HasMapPitch)
{
MapMain.TrySetViewAsync(NavigationManager.Current.SharedState.MapCenter,
NavigationManager.Current.SharedState.MapZoomLevel,
NavigationManager.Current.SharedState.MapHeading,
NavigationManager.Current.SharedState.MapPitch);
}
else if (NavigationManager.Current.SharedState.HasMapCenter &&
NavigationManager.Current.SharedState.HasMapZoomLevel &&
NavigationManager.Current.SharedState.HasMapPitch)
{
MapMain.TrySetViewAsync(NavigationManager.Current.SharedState.MapCenter,
NavigationManager.Current.SharedState.MapZoomLevel,
NavigationManager.Current.SharedState.MapHeading,
null);
}
else if (NavigationManager.Current.SharedState.HasMapCenter &&
NavigationManager.Current.SharedState.HasMapZoomLevel)
{
MapMain.TrySetViewAsync(NavigationManager.Current.SharedState.MapCenter,
NavigationManager.Current.SharedState.MapZoomLevel);
}
else if (NavigationManager.Current.SharedState.HasMapCenter)
{
MapMain.TrySetViewAsync(NavigationManager.Current.SharedState.MapCenter);
}
if (NavigationManager.Current.SharedState.HasMapElements)
{
// TODO: Ensure the map shows the elements
/*BasicGeoposition Position1 = new BasicGeoposition();
*
* BasicGeoposition Position2 = new BasicGeoposition();
*
* foreach (MapElement element in NavigationManager.Current.SharedState.MapElements)
* {
* BasicGeoposition elementPosition = MapControl.GetLocation(element).Position;
* if (Position1.Latitude < elementPosition.Latitude) ;
*
* }
*
* GeoboundingBox BBox = new GeoboundingBox(Position1, Position1);
* BBox.
* MapMain.TrySetViewBoundsAsync()*/
}
if (NavigationManager.Current.SharedState.SheetVisibility != UI.Navigation.Visibility.Full)
{
MapMain.ZoomInteractionMode = SettingsManager.Current.ShowZoomControl ? MapInteractionMode.GestureAndControl : MapInteractionMode.GestureOnly;
MapMain.RotateInteractionMode = SettingsManager.Current.ShowRotationControl ? MapInteractionMode.GestureAndControl : MapInteractionMode.GestureOnly;
MapMain.TiltInteractionMode = SettingsManager.Current.ShowTiltControl ? MapInteractionMode.GestureAndControl : MapInteractionMode.GestureOnly;
}
else
{
MapMain.ZoomInteractionMode = MapInteractionMode.GestureOnly;
MapMain.RotateInteractionMode = MapInteractionMode.GestureOnly;
MapMain.TiltInteractionMode = MapInteractionMode.GestureOnly;
}
if (SheetsFrame.SourcePageType == typeof(LibrarySheet))
{
VisualStateManager.GoToState(this, "Full", true);
}
else
{
VisualStateManager.GoToState(this, "Half", true);
}
SetSnapPoints();
}
}
