private List <MapDatabase.Layer> SaveLayers()
{
List <MapDatabase.Layer> _Layers = new List <MapDatabase.Layer>();
foreach (InkCanvas _InkCanvas in _canvasList.Children)
{
MapDatabase.Layer _Layer = new MapDatabase.Layer();
foreach (Image _Image in _InkCanvas.Children.OfType <Image>())
{
Image img = _Image;
ImageSource imgSource = img.Source;
BitmapImage bmp = imgSource as BitmapImage;
string path = bmp.UriSource.OriginalString;
double x = InkCanvas.GetLeft(_Image);
double y = InkCanvas.GetTop(_Image);
double width = _Image.ActualWidth;
double height = _Image.ActualHeight;
MapDatabase.Image imga = new MapDatabase.Image
{
Path = path,
X = x,
Y = y,
Width = width,
Height = height
};
_Layer.Images.Add(imga);
}
List <MapDatabase.Polygon> _Polygons = _Layer.Polygons;
foreach (Stroke _Stroke in _InkCanvas.Strokes)
{
List <Point> _Points = new List <Point>();
foreach (StylusPoint _StylusPoint in _Stroke.StylusPoints)
{
Point _Point = new Point();
_Point.X = (int)_StylusPoint.X;
_Point.Y = (int)_StylusPoint.Y;
_Points.Add(_Point);
}
MapDatabase.Polygon _Polygon = new MapDatabase.Polygon();
_Polygon.Color = _Stroke.DrawingAttributes.Color;
_Polygon.Points = _Points;
_Polygons.Add(_Polygon);
}
_Layers.Add(_Layer);
}
return(_Layers);
}
public void SetDataInControl4CurCanvas()
{
try
{
_currentInkCanvas.Strokes.Clear();
//Set start locations of terrorists and counterterrorist
/*InkCanvas.SetLeft(_counterTerroristStartPos, _mapDatabase.CounterTerroristStartPos.X);
* InkCanvas.SetTop(_counterTerroristStartPos, _mapDatabase.CounterTerroristStartPos.Y);
* InkCanvas.SetLeft(_terroristStartPos, _mapDatabase.TerroristStartPos.X);
* InkCanvas.SetTop(_terroristStartPos, _mapDatabase.TerroristStartPos.Y);*/
for (int i = 0; i < _mapDatabase.Layers.Count; i++)
{
MapDatabase.Layer layer = _mapDatabase.Layers[i];
InkCanvas inkCanvas = (InkCanvas)_canvasList.Children[i];
// _currentInkCanvas = inkCanvas;
foreach (MapDatabase.Image image in layer.Images)
{
Image img = new Image();
img.Stretch = Stretch.Fill;
if (!File.Exists(image.Path))
{
throw new FileNotFoundException(image.Path);
}
BitmapImage bitmapImage = new BitmapImage();
bitmapImage.BeginInit();
bitmapImage.UriSource = new Uri(image.Path, UriKind.Absolute);
bitmapImage.EndInit();
img.Source = bitmapImage;
img.Width = image.Width;
img.Height = image.Height;
InkCanvas.SetLeft(img, image.X);
InkCanvas.SetTop(img, image.Y);
inkCanvas.Children.Add(img);
}
foreach (MapDatabase.Polygon polygon in layer.Polygons)
{
//Create a collection of points of the current polygon
StylusPointCollection stylusPointCollection = new StylusPointCollection();
foreach (Point point in polygon.Points)
{
StylusPoint stylusPoint = new StylusPoint(point.X, point.Y);
stylusPointCollection.Add(stylusPoint);
}
//Add polygon as a new stroke
Stroke stroke = new Stroke(stylusPointCollection);
stroke.DrawingAttributes.Color = polygon.Color;
inkCanvas.Strokes.Add(stroke);
}
}
}
catch (Exception ex)
{
ErrorMessageBox.Show(ex);
}
}
private List<MapDatabase.Layer> SaveLayers()
{
List<MapDatabase.Layer> _Layers = new List<MapDatabase.Layer>();
foreach (InkCanvas _InkCanvas in _canvasList.Children)
{
MapDatabase.Layer _Layer = new MapDatabase.Layer();
foreach (Image _Image in _InkCanvas.Children.OfType<Image>())
{
Image img = _Image;
ImageSource imgSource = img.Source;
BitmapImage bmp = imgSource as BitmapImage;
string path = bmp.UriSource.OriginalString;
double x = InkCanvas.GetLeft(_Image);
double y = InkCanvas.GetTop(_Image);
double width = _Image.ActualWidth;
double height = _Image.ActualHeight;
MapDatabase.Image imga = new MapDatabase.Image
{
Path = path,
X = x,
Y = y,
Width = width,
Height = height
};
_Layer.Images.Add(imga);
}
List<MapDatabase.Polygon> _Polygons = _Layer.Polygons;
foreach (Stroke _Stroke in _InkCanvas.Strokes)
{
List<Point> _Points = new List<Point>();
foreach (StylusPoint _StylusPoint in _Stroke.StylusPoints)
{
Point _Point = new Point();
_Point.X = (int)_StylusPoint.X;
_Point.Y = (int)_StylusPoint.Y;
_Points.Add(_Point);
}
MapDatabase.Polygon _Polygon = new MapDatabase.Polygon();
_Polygon.Color = _Stroke.DrawingAttributes.Color;
_Polygon.Points = _Points;
_Polygons.Add(_Polygon);
}
_Layers.Add(_Layer);
}
return _Layers;
}