public void DrawOfflineTrains(List <TrainWebData> listTrains, LegendUILoader legendLoader)
{
MouseButtonEventHandler handler = null;
foreach (TrainWebData data in listTrains)
{
Track peHead = base.GetElement(data.HeadElement) as Track;
if (peHead != null)
{
Point trainPoint = peHead.GetTrainPoint();
Track.GetOffsettedValue(peHead, (double)data.HeadOffset, data.HeadElementArrivedSource, ref trainPoint);
FrameworkElement control = legendLoader.GetControl();
control.set_Tag(data);
double num = 0.0;
Point point2 = new Point(0.5, 1.0);
if (peHead.PointPlus.get_X() == peHead.PointMinus.get_X())
{
point2 = new Point(1.0, 0.5);
num = 90.0;
}
control.SetValue(Canvas.LeftProperty, trainPoint.get_X() - (point2.get_X() * 16.0));
control.SetValue(Canvas.TopProperty, trainPoint.get_Y() - (point2.get_Y() * 16.0));
this.g.get_Children().Add(control);
RotateTransform transform = new RotateTransform();
transform.set_Angle(-num);
control.set_RenderTransform(transform);
ToolTipService.SetToolTip(control, TrainControl.CreateTooltipControl(data.Tooltip));
if (handler == null)
{
handler = new MouseButtonEventHandler(this, (IntPtr)this.< DrawOfflineTrains > b__1);
}
control.add_MouseLeftButtonDown(handler);
}
}
}
private void DrawTrain(Canvas g, Train train, Point pt, bool small, bool allowToDraw, out Rectangle rectangle)
{
Color color;
Color color2;
rectangle = new Rectangle();
TrainControl control = new TrainControl(train);
control.OnTrainProperties += new TrainControl.TrainPropertiesHandler(this.TrainControl_OnTrainProperties);
Train.GetTrainColors(train, out color, out color2);
control.BodyColorHi = color2;
control.BodyColorLo = color;
Point connectionSourcePoint = new Point(0.0, 0.0);
Point point2 = new Point(0.0, 0.0);
PathElement headElement = train.HeadElement;
if ((train.NextElement != null) && (train.NextElement != headElement))
{
connectionSourcePoint = train.NextElement.GetConnectionSourcePoint(train.m_nNextElementSource);
point2 = train.HeadElement.GetConnectionSourcePoint(train.m_nHeadElementArrivedSource);
}
else if (train.m_nHeadElementArrivedSource != -1)
{
connectionSourcePoint = headElement.GetConnectionSourcePoint(headElement.GetOppositeSource(train.m_nHeadElementArrivedSource));
point2 = headElement.GetConnectionSourcePoint(train.m_nHeadElementArrivedSource);
}
double rotationAngle = 0.0;
if ((((connectionSourcePoint.get_X() != 0.0) || (connectionSourcePoint.get_Y() != 0.0)) && ((point2.get_X() != 0.0) || (point2.get_Y() != 0.0))) && (point2 != connectionSourcePoint))
{
rotationAngle = SilverlightHelper.GetRotationAngle(point2, connectionSourcePoint);
}
else if (train.HeadElement != null)
{
int[] sources = train.HeadElement.GetSources();
if ((sources != null) && (sources.Length > 1))
{
point2 = train.HeadElement.GetConnectionSourcePoint(sources[0]);
connectionSourcePoint = train.HeadElement.GetConnectionSourcePoint(sources[1]);
rotationAngle = SilverlightHelper.GetRotationAngle(point2, connectionSourcePoint);
}
}
control.ID = train.ID;
control.Tooltip = train.GetToolTipText();
control.IDToDisplay = train.IDToDisplay;
control.Small = small;
control.Direction = 1;
rectangle = new Rectangle();
rectangle.X = (int)pt.get_X();
rectangle.Y = (int)pt.get_Y();
rectangle.Width = (int)control.WIDTH_ACTUAL;
rectangle.Height = (int)control.HEIGHT_ACTUAL;
if (allowToDraw)
{
control.SetValue(Canvas.LeftProperty, (double)rectangle.X);
control.SetValue(Canvas.TopProperty, (double)rectangle.Y);
control.SetValue(FrameworkElement.WidthProperty, (double)rectangle.Width);
control.SetValue(FrameworkElement.HeightProperty, (double)rectangle.Height);
double num2 = point2.get_X() - connectionSourcePoint.get_X();
double num3 = point2.get_Y() - connectionSourcePoint.get_Y();
int[] textOrientationVectorHor = TextOrientationVectorHor;
if (train.HeadElement is Track)
{
Track track = train.HeadElement as Track;
if (track.PointMinus.get_Y() == track.PointPlus.get_Y())
{
textOrientationVectorHor = TextOrientationVectorVer;
}
}
double num4 = SilverlightHelper.GetAngleBetweenVercors((double)textOrientationVectorHor[0], (double)textOrientationVectorHor[1], num2, num3);
control.Draw(num4 >= 90.0);
RotateTransform transform = new RotateTransform();
transform.set_Angle(-rotationAngle);
control.set_RenderTransform(transform);
g.get_Children().Add(control);
}
rectangle.Width += (int)(2.0 * control.NOSE_LEN);
rectangle.Height = rectangle.Width = Math.Max(rectangle.Width, rectangle.Height);
}
