//Движение
protected override void OnMouseMove(System.Windows.Input.MouseEventArgs e)
{
base.OnMouseMove(e);
if (SelectBuildObject == null)
{
return;
}
Point mousePosition = e.GetPosition(this);
//With scale
mousePosition = new Point((mousePosition.X / ScaleTransformForUIElement.ScaleX), (mousePosition.Y / ScaleTransformForUIElement.ScaleY));
switch (SelectTool)
{
#region Line
case Tools.Line:
if (SelectBuildObject is LineWall)
{
LineWall lineWall = (SelectBuildObject as LineWall);
lineWall.EndPoint = new Point(Math.Abs(mousePosition.X - lineWall.FirstPoint.X) > 10 ? mousePosition.X : lineWall.FirstPoint.X, Math.Abs(mousePosition.Y - lineWall.FirstPoint.Y) > 10 ? mousePosition.Y : lineWall.FirstPoint.Y);
}
break;
#endregion
#region PolyLine
case Tools.PolyLine:
if (SelectBuildObject is PolyLineWall)
{
PolyLineWall polyLineWall = (SelectBuildObject as PolyLineWall);
polyLineWall.EndPoint = new Point(Math.Abs(mousePosition.X - polyLineWall.Points[polyLineWall.Points.Count - 2].X) > 10 ? mousePosition.X : polyLineWall.Points[polyLineWall.Points.Count - 2].X, Math.Abs(mousePosition.Y - polyLineWall.Points[polyLineWall.Points.Count - 2].Y) > 10 ? mousePosition.Y : polyLineWall.Points[polyLineWall.Points.Count - 2].Y);
}
break;
#endregion
#region Cricle
case Tools.Cricle:
if (SelectBuildObject is EllipseWall)
{
EllipseGeometry ellipseGeometry = (SelectBuildObject as EllipseWall).EllipseObject;
ellipseGeometry.RadiusX = Math.Sqrt(Math.Pow(ellipseGeometry.Center.Y - mousePosition.Y, 2) + Math.Pow(ellipseGeometry.Center.X - mousePosition.X, 2));
ellipseGeometry.RadiusY = ellipseGeometry.RadiusX;
}
break;
#endregion
#region Rectangle
case Tools.Rectangle:
if (SelectBuildObject is RectangleWall)
{
RectangleGeometry rectangleGeometry = (SelectBuildObject as RectangleWall).RectangleObject;
rectangleGeometry.Rect = new Rect(rectangleGeometry.Rect.Location, mousePosition);
}
break;
#endregion
#region ImportImage
case Tools.ImportImg:
if (SelectBuildObject is RectangleWithImage) //костыль
{
if ((SelectBuildObject as RectangleWithImage).ImgDraw.Rect != Rect.Empty)
{
RectangleGeometry rectangleGeometry = (SelectBuildObject as RectangleWithImage).RectangleObject;
ImageDrawing imgDraw = (SelectBuildObject as RectangleWithImage).ImgDraw;
rectangleGeometry.Rect = new Rect(rectangleGeometry.Rect.Location, mousePosition);
imgDraw.Rect = rectangleGeometry.Rect;
}
}
break;
#endregion
#region PathEvacuation
case Tools.PathEvacuacion:
if (SelectBuildObject is EvacPath)
{
EvacPath evacPath = (SelectBuildObject as EvacPath);
evacPath.EndPoint = new Point(Math.Abs(mousePosition.X - evacPath.Points[evacPath.Points.Count - 2].X) > 10 ? mousePosition.X : evacPath.Points[evacPath.Points.Count - 2].X, Math.Abs(mousePosition.Y - evacPath.Points[evacPath.Points.Count - 2].Y) > 10 ? mousePosition.Y : evacPath.Points[evacPath.Points.Count - 2].Y);
}
break;
#endregion
}
}
//-----------------------------------------------------------------
#region MouseEvents
//Нажатие
protected override void OnMouseLeftButtonDown(System.Windows.Input.MouseButtonEventArgs e)
{
base.OnMouseLeftButtonDown(e);
Point mousePosition = e.GetPosition(this);
//With scale
mousePosition = new Point((mousePosition.X / ScaleTransformForUIElement.ScaleX), (mousePosition.Y / ScaleTransformForUIElement.ScaleY));
switch (SelectTool)
{
#region Line
case Tools.Line:
if (SelectBuildObject != null)
{
return;
}
SelectBuildObject = new LineWall("Стена")
{
ThinknessVisualObject = SettingTool.Thinckness,
FirstPoint = mousePosition,
EndPoint = mousePosition,
};
Program.CurrentProject.ListBuildObject.Add(SelectBuildObject);
this.AddBuildObject(SelectBuildObject);
break;
#endregion
#region PolyLine
case Tools.PolyLine:
if (SelectBuildObject == null)
{
SelectBuildObject = new PolyLineWall("ЛоманаяСтена")
{
ThinknessVisualObject = SettingTool.Thinckness,
FirstPoint = mousePosition,
};
(SelectBuildObject as PolyLineWall).Points.Add(mousePosition);
Program.CurrentProject.ListBuildObject.Add(SelectBuildObject);
this.AddBuildObject(SelectBuildObject);
}
else
if (SelectBuildObject is PolyLineWall)
{
(SelectBuildObject as PolyLineWall).Points.Add(mousePosition);
}
break;
#endregion
#region Cricle
case Tools.Cricle:
if (SelectBuildObject == null)
{
SelectBuildObject = new EllipseWall("Круговая стена")
{
ThinknessVisualObject = SettingTool.Thinckness
};
EllipseGeometry ellipseGeometry = (SelectBuildObject as EllipseWall).EllipseObject;
ellipseGeometry.Center = mousePosition;
ellipseGeometry.RadiusX = SelectBuildObject.ThinknessVisualObject;
ellipseGeometry.RadiusY = SelectBuildObject.ThinknessVisualObject;
Program.CurrentProject.ListBuildObject.Add(SelectBuildObject);
this.AddBuildObject(SelectBuildObject);
}
break;
#endregion
#region Rectangle
case Tools.Rectangle:
if (SelectBuildObject == null)
{
SelectBuildObject = new RectangleWall("Прямоугольная стена")
{
ThinknessVisualObject = SettingTool.Thinckness
};
RectangleGeometry rectangleGeometry = (SelectBuildObject as RectangleWall).RectangleObject;
rectangleGeometry.Rect = new Rect(mousePosition, mousePosition);
Program.CurrentProject.ListBuildObject.Add(SelectBuildObject);
this.AddBuildObject(SelectBuildObject);
}
break;
#endregion
#region ImportImage
case Tools.ImportImg:
if (SelectBuildObject is RectangleWithImage)
{
RectangleWithImage rectangleWithImage = SelectBuildObject as RectangleWithImage;
rectangleWithImage.RectangleObject.Rect = new Rect(mousePosition, mousePosition);
rectangleWithImage.ImgDraw.Rect = rectangleWithImage.RectangleObject.Rect;
Program.CurrentProject.ListBuildObject.Add(SelectBuildObject);
this.AddBuildObject(SelectBuildObject);
Canvas.SetLeft(rectangleWithImage.ImportImage, mousePosition.X);
Canvas.SetTop(rectangleWithImage.ImportImage, mousePosition.Y);
}
break;
#endregion
#region PathEvacuacion
case Tools.PathEvacuacion:
if (SelectBuildObject == null)
{
SelectBuildObject = new EvacPath("Путь эвакуации", "PointerEvacTool")
{
ThinknessVisualObject = SettingTool.Thinckness,
FirstPoint = mousePosition,
};
(SelectBuildObject as EvacPath).Points.Add(mousePosition);
Program.CurrentProject.ListBuildObject.Add(SelectBuildObject);
this.AddBuildObject(SelectBuildObject);
}
else
if (SelectBuildObject is EvacPath)
{
(SelectBuildObject as EvacPath).AddPointWithPointer(mousePosition);
//обновление
this.RemoveBuildObject(SelectBuildObject);
this.AddBuildObject(SelectBuildObject);
}
break;
#endregion
#region Exit
//доработать
case Tools.Exit:
if (SelectBuildObject == null)
{
SelectBuildObject = new RectangleWithImage("Выход", "ExitManIcon");
RectangleWithImage rectWithImg = (SelectBuildObject as RectangleWithImage);
double widthRect = SettingTool.Thinckness;
rectWithImg.RectangleObject.Rect = new Rect(new Point(mousePosition.X - widthRect, mousePosition.Y - widthRect), new Point(mousePosition.X + widthRect, mousePosition.Y + widthRect));
rectWithImg.ImgDraw.Rect = rectWithImg.RectangleObject.Rect;
Program.CurrentProject.ListBuildObject.Add(SelectBuildObject);
this.AddBuildObject(SelectBuildObject);
Canvas.SetLeft(rectWithImg.ImportImage, (mousePosition.X - widthRect) * ScaleTransformForUIElement.ScaleX);
Canvas.SetTop(rectWithImg.ImportImage, (mousePosition.Y - widthRect) * ScaleTransformForUIElement.ScaleY);
}
break;
#endregion
}
}
public void LoadFromFile(XmlTextReader xmlIn)
{
ListBuildObject.Clear();
//setting xmlIn
xmlIn.WhitespaceHandling = WhitespaceHandling.None;
xmlIn.MoveToContent();
if (xmlIn.Name != "Project")
{
throw new ArgumentException("Incorrect File Format.");
}
Name = xmlIn.GetAttribute("Name");
//цикл для чтения тегов элементов проекта
#region ReadElementTag
do
{
if (!xmlIn.Read())
{
break;
}
if (xmlIn.NodeType == XmlNodeType.EndElement)
{
continue;
}
switch (xmlIn.Name)
{
case "LineWall":
LineWall lineWall = new LineWall(xmlIn);
ListBuildObject.Add(lineWall);
break;
case "PolyLineWall":
PolyLineWall polyLineWall = new PolyLineWall(xmlIn);
ListBuildObject.Add(polyLineWall);
break;
case "EvacPath":
EvacPath evacPath = new EvacPath(xmlIn);
ListBuildObject.Add(evacPath);
break;
case "EllipseWall":
EllipseWall ellipseWall = new EllipseWall(xmlIn);
ListBuildObject.Add(ellipseWall);
break;
case "RectangleWall":
RectangleWall rectangleWall = new RectangleWall(xmlIn);
ListBuildObject.Add(rectangleWall);
break;
case "RectangleWithImage":
RectangleWithImage rectangleWithImage = new RectangleWithImage(xmlIn);
ListBuildObject.Add(rectangleWithImage);
break;
}
} while (!xmlIn.EOF);
#endregion
//--------------
}