private void NetSubmit(object sender, RoutedEventArgs e)
{
if (SuccessFlag == true)
{
if (netWindow != null)
{
this.netWindow.removeFlash();
ClearRoad();
this.netWindow.roadReslut.Blocks.Clear();
this.netWindow.Close();
netWindow = null;
}
SuccessFlag = false;
CGdbInfo gdb = new CGdbInfo();
gdb.GDBName = this.GDBName;
gdb.GDBSvrName = this.GDBSvrName;
gdb.Password = this.Password;
gdb.User = this.User;
CNetAnalyse obj = new CNetAnalyse();
obj.GdbInfo = gdb;
obj.NetLayerName = this.NetLayerName;
obj.RequestDots = this.pathDots.Substring(0, this.pathDots.Length - 1);
obj.BarrierDots = "";
obj.NearDis = 0.002;
obj.FlgType = "line";
obj.NetWeight = ",Weight1,Weight1";
obj.AnalysTypeParam = AnalysType.UserMode.ToString();
_spatial = new SpacialAnalyse(this.mapDoc);
_spatial.NetAnalyse(obj, new UploadStringCompletedEventHandler(OnSubmit));
}
}
private void clearNet(object sender, RoutedEventArgs e)
{
SuccessFlag = true;
ClearRoad();
if (netWindow != null)
{
this.netWindow.removeFlash();
this.netWindow.roadReslut.Blocks.Clear();
this.netWindow.Close();
netWindow = null;
}
}
private void OnSubmit(object sender, UploadStringCompletedEventArgs e)
{
LinePnts = new List <Point>();
CPathAnalyzeResult obj = _spatial.OnNetAnalyse(e);
if (obj == null || obj.Paths == null)
{
return;
}
CNetPath path = obj.Paths[0];
int edgeNum = path.Edges.Length;
Paragraph myParagraph = new Paragraph();
myParagraph.Inlines.Add(new Run()
{
Text = "1.从起点出发"
});
Bold bold;
IMSMark mark;
StackPanel panel;
for (int i = 0; i < edgeNum; i++)
{
CNetEdge edge = path.Edges[i];
if (i != 0)
{
myParagraph.Inlines.Add(new Run()
{
Text = (i + 1).ToString() + "."
});
}
myParagraph.Inlines.Add(new Run()
{
Text = "经"
});
bold = new Bold()
{
Foreground = new SolidColorBrush(Colors.Red)
};
bold.Inlines.Add(edge.FieldValus[2]);
myParagraph.Inlines.Add(bold);
if (i != edgeNum - 1)
{
myParagraph.Inlines.Add(new Run()
{
Text = "到达"
});
bold = new Bold()
{
Foreground = new SolidColorBrush(Colors.Red)
};
bold.Inlines.Add(path.Nodes[i + 1].FieldValus[0] + "\n");
myParagraph.Inlines.Add(bold);
}
else
{
myParagraph.Inlines.Add(new Run()
{
Text = "到达终点"
});
}
if (GraphicsLayer != null)
{
if (m_road == null)
{
m_road = new IMSPolyline(CoordinateType.Logic);
m_road.Shape.Stroke = new SolidColorBrush(Colors.Red);
GraphicsLayer.AddGraphics(m_road);
}
for (int j = 0; j < edge.Dots.Length; j++)
{
m_road.Points.Add(new Point(edge.Dots[j].x, edge.Dots[j].y));
LinePnts.Add(new Point(edge.Dots[j].x, edge.Dots[j].y));
}
panel = new StackPanel()
{
Orientation = Orientation.Horizontal
};
panel.Children.Add(new Image()
{
Source = new BitmapImage(new Uri("/images/bus/stop.png", UriKind.Relative))
});
panel.Children.Add(new TextBlock()
{
Text = edge.FieldValus[2]
});
mark = new IMSMark(panel, CoordinateType.Logic)
{
EnableDrag = false, EnableAnimation = false
};
mark.X = edge.Dots[edge.Dots.Length / 2].x;
mark.Y = edge.Dots[edge.Dots.Length / 2].y;
m_markLayer.AddMark(mark);
m_stopList.Add(mark);
}
}
m_road.Draw();
if (netWindow == null)
{
netWindow = new NetWindow();
}
if (netWindow != null)
{
this.netWindow.g_graphicLayer = this.GraphicsLayer;
this.netWindow.m_markLayer = this.m_markLayer;
this.netWindow.OgicPnts = this.LinePnts;
netWindow.Show();
this.netWindow.Margin = new Thickness(0, 120, 0, 0);
this.netWindow.HorizontalAlignment = HorizontalAlignment.Right;
this.netWindow.roadReslut.Blocks.Add(myParagraph);
}
SuccessFlag = true;
}