/// <summary>
/// 경로 다이어그램 휠 클릭시 클릭 지점을 센터로 두고 이동 함
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void NaviDiagram_MouseDown(object sender, MouseButtonEventArgs e)
{
if (e.MiddleButton == MouseButtonState.Pressed)
{
//클릭 위치 확인 하여 클릭 시점 중앙으로 위치 이동
Point ClickPoint = (this.Navidiagram as RadDiagram).GetTransformedPoint(e.GetPosition(this.Navidiagram as UIElement));
double width = Navidiagram.Viewport.Width / 2;
double heigh = Navidiagram.Viewport.Height / 2;
Point setPoistion = new System.Windows.Point(ClickPoint.X - width, ClickPoint.Y - heigh);
Navidiagram.BringIntoView(setPoistion, Navidiagram.Zoom, true);
}
}
/// <summary>
/// 커넥션을 다시 그려준다. autofit 포함
/// </summary>
public void reConnection()
{
//Navidiagram.BeginInit();
////커넥션 전체 삭제
//var delcon = Navidiagram.Items.OfType<RadDiagramConnection>().ToList();
//foreach (RadDiagramConnection item in delcon)
//{
// Navidiagram.RemoveConnection(item);
//}
//var shapes = Navidiagram.Items.OfType<NaviShape>().ToList();
//if (shapes.Count >= 2)
//{
// for (int i = 0; i < shapes.Count - 1; i++)
// {
// shapes[i].PointType = "1";
// if (i == 0)
// {
// shapes[i].PointType = "0";
// }
// RadDiagramConnection con = new RadDiagramConnection();
// con.Source = shapes[i];
// con.Target = shapes[i + 1];
// con.TargetCapType = CapType.Arrow2Filled;
// con.Stroke = new SolidColorBrush(Colors.Black);
// con.StrokeThickness = 2;
// con.IsEditable = false;
// Navidiagram.AddConnection(con);
// if (i + 1 == shapes.Count - 1)
// {
// shapes[i + 1].PointType = "2";
// }
// }
//}
//Navidiagram.EndInit();
Navidiagram.AutoFit();
VIewer3D.Instance.navi.Children.Clear();
VIewer3D.Instance.DrawLinesOnTimeline();
}
/// <summary>
/// 경로, 장애물 다이어그램을 저장한다.
/// </summary>
public void Save()
{
writeDiagram(Navidiagram.Save(), Global.projectNaviDiagram);
writeDiagram(ObsDiagram.Save(), Global.projectObsDiagram);
}
/// <summary>
/// 경로 다이어그램 모델 삭제시 발생하는 이벤트
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void NaviDeleteCommandExecuted(object sender, ExecutedRoutedEventArgs e)
{
List <NaviShape> deldatas = new List <NaviShape>();
List <RadDiagramConnection> delcons = new List <RadDiagramConnection>();
//삭제 shape 파악
foreach (var item in Navidiagram.SelectedItems)
{
//NaviShape 가 삭제 되면 3D 부분에서도 삭제해야함.
if (item is NaviShape)
{
NaviShape delshape = item as NaviShape;
//VIewer3D.Instance.NaviPointGridRemove(delshape.NaviPointX, delshape.NaviPointY);
deldatas.Add(delshape);
}
else if (item is RadDiagramConnection)
{
RadDiagramConnection delitem = item as RadDiagramConnection;
delcons.Add(delitem);
}
}
if (deldatas.Count > 0)
{
VIewer3D.Instance.RemoveNaviPoints();
}
for (int i = 0; i < delcons.Count; i++)
{
Navidiagram.RemoveConnection(delcons[i]);
}
for (int i = 0; i < deldatas.Count; i++)
{
//삭제되는 shape에 connection 이 있는지 확인한다.
//있는경우는 전부 삭제한다.
var srcCon = Navidiagram.Items.OfType <RadDiagramConnection>().Where(x => x.Source == deldatas[i]).ToList();
if (srcCon.Count > 0)
{
foreach (RadDiagramConnection item in srcCon)
{
Navidiagram.RemoveConnection(item);
}
}
var dstCon = Navidiagram.Items.OfType <RadDiagramConnection>().Where(x => x.Target == deldatas[i]).ToList();
if (dstCon.Count > 0)
{
foreach (RadDiagramConnection item in dstCon)
{
Navidiagram.RemoveConnection(item);
}
}
Navidiagram.RemoveShape(deldatas[i]);
}
reConnection();
if (loadTime == false)
{
Save();
}
resetNodeNumber();
}