private static DiagramNodeDto BuildDiagramNodeDto(VertexControl vertexControl)
{
if (vertexControl == null)
{
throw new ArgumentNullException(nameof(vertexControl));
}
var outputNodeDto = new DiagramNodeDto();
var node = vertexControl.Vertex as ArrowGraphVertex;
if (node != null)
{
outputNodeDto.Id = Convert.ToInt32(node.ID);
Point point = vertexControl.GetPosition();
outputNodeDto.X = point.X;
outputNodeDto.Y = point.Y;
outputNodeDto.Height = vertexControl.ActualHeight;
outputNodeDto.Width = vertexControl.ActualWidth;
Color fillColor = ((SolidColorBrush)vertexControl.Background).Color;
outputNodeDto.FillColorHexCode =
DtoConverter.HexConverter(fillColor.R, fillColor.G, fillColor.B);
Color borderColor = ((SolidColorBrush)vertexControl.BorderBrush).Color;
outputNodeDto.BorderColorHexCode =
DtoConverter.HexConverter(borderColor.R, borderColor.G, borderColor.B);
outputNodeDto.Text = node.ToString();
}
return(outputNodeDto);
}
public string FindSlackColorHexCode(int?totalSlack)
{
if (!totalSlack.HasValue)
{
return(DtoConverter.HexConverter(255, 0, 0, 0));
}
int totalSlackValue = totalSlack.GetValueOrDefault();
foreach (ActivitySeverityDto activitySeverityDto in m_ActivitySeverityDtos)
{
if (totalSlackValue <= activitySeverityDto.SlackLimit)
{
return(DtoConverter.HexConverter(activitySeverityDto.ColorFormat));
}
}
return(DtoConverter.HexConverter(255, 0, 0, 0));
}
private static DiagramEdgeDto BuildDiagramEdgeDto(EdgeControl edgeControl)
{
if (edgeControl == null)
{
throw new ArgumentNullException(nameof(edgeControl));
}
var outputEdge = new DiagramEdgeDto();
var edge = edgeControl.Edge as ArrowGraphEdge;
if (edge != null)
{
outputEdge.Id = Convert.ToInt32(edge.ID);
outputEdge.Name = edge.Name;
outputEdge.SourceId = Convert.ToInt32(edge.Source.ID);
outputEdge.TargetId = Convert.ToInt32(edge.Target.ID);
Common.Project.EdgeDashStyle dashStyle = Common.Project.EdgeDashStyle.Normal;
edge.DashStyle.ValueSwitchOn()
.Case(GraphX.Controls.EdgeDashStyle.Solid, x => dashStyle = Common.Project.EdgeDashStyle.Normal)
.Case(GraphX.Controls.EdgeDashStyle.Dash, x => dashStyle = Common.Project.EdgeDashStyle.Dashed)
.Default(x =>
{
throw new InvalidEnumArgumentException("Unknown EdgeDashStyle value");
});
outputEdge.DashStyle = dashStyle;
Color foregroundColor = ((SolidColorBrush)edgeControl.Foreground).Color;
outputEdge.ForegroundColorHexCode =
DtoConverter.HexConverter(foregroundColor.R, foregroundColor.G, foregroundColor.B);
outputEdge.StrokeThickness = edge.StrokeThickness;
var labelText = new StringBuilder();
if (edge.IsDummy)
{
if (!edge.CanBeRemoved)
{
labelText.AppendFormat("{0}", edge.ID);
if (!edge.IsCritical)
{
labelText.AppendLine();
labelText.AppendFormat("{0}|{1}", edge.FreeSlack, edge.TotalSlack);
}
outputEdge.ShowLabel = true;
}
else
{
if (!edge.IsCritical)
{
labelText.AppendFormat("{0}|{1}", edge.FreeSlack, edge.TotalSlack);
outputEdge.ShowLabel = true;
}
}
}
else
{
labelText.AppendFormat("{0} ({1})", edge.ID, edge.Duration);
if (!edge.IsCritical)
{
labelText.AppendLine();
labelText.AppendFormat("{0}|{1}", edge.FreeSlack, edge.TotalSlack);
}
outputEdge.ShowLabel = true;
}
outputEdge.Label = labelText.ToString();
}
return(outputEdge);
}
