private void UpdatePropertyValues()
{
Label = WpfHelper.IdToText(
EdgeBehind.HasAttribute("label")
? EdgeBehind.GetAttribute("label")
: null);
if (Label != null)
{
var labelPos = WpfHelper.IdToText(EdgeBehind.GetAttribute("lp"))
.Split(',')
.Select(p => p + "pt")
.Select(WpfHelper.StringToPixel)
.ToList();
LabelMargin = FormattableString.Invariant($"{labelPos[0]},{labelPos[1]},0,0");
}
var pos = WpfHelper.IdToText(EdgeBehind.GetAttribute("pos"));
var pathGeometryData = new PathGeometryData(pos);
Geometry = pathGeometryData.PathGeometry;
HasArrowHead = pathGeometryData.HasArrowHead;
HasArrowTail = pathGeometryData.HasArrowTail;
ArrowHeadGeometry = pathGeometryData.ArrowHeadGeometry;
ArrowTailGeometry = pathGeometryData.ArrowTailGeometry;
Styles = WpfHelper.IdToStyles(
EdgeBehind.HasAttribute("style", true)
? EdgeBehind.GetAttribute("style", true)
: null);
StrokeColor = GetEdgeStrokeColor();
StrokeThickness = GetEdgeStrokeThickness();
StrokeDashList = WpfHelper.AbsoluteStrokeDash(Styles, StrokeThickness);
//FontFamily = GetFontFamily();
FontColor = GetFontColor();
FontSize = GetFontSize();
}
private void UpdatePropertyValues()
{
Id = SubGraphBehind.Id;
IsCluster = Id.StartsWith("cluster", StringComparison.OrdinalIgnoreCase);
Label = WpfHelper.IdToText(
SubGraphBehind.HasAttribute("label", true)
? SubGraphBehind.GetAttribute("label", true)
: null);
HasBoundingBox = SubGraphBehind.HasAttribute("bb");
if (HasBoundingBox)
{
StrokeThickness = GetSubGraphStrokeThickness();
UpperRightX = WpfHelper.StringToPixel(WpfHelper.IdToText(
SubGraphBehind.GetAttribute("bb")).Split(',')[2] + "pt") +
StrokeThickness / 2.0;
UpperRightY = WpfHelper.StringToPixel(WpfHelper.IdToText(
SubGraphBehind.GetAttribute("bb")).Split(',')[3] + "pt") +
StrokeThickness / 2.0;
X = WpfHelper.StringToPixel(WpfHelper.IdToText(
SubGraphBehind.GetAttribute("bb")).Split(',')[0] + "pt") -
StrokeThickness / 2.0;
Y = WpfHelper.StringToPixel(WpfHelper.IdToText(
SubGraphBehind.GetAttribute("bb")).Split(',')[1] + "pt") -
StrokeThickness / 2.0;
Width = UpperRightX - X;
Height = UpperRightY - Y;
Margin = FormattableString.Invariant($"{X},{Y},0,0");
Styles = WpfHelper.IdToStyles(
SubGraphBehind.HasAttribute("style", true)
? SubGraphBehind.GetAttribute("style", true)
: null);
FillColor = GetSubGraphFillColor();
StrokeColor = GetSubGraphStrokeColor();
StrokeDashList = WpfHelper.AbsoluteStrokeDash(Styles, StrokeThickness);
//FontFamily = GetFontFamily();
FontColor = GetFontColor();
FontSize = GetFontSize();
if (Label != null)
{
var labelPos = WpfHelper.IdToText(SubGraphBehind.GetAttribute("lp"))
.Split(',')
.Select(p => p + "pt")
.Select(WpfHelper.StringToPixel)
.ToList();
LabelMargin = FormattableString.Invariant($"{labelPos[0]},{labelPos[1]},0,0");
}
}
}
private void UpdatePropertyValues()
{
Id = NodeBehind.Id;
Label = WpfHelper.IdToText(
NodeBehind.HasAttribute("label")
? NodeBehind.GetAttribute("label")
: NodeBehind.Id);
Styles = WpfHelper.IdToStyles(
NodeBehind.HasAttribute("style", true)
? NodeBehind.GetAttribute("style", true)
: null);
NodeShapeData = WpfHelper.ConvertToShapeData(
NodeBehind.HasAttribute("shape", true)
? NodeBehind.GetAttribute("shape", true)
: "ellipse",
NodeBehind.HasAttribute("sides", true)
? NodeBehind.GetAttribute("sides", true)
: "4",
Styles.Contains("diagonals"));
//Dot extends the border in both directions but wpf only inwards
//so we compensate this by increasing the Width/Height by StrokeThickness.
//Side note: Thickness is set to 0 in case of a plain shape
StrokeThickness = GetNodeStrokeThickness();
CenterX = WpfHelper.StringToPixel(WpfHelper.IdToText(
NodeBehind.GetAttribute("pos")).Split(',')[0] + "pt");
CenterY = WpfHelper.StringToPixel(WpfHelper.IdToText(
NodeBehind.GetAttribute("pos")).Split(',')[1] + "pt");
Width = WpfHelper.StringToPixel(WpfHelper.IdToText(
NodeBehind.GetAttribute("width", true)) + "in")
+ StrokeThickness;
Height = WpfHelper.StringToPixel(WpfHelper.IdToText(
NodeBehind.GetAttribute("height", true)) + "in")
+ StrokeThickness;
X = CenterX - Width / 2;
Y = CenterY - Height / 2;
Margin = FormattableString.Invariant($"{X},{Y},0,0");
FillColor = GetNodeFillColor();
StrokeColor = GetNodeStrokeColor();
StrokeDashList = WpfHelper.AbsoluteStrokeDash(Styles, StrokeThickness);
//FontFamily = GetFontFamily();
FontColor = GetFontColor();
FontSize = GetFontSize();
}