private void UpdateColor()
{
operatorContent.Background = new SolidColorBrush(UIHelper.ColorFromType(OperatorPart.Type));
operatorContent.Background.Freeze();
NameLabel.Foreground = new SolidColorBrush(UIHelper.BrightColorFromType(OperatorPart.Type));
NameLabel.Foreground.Freeze();
}
internal void UpdateColors()
{
XOperatorContent.Background = new SolidColorBrush(UIHelper.ColorFromType(Type))
{
Opacity = 0.6
};
XOperatorContent.Background.Freeze();
XOperatorLabel.Foreground = new SolidColorBrush(UIHelper.BrightColorFromType(Type));
XOperatorLabel.Foreground.Freeze();
}
private void MouseEnterOutputNoseHandler(object sender, MouseEventArgs e)
{
int outputIdx = FindIndexOfNoseThumb((Thumb)e.Source);
if (outputIdx < 0)
{
return;
}
Path nosePath = XOutputThumbGrid.Children.OfType <Path>().ToArray()[outputIdx];
nosePath.Fill = new SolidColorBrush(UIHelper.BrightColorFromType(Operator.Outputs[outputIdx].Type));
nosePath.Fill.Freeze();
}
public InputWidget(OperatorPart opPart)
{
InitializeComponent();
OperatorPart = opPart;
m_MoveHandler = new MoveHandler(this);
Height = CompositionGraphView.GRID_SIZE;
Width = CompositionGraphView.GRID_SIZE * 3;
operatorContent.Background = new SolidColorBrush(UIHelper.ColorFromType(OperatorPart.Type));
operatorContent.Background.Freeze();
NameLabel.Foreground = new SolidColorBrush(UIHelper.BrightColorFromType(OperatorPart.Type));
NameLabel.Foreground.Freeze();
}
public OperatorTypeButton(MetaOperator metaOp, bool namespaceVisible = true)
{
InitializeComponent();
_namespaceVisible = namespaceVisible;
MetaOp = metaOp;
var nameBinding = new Binding
{
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged,
Source = metaOp,
Path = new PropertyPath("Name")
};
var combinedBinding = new MultiBinding {
Converter = new BindingConverter()
};
combinedBinding.Bindings.Add(nameBinding);
SetBinding(ContentProperty, combinedBinding);
ToolTip = metaOp.Namespace;
Click += OperatorButton_ClickHandler;
MouseUp += OperatorButton_MouseUpHandler;
if (metaOp.Outputs.Count > 0)
{
Background = new SolidColorBrush(UIHelper.ColorFromType(metaOp.Outputs[0].OpPart.Type))
{
Opacity = 0.6
};
Background.Freeze();
Foreground = new SolidColorBrush(UIHelper.BrightColorFromType(metaOp.Outputs[0].OpPart.Type));
Foreground.Freeze();
}
}
public void UpdateInputZonesUIFromDescription(IEnumerable <OperatorWidgetInputZone> inputZones)
{
XInputZoneIndicators.Children.Clear();
foreach (var zone in inputZones)
{
// Required but missing inputs
if (zone.MetaInput.Relevance == MetaInput.RelevanceType.Required &&
!zone.Input.Connections.Any())
{
var inputBg = new Rectangle();
Canvas.SetLeft(inputBg, zone.LeftPosition + 1);
Canvas.SetBottom(inputBg, -2);
inputBg.Height = 2;
inputBg.Width = zone.Width - 1; // don't overlap range separator
inputBg.Fill = zone.IsBelowMouse ? new SolidColorBrush(UIHelper.BrightColorFromType(zone.Input.Type))
: new SolidColorBrush(UIHelper.ColorFromType(zone.Input.Type));
inputBg.Fill.Freeze();
XInputZoneIndicators.Children.Add(inputBg);
}
else if (zone.IsBelowMouse)
{
var inputBg = new Rectangle();
Canvas.SetLeft(inputBg, zone.LeftPosition + 1);
Canvas.SetBottom(inputBg, 1);
inputBg.Height = 3;
inputBg.Width = zone.Width - 1; // don't overlap range separator
inputBg.Fill = zone.IsBelowMouse ? new SolidColorBrush(UIHelper.BrightColorFromType(zone.Input.Type))
: new SolidColorBrush(UIHelper.ColorFromType(zone.Input.Type));
inputBg.Fill.Freeze();
XInputZoneIndicators.Children.Add(inputBg);
}
}
}
private void OnMouseEnterOutputNose(object sender, MouseEventArgs e)
{
MyOutputNose.Fill = new SolidColorBrush(UIHelper.BrightColorFromType(Type));
MyOutputNose.Fill.Freeze();
}
private void CreateLineGeometry()
{
//GradientPath = new GradientPath();
//GradientStop s2= new GradientStop(Colors.BrightColorFromType(Source.Type), offset:0.95);
//GradientStop s1= new GradientStop(Colors.ColorFromType(Source.Type), offset: 0.8);
//GradientPath.GradientStops.Add(s1);
//GradientPath.GradientStops.Add(s2);
//GradientPath.GradientMode = GradientMode.Parallel;
//GradientPath.StrokeThickness = 0.5;
//GradientPath.Tolerance= 0.2;
//GradientPath.IsHitTestVisible= false;
ConnectionPath = new Path();
//ConnectionPath.IsHitTestVisible = false;
ConnectionPath.Stroke = new SolidColorBrush(UIHelper.BrightColorFromType(Output.Type));
ConnectionPath.Stroke.Freeze();
ConnectionPath.StrokeThickness = 3;
ConnectionPath.StrokeEndLineCap = PenLineCap.Triangle;
this.Children.Add(ConnectionPath);
ConnectionPath2 = new Path();
//ConnectionPath2.IsHitTestVisible = false;
ConnectionPath2.Stroke = new SolidColorBrush(UIHelper.ColorFromType(Output.Type));
ConnectionPath2.Stroke.Freeze();
ConnectionPath2.StrokeThickness = 2.0;
ConnectionPath2.StrokeEndLineCap = PenLineCap.Triangle;
this.Children.Add(ConnectionPath2);
//this.Children.Add(GradientPath);
PathGeometry pathGeometry = new PathGeometry();
pathGeometry.FillRule = FillRule.Nonzero;
// Spline curve
m_PathFigure = new PathFigure();
m_PathFigure.StartPoint = new Point(10, 10);
pathGeometry.Figures.Add(m_PathFigure);
m_CurveSegment = new BezierSegment();
m_CurveSegment.Point1 = new Point(10, 10);
m_CurveSegment.Point2 = new Point(10, 10);
m_CurveSegment.Point3 = new Point(10, 10);
m_PathFigure.Segments.Add(m_CurveSegment);
ConnectionPath.Data = pathGeometry;
ConnectionPath2.Data = pathGeometry;
//GradientPath.Data = pathGeometry;
// ArrowHead
m_ArrowHeadPath = new Path();
m_ArrowHeadPath.IsHitTestVisible = false;
m_ArrowHeadPath.Stroke = new SolidColorBrush(UIHelper.BrightColorFromType(Output.Type));
m_ArrowHeadPath.Stroke.Freeze();
m_ArrowHeadPath.StrokeThickness = 14;
m_ArrowHeadPath.StrokeEndLineCap = PenLineCap.Triangle;
this.Children.Add(m_ArrowHeadPath);
PathGeometry ArrowHeadPathGeometry = new PathGeometry();
ArrowHeadPathGeometry.FillRule = FillRule.Nonzero;
m_ArrowHeadPathFigure = new PathFigure();
m_ArrowHeadPathFigure.StartPoint = new Point(10, 10);
ArrowHeadPathGeometry.Figures.Add(m_ArrowHeadPathFigure);
m_ArrowHeadLineSegment = new LineSegment();
m_ArrowHeadLineSegment.Point = new Point(10, -10);
m_ArrowHeadPathFigure.Segments.Add(m_ArrowHeadLineSegment);
m_ArrowHeadPath.Data = ArrowHeadPathGeometry;
// Head thumb
_thumb = new Thumb();
_thumb.Opacity = 0;
this.Children.Add(_thumb);
Canvas.SetTop(_thumb, -0.5 * CONNECTION_ARROW_THUMB_SIZE);
_thumb.Width = CONNECTION_ARROW_THUMB_SIZE;
Canvas.SetLeft(_thumb, -0.5 * CONNECTION_ARROW_THUMB_SIZE);
_thumb.Height = CONNECTION_ARROW_THUMB_SIZE;
_thumb.Loaded += Thumb_LoadedHandler;
this.Unloaded += Thumb_UnloadEventHandler;
}
