Library/src/org/diylc/components/connectivity/CurvedTrace.java

@@ -0,0 +1,75 @@
+package org.diylc.components.connectivity;
+
+import java.awt.Color;
+import java.awt.Graphics2D;
+import java.awt.geom.CubicCurve2D;
+
+import org.diylc.common.ObjectCache;
+import org.diylc.components.AbstractCurvedComponent;
+import org.diylc.core.ComponentState;
+import org.diylc.core.IDIYComponent;
+import org.diylc.core.VisibilityPolicy;
+import org.diylc.core.annotations.ComponentDescriptor;
+import org.diylc.core.annotations.EditableProperty;
+import org.diylc.core.measures.Size;
+import org.diylc.core.measures.SizeUnit;
+
+@ComponentDescriptor(name = "Curved Trace", author = "Branislav Stojkovic", category = "Connectivity", instanceNamePrefix = "Trace", description = "Curved copper trace with two control points", zOrder = IDIYComponent.TRACE)
+public class CurvedTrace extends AbstractCurvedComponent<Void> {
+
+	private static final long serialVersionUID = 1L;
+
+	public static Color COLOR = Color.black;
+	public static Size SIZE = new Size(1d, SizeUnit.mm);
+
+	protected Size size = SIZE;
+
+	@Override
+	protected Color getDefaultColor() {
+		return COLOR;
+	}
+
+	@Override
+	protected void drawCurve(CubicCurve2D curve, Graphics2D g2d, ComponentState componentState) {
+		int thickness = size.convertToPixels();
+		g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(thickness));
+		g2d.setColor(componentState == ComponentState.SELECTED
+				|| componentState == ComponentState.DRAGGING ? SELECTION_COLOR : color);
+		g2d.draw(curve);
+	}
+	
+	@Override
+	public VisibilityPolicy getControlPointVisibilityPolicy(int index) {
+		return VisibilityPolicy.NEVER;
+	}
+
+	@EditableProperty(name = "Width")
+	public Size getSize() {
+		return size;
+	}
+
+	public void setSize(Size size) {
+		this.size = size;
+	}
+
+	@Deprecated
+	@Override
+	public Void getValue() {
+		return null;
+	}
+
+	@Override
+	public void setValue(Void value) {
+	}
+
+	@Deprecated
+	@Override
+	public Byte getAlpha() {
+		return super.getAlpha();
+	}
+
+	@Override
+	public void setAlpha(Byte alpha) {
+		super.setAlpha(alpha);
+	}
+}