added capacitor symbol

diy-layout-creator --username bancika@gmail.com/Library/src/org/diylc/components/passive/CapacitorSymbol.java

@@ -0,0 +1,100 @@
+package org.diylc.components.passive;
+
+import java.awt.Graphics2D;
+import java.awt.Shape;
+import java.awt.geom.GeneralPath;
+
+import org.diylc.components.AbstractSchematicLeadedSymbol;
+import org.diylc.core.CreationMethod;
+import org.diylc.core.IDIYComponent;
+import org.diylc.core.annotations.ComponentDescriptor;
+import org.diylc.core.annotations.EditableProperty;
+import org.diylc.core.measures.Capacitance;
+import org.diylc.core.measures.CapacitanceUnit;
+import org.diylc.core.measures.Size;
+import org.diylc.core.measures.SizeUnit;
+
+@ComponentDescriptor(name = "Capacitor (schematic symbol)", author = "Branislav Stojkovic", category = "Passive", creationMethod = CreationMethod.POINT_BY_POINT, instanceNamePrefix = "C", description = "", zOrder = IDIYComponent.COMPONENT)
+public class CapacitorSymbol extends AbstractSchematicLeadedSymbol<Capacitance> {
+
+	private static final long serialVersionUID = 1L;
+
+	public static Size DEFAULT_LENGTH = new Size(0.05, SizeUnit.in);
+	public static Size DEFAULT_WIDTH = new Size(0.15, SizeUnit.in);
+
+	private Capacitance value = new Capacitance(22d, CapacitanceUnit.nF);
+	private Voltage voltage = Voltage._63V;
+	private boolean polarized = false;
+
+	@EditableProperty
+	public Capacitance getValue() {
+		return value;
+	}
+
+	public void setValue(Capacitance value) {
+		this.value = value;
+	}
+
+	@EditableProperty
+	public Voltage getVoltage() {
+		return voltage;
+	}
+
+	public void setVoltage(Voltage voltage) {
+		this.voltage = voltage;
+	}
+
+	@EditableProperty
+	public boolean getPolarized() {
+		return polarized;
+	}
+
+	public void setPolarized(boolean polarized) {
+		this.polarized = polarized;
+	}
+
+	public void drawIcon(Graphics2D g2d, int width, int height) {
+		g2d.rotate(-Math.PI / 4, width / 2, height / 2);
+		g2d.setColor(LEAD_COLOR);
+		g2d.drawLine(0, height / 2, 13, height / 2);
+		g2d.drawLine(width - 13, height / 2, width, height / 2);
+		g2d.setColor(COLOR);
+		g2d.drawLine(14, height / 2 - 6, 14, height / 2 + 6);
+		g2d.drawLine(width - 14, height / 2 - 6, width - 14, height / 2 + 6);
+	}
+
+	@Override
+	protected Size getDefaultWidth() {
+		return DEFAULT_WIDTH;
+	}
+
+	@Override
+	protected Size getDefaultLength() {
+		return DEFAULT_LENGTH;
+	}
+
+	@Override
+	protected Shape getBodyShape() {
+		GeneralPath polyline = new GeneralPath();
+		double length = getLength().convertToPixels();
+		double width = getWidth().convertToPixels();
+		polyline.moveTo(0, 0);
+		polyline.lineTo(0, width);
+		polyline.moveTo(length, 0);
+		polyline.lineTo(length, width);
+		return polyline;
+	}
+
+	@Override
+	protected void decorateComponentBody(Graphics2D g2d) {
+		if (polarized) {
+			// Draw + sign.
+			g2d.setColor(getBorderColor());
+			int plusSize = getClosestOdd(getWidth().convertToPixels() / 4);
+			int x = -plusSize;
+			int y = plusSize;
+			g2d.drawLine(x - plusSize / 2, y, x + plusSize / 2, y);
+			g2d.drawLine(x, y - plusSize / 2, x, y + plusSize / 2);
+		}
+	}
+}

diy-layout-creator --username bancika@gmail.com/Library/src/org/diylc/components/passive/RadialElectrolytic.java

@@ -50,7 +50,7 @@ public class RadialElectrolytic extends AbstractLeadedComponent<Capacitance> {
 	public void setValue(Capacitance value) {
 		this.value = value;
 	}
-	
+
 	@EditableProperty
 	public Voltage getVoltage() {
 		return voltage;
@@ -60,7 +60,6 @@ public class RadialElectrolytic extends AbstractLeadedComponent<Capacitance> {
 		this.voltage = voltage;
 	}
 
-
 	public void drawIcon(Graphics2D g2d, int width, int height) {
 		g2d.setColor(BODY_COLOR);
 		int margin = 3;