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https://github.com/bancika/diy-layout-creator
synced 2026-11-10 17:22:09 +10:00
Added MOSFET Symbol
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bancika
+185
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package org.diylc.components.semiconductors;
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import java.awt.Color;
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import java.awt.Graphics2D;
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import java.awt.Point;
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import java.awt.Shape;
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import org.diylc.appframework.miscutils.ConfigurationManager;
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import org.diylc.common.Display;
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import org.diylc.common.HorizontalAlignment;
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import org.diylc.common.IPlugInPort;
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import org.diylc.common.ObjectCache;
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import org.diylc.common.VerticalAlignment;
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import org.diylc.components.AbstractComponent;
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import org.diylc.core.ComponentState;
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import org.diylc.core.IDrawingObserver;
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import org.diylc.core.Project;
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import org.diylc.core.Theme;
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import org.diylc.core.VisibilityPolicy;
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import org.diylc.core.annotations.EditableProperty;
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import org.diylc.core.measures.Size;
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import org.diylc.core.measures.SizeUnit;
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import org.diylc.utils.Constants;
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public abstract class AbstractTransistorSymbol extends AbstractComponent<String> {
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private static final long serialVersionUID = 1L;
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public static Size PIN_SPACING = new Size(0.1d, SizeUnit.in);
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public static Color COLOR = Color.black;
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protected TransistorPolarity polarity = TransistorPolarity.NPN;
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protected String value = "";
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protected Point[] controlPoints = new Point[] { new Point(0, 0), new Point(0, 0),
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new Point(0, 0) };
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protected Color color = COLOR;
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protected Display display = Display.NAME;
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protected Shape[] body;
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public AbstractTransistorSymbol() {
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super();
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updateControlPoints();
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}
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@Override
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public void draw(Graphics2D g2d, ComponentState componentState, boolean outlineMode,
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Project project, IDrawingObserver drawingObserver) {
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if (checkPointsClipped(g2d.getClip())) {
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return;
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}
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int pinSpacing = (int) PIN_SPACING.convertToPixels();
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Color finalColor;
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if (componentState == ComponentState.SELECTED) {
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finalColor = SELECTION_COLOR;
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} else if (outlineMode) {
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Theme theme = (Theme) ConfigurationManager.getInstance().readObject(
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IPlugInPort.THEME_KEY, Constants.DEFAULT_THEME);
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finalColor = theme.getOutlineColor();
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} else {
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finalColor = color;
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}
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g2d.setColor(finalColor);
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// Draw transistor
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int x = controlPoints[0].x;
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int y = controlPoints[0].y;
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Shape[] body = getBody();
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g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(2));
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g2d.draw(body[0]);
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g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(1));
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g2d.draw(body[1]);
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g2d.fill(body[2]);
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// Draw label
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g2d.setFont(LABEL_FONT);
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Color finalLabelColor;
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if (outlineMode) {
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Theme theme = (Theme) ConfigurationManager.getInstance().readObject(
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IPlugInPort.THEME_KEY, Constants.DEFAULT_THEME);
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finalLabelColor = componentState == ComponentState.SELECTED
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|| componentState == ComponentState.DRAGGING ? LABEL_COLOR_SELECTED : theme
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.getOutlineColor();
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} else {
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finalLabelColor = componentState == ComponentState.SELECTED
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|| componentState == ComponentState.DRAGGING ? LABEL_COLOR_SELECTED
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: LABEL_COLOR;
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}
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g2d.setColor(finalLabelColor);
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drawCenteredText(g2d, display == Display.VALUE ? getValue() : getName(),
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x + pinSpacing * 2, y, HorizontalAlignment.LEFT, VerticalAlignment.CENTER);
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}
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@Override
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public Point getControlPoint(int index) {
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return controlPoints[index];
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}
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@Override
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public int getControlPointCount() {
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return controlPoints.length;
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}
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private void updateControlPoints() {
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int pinSpacing = (int) PIN_SPACING.convertToPixels();
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// Update control points.
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int x = controlPoints[0].x;
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int y = controlPoints[0].y;
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controlPoints[1].x = x + pinSpacing * 2;
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controlPoints[1].y = y - pinSpacing * 2;
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controlPoints[2].x = x + pinSpacing * 2;
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controlPoints[2].y = y + pinSpacing * 2;
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}
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@Override
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public VisibilityPolicy getControlPointVisibilityPolicy(int index) {
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return VisibilityPolicy.WHEN_SELECTED;
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}
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@EditableProperty
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@Override
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public String getValue() {
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return this.value;
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}
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@Override
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public void setValue(String value) {
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this.value = value;
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}
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@Override
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public boolean isControlPointSticky(int index) {
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return true;
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}
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@Override
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public void setControlPoint(Point point, int index) {
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controlPoints[index].setLocation(point);
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// Invalidate body
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body = null;
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}
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@EditableProperty
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public TransistorPolarity getPolarity() {
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return polarity;
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}
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public void setPolarity(TransistorPolarity polarity) {
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this.polarity = polarity;
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// Invalidate body
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body = null;
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}
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@EditableProperty
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public Color getColor() {
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return color;
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}
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public void setColor(Color color) {
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this.color = color;
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}
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@EditableProperty
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public Display getDisplay() {
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return display;
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}
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public void setDisplay(Display display) {
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this.display = display;
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}
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/**
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* Returns transistor shape consisting of 3 parts, in this order: main body,
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* connectors, polarity arrow.
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*
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* @return
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*/
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protected abstract Shape[] getBody();
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}
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-1
@@ -1,7 +1,6 @@
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package org.diylc.components.semiconductors;
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import java.awt.AlphaComposite;
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import java.awt.BasicStroke;
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import java.awt.Color;
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import java.awt.Composite;
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import java.awt.Graphics2D;
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+77
@@ -0,0 +1,77 @@
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package org.diylc.components.semiconductors;
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import java.awt.Graphics2D;
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import java.awt.Polygon;
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import java.awt.Shape;
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import java.awt.geom.Area;
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import java.awt.geom.GeneralPath;
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import java.awt.geom.Rectangle2D;
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import org.diylc.common.ObjectCache;
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import org.diylc.core.IDIYComponent;
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import org.diylc.core.annotations.ComponentDescriptor;
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@ComponentDescriptor(name = "MOSFET Symbol", author = "Branislav Stojkovic", category = "Semiconductors", instanceNamePrefix = "Q", description = "BJT NPN and PNP transistor", stretchable = false, zOrder = IDIYComponent.COMPONENT)
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public class MOSFETSymbol extends AbstractTransistorSymbol {
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private static final long serialVersionUID = 1L;
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public Shape[] getBody() {
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if (body == null) {
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body = new Shape[3];
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int x = controlPoints[0].x;
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int y = controlPoints[0].y;
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int pinSpacing = (int) PIN_SPACING.convertToPixels();
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GeneralPath polyline = new GeneralPath();
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polyline.moveTo(x + pinSpacing / 2, y - pinSpacing);
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polyline.lineTo(x + pinSpacing / 2, y + pinSpacing);
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polyline.moveTo(x + pinSpacing, y - pinSpacing);
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polyline.lineTo(x + pinSpacing, y + pinSpacing);
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polyline.moveTo(x + pinSpacing, y - pinSpacing);
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polyline.lineTo(x + pinSpacing * 2, y - pinSpacing);
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polyline.moveTo(x + pinSpacing, y + pinSpacing);
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polyline.lineTo(x + pinSpacing * 2, y + pinSpacing);
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body[0] = polyline;
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polyline = new GeneralPath();
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polyline.moveTo(x, y);
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polyline.lineTo(x + pinSpacing / 2, y);
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polyline.moveTo(x + pinSpacing * 2, y - pinSpacing * 2);
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polyline.lineTo(x + pinSpacing * 2, y - pinSpacing);
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polyline.moveTo(x + pinSpacing * 2, y + pinSpacing * 2);
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polyline.lineTo(x + pinSpacing * 2, y + pinSpacing);
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body[1] = polyline;
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Polygon arrow;
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if (polarity == TransistorPolarity.PNP) {
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arrow = new Polygon(new int[] { x + pinSpacing * 8 / 6, x + pinSpacing * 8 / 6,
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x + pinSpacing * 12 / 6 }, new int[] { y + pinSpacing * 6 / 5,
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y + pinSpacing * 4 / 5, y + pinSpacing }, 3);
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} else {
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arrow = new Polygon(new int[] { x + pinSpacing * 7 / 6, x + pinSpacing * 11 / 6,
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x + pinSpacing * 11 / 6 }, new int[] { y - pinSpacing,
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y - pinSpacing * 6 / 5, y - pinSpacing * 4 / 5 }, 3);
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}
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body[2] = arrow;
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}
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return body;
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}
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@Override
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public void drawIcon(Graphics2D g2d, int width, int height) {
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g2d.setColor(COLOR);
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g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(1));
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g2d.drawLine(width / 5, height / 2, width / 2, height / 2);
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g2d.drawLine(width / 2, height / 4, width / 2, height * 3 / 4);
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g2d.drawLine(width * 3 / 5, height / 4, width * 3 / 5, height * 3 / 4);
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g2d.drawLine(width * 4 / 5, 1, width * 4 / 5, height / 4);
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g2d.drawLine(width * 4 / 5, height / 4, width * 3 / 5, height / 4);
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g2d.drawLine(width * 4 / 5, height - 1, width * 4 / 5, height * 3 / 4);
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g2d.drawLine(width * 4 / 5, height * 3 / 4, width * 3 / 5, height * 3 / 4);
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}
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}
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+6
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package org.diylc.components.semiconductors;
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public enum TransistorPolarity {
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NPN, PNP,
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}
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