Example usage for java.awt Color LIGHT

Introduction

In this page you can find the example usage for java.awt Color LIGHT_GRAY.

Prototype

Color LIGHT_GRAY

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Document

The color light gray.

Usage

From source file:com.willwinder.universalgcodesender.uielements.panels.MachineStatusPanel.java

private void initComponents() {
    // Hookup the reset buttons.
    resetXButton.addActionListener(ae -> resetCoordinateButton('X'));
    resetYButton.addActionListener(ae -> resetCoordinateButton('Y'));
    resetZButton.addActionListener(ae -> resetCoordinateButton('Z'));

    String debug = "";
    //String debug = "debug, ";
    // MigLayout... 3rd party layout library.
    MigLayout layout = new MigLayout(debug + "fill, wrap 2");
    setLayout(layout);// w  w  w .j  a  v a  2 s . c o  m
    add(activeStateLabel, "al right");
    add(activeStateValueLabel);
    add(latestCommentLabel, "al right");
    add(latestCommentValueLabel);

    // Subpanels for work/machine read outs.
    JPanel workPanel = new JPanel();
    workPanel.setBackground(Color.LIGHT_GRAY);
    workPanel.setLayout(new MigLayout(debug + "fillx, wrap 3, inset 8", "[left][right][grow, right]"));
    //workPanel.add(workPositionLabel, "span 2, wrap");
    workPanel.add(resetXButton);
    workPanel.add(workPositionXLabel, "al right");
    workPanel.add(workPositionXValue, "growx, bottom");
    workPanel.add(machinePositionXValue, "span 3, al right, wrap");
    workPanel.add(resetYButton);
    workPanel.add(workPositionYLabel, "al right");
    workPanel.add(workPositionYValue, "growx, bottom");
    workPanel.add(machinePositionYValue, "span 3, al right, wrap");
    workPanel.add(resetZButton);
    workPanel.add(workPositionZLabel, "al right");
    workPanel.add(workPositionZValue, "growx, bottom");
    workPanel.add(machinePositionZValue, "span 3, al right, wrap");
    add(workPanel, "growx, span 2");

    // Enabled pin reporting.
    pinStatusPanel.setLayout(new MigLayout("flowy, wrap 3"));
    pinStatusPanel.add(pinX);
    pinX.setEnabled(false);
    pinStatusPanel.add(pinY);
    pinY.setEnabled(false);
    pinStatusPanel.add(pinZ);
    pinZ.setEnabled(false);
    pinStatusPanel.add(pinProbe);
    pinProbe.setEnabled(false);
    pinStatusPanel.add(pinDoor);
    pinDoor.setEnabled(false);
    pinStatusPanel.add(pinHold);
    pinHold.setEnabled(false);
    pinStatusPanel.add(pinSoftReset);
    pinSoftReset.setEnabled(false);
    pinStatusPanel.add(pinCycleStart);
    pinCycleStart.setEnabled(false);
}

From source file:WeatherWizard.java

public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;
    Dimension size = getSize();//from  ww w.  ja va  2 s  .  c  om
    Composite origComposite;

    setupWeatherReport();

    origComposite = g2.getComposite();
    if (alpha0 != null)
        g2.setComposite(alpha0);
    g2.drawImage(img0, 0, 0, size.width, size.height, 0, 0, img0.getWidth(null), img0.getHeight(null), null);
    if (img1 != null) {
        if (alpha1 != null)
            g2.setComposite(alpha1);
        g2.drawImage(img1, 0, 0, size.width, size.height, 0, 0, img1.getWidth(null), img1.getHeight(null),
                null);
    }
    g2.setComposite(origComposite);

    // Freezing, Cold, Cool, Warm, Hot,
    // Blue, Green, Yellow, Orange, Red
    Font font = new Font("Serif", Font.PLAIN, 36);
    g.setFont(font);

    String tempString = feels + " " + temperature + "F";
    FontRenderContext frc = ((Graphics2D) g).getFontRenderContext();
    Rectangle2D boundsTemp = font.getStringBounds(tempString, frc);
    Rectangle2D boundsCond = font.getStringBounds(condStr, frc);
    int wText = Math.max((int) boundsTemp.getWidth(), (int) boundsCond.getWidth());
    int hText = (int) boundsTemp.getHeight() + (int) boundsCond.getHeight();
    int rX = (size.width - wText) / 2;
    int rY = (size.height - hText) / 2;

    g.setColor(Color.LIGHT_GRAY);
    g2.fillRect(rX, rY, wText, hText);

    g.setColor(textColor);
    int xTextTemp = rX - (int) boundsTemp.getX();
    int yTextTemp = rY - (int) boundsTemp.getY();
    g.drawString(tempString, xTextTemp, yTextTemp);

    int xTextCond = rX - (int) boundsCond.getX();
    int yTextCond = rY - (int) boundsCond.getY() + (int) boundsTemp.getHeight();
    g.drawString(condStr, xTextCond, yTextCond);

}

From source file:dk.dma.epd.common.prototype.gui.voct.VOCTAdditionalInfoPanel.java

/**
 * Updates the chat message panel in the Swing event thread
 *///from  w w w . j a  va 2  s  .  c  o  m
public void updateChatMessagePanel() {
    // Ensure that we operate in the Swing event thread
    if (!SwingUtilities.isEventDispatchThread()) {
        SwingUtilities.invokeLater(new Runnable() {
            @Override
            public void run() {
                updateChatMessagePanel();
            }
        });
        return;
    }

    // Only enable send-function when there is chat data, and hence a target
    addBtn.setEnabled(true);
    messageText.setEditable(true);

    // Remove all components from the messages panel
    messagesPanel.removeAll();

    Insets insets = new Insets(0, 2, 2, 2);
    Insets insets2 = new Insets(6, 2, 0, 2);

    // if (chatData != null && chatData.getMessageCount() > 0) {

    // First, add a filler component
    int y = 0;
    messagesPanel.add(new JLabel(""),
            new GridBagConstraints(0, y++, 1, 1, 0.0, 1.0, NORTH, VERTICAL, insets, 0, 0));

    // Add the messages
    long lastMessageTime = 0;

    long ownMMSI = MaritimeCloudUtils.toMmsi(EPD.getInstance().getMaritimeId());

    for (VOCTSARInfoMessage message : EPD.getInstance().getVoctHandler().getAdditionalInformationMsgs()) {

        boolean ownMessage = false;

        if (message.getSender() == ownMMSI) {
            ownMessage = true;
        }

        // EPD.getInstance().getIdentityHandler().getActor(mmsi)

        // Check if we need to add a time label
        if (message.getDate() - lastMessageTime > PRINT_DATE_INTERVAL) {

            JLabel dateLabel = new JLabel(String.format(ownMessage ? "Added %s" : "Received %s",
                    Formatter.formatShortDateTimeNoTz(new Date(message.getDate()))));
            dateLabel.setFont(dateLabel.getFont().deriveFont(9.0f).deriveFont(Font.PLAIN));
            dateLabel.setHorizontalAlignment(SwingConstants.CENTER);
            dateLabel.setForeground(Color.LIGHT_GRAY);
            messagesPanel.add(dateLabel,
                    new GridBagConstraints(0, y++, 1, 1, 1.0, 0.0, NORTH, HORIZONTAL, insets2, 0, 0));
        }

        // Add a chat message field
        JPanel msg = new JPanel();
        msg.setBorder(new ChatMessageBorder(message, ownMessage));
        JLabel msgLabel = new ChatMessageLabel(message.getMessage(), ownMessage);
        msg.add(msgLabel);
        messagesPanel.add(msg, new GridBagConstraints(0, y++, 1, 1, 1.0, 0.0, NORTH, HORIZONTAL, insets, 0, 0));

        lastMessageTime = message.getDate();
    }

    // Scroll to the bottom
    validate();
    scrollPane.getVerticalScrollBar().setValue(scrollPane.getVerticalScrollBar().getMaximum());
    messagesPanel.repaint();

    // } else if (chatData == null && noDataComponent != null) {
    // // The noDataComponent may e.g. be a message
    // messagesPanel.add(noDataComponent, new GridBagConstraints(0, 0, 1, 1, 1.0, 1.0, NORTH, BOTH, insets, 0, 0));
    // }
}

From source file:com.igalia.java.zk.components.JFreeChartEngine.java

public byte[] drawChart(Object data) {
    Chart chart = (Chart) data;//w  w w  . j  a  va2 s . co m
    ChartImpl impl = getChartImpl(chart);
    JFreeChart jfchart = impl.createChart(chart);

    Plot plot = (Plot) jfchart.getPlot();
    float alpha = (float) (((float) chart.getFgAlpha()) / 255);
    plot.setForegroundAlpha(alpha);

    alpha = (float) (((float) chart.getBgAlpha()) / 255);
    plot.setBackgroundAlpha(alpha);

    int[] bgRGB = chart.getBgRGB();
    if (bgRGB != null) {
        plot.setBackgroundPaint(new Color(bgRGB[0], bgRGB[1], bgRGB[2], chart.getBgAlpha()));
    }

    int[] paneRGB = chart.getPaneRGB();
    if (paneRGB != null) {
        jfchart.setBackgroundPaint(new Color(paneRGB[0], paneRGB[1], paneRGB[2], chart.getPaneAlpha()));
    }

    //since 3.6.3, JFreeChart 1.0.13 change default fonts which does not support Chinese, allow
    //developer to set font.

    //title font
    final Font tfont = chart.getTitleFont();
    if (tfont != null) {
        jfchart.getTitle().setFont(tfont);
    }

    //legend font
    final Font lfont = chart.getLegendFont();
    if (lfont != null) {
        jfchart.getLegend().setItemFont(lfont);
    }

    if (plot instanceof CategoryPlot) {
        final CategoryPlot cplot = (CategoryPlot) plot;
        cplot.setRangeGridlinePaint(new Color(0xc0, 0xc0, 0xc0));

        //Domain axis(x axis)
        final Font xlbfont = chart.getXAxisFont();
        final Font xtkfont = chart.getXAxisTickFont();
        if (xlbfont != null) {
            cplot.getDomainAxis().setLabelFont(xlbfont);
        }
        if (xtkfont != null) {
            cplot.getDomainAxis().setTickLabelFont(xtkfont);
        }

        Color[] colorMappings = (Color[]) chart.getAttribute("series-color-mappings");
        if (colorMappings != null) {
            for (int ii = 0; ii < colorMappings.length; ii++) {
                cplot.getRenderer().setSeriesPaint(ii, colorMappings[ii]);
            }
        }

        Double lowerBound = (Double) chart.getAttribute("range-axis-lower-bound");
        if (lowerBound != null) {
            cplot.getRangeAxis().setAutoRange(false);
            cplot.getRangeAxis().setLowerBound(lowerBound);
        }

        Double upperBound = (Double) chart.getAttribute("range-axis-upper-bound");
        if (upperBound != null) {
            cplot.getRangeAxis().setAutoRange(false);
            cplot.getRangeAxis().setUpperBound(upperBound);
        }

        //Range axis(y axis)
        final Font ylbfont = chart.getYAxisFont();
        final Font ytkfont = chart.getYAxisTickFont();
        if (ylbfont != null) {
            cplot.getRangeAxis().setLabelFont(ylbfont);
        }
        if (ytkfont != null) {
            cplot.getRangeAxis().setTickLabelFont(ytkfont);
        }
    } else if (plot instanceof XYPlot) {
        final XYPlot xyplot = (XYPlot) plot;
        xyplot.setRangeGridlinePaint(Color.LIGHT_GRAY);
        xyplot.setDomainGridlinePaint(Color.LIGHT_GRAY);

        //Domain axis(x axis)
        final Font xlbfont = chart.getXAxisFont();
        final Font xtkfont = chart.getXAxisTickFont();
        if (xlbfont != null) {
            xyplot.getDomainAxis().setLabelFont(xlbfont);
        }
        if (xtkfont != null) {
            xyplot.getDomainAxis().setTickLabelFont(xtkfont);
        }

        //Range axis(y axis)
        final Font ylbfont = chart.getYAxisFont();
        final Font ytkfont = chart.getYAxisTickFont();
        if (ylbfont != null) {
            xyplot.getRangeAxis().setLabelFont(ylbfont);
        }
        if (ytkfont != null) {
            xyplot.getRangeAxis().setTickLabelFont(ytkfont);
        }
    } else if (plot instanceof PiePlot) {
        plot.setOutlineStroke(null);
    }

    //callbacks for each area
    ChartRenderingInfo jfinfo = new ChartRenderingInfo();
    BufferedImage bi = jfchart.createBufferedImage(chart.getIntWidth(), chart.getIntHeight(),
            Transparency.TRANSLUCENT, jfinfo);

    //remove old areas
    if (chart.getChildren().size() > 20)
        chart.invalidate(); //improve performance if too many chart
    chart.getChildren().clear();

    if (Events.isListened(chart, Events.ON_CLICK, false) || chart.isShowTooltiptext()) {
        int j = 0;
        String preUrl = null;
        for (Iterator it = jfinfo.getEntityCollection().iterator(); it.hasNext();) {
            ChartEntity ce = (ChartEntity) it.next();
            final String url = ce.getURLText();

            //workaround JFreeChart's bug (skip replicate areas)
            if (url != null) {
                if (preUrl == null) {
                    preUrl = url;
                } else if (url.equals(preUrl)) { //start replicate, skip
                    break;
                }
            }

            //1. JFreeChartEntity area cover the whole chart, will "mask" other areas
            //2. LegendTitle area cover the whole legend, will "mask" each legend
            //3. PlotEntity cover the whole chart plotting araa, will "mask" each bar/line/area
            if (!(ce instanceof JFreeChartEntity)
                    && !(ce instanceof TitleEntity && ((TitleEntity) ce).getTitle() instanceof LegendTitle)
                    && !(ce instanceof PlotEntity)) {
                Area area = new Area();
                area.setParent(chart);
                area.setCoords(ce.getShapeCoords());
                area.setShape(ce.getShapeType());
                area.setId("area_" + chart.getId() + '_' + (j++));
                if (chart.isShowTooltiptext() && ce.getToolTipText() != null) {
                    area.setTooltiptext(ce.getToolTipText());
                }
                area.setAttribute("url", ce.getURLText());
                impl.render(chart, area, ce);
                if (chart.getAreaListener() != null) {
                    try {
                        chart.getAreaListener().onRender(area, ce);
                    } catch (Exception ex) {
                        throw UiException.Aide.wrap(ex);
                    }
                }
            }
        }
    }
    //clean up the "LEGEND_SEQ"
    //used for workaround LegendItemEntity.getSeries() always return 0
    //used for workaround TickLabelEntity no information
    chart.removeAttribute("LEGEND_SEQ");
    chart.removeAttribute("TICK_SEQ");

    try {
        //encode into png image format byte array
        return EncoderUtil.encode(bi, ImageFormat.PNG, true);
    } catch (java.io.IOException ex) {
        throw UiException.Aide.wrap(ex);
    }
}

From source file:visualizer.datamining.dataanalysis.NeighborhoodHit.java

private JFreeChart createChart(XYDataset xydataset) {
    JFreeChart chart = ChartFactory.createXYLineChart("Neighborhood Hit", "Number Neighbors", "Precision",
            xydataset, PlotOrientation.VERTICAL, true, true, false);

    chart.setBackgroundPaint(Color.WHITE);

    XYPlot xyplot = (XYPlot) chart.getPlot();
    NumberAxis numberaxis = (NumberAxis) xyplot.getRangeAxis();
    numberaxis.setAutoRangeIncludesZero(false);

    xyplot.setDomainGridlinePaint(Color.BLACK);
    xyplot.setRangeGridlinePaint(Color.BLACK);

    xyplot.setOutlinePaint(Color.BLACK);
    xyplot.setOutlineStroke(new BasicStroke(1.0f));
    xyplot.setBackgroundPaint(Color.white);
    xyplot.setDomainCrosshairVisible(true);
    xyplot.setRangeCrosshairVisible(true);

    xyplot.setDrawingSupplier(new DefaultDrawingSupplier(
            new Paint[] { Color.RED, Color.BLUE, Color.GREEN, Color.MAGENTA, Color.CYAN, Color.ORANGE,
                    Color.BLACK, Color.DARK_GRAY, Color.GRAY, Color.LIGHT_GRAY, Color.YELLOW },
            DefaultDrawingSupplier.DEFAULT_OUTLINE_PAINT_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE));

    XYLineAndShapeRenderer xylineandshaperenderer = (XYLineAndShapeRenderer) xyplot.getRenderer();
    xylineandshaperenderer.setBaseShapesVisible(true);
    xylineandshaperenderer.setBaseShapesFilled(true);
    xylineandshaperenderer.setDrawOutlines(true);

    return chart;
}

From source file:org.ut.biolab.medsavant.client.view.UpdatesPanel.java

private JSeparator createSeparator() {
    JSeparator sep = new JSeparator(JSeparator.HORIZONTAL);
    sep.setMaximumSize(new Dimension(1000, 1));
    sep.setBackground(Color.WHITE);
    sep.setForeground(Color.LIGHT_GRAY);
    return sep;/*from   w  w w.  j  a  va  2s . co m*/
}

From source file:edu.purdue.cc.bionet.ui.ClusteringDisplayPanel.java

/**
 * Creates the visualization instance for a ClusteringDisplayPanel
 * //from  ww w  . jav  a  2  s .c o  m
 * @param experiments The experiments to be associated with this instance.
 * @return true if creating the visualization succeeded.
 */
public boolean createView(Collection<Experiment> experiments) {
    Logger logger = Logger.getLogger(getClass());
    this.experiments = experiments;
    this.samples = new SampleGroup("");
    this.molecules = new TreeSet<Molecule>();
    for (Experiment experiment : experiments) {
        this.samples.addAll(experiment.getSamples());
        this.molecules.addAll(experiment.getMolecules());
    }
    Collection<SampleGroup> sampleGroups = new ArrayList<SampleGroup>();
    sampleGroups.add(new SampleGroup("", samples));
    this.sampleSelectorTree = new SampleSelectorTreePanel(this.experiments);

    this.splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT);
    this.treeSplitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
    JPanel treePanel = new JPanel(new BorderLayout());
    this.treeSplitPane.setBottomComponent(this.sampleSelectorTree);
    treePanel.add(this.treeSplitPane, BorderLayout.CENTER);
    this.splitPane.setLeftComponent(treePanel);
    this.clusterGraphPanel = new JPanel(new GridLayout(1, 1, 3, 3));
    this.clusterGraphPanel.setBackground(Color.LIGHT_GRAY);
    this.splitPane.setRightComponent(this.clusterGraphPanel);
    this.add(this.splitPane, BorderLayout.CENTER);
    this.splitPane.setDividerLocation(250);

    this.selectorPanel = new JPanel(new GridLayout(1, 1));
    this.treeSplitPane.setTopComponent(this.selectorPanel);
    this.setSampleGroups(sampleGroups);

    return true;
}

From source file:com.mothsoft.alexis.web.ChartServlet.java

private void doLineGraph(final HttpServletRequest request, final HttpServletResponse response,
        final String title, final String[] dataSetIds, final Integer width, final Integer height,
        final Integer numberOfSamples) throws ServletException, IOException {

    final DataSetService dataSetService = WebApplicationContextUtils
            .getWebApplicationContext(this.getServletContext()).getBean(DataSetService.class);

    final OutputStream out = response.getOutputStream();
    response.setContentType("image/png");
    response.setHeader("Cache-Control", "max-age: 5; must-revalidate");

    final XYSeriesCollection seriesCollection = new XYSeriesCollection();

    final DateAxis dateAxis = new DateAxis(title != null ? title : "Time");
    final DateTickUnit unit = new DateTickUnit(DateTickUnit.HOUR, 1);
    final DateFormat chartFormatter = new SimpleDateFormat("ha");
    dateAxis.setDateFormatOverride(chartFormatter);
    dateAxis.setTickUnit(unit);/*from   www .  j  a va  2s  .  c o m*/
    dateAxis.setLabelFont(DEFAULT_FONT);
    dateAxis.setTickLabelFont(DEFAULT_FONT);

    if (numberOfSamples > 12) {
        dateAxis.setTickLabelFont(
                new Font(DEFAULT_FONT.getFamily(), Font.PLAIN, (int) (DEFAULT_FONT.getSize() * .8)));
    }

    final NumberAxis yAxis = new NumberAxis("Activity");

    final StandardXYItemRenderer renderer = new StandardXYItemRenderer(StandardXYItemRenderer.SHAPES_AND_LINES);

    int colorCounter = 0;

    if (dataSetIds != null) {
        for (final String dataSetIdString : dataSetIds) {
            final Long dataSetId = Long.valueOf(dataSetIdString);
            final DataSet dataSet = dataSetService.get(dataSetId);

            // go back for numberOfSamples, but include current hour
            final Calendar calendar = new GregorianCalendar();
            calendar.add(Calendar.HOUR_OF_DAY, -1 * (numberOfSamples - 1));
            calendar.set(Calendar.MINUTE, 0);
            calendar.set(Calendar.SECOND, 0);
            calendar.set(Calendar.MILLISECOND, 0);
            final Timestamp startDate = new Timestamp(calendar.getTimeInMillis());

            calendar.add(Calendar.HOUR_OF_DAY, numberOfSamples);
            calendar.set(Calendar.MINUTE, 59);
            calendar.set(Calendar.SECOND, 59);
            calendar.set(Calendar.MILLISECOND, 999);
            final Timestamp endDate = new Timestamp(calendar.getTimeInMillis());

            logger.debug(String.format("Generating chart for period: %s to %s", startDate.toString(),
                    endDate.toString()));

            final List<DataSetPoint> dataSetPoints = dataSetService
                    .findAndAggregatePointsGroupedByUnit(dataSetId, startDate, endDate, TimeUnits.HOUR);

            final boolean hasData = addSeries(seriesCollection, dataSet.getName(), dataSetPoints, startDate,
                    numberOfSamples, renderer);

            if (dataSet.isAggregate()) {
                renderer.setSeriesPaint(seriesCollection.getSeriesCount() - 1, Color.BLACK);
            } else if (hasData) {
                renderer.setSeriesPaint(seriesCollection.getSeriesCount() - 1,
                        PAINTS[colorCounter++ % PAINTS.length]);
            } else {
                renderer.setSeriesPaint(seriesCollection.getSeriesCount() - 1, Color.LIGHT_GRAY);
            }
        }
    }

    final XYPlot plot = new XYPlot(seriesCollection, dateAxis, yAxis, renderer);

    // create the chart...
    final JFreeChart chart = new JFreeChart(plot);

    // set the background color for the chart...
    chart.setBackgroundPaint(Color.white);

    // get a reference to the plot for further customisation...
    plot.setBackgroundPaint(new Color(253, 253, 253));
    plot.setDomainGridlinePaint(Color.LIGHT_GRAY);
    plot.setRangeGridlinePaint(Color.LIGHT_GRAY);

    // set the range axis to display integers only...
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setLabelFont(DEFAULT_FONT);
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setLowerBound(0.00d);

    ChartUtilities.writeChartAsPNG(out, chart, width, height);
}

From source file:eu.cassandra.csn.gui.CSN.java

/**
 * //  w w w. j  av a 2  s . c o  m
 */
private static void setUpVV() {
    vv.setBackground(Color.white);
    vv.getRenderContext()
            .setVertexFillPaintTransformer(MapTransformer.<MyNode, Paint>getInstance(vertexPaints));
    vv.getRenderContext().setVertexShapeTransformer(vertexSize);
    vv.getRenderContext().setVertexLabelTransformer(new ToStringLabeller<MyNode>());
    vv.getRenderContext().setEdgeLabelTransformer(new ToStringLabeller<MyLink>());
    vv.getRenderContext().setVertexDrawPaintTransformer(new Transformer<MyNode, Paint>() {
        public Paint transform(MyNode v) {
            if (vv.getPickedVertexState().isPicked(v)) {
                return Color.cyan;
            } else {
                return Color.BLACK;
            }
        }
    });
    vv.getRenderContext().setEdgeDrawPaintTransformer(MapTransformer.<MyLink, Paint>getInstance(edgePaints));
    vv.getRenderContext().setEdgeStrokeTransformer(new Transformer<MyLink, Stroke>() {
        protected final Stroke THIN = new BasicStroke((float) 0.5);
        protected final Stroke THICK = new BasicStroke(1);

        public Stroke transform(MyLink e) {
            Paint c = edgePaints.get(e);
            if (c == Color.LIGHT_GRAY) {
                return THIN;
            } else {
                return THICK;
            }
        }
    });
    vv.setGraphMouse(gm);
    vv.getPickedVertexState().addItemListener(new VertexPickListener());

}

From source file:de.tud.kom.p2psim.impl.skynet.visualization.MetricsPlot.java

private DeviationRenderer configureRendererForDataSet(XYItemRenderer r, YIntervalSeriesCollection dataSet) {
    DeviationRenderer renderer = (DeviationRenderer) r;
    YIntervalSeries serie = null;/* ww  w. ja  v a2 s .c  o  m*/
    for (int i = 0; i < dataSet.getSeriesCount(); i++) {
        serie = dataSet.getSeries(i);
        renderer.setSeriesStroke(i, displayedSeries.get(serie.getKey()).getStroke());
        renderer.setSeriesPaint(i, displayedSeries.get(serie.getKey()).getColor());
        renderer.setSeriesFillPaint(i, Color.LIGHT_GRAY);

    }
    if (showSdtDev) {
        renderer.setAlpha(0.3f);
    }
    return renderer;
}

Example usage for java.awt Color LIGHT_GRAY

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