Example usage for java.awt Color WHITE

Introduction

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

Prototype

Color WHITE

To view the source code for java.awt Color WHITE.

Click Source Link

Document

The color white.

Usage

From source file:org.gbif.portal.web.util.ChartUtils.java

/**
 * Writes out the image using the supplied file name.
 * // w  ww  . ja v  a  2s . com
 * @param legend
 * @param fileName
 * @return
 */
public static String writePieChartImageToTempFile(Map<String, Double> legend, String fileName) {

    String filePath = System.getProperty(tmpDirSystemProperty) + File.separator + fileName + defaultExtension;
    File fileToCheck = new File(filePath);
    if (fileToCheck.exists()) {
        return fileName + defaultExtension;
    }

    final DefaultPieDataset data = new DefaultPieDataset();
    Set<String> keys = legend.keySet();
    for (String key : keys) {
        logger.info("Adding key : " + key);
        data.setValue(key, legend.get(key));
    }

    // create a pie chart...
    final boolean withLegend = true;
    final JFreeChart chart = ChartFactory.createPieChart(null, data, withLegend, false, false);

    PiePlot piePlot = (PiePlot) chart.getPlot();
    piePlot.setLabelFont(new Font("Arial", Font.PLAIN, 10));
    piePlot.setLabelBackgroundPaint(Color.WHITE);

    LegendTitle lt = chart.getLegend();
    lt.setBackgroundPaint(Color.WHITE);
    lt.setWidth(300);
    lt.setBorder(0, 0, 0, 0);
    lt.setItemFont(new Font("Arial", Font.PLAIN, 11));

    chart.setPadding(new RectangleInsets(0, 0, 0, 0));
    chart.setBorderVisible(false);
    chart.setBackgroundImageAlpha(0);
    chart.setBackgroundPaint(Color.WHITE);
    chart.setBorderPaint(Color.LIGHT_GRAY);

    final BufferedImage image = new BufferedImage(300, 250, BufferedImage.TYPE_INT_RGB);
    KeypointPNGEncoderAdapter adapter = new KeypointPNGEncoderAdapter();
    adapter.setQuality(1);
    try {
        adapter.encode(image);
    } catch (IOException e) {
        logger.error(e.getMessage(), e);
    }
    final Graphics2D g2 = image.createGraphics();
    g2.setFont(new Font("Arial", Font.PLAIN, 11));
    final Rectangle2D chartArea = new Rectangle2D.Double(0, 0, 300, 250);

    // draw
    chart.draw(g2, chartArea, null, null);

    try {
        FileOutputStream fOut = new FileOutputStream(fileToCheck);
        ChartUtilities.writeChartAsPNG(fOut, chart, 300, 250);
        return fileToCheck.getName();
    } catch (IOException e) {
        logger.error(e.getMessage(), e);
        return null;
    }
}

---

From source file:image.writer.ImageWriterExample2.java

private BufferedImage createAnImage(String compression, int pageNum) {
    boolean monochrome = compression.startsWith("CCITT"); //CCITT is for 1bit b/w only

    BufferedImage bimg;//  www .j  av  a2s  .c om
    if (monochrome) {
        bimg = new BufferedImage(400, 200, BufferedImage.TYPE_BYTE_BINARY);
    } else {
        bimg = new BufferedImage(400, 200, BufferedImage.TYPE_INT_RGB);
    }

    Graphics2D g2d = bimg.createGraphics();
    g2d.setBackground(Color.white);
    g2d.clearRect(0, 0, 400, 200);
    g2d.setColor(Color.black);

    //Paint something
    paintSome(g2d, pageNum);

    return bimg;
}

---

From source file:diplomawork.model.ViewForDiagram.java

/**
 * Creates a chart.//from   w  ww  .  j ava  2 s . com
 *
 * @param dataset a dataset.
 *
 * @return A chart.
 */
private JFreeChart createChart(XYDataset dataset) {
    JFreeChart chart = ChartFactory.createTimeSeriesChart("EUR/USD", // title
            "Date", // x-axis label
            "Price Per Unit", // y-axis label
            dataset, // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );

    chart.setBackgroundPaint(Color.white);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);
    plot.setOutlinePaint(null);

    XYItemRenderer r = plot.getRenderer();
    if (r instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(true);
        renderer.setBaseShapesFilled(true);
        renderer.setDrawSeriesLineAsPath(true);
        renderer.setSeriesPaint(0, Color.BLUE);
    }
    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("dd HH:mm:ss"));
    return chart;
}

---

From source file:org.jfree.chart.demo.XYAreaChartDemo1.java

private static JFreeChart createChart(XYDataset xydataset) {
    JFreeChart jfreechart = ChartFactory.createXYAreaChart("XY Area Chart Demo", "Domain (X)", "Range (Y)",
            xydataset, PlotOrientation.VERTICAL, true, true, false);
    jfreechart.setBackgroundPaint(Color.white);
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    xyplot.setBackgroundPaint(Color.lightGray);
    xyplot.setForegroundAlpha(0.65F);//from   w  ww.j  a  v  a 2  s. c o  m
    xyplot.setDomainGridlinePaint(Color.white);
    xyplot.setRangeGridlinePaint(Color.white);
    ValueAxis valueaxis = xyplot.getDomainAxis();
    valueaxis.setTickMarkPaint(Color.black);
    valueaxis.setLowerMargin(0.0D);
    valueaxis.setUpperMargin(0.0D);
    ValueAxis valueaxis1 = xyplot.getRangeAxis();
    valueaxis1.setTickMarkPaint(Color.black);
    XYPointerAnnotation xypointerannotation = new XYPointerAnnotation("Test", 5D, -500D, 2.3561944901923448D);
    xypointerannotation.setTipRadius(0.0D);
    xypointerannotation.setBaseRadius(35D);
    xypointerannotation.setFont(new Font("SansSerif", 0, 9));
    xypointerannotation.setPaint(Color.blue);
    xypointerannotation.setTextAnchor(TextAnchor.HALF_ASCENT_RIGHT);
    xyplot.addAnnotation(xypointerannotation);
    return jfreechart;
}

---

From source file:MainClass.java

public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) {
    Insets insets = getBorderInsets(c);
    Color horizontalColor;/*  ww w .  ja  v  a  2 s .c  o  m*/
    Color verticalColor;
    if (c.isEnabled()) {
        boolean pressed = false;
        if (c instanceof AbstractButton) {
            ButtonModel model = ((AbstractButton) c).getModel();
            pressed = model.isPressed();
        }
        if (pressed) {
            horizontalColor = Color.WHITE;
            verticalColor = Color.BLACK;
        } else {
            horizontalColor = Color.BLACK;
            verticalColor = Color.WHITE;
        }
    } else {
        horizontalColor = Color.LIGHT_GRAY;
        verticalColor = Color.LIGHT_GRAY;
    }
    g.setColor(horizontalColor);

    g.translate(x, y);

    // top
    g.fillRect(0, 0, width, insets.top);
    // bottom
    g.fillRect(0, height - insets.bottom, width, insets.bottom);

    g.setColor(verticalColor);
    // left
    g.fillRect(0, insets.top, insets.left, height - insets.top - insets.bottom);
    // right
    g.fillRect(width - insets.right, insets.top, insets.right, height - insets.top - insets.bottom);
    g.translate(-x, -y);
}

---

From source file:statistic.graph.JChartPanel.java

protected static JFreeChart createChart() {
    stepDataset = new XYSeriesCollection();
    linearDataset = new XYSeriesCollection();

    chart = ChartFactory.createXYLineChart("Fluss", "Zeiteinheiten", "Flusseinheiten", stepDataset,
            PlotOrientation.VERTICAL, true, true, false);
    chart.setBackgroundPaint(Color.WHITE);

    plot = (XYPlot) chart.getPlot();/*  w  w w  .j  av  a  2 s.  c  o  m*/
    plot.setBackgroundPaint(Color.LIGHT_GRAY);
    plot.setDomainGridlinePaint(Color.WHITE);
    plot.setRangeGridlinePaint(Color.WHITE);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    plot.setDataset(0, stepDataset);
    plot.setDataset(1, linearDataset);

    XYItemRenderer r = plot.getRenderer();
    //r.setBaseOutlinePaint(Color.BLACK);
    //r.setBasePaint();
    //r.setItemLabelPaint();
    //r.setOutlinePaint(Color.BLACK);
    //r.setSeriesItemLabelPaint();
    //r.setSeriesOutlinePaint();
    r.setSeriesPaint(0, Color.GREEN.darker());
    r.setSeriesPaint(1, Color.MAGENTA.darker());
    if (r instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(true);
        renderer.setBaseShapesFilled(true);
    }
    //XYStepRenderer r3 = new XYStepRenderer();
    //r.setBaseOutlinePaint(Color.BLACK);
    //r.setBasePaint();
    //r.setItemLabelPaint();
    //r.setOutlinePaint(Color.BLACK);
    //r.setSeriesItemLabelPaint();
    //r.setSeriesOutlinePaint();
    //r3.setSeriesPaint(0, Color.BLACK);
    //r3.setShapesVisible(true);
    //r3.setShapesFilled(true);
    //r3.setSeriesShapesFilled(0,true);
    //r3.set
    //r3.setSeriesStroke(0, new BasicStroke(2.0f));

    XYItemRenderer r2 = new XYStepRenderer();
    r2.setSeriesPaint(2, Color.BLACK);
    plot.setRenderer(r2);
    plot.setRenderer(1, r);
    //plot.setRenderer(2, r3);

    plot.getDomainAxis().setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    plot.getDomainAxis().setRange(-0.5, 10);

    plot.getRangeAxis().setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    plot.getRangeAxis().setRange(-0.5, 8.5);

    return chart;
}

---

From source file:de.tuberlin.dima.flinkhandson.utils.SingleSeriesBarChart.java

public SingleSeriesBarChart(String title, String xLabel, String yLabel, Color barColor,
        Map<String, Double> result) {

    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    for (Map.Entry<String, Double> e : result.entrySet()) {
        dataset.addValue(e.getValue(), "", e.getKey());
    }//  ww w.  java2s .  c o  m

    JFreeChart chart = ChartFactory.createBarChart(title, xLabel, yLabel, dataset, PlotOrientation.VERTICAL,
            false, true, false);

    CategoryPlot plot = (CategoryPlot) chart.getPlot();
    CategoryAxis xAxis = plot.getDomainAxis();

    xAxis.setCategoryLabelPositions(CategoryLabelPositions.DOWN_45);
    plot.setRangeGridlinesVisible(true);
    plot.setRangeGridlinePaint(Color.BLACK);
    plot.setBackgroundPaint(Color.WHITE);

    BarRenderer renderer = (BarRenderer) plot.getRenderer();
    renderer.setBarPainter(new StandardBarPainter());

    renderer.setSeriesPaint(0, barColor);

    ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new Dimension(1024, 768));
    getContentPane().add(chartPanel);

    pack();
    setVisible(true);
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}

---

From source file:com.sciaps.utils.Util.java

public static int validateZeroOrGreater(JTextField txtField) {

    Pattern pattern = Pattern.compile(POSITIVE_INT);
    if (pattern.matcher(txtField.getText()).matches()) {
        txtField.setBackground(Color.white);
        return getStringToInt(txtField.getText());
    }/*from   ww  w .  j a v a  2  s .  c o  m*/

    txtField.setBackground(Color.red);
    return -1;
}

---

From source file:lectorarchivos.MostrarGraficaCSV.java

/**
 * Creates new form MostrarGraficaCSV/*from   w  w w .  j av  a 2  s  .co m*/
 */
public MostrarGraficaCSV(JTable jTableInfoCSV) {
    initComponents();
    this.setDefaultCloseOperation(DISPOSE_ON_CLOSE);

    panel = new JPanel();
    getContentPane().add(panel);

    //Fuente de datos
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();

    //Recorremos la columna del consumo de la tabla
    for (int i = jTableInfoCSV.getRowCount() - 1; i >= 0; i--) {
        if (Double.parseDouble(jTableInfoCSV.getValueAt(i, 4).toString()) > 0)
            dataset.setValue(Double.parseDouble(jTableInfoCSV.getValueAt(i, 4).toString()), "Consumo",
                    jTableInfoCSV.getValueAt(i, 0).toString());
    }

    //Creando el grfico
    JFreeChart chart = ChartFactory.createBarChart3D("Consumo", "Fecha", "Consumo", dataset,
            PlotOrientation.VERTICAL, true, true, false);
    chart.setBackgroundPaint(Color.cyan);
    chart.getTitle().setPaint(Color.black);
    chart.setBackgroundPaint(Color.white);
    chart.removeLegend();

    //Cambiar color de barras
    CategoryPlot plot = (CategoryPlot) chart.getPlot();
    BarRenderer barRenderer = (BarRenderer) plot.getRenderer();
    barRenderer.setSeriesPaint(0, Color.decode("#5882FA"));

    // Mostrar Grafico
    ChartFrame frame = new ChartFrame("CONSUMO", chart);
    frame.pack();
    frame.getChartPanel().setMouseZoomable(false);
    frame.setVisible(true);

    panel.add(frame);

}

---

From source file:com.digitalgeneralists.assurance.ui.components.ResultsMessagePanel.java

private void initializeComponent() {
    if (!this.initialized) {
        BorderLayout layout = new BorderLayout();
        this.setLayout(layout);

        this.setBorder(BorderFactory.createEtchedBorder(EtchedBorder.LOWERED));
        this.setBackground(Color.white);

        Font messageFont = new Font(this.getFont().getName(), Font.BOLD, 24);

        this.messageLabel.setForeground(Color.darkGray);
        this.messageLabel.setFont(messageFont);

        this.add(this.messageLabel, BorderLayout.CENTER);
    }/* www  .  j  a v a  2  s  .  c  o  m*/

    this.initialized = true;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »