Example usage for java.awt Color WHITE

List of usage examples for java.awt Color WHITE

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Introduction

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

Prototype

Color WHITE

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Document

The color white.

Usage

From source file:sernet.gs.ui.rcp.main.bsi.views.chart.StufenBarChart.java

protected JFreeChart createBarChart(Object dataset) {
    final float plotForegroundAlpha = 0.6f;
    JFreeChart chart = ChartFactory.createStackedBarChart3D(null, Messages.StufenBarChart_1,
            Messages.StufenBarChart_2, (CategoryDataset) dataset, PlotOrientation.HORIZONTAL, false, true,
            false);//from   w  w  w. j a va  2 s. c om
    chart.setBackgroundPaint(Color.white);
    chart.getPlot().setForegroundAlpha(plotForegroundAlpha);
    chart.setBackgroundPaint(Color.white);
    CategoryPlot plot = (CategoryPlot) chart.getPlot();

    plot.getDomainAxis().setCategoryLabelPositions(CategoryLabelPositions.STANDARD);
    return chart;

}

From source file:ws.moor.bt.gui.charts.BlockOrigin.java

private JFreeChart createChart(PieDataset dataset) {

    JFreeChart chart = ChartFactory.createPieChart3D("Block Origin", dataset, false, false, false);
    chart.setBackgroundPaint(Color.white);

    ((PiePlot3D) chart.getPlot()).setSectionPaint(0, Color.YELLOW);
    ((PiePlot3D) chart.getPlot()).setSectionPaint(0, Color.GREEN);

    return chart;
}

From source file:org.wsm.database.tools.editor.ui.GraphPane.java

public GraphPane() {
    GridBagLayout gbl = new GridBagLayout();
    this.setLayout(gbl);

    this.qesi = new QueryExecStatsInfo();
    this.qesi.addPropertyChangeListener(this);
    dcd = new DefaultCategoryDataset();
    JFreeChart chart = getChart(CHART_TYPE_BAR_3D);

    chart.setBackgroundPaint(Color.white);

    cp = new ChartPanel(chart);
    cp.setBorder(BorderFactory.createTitledBorder(null, "Graph", TitledBorder.LEADING, TitledBorder.TOP,
            UIConstants.LABEL_FONT));/*from   www .  j  a  v a  2  s  .  c  o m*/

    cp.setMouseZoomable(true, true);
    //cp.setPreferredSize(new Dimension(700, 500));
    gbl.setConstraints(cp, SwingUtils.getGridBagConstraints(0, 0, 2, 1));

    this.add(cp);
    JPanel graphTypeSelectionPanel = new JPanel();
    viewBarGraph = new JRadioButton("View Bar Graph", true);
    viewLineGraph = new JRadioButton("View Line Graph", false);
    viewLineGraph.setEnabled(false);
    ButtonGroup bg = new ButtonGroup();
    bg.add(viewBarGraph);
    bg.add(viewLineGraph);

    GridBagLayout graphTypeGBL = new GridBagLayout();
    graphTypeSelectionPanel.setLayout(graphTypeGBL);

    graphTypeGBL.setConstraints(viewBarGraph, SwingUtils.getGridBagConstraints(0, 0));
    graphTypeGBL.setConstraints(viewLineGraph, SwingUtils.getGridBagConstraints(1, 0));
    graphTypeSelectionPanel.add(viewBarGraph);
    graphTypeSelectionPanel.add(viewLineGraph);
    viewBarGraph.addActionListener(this);
    viewLineGraph.addActionListener(this);

    graphTypeSelectionPanel.setBorder(BorderFactory.createTitledBorder(null, "Graph Type", TitledBorder.LEADING,
            TitledBorder.TOP, UIConstants.LABEL_FONT));

    gbl.setConstraints(graphTypeSelectionPanel, SwingUtils.getGridBagConstraints(0, 1, 2, 1));

    this.add(graphTypeSelectionPanel);
    //this.setBounds(50, 100, 100, 200);
    this.setBackground(Color.WHITE);
}

From source file:com.js.quickestquail.ui.stats.LanguageStat.java

private JFreeChart generateChart() {
    JFreeChart chart = ChartFactory.createPieChart(
            java.util.ResourceBundle.getBundle("i18n/i18n").getString("stat.language.title"), // chart title 
            generateDataset(), // data    
            true, // include legend   
            true, false);/*from  w  w w .  j av a2s.co m*/
    chart.setBackgroundPaint(new Color(0xFF, 0xFF, 0xFF, 0));
    chart.getPlot().setBackgroundPaint(Color.WHITE);
    return chart;
}

From source file:org.nbheaven.sqe.codedefects.dashboard.controlcenter.panels.Statistics.java

private static JFreeChart createOverviewPanel(DefaultCategoryDataset dataSet) {

    JFreeChart overview = org.jfree.chart.ChartFactory.createStackedBarChart(null, null, "CodeDefects", dataSet,
            PlotOrientation.HORIZONTAL, false, true, false);
    overview.setBorderVisible(false);/*  w  w  w .  j a v  a  2  s  .  c  o m*/
    overview.setBackgroundPaint(Color.WHITE);
    overview.setAntiAlias(true);
    overview.setNotify(true);

    CategoryPlot overviewPlot = overview.getCategoryPlot();
    overviewPlot.setRangeGridlinePaint(Color.BLACK);
    overviewPlot.setDomainGridlinePaint(Color.BLACK);
    overviewPlot.setBackgroundPaint(Color.WHITE);
    overviewPlot.setForegroundAlpha(0.7f);
    overviewPlot.setRangeAxisLocation(AxisLocation.getOpposite(overviewPlot.getRangeAxisLocation()));

    CategoryAxis domainAxis = overviewPlot.getDomainAxis();
    domainAxis.setVisible(true);

    LogarithmicAxis rangeAxis = new LogarithmicAxis("CodeDefects");
    rangeAxis.setLabel(null);
    rangeAxis.setStrictValuesFlag(false);
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    overviewPlot.setRangeAxis(rangeAxis);

    CategoryItemRenderer categoryItemRenderer = new StackedBarRenderer(); //3D();
    //        categoryItemRenderers[0].setPaint(Color.RED);
    categoryItemRenderer.setSeriesPaint(0, Color.RED);
    categoryItemRenderer.setSeriesPaint(1, Color.ORANGE);
    categoryItemRenderer.setSeriesPaint(2, Color.YELLOW);

    categoryItemRenderer.setBaseItemLabelsVisible(true);

    overviewPlot.setRenderer(categoryItemRenderer);

    return overview;
}

From source file:ws.moor.bt.gui.charts.DownloadRatePerPeer.java

private JFreeChart createChart() {

    JFreeChart chart = ChartFactory.createBarChart("Top 20 Download Rates", "Remote IP", "KB/s",
            createDataset(), PlotOrientation.VERTICAL, false, false, false);
    chart.setBackgroundPaint(Color.white);

    CategoryPlot plot = chart.getCategoryPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);

    CategoryAxis domainAxis = plot.getDomainAxis();
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.createUpRotationLabelPositions(Math.PI / 2.0));

    return chart;
}

From source file:cn.z.Ocr5.java

public static BufferedImage removeBackgroud(File picFile) throws Exception {

    BufferedImage img = ImageIO.read(picFile);
    final int width = img.getWidth();
    final int height = img.getHeight();

    // int blackThreshold = 300;

    // img.getMinX() img.getMinY()
    for (int x = img.getMinX(); x < width; x++) {
        for (int y = img.getMinY(); y < height; y++) {

            Color color = new Color(img.getRGB(x, y));
            if ((color.getBlue() < 120) || ((color.getRed() + color.getGreen() + color.getBlue()) < 50)) { //
                img.setRGB(x, y, Color.WHITE.getRGB());
            } else if ((color.getRed() + color.getGreen() + color.getBlue()) < 400) {
                img.setRGB(x, y, Color.BLACK.getRGB());
            }/*from ww  w .  j a va  2  s  . co  m*/

            int nearly = 0;
            int vertical = 0;
            int horizontal = 0;

            if (x > 0) {
                Color leftColor = new Color(img.getRGB(x - 1, y));
                if ((leftColor.getRed() + leftColor.getGreen() + leftColor.getBlue()) < 400) {
                    nearly++;
                    horizontal++;
                }
            }
            if (x < width - 1) {
                Color rightColor = new Color(img.getRGB(x + 1, y));
                if ((rightColor.getRed() + rightColor.getGreen() + rightColor.getBlue()) < 400) {
                    nearly++;
                    horizontal++;
                }
            }
            if (y > 0) {
                Color topColor = new Color(img.getRGB(x, y - 1));
                if ((topColor.getRed() + topColor.getGreen() + topColor.getBlue()) < 400) {
                    nearly++;
                    vertical++;
                }
            }
            if (y < height - 1) {
                Color bottomColor = new Color(img.getRGB(x, y + 1));
                if ((bottomColor.getRed() + bottomColor.getGreen() + bottomColor.getBlue()) < 400) {
                    nearly++;
                    vertical++;
                }
            }

            if (x > 0 && y > 0) {
                Color leftTopColor = new Color(img.getRGB(x - 1, y - 1));
                if ((leftTopColor.getRed() + leftTopColor.getGreen() + leftTopColor.getBlue()) < 400) {
                    nearly++;
                }
            }
            if (x < width - 1 && y < height - 1) {
                Color rightBottomColor = new Color(img.getRGB(x + 1, y + 1));
                if ((rightBottomColor.getRed() + rightBottomColor.getGreen()
                        + rightBottomColor.getBlue()) < 400) {
                    nearly++;
                }
            }
            if (x < width - 1 && y > 0) {
                Color rightTopColor = new Color(img.getRGB(x + 1, y - 1));
                if ((rightTopColor.getRed() + rightTopColor.getGreen() + rightTopColor.getBlue()) < 400) {
                    nearly++;
                }
            }
            if (x > 0 && y < height - 1) {
                Color leftBottomColor = new Color(img.getRGB(x - 1, y + 1));
                if ((leftBottomColor.getRed() + leftBottomColor.getGreen() + leftBottomColor.getBlue()) < 400) {
                    nearly++;
                }
            }

            if (nearly < 2) {
                img.setRGB(x, y, Color.WHITE.getRGB());
            }
            /*
            if (horizontal < 1 && vertical > 0) {
            img.setRGB(x, y, Color.WHITE.getRGB());
            }
            if (horizontal > 0 && vertical < 1) {
            img.setRGB(x, y, Color.WHITE.getRGB());
            }
            */

            /*
            if (isWhite(img.getRGB(x, y), whiteThreshold) == 1) {
            img.setRGB(x, y, Color.WHITE.getRGB());
            } else {
            img.setRGB(x, y, Color.BLACK.getRGB());
            }
                    
                    
            if (getColorBright(img.getRGB(x, y)) < 100) {
            int count = isBlack(img.getRGB(x - 1, y), blackThreshold) + isBlack(img.getRGB(x + 1, y), blackThreshold) + isBlack(img.getRGB(x, y - 1), blackThreshold) + isBlack(img.getRGB(x, y + 1), blackThreshold) + isBlack(img.getRGB(x + 1, y + 1), blackThreshold) + isBlack(img.getRGB(x - 1, y - 1), blackThreshold) + isBlack(img.getRGB(x + 1, y -1 ), blackThreshold) + isBlack(img.getRGB(x - 1, y + 1), blackThreshold);
            System.out.println(count);
            if (count < 2) {
                img.setRGB(x, y, Color.WHITE.getRGB());
            }
            //     img.setRGB(x, y, Color.WHITE.getRGB());
            }
            */

            //                if(getColorBright(img.getRGB(x, y)) > 600) {
            //                    img.setRGB(x, y, Color.WHITE.getRGB());
            //                } else {
            //                    /*
            //                    // ?Graphics2D
            //                    Graphics2D g2d = img.createGraphics();
            //                    // ?
            //                    // 1.0f? 0-1.0????
            //                    g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_ATOP, 1.0f));
            //                    // 
            //                    g2d.setColor(new Color(255,0,0));
            //                    g2d.setStroke(new BasicStroke(1));
            //                    // g2d.draw
            //                    // 
            //                    // ? ?
            //                    g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER));
            //                    g2d.dispose();
            //                    */
            //
            //                    img.setRGB(x, y, Color.BLACK.getRGB());
            //                    /*
            //                    System.out.println(getColorBright(img.getRGB(x, y)) + ":");
            //                    System.out.println(getColorBright(img.getRGB(x + 1, y)) + "-" + getColorBright(img.getRGB(x + 1, y + 1)) + "-" + getColorBright(img.getRGB(x, y + 1)));
            //                    System.out.println(getColorBright(img.getRGB(x - 1, y)) + "-" + getColorBright(img.getRGB(x - 1, y - 1)) + "-" + getColorBright(img.getRGB(x, y - 1)));
            //                    System.out.println(getColorBright(img.getRGB(x - 1, y + 1)) + "-" + getColorBright(img.getRGB(x + 1, y - 1)));
            //                    */
            //
            //                    /*
            //                    int i = 0;
            //                    i = ((x < width - 1) && getColorBright(img.getRGB(x + 1, y)) < 30)? i + 1 : i;
            //                    i = ((x < width - 1) && (y < height - 1) && getColorBright(img.getRGB(x + 1, y + 1)) < 30)? i + 1 : i;
            //                    i = ((y < height - 1) && getColorBright(img.getRGB(x, y + 1)) < 30)? i + 1 : i;
            //                    i = ((x > 0) && getColorBright(img.getRGB(x - 1, y)) < 30)? i + 1 : i;
            //                    i = ((x > 0) && (y > 0) && getColorBright(img.getRGB(x - 1, y - 1)) < 30)? i + 1 : i;
            //                    i = ((y > 0) && getColorBright(img.getRGB(x, y - 1)) < 30)? i + 1 : i;
            //                    i = ((x < width - 1) && (y > 0) && getColorBright(img.getRGB(x + 1, y - 1)) < 30)? i + 1 : i;
            //                    i = ((x > 0) && (y < height - 1) && getColorBright(img.getRGB(x - 1, y + 1)) < 30)? i + 1 : i;
            //
            //                    if(i > 1) {
            //                        img.setRGB(x, y, Color.BLACK.getRGB());
            //                    } else {
            //                        img.setRGB(x, y, Color.WHITE.getRGB());
            //                    }
            //                    */
            //                }

            /*
            int i = 0;
            i = (getColorBright(img.getRGB(x + 1, y)) == 0)? i + 1 : i;
            i = (getColorBright(img.getRGB(x + 1, y + 1)) == 0)? i + 1 : i;
            i = (getColorBright(img.getRGB(x, y + 1)) == 0)? i + 1 : i;
            i = (getColorBright(img.getRGB(x - 1, y)) == 0)? i + 1 : i;
            i = (getColorBright(img.getRGB(x - 1, y - 1)) == 0)? i + 1 : i;
            i = (getColorBright(img.getRGB(x, y - 1)) == 0)? i + 1 : i;
                    
            System.out.println(getColorBright(img.getRGB(x, y)) + ":");
            System.out.println(getColorBright(img.getRGB(x + 1, y)) + "-" + getColorBright(img.getRGB(x + 1, y + 1)) + "-" + getColorBright(img.getRGB(x, y + 1)));
            System.out.println(getColorBright(img.getRGB(x - 1, y)) + "-" + getColorBright(img.getRGB(x - 1, y - 1)) + "-" + getColorBright(img.getRGB(x, y - 1)));
            System.out.println(getColorBright(img.getRGB(x - 1, y + 1)) + "-" + getColorBright(img.getRGB(x + 1, y - 1)));
            if(getColorBright(img.getRGB(x, y)) == 0 &&  i < 3) {
            img.setRGB(x, y, Color.WHITE.getRGB());
            }
            */

            /*
            // ?for????
            // ??object
            Object data = img.getRaster().getDataElements(x, y, null);
            int red = img.getColorModel().getRed(data);
            int blue = img.getColorModel().getBlue(data);
            int green = img.getColorModel().getGreen(data);
            System.out.println((red + blue + green) + "-" + getColorBright(img.getRGB(x, y)));
            red = (red * 3 + green * 6 + blue * 1)/10;
            green = red;
            blue = green;
                    
            // r?g?b?rgbbufferedImage????rgbrgb8388608?255*255*255?16777216
            int rgb = (red * 256 + green) * 256 + blue;
            if(rgb > 8388608) {
            rgb = rgb - 16777216;
            }
            // rgb
            img.setRGB(x, y, rgb);
            */

        }
    }
    // img = img.getSubimage(1, 1, img.getWidth() - 2, img.getHeight() - 2);
    return img;
}

From source file:com.js.quickestquail.ui.stats.CountryStat.java

private JFreeChart generateChart() {
    JFreeChart chart = ChartFactory.createPieChart(
            java.util.ResourceBundle.getBundle("i18n/i18n").getString("stat.country.title"), // chart title 
            generateDataset(), // data    
            true, // include legend   
            true, false);/*from  w  ww.  j a  v  a2s  . c  o  m*/
    chart.setBackgroundPaint(new Color(0xFF, 0xFF, 0xFF, 0));
    chart.getPlot().setBackgroundPaint(Color.WHITE);
    return chart;
}

From source file:Main.java

/**
 * Create the GUI and show it. For thread safety, this method should be
 * invoked from the event-dispatching thread.
 */// ww  w . j ava 2 s .  com
private static void createAndShowGUI() {
    // Create and set up the window.
    JFrame frame = new JFrame("MenuLayoutDemo");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    // Create and set up the content pane.
    Main demo = new Main();
    Container contentPane = frame.getContentPane();
    contentPane.setBackground(Color.WHITE); // contrasting bg
    contentPane.add(demo.createMenuBar(), BorderLayout.LINE_START);

    // Display the window.
    frame.setSize(300, 150);
    frame.setVisible(true);
}

From source file:edu.mit.fss.tutorial.part4.ControlPanel.java

/**
 * Instantiates a new control panel.// w w w .j  a  v a2  s  . c om
 */
public ControlPanel() {
    setFocusable(true); // required for key listener
    setPreferredSize(new Dimension(300, 300));
    setBackground(Color.white);

    // Add a new KeyAdapter object instance to bind actions to key presses.
    addKeyListener(new KeyAdapter() {
        @Override
        public void keyPressed(KeyEvent e) {
            if (boundElement == null) {
                // Do nothing if no element is bound.
                return;
            }
            if (e.getKeyCode() == KeyEvent.VK_UP) {
                // Increment Y-velocity.
                boundElement.setVelocity(boundElement.getVelocity().add(new Vector3D(0, 1, 0)));
            } else if (e.getKeyCode() == KeyEvent.VK_DOWN) {
                // Decrement Y-velocity.
                boundElement.setVelocity(boundElement.getVelocity().add(new Vector3D(0, -1, 0)));
            } else if (e.getKeyCode() == KeyEvent.VK_LEFT) {
                // Decrement X-velocity.
                boundElement.setVelocity(boundElement.getVelocity().add(new Vector3D(-1, 0, 0)));
            } else if (e.getKeyCode() == KeyEvent.VK_RIGHT) {
                // Increment X-velocity.
                boundElement.setVelocity(boundElement.getVelocity().add(new Vector3D(1, 0, 0)));
            }
        }
    });
}