Example usage for java.awt Color decode

List of usage examples for java.awt Color decode

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Introduction

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

Prototype

public static Color decode(String nm) throws NumberFormatException

Source Link

Document

Converts a String to an integer and returns the specified opaque Color .

Usage

From source file:org.gofleet.module.routing.RoutingMap.java

@Override
protected JPopupMenu getContextMenu() {
    JPopupMenu menu = new JPopupMenu();

    menu.setBackground(Color.decode("#E8EDF6"));

    String mapMenuTituloPlanning = i18n.getString("map.menu.titulo.planning");
    String mapMenuNewPlanning = i18n.getString("map.menu.new.planning");
    // Ttulo/*from w  ww .j av a  2  s  .com*/
    final JMenuItem titulo = new JMenuItem(mapMenuTituloPlanning);
    titulo.setFont(LogicConstants.deriveBoldFont(10.0f));
    titulo.setBackground(Color.decode("#A4A4A4"));
    titulo.setFocusable(false);

    menu.add(titulo);

    // New Planning
    final JMenuItem to = new JMenuItem(mapMenuNewPlanning, KeyEvent.VK_F6);
    to.setIcon(LogicConstants.getIcon("menucontextual_icon_destinoruta"));
    to.addActionListener(this);
    menu.add(to);

    menu.addSeparator();

    return menu;
}

From source file:org.entrystore.repository.config.PropertiesConfiguration.java

/**
 * @see se.kth.cid.config.Config#getColor(java.lang.String)
 *//* w ww  .ja  v  a 2 s. co  m*/
public Color getColor(String key) {
    Color result = null;
    String value = getString(key);

    if (value != null) {
        try {
            if (!value.startsWith("0x"))
                result = Color.decode(value);
            else {
                int rgb = Long.decode(value).intValue();
                result = new Color(rgb);
            }
        } catch (NumberFormatException nfe) {
        }
    }

    return result;
}

From source file:com.pronoiahealth.olhie.server.services.BookCoverImageService.java

/**
 * Create an image that contains text/* w  ww  .  j ava 2s. c o  m*/
 * 
 * @param height
 * @param width
 * @param text
 * @param textColor
 * @param center
 * @param fontMap
 * @param type
 * @return
 */
private BufferedImage createText(int height, int width, String text, String textColor, boolean center,
        Map<TextAttribute, Object> fontMap, int type) {
    BufferedImage img = new BufferedImage(width, height, type);
    Graphics2D g2d = null;
    try {
        g2d = (Graphics2D) img.getGraphics();

        // Create attributed text
        AttributedString txt = new AttributedString(text, fontMap);

        // Set graphics color
        g2d.setColor(Color.decode(textColor));

        // Create a new LineBreakMeasurer from the paragraph.
        // It will be cached and re-used.
        AttributedCharacterIterator paragraph = txt.getIterator();
        int paragraphStart = paragraph.getBeginIndex();
        int paragraphEnd = paragraph.getEndIndex();
        FontRenderContext frc = g2d.getFontRenderContext();
        LineBreakMeasurer lineMeasurer = new LineBreakMeasurer(paragraph, frc);

        // Set break width to width of Component.
        float breakWidth = (float) width;
        float drawPosY = 0;
        // Set position to the index of the first character in the
        // paragraph.
        lineMeasurer.setPosition(paragraphStart);

        // Get lines until the entire paragraph has been displayed.
        while (lineMeasurer.getPosition() < paragraphEnd) {
            // Retrieve next layout. A cleverer program would also cache
            // these layouts until the component is re-sized.
            TextLayout layout = lineMeasurer.nextLayout(breakWidth);

            // Compute pen x position. If the paragraph is right-to-left we
            // will align the TextLayouts to the right edge of the panel.
            // Note: drawPosX is always where the LEFT of the text is
            // placed.
            float drawPosX = layout.isLeftToRight() ? 0 : breakWidth - layout.getAdvance();

            if (center == true) {
                double xOffSet = (width - layout.getBounds().getWidth()) / 2;
                drawPosX = drawPosX + new Float(xOffSet);
            }

            // Move y-coordinate by the ascent of the layout.
            drawPosY += layout.getAscent();

            // Draw the TextLayout at (drawPosX, drawPosY).
            layout.draw(g2d, drawPosX, drawPosY);

            // Move y-coordinate in preparation for next layout.
            drawPosY += layout.getDescent() + layout.getLeading();
        }
    } finally {
        if (g2d != null) {
            g2d.dispose();
        }
    }
    return img;
}

From source file:org.opencms.applet.upload.FileUploadApplet.java

/**
 * Gets a color for drawing the output.<p>
 * // www .j  a va  2s .  co m
 * @param colorName the name of the color
 * @return color
 */
private Color getColor(String colorName) {

    Color col = Color.black;
    try {
        col = Color.decode((String) m_colors.get(colorName));
    } catch (Exception e) {
        System.err.println("Error reading " + colorName + ":" + e);
    }
    return col;
}

From source file:it.eng.spagobi.engines.chart.bo.charttypes.barcharts.StackedBar.java

/**
 * Inherited by IChart.// w  ww  . j a va  2  s  .c o  m
 * 
 * @param chartTitle the chart title
 * @param dataset the dataset
 * 
 * @return the j free chart
 */

public JFreeChart createChart(DatasetMap datasets) {

    logger.debug("IN");
    CategoryDataset dataset = (CategoryDataset) datasets.getDatasets().get("1");

    logger.debug("Taken Dataset");

    logger.debug("Get plot orientaton");
    PlotOrientation plotOrientation = PlotOrientation.VERTICAL;
    if (horizontalView) {
        plotOrientation = PlotOrientation.HORIZONTAL;
    }

    logger.debug("Call Chart Creation");
    JFreeChart chart = ChartFactory.createStackedBarChart(name, // chart title
            categoryLabel, // domain axis label
            valueLabel, // range axis label
            dataset, // data
            plotOrientation, // the plot orientation
            false, // legend
            true, // tooltips
            false // urls
    );
    logger.debug("Chart Created");

    chart.setBackgroundPaint(Color.white);
    CategoryPlot plot = (CategoryPlot) chart.getPlot();
    plot.setBackgroundPaint(color);
    plot.setRangeGridlinePaint(Color.white);
    plot.setDomainGridlinePaint(Color.white);
    plot.setDomainGridlinesVisible(true);

    logger.debug("set renderer");
    StackedBarRenderer renderer = (StackedBarRenderer) plot.getRenderer();
    renderer.setDrawBarOutline(false);
    renderer.setBaseItemLabelsVisible(true);

    if (percentageValue)
        renderer.setBaseItemLabelGenerator(
                new StandardCategoryItemLabelGenerator("{2}", new DecimalFormat("#,##.#%")));
    else if (makePercentage)
        renderer.setRenderAsPercentages(true);

    /*
    else
       renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
     */
    renderer.setToolTipGenerator(new StandardCategoryToolTipGenerator());

    if (maxBarWidth != null) {
        renderer.setMaximumBarWidth(maxBarWidth.doubleValue());
    }

    boolean document_composition = false;
    if (mode.equalsIgnoreCase(SpagoBIConstants.DOCUMENT_COMPOSITION))
        document_composition = true;

    logger.debug("Calling Url Generation");

    MyCategoryUrlGenerator mycatUrl = null;
    if (rootUrl != null) {
        logger.debug("Set MycatUrl");
        mycatUrl = new MyCategoryUrlGenerator(rootUrl);

        mycatUrl.setDocument_composition(document_composition);
        mycatUrl.setCategoryUrlLabel(categoryUrlName);
        mycatUrl.setSerieUrlLabel(serieUrlname);
    }
    if (mycatUrl != null)
        renderer.setItemURLGenerator(mycatUrl);

    logger.debug("Text Title");

    TextTitle title = setStyleTitle(name, styleTitle);
    chart.setTitle(title);
    if (subName != null && !subName.equals("")) {
        TextTitle subTitle = setStyleTitle(subName, styleSubTitle);
        chart.addSubtitle(subTitle);
    }

    logger.debug("Style Labels");

    Color colorSubInvisibleTitle = Color.decode("#FFFFFF");
    StyleLabel styleSubSubTitle = new StyleLabel("Arial", 12, colorSubInvisibleTitle);
    TextTitle subsubTitle = setStyleTitle("", styleSubSubTitle);
    chart.addSubtitle(subsubTitle);
    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...

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

    logger.debug("Axis creation");
    // set the range axis to display integers only...

    NumberFormat nf = NumberFormat.getNumberInstance(locale);

    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    if (makePercentage)
        rangeAxis.setNumberFormatOverride(NumberFormat.getPercentInstance());
    else
        rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    if (rangeIntegerValues == true) {
        rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    }

    rangeAxis.setLabelFont(new Font(styleXaxesLabels.getFontName(), Font.PLAIN, styleXaxesLabels.getSize()));
    rangeAxis.setLabelPaint(styleXaxesLabels.getColor());
    rangeAxis
            .setTickLabelFont(new Font(styleXaxesLabels.getFontName(), Font.PLAIN, styleXaxesLabels.getSize()));
    rangeAxis.setTickLabelPaint(styleXaxesLabels.getColor());
    rangeAxis.setNumberFormatOverride(nf);

    if (rangeAxisLocation != null) {
        if (rangeAxisLocation.equalsIgnoreCase("BOTTOM_OR_LEFT")) {
            plot.setRangeAxisLocation(0, AxisLocation.BOTTOM_OR_LEFT);
        } else if (rangeAxisLocation.equalsIgnoreCase("BOTTOM_OR_RIGHT")) {
            plot.setRangeAxisLocation(0, AxisLocation.BOTTOM_OR_RIGHT);
        } else if (rangeAxisLocation.equalsIgnoreCase("TOP_OR_RIGHT")) {
            plot.setRangeAxisLocation(0, AxisLocation.TOP_OR_RIGHT);
        } else if (rangeAxisLocation.equalsIgnoreCase("TOP_OR_LEFT")) {
            plot.setRangeAxisLocation(0, AxisLocation.TOP_OR_LEFT);
        }
    }

    renderer.setDrawBarOutline(false);

    logger.debug("Set series color");

    int seriesN = dataset.getRowCount();
    if (orderColorVector != null && orderColorVector.size() > 0) {
        logger.debug("color serie by SERIES_ORDER_COLORS template specification");
        for (int i = 0; i < seriesN; i++) {
            if (orderColorVector.get(i) != null) {
                Color color = orderColorVector.get(i);
                renderer.setSeriesPaint(i, color);
            }
        }
    } else if (colorMap != null) {
        for (int i = 0; i < seriesN; i++) {
            String serieName = (String) dataset.getRowKey(i);

            // if serie has been rinominated I must search with the new name!
            String nameToSearchWith = (seriesLabelsMap != null && seriesLabelsMap.containsKey(serieName))
                    ? seriesLabelsMap.get(serieName).toString()
                    : serieName;

            Color color = (Color) colorMap.get(nameToSearchWith);
            if (color != null) {
                renderer.setSeriesPaint(i, color);
                renderer.setSeriesItemLabelFont(i,
                        new Font(styleValueLabels.getFontName(), Font.PLAIN, styleValueLabels.getSize()));
            }
        }
    }

    logger.debug("If cumulative set series paint " + cumulative);

    if (cumulative) {
        int row = dataset.getRowIndex("CUMULATIVE");
        if (row != -1) {
            if (color != null)
                renderer.setSeriesPaint(row, color);
            else
                renderer.setSeriesPaint(row, Color.WHITE);
        }
    }

    MyStandardCategoryItemLabelGenerator generator = null;
    logger.debug("Are there addition labels " + additionalLabels);
    logger.debug("Are there value labels " + showValueLabels);

    if (showValueLabels) {
        renderer.setBaseItemLabelGenerator(new FilterZeroStandardCategoryItemLabelGenerator());
        renderer.setBaseItemLabelsVisible(true);
        renderer.setBaseItemLabelFont(
                new Font(styleValueLabels.getFontName(), Font.PLAIN, styleValueLabels.getSize()));
        renderer.setBaseItemLabelPaint(styleValueLabels.getColor());

        if (valueLabelsPosition.equalsIgnoreCase("inside")) {
            renderer.setBasePositiveItemLabelPosition(
                    new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.BASELINE_LEFT));
            renderer.setBaseNegativeItemLabelPosition(
                    new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.BASELINE_LEFT));
        } else {
            renderer.setBasePositiveItemLabelPosition(
                    new ItemLabelPosition(ItemLabelAnchor.OUTSIDE3, TextAnchor.BASELINE_LEFT));
            renderer.setBaseNegativeItemLabelPosition(
                    new ItemLabelPosition(ItemLabelAnchor.OUTSIDE3, TextAnchor.BASELINE_LEFT));
        }
    } else if (additionalLabels) {

        generator = new MyStandardCategoryItemLabelGenerator(catSerLabels, "{1}", NumberFormat.getInstance());
        logger.debug("generator set");

        double orient = (-Math.PI / 2.0);
        logger.debug("add labels style");
        if (styleValueLabels.getOrientation() != null
                && styleValueLabels.getOrientation().equalsIgnoreCase("horizontal")) {
            orient = 0.0;
        }
        renderer.setBaseItemLabelFont(
                new Font(styleValueLabels.getFontName(), Font.PLAIN, styleValueLabels.getSize()));
        renderer.setBaseItemLabelPaint(styleValueLabels.getColor());

        logger.debug("add labels style set");

        renderer.setBaseItemLabelGenerator(generator);
        renderer.setBaseItemLabelsVisible(true);
        //vertical labels          
        renderer.setBasePositiveItemLabelPosition(
                new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.CENTER, TextAnchor.CENTER, orient));
        renderer.setBaseNegativeItemLabelPosition(
                new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.CENTER, TextAnchor.CENTER, orient));

        logger.debug("end of add labels ");

    }

    logger.debug("domain axis");

    CategoryAxis domainAxis = plot.getDomainAxis();
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.createUpRotationLabelPositions(Math.PI / 4.0));
    domainAxis.setLabelFont(new Font(styleYaxesLabels.getFontName(), Font.PLAIN, styleYaxesLabels.getSize()));
    domainAxis.setLabelPaint(styleYaxesLabels.getColor());
    domainAxis
            .setTickLabelFont(new Font(styleYaxesLabels.getFontName(), Font.PLAIN, styleYaxesLabels.getSize()));
    domainAxis.setTickLabelPaint(styleYaxesLabels.getColor());
    //opacizzazione colori
    if (!cumulative)
        plot.setForegroundAlpha(0.6f);
    if (legend == true)
        drawLegend(chart);

    logger.debug("OUT");
    return chart;

}

From source file:org.opencms.util.CmsStringUtil.java

/**
 * Returns the color value (<code>{@link Color}</code>) for the given String value.<p> 
 * //from   ww w  .ja  v  a 2s.  c  o  m
 * All parse errors are caught and the given default value is returned in this case.<p>
 * 
 * @param value the value to parse as color
 * @param defaultValue the default value in case of parsing errors
 * @param key a key to be included in the debug output in case of parse errors
 * 
 * @return the int value for the given parameter value String
 */
public static Color getColorValue(String value, Color defaultValue, String key) {

    Color result;
    try {
        char pre = value.charAt(0);
        if (pre != '#') {
            value = "#" + value;
        }
        result = Color.decode(value);
    } catch (Exception e) {
        if (LOG.isDebugEnabled()) {
            LOG.debug(Messages.get().getBundle().key(Messages.ERR_UNABLE_TO_PARSE_COLOR_2, value, key));
        }
        result = defaultValue;
    }
    return result;
}

From source file:org.kalypso.ui.wizards.results.editor.EditStyleDialog.java

private Color resolveColor(final Object colorObj) {
    if (colorObj instanceof Color) {
        return (Color) colorObj;
    } else if (colorObj instanceof String) {
        try {/*from w ww .j a  v  a  2  s . com*/
            return Color.decode(((String) colorObj).trim());
        } catch (final NumberFormatException e) {
            return (Color) colorObj;
        }
    } else {
        return null;
    }
}

From source file:org.nees.rpi.vis.loaders.M3DVLoader.java

private Color processColor(String tag, Color defaultColor) throws LoaderException {
    List colorList = config.getList(tag);
    String hexColor = config.getString(tag);
    try {//from w  w  w . j  av a 2s. c  o  m
        if (colorList.size() == 3) {
            int red = Integer.parseInt(colorList.get(0).toString());
            int green = Integer.parseInt(colorList.get(1).toString());
            int blue = Integer.parseInt(colorList.get(2).toString());
            return new Color(red, green, blue);
        } else if (hexColor != null) {
            return Color.decode(hexColor);
        }
    } catch (Exception e) {
        throw new LoaderException("Badly formatted color setting", e);
    }

    return defaultColor;
}

From source file:uk.co.modularaudio.service.configuration.impl.ConfigurationServiceImpl.java

@Override
public Color getSingleColorValue(final String key) throws RecordNotFoundException {
    final String strVal = this.getSingleStringValue(key);
    return Color.decode(strVal);
}

From source file:org.pentaho.plugin.jfreereport.reportcharts.AbstractChartExpression.java

protected Color parseColorFromString(final String colStr) {
    if (colStr == null) {
        return null;
    }/*  w  w  w  . j  a va2  s  .  com*/

    try {
        return Color.decode(colStr);
    } catch (NumberFormatException ex) {
        // Ignored - try other parser...
    }
    return ColorHelper.lookupColor(colStr);
}