Example usage for java.awt Color decode

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:ColorGradient.java

/**
 * Get the gradient start and end colors as applet parameter values, and
 * parse them using Color.decode(). If they are malformed, use white.
 *//*w w  w  .  j  a v a 2 s  .c o m*/
public void init() {
    try {
        startColor = Color.decode(getParameter("startColor"));
        endColor = Color.decode(getParameter("endColor"));
    } catch (Exception e) {
        startColor = Color.yellow;
        endColor = Color.red;
    }
    bigFont = new Font("Helvetica", Font.BOLD, 72);
}

From source file:probe.com.model.util.vaadintoimageutil.Convertor.java

public Convertor() {
    backgroundMap.put("blue", Color.decode("#bcd3de"));
    backgroundMap.put("white", Color.decode("#fff"));
    backgroundMap.put("black", Color.decode("#1e2022"));//
    backgroundMap.put("", Color.decode("#f5f5f5"));

}

From source file:com.github.fritaly.graphml4j.Utils.java

/**
 * Decodes the given hexadecimal string (like "#RRGGBBAA" or "#RRGGBB"
 * (whether the transparency is set to 0)) into an instance of {@link Color}
 * ./*from   ww  w .j av a  2 s  .  c  o m*/
 *
 * @param value
 *            a string representing the encoded color.Can't be null.
 * @return a {@link Color}.
 */
static Color decode(String value) {
    Validate.notNull(value, "The given encoded value is null");

    if (value.length() == 9) {
        final int i = Integer.decode(value).intValue();

        return new Color((i >> 24) & 0xFF, (i >> 16) & 0xFF, (i >> 8) & 0xFF, i & 0xFF);
    }

    return Color.decode(value);
}

From source file:HtmlColor.java

/**
 * Decode HTML-attribute style of color to {@link Color}
 * @param color - color name or #RRGGBB string
 * @return - color for this value./*w  w  w .j  ava  2s .c om*/
 */
public static Color decode(String color) {
    if (null == color) {
        throw new IllegalArgumentException("NULL_COLOR_PARAMETER_ERROR");
    }
    Color c = (Color) colorNames.get(color.trim().toLowerCase());
    if (null == c) {
        try {
            c = Color.decode(color.trim());
        } catch (NumberFormatException e) {
            throw new IllegalArgumentException("DECODE_COLOR_PARAMETER_ERROR");
        }
    }
    return c;
}

From source file:se.trixon.jota.client.ui.editor.module.job.JobAppearancePanel.java

@Override
public void loadJob(Job job) {
    if (StringUtils.isNotBlank(job.getColorBackground())) {
        previewButton.setBackground(Color.decode(job.getColorBackground()));
    }/*from w  w  w .  jav  a2 s. c  om*/

    if (StringUtils.isNotBlank(job.getColorForeground())) {
        previewButton.setForeground(Color.decode(job.getColorForeground()));
    }
}

From source file:org.tros.utils.converters.ColorConverter.java

/**
 * Convert./*from  w w w .j av a2 s . c  o m*/
 *
 * @param <T>
 * @param type
 * @param value
 * @return
 */
@Override
@SuppressWarnings("unchecked")
public <T> T convert(Class<T> type, Object value) {
    if (type == String.class) {
        if (value.getClass() == Color.class) {
            Color c = (Color) value;
            return (T) String.format("#%02x%02x%02x", c.getRed(), c.getGreen(), c.getBlue());
        } else {
            return (T) value;
        }
    } else {
        try {
            return (T) Color.class.getField(value.toString()).get(null);
        } catch (NoSuchFieldException ex) {
        } catch (SecurityException | IllegalArgumentException | IllegalAccessException ex) {
        }
        return (T) Color.decode(value.toString());
    }
}

From source file:org.sonar.plugins.ral.GaugeChart.java

@Override
protected Plot getPlot(ChartParameters params) {
    ThermometerPlot plot = new ThermometerPlot(createDataset(params));

    plot.setGap(1);/*from  ww w  . jav a2s.  com*/

    plot.setRange(0, 1);
    plot.setSubrange(0, 0, 1);

    plot.setSubrangePaint(0, Color.decode("#ffffff"));
    plot.setSubrangePaint(1, Color.decode("#ffffff"));
    plot.setSubrangePaint(2, Color.decode("#ffffff"));

    plot.setMercuryPaint(Color.decode("#dddddd"));
    plot.setThermometerPaint(Color.decode("#aaaaaa"));
    plot.setValuePaint(Color.decode("#333333"));

    plot.setUseSubrangePaint(false);
    plot.setUnits(ThermometerPlot.UNITS_NONE);
    plot.setBulbRadius(15);
    plot.setColumnRadius(6);

    NumberAxis axis = new NumberAxis();
    axis.setNumberFormatOverride(NumberFormat.getPercentInstance());
    plot.setRangeAxis(axis);
    plot.setValueLocation(ThermometerPlot.NONE);

    return plot;
}

From source file:ColorComboBoxEditor.java

public void setItem(Object newValue) {
    if (newValue instanceof Color) {
        Color color = (Color) newValue;
        editor.setBackground(color);//  w  ww  .  j a  v a 2  s  .  c  o m
    } else {
        try {
            Color color = Color.decode(newValue.toString());
            editor.setBackground(color);
        } catch (NumberFormatException e) {
        }
    }
}

From source file:org.jets3t.gui.skins.SkinUtils.java

/**
 * Loads a skin property setting for a color.
 *
 * @param skinProperties// ww  w  . ja v  a 2 s . c  om
 * contains skin property settings.
 * @param colorPropertyName
 * the name of the property expected to contain a color value.
 *
 * @return
 * the parsed color value if the given property is available and valid, null otherwise.
 */
public Color loadColor(Properties skinProperties, String colorPropertyName) {
    Color color = null;

    String colorValue = skinProperties.getProperty(colorPropertyName, null);
    log.debug("Loading skin color with property '" + colorPropertyName + "', value: " + colorValue);
    if (colorValue != null) {
        color = Color.decode(colorValue);
    } else {
        log.warn("Color is not available for property '" + colorPropertyName + "'");
    }
    return color;
}

From source file:org.pentaho.ui.xul.swing.tags.SwingStatusbar.java

public SwingStatusbar(Element self, XulComponent parent, XulDomContainer domContainer, String tagName) {
    super("statusbar");

    container = new ScrollablePanel(new GridBagLayout());
    container.setBackground(Color.decode("#EFEFEF"));
    container.setBorder(BorderFactory.createMatteBorder(1, 0, 0, 0, Color.gray));

    setManagedObject(container);//w w w .  ja  v a 2 s .  c o m

    resetContainer();

}