Java Code Examples for java.awt.Color#darker()

The following examples show how to use java.awt.Color#darker() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: ColorFactory.java From qpid-broker-j with Apache License 2.0

6 votes

/**
 * Converts a colour name known to the JDK into a {@link Color} instance.  Additionally,
 * if the work dark_ is prepended to the colour, a darker shade of the same colour is
 * produced.
 *
 * @param colourName
 * @return colour instance
 */
public static Color toColour(String colourName)
{
    boolean darkVersion = false;
    if (colourName.toLowerCase().startsWith("dark_"))
    {
        colourName = colourName.replaceFirst("(?i)dark_", "");
        darkVersion = true;
    }

    Color colour = getColourFromStaticField(colourName);
    if (darkVersion)
    {
        return colour.darker();
    }
    else
    {
        return colour;
    }
}

Example 2

Source File: ColorCellRenderer.java From dsworkbench with Apache License 2.0

5 votes

@Override
public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
    Component c = super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
    JLabel l = (JLabel) c;

    Color selectColor = (Color) value;
    if (isSelected && bMarkSelection && selectColor != null) {
        selectColor = selectColor.darker();
    }
    l.setBackground(selectColor);
    l.setForeground(selectColor);
    l.setText("");
    return l;
}

Example 3

Source File: XComponentPeer.java From openjdk-jdk8u-backup with GNU General Public License v2.0

5 votes

void draw3DOval(Graphics g, Color bg,
            int x, int y, int w, int h, boolean raised)
{
    Color c = g.getColor();
    Color shadow = bg.darker();
    Color highlight = bg.brighter();

    g.setColor(raised ? highlight : shadow);
    g.drawArc(x, y, w, h, 45, 180);
    g.setColor(raised ? shadow : highlight);
    g.drawArc(x, y, w, h, 225, 180);
    g.setColor(c);
}

Example 4

Source File: TimelineColorFactory.java From netbeans with Apache License 2.0

5 votes

static Color getColor(int index) {
    Color color;

    if (index >= PREDEFINED_COLORS.length) {
        color = getPredefinedColor(index % PREDEFINED_COLORS.length);
        int darkerFactor = index / PREDEFINED_COLORS.length;
        while (darkerFactor-- > 0) color = color.darker();
    } else {
        color = getPredefinedColor(index);
    }

    return color;
}

Example 5

Source File: XComponentPeer.java From jdk8u_jdk with GNU General Public License v2.0

5 votes

void draw3DRect(Graphics g, Color bg,
                int x, int y, int width, int height,
                boolean raised) {
    Color c = g.getColor();
    Color shadow = bg.darker();
    Color highlight = bg.brighter();

    g.setColor(raised ? highlight : shadow);
    g.drawLine(x, y, x, y + height);
    g.drawLine(x + 1, y, x + width - 1, y);
    g.setColor(raised ? shadow : highlight);
    g.drawLine(x + 1, y + height, x + width, y + height);
    g.drawLine(x + width, y, x + width, y + height - 1);
    g.setColor(c);
}

Example 6

Source File: SimpleXYChartDescriptor.java From visualvm with GNU General Public License v2.0

5 votes

private Color getNextItemColor() {
    int newItemIndex = itemNames.size();
    int colorsCount  = ColorFactory.getPredefinedColorsCount();
    Color color = null;

    if (newItemIndex >= colorsCount) {
        color = ColorFactory.getPredefinedColor(newItemIndex % colorsCount);
        int darkerFactor = newItemIndex / colorsCount;
        while (darkerFactor-- > 0) color = color.darker();
    } else {
        color = ColorFactory.getPredefinedColor(newItemIndex);
    }

    return color;
}

Example 7

Source File: ZyLabelContent.java From binnavi with Apache License 2.0

5 votes

public void updateContentSelectionColor(final Color fillColor, final boolean isSelected) {
  final Color nodeSelectionColor = fillColor.darker();

  if (isSelected) {
    setSelectionColor(nodeSelectionColor.darker());
  } else {
    setSelectionColor(nodeSelectionColor);
  }
}

Example 8

Source File: XComponentPeer.java From openjdk-jdk8u with GNU General Public License v2.0

5 votes

void draw3DRect(Graphics g, Color bg,
                int x, int y, int width, int height,
                boolean raised) {
    Color c = g.getColor();
    Color shadow = bg.darker();
    Color highlight = bg.brighter();

    g.setColor(raised ? highlight : shadow);
    g.drawLine(x, y, x, y + height);
    g.drawLine(x + 1, y, x + width - 1, y);
    g.setColor(raised ? shadow : highlight);
    g.drawLine(x + 1, y + height, x + width, y + height);
    g.drawLine(x + width, y, x + width, y + height - 1);
    g.setColor(c);
}

Example 9

Source File: XComponentPeer.java From jdk8u_jdk with GNU General Public License v2.0

5 votes

void draw3DOval(Graphics g, Color bg,
            int x, int y, int w, int h, boolean raised)
{
    Color c = g.getColor();
    Color shadow = bg.darker();
    Color highlight = bg.brighter();

    g.setColor(raised ? highlight : shadow);
    g.drawArc(x, y, w, h, 45, 180);
    g.setColor(raised ? shadow : highlight);
    g.drawArc(x, y, w, h, 225, 180);
    g.setColor(c);
}

Example 10

Source File: XComponentPeer.java From jdk8u60 with GNU General Public License v2.0

5 votes

void draw3DOval(Graphics g, Color bg,
            int x, int y, int w, int h, boolean raised)
{
    Color c = g.getColor();
    Color shadow = bg.darker();
    Color highlight = bg.brighter();

    g.setColor(raised ? highlight : shadow);
    g.drawArc(x, y, w, h, 45, 180);
    g.setColor(raised ? shadow : highlight);
    g.drawArc(x, y, w, h, 225, 180);
    g.setColor(c);
}

Example 11

Source File: XComponentPeer.java From TencentKona-8 with GNU General Public License v2.0

5 votes

void draw3DRect(Graphics g, Color bg,
                int x, int y, int width, int height,
                boolean raised) {
    Color c = g.getColor();
    Color shadow = bg.darker();
    Color highlight = bg.brighter();

    g.setColor(raised ? highlight : shadow);
    g.drawLine(x, y, x, y + height);
    g.drawLine(x + 1, y, x + width - 1, y);
    g.setColor(raised ? shadow : highlight);
    g.drawLine(x + 1, y + height, x + width, y + height);
    g.drawLine(x + width, y, x + width, y + height - 1);
    g.setColor(c);
}

Example 12

Source File: XComponentPeer.java From TencentKona-8 with GNU General Public License v2.0

5 votes

void draw3DOval(Graphics g, Color bg,
            int x, int y, int w, int h, boolean raised)
{
    Color c = g.getColor();
    Color shadow = bg.darker();
    Color highlight = bg.brighter();

    g.setColor(raised ? highlight : shadow);
    g.drawArc(x, y, w, h, 45, 180);
    g.setColor(raised ? shadow : highlight);
    g.drawArc(x, y, w, h, 225, 180);
    g.setColor(c);
}

Example 13

Source File: MonochromeIcon.java From Pixie with MIT License

5 votes

/**
 * Create an icon of the specified dimension and color.
 *
 * @param width  - the width of the icon
 * @param height - the height of the icon
 * @param color  - the color of the icon
 */
public MonochromeIcon(int width, int height, Color color) {
    this.width = width;
    this.height = height;
    this.color = color;

    this.border = color.darker();
}

Example 14

Source File: XComponentPeer.java From dragonwell8_jdk with GNU General Public License v2.0

5 votes

void draw3DRect(Graphics g, Color bg,
                int x, int y, int width, int height,
                boolean raised) {
    Color c = g.getColor();
    Color shadow = bg.darker();
    Color highlight = bg.brighter();

    g.setColor(raised ? highlight : shadow);
    g.drawLine(x, y, x, y + height);
    g.drawLine(x + 1, y, x + width - 1, y);
    g.setColor(raised ? shadow : highlight);
    g.drawLine(x + 1, y + height, x + width, y + height);
    g.drawLine(x + width, y, x + width, y + height - 1);
    g.setColor(c);
}

Example 15

Source File: XComponentPeer.java From dragonwell8_jdk with GNU General Public License v2.0

5 votes

void draw3DOval(Graphics g, Color bg,
            int x, int y, int w, int h, boolean raised)
{
    Color c = g.getColor();
    Color shadow = bg.darker();
    Color highlight = bg.brighter();

    g.setColor(raised ? highlight : shadow);
    g.drawArc(x, y, w, h, 45, 180);
    g.setColor(raised ? shadow : highlight);
    g.drawArc(x, y, w, h, 225, 180);
    g.setColor(c);
}

Example 16

Source File: XComponentPeer.java From hottub with GNU General Public License v2.0

5 votes

void draw3DRect(Graphics g, Color bg,
                int x, int y, int width, int height,
                boolean raised) {
    Color c = g.getColor();
    Color shadow = bg.darker();
    Color highlight = bg.brighter();

    g.setColor(raised ? highlight : shadow);
    g.drawLine(x, y, x, y + height);
    g.drawLine(x + 1, y, x + width - 1, y);
    g.setColor(raised ? shadow : highlight);
    g.drawLine(x + 1, y + height, x + width, y + height);
    g.drawLine(x + width, y, x + width, y + height - 1);
    g.setColor(c);
}

Example 17

Source File: ShadowBorder.java From blog-codes with Apache License 2.0

5 votes

public void paintBorder(Component c, Graphics g, int x, int y, int w, int h)
{
	// choose which colors we want to use
	Color bg = c.getBackground();

	if (c.getParent() != null)
	{
		bg = c.getParent().getBackground();
	}

	if (bg != null)
	{
		Color mid = bg.darker();
		Color edge = average(mid, bg);

		g.setColor(bg);
		g.drawLine(0, h - 2, w, h - 2);
		g.drawLine(0, h - 1, w, h - 1);
		g.drawLine(w - 2, 0, w - 2, h);
		g.drawLine(w - 1, 0, w - 1, h);

		// draw the drop-shadow
		g.setColor(mid);
		g.drawLine(1, h - 2, w - 2, h - 2);
		g.drawLine(w - 2, 1, w - 2, h - 2);

		g.setColor(edge);
		g.drawLine(2, h - 1, w - 2, h - 1);
		g.drawLine(w - 1, 2, w - 1, h - 2);
	}
}

Example 18

Source File: PeakSelectable.java From chipster with MIT License

4 votes

public void render(GBrowserView view, Color color) {		

		Rectangle rect = new Rectangle();

		rect.x = view.bpToTrack(region.start);
		rect.width = view.bpToTrack(region.end) - rect.x;

		if (rect.width < MIN_VISIBLE_PEAK_SIZE) {
			rect.width = MIN_VISIBLE_PEAK_SIZE;
		}

		rect.y = 0;
		rect.height = PEAK_SYMBOL_HEIGHT;

		this.rectDrawable = new RectDrawable(rect, color, color.darker());
	}

Example 19

Source File: OutputOptions.java From netbeans with Apache License 2.0

4 votes

static Color ensureContrastingColor(Color fg, Color bg) {
    if (bg == null) {
        if (isNimbus()) {
            bg = UIManager.getColor("Tree.background"); //NOI18N
            if (null == bg) {
                bg = Color.WHITE;
            }
        } else {
            bg = UIManager.getColor("text"); //NOI18N

            if (bg == null) {
                bg = Color.WHITE;
            }
        }
    }
    if (fg == null) {
        if (isNimbus()) {
            fg = UIManager.getColor("Tree.foreground"); //NOI18N
            if (null == fg) {
                fg = Color.BLACK;
            }
        } else {
            fg = UIManager.getColor("textText"); //NOI18N
            if (fg == null) {
                fg = Color.BLACK;
            }
        }
    }

    if (Color.BLACK.equals(fg) && Color.WHITE.equals(fg)) {
        return fg;
    }

    boolean replace = fg.equals(bg);
    int dif = 0;

    if (!replace) {
        dif = difference(fg, bg);
        replace = dif < 60;
    }

    if (replace) {
        int lum = luminance(bg);
        boolean darker = lum >= 128;

        if (darker) {
            fg = fg.darker();
        } else {
            fg = fg.brighter();
        }
    }

    return fg;
}

Example 20

Source File: CoverageBar.java From netbeans with Apache License 2.0

4 votes

@Override
protected void paintComponent(Graphics g) {

    if (!(g instanceof Graphics2D)) {
        return;
    }

    int width = getWidth();
    int barRectWidth = width;
    int height = getHeight();
    int barRectHeight = height;

    if (barRectWidth <= 0 || barRectHeight <= 0) {
        return;
    }

    int amountFull = (int) (barRectWidth * coveragePercentage / 100.0f);

    Graphics2D g2 = (Graphics2D) g;

    g2.setColor(getBackground());

    Color notCoveredLight = NOT_COVERED_LIGHT;
    Color notCoveredDark = NOT_COVERED_DARK;
    Color coveredLight = COVERED_LIGHT;
    Color coveredDark = COVERED_DARK;
    if (emphasize) {
        coveredDark = coveredDark.darker();
    } else if (selected) {
        coveredLight = coveredLight.brighter();
        coveredDark = coveredDark.darker();
    }
    if (emphasize) {
        notCoveredDark = notCoveredDark.darker();
    } else if (selected) {
        notCoveredLight = notCoveredLight.brighter();
        notCoveredDark = notCoveredDark.darker();
    }

    g2.setPaint(new GradientPaint(0, 0, notCoveredLight,
            0, height / 2, notCoveredDark));
    g2.fillRect(amountFull, 1, width - 1, height / 2);
    g2.setPaint(new GradientPaint(0, height / 2, notCoveredDark,
            0, 2 * height, notCoveredLight));
    g2.fillRect(amountFull, height / 2, width - 1, height / 2);

    g2.setColor(getForeground());

    g2.setPaint(new GradientPaint(0, 0, coveredLight,
            0, height / 2, coveredDark));
    g2.fillRect(1, 1, amountFull, height / 2);
    g2.setPaint(new GradientPaint(0, height / 2, coveredDark,
            0, 2 * height, coveredLight));
    g2.fillRect(1, height / 2, amountFull, height / 2);

    Rectangle oldClip = g2.getClipBounds();
    if (coveragePercentage > 0.0f) {
        g2.setColor(coveredDark);
        g2.clipRect(0, 0, amountFull + 1, height);
        g2.drawRect(0, 0, width - 1, height - 1);
    }
    if (coveragePercentage < 100.0f) {
        g2.setColor(notCoveredDark);
        g2.setClip(oldClip);
        g2.clipRect(amountFull, 0, width, height);
        g2.drawRect(0, 0, width - 1, height - 1);
    }
    g2.setClip(oldClip);

    g2.setFont(getFont());
    paintDropShadowText(g2, barRectWidth, barRectHeight);
}