Example usage for java.awt Graphics setColor

List of usage examples for java.awt Graphics setColor

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Introduction

In this page you can find the example usage for java.awt Graphics setColor.

Prototype

public abstract void setColor(Color c);

Source Link

Document

Sets this graphics context's current color to the specified color.

Usage

From source file:IconDisplayer.java

protected void paintComponent(Graphics g) {
    if (isOpaque()) { //paint background
        g.setColor(getBackground());
        g.fillRect(0, 0, getWidth(), getHeight());
    }//from ww w.  jav  a  2  s. c  om

    if (icon != null) {
        //Draw the icon over and over, right aligned.
        Insets insets = getInsets();
        int iconWidth = icon.getIconWidth();
        int iconX = getWidth() - insets.right - iconWidth;
        int iconY = insets.top;
        boolean faded = false;

        //Copy the Graphics object, which is actually
        //a Graphics2D object. Cast it so we can
        //set alpha composite.
        Graphics2D g2d = (Graphics2D) g.create();

        //Draw the icons, starting from the right.
        //After the first one, the rest are faded.
        //We won't bother painting icons that are clipped.
        g.getClipBounds(clipRect);
        while (iconX >= insets.left) {
            iconRect.setBounds(iconX, iconY, iconWidth, icon.getIconHeight());
            if (iconRect.intersects(clipRect)) {
                icon.paintIcon(this, g2d, iconX, iconY);
            }
            iconX -= (iconWidth + pad);
            if (!faded) {
                g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.1f));
                faded = true;
            }
        }

        g2d.dispose(); //clean up
    }
}

From source file:net.sourceforge.msscodefactory.cflib.v1_11.CFLib.Swing.CFHeaderColumnCellRenderer.java

public void paint(Graphics g) {
    if (g == null) {
        return;//from w w w . j a  v  a2s.  c o  m
    }
    Rectangle bounds = getBounds();
    g.setColor(getBackground());
    g.fill3DRect(0, 0, bounds.width, bounds.height, true);
    g.setColor(getForeground());
    String str;
    if (value instanceof String) {
        str = (String) value;
    } else {
        str = null;
    }
    if (str != null) {
        int firstNewline = str.indexOf('\n');
        if (firstNewline < 0) {
            firstNewline = str.indexOf('\r');
            if (firstNewline < 0) {
                firstNewline = str.indexOf('\f');
                if (firstNewline < 0) {
                    firstNewline = str.length();
                }
            }
        }
        String firstLine = str.substring(0, firstNewline);
        FontMetrics fm = g.getFontMetrics();
        int width = fm.stringWidth(firstLine);
        int x = (bounds.width - width) / 2;
        int ascent = fm.getAscent();
        int leading = fm.getLeading();
        g.drawString(firstLine, x, leading + ascent + 4);
    }
}

From source file:org.accada.hal.impl.sim.graphic.Antenna.java

/**
 * paints the rfid antenna//from ww  w .  j  a v  a 2  s . c o  m
 * 
 * @param g the graphic representation of the component
 */
protected void paintComponent(Graphics g) {
    icon.paintIcon(this, g, 0, 0);
    g.setColor(Color.BLACK);
    g.setFont(new Font(simulator.getProperties().getString("AntennaLabelFont"), 0,
            simulator.getProperty("AntennaLabelSize")));
    g.drawString(id, (15 - id.length()) * 7 / 2, simulator.getProperty("AntennaHeight"));
}

From source file:CustomIconDemo.java

public void paintIcon(Component c, Graphics g, int x, int y) {
    if (c.isEnabled()) {
        g.setColor(c.getForeground());
    } else {/* ww  w.  ja v  a2  s. c  o  m*/
        g.setColor(Color.gray);
    }

    g.translate(x, y);
    g.fillPolygon(xPoints, yPoints, xPoints.length);
    g.translate(-x, -y); // Restore graphics object
}

From source file:net.sourceforge.msscodefactory.cflib.v1_11.CFLib.Swing.CFNmTokenColumnCellRenderer.java

public void paint(Graphics g) {
    if (g == null) {
        return;/*from  w  w  w .j a v  a 2s .  co m*/
    }
    Rectangle bounds = getBounds();
    g.setColor(getBackground());
    g.fill3DRect(0, 0, bounds.width, bounds.height, true);
    g.setColor(getForeground());
    String str;
    if (value instanceof String) {
        str = (String) value;
    } else {
        str = null;
    }
    if (str != null) {
        int firstNewline = str.indexOf('\n');
        if (firstNewline < 0) {
            firstNewline = str.indexOf('\r');
            if (firstNewline < 0) {
                firstNewline = str.indexOf('\f');
                if (firstNewline < 0) {
                    firstNewline = str.length();
                }
            }
        }
        String firstLine = str.substring(0, firstNewline);
        FontMetrics fm = g.getFontMetrics();
        int ascent = fm.getAscent();
        int leading = fm.getLeading();
        g.drawString(firstLine, 4, leading + ascent + 4);
    }
}

From source file:org.accada.hal.impl.sim.graphic.Reader.java

/**
 * paints the reader//from  w  w w. j  av a2s .c  o  m
 * 
 * @param g the graphic representation of the component
 */
protected void paintComponent(Graphics g) {
    icon.paintIcon(this, g, 0, 0);
    g.setColor(Color.BLACK);
    g.setFont(new Font(simulator.getProperties().getString("ReaderLabelFont"), 0,
            simulator.getProperty("ReaderLabelSize")));
    g.drawString(id, (18 - id.length()) * 9 / 2, simulator.getProperty("ReaderHeight"));
}

From source file:CheckBoxIcon.java

public void paintIcon(Component component, Graphics g, int x, int y) {
    AbstractButton abstractButton = (AbstractButton) component;
    ButtonModel buttonModel = abstractButton.getModel();

    Color color = buttonModel.isSelected() ? Color.BLUE : Color.RED;
    g.setColor(color);

    g.drawRect(1, 1, 20, 20);//from   w w w. jav  a  2s  .  com

}

From source file:net.sourceforge.msscodefactory.cflib.v2_1.CFLib.Swing.CFReferenceColumnCellRenderer.java

public void paint(Graphics g) {
    if (g == null) {
        return;// ww w  .  j a  va  2  s . c  om
    }
    Rectangle bounds = getBounds();
    g.setColor(getBackground());
    g.fill3DRect(0, 0, bounds.width, bounds.height, true);
    g.setColor(getForeground());
    String str;
    if (value instanceof ICFLibAnyObj) {
        ICFLibAnyObj anyObj = (ICFLibAnyObj) value;
        str = anyObj.getObjQualifiedName();
    } else if (value instanceof String) {
        str = (String) value;
    } else {
        str = null;
    }
    if (str != null) {
        int firstNewline = str.indexOf('\n');
        if (firstNewline < 0) {
            firstNewline = str.indexOf('\r');
            if (firstNewline < 0) {
                firstNewline = str.indexOf('\f');
                if (firstNewline < 0) {
                    firstNewline = str.length();
                }
            }
        }
        String firstLine = str.substring(0, firstNewline);
        FontMetrics fm = g.getFontMetrics();
        int ascent = fm.getAscent();
        int leading = fm.getLeading();
        g.drawString(firstLine, 4, leading + ascent + 4);
    }
}

From source file:net.sourceforge.msscodefactory.cflib.v1_11.CFLib.Swing.CFReferenceColumnCellRenderer.java

public void paint(Graphics g) {
    if (g == null) {
        return;/*from   w ww  . j ava  2s.  c  o  m*/
    }
    Rectangle bounds = getBounds();
    g.setColor(getBackground());
    g.fill3DRect(0, 0, bounds.width, bounds.height, true);
    g.setColor(getForeground());
    String str;
    if (value instanceof ICFLibAnyObj2) {
        ICFLibAnyObj2 anyObj = (ICFLibAnyObj2) value;
        str = anyObj.getObjQualifiedName();
    } else if (value instanceof String) {
        str = (String) value;
    } else {
        str = null;
    }
    if (str != null) {
        int firstNewline = str.indexOf('\n');
        if (firstNewline < 0) {
            firstNewline = str.indexOf('\r');
            if (firstNewline < 0) {
                firstNewline = str.indexOf('\f');
                if (firstNewline < 0) {
                    firstNewline = str.length();
                }
            }
        }
        String firstLine = str.substring(0, firstNewline);
        FontMetrics fm = g.getFontMetrics();
        int ascent = fm.getAscent();
        int leading = fm.getLeading();
        g.drawString(firstLine, 4, leading + ascent + 4);
    }
}

From source file:net.sourceforge.msscodefactory.cflib.v1_11.CFLib.Swing.CFTZDateColumnCellRenderer.java

public void paint(Graphics g) {
    if (g == null) {
        return;/*from www  .  j  a va2s  .c  om*/
    }
    Rectangle bounds = getBounds();
    g.setColor(getBackground());
    g.fill3DRect(0, 0, bounds.width, bounds.height, true);
    g.setColor(getForeground());
    String str;
    if (value instanceof Calendar) {
        Calendar cal = (Calendar) value;
        str = CFLibXmlUtil.formatTZDate(cal);
    } else if (value instanceof String) {
        str = (String) value;
    } else {
        str = null;
    }
    if (str != null) {
        int firstNewline = str.indexOf('\n');
        if (firstNewline < 0) {
            firstNewline = str.indexOf('\r');
            if (firstNewline < 0) {
                firstNewline = str.indexOf('\f');
                if (firstNewline < 0) {
                    firstNewline = str.length();
                }
            }
        }
        String firstLine = str.substring(0, firstNewline);
        FontMetrics fm = g.getFontMetrics();
        int ascent = fm.getAscent();
        int leading = fm.getLeading();
        g.drawString(firstLine, 4, leading + ascent + 4);
    }
}