Java Code Examples for java.awt.Graphics#translate()

The following examples show how to use java.awt.Graphics#translate() . These examples are extracted from open source projects. 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 want to check out the right sidebar which shows the related API usage.
Example 1
/**
 * Paints the border for the specified component with the
 * specified position and size.
 * @param c the component for which this border is being painted
 * @param g the paint graphics
 * @param x the x position of the painted border
 * @param y the y position of the painted border
 * @param width the width of the painted border
 * @param height the height of the painted border
 */
public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) {
    int w = width;
    int h = height;

    g.translate(x, y);

    g.setColor(etchType == LOWERED? getShadowColor(c) : getHighlightColor(c));
    g.drawRect(0, 0, w-2, h-2);

    g.setColor(etchType == LOWERED? getHighlightColor(c) : getShadowColor(c));
    g.drawLine(1, h-3, 1, 1);
    g.drawLine(1, 1, w-3, 1);

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

    g.translate(-x, -y);
}
 
Example 2
Source Project: JDKSourceCode1.8   File: MotifIconFactory.java    License: MIT License 6 votes vote down vote up
public void drawCheckBezelOut(Graphics g, int x, int y, int csize){
    Color controlShadow = UIManager.getColor("controlShadow");

    int w = csize;
    int h = csize;
    Color oldColor = g.getColor();

    g.translate(x,y);
    g.setColor(highlight);    // inner 3D border
    g.drawLine(0, 0, 0, h-1);
    g.drawLine(1, 0, w-1, 0);

    g.setColor(shadow);         // black drop shadow  __|
    g.drawLine(1, h-1, w-1, h-1);
    g.drawLine(w-1, h-1, w-1, 1);
    g.translate(-x,-y);
    g.setColor(oldColor);
}
 
Example 3
public static void drawEtchedRect(Graphics g, int x, int y, int w, int h,
                                  Color shadow, Color darkShadow,
                                  Color highlight, Color lightHighlight)
{
    Color oldColor = g.getColor();  // Make no net change to g
    g.translate(x, y);

    g.setColor(shadow);
    g.drawLine(0, 0, w-1, 0);      // outer border, top
    g.drawLine(0, 1, 0, h-2);      // outer border, left

    g.setColor(darkShadow);
    g.drawLine(1, 1, w-3, 1);      // inner border, top
    g.drawLine(1, 2, 1, h-3);      // inner border, left

    g.setColor(lightHighlight);
    g.drawLine(w-1, 0, w-1, h-1);  // outer border, bottom
    g.drawLine(0, h-1, w-1, h-1);  // outer border, right

    g.setColor(highlight);
    g.drawLine(w-2, 1, w-2, h-3);  // inner border, right
    g.drawLine(1, h-2, w-2, h-2);  // inner border, bottom

    g.translate(-x, -y);
    g.setColor(oldColor);
}
 
Example 4
public void paintThumb(Graphics g, JComponent c, Rectangle thumbBounds) {
    if (thumbBounds.isEmpty() || !scrollbar.isEnabled()) {
        return;
    }

    int w = thumbBounds.width;
    int h = thumbBounds.height;

    g.translate(thumbBounds.x, thumbBounds.y);
    g.setColor(thumbColor);
    g.fillRect(0, 0, w - 1, h - 1);

    g.setColor(thumbHighlightColor);
    drawVLine(g, 0, 0, h - 1);
    drawHLine(g, 1, w - 1, 0);

    g.setColor(thumbLightShadowColor);
    drawHLine(g, 1, w - 1, h - 1);
    drawVLine(g, w - 1, 1, h - 2);

    g.translate(-thumbBounds.x, -thumbBounds.y);
}
 
Example 5
@Override
protected void paintTabBorder(Graphics g, int index, int x, int y,
                              int width, int height) {
                                  
    // subtract lower border
    height--;
    boolean isSelected = isSelected(index);

    g.translate(x, y);

    g.setColor(UIManager.getColor("InternalFrame.borderShadow")); //NOI18N
    g.drawLine(0, height - 1, width - 2, height - 1);
    g.drawLine(width - 1, height - 1, width - 1, 0);

    g.setColor(isSelected ? UIManager.getColor(
            "InternalFrame.borderHighlight") //NOI18N
               : UIManager.getColor("InternalFrame.borderLight")); //NOI18N
    g.drawLine(0, 0, 0, height - 1);
    g.drawLine(1, 0, width - 2, 0);

    g.translate(-x, -y);
}
 
Example 6
public void drawCheckBezelOut(Graphics g, int x, int y, int csize){
    Color controlShadow = UIManager.getColor("controlShadow");

    int w = csize;
    int h = csize;
    Color oldColor = g.getColor();

    g.translate(x,y);
    g.setColor(highlight);    // inner 3D border
    g.drawLine(0, 0, 0, h-1);
    g.drawLine(1, 0, w-1, 0);

    g.setColor(shadow);         // black drop shadow  __|
    g.drawLine(1, h-1, w-1, h-1);
    g.drawLine(w-1, h-1, w-1, 1);
    g.translate(-x,-y);
    g.setColor(oldColor);
}
 
Example 7
public void paintBorder( Component c, Graphics g, int x, int y, int w, int h )
{
    if (!(c instanceof JToolBar)) {
        return;
    }
    g.translate( x, y );

    if ( ((JToolBar) c).isFloatable() )
    {
        if ( ((JToolBar) c).getOrientation() == HORIZONTAL )
        {
            int shift = MetalLookAndFeel.usingOcean() ? -1 : 0;
            bumps.setBumpArea( 10, h - 4 );
            if( MetalUtils.isLeftToRight(c) ) {
                bumps.paintIcon( c, g, 2, 2 + shift );
            } else {
                bumps.paintIcon( c, g, w-12,
                                 2 + shift );
            }
        }
        else // vertical
        {
            bumps.setBumpArea( w - 4, 10 );
            bumps.paintIcon( c, g, 2, 2 );
        }

    }

    if (((JToolBar) c).getOrientation() == HORIZONTAL &&
                       MetalLookAndFeel.usingOcean()) {
        g.setColor(MetalLookAndFeel.getControl());
        g.drawLine(0, h - 2, w, h - 2);
        g.setColor(UIManager.getColor("ToolBar.borderColor"));
        g.drawLine(0, h - 1, w, h - 1);
    }

    g.translate( -x, -y );
}
 
Example 8
Source Project: jdk8u_jdk   File: MyCursor.java    License: GNU General Public License v2.0 5 votes vote down vote up
@Override public void paint(Graphics gr) {
    gr.setColor(Color.GREEN);
    ((Graphics2D)gr).setStroke(new BasicStroke(3));

    gr.translate(width/2, height/2);
    int R = width/4;
    gr.drawOval(-R, -R, 2*R, 2*R);
    gr.drawLine(-R, R, R, -R);
}
 
Example 9
Source Project: visualvm   File: Utils.java    License: GNU General Public License v2.0 5 votes vote down vote up
protected void paintComponent(Graphics g) {
    super.paintComponent(g);
    g.setColor(LINE);
    g.drawLine(0, 0, getWidth() - 1, getHeight() - 1);
    g.drawLine(0, getHeight() - 1, getWidth() - 1, 0);
    
    Point p = label.getLocation();
    g.translate(p.x, p.y);
    label.paint(g);
    g.translate(-p.x, -p.y);
}
 
Example 10
public void paintBorder( Component c, Graphics g, int x, int y, int w, int h ) {
    if (!(c instanceof JMenuItem)) {
        return;
    }
    JMenuItem b = (JMenuItem) c;
    ButtonModel model = b.getModel();

    g.translate( x, y );

    if ( c.getParent() instanceof JMenuBar ) {
        if ( model.isArmed() || model.isSelected() ) {
            g.setColor( MetalLookAndFeel.getControlDarkShadow() );
            g.drawLine( 0, 0, w - 2, 0 );
            g.drawLine( 0, 0, 0, h - 1 );
            g.drawLine( w - 2, 2, w - 2, h - 1 );

            g.setColor( MetalLookAndFeel.getPrimaryControlHighlight() );
            g.drawLine( w - 1, 1, w - 1, h - 1 );

            g.setColor( MetalLookAndFeel.getMenuBackground() );
            g.drawLine( w - 1, 0, w - 1, 0 );
        }
    } else {
        if (  model.isArmed() || ( c instanceof JMenu && model.isSelected() ) ) {
            g.setColor( MetalLookAndFeel.getPrimaryControlDarkShadow() );
            g.drawLine( 0, 0, w - 1, 0 );

            g.setColor( MetalLookAndFeel.getPrimaryControlHighlight() );
            g.drawLine( 0, h - 1, w - 1, h - 1 );
        } else {
            g.setColor( MetalLookAndFeel.getPrimaryControlHighlight() );
            g.drawLine( 0, 0, 0, h - 1 );
        }
    }

    g.translate( -x, -y );
}
 
Example 11
@Override public void paint(Graphics gr) {
    gr.setColor(Color.GREEN);
    ((Graphics2D)gr).setStroke(new BasicStroke(3));

    gr.translate(width/2, height/2);
    int R = width/4;
    gr.drawOval(-R, -R, 2*R, 2*R);
    gr.drawLine(-R, R, R, -R);
}
 
Example 12
public void runTest(Object ctx, int numReps) {
    RenderTests.Context rctx = (RenderTests.Context) ctx;
    int size = rctx.size;
    int x = rctx.initX;
    int y = rctx.initY;
    int hexaX[] = new int[6];
    int hexaY[] = new int[6];
    Graphics g = rctx.graphics;
    g.translate(rctx.orgX, rctx.orgY);
    Color rCArray[] = rctx.colorlist;
    int ci = rctx.colorindex;
    do {
        hexaX[0] = x;
        hexaX[1] = hexaX[5] = x+size/4;
        hexaX[2] = hexaX[4] = x+size-size/4;
        hexaX[3] = x+size;
        hexaY[1] = hexaY[2] = y;
        hexaY[0] = hexaY[3] = y+size/2;
        hexaY[4] = hexaY[5] = y+size;

        if (rCArray != null) {
            g.setColor(rCArray[ci++ & NUM_RANDOMCOLORMASK]);
        }
        g.fillPolygon(hexaX, hexaY, 6);
        if ((x -= 3) < 0) x += rctx.maxX;
        if ((y -= 1) < 0) y += rctx.maxY;
    } while (--numReps > 0);
    rctx.colorindex = ci;
    g.translate(-rctx.orgX, -rctx.orgY);
}
 
Example 13
Source Project: JDKSourceCode1.8   File: BasicBorders.java    License: MIT License 5 votes vote down vote up
public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) {
    Color oldColor = g.getColor();
    g.translate(x, y);
    g.setColor(shadow);
    SwingUtilities2.drawHLine(g, 0, width - 1, height - 2);
    g.setColor(highlight);
    SwingUtilities2.drawHLine(g, 0, width - 1, height - 1);
    g.translate(-x, -y);
    g.setColor(oldColor);
}
 
Example 14
protected void paintRaisedBevel(Component c, Graphics g, int x, int y,
                                int width, int height)  {
    Color oldColor = g.getColor();
    int h = height;
    int w = width;

    g.translate(x, y);

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

    g.setColor(getHighlightInnerColor(c));
    g.drawLine(1, 1, 1, h-3);
    g.drawLine(2, 1, w-3, 1);

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

    g.setColor(getShadowInnerColor(c));
    g.drawLine(1, h-2, w-2, h-2);
    g.drawLine(w-2, 1, w-2, h-3);

    g.translate(-x, -y);
    g.setColor(oldColor);

}
 
Example 15
/**
 * Paints the border for the specified component with the specified
 * position and size.
 * @param c the component for which this border is being painted
 * @param g the paint graphics
 * @param x the x position of the painted border
 * @param y the y position of the painted border
 * @param width the width of the painted border
 * @param height the height of the painted border
 */
public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) {
    Color oldColor = g.getColor();
    g.translate(x, y);

    if (bevelType == RAISED) {
        g.setColor(getHighlightOuterColor(c));
        g.drawLine(0, 0, width-2, 0);
        g.drawLine(0, 0, 0, height-2);
        g.drawLine(1, 1, 1, 1);

        g.setColor(getHighlightInnerColor(c));
        g.drawLine(2, 1, width-2, 1);
        g.drawLine(1, 2, 1, height-2);
        g.drawLine(2, 2, 2, 2);
        g.drawLine(0, height-1, 0, height-2);
        g.drawLine(width-1, 0, width-1, 0);

        g.setColor(getShadowOuterColor(c));
        g.drawLine(2, height-1, width-1, height-1);
        g.drawLine(width-1, 2, width-1, height-1);

        g.setColor(getShadowInnerColor(c));
        g.drawLine(width-2, height-2, width-2, height-2);


    } else if (bevelType == LOWERED) {
        g.setColor(getShadowOuterColor(c));
        g.drawLine(0, 0, width-2, 0);
        g.drawLine(0, 0, 0, height-2);
        g.drawLine(1, 1, 1, 1);

        g.setColor(getShadowInnerColor(c));
        g.drawLine(2, 1, width-2, 1);
        g.drawLine(1, 2, 1, height-2);
        g.drawLine(2, 2, 2, 2);
        g.drawLine(0, height-1, 0, height-2);
        g.drawLine(width-1, 0, width-1, 0);

        g.setColor(getHighlightOuterColor(c));
        g.drawLine(2, height-1, width-1, height-1);
        g.drawLine(width-1, 2, width-1, height-1);

        g.setColor(getHighlightInnerColor(c));
        g.drawLine(width-2, height-2, width-2, height-2);
    }
    g.translate(-x, -y);
    g.setColor(oldColor);
}
 
Example 16
protected void paintThumb( Graphics g, JComponent c, Rectangle thumbBounds )
{
    if (!c.isEnabled()) {
        return;
    }

    if (MetalLookAndFeel.usingOcean()) {
        oceanPaintThumb(g, c, thumbBounds);
        return;
    }

    boolean leftToRight = MetalUtils.isLeftToRight(c);

    g.translate( thumbBounds.x, thumbBounds.y );

    if ( scrollbar.getOrientation() == JScrollBar.VERTICAL )
    {
        if ( !isFreeStanding ) {
            thumbBounds.width += 2;
            if ( !leftToRight ) {
                g.translate( -1, 0 );
            }
        }

        g.setColor( thumbColor );
        g.fillRect( 0, 0, thumbBounds.width - 2, thumbBounds.height - 1 );

        g.setColor( thumbShadow );
        g.drawRect( 0, 0, thumbBounds.width - 2, thumbBounds.height - 1 );

        g.setColor( thumbHighlightColor );
        g.drawLine( 1, 1, thumbBounds.width - 3, 1 );
        g.drawLine( 1, 1, 1, thumbBounds.height - 2 );

        bumps.setBumpArea( thumbBounds.width - 6, thumbBounds.height - 7 );
        bumps.paintIcon( c, g, 3, 4 );

        if ( !isFreeStanding ) {
            thumbBounds.width -= 2;
            if ( !leftToRight ) {
                g.translate( 1, 0 );
            }
        }
    }
    else  // HORIZONTAL
    {
        if ( !isFreeStanding ) {
            thumbBounds.height += 2;
        }

        g.setColor( thumbColor );
        g.fillRect( 0, 0, thumbBounds.width - 1, thumbBounds.height - 2 );

        g.setColor( thumbShadow );
        g.drawRect( 0, 0, thumbBounds.width - 1, thumbBounds.height - 2 );

        g.setColor( thumbHighlightColor );
        g.drawLine( 1, 1, thumbBounds.width - 3, 1 );
        g.drawLine( 1, 1, 1, thumbBounds.height - 3 );

        bumps.setBumpArea( thumbBounds.width - 7, thumbBounds.height - 6 );
        bumps.paintIcon( c, g, 4, 3 );

        if ( !isFreeStanding ) {
            thumbBounds.height -= 2;
        }
    }

    g.translate( -thumbBounds.x, -thumbBounds.y );
}
 
Example 17
public static void drawBezel(Graphics g, int x, int y, int w, int h,
                             boolean isPressed, boolean isDefault,
                             Color shadow, Color darkShadow,
                             Color highlight, Color lightHighlight)
{
    Color oldColor = g.getColor();  // Make no net change to g
    g.translate(x, y);

    if (isPressed && isDefault) {
        g.setColor(darkShadow);
        g.drawRect(0, 0, w - 1, h - 1);
        g.setColor(shadow);
        g.drawRect(1, 1, w - 3, h - 3);
    } else if (isPressed) {
        drawLoweredBezel(g, x, y, w, h,
                         shadow, darkShadow, highlight, lightHighlight);
    } else if (isDefault) {
        g.setColor(darkShadow);
        g.drawRect(0, 0, w-1, h-1);

        g.setColor(lightHighlight);
        g.drawLine(1, 1, 1, h-3);
        g.drawLine(2, 1, w-3, 1);

        g.setColor(highlight);
        g.drawLine(2, 2, 2, h-4);
        g.drawLine(3, 2, w-4, 2);

        g.setColor(shadow);
        g.drawLine(2, h-3, w-3, h-3);
        g.drawLine(w-3, 2, w-3, h-4);

        g.setColor(darkShadow);
        g.drawLine(1, h-2, w-2, h-2);
        g.drawLine(w-2, h-2, w-2, 1);
    } else {
        g.setColor(lightHighlight);
        g.drawLine(0, 0, 0, h-1);
        g.drawLine(1, 0, w-2, 0);

        g.setColor(highlight);
        g.drawLine(1, 1, 1, h-3);
        g.drawLine(2, 1, w-3, 1);

        g.setColor(shadow);
        g.drawLine(1, h-2, w-2, h-2);
        g.drawLine(w-2, 1, w-2, h-3);

        g.setColor(darkShadow);
        g.drawLine(0, h-1, w-1, h-1);
        g.drawLine(w-1, h-1, w-1, 0);
    }
    g.translate(-x, -y);
    g.setColor(oldColor);
}
 
Example 18
public void paintThumb(Graphics g)  {
    Rectangle knobBounds = thumbRect;

    int x = knobBounds.x;
    int y = knobBounds.y;
    int w = knobBounds.width;
    int h = knobBounds.height;

    if ( slider.isEnabled() ) {
        g.setColor(slider.getForeground());
    }
    else {
        // PENDING(jeff) - the thumb should be dithered when disabled
        g.setColor(slider.getForeground().darker());
    }

    if ( slider.getOrientation() == JSlider.HORIZONTAL ) {
        g.translate(x, knobBounds.y-1);

        // fill
        g.fillRect(0, 1, w, h - 1);

        // highlight
        g.setColor(getHighlightColor());
        drawHLine(g, 0, w - 1, 1);      // top
        drawVLine(g, 0, 1, h);          // left
        drawVLine(g, w / 2, 2, h - 1);  // center

        // shadow
        g.setColor(getShadowColor());
        drawHLine(g, 0, w - 1, h);      // bottom
        drawVLine(g, w - 1, 1, h);      // right
        drawVLine(g, w / 2 - 1, 2, h);  // center

        g.translate(-x, -(knobBounds.y-1));
    }
    else {
        g.translate(knobBounds.x-1, 0);

        // fill
        g.fillRect(1, y, w - 1, h);

        // highlight
        g.setColor(getHighlightColor());
        drawHLine(g, 1, w, y);             // top
        drawVLine(g, 1, y + 1, y + h - 1); // left
        drawHLine(g, 2, w - 1, y + h / 2); // center

        // shadow
        g.setColor(getShadowColor());
        drawHLine(g, 2, w, y + h - 1);        // bottom
        drawVLine(g, w, y + h - 1, y);        // right
        drawHLine(g, 2, w - 1, y + h / 2 - 1);// center

        g.translate(-(knobBounds.x-1), 0);
    }
}
 
Example 19
public void paintBorder(Component c, Graphics g, int x, int y,
                        int width, int height) {
    if (!(c instanceof JToolBar)) {
        return;
    }
    g.translate(x, y);

    XPStyle xp = XPStyle.getXP();
    if (xp != null) {
        Border xpBorder = xp.getBorder(c, Part.TP_TOOLBAR);
        if (xpBorder != null) {
            xpBorder.paintBorder(c, g, 0, 0, width, height);
        }
    }
    if (((JToolBar)c).isFloatable()) {
        boolean vertical = ((JToolBar)c).getOrientation() == VERTICAL;

        if (xp != null) {
            Part part = vertical ? Part.RP_GRIPPERVERT : Part.RP_GRIPPER;
            Skin skin = xp.getSkin(c, part);
            int dx, dy, dw, dh;
            if (vertical) {
                dx = 0;
                dy = 2;
                dw = width - 1;
                dh = skin.getHeight();
            } else {
                dw = skin.getWidth();
                dh = height - 1;
                dx = c.getComponentOrientation().isLeftToRight() ? 2 : (width-dw-2);
                dy = 0;
            }
            skin.paintSkin(g, dx, dy, dw, dh, State.NORMAL);

        } else {

            if (!vertical) {
                if (c.getComponentOrientation().isLeftToRight()) {
                    g.setColor(shadow);
                    g.drawLine(4, 3, 4, height - 4);
                    g.drawLine(4, height - 4, 2, height - 4);

                    g.setColor(highlight);
                    g.drawLine(2, 3, 3, 3);
                    g.drawLine(2, 3, 2, height - 5);
                } else {
                    g.setColor(shadow);
                    g.drawLine(width - 3, 3, width - 3, height - 4);
                    g.drawLine(width - 4, height - 4, width - 4, height - 4);

                    g.setColor(highlight);
                    g.drawLine(width - 5, 3, width - 4, 3);
                    g.drawLine(width - 5, 3, width - 5, height - 5);
                }
            } else { // Vertical
                g.setColor(shadow);
                g.drawLine(3, 4, width - 4, 4);
                g.drawLine(width - 4, 2, width - 4, 4);

                g.setColor(highlight);
                g.drawLine(3, 2, width - 4, 2);
                g.drawLine(3, 2, 3, 3);
            }
        }
    }

    g.translate(-x, -y);
}
 
Example 20
protected void paintThumb( Graphics g, JComponent c, Rectangle thumbBounds )
{
    if (!c.isEnabled()) {
        return;
    }

    if (MetalLookAndFeel.usingOcean()) {
        oceanPaintThumb(g, c, thumbBounds);
        return;
    }

    boolean leftToRight = MetalUtils.isLeftToRight(c);

    g.translate( thumbBounds.x, thumbBounds.y );

    if ( scrollbar.getOrientation() == JScrollBar.VERTICAL )
    {
        if ( !isFreeStanding ) {
            thumbBounds.width += 2;
            if ( !leftToRight ) {
                g.translate( -1, 0 );
            }
        }

        g.setColor( thumbColor );
        g.fillRect( 0, 0, thumbBounds.width - 2, thumbBounds.height - 1 );

        g.setColor( thumbShadow );
        drawRect(g, 0, 0, thumbBounds.width - 2, thumbBounds.height - 1);

        g.setColor( thumbHighlightColor );
        drawHLine(g, 1, thumbBounds.width - 3, 1);
        drawVLine(g, 1, 1, thumbBounds.height - 2);

        bumps.setBumpArea( thumbBounds.width - 6, thumbBounds.height - 7 );
        bumps.paintIcon( c, g, 3, 4 );

        if ( !isFreeStanding ) {
            thumbBounds.width -= 2;
            if ( !leftToRight ) {
                g.translate( 1, 0 );
            }
        }
    }
    else  // HORIZONTAL
    {
        if ( !isFreeStanding ) {
            thumbBounds.height += 2;
        }

        g.setColor( thumbColor );
        g.fillRect( 0, 0, thumbBounds.width - 1, thumbBounds.height - 2 );

        g.setColor( thumbShadow );
        drawRect(g, 0, 0, thumbBounds.width - 1, thumbBounds.height - 2);

        g.setColor( thumbHighlightColor );
        drawHLine(g, 1, thumbBounds.width - 3, 1);
        drawVLine(g, 1, 1, thumbBounds.height - 3);

        bumps.setBumpArea( thumbBounds.width - 7, thumbBounds.height - 6 );
        bumps.paintIcon( c, g, 4, 3 );

        if ( !isFreeStanding ) {
            thumbBounds.height -= 2;
        }
    }

    g.translate( -thumbBounds.x, -thumbBounds.y );
}