Example usage for java.awt Graphics fillRect

Introduction

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

Prototype

public abstract void fillRect(int x, int y, int width, int height);

Source Link

Document

Fills the specified rectangle.

Usage

From source file:MouseDrag.java

public void paint(Graphics g) {
    int w = curX - startX, h = curY - startY;
    Dimension d = getSize();/*  ww w.  ja  va 2 s  . c  o  m*/
    g.drawImage(curImage, 0, 0, d.width, d.height, this);
    if (startX < 0 || startY < 0)
        return;
    System.err.println("paint:drawRect @[" + startX + "," + startY + "] size " + w + "x" + h);
    g.setColor(Color.red);
    g.fillRect(startX, startY, w, h);
}

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From source file:org.underworldlabs.swing.plaf.base.AcceleratorToolTipUI.java

public void paint(Graphics g, JComponent c) {

    UIUtils.antialias(g);/* ww  w .  j ava2s  .c  o m*/

    Font font = c.getFont();
    FontMetrics metrics = c.getFontMetrics(font);

    Dimension size = c.getSize();
    if (c.isOpaque()) {
        g.setColor(c.getBackground());
        g.fillRect(0, 0, size.width + 20, size.height);
    }

    JToolTip toolTip = (JToolTip) c;
    String tipText = getTipText(toolTip);

    if (!MiscUtils.isNull(tipText)) {

        Insets insets = c.getInsets();
        Rectangle paintTextR = new Rectangle(insets.left, insets.top, size.width - (insets.left + insets.right),
                size.height - (insets.top + insets.bottom));

        Color foreground = c.getForeground();
        g.setColor(foreground);
        g.setFont(font);

        g.drawString(tipText, paintTextR.x + 3, paintTextR.y + metrics.getAscent());

        String acceleratorString = getAcceleratorStringForRender(toolTip);
        if (StringUtils.isNotBlank(acceleratorString)) {

            Font acceleratorFont = font.deriveFont(font.getSize() - 1f);
            g.setFont(acceleratorFont);
            g.setColor(GUIUtils.getSlightlyBrighter(foreground, 2.0f));

            g.drawString(acceleratorString, paintTextR.x + 6 + metrics.stringWidth(tipText),
                    paintTextR.y + metrics.getAscent());
        }

    }

}

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From source file:AccessibleScrollDemo.java

public void paintComponent(Graphics g) {
    // Fill me with dirty brown/orange.
    g.setColor(new Color(230, 163, 4));
    g.fillRect(0, 0, getWidth(), getHeight());
}

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From source file:test.mandelbrot.SequentialMandelbrotApp.java

@Override
public synchronized void paint(Graphics g) {
    if (done) {//from   ww  w. ja v a2s . c  o m
        g.drawImage(offscreen, 0, 0, this);
        this.setTitle("Done");
    } else {
        g.drawImage(offscreen, 0, 0, this);
        g.setColor(Color.white);
        g.drawRect(WIDTH / 4, 10, WIDTH / 2, 5);
        g.fillRect(WIDTH / 4, 11, (progress * (WIDTH / 2)) / HEIGHT, 4);
    }
}

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From source file:org.esa.nest.dat.views.polarview.PolarCanvas.java

private void fillBackground(Graphics g) {
    final Rectangle clip = g.getClipBounds();
    final Color col = g.getColor();
    g.setColor(getBackground());//  w  ww .  java 2 s .co  m
    g.fillRect(clip.x, clip.y, clip.width, clip.height);
    g.setColor(col);
}

---

From source file:uk.co.modularaudio.mads.base.soundfile_player.ui.SoundfilePlayerWaveOverviewUiJComponent.java

@Override
public void paintComponent(final Graphics g) {
    //      log.trace("WaveOverview paint() called");
    final int xWaveOffset = WAVE_OVERVIEW_BORDER_PIXELS + WAVE_OVERVIEW_INTRO_PIXELS;
    g.setColor(SoundfilePlayerColorDefines.WAVE_DISPLAY_BACKGROUND_COLOR);
    g.fillRect(1, 1, lastWidth - 1, lastHeight - 1);
    g.setColor(SoundfilePlayerColorDefines.WAVE_DISPLAY_BORDER_COLOR);
    g.drawRect(0, 0, lastWidth, lastHeight);

    if (staticThumbnail != null) {
        g.drawImage(staticThumbnail, xWaveOffset, WAVE_OVERVIEW_BORDER_PIXELS, null);
    } else {//from   w w w .j  a  va  2 s  .  c  o m
        g.setColor(SoundfilePlayerColorDefines.WAVE_DISPLAY_WAVE_BG_COLOR);
        g.fillRect(xWaveOffset, WAVE_OVERVIEW_BORDER_PIXELS, lastOverviewWidth, lastOverviewHeight);
        if (internalPercentComplete >= 0) {
            g.setColor(SoundfilePlayerColorDefines.WAVE_DISPLAY_WAVE_FG_COLOR);
            final int yOffset = WAVE_OVERVIEW_BORDER_PIXELS + (lastOverviewHeight / 2);
            final int widthOfLine = (lastOverviewWidth * internalPercentComplete) / 100;
            g.drawLine(xWaveOffset, yOffset, xWaveOffset + widthOfLine, yOffset);
        }
    }

    g.setColor(SoundfilePlayerColorDefines.WAVE_DISPLAY_CURRENT_POSITION_COLOUR);
    final int actualPos = xWaveOffset + desiredNormalisedPositionPixel;
    g.drawLine(actualPos, WAVE_OVERVIEW_BORDER_PIXELS, actualPos, lastOverviewHeight);

    displayedNormalisedPositionPixel = desiredNormalisedPositionPixel;
}

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From source file:fr.ign.cogit.simplu3d.rjmcmc.generic.visitor.FilmVisitor.java

/**
 * Permet d'enregistrer une image  partir de l'cran Ne fonctionne qu'avec
 * l'IHM actuel (Offset ncessaire) Ne prends pas compte de l'existance d'un
 * fichier de mme nom/*from  w w w  .j av  a  2  s . co m*/
 * 
 * @param path
 *            le dossier dans lequel l'impr ecran sera supprime
 * @param fileName
 *            le nom du fichier
 * @return indique si la capture s'est effectue avec succs
 */
public boolean screenCapture(String path, String fileName, InterfaceMap3D iMap3D) {

    try {

        ChartPanel v = StatsVisitor.CHARTSINGLETON;

        int xSup = 0;
        int ySup = 0;

        boolean hasStats = (v != null);

        if (hasStats) {

            xSup = v.getSize().width;
            ySup = v.getSize().height;

        }

        int xSize = iMap3D.getSize().width + xSup;
        int ySize = Math.max(iMap3D.getSize().height, ySup);

        BufferedImage bufImage = new BufferedImage(xSize, ySize, BufferedImage.TYPE_INT_RGB);

        Graphics g = bufImage.createGraphics();

        g.setColor(Color.white);

        // g.drawRect(0, 0, xSize, ySize);

        g.fillRect(0, 0, xSize, ySize);

        iMap3D.getCanvas3D().paint(g);

        if (hasStats) {

            g.drawImage(v.getChart().createBufferedImage(xSup, ySup), iMap3D.getSize().width,
                    (ySize - ySup) / 2, null);

        }

        File fichier = new File(path, fileName);
        if (fichier.exists()) {
            System.out.println("Fail");
            return false;
        } else {
            ImageIO.write(bufImage, "jpg", fichier);
            return true;
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return false;
}

---

From source file:com.yanbang.portal.controller.PortalController.java

/**
 * ???/*  ww  w.  j  a v  a2s .  c om*/
 * 
 * @param request
 * @param response
 * @return
 * @throws Exception
 */
@RequestMapping(params = "action=handleRnd")
public void handleRnd(HttpServletRequest request, HttpServletResponse response) throws Exception {
    response.setHeader("Cache-Control", "no-store");
    response.setHeader("Pragma", "no-cache");
    response.setDateHeader("Expires", 0L);
    response.setContentType("image/jpeg");
    BufferedImage image = new BufferedImage(65, 25, BufferedImage.TYPE_INT_RGB);
    Graphics g = image.getGraphics();
    g.setColor(Color.GRAY);
    g.fillRect(0, 0, 65, 25);
    g.setColor(Color.yellow);
    Font font = new Font("", Font.BOLD, 20);
    g.setFont(font);
    Random r = new Random();
    String rnd = "";
    int ir = r.nextInt(10);
    rnd = rnd + "" + ir;
    g.drawString("" + ir, 5, 18);
    g.setColor(Color.red);
    ir = r.nextInt(10);
    rnd = rnd + "" + ir;
    g.drawString("" + ir, 20, 18);
    g.setColor(Color.blue);
    ir = r.nextInt(10);
    rnd = rnd + "" + ir;
    g.drawString("" + ir, 35, 18);
    g.setColor(Color.green);
    ir = r.nextInt(10);
    rnd = rnd + "" + ir;
    g.drawString("" + ir, 50, 18);
    request.getSession().setAttribute("RND", rnd);
    ServletOutputStream out = response.getOutputStream();
    out.write(ImageUtil.imageToBytes(image, "gif"));
    out.flush();
    out.close();
}

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From source file:org.apache.pdfbox.rendering.TestPDFToImage.java

/**
 * Create an image; the part between the smaller and the larger image is painted black, the rest
 * in white//w  w w.j a va2 s  .  c o  m
 *
 * @param minWidth width of the smaller image
 * @param minHeight width of the smaller image
 * @param maxWidth height of the larger image
 * @param maxHeight height of the larger image
 *
 * @return
 */
private BufferedImage createEmptyDiffImage(int minWidth, int minHeight, int maxWidth, int maxHeight) {
    BufferedImage bim3 = new BufferedImage(maxWidth, maxHeight, BufferedImage.TYPE_INT_RGB);
    Graphics graphics = bim3.getGraphics();
    if (minWidth != maxWidth || minHeight != maxHeight) {
        graphics.setColor(Color.BLACK);
        graphics.fillRect(0, 0, maxWidth, maxHeight);
    }
    graphics.setColor(Color.WHITE);
    graphics.fillRect(0, 0, minWidth, minHeight);
    graphics.dispose();
    return bim3;
}

---

From source file:ClipDemo.java

public void paintComponent(Graphics g) {
    super.paintComponent(g);
    // get damaged region
    Rectangle clipRect = g.getClipBounds();
    int clipx = clipRect.x;
    int clipy = clipRect.y;
    int clipw = clipRect.width;
    int cliph = clipRect.height;

    // fill damaged region only
    g.setColor(Color.white);//from www  .  j a va2 s  .  c  o m
    g.fillRect(clipx, clipy, clipw, cliph);

    if (clipx <= 240 && clipy <= 240) {
        g.setColor(Color.yellow);
        g.fillOval(0, 0, 240, 240);
        System.out.println(" yellow Oval repainted.");
    }

    if (clipx + clipw >= 160 && clipx <= 400 && clipy + cliph >= 160 && clipy <= 400) {
        g.setColor(Color.magenta);
        g.fillOval(160, 160, 240, 240);
        System.out.println(" magenta Oval repainted.");
    }

    int iconWidth = java2sLogo.getIconWidth();
    int iconHeight = java2sLogo.getIconHeight();

    if (clipx + clipw >= 280 - (iconWidth / 2) && clipx <= (280 + (iconWidth / 2))
            && clipy + cliph >= 120 - (iconHeight / 2) && clipy <= (120 + (iconHeight / 2))) {
        java2sLogo.paintIcon(this, g, 280 - (iconWidth / 2), 120 - (iconHeight / 2));
        System.out.println(" logo below blue Rect repainted.");
    }

    if (clipx + clipw >= 120 - (iconWidth / 2) && clipx <= (120 + (iconWidth / 2))
            && clipy + cliph >= 280 - (iconHeight / 2) && clipy <= (280 + (iconHeight / 2))) {
        java2sLogo.paintIcon(this, g, 120 - (iconWidth / 2), 280 - (iconHeight / 2));
        System.out.println(" logo below red Rect repainted.");
    }

    if (clipx + clipw >= 60 && clipx <= 180 && clipy + cliph >= 220 && clipy <= 340) {
        g.setColor(red);
        g.fillRect(60, 220, 120, 120);
        System.out.println(" red Rect repainted.");

    }

    if (clipx + clipw > 140 && clipx < 260 && clipy + cliph > 140 && clipy < 260) {
        g.setColor(green);
        g.fillOval(140, 140, 120, 120);
        System.out.println(" green Oval repainted.");

    }

    if (clipx + clipw > 220 && clipx < 380 && clipy + cliph > 60 && clipy < 180) {
        g.setColor(blue);
        g.fillRect(220, 60, 120, 120);
        System.out.println(" blue Rect repainted.");
    }

    g.setColor(Color.black);

    g.setFont(monoFont);
    FontMetrics fm = g.getFontMetrics();
    iconWidth = fm.stringWidth("Java Source");
    iconHeight = fm.getAscent();
    int d = fm.getDescent();
    if (clipx + clipw > 120 - (iconWidth / 2) && clipx < (120 + (iconWidth / 2))
            && clipy + cliph > (120 + (iconHeight / 4)) - iconHeight && clipy < (120 + (iconHeight / 4)) + d) {
        g.drawString("Java Source", 120 - (iconWidth / 2), 120 + (iconHeight / 4));
        System.out.println(" Java Source repainted.");
    }

    g.setFont(sanFont);
    fm = g.getFontMetrics();
    iconWidth = fm.stringWidth("and");
    iconHeight = fm.getAscent();
    d = fm.getDescent();
    if (clipx + clipw > 200 - (iconWidth / 2) && clipx < (200 + (iconWidth / 2))
            && clipy + cliph > (200 + (iconHeight / 4)) - iconHeight && clipy < (200 + (iconHeight / 4)) + d) {
        g.drawString("and", 200 - (iconWidth / 2), 200 + (iconHeight / 4));
        System.out.println(" and repainted.");
    }

    g.setFont(serifFont);
    fm = g.getFontMetrics();
    iconWidth = fm.stringWidth("Support.");
    iconHeight = fm.getAscent();
    d = fm.getDescent();

    if (clipx + clipw > 280 - (iconWidth / 2) && clipx < (280 + (iconWidth / 2))
            && clipy + cliph > (280 + (iconHeight / 4)) - iconHeight && clipy < (280 + (iconHeight / 4)) + d) {
        g.drawString("Support.", 280 - (iconWidth / 2), 280 + (iconHeight / 4));
        System.out.println(" Support. repainted.");
    }
}

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