Examples of java.awt.Graphics.drawString()

java.awt.Graphics.drawString()
Draws the text given by the specified string, using this graphics context's current font and color. The baseline of the leftmost character is at position (x, y) in this graphics context's coordinate system. @param str the string to be drawn. @param x the x coordinate. @param y the y coordinate. @throws NullPointerException if str is null. @see java.awt.Graphics#drawBytes @see java.awt.Graphics#drawChars

        }
      }
      
      // Draw the header line if appropriate
      if (head != null) {
        g.drawString(head,
            (int) Math.round((imWidth - fm.stringWidth(head)) / 2),
            fm.getAscent());
        if (g2 != null) {
          imHeight -= headHeight;
          g2.translate(0, headHeight);

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      int len = getBufferLength(painter.getAttributeValue(ATTR_BUFFER));
      String str = Strings.get("keybDesc", "" + len);
      FontMetrics fm = g.getFontMetrics();
      int x = bds.getX() + (WIDTH - fm.stringWidth(str)) / 2;
      int y = bds.getY() + (HEIGHT + fm.getAscent()) / 2;
      g.drawString(str, x, y);
    }
  }
    
  private void drawDots(Graphics g, int x, int y, int width, int ascent) {
    int r = width / 10;

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      g.setColor(painter.getAttributeValue(Io.ATTR_COLOR));
      FontMetrics fm = g.getFontMetrics();
      int x = bds.getX() + BORDER;
      int y = bds.getY() + BORDER + (ROW_HEIGHT + fm.getAscent()) / 2;
      for (int i = 0; i < rows; i++) {
        g.drawString(rowData[i], x, y);
        if (i == curRow) {
          int x0 = x + fm.stringWidth(rowData[i].substring(0, curCol));
          g.drawLine(x0, y - fm.getAscent(), x0, y);
        }
        y += ROW_HEIGHT;

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        str = Strings.get("ttyDescShort");
        strWidth = fm.stringWidth(str);
      }
      int x = bds.getX() + (bds.getWidth() - strWidth) / 2;
      int y = bds.getY() + (bds.getHeight() + fm.getAscent()) / 2;
      g.drawString(str, x, y);
    }
  }


  private TtyState getTtyState(InstanceState state) {
    int rows = getRowCount(state.getAttributeValue(ATTR_ROWS));

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      for(int i=0; i<errorMessage.length; i++) {
        if(errorMessage[i] != null) {
          int messageX = (offscreen.getWidth(null) - fm.stringWidth(errorMessage[i])) / 2;
          int messageY = (offscreen.getHeight(null) - (fm.getHeight() * errorMessage.length)) / 2;


          og.drawString(errorMessage[i], messageX, messageY + i*fm.getHeight());
        }
      }
    } else {
      og.setColor(fgColor);

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      int messageY = y + 20;


      if (logo != null) messageY += logo.getHeight(null)/2;
      else if (progressbar != null) messageY += progressbar.getHeight(null)/2;


      og.drawString(message, messageX, messageY);


      // draw subtaskmessage, if any
      if(subtaskMessage.length() > 0) {
        messageX = (offscreen.getWidth(null) - fm.stringWidth(subtaskMessage)) / 2;
        og.drawString(subtaskMessage, messageX, messageY+20);

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      og.drawString(message, messageX, messageY);


      // draw subtaskmessage, if any
      if(subtaskMessage.length() > 0) {
        messageX = (offscreen.getWidth(null) - fm.stringWidth(subtaskMessage)) / 2;
        og.drawString(subtaskMessage, messageX, messageY+20);
      }


      // draw loading bar, clipping it depending on percentage done
      if (progressbar != null) {
        int barSize = (progressbar.getWidth(null) * percentage) / 100;

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        g.setColor(Color.black);
        FontMetrics fm = g.getFontMetrics();


        int stringWidth = fm.stringWidth(s);
        int stringHeight = f.getSize() - 2;
        g.drawString(s, (width - stringWidth) / 2, height - (height - stringHeight) / 2);
        return new ImageIcon(bi);
    }


    public void actionPerformed(ActionEvent e) {
        Object source = e.getSource();

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        Graphics graphics = stringImage.getGraphics();


        //  Draw shadow
        if( shadowEnabled ) {
            graphics.setColor(getShadow());
            graphics.drawString(message, shadowX, stringAscent + shadowY);
        }


        //  Draw foreground
        graphics.setColor(getForeground());
        graphics.drawString(message, 0, stringAscent);

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            graphics.drawString(message, shadowX, stringAscent + shadowY);
        }


        //  Draw foreground
        graphics.setColor(getForeground());
        graphics.drawString(message, 0, stringAscent);
    }


    /**
     * Start the TickerTape.
     */

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