Source Code : Demonstrates how to draw text in colors

Java Is Open Source Programming Language You Can Download From Java and Java Libraries From http://www.oracle.com. Click Here to download
We provide this code related to title for you to solve your developing problem easily. Libraries which is import in this program you can download from http://www.oracle.com. Click Here or search from google with Libraries Name you get jar file related it

Demonstrates how to draw text in colors

 
//Send questions, comments, bug reports, etc. to the authors:

//Rob Warner (rwarner@interspatial.com)
//Robert Harris (rbrt_harris@yahoo.com)

import org.eclipse.swt.SWT;
import org.eclipse.swt.events.*;
import org.eclipse.swt.widgets.*;

/**
 * This class demonstrates how to draw text in colors
 */
public class ColorFont {
  // The color indices to use for the text
  private static final int[] COLOR_INDICES = { SWT.COLOR_BLUE, SWT.COLOR_GREEN,
      SWT.COLOR_RED, SWT.COLOR_GRAY};

  /**
   * Runs the application
   */
  public void run() {
    Display display = new Display();
    final Shell shell = new Shell(display);

    // Handler to do the drawing
    shell.addPaintListener(new PaintListener() {
      public void paintControl(PaintEvent event) {
        // Loop through the colors, moving down the screen each iteration
        for (int i = 0, n = COLOR_INDICES.length, y = 0, height = event.gc
            .getFontMetrics().getHeight(); i < n; i++, y += height) {
          event.gc.setForeground(shell.getDisplay().getSystemColor(
              COLOR_INDICES[i]));
          event.gc.drawText("Hooray for Color!", 0, y);
        }
      }
    });
    shell.setText("Color Font");
    shell.open();
    while (!shell.isDisposed()) {
      if (!display.readAndDispatch()) {
        display.sleep();
      }
    }
    display.dispose();
  }

  /**
   * The application entry point
   * 
   * @param args the command line arguments
   */
  public static void main(String[] args) {
    new ColorFont().run();
  }
}
          
         
  

Thank with us