Java Code Examples for java.awt.Label#CENTER

/**
 * Draws string at the specified coordinates with the specified alignment.
 *
 * @param g       graphics context to draw
 * @param x       the x coordinate
 * @param y       the y coordinate
 * @param s       the string to draw
 * @param x_align the alignment in x direction
 * @param y_align the alignment in y direction
 */
private final void outString(Graphics g, int x, int y, String s, int x_align, int y_align) {
  switch(y_align) {
     case TOP :
       y += g.getFontMetrics(g.getFont()).getAscent();
       break;
     case CENTER :
       y += g.getFontMetrics(g.getFont()).getAscent()/2;
       break;
  }
  switch(x_align) {
     case Label.LEFT :
       g.drawString(s, x, y);
       break;
     case Label.RIGHT :
       g.drawString(s, x-g.getFontMetrics(g.getFont()).stringWidth(s), y);
       break;
     case Label.CENTER :
       g.drawString(s, x-g.getFontMetrics(g.getFont()).stringWidth(s)/2, y);
       break;
  }
}
 

/**
 * Draws string at the specified coordinates with the specified alignment.
 *
 * @param g       graphics context to draw
 * @param x       the x coordinate
 * @param y       the y coordinate
 * @param s       the string to draw
 * @param x_align the alignment in x direction
 * @param y_align the alignment in y direction
 */
private final void outString(Graphics g, int x, int y, String s, int x_align, int y_align) {
  if((s==null)||s.trim().equals("")) { //$NON-NLS-1$
    return;
  }
  switch(y_align) {
     case TOP :
       y += g.getFontMetrics(g.getFont()).getAscent();
       break;
     case CENTER :
       y += g.getFontMetrics(g.getFont()).getAscent()/2;
       break;
  }
  switch(x_align) {
     case Label.LEFT :
       g.drawString(s, x, y);
       break;
     case Label.RIGHT :
       g.drawString(s, x-g.getFontMetrics(g.getFont()).stringWidth(s), y);
       break;
     case Label.CENTER :
       g.drawString(s, x-g.getFontMetrics(g.getFont()).stringWidth(s)/2, y);
       break;
  }
}
 

/**
 * Converts {@code Label} alignment constant to the {@code JLabel} constant.
 * If wrong Label alignment provided returns default alignment.
 *
 * @param alignment {@code Label} constant.
 *
 * @return {@code JLabel} constant.
 */
private static int convertAlignment(final int alignment) {
    switch (alignment) {
        case Label.CENTER:
            return SwingConstants.CENTER;
        case Label.RIGHT:
            return SwingConstants.RIGHT;
        default:
            return SwingConstants.LEFT;
    }
}
 

/**
 * Create a new panel to display the console output
 * 
 * @param e The exception causing the console to be displayed
 */
public ConsolePanel(Exception e) {
   setLayout(new BorderLayout());
   setBackground(Color.black);
   setForeground(Color.white);
   
   Font consoleFont = new Font("Arial", Font.BOLD, 14);
   
   Label slickLabel = new Label("SLICK CONSOLE", Label.CENTER);
   slickLabel.setFont(consoleFont);
   add(slickLabel, BorderLayout.PAGE_START);
   
   StringWriter sw = new StringWriter();
   e.printStackTrace(new PrintWriter(sw));
   
   textArea.setText(sw.toString());
   textArea.setEditable(false);
   add(textArea, BorderLayout.CENTER);
   
   // add a border on both sides of the console
   add(new Panel(), BorderLayout.LINE_START);
   add(new Panel(), BorderLayout.LINE_END);
   
   Panel bottomPanel = new Panel();
   bottomPanel.setLayout(new GridLayout(0, 1));
   Label infoLabel1 = new Label("An error occured while running the applet.", Label.CENTER);
   Label infoLabel2 = new Label("Plese contact support to resolve this issue.", Label.CENTER);
   infoLabel1.setFont(consoleFont);
   infoLabel2.setFont(consoleFont);
   bottomPanel.add(infoLabel1);
   bottomPanel.add(infoLabel2);
   add(bottomPanel, BorderLayout.PAGE_END);
}
 

/**
 * Converts {@code Label} alignment constant to the {@code JLabel} constant.
 * If wrong Label alignment provided returns default alignment.
 *
 * @param alignment {@code Label} constant.
 *
 * @return {@code JLabel} constant.
 */
private static int convertAlignment(final int alignment) {
    switch (alignment) {
        case Label.CENTER:
            return SwingConstants.CENTER;
        case Label.RIGHT:
            return SwingConstants.RIGHT;
        default:
            return SwingConstants.LEFT;
    }
}
 

/**
 * Converts {@code Label} alignment constant to the {@code JLabel} constant.
 * If wrong Label alignment provided returns default alignment.
 *
 * @param alignment {@code Label} constant.
 *
 * @return {@code JLabel} constant.
 */
private static int convertAlignment(final int alignment) {
    switch (alignment) {
        case Label.CENTER:
            return SwingConstants.CENTER;
        case Label.RIGHT:
            return SwingConstants.RIGHT;
        default:
            return SwingConstants.LEFT;
    }
}
 

private static void splashAndLicense()
{
  splashWindow = new Window(masterWindow);
  splashWindow.setLayout(new BorderLayout());
  Image theImage = null;
  String splashImageName;
  if (Sage.get("ui/splash_image", null) != null)
  {
    theImage = Toolkit.getDefaultToolkit().createImage(Sage.get("ui/splash_image", null));
    ImageUtils.ensureImageIsLoaded(theImage);
  }
  else
  {
    theImage = ImageUtils.fullyLoadImage(isTrueClient() ? (is64BitJVM() ? "images/splashclient64.gif" : "images/splashclient.gif") : 
                                                          (is64BitJVM() ? "images/splash64.gif"       : "images/splash.gif"      ));
  }
  ActiveImage splashImage = new ActiveImage(theImage);
  splashWindow.add(splashImage, "Center");
  splashText = new Label(Sage.rez("Module_Init", new Object[] { "Application" }), Label.CENTER)
  {
    public void paint(Graphics g)
    {
      super.paint(g);
      g.setColor(Color.black);
      g.drawRect(0, 0, getWidth()-1, getHeight()-1);
    }
  };
  splashText.setBackground(new Color(42, 103, 190));
  splashText.setForeground(Color.white);
  splashWindow.add(splashText, "South");
  Dimension scrSize = Toolkit.getDefaultToolkit().getScreenSize();
  splashWindow.pack();
  Point center = GraphicsEnvironment.getLocalGraphicsEnvironment().getCenterPoint();
  splashWindow.setLocation(center.x - splashWindow.getWidth()/2, center.y - splashWindow.getHeight()/2);
  splashWindow.setVisible(true);
}
 

/**
 * Converts {@code Label} alignment constant to the {@code JLabel} constant.
 * If wrong Label alignment provided returns default alignment.
 *
 * @param alignment {@code Label} constant.
 *
 * @return {@code JLabel} constant.
 */
private static int convertAlignment(final int alignment) {
    switch (alignment) {
        case Label.CENTER:
            return SwingConstants.CENTER;
        case Label.RIGHT:
            return SwingConstants.RIGHT;
        default:
            return SwingConstants.LEFT;
    }
}
 

/**
 * Converts {@code Label} alignment constant to the {@code JLabel} constant.
 * If wrong Label alignment provided returns default alignment.
 *
 * @param alignment {@code Label} constant.
 *
 * @return {@code JLabel} constant.
 */
private static int convertAlignment(final int alignment) {
    switch (alignment) {
        case Label.CENTER:
            return SwingConstants.CENTER;
        case Label.RIGHT:
            return SwingConstants.RIGHT;
        default:
            return SwingConstants.LEFT;
    }
}
 

/**
 * Converts {@code Label} alignment constant to the {@code JLabel} constant.
 * If wrong Label alignment provided returns default alignment.
 *
 * @param alignment {@code Label} constant.
 *
 * @return {@code JLabel} constant.
 */
private static int convertAlignment(final int alignment) {
    switch (alignment) {
        case Label.CENTER:
            return SwingConstants.CENTER;
        case Label.RIGHT:
            return SwingConstants.RIGHT;
        default:
            return SwingConstants.LEFT;
    }
}
 

/**
 * Converts {@code Label} alignment constant to the {@code JLabel} constant.
 * If wrong Label alignment provided returns default alignment.
 *
 * @param alignment {@code Label} constant.
 *
 * @return {@code JLabel} constant.
 */
private static int convertAlignment(final int alignment) {
    switch (alignment) {
        case Label.CENTER:
            return SwingConstants.CENTER;
        case Label.RIGHT:
            return SwingConstants.RIGHT;
        default:
            return SwingConstants.LEFT;
    }
}
 

/**
 * Converts {@code Label} alignment constant to the {@code JLabel} constant.
 * If wrong Label alignment provided returns default alignment.
 *
 * @param alignment {@code Label} constant.
 *
 * @return {@code JLabel} constant.
 */
private static int convertAlignment(final int alignment) {
    switch (alignment) {
        case Label.CENTER:
            return SwingConstants.CENTER;
        case Label.RIGHT:
            return SwingConstants.RIGHT;
        default:
            return SwingConstants.LEFT;
    }
}
 

/**
 * Converts {@code Label} alignment constant to the {@code JLabel} constant.
 * If wrong Label alignment provided returns default alignment.
 *
 * @param alignment {@code Label} constant.
 *
 * @return {@code JLabel} constant.
 */
private static int convertAlignment(final int alignment) {
    switch (alignment) {
        case Label.CENTER:
            return SwingConstants.CENTER;
        case Label.RIGHT:
            return SwingConstants.RIGHT;
        default:
            return SwingConstants.LEFT;
    }
}
 

/**
 * Converts {@code Label} alignment constant to the {@code JLabel} constant.
 * If wrong Label alignment provided returns default alignment.
 *
 * @param alignment {@code Label} constant.
 *
 * @return {@code JLabel} constant.
 */
private static int convertAlignment(final int alignment) {
    switch (alignment) {
        case Label.CENTER:
            return SwingConstants.CENTER;
        case Label.RIGHT:
            return SwingConstants.RIGHT;
        default:
            return SwingConstants.LEFT;
    }
}
 

/**
 * Converts {@code Label} alignment constant to the {@code JLabel} constant.
 * If wrong Label alignment provided returns default alignment.
 *
 * @param alignment {@code Label} constant.
 *
 * @return {@code JLabel} constant.
 */
private static int convertAlignment(final int alignment) {
    switch (alignment) {
        case Label.CENTER:
            return SwingConstants.CENTER;
        case Label.RIGHT:
            return SwingConstants.RIGHT;
        default:
            return SwingConstants.LEFT;
    }
}
 

/**
 * Converts {@code Label} alignment constant to the {@code JLabel} constant.
 * If wrong Label alignment provided returns default alignment.
 *
 * @param alignment {@code Label} constant.
 *
 * @return {@code JLabel} constant.
 */
private static int convertAlignment(final int alignment) {
    switch (alignment) {
        case Label.CENTER:
            return SwingConstants.CENTER;
        case Label.RIGHT:
            return SwingConstants.RIGHT;
        default:
            return SwingConstants.LEFT;
    }
}
 

/**
 * Converts {@code Label} alignment constant to the {@code JLabel} constant.
 * If wrong Label alignment provided returns default alignment.
 *
 * @param alignment {@code Label} constant.
 *
 * @return {@code JLabel} constant.
 */
private static int convertAlignment(final int alignment) {
    switch (alignment) {
        case Label.CENTER:
            return SwingConstants.CENTER;
        case Label.RIGHT:
            return SwingConstants.RIGHT;
        default:
            return SwingConstants.LEFT;
    }
}
 

public BigDataViewerTransformationWindow( final BigDataViewer bdv )
{
	this.t = new AffineTransform3D();
	final Frame frame = new Frame( "Current Global Transformation" );
	frame.setSize( 400, 200 );

	/* Instantiation */
	final GridBagLayout layout = new GridBagLayout();
	final GridBagConstraints c = new GridBagConstraints();

	final Label text1 = new Label( "1.00000   0.00000   0.00000   0.00000", Label.CENTER );
	final Label text2 = new Label( "0.00000   1.00000   0.00000   0.00000", Label.CENTER );
	final Label text3 = new Label( "0.00000   0.00000   1.00000   0.00000", Label.CENTER );

	text1.setFont( new Font( Font.MONOSPACED, Font.PLAIN, 14 ) );
	text2.setFont( new Font( Font.MONOSPACED, Font.PLAIN, 14 ) );
	text3.setFont( new Font( Font.MONOSPACED, Font.PLAIN, 14 ) );

	final Button apply = new Button( "Apply Transformation" );
	final Button cancel = new Button( "Cancel" );
	final Checkbox ignoreScale = new Checkbox( "Ignore scaling factor from BigDataViewer", ignoreScaling );

	/* Location */
	frame.setLayout( layout );

	c.fill = GridBagConstraints.HORIZONTAL;
	c.gridx = 0;
	c.gridy = 0;

	frame.add( text1, c );

	++c.gridy;
	frame.add( text2, c );

	++c.gridy;
	frame.add( text3, c );

	c.insets = new Insets( 20,0,0,0 );
	++c.gridy;
	frame.add( ignoreScale, c );

	c.insets = new Insets( 20,0,0,0 );
	++c.gridy;
	frame.add( apply, c );

	c.insets = new Insets( 0,0,0,0 );
	++c.gridy;
	frame.add( cancel, c );

	apply.addActionListener( new ApplyButtonListener( frame, bdv ) );
	cancel.addActionListener( new CancelButtonListener( frame, bdv ) );
	ignoreScale.addItemListener( new ItemListener(){ public void itemStateChanged( final ItemEvent arg0 ) { ignoreScaling = ignoreScale.getState(); } });

	frame.setVisible( true );

	timer = new Timer();
	timer.schedule( new BDVChecker( bdv, text1, text2, text3 ), 500 );
}