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Java Source | 2002-09-06 | 5.9 KB | 194 lines |
- /*
- * Copyright (c) 2002 Sun Microsystems, Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * -Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * -Redistribution in binary form must reproduct the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING
- * ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
- * OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT
- * BE LIABLE FOR ANY DAMAGES OR LIABILITIES SUFFERED BY LICENSEE AS A RESULT
- * OF OR RELATING TO USE, MODIFICATION OR DISTRIBUTION OF THE SOFTWARE OR ITS
- * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST
- * REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL,
- * INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY
- * OF LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE, EVEN
- * IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that Software is not designed, licensed or intended for
- * use in the design, construction, operation or maintenance of any nuclear
- * facility.
- */
-
- /*
- * @(#)MetalworksDocumentFrame.java 1.9 02/06/13
- */
-
- import java.awt.*;
- import java.awt.event.*;
- import java.util.*;
- import javax.swing.*;
- import javax.swing.border.*;
-
-
- /**
- * This is a subclass of JInternalFrame which displays documents.
- *
- * @version 1.9 06/13/02
- * @author Steve Wilson
- */
- public class MetalworksDocumentFrame extends JInternalFrame {
-
- static int openFrameCount = 0;
- static final int offset = 30;
-
- public MetalworksDocumentFrame() {
- super("", true, true, true, true);
- openFrameCount++;
- setTitle("Untitled Message " + openFrameCount);
-
- JPanel top = new JPanel();
- top.setBorder(new EmptyBorder(10, 10, 10, 10));
- top.setLayout(new BorderLayout());
- top.add(buildAddressPanel(), BorderLayout.NORTH);
-
- JTextArea content = new JTextArea( 15, 30 );
- content.setBorder( new EmptyBorder(0,5 ,0, 5) );
- content.setLineWrap(true);
-
-
-
- JScrollPane textScroller = new JScrollPane(content,
- JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
- JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED );
- top.add( textScroller, BorderLayout.CENTER);
-
-
- setContentPane(top);
- pack();
- setLocation( offset * openFrameCount, offset *openFrameCount);
-
- }
-
- private JPanel buildAddressPanel() {
- JPanel p = new JPanel();
- p.setLayout( new LabeledPairLayout() );
-
-
- JLabel toLabel = new JLabel("To: ", JLabel.RIGHT);
- JTextField toField = new JTextField(25);
- p.add(toLabel, "label");
- p.add(toField, "field");
-
-
- JLabel subLabel = new JLabel("Subj: ", JLabel.RIGHT);
- JTextField subField = new JTextField(25);
- p.add(subLabel, "label");
- p.add(subField, "field");
-
-
- JLabel ccLabel = new JLabel("cc: ", JLabel.RIGHT);
- JTextField ccField = new JTextField(25);
- p.add(ccLabel, "label");
- p.add(ccField, "field");
-
- return p;
-
- }
-
- class LabeledPairLayout implements LayoutManager {
-
- Vector labels = new Vector();
- Vector fields = new Vector();
-
- int yGap = 2;
- int xGap = 2;
-
- public void addLayoutComponent(String s, Component c) {
- if (s.equals("label")) {
- labels.addElement(c);
- } else {
- fields.addElement(c);
- }
- }
-
- public void layoutContainer(Container c) {
- Insets insets = c.getInsets();
-
- int labelWidth = 0;
- Enumeration labelIter = labels.elements();
- while(labelIter.hasMoreElements()) {
- JComponent comp = (JComponent)labelIter.nextElement();
- labelWidth = Math.max( labelWidth, comp.getPreferredSize().width );
- }
-
- int yPos = insets.top;
-
- Enumeration fieldIter = fields.elements();
- labelIter = labels.elements();
- while(labelIter.hasMoreElements() && fieldIter.hasMoreElements()) {
- JComponent label = (JComponent)labelIter.nextElement();
- JComponent field = (JComponent)fieldIter.nextElement();
- int height = Math.max(label.getPreferredSize().height, field.getPreferredSize().height);
- label.setBounds( insets.left, yPos, labelWidth, height );
- field.setBounds( insets.left + labelWidth + xGap,
- yPos,
- c.getSize().width - (labelWidth +xGap + insets.left + insets.right),
- height );
- yPos += (height + yGap);
- }
-
- }
-
-
- public Dimension minimumLayoutSize(Container c) {
- Insets insets = c.getInsets();
-
- int labelWidth = 0;
- Enumeration labelIter = labels.elements();
- while(labelIter.hasMoreElements()) {
- JComponent comp = (JComponent)labelIter.nextElement();
- labelWidth = Math.max( labelWidth, comp.getPreferredSize().width );
- }
-
- int yPos = insets.top;
-
- labelIter = labels.elements();
- Enumeration fieldIter = fields.elements();
- while(labelIter.hasMoreElements() && fieldIter.hasMoreElements()) {
- JComponent label = (JComponent)labelIter.nextElement();
- JComponent field = (JComponent)fieldIter.nextElement();
- int height = Math.max(label.getPreferredSize().height, field.getPreferredSize().height);
- yPos += (height + yGap);
- }
- return new Dimension( labelWidth * 3 , yPos );
- }
-
- public Dimension preferredLayoutSize(Container c) {
- Dimension d = minimumLayoutSize(c);
- d.width *= 2;
- return d;
- }
-
- public void removeLayoutComponent(Component c) {}
-
- }
-
-
- }
-
-
-