--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/share/demo/jfc/Metalworks/MetalworksDocumentFrame.java Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,185 @@
+/*
+ * Copyright 1998 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.
+ *
+ * - Redistributions in binary form must reproduce 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 nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ */
+
+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.
+ *
+ * @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) {}
+
+}
+
+
+}