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275 lines
9.5 KiB
275 lines
9.5 KiB
/* |
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* Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* -Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* |
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* -Redistribution in binary form must reproduct the above copyright |
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* notice, this list of conditions and the following disclaimer in |
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* the documentation and/or other materials provided with the distribution. |
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* |
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* Neither the name of Sun Microsystems, Inc. or the names of contributors |
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* may be used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* This software is provided "AS IS," without a warranty of any kind. ALL |
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* EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING |
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* ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE |
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* OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT |
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* BE LIABLE FOR ANY DAMAGES OR LIABILITIES SUFFERED BY LICENSEE AS A RESULT |
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* OF OR RELATING TO USE, MODIFICATION OR DISTRIBUTION OF THE SOFTWARE OR ITS |
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* DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST |
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* REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, |
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* INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY |
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* OF LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE, EVEN |
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* IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. |
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* |
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* You acknowledge that Software is not designed, licensed or intended for |
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* use in the design, construction, operation or maintenance of any nuclear |
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* facility. |
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*/ |
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/* |
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* @(#)SplitPaneDemo.java 1.8 03/01/23 |
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*/ |
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import javax.swing.*; |
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import javax.swing.event.*; |
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import javax.swing.text.*; |
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import javax.swing.table.*; |
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import javax.swing.border.*; |
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import javax.swing.colorchooser.*; |
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import javax.swing.filechooser.*; |
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import javax.accessibility.*; |
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import java.awt.*; |
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import java.awt.event.*; |
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import java.beans.*; |
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import java.util.*; |
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import java.io.*; |
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import java.applet.*; |
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import java.net.*; |
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/** |
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* Split Pane demo |
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* |
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* @version 1.8 01/23/03 |
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* @author Scott Violet |
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* @author Jeff Dinkins |
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*/ |
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public class SplitPaneDemo extends DemoModule { |
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JSplitPane splitPane = null; |
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JLabel earth = null; |
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JLabel moon = null; |
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/** |
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* main method allows us to run as a standalone demo. |
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*/ |
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public static void main(String[] args) { |
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SplitPaneDemo demo = new SplitPaneDemo(null); |
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demo.mainImpl(); |
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} |
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/** |
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* SplitPaneDemo Constructor |
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*/ |
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public SplitPaneDemo(SwingSet2 swingset) { |
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super(swingset, "SplitPaneDemo", "toolbar/JSplitPane.gif"); |
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earth = new JLabel(createImageIcon("splitpane/earth.jpg", getString("SplitPaneDemo.earth"))); |
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earth.setMinimumSize(new Dimension(20, 20)); |
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moon = new JLabel(createImageIcon("splitpane/moon.jpg", getString("SplitPaneDemo.moon"))); |
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moon.setMinimumSize(new Dimension(20, 20)); |
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splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, earth, moon); |
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splitPane.setContinuousLayout(true); |
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splitPane.setOneTouchExpandable(true); |
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splitPane.setDividerLocation(200); |
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getDemoPanel().add(splitPane, BorderLayout.CENTER); |
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getDemoPanel().setBackground(Color.black); |
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getDemoPanel().add(createSplitPaneControls(), BorderLayout.SOUTH); |
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} |
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/** |
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* Creates controls to alter the JSplitPane. |
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*/ |
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protected JPanel createSplitPaneControls() { |
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JPanel wrapper = new JPanel(); |
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ButtonGroup group = new ButtonGroup(); |
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JRadioButton button; |
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Box buttonWrapper = new Box(BoxLayout.X_AXIS); |
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wrapper.setLayout(new GridLayout(0, 1)); |
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/* Create a radio button to vertically split the split pane. */ |
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button = new JRadioButton(getString("SplitPaneDemo.vert_split")); |
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button.setMnemonic(getMnemonic("SplitPaneDemo.vert_split_mnemonic")); |
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button.addActionListener(new ActionListener() { |
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public void actionPerformed(ActionEvent e) { |
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splitPane.setOrientation(JSplitPane.VERTICAL_SPLIT); |
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} |
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}); |
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group.add(button); |
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buttonWrapper.add(button); |
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/* Create a radio button the horizontally split the split pane. */ |
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button = new JRadioButton(getString("SplitPaneDemo.horz_split")); |
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button.setMnemonic(getMnemonic("SplitPaneDemo.horz_split_mnemonic")); |
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button.setSelected(true); |
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button.addActionListener(new ActionListener() { |
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public void actionPerformed(ActionEvent e) { |
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splitPane.setOrientation(JSplitPane.HORIZONTAL_SPLIT); |
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} |
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}); |
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group.add(button); |
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buttonWrapper.add(button); |
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/* Create a check box as to whether or not the split pane continually |
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lays out the component when dragging. */ |
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JCheckBox checkBox = new JCheckBox(getString("SplitPaneDemo.cont_layout")); |
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checkBox.setMnemonic(getMnemonic("SplitPaneDemo.cont_layout_mnemonic")); |
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checkBox.setSelected(true); |
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checkBox.addChangeListener(new ChangeListener() { |
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public void stateChanged(ChangeEvent e) { |
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splitPane.setContinuousLayout( |
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((JCheckBox)e.getSource()).isSelected()); |
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} |
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}); |
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buttonWrapper.add(checkBox); |
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/* Create a check box as to whether or not the split pane divider |
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contains the oneTouchExpandable buttons. */ |
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checkBox = new JCheckBox(getString("SplitPaneDemo.one_touch_expandable")); |
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checkBox.setMnemonic(getMnemonic("SplitPaneDemo.one_touch_expandable_mnemonic")); |
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checkBox.setSelected(true); |
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checkBox.addChangeListener(new ChangeListener() { |
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public void stateChanged(ChangeEvent e) { |
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splitPane.setOneTouchExpandable( |
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((JCheckBox) e.getSource()).isSelected()); |
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} |
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}); |
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buttonWrapper.add(checkBox); |
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wrapper.add(buttonWrapper); |
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/* Create a text field to change the divider size. */ |
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JPanel tfWrapper; |
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JTextField tf; |
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JLabel label; |
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tf = new JTextField(); |
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tf.setText(new Integer(splitPane.getDividerSize()).toString()); |
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tf.setColumns(5); |
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tf.getAccessibleContext().setAccessibleName(getString("SplitPaneDemo.divider_size")); |
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tf.addActionListener(new ActionListener() { |
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public void actionPerformed(ActionEvent e) { |
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String value = ((JTextField)e.getSource()).getText(); |
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int newSize; |
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try { |
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newSize = Integer.parseInt(value); |
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} catch (Exception ex) { |
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newSize = -1; |
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} |
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if(newSize > 0) { |
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splitPane.setDividerSize(newSize); |
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} else { |
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JOptionPane.showMessageDialog(splitPane, |
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getString("SplitPaneDemo.invalid_divider_size"), |
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getString("SplitPaneDemo.error"), |
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JOptionPane.ERROR_MESSAGE); |
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} |
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} |
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}); |
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label = new JLabel(getString("SplitPaneDemo.divider_size")); |
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tfWrapper = new JPanel(new FlowLayout(FlowLayout.LEFT)); |
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tfWrapper.add(label); |
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tfWrapper.add(tf); |
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label.setLabelFor(tf); |
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label.setDisplayedMnemonic(getMnemonic("SplitPaneDemo.divider_size_mnemonic")); |
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wrapper.add(tfWrapper); |
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/* Create a text field that will change the preferred/minimum size |
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of the earth component. */ |
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tf = new JTextField(String.valueOf(earth.getMinimumSize().width)); |
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tf.setColumns(5); |
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tf.getAccessibleContext().setAccessibleName(getString("SplitPaneDemo.first_component_min_size")); |
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tf.addActionListener(new ActionListener() { |
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public void actionPerformed(ActionEvent e) { |
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String value = ((JTextField)e.getSource()).getText(); |
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int newSize; |
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try { |
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newSize = Integer.parseInt(value); |
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} catch (Exception ex) { |
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newSize = -1; |
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} |
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if(newSize > 10) { |
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earth.setMinimumSize(new Dimension(newSize, newSize)); |
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} else { |
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JOptionPane.showMessageDialog(splitPane, |
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getString("SplitPaneDemo.invalid_min_size") + |
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getString("SplitPaneDemo.must_be_greater_than") + 10, |
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getString("SplitPaneDemo.error"), |
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JOptionPane.ERROR_MESSAGE); |
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} |
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} |
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}); |
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label = new JLabel(getString("SplitPaneDemo.first_component_min_size")); |
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tfWrapper = new JPanel(new FlowLayout(FlowLayout.LEFT)); |
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tfWrapper.add(label); |
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tfWrapper.add(tf); |
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label.setLabelFor(tf); |
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label.setDisplayedMnemonic(getMnemonic("SplitPaneDemo.first_component_min_size_mnemonic")); |
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wrapper.add(tfWrapper); |
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/* Create a text field that will change the preferred/minimum size |
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of the moon component. */ |
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tf = new JTextField(String.valueOf(moon.getMinimumSize().width)); |
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tf.setColumns(5); |
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tf.getAccessibleContext().setAccessibleName(getString("SplitPaneDemo.second_component_min_size")); |
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tf.addActionListener(new ActionListener() { |
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public void actionPerformed(ActionEvent e) { |
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String value = ((JTextField)e.getSource()).getText(); |
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int newSize; |
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try { |
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newSize = Integer.parseInt(value); |
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} catch (Exception ex) { |
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newSize = -1; |
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} |
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if(newSize > 10) { |
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moon.setMinimumSize(new Dimension(newSize, newSize)); |
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} else { |
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JOptionPane.showMessageDialog(splitPane, |
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getString("SplitPaneDemo.invalid_min_size") + |
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getString("SplitPaneDemo.must_be_greater_than") + 10, |
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getString("SplitPaneDemo.error"), |
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JOptionPane.ERROR_MESSAGE); |
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} |
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} |
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}); |
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label = new JLabel(getString("SplitPaneDemo.second_component_min_size")); |
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tfWrapper = new JPanel(new FlowLayout(FlowLayout.LEFT)); |
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tfWrapper.add(label); |
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tfWrapper.add(tf); |
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label.setLabelFor(tf); |
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label.setDisplayedMnemonic(getMnemonic("SplitPaneDemo.second_component_min_size_mnemonic")); |
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wrapper.add(tfWrapper); |
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return wrapper; |
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} |
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}
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