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DataSetBindingDemoPanel.java
资源名称：swingx.zip　[点击查看]
上传用户：zhengdagz
上传日期：2014-03-06
资源大小：1956k
文件大小：14k
源码类别：

xml/soap/webservice

开发平台：

Java

DataSetBindingDemoPanel.java：源码内容
  1. /*
  2.  * DataSetBindingDemoPanel.java
  3.  *
  4.  * Created on April 29, 2005, 1:48 PM
  5.  */
  7. package org.jdesktop.demo.binding;
  9. import javax.swing.JSlider;
  10. import org.jdesktop.binding.DataModel;
  11. import org.jdesktop.binding.TabularDataModel;
  12. import org.jdesktop.binding.swingx.AbstractBinding;
  13. import org.jdesktop.binding.swingx.BooleanBinding;
  14. import org.jdesktop.binding.swingx.ComboBoxBinding;
  15. import org.jdesktop.binding.swingx.DirectListBinding;
  16. import org.jdesktop.binding.swingx.LabelBinding;
  17. import org.jdesktop.binding.swingx.RadioBinding;
  18. import org.jdesktop.binding.swingx.TextBinding;
  19. import org.jdesktop.dataset.DataRow;
  20. import org.jdesktop.dataset.DataSet;
  21. import org.jdesktop.dataset.DataTable;
  22. import org.jdesktop.dataset.adapter.DataModelAdapter;
  23. import org.jdesktop.dataset.adapter.SelectionModelAdapter;
  24. import org.jdesktop.dataset.adapter.TabularDataModelAdapter;
  25. import org.jdesktop.demo.DemoPanel;
  27. /**
  28.  *
  29.  * @author  rbair
  30.  */
  31. public class DataSetBindingDemoPanel extends DemoPanel {
  32.     private DataSet testDS;
  33.     
  34.     /** Creates new form DataSetBindingDemoPanel */
  35.     public DataSetBindingDemoPanel() {
  36.         setName("Binding to DataSet");
  37.         initComponents();
  38.         //set up the DataSet
  39.         testDS = DataSetBindingDemoPanel.createTestDataSet();
  40.         //load the DataSet with some test data
  41.         DataSetBindingDemoPanel.loadTestDataSet(testDS);
  42.         //now to bind
  43.         TabularDataModel tdm = new TabularDataModelAdapter(testDS.getTable("Users"));
  44.         new DirectListBinding(hackerList, tdm, "name", new SelectionModelAdapter(testDS.getTable("Users").getSelector("current")));
  45.         DataModel model = new DataModelAdapter(testDS.getTable("Users").getSelector("current"));
  46.         new LabelBinding(idLBL, model, "id");
  47.         new TextBinding(nameTF, model, "name");
  48.         new RadioBinding(mfRadioGroup, model, "gender");
  49.         new BooleanBinding(developerCHK, model, "developer");
  50.         new ComboBoxBinding(langCB, model, "primary_language");
  51.         new CustomSliderBinding(skillSlider, model, "skill_level");
  52.         new TextBinding(notesTA, model, "notes");
  53.     }
  55.     public String getHtmlDescription() {
  56.         return "<html>This demo shows the results of binding various UI " +
  57.                 "components to a DataSet. The DataSet schema can be viewed by " +
  58.                 "clicking the 'View Schema' button</html>";
  59.     }
  61.     private static DataSet createTestDataSet() {
  62.         DataSet ds = new DataSet("Test");
  63.         DataTable table = ds.createTable("Users");
  64.         table.createColumn("id").setKeyColumn(true);
  65.         table.getColumn("id").setType(Integer.class);
  66.         table.createColumn("name");
  67.         table.createColumn("gender");
  68.         table.createColumn("developer").setType(Boolean.class);
  69.         table.createColumn("primary_language");
  70.         table.createColumn("skill_level").setType(Integer.class);
  71.         table.createColumn("notes");
  72.         return ds;
  73.     }
  74.     
  75.     private static void loadTestDataSet(DataSet ds) {
  76.         DataTable users = ds.getTable("Users");
  77.         appendUser(users, 100, "John Doe", "Male", true, "English", 4, "Nice guy");
  78.         appendUser(users, 101, "Jane Doe", "Female", true, "English", 6, "Not related to John Doe, amazingly enough");
  79.         appendUser(users, 120, "Harry Hacker", "Male", true, "French", 9, "Remarkable fello!");
  80.         appendUser(users, 300, "Marlaina S. Coder", "Female", true, "German", 8, "Oh boy can she code!");
  81.     }
  82.     
  83.     private static DataRow appendUser(DataTable users, int id, String name, 
  84.             String gender, boolean dev, String lang, int skillz, String notes) {
  85.         DataRow user = users.appendRowNoEvent();
  86.         user.setValue("id", id);
  87.         user.setValue("name", name);
  88.         user.setValue("gender", gender);
  89.         user.setValue("developer", dev);
  90.         user.setValue("primary_language", lang);
  91.         user.setValue("skill_level", skillz);
  92.         user.setValue("notes", notes);
  93.         user.setStatus(DataRow.DataRowStatus.UNCHANGED);
  94.         return user;
  95.     }
  96.     
  97.     /** This method is called from within the constructor to
  98.      * initialize the form.
  99.      * WARNING: Do NOT modify this code. The content of this method is
  100.      * always regenerated by the Form Editor.
  101.      */
  102.     // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
  103.     private void initComponents() {
  104.         java.awt.GridBagConstraints gridBagConstraints;
  106.         jSplitPane1 = new javax.swing.JSplitPane();
  107.         jScrollPane1 = new javax.swing.JScrollPane();
  108.         hackerList = new javax.swing.JList();
  109.         jPanel1 = new javax.swing.JPanel();
  110.         jLabel1 = new javax.swing.JLabel();
  111.         nameTF = new javax.swing.JTextField();
  112.         jLabel2 = new javax.swing.JLabel();
  113.         idLBL = new javax.swing.JLabel();
  114.         jLabel4 = new javax.swing.JLabel();
  115.         jLabel5 = new javax.swing.JLabel();
  116.         developerCHK = new javax.swing.JCheckBox();
  117.         jLabel6 = new javax.swing.JLabel();
  118.         langCB = new javax.swing.JComboBox();
  119.         jLabel7 = new javax.swing.JLabel();
  120.         skillSlider = new javax.swing.JSlider();
  121.         jLabel8 = new javax.swing.JLabel();
  122.         jScrollPane3 = new javax.swing.JScrollPane();
  123.         notesTA = new javax.swing.JTextArea();
  124.         mfRadioGroup = new org.jdesktop.swingx.JXRadioGroup();
  125.         mfRadioGroup.add("Male");
  126.         mfRadioGroup.add("Female");
  128.         setLayout(new java.awt.BorderLayout());
  130.         jScrollPane1.setViewportView(hackerList);
  132.         jSplitPane1.setLeftComponent(jScrollPane1);
  134.         jPanel1.setLayout(new java.awt.GridBagLayout());
  136.         jLabel1.setText("Bound JLabel:");
  137.         gridBagConstraints = new java.awt.GridBagConstraints();
  138.         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
  139.         gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
  140.         gridBagConstraints.insets = new java.awt.Insets(12, 12, 0, 0);
  141.         jPanel1.add(jLabel1, gridBagConstraints);
  143.         nameTF.setText("jTextField1");
  144.         gridBagConstraints = new java.awt.GridBagConstraints();
  145.         gridBagConstraints.gridx = 1;
  146.         gridBagConstraints.gridy = 1;
  147.         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
  148.         gridBagConstraints.weightx = 1.0;
  149.         gridBagConstraints.insets = new java.awt.Insets(7, 5, 0, 11);
  150.         jPanel1.add(nameTF, gridBagConstraints);
  152.         jLabel2.setText("Bound JTextField:");
  153.         gridBagConstraints = new java.awt.GridBagConstraints();
  154.         gridBagConstraints.gridx = 0;
  155.         gridBagConstraints.gridy = 1;
  156.         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
  157.         gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
  158.         gridBagConstraints.insets = new java.awt.Insets(7, 12, 0, 0);
  159.         jPanel1.add(jLabel2, gridBagConstraints);
  161.         idLBL.setText("jLabel3");
  162.         gridBagConstraints = new java.awt.GridBagConstraints();
  163.         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
  164.         gridBagConstraints.weightx = 1.0;
  165.         gridBagConstraints.insets = new java.awt.Insets(12, 5, 0, 11);
  166.         jPanel1.add(idLBL, gridBagConstraints);
  168.         jLabel4.setText("Bound JXRadioGroup:");
  169.         gridBagConstraints = new java.awt.GridBagConstraints();
  170.         gridBagConstraints.gridx = 0;
  171.         gridBagConstraints.gridy = 2;
  172.         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
  173.         gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
  174.         gridBagConstraints.insets = new java.awt.Insets(7, 12, 0, 0);
  175.         jPanel1.add(jLabel4, gridBagConstraints);
  177.         jLabel5.setText("Bound JCheckBox:");
  178.         gridBagConstraints = new java.awt.GridBagConstraints();
  179.         gridBagConstraints.gridx = 0;
  180.         gridBagConstraints.gridy = 3;
  181.         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
  182.         gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
  183.         gridBagConstraints.insets = new java.awt.Insets(7, 12, 0, 0);
  184.         jPanel1.add(jLabel5, gridBagConstraints);
  186.         developerCHK.setText("Developer");
  187.         gridBagConstraints = new java.awt.GridBagConstraints();
  188.         gridBagConstraints.gridx = 1;
  189.         gridBagConstraints.gridy = 3;
  190.         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
  191.         gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
  192.         gridBagConstraints.weightx = 1.0;
  193.         gridBagConstraints.insets = new java.awt.Insets(7, 5, 0, 11);
  194.         jPanel1.add(developerCHK, gridBagConstraints);
  196.         jLabel6.setText("Bound JComboBox:");
  197.         gridBagConstraints = new java.awt.GridBagConstraints();
  198.         gridBagConstraints.gridx = 0;
  199.         gridBagConstraints.gridy = 4;
  200.         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
  201.         gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
  202.         gridBagConstraints.insets = new java.awt.Insets(7, 12, 0, 0);
  203.         jPanel1.add(jLabel6, gridBagConstraints);
  205.         langCB.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "English", "French", "German", "Spanish", "Russian" }));
  206.         gridBagConstraints = new java.awt.GridBagConstraints();
  207.         gridBagConstraints.gridx = 1;
  208.         gridBagConstraints.gridy = 4;
  209.         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
  210.         gridBagConstraints.weightx = 1.0;
  211.         gridBagConstraints.insets = new java.awt.Insets(7, 5, 0, 11);
  212.         jPanel1.add(langCB, gridBagConstraints);
  214.         jLabel7.setText("Bound JSlider:");
  215.         gridBagConstraints = new java.awt.GridBagConstraints();
  216.         gridBagConstraints.gridx = 0;
  217.         gridBagConstraints.gridy = 5;
  218.         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
  219.         gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
  220.         gridBagConstraints.insets = new java.awt.Insets(7, 12, 0, 0);
  221.         jPanel1.add(jLabel7, gridBagConstraints);
  223.         skillSlider.setMajorTickSpacing(1);
  224.         skillSlider.setMaximum(10);
  225.         skillSlider.setMinorTickSpacing(1);
  226.         skillSlider.setPaintLabels(true);
  227.         skillSlider.setPaintTicks(true);
  228.         skillSlider.setSnapToTicks(true);
  229.         skillSlider.setToolTipText("Select the skill level of the developer, 1 being lowest, 10 being highest");
  230.         gridBagConstraints = new java.awt.GridBagConstraints();
  231.         gridBagConstraints.gridx = 1;
  232.         gridBagConstraints.gridy = 5;
  233.         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
  234.         gridBagConstraints.weightx = 1.0;
  235.         gridBagConstraints.insets = new java.awt.Insets(7, 5, 0, 11);
  236.         jPanel1.add(skillSlider, gridBagConstraints);
  238.         jLabel8.setText("Bound JEditorPane:");
  239.         gridBagConstraints = new java.awt.GridBagConstraints();
  240.         gridBagConstraints.gridx = 0;
  241.         gridBagConstraints.gridy = 6;
  242.         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
  243.         gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
  244.         gridBagConstraints.insets = new java.awt.Insets(7, 12, 0, 0);
  245.         jPanel1.add(jLabel8, gridBagConstraints);
  247.         jScrollPane3.setViewportView(notesTA);
  249.         gridBagConstraints = new java.awt.GridBagConstraints();
  250.         gridBagConstraints.gridx = 1;
  251.         gridBagConstraints.gridy = 6;
  252.         gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
  253.         gridBagConstraints.weightx = 1.0;
  254.         gridBagConstraints.weighty = 1.0;
  255.         gridBagConstraints.insets = new java.awt.Insets(7, 5, 11, 11);
  256.         jPanel1.add(jScrollPane3, gridBagConstraints);
  258.         gridBagConstraints = new java.awt.GridBagConstraints();
  259.         gridBagConstraints.gridx = 1;
  260.         gridBagConstraints.gridy = 2;
  261.         gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
  262.         gridBagConstraints.weightx = 1.0;
  263.         gridBagConstraints.insets = new java.awt.Insets(7, 5, 0, 11);
  264.         jPanel1.add(mfRadioGroup, gridBagConstraints);
  266.         jSplitPane1.setRightComponent(jPanel1);
  268.         add(jSplitPane1, java.awt.BorderLayout.CENTER);
  270.     }
  271.     // </editor-fold>//GEN-END:initComponents
  272.     
  273.     
  274.     // Variables declaration - do not modify//GEN-BEGIN:variables
  275.     private javax.swing.JCheckBox developerCHK;
  276.     private javax.swing.JList hackerList;
  277.     private javax.swing.JLabel idLBL;
  278.     private javax.swing.JLabel jLabel1;
  279.     private javax.swing.JLabel jLabel2;
  280.     private javax.swing.JLabel jLabel4;
  281.     private javax.swing.JLabel jLabel5;
  282.     private javax.swing.JLabel jLabel6;
  283.     private javax.swing.JLabel jLabel7;
  284.     private javax.swing.JLabel jLabel8;
  285.     private javax.swing.JPanel jPanel1;
  286.     private javax.swing.JScrollPane jScrollPane1;
  287.     private javax.swing.JScrollPane jScrollPane3;
  288.     private javax.swing.JSplitPane jSplitPane1;
  289.     private javax.swing.JComboBox langCB;
  290.     private org.jdesktop.swingx.JXRadioGroup mfRadioGroup;
  291.     private javax.swing.JTextField nameTF;
  292.     private javax.swing.JTextArea notesTA;
  293.     private javax.swing.JSlider skillSlider;
  294.     // End of variables declaration//GEN-END:variables
  295.     
  296.     public static final class CustomSliderBinding extends AbstractBinding {
  297.         private JSlider slider;
  298.         
  299.         
  300.         public CustomSliderBinding(JSlider slider, DataModel model, String fieldName) {
  301.             super(slider, model, fieldName, AbstractBinding.AUTO_VALIDATE_NONE);
  302.         }
  303.         
  304.         protected void setComponent(javax.swing.JComponent component) {
  305.             assert component instanceof JSlider;
  306.             slider = (JSlider)component;
  307.         }
  309.         protected void setComponentValue(Object value) {
  310.             if (value instanceof Number) {
  311.                 slider.setValue(((Number)value).intValue());
  312.             }
  313.         }
  315.         protected Object getComponentValue() {
  316.             return slider.getValue();
  317.         }
  319.         public javax.swing.JComponent getComponent() {
  320.             return slider;
  321.         }
  322.         
  323.     }
  324. }