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package net.wotonomy.test;
import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.AbstractButton;
import javax.swing.BorderFactory;
import javax.swing.JDialog;
import net.wotonomy.control.EODataSource;
import net.wotonomy.control.EOEditingContext;
import net.wotonomy.foundation.NSArray;
import net.wotonomy.ui.EOAssociation;
import net.wotonomy.ui.EODisplayGroup;
import net.wotonomy.ui.MasterDetailAssociation;
import net.wotonomy.ui.swing.ListAssociation;
import net.wotonomy.ui.swing.RadioPanelAssociation;
import net.wotonomy.ui.swing.TextAssociation;
import net.wotonomy.ui.swing.TreeAssociation;
import net.wotonomy.ui.swing.components.ButtonPanel;
import net.wotonomy.ui.swing.util.ObjectInspector;
import net.wotonomy.ui.swing.util.WindowUtilities;
/**
* A simple editor panel with a few textfields.
*/
public class TreeController implements ActionListener {
final EODisplayGroup group;
final EODisplayGroup titlesGroup;
final EODisplayGroup detailGroup;
final EOEditingContext editingContext;
public TreeController(EODataSource aDataSource) {
titlesGroup = new EODisplayGroup();
group = new EODisplayGroup();
detailGroup = new EODisplayGroup();
titlesGroup.setDataSource(aDataSource);
editingContext = aDataSource.editingContext();
init();
}
public TreeController(EOEditingContext aContext, EODisplayGroup aTitlesGroup, EODisplayGroup aChildGroup) {
titlesGroup = aTitlesGroup;
group = aChildGroup;
detailGroup = new EODisplayGroup();
editingContext = aContext;
init();
}
public void init() {
final TreePanel treePanel = new TreePanel();
treePanel.panel.setBorder(BorderFactory.createCompoundBorder(BorderFactory.createRaisedBevelBorder(),
BorderFactory.createEmptyBorder(10, 10, 10, 10)));
treePanel.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
ButtonPanel okPanel = new ButtonPanel(new String[] { "Refresh", "Commit" });
treePanel.add(okPanel, BorderLayout.SOUTH);
/*
*
* // set up renderer IconCellRenderer iconRenderer = new IconCellRenderer() {
* private Icon icon = UIManager.getIcon("FileChooser.homeFolderIcon"); public
* Icon getIconForContext( JComponent container, Object value, int row, int col,
* boolean isSelected, boolean hasFocus, boolean isExpanded, boolean isLeaf ) {
* return icon; } }; treePanel.tree.setCellRenderer( iconRenderer );
*
* // enable icon clicking treePanel.tree.setCellEditor( iconRenderer );
* iconRenderer.addActionListener( this );
*/
treePanel.tree.setEditable(true);
// set up display groups
titlesGroup.fetch();
// text associations
EOAssociation ta;
ta = new TreeAssociation(treePanel.tree, "People");
ta.bindAspect(EOAssociation.TitlesAspect, titlesGroup, "fullName");
ta.bindAspect(EOAssociation.ChildrenAspect, group, "childList");
ta.bindAspect(EOAssociation.IsLeafAspect, titlesGroup, "childCount");
// ta.bindAspect( EOAssociation.IsLeafAspect, null, "false" );
ta.establishConnection();
treePanel.tree.setEditable(true);
ta = new TextAssociation(treePanel.editPanel.firstNameField);
ta.bindAspect(EOAssociation.ValueAspect, group, "firstName");
ta.establishConnection();
ta = new TextAssociation(treePanel.editPanel.middleNameField);
ta.bindAspect(EOAssociation.ValueAspect, group, "middleName");
ta.establishConnection();
ta = new TextAssociation(treePanel.editPanel.lastNameField);
ta.bindAspect(EOAssociation.ValueAspect, group, "lastName");
ta.establishConnection();
ta = new RadioPanelAssociation(treePanel.editPanel.yearRadioPanel);
ta.bindAspect(EOAssociation.ValueAspect, group, "createDate.year");
EODisplayGroup yearTitles = new EODisplayGroup();
yearTitles.setObjectArray(new NSArray(new Object[] { "1999", "2000", "2001" }));
ta.bindAspect(EOAssociation.TitlesAspect, yearTitles, "");
EODisplayGroup yearObjects = new EODisplayGroup();
yearObjects.setObjectArray(new NSArray(new Object[] { new Integer(99), new Integer(100), new Integer(101) }));
ta.bindAspect(EOAssociation.ObjectsAspect, yearObjects, "");
ta.establishConnection();
// detail group
ta = new MasterDetailAssociation(detailGroup);
ta.bindAspect(EOAssociation.ParentAspect, group, "childList");
ta.establishConnection();
ta = new ListAssociation(treePanel.editPanel.list);
ta.bindAspect(EOAssociation.TitlesAspect, detailGroup, "fullName");
ta.establishConnection();
// display group action associations
AbstractButton addButton = (AbstractButton) treePanel.editPanel.addPanel.getButton("Add");
addButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
Object testObject = new TestObject();
editingContext.insertObject(testObject);
detailGroup.insertObjectAtIndex(testObject, 0);
}
});
AbstractButton removeButton = (AbstractButton) treePanel.editPanel.addPanel.getButton("Remove");
removeButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
if (detailGroup.selectedObject() != null)
detailGroup.deleteSelection();
}
});
// ok / cancel buttons
AbstractButton button;
button = (AbstractButton) okPanel.getButton("Commit");
button.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
editingContext.saveChanges();
}
});
button = (AbstractButton) okPanel.getButton("Refresh");
button.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
editingContext.revert();
// editingContext.invalidateAllObjects();
}
});
/*
* AbstractButton refreshButton = (AbstractButton)
* treePanel.editPanel.addPanel.getButton( "Refresh" );
* refreshButton.addActionListener( new ActionListener() { int count = 0; public
* void actionPerformed( ActionEvent evt ) { EODisplayGroup displayGroup =
* (EODisplayGroup) treePanel.tree.getSelectionPath().getLastPathComponent(); //
* displayGroup.insertObjectAtIndex( new TestObject(), 0 ); //
* displayGroup.deleteObjectAtIndex( 0 ); List sortOrderings = new LinkedList();
* if ( count++ % 2 == 0 ) { sortOrderings.add( new EOSortOrdering( "lastName",
* EOSortOrdering.CompareAscending ) ); } else { sortOrderings.add( new
* EOSortOrdering( "lastName", EOSortOrdering.CompareDescending ) ); }
* displayGroup.setSortOrderings( sortOrderings );
* displayGroup.updateDisplayedObjects(); } } );
*/
/*
* ta = new DisplayGroupActionAssociation(
* treePanel.editPanel.addPanel.getButton( "Remove" ) ); ta.bindAspect(
* EOAssociation.ActionAspect, detailGroup, "deleteSelection" );
* ta.establishConnection();
*
* ta = new DisplayGroupActionAssociation(
* treePanel.editPanel.addPanel.getButton( "Refresh" ) ); ta.bindAspect(
* EOAssociation.ActionAspect, group, "updateDisplayedObjects" );
* ta.establishConnection();
*/
// add mouse listener for list
treePanel.editPanel.list.addMouseListener(new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
if (e.getClickCount() == 2) {
Object item = detailGroup.selectedObject();
if (item != null) {
new InspectorController(item);
}
}
}
});
// launch
JDialog d = new JDialog();
d.getContentPane().add(treePanel);
d.setTitle("Tree Panel");
d.pack();
WindowUtilities.cascade(d);
d.show();
// workaround for memory issues on jdk1.2.2
d.addWindowListener(new WindowAdapter() {
// exit on close
public void windowClosing(WindowEvent e) {
((JDialog) e.getWindow()).getContentPane().removeAll();
}
});
}
public void actionPerformed(ActionEvent evt) {
Object item = group.selectedObject();
if (item != null) {
// new InspectorController( item );
new ObjectInspector(item);
}
}
}
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