org.apache.cayenne.modeler.dialog.FindDialogView Maven / Gradle / Ivy
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package org.apache.cayenne.modeler.dialog;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.event.KeyEvent;
import java.util.Comparator;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.TreeMap;
import java.util.Map.Entry;
import javax.swing.BorderFactory;
import javax.swing.BoxLayout;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.InputMap;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.KeyStroke;
import javax.swing.ListSelectionModel;
import javax.swing.table.DefaultTableCellRenderer;
import org.apache.cayenne.map.DbEntity;
import org.apache.cayenne.map.Embeddable;
import org.apache.cayenne.map.ObjAttribute;
import org.apache.cayenne.map.ObjEntity;
import org.apache.cayenne.map.ObjRelationship;
import org.apache.cayenne.modeler.util.CellRenderers;
import org.apache.cayenne.query.SelectQuery;
import org.apache.cayenne.swing.ImageRendererColumn;
/**
* Swing component displaying results produced by search feature.
*/
public class FindDialogView extends JDialog {
private JButton okButton;
private static JScrollPane scrollPane;
private JTable table;
private static Map LabelAndObjectIndex;
public static Map getLabelAndObjectIndex() {
return LabelAndObjectIndex;
}
public JTable getTable() {
return table;
}
public FindDialogView(Map objEntityNames, Map dbEntityNames, Map attrNames,
Map relatNames, Map queryNames, Map embeddableNames, Map embeddableAttributeNames) {
JPanel panel = new JPanel();
panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
if (objEntityNames.isEmpty()
&& dbEntityNames.isEmpty()
&& attrNames.isEmpty()
&& relatNames.isEmpty()
&& queryNames.isEmpty()
&& embeddableNames.isEmpty()
&& embeddableAttributeNames.isEmpty()) {
panel.add(new JLabel("Nothing found!"));
}
else {
int curentLineInTable = 0;
int sizeDataVector = objEntityNames.size()
+ dbEntityNames.size()
+ attrNames.size()
+ relatNames.size()
+ queryNames.size()
+ embeddableNames.size()
+ embeddableAttributeNames.size();
Object[][] dataVector = new Object[sizeDataVector][];
TableModel tableModel = new TableModel();
LabelAndObjectIndex = new HashMap();
dataVector = createResultTable(objEntityNames, CellRenderers
.iconForObject(new ObjEntity()), dataVector, curentLineInTable);
curentLineInTable = objEntityNames.size();
dataVector = createResultTable(embeddableNames, CellRenderers
.iconForObject(new Embeddable()), dataVector, curentLineInTable);
curentLineInTable = curentLineInTable + embeddableNames.size();
dataVector = createResultTable(dbEntityNames, CellRenderers
.iconForObject(new DbEntity()), dataVector, curentLineInTable);
curentLineInTable = curentLineInTable + dbEntityNames.size();
dataVector = createResultTable(attrNames, CellRenderers
.iconForObject(new ObjAttribute()), dataVector, curentLineInTable);
curentLineInTable = curentLineInTable + attrNames.size();
dataVector = createResultTable(embeddableAttributeNames, CellRenderers
.iconForObject(new ObjAttribute()), dataVector, curentLineInTable);
curentLineInTable = curentLineInTable + embeddableAttributeNames.size();
dataVector = createResultTable(relatNames, CellRenderers
.iconForObject(new ObjRelationship()), dataVector, curentLineInTable);
curentLineInTable = curentLineInTable + relatNames.size();
dataVector = createResultTable(queryNames, CellRenderers
.iconForObject(new SelectQuery()), dataVector, curentLineInTable);
tableModel.setDataVector(dataVector, new Object[] {
""
});
table = new JTable(tableModel);
table.getColumnModel().getColumn(0).setCellRenderer(new ImageRendererColumn());
table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
InputMap im = table
.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);
InputMap imParent = im.getParent();
imParent.remove(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0));
im.setParent(imParent);
im.remove(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0));
table.setInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, im);
}
JPanel okPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
okButton = new JButton("OK");
okPanel.add(okButton);
JComponent contentPane = (JComponent) getContentPane();
contentPane.setLayout(new BorderLayout());
scrollPane = new JScrollPane( // panel
table,
JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
contentPane.add(scrollPane);
contentPane.add(okPanel, BorderLayout.SOUTH);
contentPane.setPreferredSize(new Dimension(400, 325));
setTitle("Search results");
}
private Object[][] createResultTable(
Map names,
Icon icon,
Object[][] dataVector,
int curentLineInTable) {
Comparator comparer = new Comparator() {
public int compare(String o1, String o2) {
return o1.compareTo(o2);
}
};
Map sortedByNameMap = sortMapByValue(names, comparer);
Iterator it = sortedByNameMap.keySet().iterator();
Object[] objectHelper = new Object[] {};
while (it.hasNext()) {
Integer index = (Integer) it.next();
JLabel labelIcon = new JLabel();
labelIcon.setIcon(icon);
labelIcon.setVisible(true);
labelIcon.setText((String) sortedByNameMap.get(index));
objectHelper = new Object[] {
labelIcon
};
dataVector[curentLineInTable] = objectHelper;
LabelAndObjectIndex.put(labelIcon, index);
curentLineInTable++;
}
return dataVector;
}
public JButton getOkButton() {
return okButton;
}
public Map sortMapByValue(Map in, Comparator compare) {
Map swapped = new TreeMap(compare);
for (Entry entry : in.entrySet()) {
if (entry.getValue() != null) {
swapped.put(entry.getValue(), entry.getKey());
}
}
LinkedHashMap result = new LinkedHashMap();
for (Entry entry : swapped.entrySet()) {
if (entry.getValue() != null) {
result.put(entry.getValue(), entry.getKey());
}
}
return result;
}
}
class TableModel extends javax.swing.table.DefaultTableModel {
public boolean isCellEditable(int row, int col) {
return false;
}
}