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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
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package org.apache.cayenne.modeler.dialog.objentity;
import java.awt.BorderLayout;
import java.awt.CardLayout;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ComponentEvent;
import java.awt.event.ComponentListener;
import java.util.ArrayList;
import java.util.Iterator;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextField;
import org.apache.cayenne.map.Embeddable;
import org.apache.cayenne.modeler.Application;
import org.apache.cayenne.modeler.ProjectController;
import org.apache.cayenne.modeler.pref.TableColumnPreferences;
import org.apache.cayenne.modeler.util.CayenneTable;
import org.apache.cayenne.modeler.util.ModelerUtil;
import org.apache.cayenne.modeler.util.MultiColumnBrowser;
import org.apache.cayenne.modeler.util.PanelFactory;
import org.apache.cayenne.modeler.util.combo.AutoCompletion;
import com.jgoodies.forms.builder.PanelBuilder;
import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;
import com.jgoodies.forms.layout.RowSpec;
public class ObjAttributeInfoDialogView extends JDialog {
/**
* // * Browser to select path for attribute //
*/
protected MultiColumnBrowser pathBrowser;
protected JButton cancelButton;
protected JButton saveButton;
protected JButton selectPathButton;
protected JTextField attributeName;
protected JLabel currentPathLabel;
protected JLabel sourceEntityLabel;
protected JComboBox type;
protected JPanel typeManagerPane;
protected CayenneTable overrideAttributeTable;
protected TableColumnPreferences tablePreferences;
ProjectController mediator;
static final Dimension BROWSER_CELL_DIM = new Dimension(130, 200);
static final String EMBEDDABLE_PANEL = "EMBEDDABLE_PANEL";
static final String FLATTENED_PANEL = "FLATTENED_PANEL";
public ObjAttributeInfoDialogView(final ProjectController mediator) {
this.mediator = mediator;
// create widgets
this.cancelButton = new JButton("Cancel");
this.saveButton = new JButton("Done");
this.selectPathButton = new JButton("Select path");
this.attributeName = new JTextField(25);
this.currentPathLabel = new JLabel();
this.sourceEntityLabel = new JLabel();
this.type = Application.getWidgetFactory().createComboBox(ModelerUtil
.getRegisteredTypeNames(), false);
AutoCompletion.enable(type, false, true);
type.getRenderer();
overrideAttributeTable = new CayenneTable();
tablePreferences = new TableColumnPreferences(getClass(), "overrideAttributeTable");
saveButton.setEnabled(false);
cancelButton.setEnabled(true);
selectPathButton.setEnabled(false);
setTitle("ObjAttribute Inspector");
setLayout(new BorderLayout());
CellConstraints cc = new CellConstraints();
final PanelBuilder builder = new PanelBuilder(
new FormLayout(
"right:max(50dlu;pref), 3dlu, 200dlu, 15dlu, right:max(30dlu;pref), 3dlu, 200dlu",
"p, 3dlu, p, 3dlu, p, 3dlu, p, 3dlu, p, 6dlu, p, 6dlu, p, 3dlu, fill:p:grow"));
builder.setDefaultDialogBorder();
builder.addSeparator("ObjAttribute Information", cc.xywh(1, 1, 7, 1));
builder.addLabel("Attribute:", cc.xy(1, 3));
builder.add(attributeName, cc.xywh(3, 3, 1, 1));
builder.addLabel("Current Db Path:", cc.xy(1, 5));
builder.add(currentPathLabel, cc.xywh(3, 5, 5, 1));
builder.addLabel("Source:", cc.xy(1, 7));
builder.add(sourceEntityLabel, cc.xywh(3, 7, 1, 1));
builder.addLabel("Type:", cc.xy(1, 9));
builder.add(type, cc.xywh(3, 9, 1, 1));
builder.addSeparator("Mapping to Attributes", cc.xywh(1, 11, 7, 1));
typeManagerPane = new JPanel();
typeManagerPane.setLayout(new CardLayout());
final FormLayout fL = new FormLayout(
"493dlu ",
"p, 3dlu, fill:min(128dlu;pref):grow");
// panel for Flattened attribute
final PanelBuilder builderPathPane = new PanelBuilder(fL);
JPanel buttonsPane = new JPanel(new FlowLayout(FlowLayout.LEADING));
buttonsPane.add(selectPathButton);
builderPathPane.add(buttonsPane, cc.xywh(1, 1, 1, 1));
pathBrowser = new ObjAttributePathBrowser(selectPathButton, saveButton);
pathBrowser.setPreferredColumnSize(BROWSER_CELL_DIM);
pathBrowser.setDefaultRenderer();
builderPathPane.add(new JScrollPane(
pathBrowser,
JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED), cc.xywh(1, 3, 1, 1));
// panel for embeddable attribute
final FormLayout fLEmb = new FormLayout(
"493dlu ",
"fill:min(140dlu;pref):grow");
final PanelBuilder embeddablePane = new PanelBuilder(fLEmb);
embeddablePane.add(new JScrollPane(overrideAttributeTable,
JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED),
cc.xywh(1, 1, 1, 1));
typeManagerPane.add(builderPathPane.getPanel(), FLATTENED_PANEL);
typeManagerPane.add(embeddablePane.getPanel(), EMBEDDABLE_PANEL);
builder.add(typeManagerPane, cc.xywh(1, 13, 7, 1));
add(builder.getPanel(), BorderLayout.CENTER);
this.addComponentListener(new ComponentListener() {
int height;
public void componentHidden(ComponentEvent e) {
}
public void componentMoved(ComponentEvent e) {
}
public void componentResized(ComponentEvent e) {
int delta = e.getComponent().getHeight() - height;
if (delta < 0) {
fL.setRowSpec(3, new RowSpec("fill:min(10dlu;pref):grow"));
fLEmb.setRowSpec(1, new RowSpec("fill:min(10dlu;pref):grow"));
}
}
public void componentShown(ComponentEvent e) {
height = e.getComponent().getHeight();
}
});
add(PanelFactory.createButtonPanel(new JButton[] {
saveButton, cancelButton
}), BorderLayout.SOUTH);
type.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
boolean isType = false;
String[] typeNames = ModelerUtil.getRegisteredTypeNames();
for (int i = 0; i < typeNames.length; i++) {
if (type.getSelectedItem() == null || typeNames[i].equals(type.getSelectedItem().toString())) {
isType = true;
}
}
Iterator<Embeddable> embs = mediator.getEmbeddableNamesInCurRentDataDomain().iterator();
ArrayList<String> embNames = new ArrayList<String>();
while (embs.hasNext()) {
embNames.add(embs.next().getClassName());
}
if (isType || !embNames.contains(type.getSelectedItem()) ) {
((CardLayout) typeManagerPane.getLayout()).show(typeManagerPane, FLATTENED_PANEL);
}
else {
((CardLayout) typeManagerPane.getLayout()).show(typeManagerPane, EMBEDDABLE_PANEL);
getCurrentPathLabel().setText("");
}
}
});
}
public CayenneTable getOverrideAttributeTable() {
return overrideAttributeTable;
}
public TableColumnPreferences getTablePreferences() {
return tablePreferences;
}
public JComboBox getType() {
return type;
}
public MultiColumnBrowser getPathBrowser() {
return pathBrowser;
}
public JButton getCancelButton() {
return cancelButton;
}
public JButton getSaveButton() {
return saveButton;
}
public JButton getSelectPathButton() {
return selectPathButton;
}
public JTextField getAttributeName() {
return attributeName;
}
public JLabel getCurrentPathLabel() {
return currentPathLabel;
}
public JLabel getSourceEntityLabel() {
return sourceEntityLabel;
}
}