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package org.netbeans.modules.form.editors2;
import java.awt.Component;
import java.beans.PropertyEditorSupport;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.table.JTableHeader;
import org.netbeans.modules.form.*;
import org.netbeans.modules.form.codestructure.CodeVariable;
import org.openide.explorer.propertysheet.editors.XMLPropertyEditor;
import org.openide.util.NbBundle;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
/**
* Simple property editor for <code>JTableHeader</code>.
*
* @author Jan Stola
*/
public class JTableHeaderEditor extends PropertyEditorSupport
implements NamedPropertyEditor, FormCodeAwareEditor, XMLPropertyEditor {
/** Property being edited. */
private FormProperty property;
/** Determines whether UI of the customizer have been initialized. */
private boolean initialized;
/**
* Retruns display name of this property editor.
*
* @return diaplay name of this property editor.
*/
public String getDisplayName() {
return NbBundle.getMessage(getClass(), "TableHeaderEditor"); // NOI18N
}
/**
* Sets context of the property editor.
*
* @param formModel form model.
* @param property property being edited.
*/
public void setContext(FormModel formModel, FormProperty property) {
this.property = property;
}
/**
* Raise form version to 6.0 - this editor is available since NB 6.0.
*/
public void updateFormVersionLevel() {
property.getPropertyContext().getFormModel()
.raiseVersionLevel(FormModel.FormVersion.NB60, FormModel.FormVersion.NB60);
}
/**
* Determines whether this property editor supports custom editing.
*
* @return <code>true</code>.
*/
@Override
public boolean supportsCustomEditor() {
return true;
}
/**
* Returns custom editor.
*
* @return custom editor.
*/
@Override
public Component getCustomEditor() {
if (!initialized) {
initialized = true;
initComponents();
}
updateUI();
return customizer;
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
// <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
private void initComponents() {
customizer = new javax.swing.JPanel();
resizingCheckBox = new javax.swing.JCheckBox();
reorderingCheckBox = new javax.swing.JCheckBox();
FormListener formListener = new FormListener();
resizingCheckBox.setText(org.openide.util.NbBundle.getMessage(JTableHeaderEditor.class, "TableHeaderEditor_Resizing")); // NOI18N
resizingCheckBox.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
resizingCheckBox.setMargin(new java.awt.Insets(0, 0, 0, 0));
resizingCheckBox.addActionListener(formListener);
reorderingCheckBox.setText(org.openide.util.NbBundle.getMessage(JTableHeaderEditor.class, "TableHeaderEditor_Reordering")); // NOI18N
reorderingCheckBox.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
reorderingCheckBox.setMargin(new java.awt.Insets(0, 0, 0, 0));
reorderingCheckBox.addActionListener(formListener);
org.jdesktop.layout.GroupLayout customizerLayout = new org.jdesktop.layout.GroupLayout(customizer);
customizer.setLayout(customizerLayout);
customizerLayout.setHorizontalGroup(
customizerLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(customizerLayout.createSequentialGroup()
.addContainerGap()
.add(customizerLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(resizingCheckBox)
.add(reorderingCheckBox))
.addContainerGap(org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
customizerLayout.setVerticalGroup(
customizerLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(customizerLayout.createSequentialGroup()
.addContainerGap()
.add(resizingCheckBox)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(reorderingCheckBox)
.addContainerGap(org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
}
// Code for dispatching events from components to event handlers.
private class FormListener implements java.awt.event.ActionListener {
FormListener() {}
public void actionPerformed(java.awt.event.ActionEvent evt) {
if (evt.getSource() == resizingCheckBox) {
JTableHeaderEditor.this.headerChanged(evt);
}
else if (evt.getSource() == reorderingCheckBox) {
JTableHeaderEditor.this.headerChanged(evt);
}
}
}// </editor-fold>//GEN-END:initComponents
/**
* Invoked when some value has been changed in customizer.
*
* @param evt event describing the change.
*/
private void headerChanged(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_headerChanged
updateFromUI();
firePropertyChange();
}//GEN-LAST:event_headerChanged
/**
* Updates property according to the value in the customizer.
*/
private void updateFromUI() {
setValue(new FormTableHeader(property, resizingCheckBox.isSelected(), reorderingCheckBox.isSelected()));
}
/**
* Updates UI of the customizer according to the current value of the property.
*/
private void updateUI() {
Object value = getValue();
boolean resizing = true;
boolean reordering = true;
if (value instanceof FormTableHeader) {
FormTableHeader header = (FormTableHeader)value;
resizing = header.isResizingAllowed();
reordering = header.isReorderingAllowed();
} else if (value instanceof JTableHeader) {
JTableHeader header = (JTableHeader)value;
resizing = header.getResizingAllowed();
reordering = header.getReorderingAllowed();
}
resizingCheckBox.setSelected(resizing);
reorderingCheckBox.setSelected(reordering);
}
public String getSourceCode() {
RADProperty property = (RADProperty)this.property;
RADComponent comp = property.getRADComponent();
CodeVariable var = comp.getCodeExpression().getVariable();
String varName = (var == null) ? null : var.getName();
String readMethod = property.getPropertyDescriptor().getReadMethod().getName();
String getter = readMethod + "()"; // NOI18N
if (varName != null) {
getter = varName + '.' + getter;
}
boolean resizing = true;
boolean reordering = true;
Object value = getValue();
if (value instanceof FormTableHeader) {
FormTableHeader header = (FormTableHeader)value;
resizing = header.isResizingAllowed();
reordering = header.isReorderingAllowed();
}
String code = ""; // NOI18N
if (!resizing) {
code += getter + ".setResizingAllowed(false);\n"; // NOI18N
}
if (!reordering) {
code += getter + ".setReorderingAllowed(false);\n"; // NOI18N
}
return (resizing && reordering) ? null : code;
}
private static final String XML_TABLE_HEADER = "TableHeader"; // NOI18N
private static final String ATTR_RESIZING = "resizingAllowed"; // NOI18N
private static final String ATTR_REORDERING = "reorderingAllowed"; // NOI18N
public void readFromXML(Node element) throws IOException {
org.w3c.dom.NamedNodeMap attributes = element.getAttributes();
Node node = attributes.getNamedItem(ATTR_RESIZING);
boolean resizing = true;
if (node != null) {
resizing = Boolean.valueOf(node.getNodeValue()).booleanValue();
}
node = attributes.getNamedItem(ATTR_REORDERING);
boolean reordering = true;
if (node != null) {
reordering = Boolean.valueOf(node.getNodeValue()).booleanValue();
}
setValue(new FormTableHeader(property, resizing, reordering));
}
public Node storeToXML(Document doc) {
Object value = getValue();
org.w3c.dom.Element el = null;
if (value instanceof FormTableHeader) {
FormTableHeader header = (FormTableHeader)value;
el = doc.createElement(XML_TABLE_HEADER);
el.setAttribute(ATTR_RESIZING, Boolean.toString(header.isResizingAllowed()));
el.setAttribute(ATTR_REORDERING, Boolean.toString(header.isReorderingAllowed()));
}
return el;
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JPanel customizer;
private javax.swing.JCheckBox reorderingCheckBox;
private javax.swing.JCheckBox resizingCheckBox;
// End of variables declaration//GEN-END:variables
public static class FormTableHeader extends FormDesignValueAdapter {
private FormProperty property;
private boolean resizingAllowed;
private boolean reorderingAllowed;
public FormTableHeader(FormProperty property, boolean resizingAllowed, boolean reorderingAllowed) {
this.property = property;
this.resizingAllowed = resizingAllowed;
this.reorderingAllowed = reorderingAllowed;
}
public boolean isResizingAllowed() {
return resizingAllowed;
}
public boolean isReorderingAllowed() {
return reorderingAllowed;
}
public Object getDesignValue() {
Object value = null;
try {
value = property.getTargetValue();
if (value instanceof JTableHeader) {
JTableHeader header = (JTableHeader)value;
header.setResizingAllowed(resizingAllowed);
header.setReorderingAllowed(reorderingAllowed);
}
} catch (IllegalAccessException iaex) {
Logger.getLogger(getClass().getName()).log(Level.INFO, iaex.getMessage(), iaex);
} catch (InvocationTargetException itex) {
Logger.getLogger(getClass().getName()).log(Level.INFO, itex.getMessage(), itex);
}
return value;
}
@Override
public Object getDesignValue(Object target) {
// PENDING
JTableHeader header = null;
if (target instanceof javax.swing.JTable) {
header = ((javax.swing.JTable)target).getTableHeader();
header.setResizingAllowed(resizingAllowed);
header.setReorderingAllowed(reorderingAllowed);
}
return header;
}
@Override
public Object copy(FormProperty targetFormProperty) {
return new FormTableHeader(targetFormProperty, resizingAllowed, reorderingAllowed);
}
}
}
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