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package org.netbeans.modules.mercurial.options;
import java.awt.Dialog;
import java.awt.EventQueue;
import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.io.StringWriter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Vector;
import java.util.Properties;
import java.util.Enumeration;
import javax.swing.JOptionPane;
import javax.swing.ComboBoxModel;
import javax.swing.DefaultComboBoxModel;
import javax.swing.JFileChooser;
import javax.swing.JTextField;
import javax.swing.event.DocumentEvent;
import javax.swing.event.DocumentListener;
import javax.swing.text.Document;
import org.netbeans.modules.mercurial.Mercurial;
import org.netbeans.modules.mercurial.HgProgressSupport;
import org.netbeans.modules.mercurial.HgModuleConfig;
import org.netbeans.modules.mercurial.options.PropertiesPanel;
import org.netbeans.modules.mercurial.options.PropertiesTable;
import org.netbeans.modules.mercurial.ui.properties.HgPropertiesNode;
import org.netbeans.modules.versioning.util.AccessibleJFileChooser;
import org.netbeans.modules.versioning.util.Utils;
import org.openide.DialogDescriptor;
import org.openide.DialogDisplayer;
import org.openide.ErrorManager;
import org.openide.util.NbBundle;
import org.openide.util.RequestProcessor;
import org.openide.NotifyDescriptor;
/**
*
* @author Padraig O'Briain
*/
public class HgExtProperties implements ActionListener, DocumentListener {
private PropertiesPanel panel;
private File root;
private PropertiesTable propTable;
private HgProgressSupport support;
private File loadedValueFile;
private Font fontTextArea;
/** Creates a new instance of HgExtProperties */
public HgExtProperties(PropertiesPanel panel, PropertiesTable propTable, File root) {
this.panel = panel;
this.propTable = propTable;
this.root = root;
panel.getTxtAreaValue().getDocument().addDocumentListener(this);
((JTextField) panel.getComboName().getEditor().getEditorComponent()).getDocument().addDocumentListener(this);
propTable.getTable().addMouseListener(new TableMouseListener());
panel.getBtnAdd().addActionListener(this);
panel.getBtnRemove().addActionListener(this);
panel.getComboName().setEditable(true);
panel.getBtnAdd().setEnabled(false);
initPropertyNameCbx();
refreshProperties();
}
public PropertiesPanel getPropertiesPanel() {
return panel;
}
public void setPropertiesPanel(PropertiesPanel panel) {
this.panel = panel;
}
public File getRoot() {
return root;
}
public void setRoot(File root) {
this.root = root;
}
public void actionPerformed(ActionEvent event) {
Object source = event.getSource();
if (source.equals(panel.getBtnAdd())) {
addProperty();
}
if (source.equals(panel.getBtnRemove())) {
removeProperties();
}
}
protected void initPropertyNameCbx() {
List<String> lstName = new ArrayList<String>(8);
ComboBoxModel comboModel = new DefaultComboBoxModel(new Vector<String>(lstName));
panel.getComboName().setModel(comboModel);
panel.getComboName().getEditor().setItem(""); // NOI18N
}
protected String getPropertyValue() {
return panel.getTxtAreaValue().getText();
}
protected String getPropertyName() {
Object selectedItem = panel.getComboName().getSelectedObjects()[0];
if (selectedItem != null) {
return panel.getComboName().getEditor().getItem().toString().trim();
} else {
return selectedItem.toString().trim();
}
}
protected void refreshProperties() {
RequestProcessor rp = Mercurial.getInstance().getRequestProcessor();
try {
support = new HgProgressSupport() {
protected void perform() {
Properties props = HgModuleConfig.getDefault().getProperties(root, "extensions"); // NOI18N
HgPropertiesNode[] hgProps = new HgPropertiesNode[props.size()];
int i = 0;
for (Enumeration e = props.propertyNames(); e.hasMoreElements() ; ) {
String name = (String) e.nextElement();
String tmp = props.getProperty(name);
String value = tmp != null ? tmp : ""; // NOI18N
hgProps[i] = new HgPropertiesNode(name, value);
i++;
}
propTable.setNodes(hgProps);
}
};
support.start(rp, null, org.openide.util.NbBundle.getMessage(HgExtProperties.class, "LBL_Properties_Progress")); // NOI18N
} finally {
support = null;
}
}
private boolean addProperty(String name, String value) {
HgPropertiesNode[] hgPropertiesNodes = propTable.getNodes();
for (int i = 0; i < hgPropertiesNodes.length; i++) {
String hgPropertyName = hgPropertiesNodes[propTable.getModelIndex(i)].getName();
if (hgPropertyName.equals(name)) {
hgPropertiesNodes[propTable.getModelIndex(i)].setValue(value);
propTable.setNodes(hgPropertiesNodes);
return true;
}
}
HgPropertiesNode[] hgProps = new HgPropertiesNode[hgPropertiesNodes.length + 1];
for (int i = 0; i < hgPropertiesNodes.length; i++) {
hgProps[i] = hgPropertiesNodes[i];
}
hgProps[hgPropertiesNodes.length] = new HgPropertiesNode(name, value);
propTable.setNodes(hgProps);
return true;
}
public void addProperty() {
if (addProperty(getPropertyName(), getPropertyValue())) {
panel.getComboName().getEditor().setItem(""); // NOI18N
panel.getTxtAreaValue().setText(""); // NOI18N
}
}
public void setProperties() {
RequestProcessor rp = Mercurial.getInstance().getRequestProcessor();
try {
support = new HgProgressSupport() {
protected void perform() {
HgModuleConfig.getDefault().clearProperties(root, "extensions"); // NOI18N
HgPropertiesNode[] hgPropertiesNodes = propTable.getNodes();
for (int i = 0; i < hgPropertiesNodes.length; i++) {
String hgPropertyName = hgPropertiesNodes[propTable.getModelIndex(i)].getName();
String hgPropertyValue = hgPropertiesNodes[propTable.getModelIndex(i)].getValue();
HgModuleConfig.getDefault().setProperty(root, "extensions", hgPropertyName, hgPropertyValue, true); // NOI18N
}
}
};
support.start(rp, null, org.openide.util.NbBundle.getMessage(HgExtProperties.class, "LBL_Properties_Progress")); // NOI18N
} finally {
support = null;
}
}
public void removeProperties() {
final int[] rows = propTable.getSelectedItems();
// No rows selected
if (rows.length == 0) return;
HgPropertiesNode[] hgPropertiesNodes = propTable.getNodes();
HgPropertiesNode[] hgProps = new HgPropertiesNode[hgPropertiesNodes.length - rows.length];
int j = 0;
int k = 0;
for (int i = 0; i < hgPropertiesNodes.length; i++) {
if (i != rows[j]) {
hgProps[k++] = hgPropertiesNodes[i];
} else {
if (j < rows.length - 1) j++;
}
}
propTable.setNodes(hgProps);
}
public void insertUpdate(DocumentEvent event) {
validateUserInput(event);
}
public void removeUpdate(DocumentEvent event) {
validateUserInput(event);
}
public void changedUpdate(DocumentEvent event) {
validateUserInput(event);
}
private void validateUserInput(DocumentEvent event) {
Document doc = event.getDocument();
String name = panel.getComboName().getEditor().getItem().toString().trim();
String value = panel.getTxtAreaValue().getText().trim();
if (name.length() == 0 || name.indexOf(" ") > 0) { // NOI18N
panel.getBtnAdd().setEnabled(false);
} else {
panel.getBtnAdd().setEnabled(true);
}
}
public class TableMouseListener extends MouseAdapter {
@Override
public void mouseClicked(MouseEvent event) {
//super.mouseClicked(arg0);
if (event.getClickCount() == 2) {
int[] rows = propTable.getSelectedItems();
HgPropertiesNode[] hgPropertiesNodes = propTable.getNodes();
if (hgPropertiesNodes == null)
return;
final String hgPropertyName = hgPropertiesNodes[propTable.getModelIndex(rows[0])].getName();
final String hgPropertyValue = hgPropertiesNodes[propTable.getModelIndex(rows[0])].getValue();
EventQueue.invokeLater(new Runnable() {
public void run() {
panel.getComboName().getEditor().setItem(hgPropertyName);
panel.getTxtAreaValue().setText(hgPropertyValue);
}
});
}
}
}
}
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