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package org.nbgit.ui.properties;
import java.io.File;
import java.io.IOException;
import java.util.Enumeration;
import java.util.Properties;
import javax.swing.ListSelectionModel;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import org.nbgit.Git;
import org.nbgit.GitModuleConfig;
import org.nbgit.GitProgressSupport;
import org.nbgit.util.GitUtils;
import org.openide.util.Exceptions;
import org.openide.util.RequestProcessor;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.lib.RepositoryConfig;
/**
*
* @author Padraig O'Briain
*/
public class GitProperties implements ListSelectionListener {
private PropertiesPanel panel;
private File root;
private PropertiesTable propTable;
private GitProgressSupport support;
/** Creates a new instance of GitProperties */
public GitProperties(PropertiesPanel panel, PropertiesTable propTable, File root) {
this.panel = panel;
this.propTable = propTable;
this.root = root;
propTable.getTable().getSelectionModel().setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
propTable.getTable().getSelectionModel().addListSelectionListener(this);
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;
}
protected String getPropertyValue() {
return panel.txtAreaValue.getText();
}
protected void refreshProperties() {
RequestProcessor rp = Git.getInstance().getRequestProcessor(root.getAbsolutePath());
try {
support = new GitProgressSupport() {
protected void perform() {
Properties props = GitModuleConfig.getDefault().getProperties(root);
GitPropertiesNode[] gitProps = new GitPropertiesNode[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
gitProps[i] = new GitPropertiesNode(name, value);
i++;
}
propTable.setNodes(gitProps);
}
};
support.start(rp, root.getAbsolutePath(), org.openide.util.NbBundle.getMessage(GitProperties.class, "LBL_Properties_Progress")); // NOI18N
} finally {
support = null;
}
}
public void setProperties() {
RequestProcessor rp = Git.getInstance().getRequestProcessor(root.getAbsolutePath());
try {
support = new GitProgressSupport() {
protected void perform() {
Repository repo = Git.getInstance().getRepository(root);
if (repo == null) {
return;
}
RepositoryConfig config = repo.getConfig();
boolean save = false;
GitPropertiesNode[] gitPropertiesNodes = propTable.getNodes();
for (int i = 0; i < gitPropertiesNodes.length; i++) {
String name = gitPropertiesNodes[i].getName();
String value = gitPropertiesNodes[i].getValue().trim();
if (value.length() == 0) {
continue;
}
if (name.equals("user.name")) {
config.setString("user", null, "name", value);
save = true;
}
if (name.equals("user.email")) {
if (!GitModuleConfig.getDefault().isEmailValid(value)) {
GitUtils.warningDialog(GitProperties.class,
"MSG_WARN_EMAIL_TEXT", // NOI18N
"MSG_WARN_EMAIL_TITLE"); // NOI18N
return;
}
config.setString("user", null, "email", value);
save = true;
}
if (name.equals("nbgit.signoff")) {
config.setString("nbgit", null, "signoff", value);
save = true;
}
if (name.equals("nbgit.stripspace")) {
config.setString("nbgit", null, "stripspace", value);
save = true;
}
}
try {
if (save)
config.save();
} catch (IOException ex) {
Exceptions.printStackTrace(ex);
}
}
};
support.start(rp, root.getAbsolutePath(), org.openide.util.NbBundle.getMessage(GitProperties.class, "LBL_Properties_Progress")); // NOI18N
} finally {
support = null;
}
}
private int lastIndex = -1;
public void updateLastSelection() {
GitPropertiesNode[] gitPropertiesNodes = propTable.getNodes();
if (lastIndex >= 0) {
gitPropertiesNodes[lastIndex].setValue(getPropertyValue());
}
}
public void valueChanged(ListSelectionEvent e) {
int index = propTable.getTable().getSelectedRow();
if (index < 0) {
lastIndex = -1;
return;
}
GitPropertiesNode[] gitPropertiesNodes = propTable.getNodes();
if (lastIndex >= 0) {
gitPropertiesNodes[lastIndex].setValue(getPropertyValue());
}
panel.txtAreaValue.setText(gitPropertiesNodes[index].getValue());
lastIndex = index;
}
}