package jdepend.client.ui.circle;
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.net.SocketException;
import java.text.ParseException;
import java.util.List;
import javax.swing.JComponent;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JPopupMenu;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.DefaultTableModel;
import jdepend.framework.log.LogUtil;
import jdepend.framework.util.BundleUtil;
import jdepend.model.JDependUnitMgr;
import jdepend.model.result.AnalysisResult;
import jdepend.client.ui.JDependCooper;
import jdepend.client.ui.circle.domain.DataPacket;
import jdepend.client.ui.circle.domain.IpMsgConstant;
import jdepend.client.ui.circle.domain.SocketManage;
import jdepend.client.ui.circle.domain.SystemVar;
import jdepend.client.ui.circle.domain.UsersVo;
import jdepend.client.ui.circle.gui.IUserListGui;
import jdepend.client.ui.circle.thread.DataPacketHandler;
import jdepend.client.ui.circle.thread.RecvPacketDaemon;
import jdepend.client.ui.circle.util.GuiUtil;
import jdepend.client.ui.circle.util.NetUtil;
public class CirclePanel extends JPanel implements IUserListGui {
private JDependCooper frame;
private JTable userListTable;
private String currentIP;
private boolean hidden;
private boolean start;
public CirclePanel(JDependCooper frame) {
this.frame = frame;
this.setLayout(new BorderLayout());
this.add(BorderLayout.CENTER, initUserListTable());
this.start = false;
}
public boolean isHidden() {
return hidden;
}
public void setHidden(boolean hidden) {
this.hidden = hidden;
if (!this.hidden && !this.start) {
this.start();
// 记录已经启动服务的状态
this.start = true;
}
}
public void start() {
// 系统启动检查
preCheck();
// 初始化系统参数
SystemVar.init();
SystemVar.setUserListGui(this);
// 启动后台线程
new Thread(new RecvPacketDaemon()).start();
// 启动协议解析线程
new Thread(new DataPacketHandler(frame)).start();
// 系统登录
login();
// 记录日志
LogUtil.getInstance(CirclePanel.class).systemLog("启动了CircleService");
}
public void close() throws SocketException {
if (this.start) {
SocketManage.getInstance().getUdpSocket().close();
// 记录日志
LogUtil.getInstance(CirclePanel.class).systemLog("关闭了CircleService");
}
}
/**
* 登录IpMsg系统
*/
private void login() {
// 发送登录信息包
DataPacket dp = new DataPacket(IpMsgConstant.IPMSG_BR_ENTRY);
dp.setAdditional(SystemVar.USER_NAME + '\0' + "");
dp.setIp(NetUtil.getLocalHostIp());
UsersVo user = UsersVo.changeDataPacket(dp);
SystemVar.addUsers(user);
addUserVo(user);
updateUserNum(1);
NetUtil.broadcastUdpPacket(dp);
}
/**
* 检查程序是否满足运行条件
*/
private void preCheck() {
if (!NetUtil.checkPort()) {
GuiUtil.showNotice(this, "端口已经被占用！");
System.exit(0);
}
}
private JComponent initUserListTable() {
userListTable = new JTable();
userListTable.setModel(new javax.swing.table.DefaultTableModel(new Object[][] {
}, new String[] { "用户名", "工作组", "主机名", "IP地址" }) {
Class[] types = new Class[] { java.lang.String.class, java.lang.String.class, java.lang.String.class,
java.lang.String.class };
boolean[] canEdit = new boolean[] { false, false, false, false };
public Class getColumnClass(int columnIndex) {
return types[columnIndex];
}
public boolean isCellEditable(int rowIndex, int columnIndex) {
return canEdit[columnIndex];
}
});
final JPopupMenu popupMenu = new JPopupMenu();
JMenuItem sendMessageItem = new JMenuItem("发送消息");
sendMessageItem.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
openSendMessage(currentIP, null);
}
});
popupMenu.add(sendMessageItem);
popupMenu.addSeparator();
JMenuItem sendResultItem = new JMenuItem("发送结果");
sendResultItem.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
ResultListDialog d = new ResultListDialog(frame, currentIP);
d.setModal(true);
d.setVisible(true);
}
});
popupMenu.add(sendResultItem);
JMenuItem sendCurrentResultItem = new JMenuItem("发送当前结果");
sendCurrentResultItem.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
AnalysisResult result = JDependUnitMgr.getInstance().getResult();
if (result == null) {
JOptionPane.showMessageDialog(frame, "您还没有执行命令", "提示", JOptionPane.CLOSED_OPTION);
return;
}
try {
byte[] resultData = result.sequence();
IpMsgService.sendResult(resultData, new String[] { currentIP });
} catch (Exception e1) {
e1.printStackTrace();
JOptionPane.showConfirmDialog(frame, e1.getMessage(), "错误", JOptionPane.CLOSED_OPTION);
}
}
});
popupMenu.add(sendCurrentResultItem);
userListTable.addMouseListener(new MouseAdapter() {
@Override
public void mousePressed(MouseEvent e) {
JTable table = (JTable) e.getSource();
int currentRow = table.rowAtPoint(e.getPoint());
if (currentRow >= 0) {
table.setRowSelectionInterval(currentRow, currentRow);
currentIP = (String) table.getValueAt(currentRow, 3);
}
}
@Override
public void mouseClicked(MouseEvent e) {
if (e.getButton() == 3) {
popupMenu.show((Component) e.getSource(), e.getX(), e.getY());
}
}
});
JScrollPane pane = new JScrollPane(userListTable);
pane.addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
if (e.getButton() == 3) {
final JPopupMenu popupMenu = new JPopupMenu();
JMenuItem hiddenItem = new JMenuItem("隐藏");
hiddenItem.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
frame.hiddenCirclePanel();
}
});
popupMenu.add(hiddenItem);
popupMenu.addSeparator();
JMenuItem refreshItem = new JMenuItem(BundleUtil.getString(BundleUtil.Command_Refresh));
refreshItem.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
SystemVar.clearUsers();
clearTable();
login();
}
});
popupMenu.add(refreshItem);
JMenuItem addOtherItem = new JMenuItem("增加其它IP");
addOtherItem.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
try {
AddIPDialog d = new AddIPDialog(frame);
d.setModal(true);
d.setVisible(true);
} catch (ParseException e1) {
e1.printStackTrace();
}
}
});
popupMenu.add(addOtherItem);
popupMenu.show((Component) e.getSource(), e.getX(), e.getY());
}
}
});
return pane;
}
public void updateUserList(List<UsersVo> userList) {
int rowCount = userListTable.getRowCount();
DefaultTableModel model = (DefaultTableModel) userListTable.getModel();
for (int i = 0; i < userList.size(); i++) {
UsersVo user = userList.get(i);
if (i >= rowCount) // 如果表格行数不够用，增加行数
model.addRow(user.toArray());
else {
model.setValueAt(user.getAlias(), i, 0);
model.setValueAt(user.getGroupName(), i, 1);
model.setValueAt(user.getHostName(), i, 2);
model.setValueAt(user.getIp(), i, 3);
}
}
}
private void openSendMessage(String ip, String content) {
SendMessageDialog sendMessageDialog = new SendMessageDialog(frame, ip, content);
sendMessageDialog.setModal(true);
sendMessageDialog.setVisible(true);
}
public void addUserVo(UsersVo user) {
DefaultTableModel model = (DefaultTableModel) userListTable.getModel();
model.addRow(user.toArray());
}
public void rebackMsg(int rowIdex, String content) {
String ip = (String) userListTable.getValueAt(rowIdex, 3);
openSendMessage(ip, content);
}
@Override
public void updateUserNum(int num) {
// TODO Auto-generated method stub
}
/**
* 清空JTable控件的值
*/
private void clearTable() {
int rowCount = userListTable.getRowCount();
DefaultTableModel model = (DefaultTableModel) userListTable.getModel();
for (int i = 0; i < rowCount; i++) {
model.removeRow(0);
}
}
}