?? managerui.java
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package com.fang.client.ui;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.Date;
import javax.swing.BoxLayout;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.ListSelectionModel;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import javax.swing.table.AbstractTableModel;
import com.fang.client.config.FTaskConfig;
import com.fang.client.net.StatusChangeListener;
import com.fang.commom.util.StringParser;
public class ManagerUI {
private JTable table;
private JFrame frame;
public ManagerUI() {
initialize();
}
private void initialize() {
frame = new JFrame();
frame.getContentPane().setLayout(new BorderLayout());
frame.setBounds(100, 100, 609, 435);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
final JMenuBar menuBar = new JMenuBar();
menuBar.setLayout(new BoxLayout(menuBar, BoxLayout.X_AXIS));
frame.setJMenuBar(menuBar);
final JMenu menu = new JMenu();
menu.setText("Menu Item");
menuBar.add(menu);
final JMenuItem menuItem_2 = new JMenuItem();
menuItem_2.setText("Menu Item");
menu.add(menuItem_2);
final JMenuItem menuItem_1 = new JMenuItem();
menuItem_1.setText("Menu Item");
menu.add(menuItem_1);
final JMenuItem menuItem = new JMenuItem();
menuItem.setText("Menu Item");
menu.add(menuItem);
final JMenuItem menuItem_3 = new JMenuItem();
menuItem_3.setText("Menu Item");
menu.add(menuItem_3);
final JMenu menu_1 = new JMenu();
menu_1.setText("Menu Item");
menuBar.add(menu_1);
final JMenu menu_2 = new JMenu();
menu_2.setText("Menu Item");
menuBar.add(menu_2);
final JMenuItem menuItem_4 = new JMenuItem();
menuItem_4.setText("Menu Item");
menu_2.add(menuItem_4);
final JPanel panel = new JPanel();
final BorderLayout borderLayout = new BorderLayout();
borderLayout.setHgap(16);
panel.setLayout(borderLayout);
frame.getContentPane().add(panel);
final JPanel panel_1 = new JPanel();
final FlowLayout flowLayout_2 = new FlowLayout();
flowLayout_2.setVgap(0);
flowLayout_2.setHgap(0);
panel_1.setLayout(flowLayout_2);
final FlowLayout flowLayout_1 = new FlowLayout();
flowLayout_1.setVgap(0);
panel_1.setLayout(flowLayout_1);
panel_1.setBackground(Color.WHITE);
panel.add(panel_1, BorderLayout.NORTH);
final JButton button = new JButton();
button.setText("新建任務");
button.setActionCommand(Constants.ADD);
button.addActionListener(new BtnActionListener());
panel_1.add(button);
final JButton button_1 = new JButton();
button_1.setText("取消任務");
button_1.setActionCommand(Constants.DEL);
button_1.addActionListener(new BtnActionListener());
panel_1.add(button_1);
final JButton button_2 = new JButton();
button_2.setText("修改任務");
button_2.setActionCommand(Constants.UPDATE);
button_2.addActionListener(new BtnActionListener());
panel_1.add(button_2);
final JButton button_3 = new JButton();
button_3.addActionListener(new ActionListener() {
public void actionPerformed(final ActionEvent e) {
//TODO 打開任務監視器。
try {
FMonitor frame = new FMonitor();
frame.setVisible(true);
} catch (Exception ee) {
ee.printStackTrace();
}
}
});
button_3.setText("監視器");
panel_1.add(button_3);
final JPanel panel_2 = new JPanel();
panel_2.setLayout(new BorderLayout());
final FlowLayout flowLayout = new FlowLayout();
flowLayout.setHgap(0);
panel_2.setLayout(flowLayout);
panel.add(panel_2, BorderLayout.CENTER);
final JScrollPane scrollPane = new JScrollPane();
scrollPane.setPreferredSize(new Dimension(800, 1000));
panel_2.add(scrollPane);
table = new JTable();
table.setModel(TableModelMirror.newInstance());
//設置表視口的選擇模式為SINGLE_SELECTION
table.setSelectionMode(
ListSelectionModel.SINGLE_SELECTION);
table.setRowSelectionAllowed(true);
// 注冊選擇行時的監聽器
table.getSelectionModel().addListSelectionListener(new RowListener());
table.setPreferredScrollableViewportSize(new Dimension(800, 1000));
scrollPane.setViewportView(table);
}
public static void main(String[] args) {
//try {
//ManagerUI window = new ManagerUI();
//window.frame.setVisible(true);
//} catch (Exception e) {
// e.printStackTrace();
//}
javax.swing.SwingUtilities.invokeLater(new Runnable() {
public void run() {
ManagerUI window = new ManagerUI();
window.frame.pack();
window.frame.setVisible(true);
}
});
new StatusChangeListener();
}
}
//TODO 任務管理界面表格的數據模型
class TableModelMirror extends AbstractTableModel {
/**
*
*/
private static TableModelMirror tableModel=null;
private static final long serialVersionUID = 1L;
private String[] columnNames = {"任務編號",
"任務名稱",
"命令參數",
"任務觸發時機",
"任務間隔時間(分)",
"任務類型"};
private FTaskConfig config=null;
protected TableModelMirror(){
}
public static TableModelMirror newInstance(){
if(tableModel==null)
tableModel=new TableModelMirror();
return tableModel;
}
public int getColumnCount() {
return columnNames.length;
}
public int getRowCount() {
//獲取配置層組件的引用
if(config==null){
config=new FTaskConfig();
}
//利用configure來完成對全局唯一任務集數據信息的獲取。
return config.getTaskCount();
}
public String getColumnName(int col) {
return columnNames[col];
}
public Object getValueAt(int row, int col) {
if(config==null){
config=new FTaskConfig();
}
if(row>=getRowCount()){
return null;
}
System.out.println("ddddddddddddddddddddd");
if(col==0){
return config.getTaskByIndex(row).getId();
}else if(col==1){
return config.getTaskByIndex(row).getTaskname();
}else if(col==2){
String [] args=config.getTaskByIndex(row).getCmdParam();
String temp="";
for(int i=0;i<args.length;i++)
temp+=args[i]+" ";
return temp.trim();
}
else if(col==3){
Date date=new Date(config.getTaskByIndex(row).getStarttime());
return date.toLocaleString();
}
else if(col==4){
return (config.getTaskByIndex(row).getInternal())/60;
}
else {
if(config.getTaskByIndex(row).getCmdType()==0)
return new String("LUNIX命令");
else
return new String("URL訪問");
}
}
public Class getColumnClass(int c) {
return getValueAt(0, c).getClass();
}
public boolean isCellEditable(int row, int col) {
return false;
}
public void setValueAt(Object value, int row, int col) {
}
}
class BtnActionListener implements ActionListener{
public static int rowselected=-1;
private FTaskConfig config= null;
public void actionPerformed(ActionEvent e) {
String cmd = e.getActionCommand();
// Handle each button.
if (Constants.ADD.equals(cmd)) { //first button clicked
try {
AddDialog dialog = new AddDialog();
dialog.setVisible(true);
} catch (Exception ee) {
ee.printStackTrace();
}
} else if (Constants.UPDATE.equals(cmd)) { // second button clicked
if(rowselected>=0){
try {
if(config==null)
config = new FTaskConfig();
EditDialog dialog = new EditDialog();
dialog.temptask=config.getTaskByTaskID(rowselected);
dialog.getTextField().setText(new Integer(dialog.temptask.getId()).toString());
dialog.getTextField_1().setText(dialog.temptask.getTaskname());
dialog.getTextField_2().setText(StringParser.linkup(dialog.temptask.getCmdParam()));
dialog.getTextField_4().setText(new Long(dialog.temptask.getInternal()/60).toString());
dialog.setVisible(true);
} catch (Exception ee) {
ee.printStackTrace();
}
}
} else if (Constants.DEL.equals(cmd)) { // third button clicked
if(rowselected>=0){
Object[] options = {"確定", "放棄"};
int n = JOptionPane.showOptionDialog(null,
"你真是要取消任務嗎?",
"操作確認",
JOptionPane.YES_NO_OPTION,
JOptionPane.QUESTION_MESSAGE,
null,
options,
options[0]);
if (n == JOptionPane.YES_OPTION) {
if(config==null)
config = new FTaskConfig();
//TODO 刪除選中的任務
if(config.delTaskByTaskID(rowselected)==1){
//TODO 刷新界面
TableModelMirror tableModel=TableModelMirror.newInstance();
tableModel.fireTableRowsDeleted(rowselected, rowselected);
//tableModel.fireTableDataChanged();
}else {
//TODO 提示用戶操作失敗
JOptionPane.showMessageDialog(null,
"操作失敗，請稍候再試！！", "alert", JOptionPane.ERROR_MESSAGE);
};
rowselected=-1;
} else if (n == JOptionPane.NO_OPTION) {
} else {}
}else {
JOptionPane.showMessageDialog(null,
"請選擇要取消的任務！！", "alert", JOptionPane.ERROR_MESSAGE);
}
}
}
}
class RowListener implements ListSelectionListener {
private int oldselected=-1;
public void valueChanged(ListSelectionEvent event) {
if (event.getValueIsAdjusting()) {
return;
}
System.out.println("======================================");
System.out.println(event);
TableModelMirror tableModel=TableModelMirror.newInstance();
//獲取選中的任務的編號
int a=event.getFirstIndex();
int b=event.getLastIndex();
if(a!=oldselected)
{ BtnActionListener.rowselected=((Integer)tableModel.getValueAt(event.getFirstIndex(), 0)).intValue();
oldselected=a;
}
else {BtnActionListener.rowselected=((Integer)tableModel.getValueAt(event.getLastIndex(), 0)).intValue();
oldselected=b;
}
System.out.println("--------------------------------------");
System.out.println("row"+BtnActionListener.rowselected+"selected!!");
System.out.println("--------------------------------------");
System.out.println("row"+BtnActionListener.rowselected+"selected!!");
}
}
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