package StuAdmin;
import java.awt.BorderLayout;
import java.awt.CardLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.sql.SQLException;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.SwingConstants;
import javax.swing.table.DefaultTableCellRenderer;
import javax.swing.table.DefaultTableModel;
public class StuBoard implements MouseListener, ActionListener {
JFrame Studlg;
JButton button, exit, relogin, select;
JPanel panel1, panel2, panel3;
JPanel pane;
JTable table1, table2, table3, table4;
CardLayout card;
String studentid;
StuBoard(String sno) throws SQLException {
studentid = sno;
Studlg = new JFrame("學生窗口");
Studlg.setLayout(null);
Studlg.setBackground(Color.WHITE);
relogin = new JButton("重新登錄");
relogin.setFocusPainted(false);
relogin.addActionListener(this);
relogin.setBounds(760, 50, 100, 30);
relogin.setBackground(Color.WHITE);
relogin.setForeground(new Color(0, 0, 50));
exit = new JButton("退出系統");
exit.setFocusPainted(false);
exit.addActionListener(this);
exit.setBounds(870, 50, 100, 30);
exit.setBackground(Color.WHITE);
exit.setForeground(new Color(0, 0, 50));
JPanel top = new JPanel();
JLabel title = new JLabel("教務管理系統");
title.setFont(new Font("黑體", Font.PLAIN, 50));
title.setForeground(Color.WHITE);
top.add(title, BorderLayout.EAST);
top.setBounds(0, 0, 984, 100);
top.setBackground(new Color(0, 0, 50));
top.setBorder(BorderFactory.createLineBorder(Color.BLACK));
JPanel buttons = new JPanel(new GridLayout(1, 3));
buttons.setBounds(0, 95, 984, 40);
button = new JButton("個人信息");
button.setBackground(Color.WHITE);
button.setFont(new Font("黑體", Font.PLAIN, 18));
button.setBorder(BorderFactory.createLineBorder(Color.BLACK));
button.addActionListener(this);
buttons.add(button);
button = new JButton("成績查詢");
button.setBackground(Color.WHITE);
button.setFont(new Font("黑體", Font.PLAIN, 18));
button.setBorder(BorderFactory.createLineBorder(Color.BLACK));
button.addActionListener(this);
buttons.add(button);
button = new JButton("選修管理");
button.setBackground(Color.WHITE);
button.setFont(new Font("黑體", Font.PLAIN, 18));
button.setBorder(BorderFactory.createLineBorder(Color.BLACK));
button.addActionListener(this);
buttons.add(button);
card = new CardLayout(3, 3);
pane = new JPanel(card); // JPanel的佈局管理將被設置成CardLayout
panel1 = new JPanel();
panel2 = new JPanel();
panel3 = new JPanel();
panel1.setBackground(new Color(0, 0, 50));
panel2.setBackground(new Color(0, 0, 50));
panel3.setBackground(new Color(0, 0, 50));
panel1();
panel2();
panel3();
pane.add(panel1, "p1");
pane.add(panel2, "p2");
pane.add(panel3, "p3");
pane.setBounds(0, 135, 985, 425);
Studlg.add(relogin);
Studlg.add(exit);
Studlg.add(buttons);
Studlg.add(pane);
Studlg.add(top);
Studlg.setBounds(200, 80, 990, 600);
Studlg.setVisible(true);
Studlg.setResizable(false);
}
public void panel1() throws SQLException {
SQL idsql = new SQL();
String query = "SELECT studentid,studentname,studentsex,studentbirth,studentadd,studentphone,departmentname FROM student,department WHERE studentid = '" + studentid
+ "' AND student.studentdepart=department.departmentid";
idsql.select(query);
Object[] columnNames = { " ", " " };
Object[][] rowData = {
{ "學號", idsql.resultSet.getString("studentid") },
{ "姓名", idsql.resultSet.getString("studentname") },
{ "性別", idsql.resultSet.getString("studentsex") },
{ "出生日期", idsql.resultSet.getString("studentbirth") },
{ "籍貫", idsql.resultSet.getString("studentadd") },
{ "所屬學院", idsql.resultSet.getString("departmentname") },
{ "聯繫方式", idsql.resultSet.getString("studentphone") } };
DefaultTableModel model = new DefaultTableModel(rowData, columnNames) {
private static final long serialVersionUID = 1L;
public boolean isCellEditable(int row, int column) {
return false;
}
};
table1 = new JTable(model);
table1.getTableHeader().setReorderingAllowed(false);
table1.setSelectionBackground(new Color(0, 0, 50));
table1.setSelectionForeground(Color.WHITE);
table1.setPreferredScrollableViewportSize(new Dimension(965, 385));// 設置表格的大小
table1.setRowHeight(30);// 設置每行的高度爲20
JScrollPane tpane = new JScrollPane(table1);
tpane.setBounds(5, 5, 965, 385);
DefaultTableCellRenderer tcr = new DefaultTableCellRenderer();// 設置table內容居中
tcr.setHorizontalAlignment(SwingConstants.CENTER);
table1.setDefaultRenderer(Object.class, tcr);
panel1.add(tpane);
}
public void panel2() {
panel2.setLayout(null);
JTextField search = new JTextField();
search.setBounds(5, 5, 860, 30);
JButton submit = new JButton("快速查找");
submit.setBounds(870, 5, 100, 30);
submit.setBackground(Color.WHITE);
DefaultTableCellRenderer tcr = new DefaultTableCellRenderer();// 設置table內容居中
tcr.setHorizontalAlignment(SwingConstants.CENTER);
SQL stusql = new SQL();
String test = "SELECT * FROM stu_stc WHERE 學號='" + studentid + "';";
table2 = new JTable(stusql.getTable(test));
table2.setModel(stusql.getTable(test));
table2.setSelectionBackground(new Color(0, 0, 50));
table2.getTableHeader().setReorderingAllowed(false);
table2.getTableHeader().setResizingAllowed(false);
table2.setSelectionForeground(Color.white);
table2.setDefaultRenderer(Object.class, tcr);
stusql.shutDown();
table2.setPreferredScrollableViewportSize(new Dimension(980, 350));// 設置表格的大小
table2.setRowHeight(30);// 設置每行的高度爲20
JScrollPane tpane = new JScrollPane(table2);
tpane.setBounds(5, 40, 965, 370);
panel2.add(search);
panel2.add(submit);
panel2.add(tpane);
}
public void panel3() {
panel3.setLayout(null);
JTextField search = new JTextField();
search.setBounds(5, 5, 860, 30);
JButton submit = new JButton("快速查找");
submit.setBounds(870, 5, 100, 30);
submit.setBackground(Color.WHITE);
SQL stusql = new SQL();
String text = "SELECT * FROM stu_tc";
table3 = new JTable(stusql.getTable(text));
table3.setSelectionBackground(new Color(0, 0, 50));
table3.setSelectionForeground(Color.white);
DefaultTableCellRenderer tcr = new DefaultTableCellRenderer();// 設置table內容居中
tcr.setHorizontalAlignment(SwingConstants.CENTER);
table3.setDefaultRenderer(Object.class, tcr);
// stusql.shutDown();
table3.setPreferredScrollableViewportSize(new Dimension(980, 200));// 設置表格的大小
table3.getTableHeader().setReorderingAllowed(false);
table3.addMouseListener(this);
table3.setRowHeight(30);// 設置每行的高度爲20
JScrollPane tpane = new JScrollPane(table3);
tpane.setBounds(5, 40, 965, 200);
select = new JButton("選課");
select.addActionListener(this);
select.setBounds(870, 250, 100, 30);
select.setForeground(Color.GRAY);
select.setBackground(Color.WHITE);
select.setOpaque(false); // 設置背景透明
select.setBorder(BorderFactory.createLineBorder(Color.GRAY));
select.setEnabled(false);
panel3.add(select);
// SQL stusql4 = new SQL();
text = "SELECT * FROM stu_selected WHERE 學號 = '" + studentid + "'";
// table2 = stusql2.getTable(test2);
table4 = new JTable(stusql.getTable(text));
// table2.setModel(stusql2.getTable(text2));
DefaultTableCellRenderer tcr2 = new DefaultTableCellRenderer();// 設置table內容居中
tcr2.setHorizontalAlignment(SwingConstants.CENTER);
table4.setDefaultRenderer(Object.class, tcr2);
stusql.shutDown();
table4.setPreferredScrollableViewportSize(new Dimension(980, 120));// 設置表格的大小
table4.setRowHeight(25);// 設置每行的高度爲20
JScrollPane tpane2 = new JScrollPane(table4);
tpane2.setBounds(5, 290, 965, 120);
panel3.add(submit);
panel3.add(search);
panel3.add(tpane);
panel3.add(tpane2);
}
@Override
public void actionPerformed(ActionEvent e) {
// TODO Auto-generated method stub
String cmd = e.getActionCommand();
if (cmd.equals("個人信息")) {
card.show(pane, "p1");
} else if (cmd.equals("成績查詢")) {
card.show(pane, "p2");
} else if (cmd.equals("選修管理")) {
card.show(pane, "p3");
}
if (cmd.equals("選課")) {
int row = table3.getSelectedColumn();
if (row != -1) {
String courseid = table3.getValueAt(table3.getSelectedRow(), 0)
.toString();
String teachername = table3.getValueAt(table3.getSelectedRow(),
2).toString();
try {
selectcourse(courseid, teachername);
} catch (SQLException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}
}
if (cmd.equals("退出系統")) {
Studlg.dispose();
} else if (cmd.equals("重新登錄")) {
Studlg.dispose();
new StuAdmin();
}
}
public void selectcourse(String cno, String tname) throws SQLException {
SQL selectcourse = new SQL();
String tno = selectcourse
.getcell("SELECT teacherid FROM teacher WHERE teachername = '"
+ tname + "'");
String query = "INSERT INTO stc VALUES ('" + studentid + "', '" + cno
+ "', '" + tno + "',null);";
if (selectcourse.othersql(query) > 0) {
SQL sql4 = new SQL();
JOptionPane.showMessageDialog(null, "選課成功");
table2.setModel(sql4.getTable("SELECT * FROM stu_stc WHERE 學號='"
+ studentid + "';"));
table4.setModel(sql4
.getTable("SELECT * FROM stu_selected WHERE 學號 = '"
+ studentid + "'"));
} else
JOptionPane.showMessageDialog(null, "選課失敗");
selectcourse.shutDown();
}
@Override
public void mouseClicked(MouseEvent e) {
// TODO Auto-generated method stub
select.setForeground(new Color(0, 0, 50));
select.setBackground(Color.WHITE);
select.setOpaque(true); // 設置背景透明
select.setBorder(BorderFactory.createLineBorder(Color.GRAY));
select.setEnabled(true);
}
@Override
public void mousePressed(MouseEvent e) {
// TODO Auto-generated method stub
}
@Override
public void mouseReleased(MouseEvent e) {
// TODO Auto-generated method stub
}
@Override
public void mouseEntered(MouseEvent e) {
// TODO Auto-generated method stub
}
@Override
public void mouseExited(MouseEvent e) {
// TODO Auto-generated method stub
}
}
小試牛刀-教務信息管理系統（StuBoard）
發表評論
所有評論
還沒有人評論，想成為第一個評論的人麼? 請在上方評論欄輸入並且點擊發布.
相關文章