Java Gui权限赋予.doc

package competence;import java.awt.Button;import java.awt.GridLayout;import java.awt.Label;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.util.ArrayList;import java.util.List;import javax.swing.JCheckBox;import javax.swing.JComboBox;import javax.swing.JFrame;import javax.swing.JOptionPane;/* * * function 权限限制 * * */public class Competence extends JFrame implements ActionListenerpublic Competence()private Button bt = new Button(赋权);private Label lb = new Label(赋权给);private Object items = 请选择级别,管理员,普通员工,高级管理员,中级管理员,初级管理员;private Object new_items = 请选择级别,普通员工,高级管理员,中级管理员,初级管理员;private JComboBox jcb = new JComboBox(items); private JComboBox new_jcb = new JComboBox(new_items); private JCheckBox jcb_admin = new JCheckBox(拥有所有权限, false);/code - Aprivate JCheckBox jcb_pwd = new JCheckBox(修改密码, false);/code - Bprivate JCheckBox jcb_info = new JCheckBox(查看信息, false);/code - Cprivate JCheckBox jcb_update = new JCheckBox(修改信息, false);/code - Dprivate JCheckBox jcb_addEmp = new JCheckBox(增加新员工, false);/code - Eprivate JCheckBox jcb_delEmp = new JCheckBox(删除员工信息, false);/code - Fprivate String str_admin = A;private String str_pwd = B;private String str_info = C;private String str_update = D;private String str_addEmp = E;private String str_delEmp = F;/装有所有权限的编码private List codes_admin = new ArrayList();private List codes_emp = new ArrayList();private List codes_admin_emp = new ArrayList();private List codes_senner_admin = new ArrayList();private List codes_primary_admin = new ArrayList();/new_jcb选择值String newJcb = 请选择级别;/控制是否是从其他地方跳转过来的private boolean bool = false;/常规操作public void lunchFrame()this.setBounds(0, 0, 400, 150);this.setDefaultCloseOperation(EXIT_ON_CLOSE);this.setLayout(new GridLayout(3,4);this.add(jcb);jcb.addActionListener(new ActionListener() Overridepublic void actionPerformed(ActionEvent e) if(!bool)String prof_name = jcb.getSelectedItem().toString();List list = getCode(prof_name);clear();if(prof_name.equals(管理员)lb.setVisible(true);new_jcb.setVisible(true);bt.setVisible(true);for(int i=0;ilist.size();i+)String str = list.get(i).toString();if(str.equals(A)jcb_admin.setSelected(true);jcb_admin.setEnabled(true);else if(str.equals(B)jcb_pwd.setSelected(true);else if(str.equals(C)jcb_info.setSelected(true);else if(str.equals(D)jcb_update.setSelected(true);jcb_update.setEnabled(true);else if(str.equals(E)jcb_addEmp.setSelected(true);jcb_addEmp.setEnabled(true);else if(str.equals(F)jcb_delEmp.setSelected(true);jcb_delEmp.setEnabled(true);else if(prof_name.equals(普通员工)lb.setVisible(false);new_jcb.setVisible(false);bt.setVisible(false);for(int i=0;ilist.size();i+)String str = list.get(i).toString();if(str.equals(A)jcb_admin.setSelected(true);jcb_admin.setEnabled(true);else if(str.equals(B)jcb_pwd.setSelected(true);else if(str.equals(C)jcb_info.setSelected(true);else if(str.equals(D)jcb_update.setSelected(true);jcb_update.setEnabled(true);else if(str.equals(E)jcb_addEmp.setSelected(true);jcb_addEmp.setEnabled(true);else if(str.equals(F)jcb_delEmp.setSelected(true);jcb_delEmp.setEnabled(true);elsejcb_admin.setEnabled(false);jcb_pwd.setEnabled(false);jcb_info.setEnabled(false);jcb_update.setEnabled(false);jcb_addEmp.setEnabled(false);jcb_delEmp.setEnabled(false);else if(prof_name.equals(高级管理员)lb.setVisible(false);new_jcb.setVisible(false);bt.setVisible(false);for(int i=0;ilist.size();i+)String str = list.get(i).toString();if(str.equals(A)jcb_admin.setSelected(true);jcb_admin.setEnabled(true);else if(str.equals(B)jcb_pwd.setSelected(true);else if(str.equals(C)jcb_info.setSelected(true);else if(str.equals(D)jcb_update.setSelected(true);jcb_update.setEnabled(true);else if(str.equals(E)jcb_addEmp.setSelected(true);jcb_addEmp.setEnabled(true);else if(str.equals(F)jcb_delEmp.setSelected(true);jcb_delEmp.setEnabled(true);else if(prof_name.equals(中级管理员)lb.setVisible(false);new_jcb.setVisible(false);bt.setVisible(false);for(int i=0;ilist.size();i+)String str = list.get(i).toString();if(str.equals(A)jcb_admin.setSelected(true);jcb_admin.setEnabled(true);else if(str.equals(B)jcb_pwd.setSelected(true);else if(str.equals(C)jcb_info.setSelected(true);else if(str.equals(D)jcb_update.setSelected(true);jcb_update.setEnabled(true);else if(str.equals(E)jcb_addEmp.setSelected(true);jcb_addEmp.setEnabled(true);else if(str.equals(F)jcb_delEmp.setSelected(true);jcb_delEmp.setEnabled(true);else if(prof_name.equals(初级管理员)lb.setVisible(false);new_jcb.setVisible(false);bt.setVisible(false);for(int i=0;ilist.size();i+)String str = list.get(i).toString();if(str.equals(A)jcb_admin.setSelected(true);jcb_admin.setEnabled(true);else if(str.equals(B)jcb_pwd.setSelected(true);else if(str.equals(C)jcb_info.setSelected(true);else if(str.equals(D)jcb_update.setSelected(true);jcb_update.setEnabled(true);else if(str.equals(E)jcb_addEmp.setSelected(true);jcb_addEmp.setEnabled(true);else if(str.equals(F)jcb_delEmp.setSelected(true);jcb_delEmp.setEnabled(true);elseString prof_name = jcb.getSelectedItem().toString();clear();if(prof_name.equals(管理员)List list = getCode(prof_name);lb.setVisible(true);new_jcb.setVisible(true);bt.setVisible(true);for(int i=0;i0)for(int i=0;icodes_emp.size();i+)String str = codes_emp.get(i).toString();if(str.equals(A)jcb_admin.setSelected(true);jcb_admin.setEnabled(true);else if(str.equals(B)jcb_pwd.setSelected(true);else if(str.equals(C)jcb_info.setSelected(true);else if(str.equals(D)jcb_update.setSelected(true);jcb_update.setEnabled(true);else if(str.equals(E)jcb_addEmp.setSelected(true);jcb_addEmp.setEnabled(true);else if(str.equals(F)jcb_delEmp.setSelected(true);jcb_delEmp.setEnabled(true);elsejcb_admin.setEnabled(false);jcb_pwd.setEnabled(false);jcb_info.setEnabled(false);jcb_update.setEnabled(false);jcb_addEmp.setEnabled(false);jcb_delEmp.setEnabled(false);elseList list = getCode(prof_name);for(int i=0;i0)for(int i=0;icodes_admin_emp.size();i+)String str = codes_admin_emp.get(i).toString();if(str.equals(A)jcb_admin.setSelected(true);jcb_admin.setEnabled(true);else if(str.equals(B)jcb_pwd.setSelected(true);else if(str.equals(C)jcb_info.setSelected(true);else if(str.equals(D)jcb_update.setSelected(true);jcb_update.setEnabled(true);else if(str.equals(E)jcb_addEmp.setSelected(true);jcb_addEmp.setEnabled(true);else if(str.equals(F)jcb_delEmp.setSelected(true);jcb_delEmp.setEnabled(true);elseList list = getCode(prof_name);for(int i=0;i0)for(int i=0;icodes_senner_admin.size();i+)String str = codes_senner_admin.get(i).toString();if(str.equals(A)jcb_admin.setSelected(true);jcb_admin.setEnabled(true);else if(str.equals(B)jcb_pwd.setSelected(true);else if(str.equals(C)jcb_info.setSelected(true);else if(str.equals(D)jcb_update.setSelected(true);jcb_update.setEnabled(true);else if(str.equals(E)jcb_addEmp.setSelected(true);jcb_addEmp.setEnabled(true);else if(str.equals(F)jcb_delEmp.setSelected(true);jcb_delEmp.setEnabled(true);elseList list = getCode(prof_name);for(int i=0;i0)for(int i=0;icodes_primary_admin.size();i+)String str = codes_primary_admin.get(i).toString();if(str.equals(A)jcb_admin.setSelected(true);jcb_admin.setEnabled(true);else if(str.equals(B)jcb_pwd.setSelected(true);else if(str.equals(C)jcb_info.setSelected(true);else if(str.equals(D)jcb_update.setSelected(true);jcb_update.setEnabled(true);else if(str.equals(E)jcb_addEmp.setSelected(true);jcb_addEmp.setEnabled(true);else if(str.equals(F)jcb_delEmp.setSelected(true);jcb_delEmp.setEnabled(true);elseList list = getCode(prof_name);for(int i=0;ilist.size();i+)String str = list.get(i).toString();if(str.equals(A)jcb_admin.setSelected(true);jcb_admin.setEnabled(true);else if(str.equals(B)jcb_pwd.setSelected(true);else if(str.equals(C)jcb_info.setSelected(true);else if(str.equals(D)jcb_update.setSelected(true);jcb_update.setEnabled(true);else if(str.equals(E)jcb_addEmp.setSelected(true);jcb_addEmp.setEnabled(true);else if(str.equals(F)jcb_delEmp.setSelected(true);jcb_delEmp.setEnabled(true);elsejcb_admin.setEnabled(false);jcb_pwd.setEnabled(false);jcb_info.setEnabled(false);jcb_update.setEnabled(false);jcb_addEmp.setEnabled(false);jcb_delEmp.setEnabled(false););this.add(lb);lb.setVisible(false);this.add(new_jcb);new_jcb.setVisible(false);new_jcb.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) newJcb = new_jcb.getSelectedItem().toString();if(newJcb = null | .equals(newJcb)newJcb = 请选择级别;);this.add(bt);this.add(jcb_admin);this.add(jcb_pwd);this.add(jcb_info);this.add(jcb_update);this.add(jcb_addEmp);this.add(jcb_delEmp);this.setResizable(false);/窗体不能改变大小bt.addActionListener(this);bt.setVisible(false);this.setVisible(true);/button按钮的动作事件public void actionPerformed(ActionEvent e) if(!bool)List list = getCode(newJcb);if(newJcb.equals(普通员工)new GiveCompetence(list,newJcb).lunchFrame();this.dispose();else if(newJcb.equals(高级管理员)new GiveCompetence(list,newJcb).lunchFrame();this.dispose();else if(newJcb.equals(中级管理员)new GiveCompetence(list,newJcb).lunchFrame();this.dispose();else if(newJcb.equals(初级管理员)new GiveCompetence(list,newJcb).lunchFrame();this.dispose();elseJOptionPane.showMessageDialog(null, 请选择您要给什么职位赋权, 系统提示, 3);elseif(newJcb.equals(普通员工)new GiveCompetence(codes_emp,newJcb).lunchFrame();this.dispose();else if(newJcb.equals(高级管理员)new GiveCompetence(codes_admin_emp,newJcb).lunchFrame();this.dispose();else if(newJcb.equals(中级管理员)new GiveCompetence(codes_senner_admin,newJcb).lunchFrame();this.dispose();else if(newJcb.equals(初级管理员)new GiveCompetence(codes_primary_admin,newJcb).lunchFrame();this.dispose();elseJOptionPane.showMessageDialog(null, 请选择您要给什么职位赋权, 系统提示, 3);/clear 状态public void clear()jcb_admin.setSelected(false);jcb_pwd.setSelected(false);jcb_info.setSelected(false);jcb_update.setSelected(false);jcb_addEmp.setSelected(false);jcb_delEmp.setSelected(false);/初始化权限public List getCode(String name)if(name.equals(管理员)/管理员codes_admin.add(str_admin);codes_admin.add(str_pwd);codes_admin.add(str_info);codes_admin.add(str_update);codes_admin.add(str_addEmp);codes_admin.add(str_delEmp);return codes_admin;else if(name.equals(普通员工)/普通员工codes_emp.add(str_pwd);codes_emp.add(str_info);return codes_emp;else if(name.equals(高级管理员)/高级管理员codes_a