myface.java

郑州市公交线路管理查询系统

package com.ljz.gongJiaoSearch;
import javax.swing.*;
import javax.swing.border.BevelBorder;
import java.awt.*;
import java.awt.event.*;
import java.util.*;
import javax.swing.event.*;
import java.awt.event.WindowListener;
import java.util.EventListener;

public class MyFace extends JFrame implements ActionListener, ItemListener, ListSelectionListener, WindowListener,MouseListener{
	private static final boolean DEBUG=true;
	private JMenu menu;
	private JMenuBar menubar;
	private JMenuItem menuitem;
	
	private JComboBox c1,c2;
	private JButton b1,b2;
	private JList list;
	private Face face;
	private Search search=new Search();
	private DiTuImage dt;
	JTextArea t=new JTextArea();
	private JCheckBoxMenuItem mShuJuLuRu;
	
	
	public MyFace(Face fff){
		super("起止点查询");//设置Title 
		getContentPane().setLayout(new BorderLayout());
		face=fff;
		int width=(int)Toolkit.getDefaultToolkit().getScreenSize().getWidth();
		int height=(int)Toolkit.getDefaultToolkit().getScreenSize().getHeight();
		this.setSize(width,height-30);//设置初始大小
//		this.setAlwaysOnTop(true);//设置总在最上
		//this.setResizable(false);//设置不允许改变大小
		this.setLocation(0,0);//设置初始位置
		this.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);//设置默认关闭命令
		
		initializationMenu();//初始化菜单
		this.addWindowListener(this);
		this.setVisible(true);

		final JSplitPane splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT,true);
		getContentPane().add(splitPane);
		splitPane.setDividerLocation(width-430);
		splitPane.setOneTouchExpandable(true);
//		splitPane.setEnabled(false);
		
		//加入地图
		dt=new DiTuImage("qizi.jpg",this);
		JPanel pdt=new JPanel(new BorderLayout());
		
		JScrollPane js=new JScrollPane(dt);
		js.setBorder(new BevelBorder(BevelBorder.LOWERED));
		pdt.add(js);
		js.setBounds(10,20,585,415);
		pdt.setBorder(BorderFactory.createTitledBorder(BorderFactory.createLineBorder(Color.blue),"地图"));
		JPanel p3=new JPanel(null);		
		this.list=new JList();
		JScrollPane j2=new JScrollPane(list);
		j2.setBounds(30, 224, 278, 98);
		p3.add(j2);
		list.setBorder(new BevelBorder(BevelBorder.LOWERED));
		this.list.addListSelectionListener(this);
		splitPane.setLeftComponent(pdt);
		splitPane.setRightComponent(new JScrollPane(p3));
		c2=new JComboBox(new String[]{"黄河","动物","医院","火车","车站"});
		c2.setBounds(77, 174, 150, 23);
		p3.add(c2);
		c2.setEditable(true);
		c1=new JComboBox(new String[]{"交巡警二大队"});
		c1.setBounds(77, 145, 150, 23);
		p3.add(c1);
		c1.setEditable(true);
		final JLabel label = new JLabel("终点：");
		label.setBounds(30, 178, 54, 15);
		p3.add(label);
		
		final JLabel label_1 = new JLabel("起点：");
		label_1.setBounds(30, 149, 54, 15);
		p3.add(label_1);
		this.b1=new JButton("OK(A)");
		b1.setBounds(233, 144, 75, 25);
		p3.add(b1);
		b1.setMnemonic('a');
		b1.addActionListener(this);
		this.getRootPane().setDefaultButton(b1);
		//p1.add(b1);
		
		//JLabel jk=new JLabel("路线：");
		//p4.add(jk);
		//jk.setBounds(20,20,50,20);
		//p4.add(new JScrollPane(list));
		
		//p2.add(p4,BorderLayout.NORTH);
		b1.setToolTipText("OK(A)");
		this.b2=new JButton("地图选择(B)");
		b2.setBounds(533, 162, 75, 25);
		p3.add(b2);
		b2.setMnemonic('a');
		b2.addActionListener(this);
		b2.setToolTipText("从地图选择(B)");
		JScrollPane j1=new JScrollPane(t);
		t.addMouseListener(this);
		t.setToolTipText("双击鼠标将显示路线详细信息！");
		j1.setBounds(28, 357, 352, 159);
		p3.add(j1);
		
		j1.setViewportView(t);
		t.setBorder(new BevelBorder(BevelBorder.LOWERED));

		final JLabel label_2 = new JLabel();
		label_2.setText("线路列表：");
		label_2.setBounds(30, 203, 90, 15);
		p3.add(label_2);

		final JLabel label_2_1 = new JLabel();
		label_2_1.setText("结果列表：");
		label_2_1.setBounds(31, 328, 89, 23);
		p3.add(label_2_1);

		final JLabel label_3 = new JLabel();
		label_3.setForeground(new Color(255, 0, 255));
		label_3.setFont(new Font("黑体", Font.BOLD | Font.ITALIC, 42));
		label_3.setText("公交查询");
		label_3.setBounds(58, 51, 250, 56);
		p3.add(label_3);
		b2.setVisible(false);
	}
	//初始化菜单
	public void initializationMenu(){
		menuitem=new JMenuItem("关闭(C)");
		menuitem.setMnemonic('c');
		menuitem.addActionListener(this);
		menuitem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_C,InputEvent.CTRL_MASK));

		mShuJuLuRu=new JCheckBoxMenuItem("数据录入(Z)");
		mShuJuLuRu.addActionListener(this);
		mShuJuLuRu.setMnemonic('z');//在此处表示可见快捷键
		mShuJuLuRu.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Z,InputEvent.CTRL_MASK));
		
		menu=new JMenu("文件(F)");
		menu.setMnemonic('f');
		menu.add(mShuJuLuRu);
		menu.addSeparator();
		menu.add(menuitem);
		
		menubar=new JMenuBar();
		menubar.add(menu);
		this.setJMenuBar(menubar);
	}
	//main方法
	public static void main(String[] args){
		//new MyFace(new Face());
	}
	int qsd=0;
	public boolean setQiShiDian(String s){
		if(qsd==0){
			this.c1.getEditor().setItem(s);
			qsd=1;
			return true;
		}else if(qsd==1){
			this.c2.getEditor().setItem(s);
			qsd=-1;
			searchLuXian();	
			list.setSelectedIndex(0);		
			return true;
		}
		return false;
	}
	public void setChongXinKaiShi(){
		qsd=0;
		dt.setLabelForColor(Color.blue);
	}
	public void searchLuXian(){
		String s1=((String)c1.getEditor().getItem()).trim();
		String s2=((String)c2.getEditor().getItem()).trim();
		if(s1.equals("")||s2.equals("")||s1.equals(s2))
			return;
		//加入JList
		list.removeAll();
		ArrayList al=search.getKeNeng(s1,s2);
		String[] v=new String[al.size()];
		for(int i=0;i<al.size();i++)
			v[i]=(String)al.get(i);
		if(al.size()==0){
			v=new String[1];
			v[0]="Sorry!";
		}
		list.setListData(v);
	}
	//ActionEvent
	public void actionPerformed(ActionEvent e) {
		//
		if(e.getSource()==this.b1){
			searchLuXian();
		}else if(e.getSource()==menuitem){
			this.dispose();
			face.setVisible(true);
		}else if(e.getSource()==this.b2){
			//setChongXinKaiShi();
			dt.shuJuLuRu();
		}else if (e.getSource()==mShuJuLuRu) {
			dt.setShujuluru(mShuJuLuRu.isSelected());
		}
	}
	//DEBUG
	public static void Debug(ArrayList k){
		if(DEBUG)
		for(int i=0;i<k.size();i++)
			Debug((String)k.get(i));
	}
	public static void Debug(String s){
		if(DEBUG)
		System.out.println(s);
	}

	/**
	 * Method itemStateChanged
	 *
	 *
	 * @param e
	 *
	 */
	public void itemStateChanged(ItemEvent e) {
		// TODO: 在这添加你的代码
	}

	/**
	 * Method valueChanged
	 *
	 *
	 * @param e
	 *
	 */
	private boolean bd=true;
	public void valueChanged(ListSelectionEvent e) {
		if(bd){
			String s=(String)list.getSelectedValue();
			s=search.getPath(s);
			t.setText(s);
			bd=false;
		}else
			bd=true;
	}

	/**
	 * Method windowOpened
	 *
	 *
	 * @param e
	 *
	 */
	public void windowOpened(WindowEvent e) {
		// TODO: 在这添加你的代码
	}
	public void windowClosing(WindowEvent e) {
		face.setVisible(true);
	}
	public void windowClosed(WindowEvent e) {
		// TODO: 在这添加你的代码
	}
	public void windowIconified(WindowEvent e) {
		// TODO: 在这添加你的代码
	}
	public void windowDeiconified(WindowEvent e) {
		//face.setVisible(true);
	}
	public void windowActivated(WindowEvent e) {
		
	}
	public void windowDeactivated(WindowEvent e) {
		// TODO: 在这添加你的代码
	}
	public Search getSearch() {
		return search;
	}
	//鼠标事件
	XiangXiXinXi xx=null;
	public void mouseClicked(MouseEvent e) {
		if(e.getSource()==t){
			if (e.getButton()==1 && e.getClickCount()==2) {
				String s=search.getPath2();
				if(xx==null || !xx.isVisible())
					xx=new XiangXiXinXi(s);
			}
		}
		
	}
	public void mouseEntered(MouseEvent e) {}
	public void mouseExited(MouseEvent e) {}
	public void mousePressed(MouseEvent e) {}
	public void mouseReleased(MouseEvent e) {}
}