JAVA__大作业_4_3X题目用户图形界面实现
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JAVA__大作业_4_3X题目用户图形界面实现
2014年12月1日
1：当前时间显示
2：八皇后
3：落球游戏
4：四子棋
// 个人原创，严禁抄袭
code：
import java.awt.Button;import java.awt.Color;import java.awt.FlowLayout;import java.awt.BorderLayout;import java.awt.TextArea;import java.awt.Font;import java.awt.Frame;import java.awt.SystemColor;import java.awt.TextField;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;//监听器import java.awt.event.KeyAdapter;import java.awt.event.KeyEvent;import java.awt.event.MouseAdapter;import java.awt.event.MouseEvent;import java.awt.event.WindowAdapter;import java.awt.event.WindowEvent;import java.text.SimpleDateFormat;import java.util.Date;import java.util.Scanner;import java.awt.*;import java.awt.event.*;import javax.swing.*;public class JAVA {JFrame mainWindow;JTextField textField;public JAVA(){mainWindow = new JFrame("JAVA_4X_TEXT"); mainWindow.setBounds(100,100,250,200); mainWindow.setLayout(new GridLayout(4,2)); //mainWindow.setBounds(10,10,10,10); JButton JB1 = new JButton("Text_1"); JButton JB2 = new JButton("Text_2"); JButton JB3 = new JButton("Text_3"); JButton JB4 = new JButton("Text_4"); JLabel j1 = new JLabel("Current Time:"); JLabel j2 = new JLabel("Eight Quees:"); JLabel j3 = new JLabel("Bean Machine:"); JLabel j4 = new JLabel("Connet Four:"); JB1.addActionListener(new creatNewWindow_1()); JB2.addActionListener(new creatNewWindow_2()); JB3.addActionListener(new creatNewWindow_3()); JB4.addActionListener(new creatNewWindow_4()); mainWindow.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); textField = new JTextField(); textField.setBackground(new Color(245, 222, 179));textField.setForeground(SystemColor.textHighlight); textField.setFont(new Font("幼圆", Font.BOLD, 21)); textField.setColumns(35); textField.setText("Press any Button to choose text."); //mainWindow.add(textField); mainWindow.add(j1); mainWindow.add(JB1); mainWindow.add(j2); mainWindow.add(JB2); mainWindow.add(j3); mainWindow.add(JB3); mainWindow.add(j4); mainWindow.add(JB4); mainWindow.setVisible(true); // mainWindow.pack();}public class win_1{JFrame window_1;public win_1(){window_1 =new JFrame("Current Date and Time"); window_1.setBounds(20,20,550,80); window_1.setVisible(true); // window_1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); //show time JTextField time = new JTextField(); time.setFont(new Font("Monospaced", Font.BOLD, 17)); time.setBackground(Color.GRAY); time.setForeground(Color.WHITE); window_1.getContentPane().add(time); final JTextField varTime = time; Timer timeAction = new Timer(1000, new ActionListener() { public void actionPerformed(ActionEvent e) { long currentTime = System.currentTimeMillis(); //SimpleDateFormat form = new SimpleDateFormat("yyyy年-MM月dd日-HH时mm分ss秒"); SimpleDateFormat formm = new SimpleDateFormat("MM"); SimpleDateFormat formmm = new SimpleDateFormat(" dd, yyyy HH:mm:ss"); Date date = new Date(currentTime); String M=formm.format(date); //String c=M.substring(beginIndex, endIndex); int monnn=Integer.parseInt(M); String Mon=""; switch(monnn) { case 1:Mon="January";break; case 2:Mon="February";break; case 3:Mon="March";break; case 4:Mon="April";break; case 5:Mon="May";break; case 6:Mon="June";break; case 7:Mon="July";break; case 8:Mon="August";break; case 9:Mon="September";break; case 10:Mon="October";break; case 11:Mon="November";break; case 12:Mon="December";break; } String aaa="Current date and time is "; String bbb=aaa+Mon+formmm.format(date); varTime.setText( bbb ); } }); timeAction.start(); }}public class win_2{JFrame window_2;TextArea text = new TextArea(); public win_2(){window_2 =new JFrame("Eight Quees Plus"); window_2.setBounds(20,20,500,500); //window_2.setLayout(new FlowLayout()); JPanel panel = new JPanel(); // panel.add(new JButton("Press to continue")); window_2.add(panel,BorderLayout.SOUTH); text.setFont(new Font("Monospaced", Font.BOLD, 22)); text.setBackground(Color.GRAY); text.setForeground(Color.WHITE); window_2.add(text,BorderLayout.CENTER); window_2.setVisible(true); DFS(1);}int n=8;int[] map=new int[10];int Case=1;public void DFS(int k){ int i,j,flag; if(k==n+1) { text.append("The " + Case++ + " way:\n"); write_map(); return; } else { for(i=1;i<=n;++i) { map[k]=i; flag=1; for(j=1;j<k;++j) { if(map[j]==i||i-k==map[j]-j||i+k==map[j]+j) //回溯 { flag=0; break; } } if(flag==1) DFS(k+1); } }}public void write_map(){ int i,j; for(i=1; i<=n; ++i) { text.append("|"); for(j=1; j<=n; ++j) { if(map[i]!=j)//System.out.printf(" |"); text.append(" |"); else //System.out.printf("Q|"); text.append("Q|"); } text.append("\n"); }}} public class win_3{ JFrame window_3; TextArea text2 = new TextArea(); public win_3(){window_3 =new JFrame("Bean Machine"); window_3.setBounds(20,20,500,500); window_3.setVisible(true); // window_3.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); JLabel textf = new JLabel("Balls:"); JLabel textc = new JLabel("Slots:"); JTextField tex1 = new JTextField(10); tex1.setText("0"); JTextField tex2 = new JTextField(10); tex2.setText("0"); JPanel panel2 = new JPanel(); //panel2.add(new JButton("Press to continue")); window_3.add(panel2,BorderLayout.SOUTH); text2.setFont(new Font("Monospaced", Font.BOLD, 17)); text2.setBackground(Color.GRAY); text2.setForeground(Color.WHITE); window_3.add(text2,BorderLayout.CENTER); window_3.setVisible(true); JButton OK = new JButton("Start"); panel2.add(textf); panel2.add(tex1); panel2.add(textc); panel2.add(tex2); panel2.add(OK); OK.addActionListener(new ActionListener(){ public void actionPerformed(ActionEvent e) { String a = tex1.getText(); String b = tex2.getText(); if("".equals(tex1.getText())){ JOptionPane.showMessageDialog(null,"Please Write Number!"); return; }; if("".equals(tex2.getText())){ JOptionPane.showMessageDialog(null,"Please Write Number!"); return; }; int aa=Integer.parseInt(a); int bb=Integer.parseInt(b); if(aa<=0 || bb<=0) { JOptionPane.showMessageDialog(null,"Error Number!"); return; }; make_game(aa,bb); } //make_game(); }); } //////////////////////////////////////////////////////////////////////////////////////////// public void make_game(int a,int b) { //Scanner scanner = new Scanner(System.in); //System.out.println("Enter the number of balls to drop: "); //int num = scanner.nextInt(); //System.out.println("Enter the number of slots in the bean machine: "); //int slots = scanner.nextInt(); //System.out.println(); play(a,b); } public void play(int num,int slots) { int[] slot = new int[slots+1]; int k; for(k=0;k<slots+1;k++) slot[k] = 0; int i; //text2.append("|"); for(i=0;i<num;i++) { int j; int count = 0; //记录下R的个数以计算出球最后的落点,R为0则落在最左边，R为1则在左边第二个,以此类推。 for(j=0;j<slots;j++) { if((int)((Math.random()*10) % 10) <= 4) //0-9模拟随机数 若随机数在0-4为L,5-9为R { //System.out.print("L"); text2.append("L"); } else { //System.out.print("R"); text2.append("R"); count++; } } slot[count]++; //System.out.println(); text2.append("\n"); } System.out.println(); int max = slot[0]; //找出哪一个槽中球最多 以便作图 for(k=0;k<slots+1;k++) { if(slot[k] > max) { max = slot[k]; } } int m; for(m=0;m<max;m++) //作图，作图的时候画出max行，max为单个槽中最大球数量。 { int n; text2.append("|"); for(n=0;n<slots+1;n++) { if(slot[n] >= max - m) //有球画0，无球画空格。 { //System.out.print("O"); text2.append("O|"); } else //System.out.print(" "); text2.append(" |"); } //System.out.println(); text2.append("\n"); } } ////////////////////////////////////////////////////////////////////////////////////////////} public class win_4{ JFrame window_4; TextArea text3 = new TextArea(); int start=0; boolean p=true; int p1=0; int p2=0; int map[][]=new int[6][7]; int judge; public win_4(){window_4 =new JFrame("Connet Four"); window_4.setBounds(20,20,450,350); window_4.setVisible(true); // window_4.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); JLabel textf = new JLabel("num:"); JTextField tex1 = new JTextField(10); tex1.setText("0"); JPanel panel2 = new JPanel(); //panel2.add(new JButton("Press to continue")); window_4.add(panel2,BorderLayout.SOUTH); text3.setFont(new Font("Monospaced", Font.BOLD, 20)); text3.setBackground(Color.GRAY); text3.setForeground(Color.WHITE); window_4.add(text3,BorderLayout.CENTER); window_4.setVisible(true); JButton SK = new JButton("Start"); JButton OK = new JButton("Next"); JButton BK = new JButton("End"); panel2.add(SK); panel2.add(textf); panel2.add(tex1); panel2.add(OK); panel2.add(BK); SK.addActionListener(new ActionListener(){ public void actionPerformed(ActionEvent e) { //start_game(); start=1; p=true; text3.append("Drop red disk at column (0-6):\n"); for(int i=0; i<6; ++i) for(int j=0; j<7; ++j) map[i][j]=0; write_map(); } }); OK.addActionListener(new ActionListener(){ public void actionPerformed(ActionEvent e) { if(start==0) { JOptionPane.showMessageDialog(null,"Please Press Start First!"); return; } //while(atart==1) String a = tex1.getText(); if("".equals(tex1.getText())){ JOptionPane.showMessageDialog(null,"Please Write Number!"); return; }; int aa=Integer.parseInt(a); if(aa<0||aa>6) { JOptionPane.showMessageDialog(null,"Error Number!"); return; }; //cle int poi,k,n=0; poi=aa; if(poi<0 || poi>6) { JOptionPane.showMessageDialog(null,"please input another point"); return; } ++n; if(map[0][poi]>0) { JOptionPane.showMessageDialog(null,"Wrong position ,please input another point"); return; } for(k=5; map[k][poi]>0; --k); map[k][poi]=p?1:2; p=!p; text3.setText(""); write_map(); // a=b=c=d=0; judge=find_num(k,poi); //if(judge>0)break; if(judge==1) { //System.out.println("The red player won."); text3.append("The red player won.\n END!\n"); JOptionPane.showMessageDialog(null,"The red player won!"); start=0; return; } else if(judge==2) { //System.out.println("The yellow player won."); text3.append("The yellow player won.\n END!\n"); JOptionPane.showMessageDialog(null,"The yellow player won!"); start=0; return; } else if(n==42) { JOptionPane.showMessageDialog(null,"It ends in a draw."); text3.append("\n END in a draw !\n"); start=0; return; } if(p){ //System.out.print("Drop red disk at column (0-6):"); text3.append("Drop red disk at column (0-6):\n"); } else { //System.out.print("Drop yellow disk at column (0-6):"); text3.append("Drop yellow disk at column (0-6):\n"); } ////////////////////////////////////////////////////////////////////////// //p1=1; // make_game(aa,bb); } }); BK.addActionListener(new ActionListener(){ public void actionPerformed(ActionEvent b) { start=0; // make_game(aa,bb); } }); } ///////////////////////////////////////////////////////////////////////////////////////// int find_num(int x,int y) { int a,b,c,d; int i,j; a=b=c=d=0; judge=map[x][y]; for(i=x,j=y; i<=5 && j<=6 && map[i][j]==map[x][y]; ++i,++j,++c); if(c>=4)return judge; for(i=x,j=y; i<=5 && map[i][j]==map[x][y]; ++i,++b); if(b>=4)return judge; for(i=x,j=y; i<=5 && j>=0 && map[i][j]==map[x][y]; ++i,--j,++a); if(a>=4)return judge; for(j=y; j>=0 && map[x][j]==map[x][y]; --j,++d); for(j=y+1; j<=6 && map[x][j]==map[x][y]; ++j,++d); if(d>=4)return judge; return 0; } void write_map() { int i,j; for(i=0; i<6; ++i) { for(j=0; j<7; ++j) { if(map[i][j]==0)//System.out.print("| "); text3.append("| "); else if(map[i][j]==1)//System.out.print("|R"); text3.append("|R"); else //System.out.print("|Y"); text3.append("|Y"); } // System.out.println("|"); text3.append("|\n"); } //System.out.println("-----------------------------"); text3.append("-----------------------------\n"); } /////////////////////////////////////////////////////////////////////////////////////////}class creatNewWindow_1 implements ActionListener{ public void actionPerformed(ActionEvent e){ new win_1(); } }class creatNewWindow_2 implements ActionListener{ public void actionPerformed(ActionEvent e){ new win_2(); } }class creatNewWindow_3 implements ActionListener{ public void actionPerformed(ActionEvent e){ new win_3(); } }class creatNewWindow_4 implements ActionListener{ public void actionPerformed(ActionEvent e){ new win_4(); } }public static void main(String[] args) {// TODO Auto-generated method stubnew JAVA();}} 0 0
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