/**
?*?CaptureScreen.java
?*/
import?java.awt.*;
import?java.awt.datatransfer.DataFlavor;
import?java.awt.datatransfer.Transferable;
import?java.awt.datatransfer.UnsupportedFlavorException;
import?java.awt.event.*;
import?javax.swing.*;
import?java.io.*;
import?javax.imageio.*;
import?java.awt.image.*;

public?class?CaptureScreen?extends?Jframe?implements?ActionListener?{
????private?JButton?startcancel;
????private?JPanel?c;
????private?BufferedImage?get;
????private?JTabbedPane?jtp;//一個放置很多份圖片
????private?int?index;//一個一直會遞增的索引用于標認圖片
????private?JRadioButton?javasystem;//JAVA界面系統界面
????/**?Creates?a?new?instance?of?CaptureScreen?*/
????public?CaptureScreen（）?{
????????super（“屏幕截取“）;
????????try{
????????????UIManager.setLookAndFeel（UIManager.getSystemLookAndFeelClassName（））;
????????}catch（Exception?exe）{
????????????exe.printStackTrace（）;
????????}
????????initWindow（）;
????????initOther（）;
????}
????private?void?initOther（）{
????????jtp=new?JTabbedPane（JTabbedPane.TOPJTabbedPane.SCROLL_TAB_LAYOUT）;
????}
????private?void?initWindow（）{
????????start=new?JButton（“開始截取“）;
????????cancel=new?JButton（“退出“）;
????????start.addActionListener（this）;
????????cancel.addActionListener（this）;
????????JPanel?buttonJP=new?JPanel（）;
????????c=new?JPanel（new?BorderLayout（））;
????????JLabel?jl=new?JLabel（“屏幕截取“?JLabel.CENTER）;
????????JLabel?jl1=new?JLabel（“作者:?gaowei“JLabel.CENTER）;
????????jl.setFont（new?Font（“黑體“Font.BOLD40））;
????????jl1.setFont（new?Font（“宋體“Font.BOLD20））;
????????jl.setForeground（Color.RED）;
????????jl1.setForeground（Color.BLUE）;
????????c.add（jlBorderLayout.CENTER）;
????????c.add（jl1BorderLayout.SOUTH）;
????????buttonJP.add（start）;
????????buttonJP.add（cancel）;
????????buttonJP.setBorder（BorderFactory.createtitledBorder（“公共操作區“））;
????????JPanel?jp=new?JPanel（）;//放置兩個單選按鈕的面板
????????jp.add（java=new?JRadioButton（“java界面“））;
????????jp.add（system=new?JRadioButton（“系統界面“true））;
????????java.addActionListener（this）;
????????system.addActionListener（this）;
????????jp.setBorder（BorderFactory.createtitledBorder（“界面風格“））;
????????ButtonGroup?bg=new?ButtonGroup（）;
????????bg.add（java）;
????????bg.add（system）;
????????JPanel?all=new?JPanel（）;
????????all.add（jp）;
????????all.add（buttonJP）;
????????this.getContentPane（）.add（cBorderLayout.CENTER）;
????????this.getContentPane（）.add（allBorderLayout.SOUTH）;
????????this.setSize（500400）;
????????this.setLocationRelativeTo（null）;
????????this.setVisible（true）;
????????this.setAlwaysOnTop（true）;
????????this.setDefaultCloseOperation（Jframe.EXIT_ON_CLOSE）;
????}
????
????private?void?updates（）{
????????this.setVisible（true）;
????????if（get!=null）{
????????????//如果索引是0則表示一張圖片都沒有被加入過
????????????//則要清除當前的東西重新把tabpane放進來
????????????if（index==0）{
????????????????c.removeAll（）;
????????????????c.add（jtpBorderLayout.CENTER）;
????????????}else{//否則的話直接對tabpane添加面板就可以了
????????????????//就什么都不用做了
????????????}