Java开发的一个简单截屏工具

cookye

1. //源代码
   
2. 
   
3. import java.awt.*;
   
4. import java.awt.datatransfer.DataFlavor;
   
5. import java.awt.datatransfer.Transferable;
   
6. import java.awt.datatransfer.UnsupportedFlavorException;
   
7. import java.awt.event.*;
   
8. import javax.swing.*;
   
9. import java.io.*;
   
10. import javax.imageio.*;
    
11. import java.awt.image.*;
    
12. /**
    
13. * 截屏工具
    
14. * @className CaptureScreen
    
15. * @author 邵海雄
    
16. * @date 2015-5-16   下午07:28:37
    
17. */
    
18. public class CaptureScreen extends JFrame implements ActionListener {
    
19. private JButton start,cancel;
    
20. private JPanel c;
    
21. private BufferedImage get;
    
22. private JTabbedPane jtp;//一个放置很多份图片
    
23. private int index;//一个一直会递增的索引,用于标认图片
    
24. private JRadioButton java,system;//JAVA界面,系统界面
    
25. /** Creates a new instance of CaptureScreen */
    
26. public CaptureScreen() {
    
27. super("屏幕截取 QQ:809309078");
    
28. try{
    
29. UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
    
30. }catch(Exception exe){
    
31. exe.printStackTrace();
    
32. }
    
33. initWindow();
    
34. initOther();
    
35. }
    
36. private void initOther(){
    
37. jtp=new JTabbedPane(JTabbedPane.TOP,JTabbedPane.SCROLL_TAB_LAYOUT);
    
38. }
    
39. private void initWindow(){
    
40. start=new JButton("开始截取");
    
41. cancel=new JButton("退出");
    
42. start.addActionListener(this);
    
43. cancel.addActionListener(this);
    
44. JPanel buttonJP=new JPanel();
    
45. c=new JPanel(new BorderLayout());
    
46. JLabel jl=new JLabel("屏幕截取", JLabel.CENTER);
    
47. JLabel jl1=new JLabel("作者: 邵海雄",JLabel.CENTER);
    
48. jl.setFont(new Font("黑体",Font.BOLD,40));
    
49. jl1.setFont(new Font("宋体",Font.BOLD,20));
    
50. jl.setForeground(Color.RED);
    
51. jl1.setForeground(Color.BLUE);
    
52. c.add(jl,BorderLayout.CENTER);
    
53. c.add(jl1,BorderLayout.SOUTH);
    
54. buttonJP.add(start);
    
55. buttonJP.add(cancel);
    
56. buttonJP.setBorder(BorderFactory.createTitledBorder("公共操作区"));
    
57. JPanel jp=new JPanel();//放置两个单选按钮的面板
    
58. jp.add(java=new JRadioButton("java界面"));
    
59. jp.add(system=new JRadioButton("系统界面",true));
    
60. java.addActionListener(this);
    
61. system.addActionListener(this);
    
62. jp.setBorder(BorderFactory.createTitledBorder("界面风格"));
    
63. ButtonGroup bg=new ButtonGroup();
    
64. bg.add(java);
    
65. bg.add(system);
    
66. JPanel all=new JPanel();
    
67. all.add(jp);
    
68. all.add(buttonJP);
    
69. this.getContentPane().add(c,BorderLayout.CENTER);
    
70. this.getContentPane().add(all,BorderLayout.SOUTH);
    
71. this.setSize(500,400);
    
72. this.setLocationRelativeTo(null);
    
73. this.setVisible(true);
    
74. this.setAlwaysOnTop(true);
    
75. this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    
76. }
    
77. 
    
78. private void updates(){
    
79. this.setVisible(true);
    
80. if(get!=null){
    
81. //如果索引是0,则表示一张图片都没有被加入过,
    
82. //则要清除当前的东西,重新把tabpane放进来
    
83. if(index==0){
    
84. c.removeAll();
    
85. c.add(jtp,BorderLayout.CENTER);
    
86. }else{//否则的话,直接对tabpane添加面板就可以了
    
87. //就什么都不用做了
    
88. }
    
89. PicPanel pic=new PicPanel(get);
    
90. jtp.addTab("图片"+(++index),pic);
    
91. jtp.setSelectedComponent(pic);
    
92. SwingUtilities.updateComponentTreeUI(c); // 调整LookAndFeel（javax.swing）
    
93. }
    
94. }
    
95. 
    
96. private void doStart(){
    
97. try{
    
98. this.setVisible(false);
    
99. Thread.sleep(500);//睡500毫秒是为了让主窗完全不见
    
100. Robot ro=new Robot(); // （通过本地操作）控制鼠标、键盘等实际输入源（java.awt）
     
101. Toolkit tk=Toolkit.getDefaultToolkit(); // AWT组件的抽象父类（java.awt）
     
102. Dimension di=tk.getScreenSize();
     
103. Rectangle rec=new Rectangle(0,0,di.width,di.height);
     
104. BufferedImage bi=ro.createScreenCapture(rec);
     
105. JFrame jf=new JFrame();
     
106. Temp temp=new Temp(jf,bi,di.width,di.height); // 自定义的Temp类的对象
     
107. jf.getContentPane().add(temp,BorderLayout.CENTER);
     
108. jf.setUndecorated(true);
     
109. jf.setSize(di);
     
110. jf.setVisible(true);
     
111. jf.setAlwaysOnTop(true);
     
112. } catch(Exception exe){
     
113. exe.printStackTrace();
     
114. }
     
115. }
     
116. 
     
117. /**
     
118. *公用的处理保存图片的方法
     
119. */
     
120. public void doSave(BufferedImage get){
     
121. try{
     
122. if(get==null){
     
123. JOptionPane.showMessageDialog(this
     
124. , "图片不能为空!!", "错误", JOptionPane.ERROR_MESSAGE);
     
125. return;
     
126. }
     
127. JFileChooser jfc=new JFileChooser(".");
     
128. jfc.addChoosableFileFilter(new GIFfilter());
     
129. jfc.addChoosableFileFilter(new BMPfilter());
     
130. jfc.addChoosableFileFilter(new JPGfilter());
     
131. jfc.addChoosableFileFilter(new PNGfilter());
     
132. int i=jfc.showSaveDialog(this);
     
133. if(i==JFileChooser.APPROVE_OPTION){
     
134. File file=jfc.getSelectedFile();
     
135. String about="PNG";
     
136. String ext=file.toString().toLowerCase();
     
137. javax.swing.filechooser.FileFilter ff=jfc.getFileFilter();
     
138. if(ff instanceof JPGfilter){
     
139. if(!ext.endsWith(".jpg")){
     
140. String ns=ext+".jpg";
     
141. file=new File(ns);
     
142. about="JPG";
     
143. }
     
144. } else if(ff instanceof PNGfilter){
     
145. if(!ext.endsWith(".png")){
     
146. String ns=ext+".png";
     
147. file=new File(ns);
     
148. about="PNG";
     
149. }
     
150. }else if(ff instanceof BMPfilter){
     
151. if(!ext.endsWith(".bmp")){
     
152. String ns=ext+".bmp";
     
153. file=new File(ns);
     
154. about="BMP";
     
155. }
     
156. }else if(ff instanceof GIFfilter){
     
157. if(!ext.endsWith(".gif")){
     
158. String ns=ext+".gif";
     
159. file=new File(ns);
     
160. about="GIF";
     
161. }
     
162. }
     
163. if(ImageIO.write(get,about,file)){
     
164. JOptionPane.showMessageDialog(this,"保存成功！");
     
165. } else
     
166. JOptionPane.showMessageDialog(this,"保存失败！");
     
167. }
     
168. } catch(Exception exe){
     
169. exe.printStackTrace();
     
170. }
     
171. }
     
172. 
     
173. /**
     
174. *公共的处理把当前的图片加入剪帖板的方法
     
175. */
     
176. public void doCopy(final BufferedImage image){
     
177. try{
     
178. if(get==null){
     
179. JOptionPane.showMessageDialog(this
     
180. ,"图片不能为空!!","错误",JOptionPane.ERROR_MESSAGE);
     
181. return;
     
182. } // java.awt.datatransfer（接口）
     
183. Transferable trans = new Transferable(){ // 内部类
     
184. public DataFlavor[] getTransferDataFlavors() {
     
185. return new DataFlavor[] { DataFlavor.imageFlavor };
     
186. }
     
187. public boolean isDataFlavorSupported(DataFlavor flavor) {
     
188. return DataFlavor.imageFlavor.equals(flavor);
     
189. }
     
190. public Object getTransferData(DataFlavor flavor)
     
191. throws UnsupportedFlavorException, IOException {
     
192. if(isDataFlavorSupported(flavor))
     
193. return image;
     
194. throw new UnsupportedFlavorException(flavor);
     
195. }
     
196. };
     
197. 
     
198. Toolkit.getDefaultToolkit().getSystemClipboard().setContents(trans, null);
     
199. JOptionPane.showMessageDialog(this,"已复制到系统粘帖板!!");
     
200. }catch(Exception exe){
     
201. exe.printStackTrace();
     
202. JOptionPane.showMessageDialog(this
     
203. ,"复制到系统粘帖板出错!!","错误",JOptionPane.ERROR_MESSAGE);
     
204. }
     
205. }
     
206. 
     
207. //处理关闭事件
     
208. private void doClose(Component c){
     
209. jtp.remove(c);
     
210. c=null;
     
211. System.gc();
     
212. }
     
213. 
     
214. public void actionPerformed(ActionEvent ae){
     
215. Object source=ae.getSource();
     
216. if(source==start){
     
217. doStart();
     
218. } else if(source==cancel){
     
219. System.exit(0);
     
220. }else if(source==java){ // 金属外观
     
221. try{
     
222. UIManager.setLookAndFeel(UIManager.getCrossPlatformLookAndFeelClassName());
     
223. SwingUtilities.updateComponentTreeUI(this);
     
224. }catch(Exception exe){
     
225. exe.printStackTrace();
     
226. }
     
227. }else if(source==system){ // 本地外观
     
228. try{
     
229. UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
     
230. SwingUtilities.updateComponentTreeUI(this);
     
231. }catch(Exception exe){
     
232. exe.printStackTrace();
     
233. }
     
234. }
     
235. }
     
236. 
     
237. //一个内部类,它表示一个面板,一个可以被放进tabpane的面板
     
238. //也有自己的一套处理保存和复制的方法
     
239. private class PicPanel extends JPanel implements ActionListener{
     
240. JButton save,copy,close;//表示保存,复制,关闭的按钮
     
241. BufferedImage get;//得到的图片
     
242. public PicPanel(BufferedImage get){
     
243. super(new BorderLayout());
     
244. this.get=get;
     
245. initPanel();
     
246. }
     
247. private void initPanel(){
     
248. save=new JButton("保存(S)");
     
249. copy=new JButton("复制到剪帖板(C)");
     
250. close=new JButton("关闭(X)");
     
251. save.setMnemonic('S');
     
252. copy.setMnemonic('C');
     
253. close.setMnemonic('X');
     
254. JPanel buttonPanel=new JPanel();
     
255. buttonPanel.add(copy);
     
256. buttonPanel.add(save);
     
257. buttonPanel.add(close);
     
258. JLabel icon=new JLabel(new ImageIcon(get));
     
259. this.add(new JScrollPane(icon),BorderLayout.CENTER);
     
260. this.add(buttonPanel,BorderLayout.SOUTH);
     
261. save.addActionListener(this);
     
262. copy.addActionListener(this);
     
263. close.addActionListener(this);
     
264. }
     
265. public void actionPerformed(ActionEvent e) {
     
266. Object source=e.getSource();
     
267. if(source==save){
     
268. doSave(get);
     
269. }else if(source==copy){
     
270. doCopy(get);
     
271. }else if(source==close){
     
272. get=null;
     
273. doClose(this);
     
274. }
     
275. }
     
276. }
     
277. 
     
278. //保存BMP格式的过滤器
     
279. private class BMPfilter extends javax.swing.filechooser.FileFilter{
     
280. public BMPfilter(){
     
281. }
     
282. public boolean accept(File file){
     
283. if(file.toString().toLowerCase().endsWith(".bmp")||
     
284. file.isDirectory()){
     
285. return true;
     
286. } else
     
287. return false;
     
288. }
     
289. public String getDescription(){
     
290. return "*.BMP(BMP图像)";
     
291. }
     
292. }
     
293. 
     
294. //保存JPG格式的过滤器
     
295. private class JPGfilter extends javax.swing.filechooser.FileFilter{
     
296. public JPGfilter(){
     
297. }
     
298. public boolean accept(File file){
     
299. if(file.toString().toLowerCase().endsWith(".jpg")||
     
300. file.isDirectory()){
     
301. return true;
     
302. } else
     
303. return false;
     
304. }
     
305. public String getDescription(){
     
306. return "*.JPG(JPG图像)";
     
307. }
     
308. }
     
309. 
     
310. //保存GIF格式的过滤器
     
311. private class GIFfilter extends javax.swing.filechooser.FileFilter{
     
312. public GIFfilter(){
     
313. }
     
314. public boolean accept(File file){
     
315. if(file.toString().toLowerCase().endsWith(".gif")||
     
316. file.isDirectory()){
     
317. return true;
     
318. } else
     
319. return false;
     
320. }
     
321. public String getDescription(){
     
322. return "*.GIF(GIF图像)";
     
323. }
     
324. }
     
325. 
     
326. //保存PNG格式的过滤器
     
327. private class PNGfilter extends javax.swing.filechooser.FileFilter{
     
328. public boolean accept(File file){
     
329. if(file.toString().toLowerCase().endsWith(".png")||
     
330. file.isDirectory()){
     
331. return true;
     
332. } else
     
333. return false;
     
334. }
     
335. public String getDescription(){
     
336. return "*.PNG(PNG图像)";
     
337. }
     
338. }
     
339. 
     
340. //一个临时类，用于显示当前的屏幕图像
     
341. private class Temp extends JPanel implements MouseListener,MouseMotionListener{
     
342. private BufferedImage bi;
     
343. private int width,height;
     
344. private int startX,startY,endX,endY,tempX,tempY;
     
345. private JFrame jf;
     
346. private Rectangle select=new Rectangle(0,0,0,0);//表示选中的区域
     
347. private Cursor cs=new Cursor(Cursor.CROSSHAIR_CURSOR);//表示一般情况下的鼠标状态（十字线）
     
348. private States current=States.DEFAULT;// 表示当前的编辑状态
     
349. private Rectangle[] rec;//表示八个编辑点的区域
     
350. //下面四个常量,分别表示谁是被选中的那条线上的端点
     
351. public static final int START_X=1;
     
352. public static final int START_Y=2;
     
353. public static final int END_X=3;
     
354. public static final int END_Y=4;
     
355. private int currentX,currentY;//当前被选中的X和Y,只有这两个需要改变
     
356. private Point p=new Point();//当前鼠标移的地点
     
357. private boolean showTip=true;//是否显示提示.如果鼠标左键一按,则提示就不再显示了
     
358. 
     
359. public Temp(JFrame jf,BufferedImage bi,int width,int height){
     
360. this.jf=jf;
     
361. this.bi=bi;
     
362. this.width=width;
     
363. this.height=height;
     
364. this.addMouseListener(this);
     
365. this.addMouseMotionListener(this);
     
366. initRecs();
     
367. }
     
368. 
     
369. private void initRecs(){
     
370. rec=new Rectangle[8];
     
371. for(int i=0;i<rec.length;i++){
     
372. rec[i]=new Rectangle();
     
373. }
     
374. }
     
375. 
     
376. public void paintComponent(Graphics g){
     
377. g.drawImage(bi,0,0,width,height,this);
     
378. g.setColor(Color.RED);
     
379. g.drawLine(startX,startY,endX,startY);
     
380. g.drawLine(startX,endY,endX,endY);
     
381. g.drawLine(startX,startY,startX,endY);
     
382. g.drawLine(endX,startY,endX,endY);
     
383. int x=startX<endX?startX:endX;
     
384. int y=startY<endY?startY:endY;
     
385. select=new Rectangle(x,y,Math.abs(endX-startX),Math.abs(endY-startY));
     
386. int x1=(startX+endX)/2;
     
387. int y1=(startY+endY)/2;
     
388. g.fillRect(x1-2,startY-2,5,5);
     
389. g.fillRect(x1-2,endY-2,5,5);
     
390. g.fillRect(startX-2,y1-2,5,5);
     
391. g.fillRect(endX-2,y1-2,5,5);
     
392. g.fillRect(startX-2,startY-2,5,5);
     
393. g.fillRect(startX-2,endY-2,5,5);
     
394. g.fillRect(endX-2,startY-2,5,5);
     
395. g.fillRect(endX-2,endY-2,5,5);
     
396. rec[0]=new Rectangle(x-5,y-5,10,10);
     
397. rec[1]=new Rectangle(x1-5,y-5,10,10);
     
398. rec[2]=new Rectangle((startX>endX?startX:endX)-5,y-5,10,10);
     
399. rec[3]=new Rectangle((startX>endX?startX:endX)-5,y1-5,10,10);
     
400. rec[4]=new Rectangle((startX>endX?startX:endX)-5,(startY>endY?startY:endY)-5,10,10);
     
401. rec[5]=new Rectangle(x1-5,(startY>endY?startY:endY)-5,10,10);
     
402. rec[6]=new Rectangle(x-5,(startY>endY?startY:endY)-5,10,10);
     
403. rec[7]=new Rectangle(x-5,y1-5,10,10);
     
404. if(showTip){
     
405. g.setColor(Color.CYAN);
     
406. g.fillRect(p.x,p.y,170,20);
     
407. g.setColor(Color.RED);
     
408. g.drawRect(p.x,p.y,170,20);
     
409. g.setColor(Color.BLACK);
     
410. g.drawString("请按住鼠标左键不放选择截图区",p.x,p.y+15);
     
411. }
     
412. }
     
413. 
     
414. //根据东南西北等八个方向决定选中的要修改的X和Y的座标
     
415. private void initSelect(States state){
     
416. switch(state){
     
417. case DEFAULT:
     
418. currentX=0;
     
419. currentY=0;
     
420. break;
     
421. case EAST:
     
422. currentX=(endX>startX?END_X:START_X);
     
423. currentY=0;
     
424. break;
     
425. case WEST:
     
426. currentX=(endX>startX?START_X:END_X);
     
427. currentY=0;
     
428. break;
     
429. case NORTH:
     
430. currentX=0;
     
431. currentY=(startY>endY?END_Y:START_Y);
     
432. break;
     
433. case SOUTH:
     
434. currentX=0;
     
435. currentY=(startY>endY?START_Y:END_Y);
     
436. break;
     
437. case NORTH_EAST:
     
438. currentY=(startY>endY?END_Y:START_Y);
     
439. currentX=(endX>startX?END_X:START_X);
     
440. break;
     
441. case NORTH_WEST:
     
442. currentY=(startY>endY?END_Y:START_Y);
     
443. currentX=(endX>startX?START_X:END_X);
     
444. break;
     
445. case SOUTH_EAST:
     
446. currentY=(startY>endY?START_Y:END_Y);
     
447. currentX=(endX>startX?END_X:START_X);
     
448. break;
     
449. case SOUTH_WEST:
     
450. currentY=(startY>endY?START_Y:END_Y);
     
451. currentX=(endX>startX?START_X:END_X);
     
452. break;
     
453. default:
     
454. currentX=0;
     
455. currentY=0;
     
456. break;
     
457. }
     
458. }
     
459. 
     
460. public void mouseMoved(MouseEvent me){
     
461. doMouseMoved(me);
     
462. initSelect(current); // current：当前状态（state）
     
463. if(showTip){
     
464. p=me.getPoint();
     
465. repaint();
     
466. }
     
467. }
     
468. 
     
469. //特意定义一个方法处理鼠标移动,是为了每次都能初始化一下所要选择的区域
     
470. private void doMouseMoved(MouseEvent me){
     
471. if(select.contains(me.getPoint())){
     
472. this.setCursor(new Cursor(Cursor.MOVE_CURSOR));
     
473. current=States.MOVE;
     
474. } else{
     
475. States[] st=States.values();
     
476. for(int i=0;i<rec.length;i++){
     
477. if(rec[i].contains(me.getPoint())){
     
478. current=st[i];
     
479. this.setCursor(st[i].getCursor());
     
480. return;
     
481. }
     
482. }
     
483. this.setCursor(cs);
     
484. current=States.DEFAULT;
     
485. }
     
486. }
     
487. 
     
488. public void mouseExited(MouseEvent me){
     
489. }
     
490. 
     
491. public void mouseEntered(MouseEvent me){
     
492. }
     
493. 
     
494. public void mouseDragged(MouseEvent me){
     
495. int x=me.getX();
     
496. int y=me.getY();
     
497. // 分别处理一系列的（光标）状态（枚举值）
     
498. if(current==States.MOVE){
     
499. startX+=(x-tempX);
     
500. startY+=(y-tempY);
     
501. endX+=(x-tempX);
     
502. endY+=(y-tempY);
     
503. tempX=x;
     
504. tempY=y;
     
505. }else if(current==States.EAST||current==States.WEST){
     
506. if(currentX==START_X){
     
507. startX+=(x-tempX);
     
508. tempX=x;
     
509. }else{
     
510. endX+=(x-tempX);
     
511. tempX=x;
     
512. }
     
513. }else if(current==States.NORTH||current==States.SOUTH){
     
514. if(currentY==START_Y){
     
515. startY+=(y-tempY);
     
516. tempY=y;
     
517. }else{
     
518. endY+=(y-tempY);
     
519. tempY=y;
     
520. }
     
521. }else if(current==States.NORTH_EAST||current==States.NORTH_EAST||
     
522. current==States.SOUTH_EAST||current==States.SOUTH_WEST){
     
523. if(currentY==START_Y){
     
524. startY+=(y-tempY);
     
525. tempY=y;
     
526. }else{
     
527. endY+=(y-tempY);
     
528. tempY=y;
     
529. }
     
530. if(currentX==START_X){
     
531. startX+=(x-tempX);
     
532. tempX=x;
     
533. }else{
     
534. endX+=(x-tempX);
     
535. tempX=x;
     
536. }
     
537. }else{
     
538. startX=tempX;
     
539. startY=tempY;
     
540. endX=me.getX();
     
541. endY=me.getY();
     
542. }
     
543. this.repaint();
     
544. }
     
545. 
     
546. public void mousePressed(MouseEvent me){
     
547. showTip=false;
     
548. tempX=me.getX();
     
549. tempY=me.getY();
     
550. }
     
551. 
     
552. public void mouseReleased(MouseEvent me){
     
553. if(me.isPopupTrigger()){ // 右键
     
554. if(current==States.MOVE){
     
555. showTip=true;
     
556. p=me.getPoint();
     
557. startX=0;
     
558. startY=0;
     
559. endX=0;
     
560. endY=0;
     
561. repaint();
     
562. } else{ // 普通情况
     
563. jf.dispose();
     
564. updates();
     
565. }
     
566. }
     
567. }
     
568. 
     
569. public void mouseClicked(MouseEvent me){
     
570. if(me.getClickCount()==2){
     
571. //Rectangle rec=new Rectangle(startX,startY,Math.abs(endX-startX),Math.abs(endY-startY));
     
572. Point p=me.getPoint();
     
573. if(select.contains(p)){
     
574. if(select.x+select.width<this.getWidth()&&select.y+select.height<this.getHeight()){
     
575. get=bi.getSubimage(select.x,select.y,select.width,select.height);
     
576. jf.dispose();
     
577. updates();
     
578. }else{
     
579. int wid=select.width,het=select.height;
     
580. if(select.x+select.width>=this.getWidth()){
     
581. wid=this.getWidth()-select.x;
     
582. }
     
583. if(select.y+select.height>=this.getHeight()){
     
584. het=this.getHeight()-select.y;
     
585. }
     
586. get=bi.getSubimage(select.x,select.y,wid,het);
     
587. jf.dispose();
     
588. updates();
     
589. }
     
590. }
     
591. }
     
592. }
     
593. }
     
594. 
     
595. public static void main(String args[]) {
     
596. SwingUtilities.invokeLater(new Runnable(){
     
597. public void run(){
     
598. new CaptureScreen();
     
599. }
     
600. });
     
601. }
     
602. }
     
603. 
     
604. //一些表示状态的枚举
     
605. enum States{
     
606. NORTH_WEST(new Cursor(Cursor.NW_RESIZE_CURSOR)),//表示西北角
     
607. NORTH(new Cursor(Cursor.N_RESIZE_CURSOR)),
     
608. NORTH_EAST(new Cursor(Cursor.NE_RESIZE_CURSOR)),
     
609. EAST(new Cursor(Cursor.E_RESIZE_CURSOR)),
     
610. SOUTH_EAST(new Cursor(Cursor.SE_RESIZE_CURSOR)),
     
611. SOUTH(new Cursor(Cursor.S_RESIZE_CURSOR)),
     
612. SOUTH_WEST(new Cursor(Cursor.SW_RESIZE_CURSOR)),
     
613. WEST(new Cursor(Cursor.W_RESIZE_CURSOR)),
     
614. MOVE(new Cursor(Cursor.MOVE_CURSOR)),
     
615. DEFAULT(new Cursor(Cursor.DEFAULT_CURSOR));
     
616. 
     
617. private Cursor cs;
     
618. 
     
619. States(Cursor cs){
     
620. this.cs=cs;
     
621. }
     
622. 
     
623. public Cursor getCursor(){
     
624. return cs;
     
625. }
     
626. }

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编译无法通过啊