//?-*-?mode:java;?encoding:utf-8?-*-
//?vim:set?fileencoding=utf-8:
//?@homepage@

package?example;

import?java.awt.*;
import?javax.swing.*;

public?final?class?MainPanel?extends?JPanel?{
??private?MainPanel（）?{
????super（new?BorderLayout（））;

????JCheckBox?check?=?new?JCheckBox（“Adjust?JPopupMenu?location“?true）;
????check.setFocusPainted（false）;

????JPopupMenu?popup?=?new?JPopupMenu（）?{
??????@Override?public?void?show（Component?c?int?x?int?y）?{
????????System.out.println（c.getClass（）.getName（））;
????????if?（check.isSelected（））?{
??????????Point?p?=?new?Point（x?y）;
??????????Rectangle?r?=?c.getBounds（）;
??????????Dimension?d?=?getPreferredSize（）;
??????????if?（p.x?+?d.width?>?r.width）?{
????????????p.x?-=?d.width;
??????????}
??????????if?（p.y?+?d.height?>?r.height）?{
????????????p

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????22539??2019-08-23?17:36??build.xml
?????目錄???????????0??2019-08-24?08:49??config\
?????文件?????????448??2019-08-23?17:36??config\jnlp.xml
?????文件????????2145??2019-08-23?17:36??config\properties.xml
?????文件?????????152??2019-08-23?17:36??config.gradle
?????文件?????????526??2019-08-23?17:36??run.bat
?????文件?????????614??2019-08-23?17:36??run.sh
?????目錄???????????0??2019-08-24?08:49??src\
?????目錄???????????0??2019-08-24?08:49??src\java\
?????目錄???????????0??2019-08-24?08:49??src\java\example\
?????文件????????2182??2019-08-23?17:36??src\java\example\MainPanel.java
?????目錄???????????0??2019-08-24?08:49??src\web\
?????文件?????????537??2019-08-23?17:36??src\web\example.jnlp
?????文件?????????341??2019-08-23?17:36??src\web\index.html
?????文件????????2297??2019-08-23?17:36??src\web\screenshot.png
?????目錄???????????0??2019-08-24?17:40??target\
?????目錄???????????0??2019-08-24?17:40??target\classes\
?????目錄???????????0??2019-08-24?17:40??target\classes\example\
?????文件????????1694??2019-08-24?17:40??target\classes\example\MainPanel$1.class
?????文件?????????516??2019-08-24?17:40??target\classes\example\MainPanel$2.class
?????文件????????2910??2019-08-24?17:40??target\classes\example\MainPanel.class
?????文件?????????660??2019-08-24?17:40??target\example.jnlp
?????文件?????????545??2019-08-24?17:40??target\index.html
?????文件????????2297??2019-08-24?17:40??target\screenshot.png
?????目錄???????????0??2019-08-24?17:40??target\src\
?????目錄???????????0??2019-08-24?17:40??target\src\example\
?????文件????????2241??2019-08-24?17:40??target\src\example\MainPanel.java