?? awtutilities.java
字號:
/*
$Author: $
$Date: $
$Revision: $
$NoKeywords: $
*/
package jp.co.ntl.awt;
//import java.awt.event.InvocationEvent;
import java.awt.event.MouseEvent;
import java.awt.Frame;
import java.awt.Component;
public class AwtUtilities {
public static boolean isLeftMouseButton(MouseEvent me) {
return !me.isMetaDown();
}
public static boolean isRightMouseButton(MouseEvent me) {
return me.isMetaDown();
}
public static Frame getFrameForComponent(Component comp) {
Component parent = comp;
while (parent != null) {
if (parent instanceof Frame) {
break;
}
parent = parent.getParent();
}
return (Frame)parent;
}
/*
public static void invokeLater(Runnable runnable) {
Toolkit.getDefaultToolkit().getSystemEventQueue().postEvent(
new InvocationEvent(Toolkit.getDefaultToolkit(), runnable));
}
*/
}
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -