|
JavaTM 2 Platform Std. Ed. v1. 4.0 |
||||||||||
ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå |
KeyEventPostProcessor ´Â ¹Ì¼ÒºñÀÇ ¸ðµç KeyEvents ÀÇ ÃÖÁ¾ º¯È¯¿¡ °üÇØ¼ ÇöÀçÀÇ KeyboardFocusManager ¿Í Çù·ÂÇÕ´Ï´Ù. ÇöÀçÀÇ KeyboardFocusManager ¿¡ ÀÇÇØ µî·ÏµÈ KeyEventPostProcessors ´Â KeyEvents °¡ Ÿ°ÙÆ®‚ɽºÆÌÄ¡ µÇ°í ó¸®µÈ ÈÄ¿¡ KeyEvents ¸¦ ¹Þ½À´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ¾îÇø®ÄÉÀ̼ÇÀÇ Component °¡ ÇöÀç Æ÷Ä¿½º¸¦ ¼ÒÀ¯Çϰí ÀÖÁö ¾Ê±â À§ÇØ(¶§¹®¿¡) ÆÄ±âµÇ´Â KeyEvents µµ µî·ÏµÈ KeyEventPostProcessors ¿¡ Àü¼Û µË´Ï´Ù. À̰Ϳ¡ ÀÇÇØ, ¾îÇø®ÄÉÀ̼ÇÀº ¸Þ´º ¼îÆ® ÄÆ µî ±Û·Î¹ú KeyEvent ÀÇ »çÈÄ Ã³¸®¸¦ ¿ä±¸ÇÏ´Â ±â´ÉÀ» ±¸ÇöÇÒ ¼ö ÀÖ°Ô µË´Ï´Ù.
KeyboardFocusManager ÀÚü°¡ KeyEventPostProcessor À» ±¸ÇöÇÏ´Â °Í¿¡ ÁÖÀÇÇØ ÁÖ¼¼¿ä. µðÆúÆ®·Î, ÇöÀçÀÇ KeyboardFocusManager °¡ üÀÎÀÇ ÃÖÁ¾ KeyEventPostProcessor °¡ µË´Ï´Ù. ÇöÀçÀÇ KeyboardFocusManager ´Â KeyEventPostProcessor ·Î¼ÀÇ µî·ÏÀ» ¿ÏÀüÇÏ°Ô ÇØÁ¦ÇÒ ¼ö ¾ø½À´Ï´Ù. ´Ù¸¸, KeyEventPostProcessor °¡ ´õ ÀÌ»ó KeyEvent ÀÇ »çÈÄ Ã³¸®¸¦ ÇÏÁö ¾Ê´Â °ÍÀ» º¸°íÇÏ´Â °æ¿ì´Â AWT ´Â À̺¥Æ®°¡ ¿ÏÀüÇÏ°Ô Ã³¸®µÈ °ÍÀ̶ó°í ºÁ, À̺¥Æ®¿¡ °üÇÑ Ãß°¡ÀÇ Ã³¸®´Â ¾Æ¹«°Íµµ ÇàÇØÁöÁö ¾Ê½À´Ï´Ù (Ŭ¶óÀÌ¾ðÆ® ÄÚµå´Â ÇöÀçÀÇ KeyboardFocusManager ¸¦ KeyEventPostProcessor ·Î¼ 1 ȸ ÀÌ»ó µî·ÏÇÒ ¼ö ÀÖ½À´Ï´Ù¸¸, À̰ÍÀº Åë»ó ºÒÇÊ¿äÇϰí, ÃßõÇÒ ¼ö ¾ø½À´Ï´Ù).
KeyboardFocusManager.addKeyEventPostProcessor(java.awt.KeyEventPostProcessor)
,
KeyboardFocusManager.removeKeyEventPostProcessor(java.awt.KeyEventPostProcessor)
¸Þ¼ÒµåÀÇ °³¿ä | |
boolean |
postProcessKeyEvent (KeyEvent e)
ÀÌ ¸Þ¼Òµå´Â ÇöÀçÀÇ KeyboardFocusManager ¿¡ ÀÇÇØ ºÒ·Á °¡ ÀÌ KeyEventPostProcessor ÀÌ KeyEvent ÀÇ ÃÖÁ¾ º¯È¯ÀÇ ÀϺημ ÇÊ¿äÇÑ »çÈÄ Ã³¸®¸¦ ½ÇÇàÇϵµ·Ï(µíÀÌ) ¿ä±¸ÇÕ´Ï´Ù. |
¸Þ¼ÒµåÀÇ »ó¼¼ |
public boolean postProcessKeyEvent(KeyEvent e)
redispatchEvent
¸¦ »ç¿ëÇØ AWT ¿¡ ´ëÇØ¼ ÀÌ KeyEventPostProcessor °¡ ÀçÂ÷ À̺¥Æ®ÀÇ »çÈÄ Ã³¸®¸¦ Àç±ÍÀûÀ¸·Î ¿ä±¸ÇÏÁö ¾Ê°Ô ÇØ ÁÖ¼¼¿ä.
ÀÌ ¸Þ¼ÒµåÀÇ ±¸ÇöÀÌ false
¸¦ µ¹·ÁÁÖ´Â °æ¿ì, KeyEvent ´Â üÀÎÀÇ ´ÙÀ½ÀÇ KeyEventPostProcessor ¿¡°Ô °Ç³×Á® ÇöÀçÀÇ KeyboardFocusManager ·Î Á¾·áÇÕ´Ï´Ù. ±¸ÇöÀÌ true
¸¦ µ¹·ÁÁÖ´Â °æ¿ì, KeyEvent ´Â ¿ÏÀüÇÏ°Ô Ã³¸®µÈ °ÍÀ̶ó°í º¸¿©Áö°í (½ÇÁ¦·Î ó¸®µÉ ÇÊ¿ä´Â ¾ø´Ù), AWT ´Â KeyEvent ¿¡ °üÇØ¼ ´õ ÀÌ»óÀÇ Ã³¸®´Â ½Ç½ÃÇÏÁö ¾Ê½À´Ï´Ù. ±¸ÇöÀÌ KeyEvent ¸¦ ¼ÒºñÇÏ´Â °Í¿¡µµ ºÒ±¸Çϰí false
¸¦ µ¹·ÁÁÖ´Â °æ¿ì¿¡¼µµ, ¼ÒºñµÈ À̺¥Æ®´Â ´õ üÀÎÀÇ ´ÙÀ½ÀÇ KeyEventPostProcessor ¿¡°Ô °Ç³×Áý´Ï´Ù. °³¹ßÀÚ´Â KeyEvent ÀÇ »çÈÄ Ã³¸®¸¦ ½ÇÇàÇϱâ Àü¿¡ KeyEvent °¡ ¼ÒºñµÇ°í ÀÖ´ÂÁö ¾î¶²Áö¸¦ üũÇÏ´Â °ÍÀÌ Áß¿äÇÕ´Ï´Ù. µðÆúÆ®·Î, ÇöÀçÀÇ KeyboardFocusManager ´Â ¼ÒºñµÈ KeyEvent ¿¡ ÀÀ´äÇÏ´Â »çÈÄ Ã³¸®´Â ¾Æ¹«°Íµµ ½ÇÇàÇÏÁö ¾Ê½À´Ï´Ù.
e
- ÇÁ·Î¼¼½º Á¾·áÈÄÀÇ KeyEvent
true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
KeyboardFocusManager.redispatchEvent(java.awt.Component, java.awt.AWTEvent)
|
JavaTM 2 Platform Std. Ed. v1. 4.0 |
||||||||||
ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå |
Java, Java 2 D, ¹× JDBC ´Â ¹Ì±¹ ¹× ±× ¿ÜÀÇ ³ª¶ó¿¡ ÀÖ¾î¼ÀÇ ¹Ì±¹ Sun Microsystems, Inc. ÀÇ »óÇ¥ ȤÀº µî·Ï»óÇ¥ÀÔ´Ï´Ù.
Copyright 1993-2002 Sun Microsystems, Inc. 901 San Antonio Road
Palo Alto, California, 94303, U.S.A. All Rights Reserved.