JavaTM 2
Platform
Std.  Ed.  v1. 4.0

java.awt
ÀÎÅÍÆäÀ̽º KeyEventPostProcessor

±âÁ¸ÀÇ ±¸Çö Ŭ·¡½ºÀÇ À϶÷:
KeyboardFocusManager

public interface KeyEventPostProcessor

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).

µµÀÔµÈ ¹öÁ¯:
1.4
°ü·Ã Ç׸ñ:
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

postProcessKeyEvent

public 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. ÀÌ ¸Þ¼Òµå°¡ ºÒ·Á °¬À» ¶§´Â Åë»ó KeyEvent ´Â ¹ú½á Ÿ°ÙÆ®‚ɽºÆÌÄ¡ µÇ¾î 󸮵ǰí ÀÖ½À´Ï´Ù. ´Ù¸¸, ¾îÇø®ÄÉÀ̼ÇÀÇ Component °¡ ÇöÀç Æ÷Ä¿½º¸¦ ¼ÒÀ¯Çϰí ÀÖÁö ¾Ê´Â °æ¿ì, KeyEvent ´Â Component ¿¡ µð½ºÆÌÄ¡ µÉ °ÍÀº ¾ø½À´Ï´Ù. Åë»ó, KeyEvent ÀÇ »çÈÄ Ã³¸®´Â ¸Þ´º ¼îÆ® ÄÆµîÀÇ ±Û·Î¹úÀÎ KeyEvent ÀÇ »çÈÄ Ã³¸®¸¦ ¿ä±¸ÇÏ´Â ±â´ÉÀÇ ±¸Çö¿¡ »ç¿ëµË´Ï´Ù. KeyEventPostProcessor °¡ KeyEvent ¸¦ µð½ºÆÌÄ¡ ÇÏ·Á°í ÇÏ´Â °æ¿ì,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.

ÆÄ¶ó¹ÌÅÍ:
e - ÇÁ·Î¼¼½º Á¾·áÈÄÀÇ KeyEvent
¹Ýȯ°ª:
AWT °¡ KeyEvent ¿¡ °üÇØ¼­ ´õ ÀÌ»óÀÇ Ã³¸®¸¦ ½Ç½ÃÇÏÁö ¾Ê´Â °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
°ü·Ã Ç׸ñ:
KeyboardFocusManager.redispatchEvent(java.awt.Component, java.awt.AWTEvent)

JavaTM 2
Platform
Std.  Ed.  v1. 4.0

¹ö±×ÀÇ º¸°í¿Í ±â´ÉÀÇ ¸®Äù½ºÆ®
ÀÌ¿ÜÀÇ API ·¹ÆÛ·±½º ¹× °³¹ßÀÚ¿ë ¹®¼­¿¡ ´ëÇØ¼­´Â Java 2 SDK SE °³¹ßÀÚ¿ë ¹®¼­¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. °³¹ßÀÚÀü¿ëÀÇ »ó¼¼ÇÑ ÇØ¼³, °³³äÀÇ °³¿ä, ¿ë¾îÀÇ Á¤ÀÇ, ¹ö±×ÀÇ È¸ÇÇÃ¥, ¹× ÄÚµå ½Ç·Ê°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

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