JavaTM 2 Platform
Standard Ed. 5.0

java.awt
Ŭ·¡½º TextComponent.AccessibleAWTTextComponent

java.lang.Object 
  »óÀ§¸¦ È®Àå javax.accessibility.AccessibleContext 
      »óÀ§¸¦ È®Àå java.awt.Component.AccessibleAWTComponent 
          »óÀ§¸¦ È®Àå java.awt.TextComponent.AccessibleAWTTextComponent
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
TextListener, Serializable, EventListener, AccessibleComponent, AccessibleText
¾Ë·ÁÁø Á÷°è ¼­ºê Ŭ·¡½º:
TextArea.AccessibleAWTTextArea, TextField.AccessibleAWTTextField
Æ÷ÇԵǾî Àִ Ŭ·¡½º:
TextComponent

protected class TextComponent.AccessibleAWTTextComponent
extends Component.AccessibleAWTComponent
implements AccessibleText, TextListener

ÀÌ Å¬·¡½º´Â TextComponent Ŭ·¡½º¿ëÀÇ »ç¿ëÀÚ º¸Á¶ ±â´ÉÀÇ Áö¿ø¸¦ ±¸ÇöÇÏ°í ÀÖ½À´Ï´Ù. ÅؽºÆ® ÄÄÆÛ³ÍÆ®ÀÇ »ç¿ëÀÚ ÀÎÅÍÆäÀ̽º ¿ä¼Ò¿¡ ÀûÀýÇÑ Java Accessibility API¸¦ ±¸ÇöÇÏ°í ÀÖ½À´Ï´Ù.

°ü·Ã Ç׸ñ:
Á÷·ÄÈ­ µÈ Çü½Ä

Áßø(Nested) Ŭ·¡½º °³¿ä
 
Ŭ·¡½º java.awt. Component.AccessibleAWTComponent ·ÎºÎÅÍ »ó¼ÓµÈ Áßø(Nested) Ŭ·¡½º/ÀÎÅÍÆäÀ̽º
Component.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandler
 
ÇÊµå °³¿ä
 
Ŭ·¡½º java.awt. Component.AccessibleAWTComponent ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
accessibleAWTComponentHandler, accessibleAWTFocusHandler
 
Ŭ·¡½º javax.accessibility. AccessibleContext ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
ACCESSIBLE_ACTION_PROPERTY, ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY, ACCESSIBLE_CARET_PROPERTY, ACCESSIBLE_CHILD_PROPERTY, ACCESSIBLE_COMPONENT_BOUNDS_CHANGED, ACCESSIBLE_DESCRIPTION_PROPERTY, ACCESSIBLE_HYPERTEXT_OFFSET, ACCESSIBLE_INVALIDATE_CHILDREN, ACCESSIBLE_NAME_PROPERTY, ACCESSIBLE_SELECTION_PROPERTY, ACCESSIBLE_STATE_PROPERTY, ACCESSIBLE_TABLE_CAPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED, ACCESSIBLE_TABLE_MODEL_CHANGED, ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_ROW_HEADER_CHANGED, ACCESSIBLE_TABLE_SUMMARY_CHANGED, ACCESSIBLE_TEXT_ATTRIBUTES_CHANGED, ACCESSIBLE_TEXT_PROPERTY, ACCESSIBLE_VALUE_PROPERTY, ACCESSIBLE_VISIBLE_DATA_PROPERTY, accessibleDescription, accessibleName, accessibleParent
 
ÀÎÅÍÆäÀ̽º javax.accessibility. AccessibleText ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
CHARACTER, SENTENCE, WORD
 
»ý¼ºÀÚ °³¿ä
TextComponent.AccessibleAWTTextComponent ()
          AccessibleAWTTextComponent¸¦ ±¸ÃàÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 AccessibleRole getAccessibleRole ()
          ÀÌ °´Ã¼ÀÇ ¿ªÇÒÀ» ÃëµæÇÕ´Ï´Ù.
 AccessibleStateSet getAccessibleStateSet ()
          TextComponent »ç¿ëÀÚ º¸Á¶ ±â´É »óÅ ¼¼Æ®¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 AccessibleText getAccessibleText ()
          ÀÌ °´Ã¼¿¡ °ü·ÃÇÑ AccessibleText¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 String getAfterIndex (int part, int index)
          ÁöÁ¤µÈ À妽ºÀÇ µÚÀÇ Ä³¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù.
 String getAtIndex (int part, int index)
          ÁöÁ¤µÈ À妽º¿¡¼­ÀÇ Ä³¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù.
 String getBeforeIndex (int part, int index)
          ÁöÁ¤µÈ À妽ºÀÇ ÀüÀÇ Ä³¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù.
 int getCaretPosition ()
          caretÀÇ Á¦·Î·ÎºÎÅÍ ½ÃÀ۵Ǵ ¿ÀÇÁ¼Â(offset)¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 AttributeSet getCharacterAttribute (int i)
          À妽º·Î ÁöÁ¤µÈ ¹®ÀÚÀÇ AttributeSet¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 Rectangle getCharacterBounds (int i)
          Ä³¸¯ÅÍ ¶óÀο¡ ´ëÇÑ ÁöÁ¤µÈ À妽º·Î ¹®ÀÚÀÇ ¹Ù¿îµù¹Ú½º¸¦ °áÁ¤ÇÕ´Ï´Ù.
 int getCharCount ()
          ¹®ÀÚÀÇ ¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù (À¯È¿ÇÑ À妽º).
 int getIndexAtPoint (Point  p)
          ·ÎÄà ÁÂÇ¥·Î Æ÷ÀÎÆ®¸¦ ÁöÁ¤ÇØ, ±× Point ÇÏÀÇ ¹®ÀÚÀÇ Á¦·Î·ÎºÎÅÍ ½ÃÀ۵Ǵ À妽º¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 String getSelectedText ()
          ¼±Åõǰí ÀÖ´Â ÅؽºÆ®ÀÇ ÀϺθ¦ ¸®ÅÏÇÕ´Ï´Ù.
 int getSelectionEnd ()
          ¼±ÅÃÇÑ ÅؽºÆ®³»ÀÇ Á¾·á ¿ÀÇÁ¼Â(offset)¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 int getSelectionStart ()
          ¼±ÅÃÇÑ ÅؽºÆ®³»ÀÇ °³½Ã ¿ÀÇÁ¼Â(offset)¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 void textValueChanged (TextEvent  textEvent)
          ÅؽºÆ®Ä¡ º¯°æÀÇ TextListener ÅëÁöÀÔ´Ï´Ù.
 
Ŭ·¡½º java.awt. Component.AccessibleAWTComponent ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
addFocusListener, addPropertyChangeListener, contains, getAccessibleAt, getAccessibleChild, getAccessibleChildrenCount, getAccessibleComponent, getAccessibleDescription, getAccessibleIndexInParent, getAccessibleName, getAccessibleParent, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocale, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, removePropertyChangeListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible
 
Ŭ·¡½º javax.accessibility. AccessibleContext ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
firePropertyChange, getAccessibleAction, getAccessibleEditableText, getAccessibleIcon, getAccessibleRelationSet, getAccessibleSelection, getAccessibleTable, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParent
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

»ý¼ºÀÚ »ó¼¼

TextComponent.AccessibleAWTTextComponent

public TextComponent.AccessibleAWTTextComponent()
AccessibleAWTTextComponent¸¦ ±¸ÃàÇÕ´Ï´Ù. caret º¯°æÀ» ÃßÀûÇϱâ À§Çؼ­ ¸®½º³Ê¸¦ Ãß°¡ÇÕ´Ï´Ù.

¸Þ¼­µåÀÇ »ó¼¼

textValueChanged

public void textValueChanged(TextEvent  textEvent)
ÅؽºÆ®Ä¡ º¯°æÀÇ TextListener ÅëÁöÀÔ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º TextListener ³»ÀÇ textValueChanged

getAccessibleStateSet

public AccessibleStateSet  getAccessibleStateSet()
TextComponent »ç¿ëÀÚ º¸Á¶ ±â´É »óÅ ¼¼Æ®¸¦ ¸®ÅÏÇÕ´Ï´Ù. °´Ã¼ÀÇ AccessibleStateSet´Â ÀÏÀÇÀÎ AccessibleStates ¼¼Æ®·ÎºÎÅÍ ±¸¼ºµË´Ï´Ù. °´Ã¼ÀÇ AccessibleStateSet ³»ÀÇ º¯°æÀº AccessibleContext.ACCESSIBLE_STATE_PROPERTY ÇÁ·ÎÆÛƼ¿¡ ´ëÇؼ­ PropertyChangeEvent¸¦ ¹ß»ý½ÃÅ°´Â ¿øÀÎÀÌ µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Component.AccessibleAWTComponent ³»ÀÇ getAccessibleStateSet
¹Ýȯ°ª:
°´Ã¼ÀÇ ÇöÀç »óÅ ¼¼Æ®¸¦ º¸°ü À¯ÁöÇÏ´Â AccessibleStateSet ÀνºÅϽº
°ü·Ã Ç׸ñ:
AccessibleStateSet, AccessibleState, Component.AccessibleAWTComponent.addPropertyChangeListener(java.beans.PropertyChangeListener)

getAccessibleRole

public AccessibleRole  getAccessibleRole()
ÀÌ °´Ã¼ÀÇ ¿ªÇÒÀ» ÃëµæÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Component.AccessibleAWTComponent ³»ÀÇ getAccessibleRole
¹Ýȯ°ª:
°´Ã¼ÀÇ ¿ªÇÒÀ» ±â¼úÇÏ´Â AccessibleRole ÀνºÅϽº (AccessibleRole.TEXT)
°ü·Ã Ç׸ñ:
AccessibleRole

getAccessibleText

public AccessibleText  getAccessibleText()
ÀÌ °´Ã¼¿¡ °ü·ÃÇÑ AccessibleText¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÀÌ Å¬·¡½º¿ëÀÇ Java Accessibility API ±¸Çö¿¡¼­´Â ÀÌ °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÀÌ°ÍÀº °´Ã¼ ÀÚü°¡ ¾Æ´Ï°í, AccessibleText ÀÎÅÍÆäÀ̽ºÀÇ ±¸ÇöÀ» ½Ç½ÃÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º AccessibleContext ³»ÀÇ getAccessibleText
¹Ýȯ°ª:
ÀÌ °´Ã¼
°ü·Ã Ç׸ñ:
AccessibleText

getIndexAtPoint

public int getIndexAtPoint(Point  p)
·ÎÄà ÁÂÇ¥·Î Æ÷ÀÎÆ®¸¦ ÁöÁ¤ÇØ, ±× Point ÇÏÀÇ ¹®ÀÚÀÇ Á¦·Î·ÎºÎÅÍ ½ÃÀ۵Ǵ À妽º¸¦ ¸®ÅÏÇÕ´Ï´Ù. Æ÷ÀÎÆ®°¡ ¹«È¿ÀÎ °æ¿ì, ÀÌ ¸Þ¼­µå´Â -1À» ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º AccessibleText ³»ÀÇ getIndexAtPoint
ÆĶó¹ÌÅÍ:
p - ·ÎÄà ÁÂÇ¥ÀÇ Point
¹Ýȯ°ª:
Æ÷ÀÎÆ® p ÇÏÀÇ ¹®ÀÚÀÇ Á¦·Î·ÎºÎÅÍ ½ÃÀ۵Ǵ À妽º

getCharacterBounds

public Rectangle  getCharacterBounds(int i)
ij¸¯ÅÍ ¶óÀο¡ ´ëÇÑ ÁöÁ¤µÈ À妽º·Î ¹®ÀÚÀÇ ¹Ù¿îµù¹Ú½º¸¦ °áÁ¤ÇÕ´Ï´Ù. ÀÌ ¹Ù¿îµù¹Ú½º´Â ·ÎÄà ÁÂÇ¥·Î ¸®Åϵ˴ϴ٠. À妽º°¡ ¹«È¿ÀÎ °æ¿ì, null ±¸ÇüÀÌ ¸®Åϵ˴ϴ٠.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º AccessibleText ³»ÀÇ getCharacterBounds
ÆĶó¹ÌÅÍ:
i - String¿¡ ´ëÇÑ À妽º >= 0
¹Ýȯ°ª:
¹®ÀÚÀÇ ¹Ù¿îµù¹Ú½º ÀÇ È­¸é ÁÂÇ¥

getCharCount

public int getCharCount()
¹®ÀÚÀÇ ¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù (À¯È¿ÇÑ À妽º).

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º AccessibleText ³»ÀÇ getCharCount
¹Ýȯ°ª:
¹®ÀÚ¼ö >= 0

getCaretPosition

public int getCaretPosition()
caretÀÇ Á¦·Î·ÎºÎÅÍ ½ÃÀ۵Ǵ ¿ÀÇÁ¼Â(offset)¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÁÖ: caretÀÇ ¿ìÃøÀÇ ¹®ÀÚ°¡ ¿ÀÇÁ¼Â(offset)¿Í °°Àº À妽ºÄ¡¸¦ °¡Áý´Ï´Ù (caret´Â 2°³ÀÇ ¹®ÀÚÀÇ »çÀÌ¿¡ ³õ¿©Áø´Ù).

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º AccessibleText ³»ÀÇ getCaretPosition
¹Ýȯ°ª:
caretÀÇ Á¦·Î·ÎºÎÅÍ ½ÃÀ۵Ǵ ¿ÀÇÁ¼Â(offset)

getCharacterAttribute

public AttributeSet  getCharacterAttribute(int i)
À妽º·Î ÁöÁ¤µÈ ¹®ÀÚÀÇ AttributeSet¸¦ ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º AccessibleText ³»ÀÇ getCharacterAttribute
ÆĶó¹ÌÅÍ:
i - ÅؽºÆ®¿¡ ´ëÇÑ Á¦·Î·ÎºÎÅÍ ½ÃÀ۵Ǵ À妽º
¹Ýȯ°ª:
¹®ÀÚÀÇ AttributeSet

getSelectionStart

public int getSelectionStart()
¼±ÅÃÇÑ ÅؽºÆ®³»ÀÇ °³½Ã ¿ÀÇÁ¼Â(offset)¸¦ ¸®ÅÏÇÕ´Ï´Ù. ¼±Åà °³¼Ò°¡ ¾ø´Â °æ¿ì¿¡ caret°¡ ÀÖÀ» ¶§´Â °³½Ã ¿ÀÇÁ¼Â(offset)¿Í Á¾·á ¿ÀÇÁ¼Â(offset)°¡ °°°Ô µË´Ï´Ù. ÅؽºÆ®°¡ ºñ¾îÀÖ´Â °æ¿ì´Â 0, ¼±Åà °³¼Ò°¡ ¾ø´Â °æ¿ì´Â caret À§Ä¡¸¦ ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º AccessibleText ³»ÀÇ getSelectionStart
¹Ýȯ°ª:
¼±Åà °³¼ÒÀÇ ¼±µÎÀÇ ÅؽºÆ®¿¡ ´ëÇÑ À妽º >= 0

getSelectionEnd

public int getSelectionEnd()
¼±ÅÃÇÑ ÅؽºÆ®³»ÀÇ Á¾·á ¿ÀÇÁ¼Â(offset)¸¦ ¸®ÅÏÇÕ´Ï´Ù. ¼±Åà °³¼Ò°¡ ¾ø´Â °æ¿ì¿¡ caret°¡ ÀÖÀ» ¶§´Â °³½Ã ¿ÀÇÁ¼Â(offset)¿Í Á¾·á ¿ÀÇÁ¼Â(offset)°¡ °°°Ô µË´Ï´Ù. ÅؽºÆ®°¡ ºñ¾îÀÖ´Â °æ¿ì´Â 0, ¼±Åà °³¼Ò°¡ ¾ø´Â °æ¿ì´Â caret À§Ä¡¸¦ ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º AccessibleText ³»ÀÇ getSelectionEnd
¹Ýȯ°ª:
¼±Åà °³¼ÒÀÇ ¸»¹ÌÀÇ ÅؽºÆ®¿¡ ´ëÇÑ À妽º >= 0

getSelectedText

public String  getSelectedText()
¼±Åõǰí ÀÖ´Â ÅؽºÆ®ÀÇ ÀϺθ¦ ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º AccessibleText ³»ÀÇ getSelectedText
¹Ýȯ°ª:
ÅؽºÆ®. ¼±Åà ºÎºÐÀÌ ¾ø´Â °æ¿ì´Â null

getAtIndex

public String  getAtIndex(int part,
                         int index)
ÁöÁ¤µÈ À妽º¿¡¼­ÀÇ Ä³¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º AccessibleText ³»ÀÇ getAtIndex
ÆĶó¹ÌÅÍ:
part - ¾ò´Â AccessibleText.CHARACTER, AccessibleText.WORD, ¶Ç´Â AccessibleText.SENTENCE
index - ÅؽºÆ®³»ÀÇ À妽º >= 0
¹Ýȯ°ª:
¹®ÀÚ, ¸», ¶Ç´Â ¹®Àå. ¹«È¿ÀÎ À妽º ¶Ç´Â ºÎºÐ¿¡¼­´Â null

getAfterIndex

public String  getAfterIndex(int part,
                            int index)
ÁöÁ¤µÈ À妽ºÀÇ µÚÀÇ Ä³¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º AccessibleText ³»ÀÇ getAfterIndex
ÆĶó¹ÌÅÍ:
part - ¾ò´Â AccessibleText.CHARACTER, AccessibleText.WORD, ¶Ç´Â AccessibleText.SENTENCE
index - ÅؽºÆ®³»ÀÇ À妽º >= 0
¹Ýȯ°ª:
¹®ÀÚ, ¸», ¶Ç´Â ¹®Àå. ¹«È¿ÀÎ À妽º ¶Ç´Â ºÎºÐ¿¡¼­´Â null

getBeforeIndex

public String  getBeforeIndex(int part,
                             int index)
ÁöÁ¤µÈ À妽ºÀÇ ÀüÀÇ Ä³¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º AccessibleText ³»ÀÇ getBeforeIndex
ÆĶó¹ÌÅÍ:
part - ¾ò´Â AccessibleText.CHARACTER, AccessibleText.WORD, ¶Ç´Â AccessibleText.SENTENCE
index - ÅؽºÆ®³»ÀÇ À妽º >= 0
¹Ýȯ°ª:
¹®ÀÚ, ¸», ¶Ç´Â ¹®Àå. ¹«È¿ÀÎ À妽º ¶Ç´Â ºÎºÐ¿¡¼­´Â null

JavaTM 2 Platform
Standard Ed. 5.0

Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms . Documentation Redistribution Policy µµ ÂüÁ¶ÇϽʽÿÀ.