|
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.lang.Object | +--java.awt.Component | +--java.awt.Container | +--javax.swing.JComponent
Åé ·¹º§ÀÇ ÄÁÅ×À̳ʸ¦ Á¦¿ÜÇÑ ¸ðµç Swing ÄÄÆÛ³ÍÆ®ÀÇ base classÀÔ´Ï´Ù. JComponent
·ÎºÎÅÍ °è½ÂÇÏ´Â ÄÄÆÛ³ÍÆ®¸¦ »ç¿ëÇÏ·Á¸é , ·çÆ®°¡ Åé ·¹º§ÀÇ Swing ÄÁÅ×À̳ÊÀÎ Æ÷ÇÔ °ü°èÀÇ °èÃþ¿¡ ÄÄÆÛ³ÍÆ®¸¦ ÀÚ¸® ¸Å±èÀ» ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. JFrame
,JDialog
,JApplet
µîÀÇ Åé ·¹º§ÀÇ Swing ÄÁÅ×À̳ʴ ´Ù¸¥ Swing ÄÄÆÛ³ÍÆ®°¡ ±×°Í ÀÚ½ÅÀ» Ç¥ÇöÇϱâ À§ÇÑ Àå¼Ò¸¦ Á¦°øÇϴ Ư¼öÇÑ ÄÄÆÛ³ÍÆ®ÀÔ´Ï´Ù. Æ÷ÇÔ °ü°èÀÇ °èÃþ¿¡ ´ëÇØ¼´Â ¡¸The Java Tutorial¡¹ÀÇ¡¸Swing Components and the Containment Hierarchy¡¹¼½¼ÇÀ» ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
JComponent
Ŭ·¡½º´Â ÀÌÇÏÀÇ ±â´ÉÀ» Á¦°øÇÕ´Ï´Ù.
ComponentUI
·ÎºÎÅÍ ÆÄ»ýÇÏ´Â ¿ÀºêÁ§Æ®·Î Á¦°øµÈ´Ù. ÀÚ¼¼ÇÑ °ÍÀº The Java Tutorial ÀÇ How to Set the Look and Feel ¸¦ ÂüÁ¶
JComponent
´Â ÀÎÅÍÆäÀ̽º Accessible
¿¡ ¸ðµç ¸Þ¼Òµå¸¦ ÀúÀåÇÏÁö¸¸, ÀÎÅÍÆäÀ̽º¸¦ ½ÇÁ¦·Î´Â ±¸ÇöÇÏÁö ¾Ê´Â´Ù. ±¸ÇöÀº JComponent
¸¦ È®ÀåÇÏ´Â °³°³ÀÇ Å¬·¡½º¿¡ ÀÇÁ¸
putClientProperty(java.lang.Object, java.lang.Object)
¿Í getClientProperty(java.lang.Object)
ÀÇ ¸Þ¼ÒµåÀÇ °æ¿ì, À̸§°ú ¿ÀºêÁ§Æ®ÀÇ Æä¾î¸¦ JComponent
·ÎºÎÅÍ ÆÄ»ýÇÏ´Â ¾î´À ¿ÀºêÁ§Æ®¿¡µµ °ü·ÃÁþ´Â °ÍÀÌ °¡´É
°æ°í:
ÀÌ Å¬·¡½ºÀÇ Á÷·ÄÈ ¿ÀºêÁ§Æ®´Â ÇâÈÄ ¸±¸®½º µÇ´Â Swing ¿ÍÀÇ È£È¯¼ºÀº ¾ø½À´Ï´Ù. ÇöÀç ¼Æ÷Æ®µÇ°í ÀÖ´Â Á÷·ÄÈ´Â ´Ü±â°£ÀÇ º¸°ü, ¶Ç´Â °°Àº ¹öÁ¯ÀÇ Swing °¡ °¡µ¿Çϰí ÀÖ´Â ¾îÇø®ÄÉÀ̼ǰ£ÀÇ RMI ¿¡ ÀûÀýÇϰí ÀÖ½À´Ï´Ù. 1.4 ·ÎºÎÅÍ´Â ¸ðµç JavaBeansTM ÀÇ Àå±â°£ÀÇ º¸°üÀÌ java.beans
ÆÐŰÁö·Î Ãß°¡ ¼Æ÷Æ®µÇ°í ÀÖ½À´Ï´Ù. XMLEncoder
¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
KeyStroke
,
Action
,
setBorder(javax.swing.border.Border)
,
registerKeyboardAction(java.awt.event.ActionListener, java.lang.String, javax.swing.KeyStroke, int)
,
JOptionPane
,
setDebugGraphicsOptions(int)
,
setToolTipText(java.lang.String)
,
setAutoscrolls(boolean)
ÁßøµÈ Ŭ·¡½ºÀÇ °³¿ä | |
class |
JComponent.AccessibleJComponent
À¯Àú º¸Á¶ ±â´ÉÀÇ µðÆúÆ® ¼Æ÷Æ®ÀÇ Á¦°ø¿¡ »ç¿ëÇÏ´Â JComponent ÀÇ ³»ºÎ Ŭ·¡½ºÀÔ´Ï´Ù. |
Ŭ·¡½º java.awt. Container À» »ó¼Ó¹ÞÀº ÁßøµÈ Ŭ·¡½º |
|
Ŭ·¡½º java.awt. Component À» »ó¼Ó¹ÞÀº ÁßøµÈ Ŭ·¡½º |
Component.BltBufferStrategy , Component.FlipBufferStrategy |
ÇʵåÀÇ °³¿ä | |
protected AccessibleContext |
accessibleContext
ÀÌ JComponent ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø AccessibleContext ÀÔ´Ï´Ù. |
protected EventListenerList |
listenerList
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ À̺¥Æ® ûÃëÀÚ ¸®½ºÆ®ÀÔ´Ï´Ù. |
static String |
TOOL_TIP_TEXT_KEY
Ä¿¼°¡ ÄÄÆÛ³ÍÆ®»ó¿¡ ÀÖÀ» ¶§ Ç¥½ÃµÇ´Â ÄÚ¸àÆ®ÀÔ´Ï´Ù. |
protected ComponentUI |
ui
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ Look & Feel delegateÀÔ´Ï´Ù. |
static int |
UNDEFINED_CONDITION
¸î°³ÀÇ API ·Î »ç¿ëµÇ´Â Á¤¼öÀÔ´Ï´Ù. |
static int |
WHEN_ANCESTOR_OF_FOCUSED_COMPONENT
registerKeyboardAction() ·Î »ç¿ëµÇ´Â Á¤¼öÀÔ´Ï´Ù. |
static int |
WHEN_FOCUSED
registerKeyboardAction ·Î »ç¿ëµÇ´Â Á¤¼öÀÔ´Ï´Ù. |
static int |
WHEN_IN_FOCUSED_WINDOW
registerKeyboardAction() ·Î »ç¿ëµÇ´Â Á¤¼öÀÔ´Ï´Ù. |
Ŭ·¡½º java.awt. Component ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
BOTTOM_ALIGNMENT , CENTER_ALIGNMENT , LEFT_ALIGNMENT , RIGHT_ALIGNMENT , TOP_ALIGNMENT |
ÀÎÅÍÆäÀ̽º java.awt.image. ImageObserver ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
ABORT , ALLBITS , ERROR , FRAMEBITS , HEIGHT , PROPERTIES , SOMEBITS , WIDTH |
»ý¼ºÀÚÀÇ °³¿ä | |
JComponent ()
µðÆúÆ®ÀÇ JComponent constructor ÀÔ´Ï´Ù. |
¸Þ¼ÒµåÀÇ °³¿ä | |
void |
addAncestorListener (AncestorListener listener)
listener ¸¦ µî·ÏÇØ, ÄÄÆÛ³ÍÆ® ¶Ç´Â °Ô´Ù°¡ À§¿ÀºêÁ§Æ®°¡ À̵¿Çϵ簡, ȤÀº °¡½Ã ¶Ç´Â ºÒ°¡½Ã°¡ µÉ ¶§ ±× ûÃëÀÚ°¡ AncestorEvent ¸¦ ¹Þ¾ÆµéÀ̵µ·Ï(µíÀÌ) ÇÕ´Ï´Ù. |
void |
addNotify ()
ÀÌ ÄÄÆÛ³ÍÆ®¿¡ ÇöÀçÄ£ÄÄÆÛ³ÍÆ®°¡ ÀÖ´Â °ÍÀ», ÀÌ ÄÄÆÛ³ÍÆ®¿¡ ÅëÁöÇÕ´Ï´Ù. |
void |
addPropertyChangeListener (PropertyChangeListener listener)
PropertyChangeListener ¸¦ ûÃëÀÚ ¸®½ºÆ®¿¡ Ãß°¡ÇÕ´Ï´Ù. |
void |
addPropertyChangeListener (String propertyName,
PropertyChangeListener listener)
ƯÁ¤ÀÇ ÇÁ·ÎÆÛƼÀÇ PropertyChangeListener ¸¦ Ãß°¡ÇÕ´Ï´Ù. |
void |
addVetoableChangeListener (VetoableChangeListener listener)
VetoableChangeListener ¸¦ ûÃëÀÚ ¸®½ºÆ®¿¡ Ãß°¡ÇÕ´Ï´Ù. |
void |
computeVisibleRect (Rectangle visibleRect)
Component ÀÇ ¡¸°¡½Ã ±¸Çü¡¹À» µ¹·ÁÁÝ´Ï´Ù. |
boolean |
contains (int x,
int y)
¸¶¿ì½º 󸮸¦ À§Çؼ(¶§¹®¿¡), ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ Á¤È®ÇÑ Çü»óÀ» Á¤ÀÇÇÒ ±âȸ¸¦ UI delegate¿¡ Á¦°øÇÕ´Ï´Ù. |
JToolTip |
createToolTip ()
Åø ÈùÆ®¸¦ Ç¥½ÃÇϱâ À§Çؼ »ç¿ëµÇ´Â JToolTip ÀÇ ÀνºÅϽº¸¦ µ¹·ÁÁÝ´Ï´Ù. |
void |
disable ()
Accessibility ¼Æ÷Æ®¸¦ È®½ÇÈ÷ Çϱâ À§Çؼ µ¡¾²±âÇÕ´Ï´Ù. |
void |
enable ()
Accessibility ¼Æ÷Æ®¸¦ È®½ÇÈ÷ Çϱâ À§Çؼ µ¡¾²±âÇÕ´Ï´Ù. |
void |
firePropertyChange (String propertyName,
boolean oldValue,
boolean newValue)
¹Ù¿îµå ÇÁ·ÎÆÛƼÀÇ º¯°æÀ» ÅëÁöÇÕ´Ï´Ù. |
void |
firePropertyChange (String propertyName,
byte oldValue,
byte newValue)
¹Ù¿îµå ÇÁ·ÎÆÛƼÀÇ º¯°æÀ» ÅëÁöÇÕ´Ï´Ù. |
void |
firePropertyChange (String propertyName,
char oldValue,
char newValue)
¹Ù¿îµå ÇÁ·ÎÆÛƼÀÇ º¯°æÀ» ÅëÁöÇÕ´Ï´Ù. |
void |
firePropertyChange (String propertyName,
double oldValue,
double newValue)
¹Ù¿îµå ÇÁ·ÎÆÛƼÀÇ º¯°æÀ» ÅëÁöÇÕ´Ï´Ù. |
void |
firePropertyChange (String propertyName,
float oldValue,
float newValue)
¹Ù¿îµå ÇÁ·ÎÆÛƼÀÇ º¯°æÀ» ÅëÁöÇÕ´Ï´Ù. |
void |
firePropertyChange (String propertyName,
int oldValue,
int newValue)
¹Ù¿îµå ÇÁ·ÎÆÛƼÀÇ º¯°æÀ» ÅëÁöÇÕ´Ï´Ù. |
void |
firePropertyChange (String propertyName,
long oldValue,
long newValue)
¹Ù¿îµå ÇÁ·ÎÆÛƼÀÇ º¯°æÀ» ÅëÁöÇÕ´Ï´Ù. |
protected void |
firePropertyChange (String propertyName,
Object oldValue,
Object newValue)
¹Ù¿îµå ÇÁ·ÎÆÛƼÀÇ º¯°æ¿¡ ´ëÇÑ ÅëÁö¸¦ ¼Æ÷Æ®ÇÕ´Ï´Ù. |
void |
firePropertyChange (String propertyName,
short oldValue,
short newValue)
¹Ù¿îµå ÇÁ·ÎÆÛƼÀÇ º¯°æÀ» ÅëÁöÇÕ´Ï´Ù. |
protected void |
fireVetoableChange (String propertyName,
Object oldValue,
Object newValue)
Á¦¾à ÇÁ·ÎÆÛƼÀÇ º¯°æÀÇ º¸°í¸¦ ¼Æ÷Æ®ÇÕ´Ï´Ù. |
AccessibleContext |
getAccessibleContext ()
ÀÌ JComponent ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø AccessibleContext ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
ActionListener |
getActionForKeyStroke (KeyStroke aKeyStroke)
ÁöÁ¤µÈ Ű½ºÆ®·ÎÅ©(keystroke)¿¡ ´ëÇØ¼ µî·ÏµÇ¾î ÀÖ´Â ¾×¼ÇÀ» ½ÇÇàÇÏ´Â ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù. |
ActionMap |
getActionMap ()
ƯÁ¤ÀÇ KeyStroke ¹ÙÀεù¿¡ ´ëÇØ¼ ¹æ¾Æ¼è ÇÏ´Â Action ÀÇ ÁöÁ¤¿¡ »ç¿ëµÇ´Â ActionMap ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
float |
getAlignmentX ()
Container.getAlignmentX ¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ¼öÁ÷ÀÇ ¹èÄ¡ ¹æ¹ýÀ» µ¹·ÁÁÝ´Ï´Ù. |
float |
getAlignmentY ()
Container.getAlignmentY ¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ¼öÆòÀÇ ¹èÄ¡ ¹æ¹ýÀ» µ¹·ÁÁÖµµ·Ï(µíÀÌ) ÇÕ´Ï´Ù. |
AncestorListener [] |
getAncestorListeners ()
ÀÌ ÄÄÆÛ³ÍÆ®¿¡ µî·ÏµÇ¾î ¸ðµç »óÀ§ ûÃëÀÚÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. |
boolean |
getAutoscrolls ()
autoscrolls ÇÁ·ÎÆÛƼ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Border |
getBorder ()
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ º¸´õ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Rectangle |
getBounds (Rectangle rv)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ °æ°è¸¦ ¡¸¹Ýȯ°ª¡¹ rv ¿¡ ÀúÀåÇØ,rv ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Object |
getClientProperty (Object key)
ÁöÁ¤µÈ ۸¦ °¡Áö´Â ÇÁ·ÎÆÛƼÀÇ °ªÀ» µ¹·ÁÁÝ´Ï´Ù. |
protected Graphics |
getComponentGraphics (Graphics g)
ÀÌ ÄÄÆÛ³ÍÆ®¸¦ paint Çϱâ À§Çؼ »ç¿ëµÇ´Â ±×·¡ÇȽº ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù. |
int |
getConditionForKeyStroke (KeyStroke aKeyStroke)
µî·ÏµÇ¾î ÀÖ´Â ¾×¼ÇÀÌ, ÁöÁ¤µÈ Ű½ºÆ®·ÎÅ©(keystroke)¿¡ ¹ÝÀÀÇØ ¹ß»ýÇÒÁö ¾î¶³Áö¸¦ °áÁ¤ÇÏ´Â Á¶°ÇÀ» µ¹·ÁÁÝ´Ï´Ù. |
int |
getDebugGraphicsOptions ()
±×¶óÇȽºµ¥¹å±ë »óŸ¦ µ¹·ÁÁÝ´Ï´Ù. |
static Locale |
getDefaultLocale ()
°¢ JComponent ÀÇ ·ÎÄÉÀÏ ÇÁ·ÎÆÛƼ¸¦, »ý¼º½Ã¿¡ ÃʱâÈÇϱâ À§Çؼ »ç¿ëÇÏ´Â µðÆúÆ® ·ÎÄÉÀÏÀ» µ¹·ÁÁÝ´Ï´Ù. |
Graphics |
getGraphics ()
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ±×·¡ÇȽº ¹®¸ÆÀ» µ¹·ÁÁÝ´Ï´Ù. |
int |
getHeight ()
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ÇöÀçÀÇ ³ôÀ̸¦ µ¹·ÁÁÝ´Ï´Ù. |
InputMap |
getInputMap ()
ÄÄÆÛ³ÍÆ®°¡ Æ÷Ä¿½º¸¦ ÃëµæÇßÀ» ¶§¿¡ »ç¿ëÇÏ´Â InputMap ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
InputMap |
getInputMap (int condition)
condition ·Î »ç¿ëµÇ°í ÀÖ´Â InputMap ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
InputVerifier |
getInputVerifier ()
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ÀÔ·Â º£¸®ÆÄÀ̾Ƹ¦ µ¹·ÁÁÝ´Ï´Ù. |
Insets |
getInsets ()
ÀÌ ÄÄÆÛ³ÍÆ®·Î º¸´õ°¡ ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â º¸´õÀÇ ÀÎ ¼¼Æ®¸¦ µ¹·ÁÁÖ¾î, ±×·¸Áö ¾ÊÀº °æ¿ì´Â super.getInsets ¸¦ È£ÃâÇÕ´Ï´Ù. |
Insets |
getInsets (Insets insets)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ÀÎ ¼¼Æ®Ä¡¸¦ ÀúÀåÇÏ´Â Insets ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù. |
EventListener [] |
getListeners (Class listenerType)
ÀÌ JComponent ¿¡ FooListener ·Î¼ ÇöÀç µî·ÏµÇ¾î ¸ðµç ¿ÀºêÁ§Æ®ÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. |
Point |
getLocation (Point rv)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ¿øÁ¡ÀÇ x, y ÁÂÇ¥¸¦ ¡¸¹Ýȯ°ª¡¹ rv ¿¡ ÀúÀåÇØ,rv ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Dimension |
getMaximumSize ()
ÃÖ´ë »çÀÌÁî°¡ null ÀÌ¿ÜÀÇ °ªÀ¸·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â ±× °ªÀ» µ¹·ÁÁÝ´Ï´Ù. |
Dimension |
getMinimumSize ()
ÃÖ¼Ò »çÀÌÁî°¡ null ÀÌ¿ÜÀÇ °ªÀ¸·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â ±× °ªÀ» µ¹·ÁÁÝ´Ï´Ù. |
Component |
getNextFocusableComponent ()
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. JDK ¹öÁ¯ 1.4 ÀÌÈÄ´Â FocusTraversalPolicy ·Î ¿Å°ÜÁ³½À´Ï´Ù. |
Dimension |
getPreferredSize ()
preferredSize °¡ null ÀÌ¿ÜÀÇ °ªÀ¸·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì¿¡ ±× °ªÀ» µ¹·ÁÁÝ´Ï´Ù. |
PropertyChangeListener [] |
getPropertyChangeListeners ()
addPropertyChangeListener()·Î ÀÌ ÄÄÆÛ³ÍÆ®¿¡ Ãß°¡µÈ ¸ðµç PropertyChangeListener ÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. |
PropertyChangeListener [] |
getPropertyChangeListeners (String propertyName)
ÁöÁ¤µÈ ÇÁ·ÎÆÛƼ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ´ø ¸ðµç ûÃëÀÚÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. |
KeyStroke [] |
getRegisteredKeyStrokes ()
µî·ÏµÇ¾î ÀÖ´Â ¾×¼ÇÀ» °³½ÃÇÏ´Â KeyStroke ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
JRootPane |
getRootPane ()
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ JRootPane »óÀ§ ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Dimension |
getSize (Dimension rv)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ Æø°ú ³ôÀ̸¦ ¡¸¹Ýȯ°ª¡¹ rv ¿¡ ÀúÀåÇØ,rv ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Point |
getToolTipLocation (MouseEvent event)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ÁÂÇ¥°è¿¡ ÀÖ¾î¼ÀÇ Åø ÈùÆ®ÀÇ À§Ä¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
String |
getToolTipText ()
setToolTipText ·Î ¼³Á¤µÇ¾î ÀÖ´Â Åø ÈùÆ®ÀÇ Ä³¸¯ÅÍ ¶óÀÎÀ» µ¹·ÁÁÝ´Ï´Ù. |
String |
getToolTipText (MouseEvent event)
event ÀÇ Åø ÈùÆ®·Î¼ »ç¿ëµÇ´Â ij¸¯ÅÍ ¶óÀÎÀ» µ¹·ÁÁÝ´Ï´Ù. |
Container |
getTopLevelAncestor ()
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ Åé ·¹º§ÀÇ »óÀ§ ¿ÀºêÁ§Æ® (ÀúÀåóÀÇ Window ¶Ç´Â Applet)¸¦ µ¹·ÁÁÝ´Ï´Ù. |
TransferHandler |
getTransferHandler ()
transferHandler ÇÁ·ÎÆÛƼ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
String |
getUIClassID ()
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ Look & Feel ¸¦ Á¤ÀÇÇÏ´Â swing.plaf.ComponentUI Ŭ·¡½ºÀÇ À̸§À» ÂüÁ¶Çϱâ À§Çؼ »ç¿ëµÇ´Â UIDefaults ۸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
getVerifyInputWhenFocusTarget ()
ÀÌ ÄÄÆÛ³ÍÆ®°¡ Æ÷Ä¿½º¸¦ ¿ä±¸Çϱâ Àü¿¡, ÇöÀçÀÇ Æ÷Ä¿½º¸¦ °¡Áö´Â ÄÄÆÛ³ÍÆ®¿¡ ÀÔ·Â º£¸®ÆÄÀ̾Ƹ¦ È£ÃâÇÒÁö ¾î¶³Áö¸¦ ³ªÅ¸³»´Â °ªÀ» µ¹·ÁÁÝ´Ï´Ù. |
VetoableChangeListener [] |
getVetoableChangeListeners ()
ÀÌ ÄÄÆÛ³ÍÆ®¿¡ µî·ÏµÇ¾î ¸ðµç °ÅºÎ °¡´É º¯°æ ûÃëÀÚÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. |
Rectangle |
getVisibleRect ()
Component ÀÇ ¡¸°¡½Ã ±¸Çü¡¹À» µ¹·ÁÁÝ´Ï´Ù. |
int |
getWidth ()
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ÇöÀçÀÇ ÆøÀ» µ¹·ÁÁÝ´Ï´Ù. |
int |
getX ()
ÄÄÆÛ³ÍÆ®ÀÇ ¿øÁ¡ÀÇ ÇöÀçÀÇ x ÁÂÇ¥¸¦ µ¹·ÁÁÝ´Ï´Ù. |
int |
getY ()
ÄÄÆÛ³ÍÆ®ÀÇ ¿øÁ¡ÀÇ ÇöÀçÀÇ y ÁÂÇ¥¸¦ µ¹·ÁÁÝ´Ï´Ù. |
void |
grabFocus ()
ÀÌ ÄÄÆÛ³ÍÆ®°¡ ÀÔ·ÂÃÊÁ¡À» ÃëµæÇØ, ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ÃÖ»óÁ¤µµ Ŭ·¡½ºÀÇ À©µµ¿ì¿¡ Æ÷Ä¿½º¸¦ ¼³Á¤ÇÏ´Â °ÍÀ» ¿ä±¸ÇÕ´Ï´Ù. |
boolean |
isDoubleBuffered ()
ÀÌ ÄÄÆÛ³ÍÆ®°¡ ¹öÆÛ¸¦ »ç¿ëÇØ paint ÇÒÁö ¾î¶³Áö¸¦ µ¹·ÁÁÝ´Ï´Ù. |
static boolean |
isLightweightComponent (Component c)
ÀÌ ÄÄÆÛ³ÍÆ®°¡ °æ·®ÀÇ °æ¿ì, Áï ³×ÀÌÆ¼ºêÀÇ À©µµ¿ì ½Ã½ºÅÛ ÇǾ °¡ÁöÁö ¾Ê´Â °æ¿ì¿¡ true ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
isManagingFocus ()
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. 1.4 ÀÌÈÄ´Â Component.setFocusTraversalKeys(int, Set) ¿Í Container.setFocusCycleRoot(boolean) ·Î ¿Å°ÜÁ³½À´Ï´Ù. |
boolean |
isMaximumSizeSet ()
ÃÖ´ë »çÀÌÁî°¡ null ÀÌ¿ÜÀÇ °ªÀ¸·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â true ¸¦ µ¹·ÁÁÖ¾î, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
isMinimumSizeSet ()
ÃÖ¼Ò »çÀÌÁî°¡ null ÀÌ¿ÜÀÇ °ªÀ¸·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â true ¸¦ µ¹·ÁÁÖ¾î, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
isOpaque ()
ÀÌ ÄÄÆÛ³ÍÆ®°¡ ¿ÏÀüÇÏ°Ô ºÒÅõ¸íÇÑ °æ¿ì¿¡ true ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
isOptimizedDrawingEnabled ()
ÀÌ ÄÄÆÛ³ÍÆ®°¡ ±× ¾ÆÀ̸¦ ŸÀϸµ ÇÏ´Â °æ¿ì, Áï ¾ÆÀ̰¡ ¿À¹ö·¦ ÇÏÁö ¾Ê´Â °ÍÀÌ ÇÁ·ÎÅØ¼ÇµÇ´Â °æ¿ì¿¡ true ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
isPaintingTile ()
ÄÄÆÛ³ÍÆ®°¡ ÇöÀç ŸÀÏÀ» paint Çϰí ÀÖ´Â °æ¿ì¿¡ true ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
isPreferredSizeSet ()
ÀûÀýÇÑ »çÀÌÁî°¡ null ÀÌ¿ÜÀÇ °ªÀ¸·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â true ¸¦ µ¹·ÁÁÖ¾î, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
isRequestFocusEnabled ()
ÀÌ JComponent °¡ Æ÷Ä¿½º¸¦ ÃëµæÇÏ´Â °æ¿ì´Â true ¸¦ µ¹·ÁÁÖ¾î, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
isValidateRoot ()
ÀÌ ¸Þ¼Òµå°¡ true ¸¦ µ¹·ÁÁÖ´Â °æ¿ì, ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ÇÏÀ§ ÄÄÆÛ³ÍÆ®¿¡ ÀÇÇØ revalidate °¡ ºÒ·Á °¡¸é(ÀÚ), ÀÌ ·çÆ®·Î ½ÃÀ۵Ǵ Ʈ¸® Àüü°¡ °ËÁõµË´Ï´Ù. |
void |
paint (Graphics g)
ÀÌ ¸Þ¼Òµå´Â Swing ¿¡ ÀÇÇØ ºÒ·Á °¡ ÄÄÆÛ³ÍÆ®¸¦ Ç¥Çö ÇÕ´Ï´Ù. |
protected void |
paintBorder (Graphics g)
ÄÄÆÛ³ÍÆ®ÀÇ º¸´õ¸¦ paint ÇÕ´Ï´Ù. |
protected void |
paintChildren (Graphics g)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ¾ÆÀ̸¦ paint ÇÕ´Ï´Ù. |
protected void |
paintComponent (Graphics g)
UI delegateÀÌ null °¡ ¾Æ´Ñ °æ¿ì¿¡, UI delegateÀÇ paint ¸Þ¼Òµå¸¦ È£ÃâÇÕ´Ï´Ù. |
void |
paintImmediately (int x,
int y,
int w,
int h)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ÁöÁ¤µÈ area, ¹× ±× area¿Í ¿À¹ö·¦ ÇÏ´Â ¸ðµç ÇÏÀ§ ÄÄÆÛ³ÍÆ®¸¦ °ð¹Ù·Î paint ÇÕ´Ï´Ù. |
void |
paintImmediately (Rectangle r)
ÁöÁ¤µÈ area¸¦ °ð¹Ù·Î paint ÇÕ´Ï´Ù. |
protected String |
paramString ()
ÀÌ JComponent ÀÇ Ä³¸¯ÅÍ ¶óÀΠǥÇöÀ» µ¹·ÁÁÝ´Ï´Ù. |
void |
print (Graphics g)
ÄÄÆÛ³ÍÆ®¸¦ ÀμâÇÏ·Á¸é , ÀÌ ¸Þ¼Òµå¸¦ È£ÃâÇÕ´Ï´Ù. |
void |
printAll (Graphics g)
ÄÄÆÛ³ÍÆ®¸¦ ÀμâÇÏ·Á¸é , ÀÌ ¸Þ¼Òµå¸¦ È£ÃâÇÕ´Ï´Ù. |
protected void |
printBorder (Graphics g)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ º¸´õ¸¦ ÀμâÇÕ´Ï´Ù. |
protected void |
printChildren (Graphics g)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ¾ÆÀ̸¦ ÀμâÇÕ´Ï´Ù. |
protected void |
printComponent (Graphics g)
ÀÌ ¸Þ¼Òµå´Â Àμ⠿ÀÆÛ·¹À̼ÇÁß¿¡ ºÒ·Á °©´Ï´Ù. |
protected void |
processComponentKeyEvent (KeyEvent e)
ÄÄÆÛ³ÍÆ® ÀÚü°¡ ÀνÄÇϴ Ű À̺¥Æ®¸¦ ó¸®ÇÕ´Ï´Ù. |
protected boolean |
processKeyBinding (KeyStroke ks,
KeyEvent e,
int condition,
boolean pressed)
KeyEvent e ÀÇ °á°ú·Î¼ ks ÀÇ Å° ¹ÙÀε带 ó¸®Çϱâ À§Çؼ ºÒ·Á °©´Ï´Ù. |
protected void |
processKeyEvent (KeyEvent e)
À̺¥Æ®¸¦ ó¸®ÇÏ´Â processKeyEvent ¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. |
protected void |
processMouseMotionEvent (MouseEvent e)
MouseEvent.MOUSE_DRAGGED µîÀÇ ¸¶¿ì½º ¸ð¼Ç À̺¥Æ®¸¦ ó¸®ÇÕ´Ï´Ù. |
void |
putClientProperty (Object key,
Object value)
ÀÓÀÇÀÇ Å°¿Í °ªÀ» Á¶ÇÕÇÑ Å¬¶óÀÌ¾ðÆ® ÇÁ·ÎÆÛƼ¸¦ ÀÌ ÄÄÆÛ³ÍÆ®¿¡ Ãß°¡ÇÕ´Ï´Ù. |
void |
registerKeyboardAction (ActionListener anAction,
KeyStroke aKeyStroke,
int aCondition)
ÀÌ ¸Þ¼Òµå´Â ÇöÀç »ç¿ëµÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. |
void |
registerKeyboardAction (ActionListener anAction,
String aCommand,
KeyStroke aKeyStroke,
int aCondition)
ÀÌ ¸Þ¼Òµå´Â ÇöÀç »ç¿ëµÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. |
void |
removeAncestorListener (AncestorListener listener)
listener ÀÇ µî·ÏÀ» ÇØÁ¦ÇØ, ±× ûÃëÀÚ°¡ AncestorEvent ¸¦ ¹ÞÁö ¾Ê°Ô ÇÕ´Ï´Ù. |
void |
removeNotify ()
ÀÌ ÄÄÆÛ³ÍÆ®¿¡ Ä£ÄÄÆÛ³ÍÆ®°¡ ¾ø¾îÁø °ÍÀ», ÀÌ ÄÄÆÛ³ÍÆ®¿¡ ÅëÁöÇÕ´Ï´Ù. |
void |
removePropertyChangeListener (PropertyChangeListener listener)
PropertyChangeListener ¸¦ ûÃëÀÚ ¸®½ºÆ®·ÎºÎÅÍ »èÁ¦ÇÕ´Ï´Ù. |
void |
removePropertyChangeListener (String propertyName,
PropertyChangeListener listener)
ƯÁ¤ÀÇ ÇÁ·ÎÆÛƼÀÇ PropertyChangeListener ¸¦ »èÁ¦ÇÕ´Ï´Ù. |
void |
removeVetoableChangeListener (VetoableChangeListener listener)
VetoableChangeListener ¸¦ ûÃëÀÚ ¸®½ºÆ®·ÎºÎÅÍ »èÁ¦ÇÕ´Ï´Ù. |
void |
repaint (long tm,
int x,
int y,
int width,
int height)
ÄÄÆÛ³ÍÆ®°¡ Ç¥½ÃµÇ°í ÀÖ´Â °æ¿ì¿¡, ÁöÁ¤µÈ area¸¦ ´õƼ ¸®Á¯ ¸®½ºÆ®¿¡ Ãß°¡ÇÕ´Ï´Ù. |
void |
repaint (Rectangle r)
ÄÄÆÛ³ÍÆ®°¡ Ç¥½ÃµÇ°í ÀÖ´Â °æ¿ì¿¡, ÁöÁ¤µÈ area¸¦ ´õƼ ¸®Á¯ ¸®½ºÆ®¿¡ Ãß°¡ÇÕ´Ï´Ù. |
boolean |
requestDefaultFocus ()
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. JDK ¹öÁ¯ 1.4 ÀÌÈÄ´Â FocusTraversalPolicy.getDefaultComponent(Container). requestFocus() ·Î ¿Å°ÜÁ³½À´Ï´Ù. |
void |
requestFocus ()
ÀÌ ÄÄÆÛ³ÍÆ®¿¡ ÀÔ·ÂÃÊÁ¡ ÃëµæÀ» ¿ä±¸ÇØ, ¶Ç ÀÌ ÄÄÆÛ³ÍÆ®°¡ ¼ÓÇÏ´Â °èÃþÀÇ ÃÖ»óÁ¤µµÀÇ ÄÄÆÛ³ÍÆ®¸¦ Æ÷Ä¿½º ¼³Á¤ À©µµ¿ì·Î ÇÕ´Ï´Ù. |
boolean |
requestFocus (boolean temporary)
¸Þ¼Òµå¸¦ public ·Î ÇØ, UI ±¸ÇöÀ¸·Î ÀϽÃÀûÀÎ Æ÷Ä¿½º º¯°æÀ» °¡´ÉÇÏ°Ô Çϱâ À§ÇÑ(ÇØ)ÀÎ ¸¸Å, JComponent ·Î requestFocus ¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. |
boolean |
requestFocusInWindow ()
ÀÌ ÄÄÆÛ³ÍÆ®°¡ ¼ÓÇÏ´Â °èÃþÀÇ ÃÖ»óÁ¤µµ ÄÄÆÛ³ÍÆ®¿¡ Æ÷Ä¿½º°¡ ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì, ÄÄÆÛ³ÍÆ®°¡ ÀÔ·ÂÃÊÁ¡À» ÃëµæÇÏ´Â °ÍÀ» ¿ä±¸ÇÕ´Ï´Ù. |
protected boolean |
requestFocusInWindow (boolean temporary)
¸Þ¼Òµå¸¦ public ·Î ÇØ, UI ±¸ÇöÀ¸·Î ÀϽÃÀûÀÎ Æ÷Ä¿½º º¯°æÀ» °¡´ÉÇÏ°Ô Çϱâ À§ÇÑ(ÇØ)ÀÎ ¸¸Å, JComponent ·Î requestFocusInWindow ¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. |
void |
resetKeyboardActions ()
Á¦ 1 ÃþÀÇ InputMap ¿Í ActionMap ÀÇ ¹ÙÀεùÀ» ¸ðµÎ µî·Ï ÇØÁ¦ÇÕ´Ï´Ù. |
void |
reshape (int x,
int y,
int w,
int h)
ÀÌ ÄÄÆÛ³ÍÆ®¸¦ À̵¿ÇØ, »çÀÌÁî º¯°æÇÕ´Ï´Ù. |
void |
revalidate ()
Áö¿¬ ÀÚµ¿ ·¹À̾ƿôÀ» ¼Æ÷Æ®ÇÕ´Ï´Ù. |
void |
scrollRectToVisible (Rectangle aRect)
scrollRectToVisible() ¸Þ¼¼Áö¸¦ JComponent ÀÇ ºÎ¸ð¿¡°Ô Àü¼Û ÇÕ´Ï´Ù. |
void |
setActionMap (ActionMap am)
ActionMap ¸¦ am ·Î ¼³Á¤ÇÕ´Ï´Ù. |
void |
setAlignmentX (float alignmentX)
¼öÁ÷ÀÇ ¹èÄ¡ ¹æ¹ýÀ» ¼³Á¤ÇÕ´Ï´Ù. |
void |
setAlignmentY (float alignmentY)
¼öÆòÀÇ ¹èÄ¡ ¹æ¹ýÀ» ¼³Á¤ÇÕ´Ï´Ù. |
void |
setAutoscrolls (boolean autoscrolls)
autoscrolls ÇÁ·ÎÆÛƼ¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setBackground (Color bg)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ¹é±×¶ó¿îµå Ä®¶ó¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setBorder (Border border)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ º¸´õ¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setDebugGraphicsOptions (int debugOptions)
ÀÌ ÄÄÆÛ³ÍÆ®, ¶Ç´Â ±× ¾ÆÀÌÀÇ ¾î¶² °ÍÀΰ¡·Î ½ÇÇàµÇ´Â ¸ðµç ±×·¡ÇÈ Á¶ÀÛ¿¡ ´ëÇÑ Áø´Ü Á¤º¸¸¦ À¯È¿È ¶Ç´Â ¹«È¿ÈÇÕ´Ï´Ù. |
static void |
setDefaultLocale (Locale l)
°¢ JComponent ÀÇ ·ÎÄÉÀÏ ÇÁ·ÎÆÛƼ¸¦, »ý¼º½Ã¿¡ ÃʱâÈÇϱâ À§Çؼ »ç¿ëÇÏ´Â µðÆúÆ® ·ÎÄÉÀÏÀ» µ¹·ÁÁÝ´Ï´Ù. |
void |
setDoubleBuffered (boolean aFlag)
ÀÌ ÄÄÆÛ³ÍÆ®°¡ ¹öÆÛ¸¦ »ç¿ëÇØ Ç¥Çö ÇÒÁö ¾î¶³Áö¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setEnabled (boolean enabled)
ÀÌ ÄÄÆÛ³ÍÆ®°¡ À¯È¿ÇѰ¡ ¾î¶²°¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setFont (Font font)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ÆùÆ®¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setForeground (Color fg)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ foreground Ä®¶ó¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setInputMap (int condition,
InputMap map)
Á¶°Ç condition ·Î »ç¿ëÇÏ´Â InputMap ¸¦ map ·Î ¼³Á¤ÇÕ´Ï´Ù. |
void |
setInputVerifier (InputVerifier inputVerifier)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ÀÔ·Â º£¸®ÆÄÀ̾Ƹ¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setMaximumSize (Dimension maximumSize)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ÃÖ´ë »çÀÌÁ Á¤¼öÄ¡·Î ¼³Á¤ÇÕ´Ï´Ù. |
void |
setMinimumSize (Dimension minimumSize)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ÃÖ¼Ò »çÀÌÁ Á¤¼öÄ¡·Î ¼³Á¤ÇÕ´Ï´Ù. |
void |
setNextFocusableComponent (Component aComponent)
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. JDK ¹öÁ¯ 1.4 ÀÌÈÄ´Â FocusTraversalPolicy ·Î ¿Å°ÜÁ³½À´Ï´Ù. |
void |
setOpaque (boolean isOpaque)
true ÀÇ °æ¿ì, ÄÄÆÛ³ÍÆ®´Â ±× °æ°è³»ÀÇ ¸ðµç Çȼ¿À» paint ÇÕ´Ï´Ù. |
void |
setPreferredSize (Dimension preferredSize)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ÀûÀýÇÑ »çÀÌÁ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setRequestFocusEnabled (boolean requestFocusEnabled)
ÀÌ JComponent °¡ Æ÷Ä¿½º¸¦ ÃëµæÇÒÁö ¾î¶³Áö¿¡ ´ëÇÑ ÈùÆ®¸¦ Á¦°øÇÕ´Ï´Ù. |
void |
setToolTipText (String text)
Åø ÈùÆ®¿¡ Ç¥½ÃÇÏ´Â ÅØ½ºÆ®¸¦ µî·ÏÇÕ´Ï´Ù. |
void |
setTransferHandler (TransferHandler newHandler)
transferHandler ÇÁ·ÎÆÛƼ¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
protected void |
setUI (ComponentUI newUI)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ Look & Feel ÀÇ delegateÀ» ¼³Á¤ÇÕ´Ï´Ù. |
void |
setVerifyInputWhenFocusTarget (boolean verifyInputWhenFocusTarget)
ÀÌ ÄÄÆÛ³ÍÆ®°¡ Æ÷Ä¿½º¸¦ ¿ä±¸Çϱâ Àü¿¡, ÇöÀçÀÇ Æ÷Ä¿½º¸¦ °¡Áö´Â ÄÄÆÛ³ÍÆ®¿¡ ÀÔ·Â º£¸®ÆÄÀ̾Ƹ¦ È£ÃâÇÒÁö ¾î¶³Áö¸¦ ³ªÅ¸³»´Â °ªÀ» ¼³Á¤ÇÕ´Ï´Ù. |
void |
setVisible (boolean aFlag)
ÄÄÆÛ³ÍÆ®¸¦ °¡½Ã ¶Ç´Â ºÒ°¡½Ã·Î ÇÕ´Ï´Ù. |
void |
unregisterKeyboardAction (KeyStroke aKeyStroke)
ÀÌ ¸Þ¼Òµå´Â ÇöÀç »ç¿ëµÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. |
void |
update (Graphics g)
paint ¸¦ È£ÃâÇÕ´Ï´Ù. |
void |
updateUI ()
UI ÇÁ·ÎÆÛƼ¸¦ ÇöÀçÀÇ Look & Feel ·ÎºÎÅÍÀÇ °ª¿¡ ¸®¼ÂÆ® ÇÕ´Ï´Ù. |
Ŭ·¡½º java.awt. Container ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
add , add , add , add , add , addContainerListener , addImpl , applyComponentOrientation , areFocusTraversalKeysSet , countComponents , deliverEvent , doLayout , findComponentAt , findComponentAt , getComponent , getComponentAt , getComponentAt , getComponentCount , getComponents , getContainerListeners , getFocusTraversalKeys , getFocusTraversalPolicy , getLayout , insets , invalidate , isAncestorOf , isFocusCycleRoot , isFocusCycleRoot , isFocusTraversalPolicySet , layout , list , list , locate , minimumSize , paintComponents , preferredSize , printComponents , processContainerEvent , processEvent , remove , remove , removeAll , removeContainerListener , setFocusCycleRoot , setFocusTraversalKeys , setFocusTraversalPolicy , setLayout , transferFocusBackward , transferFocusDownCycle , validate , validateTree |
Ŭ·¡½º java.lang. Object ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
clone , equals , finalize , getClass , hashCode , notify , notifyAll , wait , wait , wait |
ÇʵåÀÇ »ó¼¼ |
protected transient ComponentUI ui
protected EventListenerList listenerList
public static final int WHEN_FOCUSED
registerKeyboardAction
·Î »ç¿ëµÇ´Â Á¤¼öÀÔ´Ï´Ù. ÄÄÆÛ³ÍÆ®¿¡ Æ÷Ä¿½º°¡ ¼³Á¤µÇ¾úÀ» ¶§¿¡ Ä¿¸àµå¸¦ È£ÃâÇÏ´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù.
public static final int WHEN_ANCESTOR_OF_FOCUSED_COMPONENT
registerKeyboardAction()
·Î »ç¿ëµÇ´Â Á¤¼öÀÔ´Ï´Ù. ¼ö½ÅÃø ÄÄÆÛ³ÍÆ®°¡ Æ÷Ä¿½º¸¦ °¡Áö´Â ÄÄÆÛ³ÍÆ®ÀÇ »óÀ§ÀÎÁö ±× ÀÚü°¡ Æ÷Ä¿½º¸¦ °¡Áö´Â ÄÄÆÛ³ÍÆ®ÀÎ °æ¿ì¿¡, Ä¿¸àµå¸¦ È£ÃâÇÏ´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù.
public static final int WHEN_IN_FOCUSED_WINDOW
registerKeyboardAction()
·Î »ç¿ëµÇ´Â Á¤¼öÀÔ´Ï´Ù. ¼ö½ÅÃø ÄÄÆÛ³ÍÆ®°¡ Æ÷Ä¿½º¸¦ °¡Áö´Â À©µµ¿ì³»¿¡ ÀÖ´ÂÁö ±× ÀÚü°¡ Æ÷Ä¿½º¸¦ °¡Áö´Â ÄÄÆÛ³ÍÆ®ÀÎ °æ¿ì¿¡, Ä¿¸àµå¸¦ È£ÃâÇÏ´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù.
public static final int UNDEFINED_CONDITION
public static final String TOOL_TIP_TEXT_KEY
protected AccessibleContext accessibleContext
JComponent
¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø AccessibleContext
ÀÔ´Ï´Ù.
»ý¼ºÀÚÀÇ »ó¼¼ |
public JComponent()
JComponent
constructor ÀÔ´Ï´Ù. ÀÌ constructor ¿¡¼´Â Container
constructor È£ÃâÀüÀÇ ÃʱâÈ´Â °ÅÀÇ ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù. ¿¹¸¦ µé¾î Ãʱ⠷¹À̾ƿô ¸Å´ÏÀú´Â null
ÀÔ´Ï´Ù. ÄÄÆÛ³ÍÆ®ÀÇ ·ÎÄÉÀÏ ÇÁ·ÎÆÛƼ´Â JComponent.getDefaultLocale
·Î µ¹·ÁÁÖ¾îÁø °ªÀ¸·Î ¼³Á¤ÇÕ´Ï´Ù.
getDefaultLocale()
¸Þ¼ÒµåÀÇ »ó¼¼ |
public void updateUI()
JComponent
ÀÇ ¼ºê Ŭ·¡½º´Â ´ÙÀ½°ú °°ÀÌ ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
public void updateUI() { setUI((SliderUI) UIManager.getUI(this); }
setUI(javax.swing.plaf.ComponentUI)
,
UIManager.getLookAndFeel()
,
UIManager.getUI(javax.swing.JComponent)
protected void setUI(ComponentUI newUI)
JComponent
ÀÇ ¼ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ ÀμöÀÇ ÇüŸ¦ ³×·Î¿ì º¯È¯ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ´ÙÀ½¿¡ JSlider
ÀÇ ¿¹¸¦ ³ªÅ¸³À´Ï´Ù.
public void setUI(SliderUI newUI) { super.setUI(newUI); }
¶Ç,JComponent
ÀÇ ¼ºê Ŭ·¡½º´Â ¿Ã¹Ù¸¥ ÇüŸ¦ µ¹·ÁÁÖ´Â getUI
¸Þ¼Òµå¸¦ Á¦°øÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ´ÙÀ½¿¡ ¿¹¸¦ ³ªÅ¸³À´Ï´Ù.
public SliderUI getUI() { return (SliderUI) ui; }
newUI
- ½Å±ÔÀÇ UI delegateupdateUI()
,
UIManager.getLookAndFeel()
,
UIManager.getUI(javax.swing.JComponent)
public String getUIClassID()
swing.plaf.ComponentUI
Ŭ·¡½ºÀÇ À̸§À» ÂüÁ¶Çϱâ À§Çؼ »ç¿ëµÇ´Â UIDefaults
۸¦ µ¹·ÁÁÝ´Ï´Ù. ´ëºÎºÐÀÇ ¾îÇø®ÄÉÀ̼ÇÀº ÀÌ ¸Þ¼Òµå¸¦ È£ÃâÇÒ ÇÊ¿ä´Â ¾ø½À´Ï´Ù. Ç÷¯±× ÀÎ °¡´ÉÇÑ Look & Feel ¸¦ ¼Æ÷Æ®ÇÏ´Â JComponent
ÀÇ ¼ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ±×·¯ÇÑ Look & Feel ¸¦ Á¤ÀÇÇÏ´Â ComponentUI
ÀÇ ¼ºê Ŭ·¡½º¿¡ ´ëÀÀÇÏ´Â UIDefaults
۸¦ µ¹·ÁÁÖÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.
ComponentUI
¼ºê Ŭ·¡½ºÀÇ UIDefaults
ŰUIDefaults.getUI(javax.swing.JComponent)
protected Graphics getComponentGraphics(Graphics g)
DebugGraphics
°¡ ¿ÂÀÇ °æ¿ì, ÇÊ¿äÇÑ ¶§¿¡ ½Å±Ô DebugGraphics
¿ÀºêÁ§Æ®¸¦ »ý¼ºÇÕ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì, ´Ü¼øÇÏ°Ô ÁöÁ¤µÈ ±×·¡ÇȽº ¿ÀºêÁ§Æ®ÀÇ foreground¿Í ÆùÆ®¸¦ ¼³Á¤ÇÕ´Ï´Ù.
g
- ¿À¸®Áö³¯ÀÇ Graphics
¿ÀºêÁ§Æ®
Graphics
¿ÀºêÁ§Æ®protected void paintComponent(Graphics g)
null
°¡ ¾Æ´Ñ °æ¿ì¿¡, UI delegateÀÇ paint ¸Þ¼Òµå¸¦ È£ÃâÇÕ´Ï´Ù. delegate¿¡´Â Graphics
¿ÀºêÁ§Æ®ÀÇ Ä«ÇǸ¦ °Ç³×ÁÖ¾î, ³ª¸ÓÁöÀÇ paint Äڵ忡 ´ëÇØ¼ Ãë¼ÒÇÒ ¼ö ¾ø´Â º¯°æÀ» ÇÏÁö ¾Ê°Ô º¸È£ÇÕ´Ï´Ù (¿¹¸¦ µé¾î Graphics.translate
µî).
ÀÌ ¸Þ¼Òµå¸¦ ¼ºê Ŭ·¡½º¿¡¼ ¿À¹ö¶óÀ̵å(override) ÇÏ´Â °æ¿ì´Â °Ç³×¹ÞÀº Graphics
ÀÇ ¿ÀºêÁ§Æ®¿¡´Â ¿µ¼ÓÀûÀÎ º¯°æÀº ½Ç½ÃÇÏÁö ¾Ê°Ô ÇÕ´Ï´Ù. ¿¹¸¦ µé¾î Rectangle
Ŭ¸³À̳ª º¯È¯Àº º¯°æÇÏÁö ¾Ê½À´Ï´Ù. ÀÌ·¯ÇÑ º¯°æÀÌ ÇÊ¿äÇÑ °æ¿ì´Â °Ç³×¹ÞÀº Graphics
·ÎºÎÅÍ »õ·Î¿î Graphics
¸¦ »ý¼ºÇØ, ±×°ÍÀ» º¯°æÇÏ´Â ÆíÀÌ ¿ëÀÌÇÕ´Ï´Ù. ÇÑÃþ ´õ »óÀ§ ¿ÀºêÁ§Æ®ÀÇ ±¸ÇöÀ» ½Ç½ÃÇÏÁö ¾Ê´Â °æ¿ì´Â ºÒÅõ¸í ÇÁ·ÎÆÛƼ¿¡ ÁÖÀÇÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. Áï ÀÌ ÄÄÆÛ³ÍÆ®°¡ ºÒÅõ¸íÇÑ °æ¿ì´Â ¹é±×¶ó¿îµå¿¡´Â ºÒÅõ¸íÇÏÁö ¾ÊÀº »öÀ» »ç¿ëÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ºÒÅõ¸í ÇÁ·ÎÆÛƼ¸¦ ¹«½ÃÇϸé ȸéÀÌ º¸±â ³ª»µÁý´Ï´Ù.
g
- º¸È£ ´ë»óÀÇ Graphics
¿ÀºêÁ§Æ®paint(java.awt.Graphics)
,
ComponentUI
protected void paintChildren(Graphics g)
shouldUseBuffer
°¡ true ÀÇ °æ¿ì, ÄÄÆÛ³ÍÆ®ÀÇ »óÀ§ ¿ÀºêÁ§Æ®´Â ¹öÆÛ¸¦ °¡ÁöÁö ¾Ê°í ÄÄÆÛ³ÍÆ®ÀÇ ¾ÆÀÌ´Â °¢°¢ µ¶ÀÚÀûÀÎ ¹öÆÛ¸¦ °¡Áú ¶§ ¹öÆÛ¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì, »óÀ§ ¿ÀºêÁ§Æ®°¡ ¹öÆÛ¸¦ ÇöÀç »ç¿ëÁßÀ̸ç, ¾ÆÀ̴ ǥÇö¸¦ À§ÇÑ ¹öÆÛ¸¦ »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù.
g
- paint ´ë»óÀÇ Graphics
¹®¸Æpaint(java.awt.Graphics)
,
Container.paint(java.awt.Graphics)
protected void paintBorder(Graphics g)
ÀÌ ¸Þ¼Òµå¸¦ ¼ºê Ŭ·¡½º¿¡¼ ¿À¹ö¶óÀ̵å(override) ÇÏ´Â °æ¿ì´Â °Ç³×¹ÞÀº Graphics
ÀÇ ¿ÀºêÁ§Æ®¿¡´Â ¿µ¼ÓÀûÀÎ º¯°æÀº ½Ç½ÃÇÏÁö ¾Ê°Ô ÇÕ´Ï´Ù. ¿¹¸¦ µé¾î Rectangle
Ŭ¸³À̳ª º¯È¯Àº º¯°æÇÏÁö ¾Ê½À´Ï´Ù. ÀÌ·¯ÇÑ º¯°æÀÌ ÇÊ¿äÇÑ °æ¿ì´Â °Ç³×¹ÞÀº Graphics
·ÎºÎÅÍ »õ·Î¿î Graphics
¸¦ »ý¼ºÇØ, ±×°ÍÀ» º¯°æÇÏ´Â ÆíÀÌ ¿ëÀÌÇÕ´Ï´Ù.
g
- paint ´ë»óÀÇ Graphics
¹®¸Æpaint(java.awt.Graphics)
,
setBorder(javax.swing.border.Border)
public void update(Graphics g)
paint
¸¦ È£ÃâÇÕ´Ï´Ù. ¹é±×¶ó¿îµåÀÇ Å¬¸®¾î´Â ½Ç½ÃÇÏÁö ¾Ê°í paintComponent
¿¡ ÀÇÇØ ºÒ·Á °¡´Â ComponentUI.update
¸¦ ÂüÁ¶ÇÕ´Ï´Ù.
Container
³»ÀÇ update
g
- paint ´ë»óÀÇ Graphics
¹®¸Æpaint(java.awt.Graphics)
,
paintComponent(java.awt.Graphics)
,
ComponentUI
public void paint(Graphics g)
paint
¸¦ Á÷Á¢ È£ÃâÇÏÁö ¾Ê°Ô ÇÕ´Ï´Ù. ´ë½Å¿¡ repaint
¸Þ¼Òµå¸¦ »ç¿ëÇØ ÄÄÆÛ³ÍÆ®ÀÇ ÀçÇ¥Çö¸¦ ½ºÄÉÁÙ ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.
ÀÌ ¸Þ¼Òµå´Â ½ÇÁ¦·Î´Â paint ÀÛ¾÷À» 3 °³ÀÇ protected ¸Þ¼Òµå¿¡ delegate ÇÕ´Ï´Ù. ±×°ÍµéÀº paintComponent
,paintBorder
, ¹× paintChildren
ÀÔ´Ï´Ù. ÀÌ·¯ÇÑ ¸Þ¼Òµå´Â ¿©±â¿¡ ´Ã¾î³õÀ» ¼ö ÀÖ¾ú´ø Â÷·Ê·Î ºÒ·Á °¡ ¾ÆÀ̰¡ ÄÄÆÛ³ÍÆ®»ó¿¡ Ç¥½ÃµÇµµ·Ï(µíÀÌ) ÇÕ´Ï´Ù. Åë»ó, ÄÄÆÛ³ÍÆ®¿Í ±× ¾ÆÀÌ´Â º¸´õ¿¡ ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø ÀÎ ¼¼Æ® area¿¡´Â paint ÇÏÁö ¾Ê½À´Ï´Ù. ¼ºê Ŭ·¡½º´Â Åë»ó ´ë·Î¿¡ ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÒ ¼ö ÀÖ½À´Ï´Ù. UI (Look & Feel) delegateÀÇ paint
¸Þ¼Òµå¸¦ Ư¼öÈ ÇÏ´Â ¼ºê Ŭ·¡½º´Â paintComponent
¸¦ ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.
Container
³»ÀÇ paint
g
- paint ´ë»óÀÇ Graphics
¹®¸ÆpaintComponent(java.awt.Graphics)
,
paintBorder(java.awt.Graphics)
,
paintChildren(java.awt.Graphics)
,
getComponentGraphics(java.awt.Graphics)
,
repaint(long, int, int, int, int)
public void printAll(Graphics g)
print
¸¦ È£ÃâÇÕ´Ï´Ù.
Component
³»ÀÇ printAll
g
- paint ´ë»óÀÇ Graphics
¹®¸Æprint(java.awt.Graphics)
,
printComponent(java.awt.Graphics)
,
printBorder(java.awt.Graphics)
,
printChildren(java.awt.Graphics)
public void print(Graphics g)
printComponent
,printBorder
¹× printChildren
¸¦ È£ÃâÇÕ´Ï´Ù. ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÏ´Â °ÍÀº Ãßõ µÇÁö ¾Ê±â ¶§¹®¿¡, ´ë½Å¿¡ Àü¼úÀÇ ¸Þ¼ÒµåÀÇ ¾î¶² °ÍÀÎÁö¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. ÀÌ ¸Þ¼Òµå¿¡¼´Â ÄÄÆÛ³ÍÆ®¸¦ ´õºí ¹öÆÛ¸µÀ» »ç¿ëÇÏÁö ¾Ê´Â »óÅÂ, Áï paint°¡ Graphics
ÀÇ ¼ö½ÅÃø¿¡¼ Á÷Á¢ ÇàÇØÁö´Â »óÅ·Π¼³Á¤ÇÕ´Ï´Ù.
Container
³»ÀÇ print
g
- paint ´ë»óÀÇ Graphics
¹®¸ÆprintComponent(java.awt.Graphics)
,
printBorder(java.awt.Graphics)
,
printChildren(java.awt.Graphics)
protected void printComponent(Graphics g)
paintComponent
¸¦ È£ÃâÇϱâ À§Çؼ(¶§¹®¿¡) ±¸ÇöµÇ°í ÀÖ½À´Ï´Ù. Àμâ½Ã¿¡ ƯÁ¤ÀÇ paint µ¿ÀÛÀ» Ãß°¡ÇÏ´Â °æ¿ì´Â ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù.
g
- paint ´ë»óÀÇ Graphics
¹®¸Æprint(java.awt.Graphics)
protected void printChildren(Graphics g)
paintChildren
¸¦ È£ÃâÇϱâ À§Çؼ(¶§¹®¿¡) ±¸ÇöµÇ°í ÀÖ½À´Ï´Ù. paint ÇÏ´Â ¾ÆÀ̿ʹ ´Ù¸¥ ¾ÆÀ̸¦ ÀμâÇÏ´Â °æ¿ì´Â ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù.
g
- paint ´ë»óÀÇ Graphics
¹®¸Æprint(java.awt.Graphics)
protected void printBorder(Graphics g)
paintBorder
¸¦ È£ÃâÇϱâ À§Çؼ(¶§¹®¿¡) ±¸ÇöµÇ°í ÀÖ½À´Ï´Ù. paint ÇÏ´Â º¸´õ¿Í´Â ´Ù¸¥ º¸´õ¸¦ Ãâ·ÂÇÏ°í ½ÍÀ» ¶§´Â ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù.
g
- paint ´ë»óÀÇ Graphics
¹®¸Æprint(java.awt.Graphics)
public boolean isPaintingTile()
public boolean isManagingFocus()
Component.setFocusTraversalKeys(int, Set)
¿Í Container.setFocusCycleRoot(boolean)
·Î ¿Å°ÜÁ³½À´Ï´Ù.
JComponent
ÀÇ Æ÷Ä¿½º È£¶ûÀÌ ¿ë±â ۸¦ CTRL+TAB ¿Í CTRL+SHIFT+TAB ·Î º¯°æÇÕ´Ï´Ù. ¶Ç, Æ÷Ä¿½º È£¶ûÀÌ ¿ë±â »çÀÌŬ °è»ê½Ã¿¡,SortingFocusTraversalPolicy
¸¦ ÀÌ JComponent ÀÇ ÇÏÀ§ Ŭ·¡½º¶ó°í º¸Áö ¾Ê°Ô ÇÕ´Ï´Ù.
Component.setFocusTraversalKeys(int, java.util.Set)
,
SortingFocusTraversalPolicy
public void setNextFocusableComponent(Component aComponent)
FocusTraversalPolicy
·Î ¿Å°ÜÁ³½À´Ï´Ù.
JComponent
ÀÇ Æ÷Ä¿½º È£¶ûÀÌ ¿ë±â »çÀÌŬ¿¡ ´ëÇÑ µðÆúÆ®ÀÇ FocusTraversalPolicy
¸¦, ÁöÁ¤µÈ Component
¸¦ »çÀÌŬÀÇ ´ÙÀ½ÀÇ Component
·Î¼ ¹«Á¶°Ç ¼³Á¤ÇØ, ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. ÀÌ JComponent
´Â »çÀÌŬ³»ÀÇ ÁöÁ¤µÈ Component
˂ ˟˂ Component
·Î¼ ¼³Á¤µË´Ï´Ù.
aComponent
- Æ÷Ä¿½º È£¶ûÀÌ ¿ë±â »çÀÌŬ·Î ÀÌ JComponent
ÀÇ µÚ¿¡ ¿À´Â Component
getNextFocusableComponent()
,
FocusTraversalPolicy
public Component getNextFocusableComponent()
FocusTraversalPolicy
·Î ¿Å°ÜÁ³½À´Ï´Ù.
JComponent
ÀÇ setNextFocusableComponent(Component)
·Î ¼³Á¤µÈ Component
¸¦ µ¹·ÁÁÝ´Ï´Ù.
JComponent
ÀÇ µÚ¿¡ °è¼ÓµÇ´Â Component
. ¸í½ÃÀûÀ¸·Î ÁöÁ¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â null
setNextFocusableComponent(java.awt.Component)
public void setRequestFocusEnabled(boolean requestFocusEnabled)
JComponent
°¡ Æ÷Ä¿½º¸¦ ÃëµæÇÒÁö ¾î¶³Áö¿¡ ´ëÇÑ ÈùÆ®¸¦ Á¦°øÇÕ´Ï´Ù. ´Ü¼øÇÑ ÈùÆ®À̸ç, ÀÌ ÇÁ·ÎÆÛƼ¸¦ °í·ÁÇØ Æ÷Ä¿½º¸¦ ¿ä±¸ÇÒÁö ¾î¶³Áö´Â ÄÁ½´¸Ó(consumer)Ãø¿¡¼ °áÁ¤ÇÕ´Ï´Ù. À̰ÍÀº ÁÖ·Î ¸¶¿ì½º Á¶ÀÛÀ¸·Î °í·ÁµÇ¾î Űº¸µå Á¶ÀÛ¿¡¼´Â ±×´ÙÁö °í·ÁµÇÁö ¾Ê½À´Ï´Ù. ¿¹¸¦ µé¾î Look & Feel ´Â ¸¶¿ì½º Á¶ÀÛÀÇ Æ÷Ä¿½º ¿ä±¸Àü¿¡, ÀÌ ÇÁ·ÎÆÛƼ°¡ true ȵµÀÎÁö¸¦ È®ÀÎÇÒ ¼ö ÀÖ½À´Ï´Ù. JComponent
»ó¿¡¼ÀÇ ¸¶¿ì½º Ŭ¸¯À¸·Î Æ÷Ä¿½º¸¦ Ãëµæ½ÃŰÁö ¾Ê°í , Űº¸µå·Î JComponent
ÀÇ ¾Ïº® Ⱦ´ÜÀ» °¡´ÉÇÏ°Ô ÇÏ´Â °æ¿ì¿¡ »ç¿ëµË´Ï´Ù. ÀÌ JComponent
¿¡ ´ëÇØ¼ ÀüÇô Æ÷Ä¿½º¸¦ ¼³Á¤ÇÏÁö ¾Ê°Ô Çϱâ À§Çؼ´Â setFocusable
¸Þ¼Òµå¸¦ »ç¿ëÇÕ´Ï´Ù.
requestFocusEnabled
- ÀÌ JComponent ¿¡ Æ÷Ä¿½º¸¦ ¼³Á¤ °¡´ÉÇÏ°Ô ÇÒÁö ¾î¶³ÁöComponent.setFocusable(boolean)
public boolean isRequestFocusEnabled()
JComponent
°¡ Æ÷Ä¿½º¸¦ ÃëµæÇÏ´Â °æ¿ì´Â true
¸¦ µ¹·ÁÁÖ¾î, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
¸¦ µ¹·ÁÁÝ´Ï´Ù.
true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
setRequestFocusEnabled(boolean)
,
Focus Specification ,
Component.isFocusable()
public void requestFocus()
Component
ÀÇ ±â¼ú:
ÀÌ ¸Þ¼Òµå´Â Æ÷Ä¿½º ¼ÒÀ¯ÀÚ¿¡°Ô ÄÄÆÛ³ÍÆ®¸¦ ¼³Á¤Çϱâ À§Çؼ´Â »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù. ÀÌ ¸ñÀû¿¡¼´Â KeyboardFocusManager.clearGlobalFocusOwner()
¸¦ »ç¿ëÇÕ´Ï´Ù.
ÀÌ ¸Þ¼ÒµåÀÇ Æ÷Ä¿½º µ¿ÀÛÀº Ç÷§Æû¿¡ µû¶ó¼ ´Ù¸£±â (À§ÇØ)¶§¹®¿¡, °³¹ßÀÚÃø¿¡¼´Â °¡´ÉÇÑ ÇÑ requestFocusInWindow
¸¦ »ç¿ëÇÏ´Â °ÍÀ» °ÇÏ°Ô ÃßõÇÕ´Ï´Ù.
Component
³»ÀÇ requestFocus
Component.requestFocusInWindow()
,
FocusEvent
,
Component.addFocusListener(java.awt.event.FocusListener)
,
Component.isFocusable()
,
Component.isDisplayable()
,
KeyboardFocusManager.clearGlobalFocusOwner()
public boolean requestFocus(boolean temporary)
JComponent
·Î requestFocus
¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â ÀϹÝÀûÀÎ ¿ëµµ ¹æÇâÀº ¾Æ´Ï°í, °³¹ßÀÚ¿¡ ´ëÇØ¼´Â Àμö¸¦ °¡ÁöÁö ¾Ê´Â requestFocus
¶Ç´Â requestFocusInWindow
¸Þ¼ÒµåÀÇ »ç¿ëÀÌ Àǹ«Áö¿öÁö°í ÀÖ½À´Ï´Ù. JComponent
¸¦ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø InputVerifier
¸¦ °¡Áö´Â °æ¿ì´Â InputVerifier
¿¡ ¸Þ¼¼Áö°¡ °Ç³×¹Þ½À´Ï´Ù.
ÀÌ ¸Þ¼ÒµåÀÇ ¿ÏÀüÇÑ ¼³¸í¿¡ ´ëÇØ¼´ÂÀ» ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
Component
³»ÀÇ requestFocus
temporary
- Æ÷Ä¿½ºÀÇ º¯°æÀÌ ÀϽÃÀûÀÎ °ÍÀΰ¡ ¾î¶²°¡¸¦ ³ªÅ¸³»´Â boolean Ä¡
false
, Á¤»óÀûÀ¸·Î ½ÇÇàµÇ´Â °Í °°À¸¸é true
Component.requestFocus()
,
Component.requestFocusInWindow()
,
Component.requestFocus(boolean)
,
Component.requestFocusInWindow(boolean)
public boolean requestFocusInWindow()
Component
ÀÇ ±â¼ú:
ÀÌ ¸Þ¼Òµå´Â boolean ÇüÀÇ °ªÀ» µ¹·ÁÁÝ´Ï´Ù. false
°¡ µ¹·ÁÁÖ¾îÁ³À» °æ¿ì, ¿ä±¸´Â È®½ÇÈ÷ ¿¡·¯°¡ µË´Ï´Ù. true
°¡ µ¹·ÁÁÖ¾îÁ³À» °æ¿ì, Åë»óÀº Á¤»óÀûÀ¸·Î 󸮵˴ϴÙ. ´Ù¸¸, Çã°¡µÇÁö ¾Ê´Â ¶Ç´Â ÄÄÆÛ³ÍÆ®ÀÇ ÇǾ ÆÄ±âµÇ´Â µîÀÇ ÀÌ»óÇÑ À̺¥Æ®°¡, ³×ÀÌÆ¼ºêÀÇ À©µµ¿ì ½Ã½ºÅÛÀ¸·Î ¿ä±¸¸¦ Çã°¡Çϱâ Àü¿¡ ¹ß»ýÇßÀ» °æ¿ì´Â Á¤»óÀûÀ¸·Î 󸮵ÇÁö ¾Ê½À´Ï´Ù. true
°¡ µ¹·ÁÁÖ¾îÁ³À» °æ¿ì, ¿ä±¸´Â Á¤»óÀûÀ¸·Î 󸮵ǰí ÀÖ½À´Ï´Ù¸¸, ÄÄÆÛ³ÍÆ®°¡ FOCUS_GAINED À̺¥Æ®¸¦ ¹ÞÀ» ¶§±îÁö´Â Æ÷Ä¿½º¸¦ ÃëµæÇϰí ÀÖÁö ¾Ê´Â °Í¿¡ °³¹ßÀÚ´Â ÁÖÀÇÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.
ÀÌ ¸Þ¼Òµå´Â Æ÷Ä¿½º ¼ÒÀ¯ÀÚ¿¡°Ô ÄÄÆÛ³ÍÆ®¸¦ ¼³Á¤Çϱâ À§Çؼ´Â »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù. ÀÌ ¸ñÀû¿¡¼´Â KeyboardFocusManager.clearGlobalFocusOwner()
¸¦ »ç¿ëÇÕ´Ï´Ù.
ÀÌ ¸Þ¼ÒµåÀÇ Æ÷Ä¿½º µ¿ÀÛÀº ¾î´À Ç÷§ÆûÀ¸·Îµµ °øÅëÀ̱â (À§ÇØ)¶§¹®¿¡,requestFocus
´ë½Å¿¡ °¡´ÉÇÑ ÇÑ ÀÌ ¸Þ¼Òµå¸¦ »ç¿ëÇÏ´Â °ÍÀ» °ÇÏ°Ô ÃßõÇÕ´Ï´Ù. requestFocus
¸¦ »ç¿ëÇÏ´Â °æ¿ì, Ç÷§Æû¿¡ ÀÇÇØ Æ÷Ä¿½º µ¿ÀÛÀÌ ´Ù¸¥ °æ¿ì°¡ ÀÖ½À´Ï´Ù.
Component
³»ÀÇ requestFocusInWindow
false
, Á¤»óÀûÀ¸·Î ½ÇÇàµÇ´Â °Í °°À¸¸é true
Component.requestFocus()
,
FocusEvent
,
Component.addFocusListener(java.awt.event.FocusListener)
,
Component.isFocusable()
,
Component.isDisplayable()
,
KeyboardFocusManager.clearGlobalFocusOwner()
protected boolean requestFocusInWindow(boolean temporary)
JComponent
·Î requestFocusInWindow
¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â ÀϹÝÀûÀÎ ¿ëµµ ¹æÇâÀº ¾Æ´Ï°í, °³¹ßÀÚ¿¡ ´ëÇØ¼´Â Àμö¸¦ °¡ÁöÁö ¾Ê´Â requestFocus
¶Ç´Â requestFocusInWindow
¸Þ¼ÒµåÀÇ »ç¿ëÀÌ Àǹ«Áö¿öÁö°í ÀÖ½À´Ï´Ù. JComponent
¸¦ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø InputVerifier
¸¦ °¡Áö´Â °æ¿ì´Â InputVerifier
¿¡ ¸Þ¼¼Áö°¡ °Ç³×¹Þ½À´Ï´Ù.
ÀÌ ¸Þ¼ÒµåÀÇ ¿ÏÀüÇÑ ¼³¸í¿¡ ´ëÇØ¼´ÂÀ» ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
Component
³»ÀÇ requestFocusInWindow
temporary
- Æ÷Ä¿½ºÀÇ º¯°æÀÌ ÀϽÃÀûÀÎ °ÍÀΰ¡ ¾î¶²°¡¸¦ ³ªÅ¸³»´Â boolean Ä¡
false
, Á¤»óÀûÀ¸·Î ½ÇÇàµÇ´Â °Í °°À¸¸é true
Component.requestFocus()
,
Component.requestFocusInWindow()
,
Component.requestFocus(boolean)
,
Component.requestFocusInWindow(boolean)
public void grabFocus()
ÀÌ ¸Þ¼Òµå´Â Æ÷Ä¿½º ±¸Çö¿¡¼ÀÇ »ç¿ëÀ» »óÁ¤Çϰí ÀÖ½À´Ï´Ù. Ŭ¶óÀÌ¾ðÆ® Äڵ忡¼´Â ÀÌ ¸Þ¼Òµå´Â ¾Æ´Ï°í,requestFocus()
¸¦ »ç¿ëÇÕ´Ï´Ù.
requestFocus()
public void setVerifyInputWhenFocusTarget(boolean verifyInputWhenFocusTarget)
InputVerifier
,
setInputVerifier(javax.swing.InputVerifier)
,
getInputVerifier()
,
getVerifyInputWhenFocusTarget()
public boolean getVerifyInputWhenFocusTarget()
verifyInputWhenFocusTarget
ÇÁ·ÎÆÛƼÀÇ °ªInputVerifier
,
setInputVerifier(javax.swing.InputVerifier)
,
getInputVerifier()
,
setVerifyInputWhenFocusTarget(boolean)
public void setPreferredSize(Dimension preferredSize)
preferredSize
°¡ null
ÀÇ °æ¿ì, UI ·Î ÀûÀýÇÑ »çÀÌÁ ¿ä±¸ÇÕ´Ï´Ù.
public Dimension getPreferredSize()
preferredSize
°¡ null
ÀÌ¿ÜÀÇ °ªÀ¸·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì¿¡ ±× °ªÀ» µ¹·ÁÁÝ´Ï´Ù. UI delegateÀÇ getPreferredSize()
¸Þ¼Òµå°¡ null
ÀÌ¿ÜÀÇ °ªÀ» µ¹·ÁÁÖ´Â °æ¿ì´Â ±× °ªÀ» µ¹·ÁÁÝ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ÄÄÆÛ³ÍÆ® ·¹À̾ƿô ¸Å´ÏÀú¿¡ µû¸¨´Ï´Ù.
Container
³»ÀÇ getPreferredSize
preferredSize
ÇÁ·ÎÆÛƼÀÇ °ªsetPreferredSize(java.awt.Dimension)
,
ComponentUI
public void setMaximumSize(Dimension maximumSize)
getMaximumSize
ÀÇ ÀÌÈÄÀÇ È£Ãâ·Î, Ç×»ó ÀÌ °ªÀ» µ¹·ÁÁÝ´Ï´Ù. ±× °è»êÀ» À§Çؼ(¶§¹®¿¡) ÄÄÆÛ³ÍÆ®ÀÇ UI °¡ ¿ä±¸µÉ °ÍÀº ¾ø½À´Ï´Ù. ÃÖ´ë »çÀÌÁ null
·Î ¼³Á¤Çϸé(ÀÚ), µðÆúÆ®ÀÇ µ¿ÀÛÇÏ·¯ µ¹¾Æ¿É´Ï´Ù.
maximumSize
- ¿ä±¸µÇ´Â ÃÖ´ë Çã°¡ »çÀÌÁ º¸°ü À¯ÁöÇÏ´Â Dimension
getMaximumSize()
public Dimension getMaximumSize()
null
ÀÌ¿ÜÀÇ °ªÀ¸·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â ±× °ªÀ» µ¹·ÁÁÝ´Ï´Ù. UI delegateÀÇ getMaximumSize
¸Þ¼Òµå°¡ null
ÀÌ¿ÜÀÇ °ªÀ» µ¹·ÁÁÖ´Â °æ¿ì´Â ±× °ªÀ» µ¹·ÁÁÝ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ÄÄÆÛ³ÍÆ® ·¹À̾ƿô ¸Å´ÏÀú¿¡ µû¸¨´Ï´Ù.
Container
³»ÀÇ getMaximumSize
maximumSize
ÇÁ·ÎÆÛƼÀÇ °ªsetMaximumSize(java.awt.Dimension)
,
ComponentUI
public void setMinimumSize(Dimension minimumSize)
getMinimumSize
ÀÇ ÀÌÈÄÀÇ È£Ãâ·Î, Ç×»ó ÀÌ °ªÀ» µ¹·ÁÁÝ´Ï´Ù. ±× °è»êÀ» À§Çؼ(¶§¹®¿¡) ÄÄÆÛ³ÍÆ®ÀÇ UI °¡ ¿ä±¸µÉ °ÍÀº ¾ø½À´Ï´Ù. ÃÖ¼Ò »çÀÌÁ null
·Î ¼³Á¤Çϸé(ÀÚ), µðÆúÆ®ÀÇ µ¿ÀÛÇÏ·¯ µ¹¾Æ¿É´Ï´Ù.
minimumSize
- ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ »õ·Î¿î ÃÖ¼Ò »çÀÌÁîgetMinimumSize()
public Dimension getMinimumSize()
null
ÀÌ¿ÜÀÇ °ªÀ¸·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â ±× °ªÀ» µ¹·ÁÁÝ´Ï´Ù. UI delegateÀÇ getMinimumSize
¸Þ¼Òµå°¡ null
ÀÌ¿ÜÀÇ °ªÀ» µ¹·ÁÁÖ´Â °æ¿ì´Â ±× °ªÀ» µ¹·ÁÁÝ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ÄÄÆÛ³ÍÆ® ·¹À̾ƿô ¸Å´ÏÀú¿¡ µû¸¨´Ï´Ù.
Container
³»ÀÇ getMinimumSize
minimumSize
ÇÁ·ÎÆÛƼÀÇ °ªsetMinimumSize(java.awt.Dimension)
,
ComponentUI
public boolean isMinimumSizeSet()
null
ÀÌ¿ÜÀÇ °ªÀ¸·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â true ¸¦ µ¹·ÁÁÖ¾î, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false ¸¦ µ¹·ÁÁÝ´Ï´Ù.
minimumSize
°¡ null
ÀÌ¿ÜÀÇ °ªÀÇ °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â falsepublic boolean isPreferredSizeSet()
null
ÀÌ¿ÜÀÇ °ªÀ¸·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â true ¸¦ µ¹·ÁÁÖ¾î, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false ¸¦ µ¹·ÁÁÝ´Ï´Ù.
preferredSize
°¡ null
ÀÌ¿ÜÀÇ °ªÀÇ °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â falsepublic boolean isMaximumSizeSet()
null
ÀÌ¿ÜÀÇ °ªÀ¸·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â true ¸¦ µ¹·ÁÁÖ¾î, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false ¸¦ µ¹·ÁÁÝ´Ï´Ù.
maximumSize
°¡ null
ÀÌ¿ÜÀÇ °ªÀÇ °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â falsepublic boolean contains(int x, int y)
Component
³»ÀÇ contains
x
- Á¡ÀÇ x ÁÂÇ¥y
- Á¡ÀÇ y ÁÂÇ¥
Component.contains(int, int)
,
ComponentUI
public void setBorder(Border border)
Border
¿ÀºêÁ§Æ®´Â ÄÄÆÛ³ÍÆ®ÀÇ ÀÎ ¼¼Æ®¸¦ Á¤ÀÇÇØ (ÄÄÆÛ³ÍÆ®·Î Á÷Á¢ ¼³Á¤µÇ¾î ÀÖ´Â ÀÎ ¼¼Æ®¸¦ ¿À¹ö¶óÀ̵å(override) ÇÑ´Ù), ÀÓÀÇ·Î ±×·¯ÇÑ ÀÎ ¼¼Æ®ÀÇ °æ°è³»ÀÇ º¸´õ Àå½ÄÀ» Ç¥Çö ÇÕ´Ï´Ù. Swing ÄÄÆÛ³ÍÆ®·Î Àå½Ä area ¹× ºñÀå½Ä area (¸¶Áø ¹× ÆÐµùµî)ÀÇ ¾çÂÊ ¸ðµÎ¸¦ »ý¼ºÇÏ·Á¸é , ÀÎ ¼¼Æ®´Â ¾Æ´Ï°í º¸´õ¸¦ »ç¿ëÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ´ÜÀÏÀÇ ÄÄÆÛ³ÍÆ®³»¿¡¼ º¹¼öÀÇ º¸´õ¸¦ »óÀÚ·Î ÇÏ·Á¸é , º¹ÇÕ º¸´õ¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
À̰ÍÀº ¹Ù¿îµå ÇÁ·ÎÆÛƼÀÔ´Ï´Ù.
border
- ÀÌ ÄÄÆÛ³ÍÆ®·Î Ç¥Çö µÇ´Â º¸´õBorder
,
CompoundBorder
public Border getBorder()
null
¸¦ µ¹·ÁÁÝ´Ï´Ù.
setBorder(javax.swing.border.Border)
public Insets getInsets()
super.getInsets
¸¦ È£ÃâÇÕ´Ï´Ù.
Container
³»ÀÇ getInsets
setBorder(javax.swing.border.Border)
public Insets getInsets(Insets insets)
Insets
¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù. °Ç³×¹ÞÀº Insets
¿ÀºêÁ§Æ®´Â °¡´ÉÇÑ °æ¿ì´Â ÀçÀÌ¿ëµË´Ï´Ù. ´Ù¸¸, ¸Þ¼Òµå¸¦ È£ÃâÇÒ ¶§¸¶´Ù °°Àº ¿ÀºêÁ§Æ®°¡ µ¹·ÁÁÖ¾îÁø´Ù°í´Â ÇÒ ¼ö ¾ø½À´Ï´Ù. ÀÌ ¿ÀºêÁ§Æ®³»ÀÇ ¸ðµç ±âÁ¸ÀÇ °ªÀº µ¡¾²±âµË´Ï´Ù. insets
°¡ null ÀÇ °æ¿ì´Â ½Å±Ô ÇÒ´çÀ» ÇÕ´Ï´Ù.
insets
- ÀçÀÌ¿ëÇÒ ¼ö ÀÖ´Â Insets
¿ÀºêÁ§Æ®
Insets
¿ÀºêÁ§Æ®getInsets()
public float getAlignmentY()
Container.getAlignmentY
¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ¼öÆòÀÇ ¹èÄ¡ ¹æ¹ýÀ» µ¹·ÁÁÖµµ·Ï(µíÀÌ) ÇÕ´Ï´Ù.
Container
³»ÀÇ getAlignmentY
alignmentY
ÇÁ·ÎÆÛƼÀÇ °ªsetAlignmentY(float)
,
Component.getAlignmentY()
public void setAlignmentY(float alignmentY)
alignmentY
- »õ·Î¿î ¼öÆòÀÇ ¹èÄ¡ ¹æ¹ýgetAlignmentY()
public float getAlignmentX()
Container.getAlignmentX
¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ¼öÁ÷ÀÇ ¹èÄ¡ ¹æ¹ýÀ» µ¹·ÁÁÝ´Ï´Ù.
Container
³»ÀÇ getAlignmentX
alignmentX
ÇÁ·ÎÆÛƼÀÇ °ªsetAlignmentX(float)
,
Component.getAlignmentX()
public void setAlignmentX(float alignmentX)
alignmentX
- »õ·Î¿î ¼öÁ÷ÀÇ ¹èÄ¡ ¹æ¹ýgetAlignmentX()
public void setInputVerifier(InputVerifier inputVerifier)
inputVerifier
- »õ·Î¿î ÀÔ·Â º£¸®ÆÄÀ̾ÆInputVerifier
public InputVerifier getInputVerifier()
inputVerifier
ÇÁ·ÎÆÛƼInputVerifier
public Graphics getGraphics()
Graphics
¿ÀºêÁ§Æ®¸¦ ÃëµæÇØ, ±× ¿ÀºêÁ§Æ®·Î 󸮸¦ È£ÃâÇØ ÄÄÆÛ³ÍÆ®¸¦ Ç¥Çö ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Component
³»ÀÇ getGraphics
Component.paint(java.awt.Graphics)
public void setDebugGraphicsOptions(int debugOptions)
debugOptions
- ÄÄÆÛ³ÍÆ®ÀÇ Á¤º¸ Ç¥½Ã ¹æ¹ýÀ» °áÁ¤ÇÏ´Â ¿É¼Ç. ´ÙÀ½ÀÇ ¾î¶² °ÍÀΰ¡°¡ µË´Ï´Ù. ExternalWindow
¸¦ »ý¼ºÇØ, ºäÀÇ ¿ÀÇÁ ½ºÅ©¸° ¹öÆÛ·Î ½ÇÇàµÈ 󸮸¦ Ç¥½Ã debugOptions
´Â ÇöÀçÀÇ °ª¿¡ ´ëÇÑ ºñÆ® ´ÜÀ§ÀÇ ³í¸®ÇÕÀ¸·Î¼ ÁöÁ¤µË´Ï´Ù. public int getDebugGraphicsOptions()
ExternalWindow
¸¦ »ý¼ºÇØ, ºäÀÇ ¿ÀÇÁ ½ºÅ©¸° ¹öÆÛ·Î ½ÇÇàµÈ 󸮸¦ Ç¥½Ã setDebugGraphicsOptions(int)
public void registerKeyboardAction(ActionListener anAction, String aCommand, KeyStroke aKeyStroke, int aCondition)
getActionMap()
¿Í getInputMap()
ÀÇ ¸Þ¼Òµå¸¦ Á¶ÇÕÇØ »ç¿ëÇØ ÁÖ¼¼¿ä. ¿¹¸¦ µé¾î,KeyStroke
ÀÇ aKeyStroke
¸¦ Action
ÀÇ anAction
¿¡ ¹ÙÀεå ÇÏ·Á¸é , ´ÙÀ½À» »ç¿ëÇÕ´Ï´Ù.
component.getInputMap(). put(aKeyStroke, aCommand); component.getActionMap(). put(aCommmand, anAction);»ó±âÀÇ ¿¹´Â
WHEN_FOCUSED
¿¡ ÀûÀýÇÑ ¹ÙÀεùÀ» ½ÇÇàÇϸé(ÀÚ) °¡Á¤ÇÑ °ÍÀÔ´Ï´Ù. ´Ù¸¥ Æ÷Ä¿½º »óÅÂÀÇ ¹ÙÀεùÀ» µî·ÏÇÏ·Á¸é , Á¤¼ö°ªÀ» ¹Þ´Â getInputMap
¸Þ¼Òµå¸¦ »ç¿ëÇÕ´Ï´Ù.
»õ·Î¿î Űº¸µå ¾×¼ÇÀ» µî·ÏÇÕ´Ï´Ù. anAction
´Â aKeyStroke
¿Í ÀÏÄ¡Çϴ Ű À̺¥Æ®°¡ ¹ß»ýÇØ,aCondition
°¡ È®ÀεǾúÀ» °æ¿ì¿¡ ºÒ·Á °©´Ï´Ù. KeyStroke
¿ÀºêÁ§Æ®´Â Űº¸µåÀÇ Å°¿Í 1 °³ ÀÌ»óÀÇ ¼ö½Ä Ű (alt, shift, ctrl, meta)ÀÇ Æ¯Á¤ÀÇ Æí¼ºÀ» Á¤ÀÇÇÕ´Ï´Ù.
aCommand
´Â ÁöÁ¤µÇ°í ÀÖÀ¸¸é, º¸³»Áö´Â À̺¥Æ®·Î ¼³Á¤µË´Ï´Ù.
aCondition
´Â ´ÙÀ½ÀÇ ¾î¶² °ÍÀΰ¡ÀÔ´Ï´Ù.
- WHEN_FOCUSED
- ¾×¼ÇÀº ÄÄÆÛ³ÍÆ®°¡ Æ÷Ä¿½º¸¦ °¡Áö´Â °æ¿ì¿¡ Ű½ºÆ®·ÎÅ©(keystroke)°¡ ¹ß»ýÇßÀ» ¶§¸¸ ºÒ·Á °£´Ù
- WHEN_IN_FOCUSED_WINDOW
- ¾×¼ÇÀº ÄÄÆÛ³ÍÆ®°¡ Æ÷Ä¿½º¸¦ °¡Áö´ÂÁö ¶Ç´Â Æ÷Ä¿½º¸¦ °¡Áö´Â À©µµ¿ì³»¿¡ ÀÖ´Â °æ¿ì¿¡ Ű½ºÆ®·ÎÅ©(keystroke)°¡ ¹ß»ýÇßÀ» ¶§¸¸ ºÒ·Á °£´Ù. ÄÄÆÛ³ÍÆ®´Â À©µµ¿ìÀÇ Á÷Á¢ÀûÀÎ ÇÏÀ§ÀÏ ÇÊ¿ä´Â ¾ø°í, À©µµ¿ìÀÇ Æ÷ÇÔ °ü°èÀÇ °èÃþÀÇ ¾îµð¿¡ À־ »ó°ü¾ø´Ù. Áï, À©µµ¿ì³»ÀǾî´ÀÄÄÆÛ³ÍÆ®°¡ Æ÷Ä¿½º¸¦ °¡Áö°í À־, ÀÌ ÄÄÆÛ³ÍÆ®¿¡ µî·ÏµÇ¾î ÀÖ´Â ¾×¼ÇÀº ºÒ·Á °£´Ù
- WHEN_ANCESTOR_OF_FOCUSED_COMPONENT
- ¾×¼ÇÀº ÄÄÆÛ³ÍÆ®°¡ Æ÷Ä¿½º¸¦ °¡Áö´ÂÁö ¶Ç´Â Æ÷Ä¿½º¸¦ °¡Áö´Â ÄÄÆÛ³ÍÆ®ÀÇ »óÀ§ ¿ÀºêÁ§Æ®ÀÎ °æ¿ì¿¡ Ű½ºÆ®·ÎÅ©(keystroke)°¡ ¹ß»ýÇßÀ» ¶§¸¸ ºÒ·Á °£´Ù
Ű½ºÆ®·ÎÅ©(keystroke)¿Í Á¶°ÇÀÇ Æí¼º¿¡ ÀÇÇØ, (KeyStroke Ŭ·¡½º¸¦ »ç¿ëÇØ) ÁöÁ¤µÈ Ű½ºÆ®·ÎÅ©(keystroke)¿Í ¼ö½Ä ŰÀÇ Æí¼º¿¡ ´ëÇÑ ÇÏÀÌ·¹º§ÀÇ (Àǹ̻óÀÇ) ¾×¼Ç À̺¥Æ®¸¦ Á¤ÀÇÇÒ ¼ö ÀÖ¾î Æ÷Ä¿½º¸¦ °¡Áö´Â ÄÄÆÛ³ÍÆ®ÀÇ ºÎ¸ð ¶Ç´Â ¾ÆÀÌ, ȤÀº ÄÄÆÛ³ÍÆ® ÀÚü¸¦ ÇâÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù. Áï, ¾î¶°ÇÑ ÄÄÆÛ³ÍÆ®ÀÇ °èÃþ ±¸Á¶¿¡ ´ëÇØµµ, ÀÓÀÇÀÇ Å°ÀÇ Æí¼ºÀ» °èÃþ³»ÀÇ ÀûÀýÇÑ ÄÄÆÛ³ÍÆ®¿¡ Á÷Á¢ À̲ø ¼ö°¡ ÀÖ¾î Æ¯Á¤ÀÇ ¸Þ¼Òµå¸¦ È£ÃâÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù (Åë»óÀº ¾î´ðÅÍ ¿ÀºêÁ§Æ®¸¦ °³ÀÔ½ÃŲ´Ù).
¾×¼ÇÀÌ ¹ú½á °°Àº charCode ¹× °°Àº ¼ö½Ä Ű·Î ¼ö½ÅÃø ÄÁÅ×À̳ʿ¡ µî·ÏµÇ¾î ÀÖ´Â °æ¿ì,anAction
´Â ±× ¾×¼ÇÀ» ¿Å°Ü³õ½À´Ï´Ù.
anAction
- µî·ÏÇÏ´Â Action
aCommand
- º¸³»Áö´Â À̺¥Æ®·Î ¼³Á¤µÇ´Â Ä¿¸àµåaKeyStroke
- ¾×¼ÇÀ» ¹ÙÀεå ÇÏ´Â KeyStroke
aCondition
- ä¿ï Çʿ䰡 ÀÖ´Â Á¶°Ç. »ó±â ÂüÁ¶KeyStroke
public void registerKeyboardAction(ActionListener anAction, KeyStroke aKeyStroke, int aCondition)
getActionMap()
¿Í getInputMap()
ÀÇ ¸Þ¼Òµå¸¦ Á¶ÇÕÇØ »ç¿ëÇØ ÁÖ¼¼¿ä.
public void unregisterKeyboardAction(KeyStroke aKeyStroke)
ActionMap
¶Ç´Â InputMap
·ÎºÎÅÍ ¹ÙÀεùÀ» »èÁ¦ÇÏ´ÂÁö ¶Ç´Â InputMap
¿¡ ´õ¹Ì ¹ÙÀεùÀ» ¼³Á¤ÇÕ´Ï´Ù. InputMap
·ÎºÎÅÍ ¹ÙÀεùÀ» »èÁ¦Çϸé(ÀÚ), ºÎ¸ðÀÇ InputMap
ÀÇ ¹ÙÀεùÀ» ¾×ƼºêÇÏ°Ô ÇÒ ¼ö ÀÖ½À´Ï´Ù. ±×¿¡ ´ëÇØ,InputMap
¿¡ ´õ¹Ì ¹ÙÀεùÀ» ¹èÄ¡Çϸé(ÀÚ), Áö±Ý±îÁö ¹ß»ýÇÑ ¹ÙÀεùÀ» È¿°úÀûÀ¸·Î ¹«È¿·Î ÇÕ´Ï´Ù.
Űº¸µå ¾×¼ÇÀ» µî·Ï ÇØÁ¦ÇÕ´Ï´Ù. ÀÌ ÇØÁ¦¿¡ ÀÇÇØ,InputMap
¿Í °°ÀÌ ActionMap
(Á¸ÀçÇÏ´Â °æ¿ì)ÀÇ ¹ÙÀεùµµ »èÁ¦ÇÕ´Ï´Ù.
public KeyStroke [] getRegisteredKeyStrokes()
KeyStroke
¸¦ µ¹·ÁÁÝ´Ï´Ù.
KeyStroke
¿ÀºêÁ§Æ®ÀÇ ¹è¿registerKeyboardAction(java.awt.event.ActionListener, java.lang.String, javax.swing.KeyStroke, int)
public int getConditionForKeyStroke(KeyStroke aKeyStroke)
Java 2 Ç÷§Æû v1. 3 ÀÇ °æ¿ì,KeyStroke
¸¦ º¹¼öÀÇ Á¶°Ç°ú °ü·ÃÁöÀ» ¼ö°¡ ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î, 1 °³ÀÇ Å°½ºÆ®·ÎÅ©(keystroke)¸¦ 2 °³ÀÇ Á¶°Ç WHEN_FOCUSED
¿Í WHEN_IN_FOCUSED_WINDOW
¿¡ ¹ÙÀεå ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù.
public ActionListener getActionForKeyStroke(KeyStroke aKeyStroke)
ActionListener
¿ÀºêÁ§Æ®public void resetKeyboardActions()
InputMap
¿Í ActionMap
ÀÇ ¹ÙÀεùÀ» ¸ðµÎ µî·Ï ÇØÁ¦ÇÕ´Ï´Ù. ÀÌ ¹æ¹ýÀº ¾î´À ·ÎÄà ¹ÙÀεùÀ» »èÁ¦ÇÏ´Â °æ¿ì¿¡µµ È¿°úÀûÀ̸ç, ºÎ¸ðÀÇ InputMap
¹× ActionMap
(UI ´Â Åë»ó Á¦ 2 Ãþ¿¡¼ Á¤ÀÇ)¿¡ Á¤ÀÇµÈ ¹ÙÀεùÀ» Áö¼Ó½Ãų ¼ö°¡ ÀÖ½À´Ï´Ù.
public final void setInputMap(int condition, InputMap map)
condition
·Î »ç¿ëÇÏ´Â InputMap
¸¦ map
·Î ¼³Á¤ÇÕ´Ï´Ù. null
Ä¡´Â UI ·ÎºÎÅÍÀÇ °ÍÀ̾ ¹ÙÀεùÀ» »ç¿ëÇÏÁö ¾Ê´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù. UI InputMap
°¡ Á¸ÀçÇÏ´Â °æ¿ì, ÀçÀνºÅçÀº ÇÏÁö ¾Ê½À´Ï´Ù. condition
ÀÇ °ªÀº ´ÙÀ½ÀÇ ¾î¶² °ÍÀΰ¡°¡ µË´Ï´Ù.
WHEN_IN_FOCUSED_WINDOW
WHEN_FOCUSED
WHEN_ANCESTOR_OF_FOCUSED_COMPONENT
condition
°¡ WHEN_IN_FOCUSED_WINDOW
À̸ç,map
°¡ ComponentInputMap
°¡ ¾Æ´Ñ °æ¿ì,IllegalArgumentException
°¡ ½½·Î¿ì µË´Ï´Ù. °°ÀÌcondition
°¡ »ó±âÀÇ °ÍÀÌ ¾Æ´Ñ °æ¿ì,IllegalArgumentException
°¡ ½½·Î¿ì µË´Ï´Ù.
condition
- »ó±âÀÇ °ªÀÇ ¾î¶² °ÍÀ̳ªmap
- ÁöÁ¤ÀÇ Á¶°Ç¿¡ ´ëÇØ¼ »ç¿ëµÇ´Â InputMap
IllegalArgumentException
- condition
°¡ WHEN_IN_FOCUSED_WINDOW
À̸ç,map
°¡ ComponentInputMap
ÀÇ ÀνºÅϽº°¡ ¾Æ´Ñ °æ¿ì, ¶Ç´Â condition
°¡ »ó±â·Î ÁöÁ¤µÈ °ªÀÌ ¾Æ´Ñ °æ¿ìpublic final InputMap getInputMap(int condition)
condition
·Î »ç¿ëµÇ°í ÀÖ´Â InputMap
¸¦ µ¹·ÁÁÝ´Ï´Ù.
condition
- WHEN_IN_FOCUSED_WINDOW, WHEN_FOCUSED, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT °¡¿îµ¥ 1 °³
condition
¿¡ ´ëÇÑ InputMap
public final InputMap getInputMap()
InputMap
¸¦ µ¹·ÁÁÝ´Ï´Ù. À̰ÍÀº getInputMap(WHEN_FOCUSED)
ÀÇ °£ÀÌ ¸Þ¼ÒµåÀÔ´Ï´Ù.
InputMap
public final void setActionMap(ActionMap am)
ActionMap
¸¦ am
·Î ¼³Á¤ÇÕ´Ï´Ù. UI °¡ Á¸ÀçÇÏ´Â °æ¿ì¿¡¼µµ,am
ÀÇ ºÎ¸ð¸¦ UI ·ÎºÎÅÍÀÇ ActionMap
·Î¼´Â ¼³Á¤ÇÏÁö ¾Ê½À´Ï´Ù. ÀÌ Ã³¸®´Â È£ÃâÇØ ¿·¿¡¼ ½Ç½ÃÇÕ´Ï´Ù.
am
- »õ·Î¿î ActionMap
public final ActionMap getActionMap()
KeyStroke
¹ÙÀεù¿¡ ´ëÇØ¼ ¹æ¾Æ¼è ÇÏ´Â Action
ÀÇ ÁöÁ¤¿¡ »ç¿ëµÇ´Â ActionMap
¸¦ µ¹·ÁÁÝ´Ï´Ù. ¿Ü°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀ¸¸é, µ¹·ÁÁÖ¾îÁö´Â ActionMap
´Â ±× ºÎ¸ð¿Í °°Àº UI ÀÇ ActionMap
¸¦ °¡Áý´Ï´Ù.
ActionMap
public boolean requestDefaultFocus()
FocusTraversalPolicy.getDefaultComponent(Container). requestFocus()
·Î ¿Å°ÜÁ³½À´Ï´Ù.
JComponent
ÀÇ FocusTraversalPolicy
ÀÇ µðÆúÆ® Component
¿¡ÀÇ Æ÷Ä¿½º¸¦ ¿ä±¸ÇÕ´Ï´Ù. ÀÌ JComponent
°¡ Æ÷Ä¿½º »çÀÌŬ ·çÆ®ÀÇ °æ¿ì, ±× FocusTraversalPolicy
°¡ »ç¿ëµË´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ÀÌ JComponent
ÀÇ Æ÷Ä¿½º »çÀÌŬ ·çÆ® Ŭ·¡½ºÀÇ FocusTraversalPolicy
°¡ »ç¿ëµË´Ï´Ù.
FocusTraversalPolicy.getDefaultComponent(java.awt.Container)
public void setVisible(boolean aFlag)
Component.setVisible
¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù.
Component
³»ÀÇ setVisible
aFlag
- ÄÄÆÛ³ÍÆ®¸¦ °¡½Ã·Î ÇÏ´Â °æ¿ì´Â true, ºÒ°¡½Ã·Î ÇÏ´Â °æ¿ì´Â falseComponent.isVisible()
public void setEnabled(boolean enabled)
ÄÄÆÛ³ÍÆ®¸¦ ¹«È¿ÈÇØµµ ¾ÆÀÌ´Â ¹«È¿ÈµÇÁö ¾Ê´Â °Í¿¡ ÁÖÀÇÇØ ÁÖ¼¼¿ä.
°æ·®È ÄÄÆÛ³ÍÆ®¸¦ »ç¿ë ºÒ°¡´ÉÇÏ°Ô ÇØµµ MouseEvent ´Â ¼ö½ÅµÇ´Â °Í¿¡ ÁÖÀÇÇØ ÁÖ¼¼¿ä.
Component
³»ÀÇ setEnabled
enabled
- ÀÌ ÄÄÆÛ³ÍÆ®¸¦ À¯È¿ÈÇÏ´Â °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â falseComponent.isEnabled()
,
Component.isLightweight()
public void setForeground(Color fg)
Component
³»ÀÇ setForeground
fg
- ¿ä±¸ÇÏ´Â foreground Color
Component.getForeground()
public void setBackground(Color bg)
Component
³»ÀÇ setBackground
bg
- ¿ä±¸ÇÏ´Â ¹é±×¶ó¿îµå Color
Component.getBackground()
public void setFont(Font font)
Container
³»ÀÇ setFont
font
- ÀÌ ÄÁÅ×À̳ÊÀÇ ÆùÆ®·Î¼ ¼³Á¤ÇÏ´Â ÆùÆ®Component.getFont()
public static Locale getDefaultLocale()
Locale
setDefaultLocale(java.util.Locale)
,
Component.getLocale()
,
Component.setLocale(java.util.Locale)
public static void setDefaultLocale(Locale l)
l
- »õ·Î¿î ÄÄÆÛ³ÍÆ®·Î ÁöÁ¤ÇÏ´Â µðÆúÆ® Locale
getDefaultLocale()
,
Component.getLocale()
,
Component.setLocale(java.util.Locale)
protected void processComponentKeyEvent(KeyEvent e)
ÀÌ ¸Þ¼ÒµåÀÇ ±¸ÇöÀº ¾Æ¹«°Íµµ ½Ç½ÃÇÏÁö ¾Ê½À´Ï´Ù. Åë»ó, ¼ºê Ŭ·¡½º´Â ±×°Íµé ÀÚü°¡ Ű À̺¥Æ®¸¦ ó¸®ÇÏ´Â °æ¿ì¿¡ ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. ó¸®µÈ À̺¥Æ®´Â ÆÄ±âµË´Ï´Ù.
protected void processKeyEvent(KeyEvent e)
processKeyEvent
¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù.
Component
³»ÀÇ processKeyEvent
e
- Ű À̺¥Æ®KeyEvent
,
KeyListener
,
Component.addKeyListener(java.awt.event.KeyListener)
,
Component.enableEvents(long)
,
Component.isShowing()
protected boolean processKeyBinding(KeyStroke ks, KeyEvent e, int condition, boolean pressed)
KeyEvent
e
ÀÇ °á°ú·Î¼ ks
ÀÇ Å° ¹ÙÀε带 ó¸®Çϱâ À§Çؼ ºÒ·Á °©´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â ÀûÀýÇÑ InputMap
, ±× ¹ÙÀεù,ActionMap
ÀÇ ¾×¼ÇÀ» ÃëµæÇØ, (¾×¼ÇÀÌ ¹ß°ßµÇ¾î, ¼ö½ÅÃøÀÌ À¯È¿ÇÑ °æ¿ì) ¾×¼ÇÀ» ÅëÁöÇϱâ À§Çؼ notifyAction
¸¦ È£ÃâÇÕ´Ï´Ù.
ks
- Á¶È¸ÇÏ´Â KeyStroke
e
- KeyEvent
condition
- ´ÙÀ½ÀÇ ¾î¶² °ÍÀΰ¡. pressed
- ۰¡ ¹Ð¸®°í ÀÖ´Â °æ¿ì´Â true
public void setToolTipText(String text)
ÀÚ¼¼ÇÑ °ÍÀº ¡¸The Java Tutorial¡¹ÀÇ¡¸How to Use Tool Tips¡¹¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
text
- Ç¥½ÃÇϴ ij¸¯ÅÍ ¶óÀÎ. ÅØ½ºÆ®°¡ null
ÀÇ °æ¿ì´Â ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ Åø ÈùÆ®´Â ¿ÀÇÁ·Î ¼³Á¤µÇ´ÂTOOL_TIP_TEXT_KEY
public String getToolTipText()
setToolTipText
·Î ¼³Á¤µÇ¾î ÀÖ´Â Åø ÈùÆ®ÀÇ Ä³¸¯ÅÍ ¶óÀÎÀ» µ¹·ÁÁÝ´Ï´Ù.
TOOL_TIP_TEXT_KEY
public String getToolTipText(MouseEvent event)
setToolTipText
·Î ¼³Á¤µÈ ij¸¯ÅÍ ¶óÀÎÀ» µ¹·ÁÁÝ´Ï´Ù. ÄÄÆÛ³ÍÆ®°¡ º¸´Ù Æ÷°ýÀûÀÎ API ¸¦ Á¦°øÇØ ´Ù¸¥ À§Ä¡¿¡¼ ´Ù¸¥ Åø ÈùÆ®¸¦ ¼Æ÷Æ®ÇÏ´Â °æ¿ì, ÀÌ ¸Þ¼Òµå´Â ¿À¹ö¶óÀ̵å(override) µË´Ï´Ù.
public Point getToolTipLocation(MouseEvent event)
null
°¡ µ¹·ÁÁÖ¾îÁö´Â °æ¿ì´Â Swing °¡ À§Ä¡¸¦ ¼±ÅÃÇÕ´Ï´Ù. µðÆúÆ®ÀÇ ±¸ÇöÀº null
¸¦ µ¹·ÁÁÝ´Ï´Ù.
event
- ToolTipManager
¿¡ Åø ÈùÆ®¸¦ Ç¥½Ã½ÃŰ´Â MouseEvent
null
¸¦ µ¹·ÁÁØ´Ùpublic JToolTip createToolTip()
JToolTip
ÀÇ ÀνºÅϽº¸¦ µ¹·ÁÁÝ´Ï´Ù. Åë»ó ÄÄÆÛ³ÍÆ®´Â ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê½À´Ï´Ù¸¸, ÀÌ ¸Þ¼Òµå´Â º¹¼öÀÇ Åø ÈùÆ®¸¦ µû·Î µû·Î Ç¥½ÃÇϱâ À§Çؼ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
JToolTip
public void scrollRectToVisible(Rectangle aRect)
scrollRectToVisible()
¸Þ¼¼Áö¸¦ JComponent
ÀÇ ºÎ¸ð¿¡°Ô Àü¼Û ÇÕ´Ï´Ù. ÀÌ ¿ä±¸¸¦ ó¸®ÇÒ ¼ö ÀÖ´Â JViewport
µîÀÇ ÄÄÆÛ³ÍÆ®´Â ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ ½ºÅ©·ÑÀ» ½ÇÇàÇÕ´Ï´Ù.
aRect
- °¡½Ã Rectangle
JViewport
public void setAutoscrolls(boolean autoscrolls)
autoscrolls
ÇÁ·ÎÆÛƼ¸¦ ¼³Á¤ÇÕ´Ï´Ù. true
ÀÇ °æ¿ì, ¸¶¿ì½º°¡ ÄÄÆÛ³ÍÆ®ÀÇ °æ°è¿Ü¿¡ µå·¯±× µÇ¾î ¸¶¿ì½ºÀÇ ¹öưÀÌ ¹Ð¸° ä·Î ¸¶¿ì½º°¡ Á¤ÁöµÇ¸é(ÀÚ), ¸¶¿ì½º µå·¯±× À̺¥Æ®°¡ ÇÕ¼ºµÇ¾î »ý¼ºµË´Ï´Ù. ÇÕ¼º À̺¥Æ®¿¡¼´Â ÄÄÆÛ³ÍÆ®ÀÇ °æ°è¸¦ ³Ñ¾î µå·¯±×°¡ ½ÇÇàµÇ¾úÀ» °æ¿ì, ±× ¹æÇâ¿¡ÀÇ µå·¯±×°¡ Àç°³µÈ °Íó·³ °¡ÀåÇÕ´Ï´Ù. ¿ÀÅä ½ºÅ©·ÑÀ» ¼Æ÷Æ®ÇÏ´Â ÄÄÆÛ³ÍÆ®´Â ¸¶¿ì½º À̺¥Æ® À§Ä¡¸¦ Æ÷ÇÔÇÑ ±¸ÇüÀ» ÁöÁ¤ÇØ scrollRectToVisible
¸¦ È£ÃâÇØ,mouseDragged
À̺¥Æ®¸¦ ó¸®ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. Ç׸ñ ¼±ÅÃÀ» ¼Æ÷Æ®ÇØ,JScrollPane
¿¡ Ç¥½ÃµÇ´Â ¸ðµç Swing ÄÄÆÛ³ÍÆ® (JTable
,JList
,JTree
,JTextArea
, ¹× JEditorPane
)´Â ÀÌ ¹æ¹ý¿¡¼ÀÇ ¸¶¿ì½º µå·¯±× À̺¥Æ® 󸮸¦ ±¸ÇöÁ¦ÀÔ´Ï´Ù. ´Ù¸¥ ÄÄÆÛ³ÍÆ®·Î ¿ÀÅä ½ºÅ©·ÑÀ» À¯È¿ÈÇϱâ À§Çؼ(¶§¹®¿¡)´Â scrollRectToVisible
¸¦ È£ÃâÇÏ´Â ¸¶¿ì½º ¸ð¼Ç ¸®½º³Ê¸¦ Ãß°¡ÇÕ´Ï´Ù. JPanel
,myPanel
¿¡¼ÀÇ ¿¹¸¦ µì´Ï´Ù.
MouseMotionListener doScrollRectToVisible = new MouseMotionAdapter() { public void mouseDragged(MouseEvent e) { Rectangle r = new Rectangle(e.getX(), e.getY(), 1, 1); ((JPanel) e.getSource()). scrollRectToVisible(r); } }; myPanel.addMouseMotionListener(doScrollRectToVisible);
autoScrolls
ÇÁ·ÎÆÛƼÀÇ µðÆúÆ® °ªÀº false
ÀÔ´Ï´Ù.
autoscrolls
- true ÀÇ °æ¿ì, mouse button°¡ ¹Ð¸°Ã¤·Î, ÄÄÆÛ³ÍÆ®ÀÇ °æ°è¿Ü±îÁö ¸¶¿ì½º°¡ µå·¯±× µÇ¸é(ÀÚ) ÇÕ¼º ¸¶¿ì½º µå·¯±× À̺¥Æ®¸¦ »ý¼º. false ÀÇ °æ¿ì´Â »ý¼ºµÇÁö ¾Ê´ÂgetAutoscrolls()
,
JViewport
,
JScrollPane
public boolean getAutoscrolls()
autoscrolls
ÇÁ·ÎÆÛƼ¸¦ µ¹·ÁÁÝ´Ï´Ù.
autoscrolls
ÇÁ·ÎÆÛƼÀÇ °ªJViewport
,
setAutoscrolls(boolean)
public void setTransferHandler(TransferHandler newHandler)
transferHandler
ÇÁ·ÎÆÛƼ¸¦ ¼³Á¤ÇÕ´Ï´Ù. ÄÄÆÛ³ÍÆ®°¡ µ¥ÀÌÅÍ Àü¼Û 󸮸¦ ¼Æ÷Æ®Çϰí ÀÖÁö ¾Ê´Â °æ¿ì´Â null
°¡ µ¹·ÁÁÖ¾îÁý´Ï´Ù.
newHandler
°¡ null ´Â ¾Æ´Ï°í, ½Ã½ºÅÛ ÇÁ·ÎÆÛƼ suppressSwingDropSupport
°¡ true °¡ ¾Æ´Ñ °æ¿ì,JComponent
ÀÇ DropTarget
¸¦ ÀνºÅç ÇÕ´Ï´Ù. ÀÌ ½Ã½ºÅÛ ÇÁ·ÎÆÛƼÀÇ µðÆúÆ®´Â false À̸ç,DropTarget
°¡ Ãß°¡µË´Ï´Ù.
newHandler
- ÄÄÆÛ³ÍÆ®¿ÍÀÇ »çÀÌ¿¡ µ¥ÀÌÅ͸¦ Àü¼Û ÇÏ´Â ¹æ¹ýTransferHandler
,
getTransferHandler
public TransferHandler getTransferHandler()
transferHandler
ÇÁ·ÎÆÛƼ¸¦ µ¹·ÁÁÝ´Ï´Ù.
transferHandler
ÇÁ·ÎÆÛƼÀÇ °ªTransferHandler
,
setTransferHandler
protected void processMouseMotionEvent(MouseEvent e)
Component
³»ÀÇ processMouseMotionEvent
e
- ¸¶¿ì½º ¸ð¼Ç À̺¥Æ®MouseEvent
public void enable()
Accessibility
¼Æ÷Æ®¸¦ È®½ÇÈ÷ Çϱâ À§Çؼ µ¡¾²±âÇÕ´Ï´Ù. (À»)¸¦ »ç¿ëÇØ ÁÖ¼¼¿ä.
Component
³»ÀÇ enable
public void disable()
Accessibility
¼Æ÷Æ®¸¦ È®½ÇÈ÷ Çϱâ À§Çؼ µ¡¾²±âÇÕ´Ï´Ù. (À»)¸¦ »ç¿ëÇØ ÁÖ¼¼¿ä.
Component
³»ÀÇ disable
public AccessibleContext getAccessibleContext()
JComponent
¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø AccessibleContext
¸¦ µ¹·ÁÁÝ´Ï´Ù. ÀÌ base class¿¡ ÀÇÇÑ ¸Þ¼Òµå ±¸Çö¿¡¼´Â null °¡ µ¹·ÁÁÖ¾îÁý´Ï´Ù. JComponent
¸¦ È®ÀåÇϴ Ŭ·¡½º´Â ÀÌ ¸Þ¼Òµå¸¦ ±¸ÇöÇØ, ¼ºê Ŭ·¡½º¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø AccessibleContext
¸¦ µ¹·ÁÁÖµµ·Ï(µíÀÌ) ÇÕ´Ï´Ù.
Component
³»ÀÇ getAccessibleContext
JComponent
ÀÇ AccessibleContext
public final Object getClientProperty(Object key)
putClientProperty
·Î Ãß°¡µÈ ÇÁ·ÎÆÛƼ¸¸ÀÌ null
ÀÌ¿ÜÀÇ °ªÀ» µ¹·ÁÁÝ´Ï´Ù.
key
- Á¶È¸¿ëÀÇ Å°
null
putClientProperty(java.lang.Object, java.lang.Object)
public final void putClientProperty(Object key, Object value)
get/putClientProperty
¸Þ¼Òµå´Â ÀνºÅϽº¸¶´ÙÀÇ ÀÛÀº ÇØ½Ã Å×ÀÌºí¿¡ÀÇ ¾×¼¼½º¸¦ Á¦°øÇÕ´Ï´Ù. È£ÃâÃøÀº getClientProperty ¿Í putClientProperty ¸¦ »ç¿ëÇØ, ´Ù¸¥ ¸ðµâ¿¡ ÀÇÇØ »ý¼ºµÈ ÄÄÆÛ³ÍÆ®¿¡ ÁÖ¼®À» ºÙÀÔ´Ï´Ù. ¿¹¸¦ µé¾î, ·¹À̾ƿô ¸Å´ÏÀú´Â ÀÌ ¹æ¹ýÀ¸·Î ¾ÆÀ̸¶´ÙÀÇ Á¦¾àÀ» ÀúÀåÇÏ´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù. ´ÙÀ½¿¡ ¿¹¸¦ ³ªÅ¸³À´Ï´Ù.
componentA.putClientProperty("to the left of", componentB);°ªÀÌ
null
ÀÇ °æ¿ì, ÀÌ ¸Þ¼Òµå´Â ±× ÇÁ·ÎÆÛƼ¸¦ »èÁ¦ÇÕ´Ï´Ù. Ŭ¶óÀÌ¾ðÆ® ÇÁ·ÎÆÛƼ¿¡ÀÇ º¯°æÀº PropertyChange
À̺¥Æ®·Î º¸°íµË´Ï´Ù. (PropertyChange À̺¥Æ®¿ëÀÇ) ÇÁ·ÎÆÛƼÀÇ À̸§Àº key.toString()
ÀÔ´Ï´Ù.
clientProperty
ÀÇ µñ¼î³»¸®´Â JComponent ¿¡ÀÇ ´ë±Ô¸ð È®Àå ±â´ÉÀ» ¼Æ÷Æ®ÇÏ´Â °ÍÀÌ ¾Æ´Õ´Ï´Ù. ¶Ç »õ·Î¿î ÄÄÆÛ³ÍÆ®¸¦ ¼³°èÇÒ ¶§ÀÇ ¼ºê Ŭ·¡½ºÈÀÇ ´ëü¶ó°í ÇØµµ »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù.
key
- »õ·Î¿î Ŭ¶óÀÌ¾ðÆ® ÇÁ·ÎÆÛƼ Űvalue
- »õ·Î¿î Ŭ¶óÀÌ¾ðÆ® ÇÁ·ÎÆÛƼġ. null
ÀÇ °æ¿ì´Â ÇÁ·ÎÆÛƼ¸¦ »èÁ¦getClientProperty(java.lang.Object)
,
addPropertyChangeListener(java.beans.PropertyChangeListener)
public static boolean isLightweightComponent(Component c)
public void reshape(int x, int y, int w, int h)
Component
³»ÀÇ reshape
x
- »õ·Î¿î ¼öÆò ¹æÇâÀÇ À§Ä¡y
- »õ·Î¿î ¼öÁ÷ ¹æÇâÀÇ À§Ä¡w
- ½Å±ÔÆøh
- ½Å±Ô ³ôÀÌComponent.setBounds(int, int, int, int)
public Rectangle getBounds(Rectangle rv)
rv
¿¡ ÀúÀåÇØ,rv
¸¦ µ¹·ÁÁÝ´Ï´Ù. rv
°¡ null
ÀÇ °æ¿ì, »õ·Î¿î Rectangle
¸¦ ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ¹öÁ¯ÀÇ getBounds
´Â È£ÃâÃøÀÌ heap·Î »õ·Î¿î Rectangle
¿ÀºêÁ§Æ®¸¦ ÇÒ´çÇÏ°í ½ÍÁö ¾ÊÀº °æ¿ì¿¡ Æí¸®ÇÕ´Ï´Ù.
Component
³»ÀÇ getBounds
rv
- ÄÄÆÛ³ÍÆ®ÀÇ °æ°è°¡ ÀúÀåµÈ ¹Ýȯ°ª
rv
. rv
°¡ null
ÀÇ °æ¿ì´Â »õ·Ó°Ô µî·ÏµÈ Rectangle
¿Í ÄÄÆÛ³ÍÆ®ÀÇ °æ°è¸¦ µ¹·ÁÁÝ´Ï´Ù. public Dimension getSize(Dimension rv)
rv
¿¡ ÀúÀåÇØ,rv
¸¦ µ¹·ÁÁÝ´Ï´Ù. rv
°¡ null
ÀÇ °æ¿ì, »õ·Î¿î Dimension
¿ÀºêÁ§Æ®¸¦ ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ¹öÁ¯ÀÇ getSize
´Â È£ÃâÃøÀÌ heap·Î »õ·Î¿î Dimension
¿ÀºêÁ§Æ®¸¦ ÇÒ´çÇÏ°í ½ÍÁö ¾ÊÀº °æ¿ì¿¡ Æí¸®ÇÕ´Ï´Ù.
Component
³»ÀÇ getSize
rv
- ÄÄÆÛ³ÍÆ®ÀÇ »çÀÌÁî°¡ ÀúÀåµÈ ¹Ýȯ°ª
rv
public Point getLocation(Point rv)
rv
¿¡ ÀúÀåÇØ,rv
¸¦ µ¹·ÁÁÝ´Ï´Ù. rv
°¡ null
ÀÇ °æ¿ì, »õ·Î¿î Point
¸¦ ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ¹öÁ¯ÀÇ getLocation
´Â È£ÃâÃøÀÌ heap·Î »õ·Î¿î Point
¿ÀºêÁ§Æ®¸¦ ÇÒ´çÇÏ°í ½ÍÁö ¾ÊÀº °æ¿ì¿¡ Æí¸®ÇÕ´Ï´Ù.
Component
³»ÀÇ getLocation
rv
- ÄÄÆÛ³ÍÆ®ÀÇ À§Ä¡°¡ ÀúÀåµÈ ¹Ýȯ°ª
rv
public int getX()
component.getBounds(). x
¶Ç´Â component.getLocation(). x
º¸´Ù ÀûÀýÇÕ´Ï´Ù.
Component
³»ÀÇ getX
public int getY()
component.getBounds(). y
¶Ç´Â component.getLocation(). y
º¸´Ù ÀûÀýÇÕ´Ï´Ù.
Component
³»ÀÇ getY
public int getWidth()
component.getBounds(). width
¶Ç´Â component.getSize(). width
º¸´Ù ÀûÀýÇÕ´Ï´Ù.
Component
³»ÀÇ getWidth
public int getHeight()
component.getBounds(). height
¶Ç´Â component.getSize(). height
º¸´Ù ÀûÀýÇÕ´Ï´Ù.
Component
³»ÀÇ getHeight
public boolean isOpaque()
ºÒÅõ¸íÇÑ ÄÄÆÛ³ÍÆ®´Â ±× ±¸Çü °æ°è³»ÀÇ ¸ðµç Çȼ¿À» paint ÇÕ´Ï´Ù. ºÒÅõ¸íÇÏÁö ¾Ê´Â ÄÄÆÛ³ÍÆ®´Â ±× Çȼ¿ÀÇ ºÎºÐÁýÇÕ¸¸À» paint ÇÏ´ÂÁö ÀüÇô paint ÇÏÁö ¾Ê±â ¶§¹®¿¡, ±× ¾Æ·¡ÀÇ Çȼ¿À» Æ´ÀÌ ³¯ ¼ö ÀÖ¾î Ç¥½ÃµË´Ï´Ù. ±× ¶§¹®¿¡, ¸ðµç Çȼ¿À» paint ÇÏÁö ¾Ê´Â ÄÄÆÛ³ÍÆ®´Â ¾î´À Á¤µµÀÇ Åõ°ú¼ºÀÌ ÀÖ½À´Ï´Ù.
Ç×»ó ±× ³»¿ëÀ» ¿ÏÀüÇÏ°Ô paint ÇÏ´Â ¼ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, true ¸¦ µ¹·ÁÁÝ´Ï´Ù.
Component
³»ÀÇ isOpaque
setOpaque(boolean)
public void setOpaque(boolean isOpaque)
JComponent
¿¡ ´ëÇÑ ÀÌ ÇÁ·ÎÆÛƼÀÇ µðÆúÆ® °ªÀº false ÀÔ´Ï´Ù. ´Ù¸¸, °¡Àå Ç¥ÁØÀûÀÎ JComponent
ÀÇ ¼ºê Ŭ·¡½º (JButton
¹× JTree
µî)¿¡ ´ëÇÑ ÀÌ ÇÁ·ÎÆÛƼÀÇ µðÆúÆ® °ªÀº Look & Feel ¿¡ ÀÇÁ¸ÇÕ´Ï´Ù.
isOpaque
- ÀÌ ÄÄÆÛ³ÍÆ®°¡ ºÒÅõ¸íÇÑ °æ¿ì´Â trueisOpaque()
public void computeVisibleRect(Rectangle visibleRect)
Component
ÀÇ ¡¸°¡½Ã ±¸Çü¡¹À» µ¹·ÁÁÝ´Ï´Ù. À̰ÍÀº ÀÌ ÄÄÆÛ³ÍÆ®¿Í ±× ¸ðµç »óÀ§ ¿ÀºêÁ§Æ®ÀÇ °¡½Ã ±¸ÇüÀÇ °øÅë ºÎºÐÀÔ´Ï´Ù. ¹Ýȯ°ªÀº visibleRect
¿¡ ÀúÀåµË´Ï´Ù.
visibleRect
- ÀÌ ÄÄÆÛ³ÍÆ®¿Í ±× ¸ðµç »óÀ§ ¿ÀºêÁ§Æ®ÀÇ °¡½Ã ±¸ÇüÀÇ °øÅë ºÎºÐÀ¸·Î¼ ¿ä±¸µÇ´Â Rectangle
. À̰ÍÀº ÀÌ ¸Þ¼ÒµåÀÇ ¹Ýȯ°ªÀÔ´Ï´Ù. getVisibleRect()
public Rectangle getVisibleRect()
Component
ÀÇ ¡¸°¡½Ã ±¸Çü¡¹À» µ¹·ÁÁÝ´Ï´Ù. À̰ÍÀº ÀÌ ÄÄÆÛ³ÍÆ®
new Rectangle(0, 0, getWidth(), getHeight());(¿Í)°ú ±× ¸ðµç »óÀ§ ¿ÀºêÁ§Æ®ÀÇ °¡½Ã ±¸ÇüÀÇ °øÅë ºÎºÐÀÔ´Ï´Ù.
protected void firePropertyChange(String propertyName, Object oldValue, Object newValue)
oldValue
¿Í newValue
°¡ µ¿ÀÏÇÏÁö ¾Ê°í PropertyChangeEvent
ûÃëÀÚ ¸®½ºÆ®°¡ ÇÏ´ÃÀÌ ¾Æ´Ñ °æ¿ì, °¢ ûÃëÀÚ¿¡ ´ëÇØ¼ PropertyChange
À̺¥Æ®¸¦ ¹æ¾Æ¼è ÇÕ´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â ¿ø½ÃÀûÇü ¸¶´Ù overload µÈ ¸Þ¼Òµå¸¦ °¡Áý´Ï´Ù. ´ÙÀ½¿¡, °ªÀÌ Á¤¼öÀÇ ¹Ù¿îµå ÇÁ·ÎÆÛƼ ¼³Á¤ ¸Þ¼Òµå¸¦ ±â¼úÇÏ´Â ¹æ¹ýÀ» ³ªÅ¸³À´Ï´Ù.
public void setFoo(int newValue) { int oldValue = foo; foo = newValue; firePropertyChange("foo", oldValue, newValue); }
Component
³»ÀÇ firePropertyChange
propertyName
- º¯°æµÈ ÇÁ·ÎÆÛƼÀÇ ÇÁ·Î±×·¥¸íoldValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æÀüÀÇ °ª (Object)newValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æ ÈÄÀÇ °ª (Object)PropertyChangeSupport
public void firePropertyChange(String propertyName, byte oldValue, byte newValue)
propertyName
- º¯°æµÈ ÇÁ·ÎÆÛƼÀÇ ÇÁ·Î±×·¥¸íoldValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æÀüÀÇ °ª (byte)newValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æ ÈÄÀÇ °ª (byte)firePropertyChange(java.lang.String, java.lang.Object, java.lang.Object)
public void firePropertyChange(String propertyName, char oldValue, char newValue)
propertyName
- º¯°æµÈ ÇÁ·ÎÆÛƼÀÇ ÇÁ·Î±×·¥¸íoldValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æÀüÀÇ °ª (char)newValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æ ÈÄÀÇ °ª (char)firePropertyChange(java.lang.String, java.lang.Object, java.lang.Object)
public void firePropertyChange(String propertyName, short oldValue, short newValue)
propertyName
- º¯°æµÈ ÇÁ·ÎÆÛƼÀÇ ÇÁ·Î±×·¥¸íoldValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æÀüÀÇ °ª (short)newValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æ ÈÄÀÇ °ª (short)firePropertyChange(java.lang.String, java.lang.Object, java.lang.Object)
public void firePropertyChange(String propertyName, int oldValue, int newValue)
Component
³»ÀÇ firePropertyChange
propertyName
- º¯°æµÈ ÇÁ·ÎÆÛƼÀÇ ÇÁ·Î±×·¥¸íoldValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æÀüÀÇ °ª (int)newValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æ ÈÄÀÇ °ª (int)firePropertyChange(java.lang.String, java.lang.Object, java.lang.Object)
public void firePropertyChange(String propertyName, long oldValue, long newValue)
propertyName
- º¯°æµÈ ÇÁ·ÎÆÛƼÀÇ ÇÁ·Î±×·¥¸íoldValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æÀüÀÇ °ª (long)newValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æ ÈÄÀÇ °ª (long)firePropertyChange(java.lang.String, java.lang.Object, java.lang.Object)
public void firePropertyChange(String propertyName, float oldValue, float newValue)
propertyName
- º¯°æµÈ ÇÁ·ÎÆÛƼÀÇ ÇÁ·Î±×·¥¸íoldValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æÀüÀÇ °ª (float)newValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æ ÈÄÀÇ °ª (float)firePropertyChange(java.lang.String, java.lang.Object, java.lang.Object)
public void firePropertyChange(String propertyName, double oldValue, double newValue)
propertyName
- º¯°æµÈ ÇÁ·ÎÆÛƼÀÇ ÇÁ·Î±×·¥¸íoldValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æÀüÀÇ °ª (double)newValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æ ÈÄÀÇ °ª (double)firePropertyChange(java.lang.String, java.lang.Object, java.lang.Object)
public void firePropertyChange(String propertyName, boolean oldValue, boolean newValue)
Component
³»ÀÇ firePropertyChange
propertyName
- º¯°æµÈ ÇÁ·ÎÆÛƼÀÇ ÇÁ·Î±×·¥¸íoldValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æÀüÀÇ °ª (boolean)newValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æ ÈÄÀÇ °ªfirePropertyChange(java.lang.String, java.lang.Object, java.lang.Object)
public void addPropertyChangeListener(PropertyChangeListener listener)
PropertyChangeListener
¸¦ ûÃëÀÚ ¸®½ºÆ®¿¡ Ãß°¡ÇÕ´Ï´Ù. ûÃëÀÚ´Â ¸ðµç ÇÁ·ÎÆÛƼ¿¡ µî·ÏµË´Ï´Ù.
PropertyChangeEvent
´Â setFont
,setBackground
, ¶Ç´Â setForeground
µîÀÇ, ¹Ù¿îµå ÇÁ·ÎÆÛƼÀÇ ¼³Á¤¿¡ ¹ÝÀÀÇØ ¹æ¾Æ¼è µË´Ï´Ù.
ÇöÀçÀÇ ÄÄÆÛ³ÍÆ®°¡ foreground, ¹é±×¶ó¿îµå, ¶Ç´Â ÆùÆ®¸¦ ÄÁÅ×À̳ʷκÎÅÍ °è½ÂÇϰí ÀÖ´Â °æ¿ì, °è½ÂµÈ ÇÁ·ÎÆÛƼ°¡ º¯°æµÇ¾îµµ, °Å±â¿¡ ¹ÝÀÀÇØ À̺¥Æ®°¡ ¹æ¾Æ¼è µÉ °ÍÀº ¾ø½À´Ï´Ù.
Container
³»ÀÇ addPropertyChangeListener
listener
- Ãß°¡ÇÏ´Â PropertyChangeListener
Component.removePropertyChangeListener(java.beans.PropertyChangeListener)
,
Container.addPropertyChangeListener(java.lang.String, java.beans.PropertyChangeListener)
public void addPropertyChangeListener(String propertyName, PropertyChangeListener listener)
PropertyChangeListener
¸¦ Ãß°¡ÇÕ´Ï´Ù. ûÃëÀÚ°¡ ºÒ·Á °¡´Â °ÍÀº firePropertyChange
ÀÇ È£Ãâ¿¡ ÀÇÇØ, ±× ƯÁ¤ÀÇ ÇÁ·ÎÆÛƼ°¡ ÁöÁ¤µÇ¾úÀ» ¶§ »ÓÀÔ´Ï´Ù.
ûÃëÀÚ°¡ null
ÀÇ °æ¿ì´Â ¿¹¿Ü´Â ½½·Î¿ì µÇÁö ¾Ê°í ¾Æ¹«°Íµµ 󸮴 ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
Container
³»ÀÇ addPropertyChangeListener
propertyName
- ´ë±âÇϰí ÀÖ´Â ÇÁ·ÎÆÛƼÀÇ À̸§listener
- Ãß°¡ÇÏ´Â PropertyChangeListener
Container.addPropertyChangeListener(java.beans.PropertyChangeListener)
,
Component.removePropertyChangeListener(java.beans.PropertyChangeListener)
public void removePropertyChangeListener(PropertyChangeListener listener)
PropertyChangeListener
¸¦ ûÃëÀÚ ¸®½ºÆ®·ÎºÎÅÍ »èÁ¦ÇÕ´Ï´Ù. ¸ðµç ÇÁ·ÎÆÛƼ¿¡ µî·ÏµÈ PropertyChangeListener
¸¦ »èÁ¦ÇÕ´Ï´Ù.
Component
³»ÀÇ removePropertyChangeListener
listener
- »èÁ¦ÇÏ´Â PropertyChangeListener
Component.addPropertyChangeListener(java.beans.PropertyChangeListener)
,
Component.getPropertyChangeListeners()
,
Component.removePropertyChangeListener(java.lang.String, java.beans.PropertyChangeListener)
public void removePropertyChangeListener(String propertyName, PropertyChangeListener listener)
PropertyChangeListener
¸¦ »èÁ¦ÇÕ´Ï´Ù. listener °¡ null ÀÇ °æ¿ì´Â ¿¹¿Ü´Â ½½·Î¿ì µÇÁö ¾Ê°í ¾Æ¹«°Íµµ 󸮴 ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
Component
³»ÀÇ removePropertyChangeListener
propertyName
- ´ë±âÇϰí ÀÖ´ø ÇÁ·ÎÆÛƼÀÇ À̸§listener
- »èÁ¦ÇÏ´Â PropertyChangeListener
#addPropertyChangeListener(java.lang.String)
,
Component.getPropertyChangeListeners(java.lang.String)
,
Component.removePropertyChangeListener(java.beans.PropertyChangeListener)
public PropertyChangeListener [] getPropertyChangeListeners()
PropertyChangeListener
ÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù.
Component
³»ÀÇ getPropertyChangeListeners
PropertyChangeListener
. ûÃëÀÚ°¡ Ãß°¡µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â ÇÏ´ÃÀÇ ¹è¿addPropertyChangeListener(java.beans.PropertyChangeListener)
,
removePropertyChangeListener(java.beans.PropertyChangeListener)
,
getPropertyChangeListeners(java.lang.String)
,
PropertyChangeSupport.getPropertyChangeListeners()
public PropertyChangeListener [] getPropertyChangeListeners(String propertyName)
Component
³»ÀÇ getPropertyChangeListeners
PropertyChangeListeners
. ûÃëÀÚ°¡ µî·ÏµÇÁö ¾ÊÀº °æ¿ì´Â ÇÏ´ÃÀÇ ¹è¿getPropertyChangeListeners()
protected void fireVetoableChange(String propertyName, Object oldValue, Object newValue) throws PropertyVetoException
VetoableChangeListeners
¿¡ ´ëÀÀÇÏ´Â PropertyChangeEvent
¸¦ ¼Û½ÅÇÕ´Ï´Ù.
propertyName
- ´ë±âÇϰí ÀÖ´ø ÇÁ·ÎÆÛƼÀÇ À̸§oldValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æÀüÀÇ °ªnewValue
- ÇÁ·ÎÆÛƼÀÇ º¯°æ ÈÄÀÇ °ª
PropertyVetoException
- ÇÁ·ÎÆÛƼ¸¦ ¼³Á¤ÇÏ·Á°í ÇØ ¼ö½Å Ãø¿¡¾ß´Â °ÅºÎµÇ¾úÀ» °æ¿ìpublic void addVetoableChangeListener(VetoableChangeListener listener)
VetoableChangeListener
¸¦ ûÃëÀÚ ¸®½ºÆ®¿¡ Ãß°¡ÇÕ´Ï´Ù. ûÃëÀÚ´Â ¸ðµç ÇÁ·ÎÆÛƼ¿¡ µî·ÏµË´Ï´Ù.
listener
- Ãß°¡µÇ´Â VetoableChangeListener
public void removeVetoableChangeListener(VetoableChangeListener listener)
VetoableChangeListener
¸¦ ûÃëÀÚ ¸®½ºÆ®·ÎºÎÅÍ »èÁ¦ÇÕ´Ï´Ù. ¸ðµç ÇÁ·ÎÆÛƼ¿¡ µî·ÏµÈ VetoableChangeListener
¸¦ »èÁ¦ÇÕ´Ï´Ù.
listener
- »èÁ¦µÇ´Â VetoableChangeListener
public VetoableChangeListener [] getVetoableChangeListeners()
VetoableChangeListener
. °ÅºÎ °¡´É º¯°æ ûÃëÀÚ°¡ ÇöÀç µî·ÏµÇÁö ¾ÊÀº °æ¿ì´Â ÇÏ´ÃÀÇ ¹è¿À» µ¹·ÁÁÖ´ÂaddVetoableChangeListener(java.beans.VetoableChangeListener)
,
removeVetoableChangeListener(java.beans.VetoableChangeListener)
public Container getTopLevelAncestor()
Container
. ¾î´À ÄÁÅ×À̳ʿ¡µµ Æ÷ÇÔµÇÁö ¾Ê´Â °æ¿ì´Â null
public void addAncestorListener(AncestorListener listener)
listener
¸¦ µî·ÏÇØ, ÄÄÆÛ³ÍÆ® ¶Ç´Â °Ô´Ù°¡ À§¿ÀºêÁ§Æ®°¡ À̵¿Çϵ簡, ȤÀº °¡½Ã ¶Ç´Â ºÒ°¡½Ã°¡ µÉ ¶§ ±× ûÃëÀÚ°¡ AncestorEvent
¸¦ ¹Þ¾ÆµéÀ̵µ·Ï(µíÀÌ) ÇÕ´Ï´Ù. À̺¥Æ®´Â ÄÄÆÛ³ÍÆ® ¶Ç´Â °Ô´Ù°¡ À§¿ÀºêÁ§Æ®°¡ Æ÷ÇÔ °ü°èÀÇ °èÃþ¿¡ Ãß°¡µÇ´ÂÁö ¶Ç´Â »èÁ¦µÉ ¶§µµ ¼Û½ÅµË´Ï´Ù.
listener
- µî·ÏÇÏ´Â AncestorListener
AncestorEvent
public void removeAncestorListener(AncestorListener listener)
listener
ÀÇ µî·ÏÀ» ÇØÁ¦ÇØ, ±× ûÃëÀÚ°¡ AncestorEvent
¸¦ ¹ÞÁö ¾Ê°Ô ÇÕ´Ï´Ù.
listener
- »èÁ¦ÇÏ´Â AncestorListener
addAncestorListener(javax.swing.event.AncestorListener)
public AncestorListener [] getAncestorListeners()
AncestorListener
. »óÀ§ ûÃëÀÚ°¡ ÇöÀç µî·ÏµÇÁö ¾ÊÀº °æ¿ì´Â ÇÏ´ÃÀÇ ¹è¿À» µ¹·ÁÁÖ´ÂaddAncestorListener(javax.swing.event.AncestorListener)
,
removeAncestorListener(javax.swing.event.AncestorListener)
public EventListener [] getListeners(Class listenerType)
JComponent
¿¡ FooListener
·Î¼ ÇöÀç µî·ÏµÇ¾î ¸ðµç ¿ÀºêÁ§Æ®ÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. ÀÌ FooListener
´Â addFooListener
¸Þ¼Òµå·Î µî·ÏµÈ °ÍÀÔ´Ï´Ù.
listenerType
Àμö´Â FooListener.class
¿Í °°Àº Ŭ·¡½º ¸®ÅÍ·²·Î ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î, ÀÌ ¸¶¿ì½º ûÃëÀÚ¿¡ ´ëÇÑ JComponent
c
ÀÇ Á¶È¸´Â ´ÙÀ½ÀÇ ÄÚµå·Î ½Ç½ÃÇÕ´Ï´Ù.
MouseListener[] mls = (MouseListener[])(c.getListeners(MouseListener.class));ÀÌ·¯ÇÑ Ã»ÃëÀÚ°¡ ¾ø´Â °æ¿ì´Â ÇÏ´ÃÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù.
Container
³»ÀÇ getListeners
listenerType
- ¿ä±¸µÇ´Â ûÃëÀÚÀÇ Å¸ÀÔ. java.util.EventListener
ÀÇ ÇÏÀ§ ÀÎÅÍÆäÀ̽º¸¦ ÁöÁ¤
FooListener
·Î¼ µî·ÏµÇ¾î ¸ðµç ¿ÀºêÁ§Æ®ÀÇ ¹è¿. ûÃëÀÚ°¡ µî·ÏµÇÁö ¾ÊÀº °æ¿ì´Â ÇÏ´ÃÀÇ ¹è¿À» µ¹·ÁÁØ´Ù
ClassCastException
- listenerType
°¡ java.util.EventListener
¸¦ ±¸ÇöÇϴ Ŭ·¡½º ¶Ç´Â ÀÎÅÍÆäÀ̽º¸¦ ÁöÁ¤ÇÏÁö ¾Ê´Â °æ¿ìgetVetoableChangeListeners()
,
getAncestorListeners()
public void addNotify()
KeyboardAction
À̺¥Æ® ûÃëÀÚ·Î ¼³Á¤µË´Ï´Ù.
Container
³»ÀÇ addNotify
registerKeyboardAction(java.awt.event.ActionListener, java.lang.String, javax.swing.KeyStroke, int)
public void removeNotify()
KeyboardAction
°¡ »èÁ¦µË´Ï´Ù.
Container
³»ÀÇ removeNotify
registerKeyboardAction(java.awt.event.ActionListener, java.lang.String, javax.swing.KeyStroke, int)
public void repaint(long tm, int x, int y, int width, int height)
Component
³»ÀÇ repaint
tm
- ÀÌ ÆÄ¶ó¹ÌÅÍ´Â »ç¿ëµÇÁö ¾Ê½À´Ï´Ùx
- ´õƼ ¸®Á¯ÀÇ x ÁÂÇ¥y
- ´õƼ ¸®Á¯ÀÇ y ÁÂÇ¥width
- ´õƼ ¸®Á¯ÀÇ Æøheight
- ´õƼ ¸®Á¯ÀÇ ³ôÀÌComponent.isShowing()
,
RepaintManager.addDirtyRegion(javax.swing.JComponent, int, int, int, int)
public void repaint(Rectangle r)
r
- ´õƼ ¸®Á¯À» Æ÷ÇÔÇÑ Rectangle
Component.isShowing()
,
RepaintManager.addDirtyRegion(javax.swing.JComponent, int, int, int, int)
public void revalidate()
invalidate
¸¦ È£ÃâÇØ, ´ÙÀ½¿¡ ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ validateRoot
¸¦, °ËÁõµÉ Çʿ䰡 ÀÖ´Â ÄÄÆÛ³ÍÆ®ÀÇ ¸®½ºÆ®¿¡ Ãß°¡ÇÕ´Ï´Ù. °ËÁõÀº ÇöÀç º¸·ù ¶°³¯ ¼ö ÀÖ¾î ¸ðµç À̺¥Æ®°¡ µð½ºÆÌÄ¡ µÈ µÚ¿¡ ÇàÇØÁý´Ï´Ù. Áï, ÀÌ ¸Þ¼Òµå°¡ ºÒ·Á °£ µÚ, ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ Æ÷ÇÔ °ü°èÀÇ °èÃþÀÇ »óÀ§¿¡¼ ÃÖÃÊ·Î ¹ß°ßµÈ validateRoot °¡ °ËÁõµË´Ï´Ù. µðÆúÆ®¿¡¼´Â JRootPane
,JScrollPane
, ¹× JTextField
ÀÌ isValidateRoot
·ÎºÎÅÍ true ¸¦ µ¹·ÁÁÝ´Ï´Ù.
ÀÌ ¸Þ¼Òµå´Â ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ »çÀÌÁî, À§Ä¡, ¶Ç´Â ³»ºÎ ·¹À̾ƿô¿¡ ¿µÇâÀ» ÁÖ´Â ÇÁ·ÎÆÛƼġÀÇ º¯°æÀÌ ÀÖ¾úÀ» ¶§¿¡, ÄÄÆÛ³ÍÆ®¿¡ ´ëÇØ¼ ÀÚµ¿ÀûÀ¸·Î ºÒ·Á °©´Ï´Ù. ÀÌ ÀÚµ¿ÀûÀÎ °»½ÅÀº ÇÁ·Î±×·¥ÀÌ, Åë»ó, GUI ÀÇ ³»¿ëÀ» °»½ÅÇϱâ À§Çؼ validate
¸¦ È£ÃâÇÒ Çʿ䰡 ¾ø´Ù°í ÇÏ´Â Á¡À¸·Î½á AWT ¿Í´Â ´Ù¸¨´Ï´Ù.
Component.invalidate()
,
Container.validate()
,
isValidateRoot()
,
RepaintManager.addInvalidComponent(javax.swing.JComponent)
public boolean isValidateRoot()
revalidate
°¡ ºÒ·Á °¡¸é(ÀÚ), ÀÌ ·çÆ®·Î ½ÃÀ۵Ǵ Ʈ¸® Àüü°¡ °ËÁõµË´Ï´Ù. µðÆúÆ®¿¡¼´Â false ¸¦ µ¹·ÁÁÝ´Ï´Ù. JScrollPane
´Â ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, true ¸¦ µ¹·ÁÁÝ´Ï´Ù.
revalidate()
,
Component.invalidate()
,
Container.validate()
public boolean isOptimizedDrawingEnabled()
JLayeredPane
µî, ÀÌ ÇÁ·ÎÅØ¼ÇÀ» ÇÒ ¼ö ¾ø´Â JComponent ÀÇ ¼ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ false ¸¦ µ¹·ÁÁÙ Çʿ䰡 ÀÖ½À´Ï´Ù.
public void paintImmediately(int x, int y, int w, int h)
ÀÌ ¸Þ¼Òµå¸¦ È£ÃâÇÒ ÇÊ¿ä´Â °ÅÀÇ ¾ø½À´Ï´Ù. ´ëºÎºÐÀÇ °æ¿ì, ½ÇÁ¦ÀÇ paint¸¦ ´ÊÃß¾î ÀåȲÇÑ ¿ä±¸¸¦ ´ÜÀÏÀÇ paint È£ÃâÇØ¿¡ Áý¾àÇÒ ¼ö°¡ ÀÖ´Â repaint ¸¦ È£ÃâÇÏ´Â (ºÐ)ÆíÀÌ º¸´Ù È¿À²ÀûÀÔ´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â ÇöÀçÀÇ À̺¥Æ®°¡ µð½ºÆÌÄ¡ µÇ°í ÀÖÀ» ¶§ Ç¥½Ã¸¦ °»½ÅÇÒ Çʿ䰡 ÀÖ´Â °æ¿ì¿¡´Â Æí¸®ÇÕ´Ï´Ù.
x
- paint areaÀÇ x ÁÂÇ¥y
- paint areaÀÇ y ÁÂÇ¥w
- paint areaÀÇ Æøh
- paint areaÀÇ ³ôÀÌrepaint(long, int, int, int, int)
public void paintImmediately(Rectangle r)
r
- paint ÇÏ´Â area¸¦ Æ÷ÇÔÇÑ Rectangle
public void setDoubleBuffered(boolean aFlag)
Component
°¡ ¹öÆÛ¸µ µÇ°í ÀÖ¾î °Ô´Ù°¡ À§¿ÀºêÁ§Æ®µµ ¹öÆÛ¸µ µÇ°í ÀÖ´Â °æ¿ì, »óÀ§ ¿ÀºêÁ§Æ®ÀÇ ¹öÆÛ°¡ »ç¿ëµË´Ï´Ù.
aFlag
- true ÀÇ °æ¿ì, ÀÌ ÄÄÆÛ³ÍÆ®·Î ´õºí ¹öÆÛ¸¦ »ç¿ëÇϵµ·Ï(µíÀÌ) ¼³Á¤public boolean isDoubleBuffered()
Component
³»ÀÇ isDoubleBuffered
public JRootPane getRootPane()
JRootPane
»óÀ§ ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù.
JRootPane
. JRootPane
°¡ ¹ß°ßµÇÁö ¾Ê´Â °æ¿ì´Â null
protected String paramString()
JComponent
ÀÇ Ä³¸¯ÅÍ ¶óÀΠǥÇöÀ» µ¹·ÁÁÝ´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â µð¹ö±× Àü¿ëÀ̸ç, µ¹·ÁÁÖ¾îÁö´Â ij¸¯ÅÍ ¶óÀÎÀÇ ³»¿ë ¹× Çü½ÄÀº ±¸Çö¿¡ µû¶ó¼ ´Ù¸¨´Ï´Ù. µ¹·ÁÁÖ¾îÁö´Â ij¸¯ÅÍ ¶óÀÎÀº ºñ¾úÀ» °æ¿ì°¡ ÀÖ½À´Ï´Ù¸¸,null
·Î´Â µÇÁö ¾Ê½À´Ï´Ù.
Container
³»ÀÇ paramString
JComponent
ÀÇ Ä³¸¯ÅÍ ¶óÀΠǥÇö
|
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.