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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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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 | +--javax.swing.JViewport
±âº»ÀÌ µÇ´Â Á¤º¸¸¦ º¸±â À§Çؼ(¶§¹®¿¡) »ç¿ëÇÏ´Â ¡¸ºäÆ÷Æ® (â)¡¹ÀÔ´Ï´Ù. ½ºÅ©·Ñ ÇÒ °æ¿ì¿¡ À̵¿ÇÏ´Â °ÍÀÌ ºäÆ÷Æ®ÀÔ´Ï´Ù. À̰ÍÀº Ä«¸Þ¶óÀÇ ÆÄÀδõ¸¦ µé¿©´Ù º¸´Â °Í¿¡ ´à¾Ò½À´Ï´Ù. ÆÄÀδõ¸¦ À§·Î ÇâÇØ ¿òÁ÷À̸é(ÀÚ), »õ·Î¿î °ÍÀÌ ½Ã¾ßÀÇ ¸Ç À§¿¡ µé¾î°¡, ¸Ç ¹Ø¿¡ ÀÖ´ø °ÍÀÌ ½Ã¾ß·ÎºÎÅÍ »ç¶óÁý´Ï´Ù.
µðÆúÆ®¿¡¼´Â JViewport
´Â ºÒÅõ¸íÇÕ´Ï´Ù. À̰ÍÀ» º¯°æÇÏ´Â °æ¿ì´Â setOpaque
¸Þ¼Òµå¸¦ »ç¿ëÇÕ´Ï´Ù.
ÁÖ: Ç¥Çö ÇÒ ¶§¿¡ ¹öÆÛ¸¦ ÇÊ¿ä·Î ÇÏÁö ¾Ê´Â °í¼Ó ½ºÅ©·Ñ ¾Ë°í¸®ÁòÀ» ±¸ÇöÇß½À´Ï´Ù. ¾Ë°í¸®ÁòÀÇ ±â´ÉÀº ´ÙÀ½°ú °°½À´Ï´Ù.
JComponents
ȵµÀÎÁö¸¦ Á¶»çÇÑ´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ÁßÁöÇØ, ºäÆ÷Æ® Àüü¸¦ paint ´Ù½Ã ÇÑ´Ù
Window
±×·¡ÇȽº¸¦ ÃëµæÇØ, ½ºÅ©·Ñ ÇÑ areaÀÇ copyArea
¸¦ paint ´Ù½Ã ÇÑ´Ù
copyArea
¸¦ 2 ȸ ½ÇÇàÇÏ´Â °ÍÀ» ÇÇÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù. ¹èÅ· ½ºÅä¾î ÀÌ¿ÜÀÇ °æ¿ì¿Í ºñ±³Çϸé(ÀÚ), paint area¸¦ Å«ÆøÀ¸·Î »è°¨ÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÀÌ ¹æ¹ýÀº ºäÆ÷Æ®°¡ ´Ù¸¥ À©µµ¿ì·Î ¼û°ÜÁö°Å³ª ºÎºÐÀûÀ¸·Î ¿ÀÇÁ ½ºÅ©¸°ÀÌ µÇ¸é(ÀÚ), ¹èÅ· ½ºÅä¾î¹ýº¸´Ù ¼Óµµ°¡ ´Ê¾îÁý´Ï´Ù. ´Ù¸¥ À©µµ¿ì·Î ºäÆ÷Æ®°¡ ¼û°ÜÁö¸é(ÀÚ), copyArea ´Â °¡º£Áö¸¦ Ä«ÇÇÇØ ½Ã½ºÅÛÀÌ paint À̺¥Æ®¸¦ »ý¼ºÇØ, »õ·Ó°Ô ÃâÇöÇÑ area¸¦ paint ÇÒ Çʿ䰡 ÀÖ´Â °ÍÀ» ¾Ë¸³´Ï´Ù. À̰ÍÀ» ó¸®ÇÏ´Â À¯ÀÏÇÑ ¹æ¹ýÀº ºäÆ÷Æ® Àüü¸¦ paint ´Ù½Ã ÇÏ´Â °Í ÀÔ´Ï´Ù. ´Ù¸¸, ¹èÅ· ½ºÅä¾îÀÇ °æ¿ì¿Í ºñ±³ÇØ ÆÛÆ÷¸Õ½º°¡ ÀúÇÏÇÏ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù. ¸Å¿ì º¸±â µå¹® °ÍÀº ¾Ê½À´Ï´Ù¸¸, ºäÆ÷Æ®°¡ ´Ù¸¥ À©µµ¿ì·Î ¼û°ÜÁö°í ÀÖÀ» ¶§ À¯Àú°¡ ½ºÅ©·Ñ ÇÏ´Â ÀÏÀÌ ÀÖ±â (À§ÇØ)¶§¹®¿¡, ´ëºÎºÐÀÇ ¾îÇø®ÄÉÀ̼ÇÀ¸·Î ÀÌ ÃÖÀûÈ ±â´ÉÀº ºäÆ÷Æ®°¡ ¼û°ÜÁ³À» °æ¿ì¿¡ À¯È¿°¡ µË´Ï´Ù.
°æ°í:
ÀÌ Å¬·¡½ºÀÇ Á÷·ÄÈ µÈ ¿ÀºêÁ§Æ®´Â ÇâÈÄÀÇ Swing ¸±¸®½º¿Í ȣȯÀº ¾Æ´Ï°Ô µÉ ¿¹Á¤ÀÔ´Ï´Ù. ÇöÀçÀÇ Á÷·ÄÈÀÇ ¼Æ÷Æ®´Â ´Ü±â°£ÀÇ ¿î¿ëÀ̳ª, °°Àº ¹öÁ¯ÀÇ Swing ¸¦ ½ÇÇàÇÏ´Â ¾îÇø®ÄÉÀ̼ǰ£ÀÇ RMI ¿¡ ÀûÀýÇϰí ÀÖ½À´Ï´Ù. JDK ¹öÁ¯ 1.4 ÀÌÈÄ´Â java.beans
ÆÐŰÁö¿¡ ¸ðµç JavaBeansTM ÀÇ Àå±â ±â¾ïÀÌ ¼Æ÷Æ®µË´Ï´Ù. XMLEncoder
¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
JScrollPane
ÁßøµÈ Ŭ·¡½ºÀÇ °³¿ä | |
protected class |
JViewport.AccessibleJViewport
ÀÌ Å¬·¡½º´Â JViewport Ŭ·¡½º¿ëÀÇ À¯Àú º¸Á¶ ±â´ÉÀÇ ¼Æ÷Æ®¸¦ ±¸ÇöÇϰí ÀÖ½À´Ï´Ù. |
protected class |
JViewport.ViewListener
ºäÀÇ Ã»ÃëÀÚÀÔ´Ï´Ù. |
Ŭ·¡½º javax.swing. JComponent À» »ó¼Ó¹ÞÀº ÁßøµÈ Ŭ·¡½º |
|
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 boolean |
backingStore
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. Java 2 Ç÷§Æû v1. 3 ÀÌÈÄ |
static int |
BACKINGSTORE_SCROLL_MODE
ºäÆ÷Æ®ÀÇ ÄÁÅÙÃ÷¸¦ ¿ÀÇÁ ½ºÅ©¸° À̹ÌÁö¿¡ Ç¥Çö ÇÕ´Ï´Ù. |
protected Image |
backingStoreImage
¹èÅ· ½ºÅä¾î¿¡ »ç¿ëµÇ´Â ºäÀ̸ÞÀÌÁöÀÔ´Ï´Ù. |
static int |
BLIT_SCROLL_MODE
graphics.copyArea() ¸¦ »ç¿ëÇØ ½ºÅ©·ÑÀ» ±¸ÇöÇÕ´Ï´Ù. |
protected boolean |
isViewSizeSet
ºäÆ÷Æ®ÀÇ Ä¡¼ö°¡ °áÁ¤µÇ¾î ÀÖ´Â °æ¿ì¿¡ true ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
protected Point |
lastPaintPosition
¸¶Áö¸·¿¡ paint µÈ viewPosition ÀÔ´Ï´Ù. |
protected boolean |
scrollUnderway
scrollUnderway Ç÷¡±×´Â JList µîÀÇ ÄÄÆÛ³ÍÆ®·Î »ç¿ëµË´Ï´Ù. |
static int |
SIMPLE_SCROLL_MODE
ÀÌ ¸ðµå´Â ½ºÅ©·Î¸£ÆäÀÎÀ» ½ºÅ©·Ñ ÇÒ ¶§¸¶´Ù ÀüÄÁÅÙÃ÷¸¦ ÀçÇ¥Çö ÇÑ´Ù°í ÇÏ´Â ¸Å¿ì °£´ÜÇÑ ¸Þ¼Òµå¸¦ »ç¿ëÇÕ´Ï´Ù. |
Ŭ·¡½º javax.swing. JComponent ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
accessibleContext , listenerList , TOOL_TIP_TEXT_KEY , ui , UNDEFINED_CONDITION , WHEN_ANCESTOR_OF_FOCUSED_COMPONENT , WHEN_FOCUSED , WHEN_IN_FOCUSED_WINDOW |
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 | |
JViewport ()
JViewport ¸¦ »ý¼ºÇÕ´Ï´Ù. |
¸Þ¼ÒµåÀÇ °³¿ä | |
void |
addChangeListener (ChangeListener l)
ºäÀÇ »çÀÌÁî, À§Ä¡, ¶Ç´Â ºäÆ÷Æ®ÀÇ ±æÀ̰¡ º¯°æµÉ ¶§¸¶´Ù ÅëÁöµÇ´Â ¸®½ºÆ®¿¡ ChangeListener ¸¦ Ãß°¡ÇÕ´Ï´Ù. |
protected void |
addImpl (Component child,
Object constraints,
int index)
JViewport ÀÇ 1 °³ÀÇ °æ·®ÀÎ ¾ÆÀ̸¦ ¼³Á¤ÇÕ´Ï´Ù. |
protected boolean |
computeBlit (int dx,
int dy,
Point blitFrom,
Point blitTo,
Dimension blitSize,
Rectangle blitPaint)
Blit ÀÇ ÆÄ¶ó¹ÌÅ͸¦ °è»êÇÕ´Ï´Ù. |
protected LayoutManager |
createLayoutManager ()
»çºêÅ©¶ó»ç°¡ ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) Çϸé(ÀÚ), constructor À¸·Î ´Ù¸¥ ·¹À̾ƿô ¸Å´ÏÀú (¶Ç´Â null )¸¦ ÀνºÅç ÇÒ ¼ö ÀÖ½À´Ï´Ù. |
protected JViewport.ViewListener |
createViewListener ()
ºäÀÇ Ã»ÃëÀÚ¸¦ »ý¼ºÇÕ´Ï´Ù. |
protected void |
firePropertyChange (String propertyName,
Object oldValue,
Object newValue)
ûÃëÀÚ·Î ÇÁ·ÎÆÛƼÀÇ º¯°æÀ» ÅëÁöÇÕ´Ï´Ù. |
protected void |
fireStateChanged ()
ºäÀÇ »çÀÌÁî, À§Ä¡, ¶Ç´Â ºäÆ÷Æ®ÀÇ ±æÀ̰¡ º¯°æµÇ¸é(ÀÚ), ¸ðµç ChangeListeners ¿¡ ÅëÁöÇÕ´Ï´Ù. |
AccessibleContext |
getAccessibleContext ()
ÀÌ JViewport ¿¡ °ü·ÃÇÑ AccessibleContext ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
ChangeListener [] |
getChangeListeners ()
addChangeListener()¿¡ ÀÇÇØ ÀÌ JViewport ¿¡ Ãß°¡µÈ ¸ðµç ChangeListener ÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. |
Dimension |
getExtentSize ()
ºäÀÇ °¡½Ã ºÎºÐÀÇ »çÀÌÁ ºäÀÇ ÁÂÇ¥·Î µ¹·ÁÁÝ´Ï´Ù. |
Insets |
getInsets ()
JViewport ¿¡¼´Â º¸´õ°¡ ¼Æ÷Æ®µÇ¾î ÀÖÁö ¾Ê±â ¶§¹®¿¡, ÀÎ ¼¼Æ® (º¸´õ)ÀÇ Ä¡¼ö¸¦ (0,0,0,0)·Î¼ µ¹·ÁÁÝ´Ï´Ù. |
Insets |
getInsets (Insets insets)
ÀÌ JViewport ÀÇ ÀÎ ¼¼Æ®Ä¡¸¦ ÀúÀåÇÏ´Â Insets ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù. |
int |
getScrollMode ()
ÇöÀçÀÇ ½ºÅ©·Ñ ¸ðµå¸¦ µ¹·ÁÁÝ´Ï´Ù. |
ViewportUI |
getUI ()
ÀÌ ÄÄÆÛ³ÍÆ®¸¦ Ç¥Çö ÇÏ´Â L&F ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù. |
String |
getUIClassID ()
ÀÌ ÄÄÆÛ³ÍÆ®¸¦ Ç¥Çö ÇÏ´Â L&F Ŭ·¡½ºÀÇ À̸§À» ij¸¯ÅÍ ¶óÀÎÀ¸·Î µ¹·ÁÁÝ´Ï´Ù. |
Component |
getView ()
JViewport ÀÇ 1 »ìÀÇ ¾ÆÀÌ ¶Ç´Â null ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Point |
getViewPosition ()
ºäÆ÷Æ®ÀÇ Á»󱸼®¿¡ Ç¥½ÃµÇ´Â ºäÀÇ ÁÂÇ¥¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Rectangle |
getViewRect ()
±âÁ¡ÀÌ getViewPosition , »çÀÌÁî°¡ getExtentSize ÀÎ ±¸ÇüÀ» µ¹·ÁÁÝ´Ï´Ù. |
Dimension |
getViewSize ()
ºäÀÇ »çÀÌÁî°¡ ¸í½ÃÀûÀ¸·Î ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â ÀûÀýÇÑ »çÀÌÁ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
isBackingStoreEnabled ()
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. Java 2 Ç÷§Æû v1. 3 ÀÌÈÄ, getScrollMode() ·Î ¿Å°ÜÁ³½À´Ï´Ù. |
boolean |
isOptimizedDrawingEnabled ()
JViewport ´Â (JComponent ·Î) ÀÌ ¸Þ¼ÒµåÀÇ µðÆúÆ® ±¸ÇöÀ» ¿À¹ö¶óÀ̵å(override) ÇØ, false ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
void |
paint (Graphics g)
backingStore °¡ »ç¿ë °¡´ÉÇѰ¡ ¾î¶²°¡¿¡ ÀÀÇØ, ¹èÅ· ½ºÅä¾î¸¦ °³ÀÔ½ÃÄÑ À̹ÌÁö¸¦ paint ÇÏ´ÂÁö ¶Ç´Â ÇöÀç Ç¥½ÃµÇ°í ÀÖ´Â ºÎºÐ¸¸ÅÀ» paint ÇØ, ¹èÅ· ½ºÅä¾î¸¦ »ç¿ëÇØ ³ª¸ÓÁöÀÇ ºÎºÐÀ» ¡¸Blit¡¹ÇÕ´Ï´Ù.
|
protected String |
paramString ()
ÀÌ JViewport ÀÇ Ä³¸¯ÅÍ ¶óÀΠǥÇöÀ» µ¹·ÁÁÝ´Ï´Ù. |
void |
remove (Component child)
Viewport ÀÇ 1 °³ÀÇ °æ·®ÀÎ ¾ÆÀ̸¦ »èÁ¦ÇÕ´Ï´Ù. |
void |
removeChangeListener (ChangeListener l)
ºäÀÇ »çÀÌÁî, À§Ä¡, ¶Ç´Â ºäÆ÷Æ®ÀÇ ±æÀ̰¡ º¯°æµÉ ¶§¸¶´Ù ÅëÁöµÇ´Â ¸®½ºÆ®·ÎºÎÅÍ ChangeListener ¸¦ »èÁ¦ÇÕ´Ï´Ù. |
void |
repaint (long tm,
int x,
int y,
int w,
int h)
RepaintManager ¿¡ ÀÇÇØ paint °¡ 1 ȸ¸¸ ½ÇÇàµÇµµ·Ï(µíÀÌ), Ç×»ó ºÎ¸ðÀÇ ÁÂÇ¥°è·Î Àçpaint ÇÕ´Ï´Ù. |
void |
reshape (int x,
int y,
int w,
int h)
ÀÌ ºäÆ÷Æ®ÀÇ °æ°è¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
scrollRectToVisible (Rectangle contentRect)
ºä³»ÀÇ Rectangle °¡ °¡½Ã°¡ µÇµµ·Ï(µíÀÌ) ºä¸¦ ½ºÅ©·Ñ ÇÕ´Ï´Ù.
|
void |
setBackingStoreEnabled (boolean enabled)
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. Java 2 Ç÷§Æû v1. 3 ÀÌÈÄ, setScrollMode() ·Î ¿Å°ÜÁ³½À´Ï´Ù. |
void |
setBorder (Border border)
ºäÆ÷Æ®´Â Åë»óÀÇ ºÎ¸ð ¶Ç´Â ¾ÆÀÌÀÇ Å¬¸®ÇÎÀ¸·Î ±× ¾ÆÀÌ ( ¡¸ºä¡¹¶ó°í ºÒ¸°´Ù)¸¦ ¡¸½ºÅ©·Ñ¡¹ÇÕ´Ï´Ù. |
void |
setExtentSize (Dimension newExtent)
ºäÀÇ ÁÂÇ¥¸¦ »ç¿ëÇØ ºäÀÇ °¡½Ã ºÎºÐÀÇ »çÀÌÁ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setScrollMode (int mode)
ºäÆ÷Æ®ÄÜÅÙÆ®ÀÇ ½ºÅ©·Ñ ¸Þ¼Òµå¸¦ Á¦¾îÇϱâ À§Çؼ »ç¿ëÇÕ´Ï´Ù. |
void |
setUI (ViewportUI ui)
ÀÌ ÄÄÆÛ³ÍÆ®¸¦ Ç¥Çö ÇÏ´Â L&F ¿ÀºêÁ§Æ®¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setView (Component view)
JViewport ÀÇ 1 °³ÀÇ °æ·®ÀÎ ¾ÆÀÌ (view )¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setViewPosition (Point p)
ºäÆ÷Æ®ÀÇ Á»󱸼®¿¡ Ç¥½ÃµÇ´Â ºäÀÇ ÁÂÇ¥¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setViewSize (Dimension newSize)
ºäÀÇ »çÀÌÁ ¼³Á¤ÇÕ´Ï´Ù. |
Dimension |
toViewCoordinates (Dimension size)
Çȼ¿ ÁÂÇ¥ÀÇ »çÀÌÁ ºäÀÇ ÁÂÇ¥·Î º¯È¯ÇÕ´Ï´Ù. |
Point |
toViewCoordinates (Point p)
Çȼ¿ ÁÂÇ¥ÀÇ Æ÷ÀÎÆ®¸¦ ºäÀÇ ÁÂÇ¥·Î º¯È¯ÇÕ´Ï´Ù. |
void |
updateUI ()
ÇöÀçÀÇ Look & Feel ·ÎºÎÅÍ ÀÖ´Â °ª¿¡ UI ÇÁ·ÎÆÛƼ¸¦ ¸®¼ÂÆ® ÇÕ´Ï´Ù. |
Ŭ·¡½º java.awt. Container ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
add , add , add , add , add , addContainerListener , 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 , 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 boolean isViewSizeSet
protected Point lastPaintPosition
viewPosition
ÀÔ´Ï´Ù. ¹èÅ· ½ºÅä¾î À̹ÌÁö°¡ ¾î´À Á¤µµ À¯È¿ÇѰ¡¸¦ ¾Ë ¼ö ÀÖ½À´Ï´Ù.
protected boolean backingStore
false
ÀÔ´Ï´Ù.
setScrollMode(int)
protected transient Image backingStoreImage
protected boolean scrollUnderway
scrollUnderway
Ç÷¡±×´Â JList
µîÀÇ ÄÄÆÛ³ÍÆ®·Î »ç¿ëµË´Ï´Ù. JList
·Î ÇÏ Ä¿¼ ۰¡ ¹Ð·Á ¼±Åõǰí ÀÖ´Â ¼¿ÀÌ ¸®½ºÆ®ÀÇ ¸¶Áö¸· ¼¿ÀÎ °æ¿ì,scrollpane
´Â ¿ÀÅä ½ºÅ©·Ñ ÇÕ´Ï´Ù. ¿©±â¼, ¼±Åõǰí ÀÖ´ø ¼¿Àº ÀçpaintÀÇ Çʿ䰡 ÀÖ±â (À§ÇØ)¶§¹®¿¡,setViewPosition(Point)
ÀÇ ¸í½ÃÀûÀΠȣÃâÀÌ ÀÖ´Â °æ¿ì¿¡¸¸, ºäÆ÷Æ®°¡ ÃÖÀûÈµÈ paint¸¦ Çϱâ À§Çؼ Ç÷¡±×°¡ ÇÊ¿äÇÏ°Ô µË´Ï´Ù. setBounds
°¡ ´Ù¸¥ ·çÆ®¸¦ °³ÀÔ½ÃÄÑ ºÒ·Á °¡´Â °æ¿ì, Ç÷¡±×´Â ¿ÀÇÁ°¡ µÇ¾î, ºä´Â º¸ÅëÀ¸·Î Àçpaint µË´Ï´Ù. À̰Ͱú´Â º°µµ·Î,JViewport
Ŭ·¡½º·ÎºÎÅÍ À̰ÍÀ» »èÁ¦ÇØ,setBackingStoreEnabled
¸¦ »ç¿ëÇØ JList
¿¡ ÀÌ °æ¿ìÀÇ Á¦¾î¸¦ ½ÃŰ´Â ¹æ¹ýµµ ÀÖ½À´Ï´Ù. µðÆúÆ®´Â false
ÀÔ´Ï´Ù.
public static final int BLIT_SCROLL_MODE
graphics.copyArea()
¸¦ »ç¿ëÇØ ½ºÅ©·ÑÀ» ±¸ÇöÇÕ´Ï´Ù. ÀÌ ¹æ¹ýÀÌ ´ëºÎºÐÀÇ ¾îÇø®ÄÉÀ̼ǿ¡ ÀÖ¾î °¡Àå ºü¸¥ ¹æ¹ýÀÔ´Ï´Ù.
setScrollMode(int)
,
Á¤¼ö ÇʵåÄ¡ public static final int BACKINGSTORE_SCROLL_MODE
JTable
ÀÇ µðÆúÆ®¿´½À´Ï´Ù. ÀÌ ¹æ¹ýÀº °æ¿ì¿¡ µû¶ó¼´Â ¡¸Blit ¸ðµå¡¹¿¡´Â À¯¿ëÇÒÁöµµ ¸ð¸¨´Ï´Ù¸¸, »ó´çÇÑ ¾çÀÇ ¿©ºÐÀÇ RAM °¡ ÇÊ¿äÇÕ´Ï´Ù.
setScrollMode(int)
,
Á¤¼ö ÇʵåÄ¡ public static final int SIMPLE_SCROLL_MODE
setScrollMode(int)
,
Á¤¼ö ÇʵåÄ¡ »ý¼ºÀÚÀÇ »ó¼¼ |
public JViewport()
JViewport
¸¦ »ý¼ºÇÕ´Ï´Ù.
¸Þ¼ÒµåÀÇ »ó¼¼ |
public ViewportUI getUI()
ViewportUI
¿ÀºêÁ§Æ®public void setUI(ViewportUI ui)
ui
- ViewportUI
L&F ¿ÀºêÁ§Æ®UIDefaults.getUI(javax.swing.JComponent)
public void updateUI()
JComponent
³»ÀÇ updateUI
JComponent.updateUI()
public String getUIClassID()
JComponent
³»ÀÇ getUIClassID
JComponent.getUIClassID()
,
UIDefaults.getUI(javax.swing.JComponent)
protected void addImpl(Component child, Object constraints, int index)
JViewport
ÀÇ 1 °³ÀÇ °æ·®ÀÎ ¾ÆÀ̸¦ ¼³Á¤ÇÕ´Ï´Ù. null
µµ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ºäÆ÷Æ® Àüü¸¦ Â÷ÁöÇÏ´Â ¾ÆÀÌ´Â 1 »ì »ÓÀ̹ǷÎ, Àμö constraints
¹× index
´Â ¹«½ÃµË´Ï´Ù.
Container
³»ÀÇ addImpl
child
- ºäÆ÷Æ®ÀÇ °æ·®ÀÎ child
constraints
- ÁؼöµÇ¾î¾ß ÇÒ constraints
index
- À妽ºsetView(java.awt.Component)
public void remove(Component child)
Viewport
ÀÇ 1 °³ÀÇ °æ·®ÀÎ ¾ÆÀ̸¦ »èÁ¦ÇÕ´Ï´Ù.
Container
³»ÀÇ remove
child
- »èÁ¦µÇ´Â ÄÄÆÛ³ÍÆ®setView(java.awt.Component)
public void scrollRectToVisible(Rectangle contentRect)
Rectangle
°¡ °¡½Ã°¡ µÇµµ·Ï(µíÀÌ) ºä¸¦ ½ºÅ©·Ñ ÇÕ´Ï´Ù.
ÀÌ ¸Þ¼Òµå´Â ½ºÅ©·ÑÀÇ Àü¿¡ ºä¸¦ °ËÁõÇÕ´Ï´Ù. ºä°¡ ÇöÀç ¹«È¿ÀÎ °æ¿ì,isValid
°¡ false ¸¦ µ¹·ÁÁÝ´Ï´Ù. Æ÷ÇÔ °ü°èÀÇ °èÃþÀ» ÀÛ¼ºÇÒ ¶§ °úÀ×ÀÎ °ËÁõÀ» ÇÇÇϱâ (À§ÇØ)¶§¹®¿¡, ÀÌ ¸Þ¼Òµå´Â ÇǾ °¡ÁöÁö ¾Ê´Â »óÀ§ Ŭ·¡½ºÀÇ À¯¹«, À¯È¿ÇÑ ·çÆ® Ŭ·¡½ºÀÇ À¯¹«, ¹× Window
¶Ç´Â Applet
ÀÇ ¾î´À ÂÊÀÎÁö ³ª¿ÀÁö ¾Ê´Â »óÀ§ Ŭ·¡½ºÀÇ À¯¹«¿¡ ´ëÇØ¼´Â °ËÁõÇÏÁö ¾Ê½À´Ï´Ù.
ÀÌ ¸Þ¼Òµå´Â À¯È¿ÇÑ ºäÆ÷Æ®ÀÇ ¹üÀ§¿ÜÀÇ ½ºÅ©·ÑÀº ½Ç½ÃÇÏÁö ¾Ê½À´Ï´Ù. contentRect
°¡ ºäÆ÷Æ®º¸´Ù Å« °æ¿ì, ½ºÅ©·ÑÀº ºäÆ÷Æ® °æ°èÀÇ ¹üÀ§³»·Î ÇÑÁ¤µË´Ï´Ù.
JComponent
³»ÀÇ scrollRectToVisible
contentRect
- Ç¥½ÃÇÏ´Â Rectangle
JComponent.isValidateRoot()
,
Component.isValid()
,
Component.getPeer()
public final void setBorder(Border border)
null
ÀÌ¿ÜÀÇ º¸´õ (¶Ç´Â 0 ÀÌ¿ÜÀÇ ÀÎ ¼¼Æ®)´Â ¼Æ÷Æ®µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. ±×°ÍÀº ¼ºê Ŭ·¡½ºÈ¸¦ ¾î·Æ°Ô ÇÏ´Â ¸¸Å ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ Áö¿À¸ÞÆ®¸®‚ª º¹ÀâÇÏ°Ô µÇ´Â °ÍÀ» ¸·±â À§ÇØÀÔ´Ï´Ù. º¸´õ ÷ºÎÀÇ JViewport
¸¦ »ý¼ºÇÏ·Á¸é , º¸´õ¸¦ °¡Áö´Â JPanel
¿¡ ±×°ÍÀ» Ãß°¡ÇÕ´Ï´Ù.
ÁÖ: border
°¡ null
ÀÌ¿ÜÀÇ °æ¿ì, ÀÌ ¸Þ¼Òµå´Â °æ°è°¡ JViewPort
¿¡¼´Â ¼Æ÷Æ®µÇ¾î ÀÖÁö ¾Ê±â ¶§¹®¿¡ ¿¹¿Ü¸¦ ½½·Î¿ì ÇÕ´Ï´Ù.
JComponent
³»ÀÇ setBorder
border
- ¼³Á¤ÇÏ´Â Border
IllegalArgumentException
- ÀÌ ¸Þ¼Òµå´Â ±¸ÇöµÇ¾î ÀÖÁö ¾ÊÀºBorder
,
CompoundBorder
public final Insets getInsets()
JViewport
¿¡¼´Â º¸´õ°¡ ¼Æ÷Æ®µÇ¾î ÀÖÁö ¾Ê±â ¶§¹®¿¡, ÀÎ ¼¼Æ® (º¸´õ)ÀÇ Ä¡¼ö¸¦ (0,0,0,0)·Î¼ µ¹·ÁÁÝ´Ï´Ù.
JComponent
³»ÀÇ getInsets
Rectange
setBorder(javax.swing.border.Border)
public final Insets getInsets(Insets insets)
JViewport
ÀÇ ÀÎ ¼¼Æ®Ä¡¸¦ ÀúÀåÇÏ´Â Insets
¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù. °Ç³×¹ÞÀº Insets
¿ÀºêÁ§Æ®´Â ´Ù½Ã ÃʱâȵǾî ÀÌ ¿ÀºêÁ§Æ®³»ÀÇ ¸ðµç ±âÁ¸ÀÇ °ªÀº µ¡¾²±âµË´Ï´Ù.
JComponent
³»ÀÇ getInsets
insets
- ÀçÀÌ¿ëÇÒ ¼ö ÀÖ´Â Insets
¿ÀºêÁ§Æ®
getInsets()
public boolean isOptimizedDrawingEnabled()
JViewport
´Â (JComponent
·Î) ÀÌ ¸Þ¼ÒµåÀÇ µðÆúÆ® ±¸ÇöÀ» ¿À¹ö¶óÀ̵å(override) ÇØ, false ¸¦ µ¹·ÁÁÝ´Ï´Ù. ±× °á°ú, Ç¥Çö ÀåÄ¡´Â JViewport
ÀÇ ¾ÆÀÌ¿¡°Ô Á÷Á¢ ¸Þ¼¼Áö¸¦ º¸³»´Â °ÍÀÌ ¾Æ´Ï¶ó,Viewport
ÀÇ paint
ÀÇ ±¸ÇöÀ» È£ÃâÇÕ´Ï´Ù.
JComponent
³»ÀÇ isOptimizedDrawingEnabled
public void paint(Graphics g)
backingStore
°¡ »ç¿ë °¡´ÉÇѰ¡ ¾î¶²°¡¿¡ ÀÀÇØ, ¹èÅ· ½ºÅä¾î¸¦ °³ÀÔ½ÃÄÑ À̹ÌÁö¸¦ paint ÇÏ´ÂÁö ¶Ç´Â ÇöÀç Ç¥½ÃµÇ°í ÀÖ´Â ºÎºÐ¸¸ÅÀ» paint ÇØ, ¹èÅ· ½ºÅä¾î¸¦ »ç¿ëÇØ ³ª¸ÓÁöÀÇ ºÎºÐÀ» ¡¸Blit¡¹ÇÕ´Ï´Ù.
¡¸Blit¡¹´Â PDP-10 BLT (BLock Transfer) ÀνºÆ®·°¼Ç¿©, ºñÆ®ÀÇ ºí·ÏÀ» Ä«ÇÇÇÕ´Ï´Ù.
JComponent
³»ÀÇ paint
g
- paint ÇÏ´Â Graphics
¹®¸ÆJComponent.paintComponent(java.awt.Graphics)
,
JComponent.paintBorder(java.awt.Graphics)
,
JComponent.paintChildren(java.awt.Graphics)
,
JComponent.getComponentGraphics(java.awt.Graphics)
,
JComponent.repaint(long, int, int, int, int)
public void reshape(int x, int y, int w, int h)
StateChanged À̺¥Æ®¸¦ ¹æ¾Æ¼è ÇÕ´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
JComponent
³»ÀÇ reshape
- ÆÄ¶ó¹ÌÅÍ:
x
- ±âÁ¡ÀÇ Á´Üy
- ±âÁ¡ÀÇ »ó´Üw
- Çȼ¿ ´ÜÀ§ÀÇ Æøh
- Çȼ¿ ´ÜÀ§ÀÇ ³ôÀÌ- °ü·Ã Ç׸ñ:
JComponent.reshape(int, int, int, int)
public void setScrollMode(int mode)
mode
- ´ÙÀ½ÀÇ °ªÀÇ ¾î¶² °ÍÀΰ¡. BLIT_SCROLL_MODE
,
BACKINGSTORE_SCROLL_MODE
,
SIMPLE_SCROLL_MODE
public int getScrollMode()
scrollMode
ÇÁ·ÎÆÛƼsetScrollMode(int)
public boolean isBackingStoreEnabled()
getScrollMode()
·Î ¿Å°ÜÁ³½À´Ï´Ù.
true
¸¦ µ¹·ÁÁÝ´Ï´Ù.
scrollMode
°¡ BACKINGSTORE_SCROLL_MODE
ÀÇ °æ¿ì´Â true
public void setBackingStoreEnabled(boolean enabled)
setScrollMode()
·Î ¿Å°ÜÁ³½À´Ï´Ù.
viewPosition
¿¡ ´ëÇÒ »Ó ÇâÀÇ ¸î ¾È µÇ´Â º¯°æ¿¡ ´ëÇÑ ÄÚ½ºÆ®¸¦ »è°¨Çϱâ À§Çؼ »ç¿ëµË´Ï´Ù. ºäÆ÷Æ® Àüü¸¦ Àçpaint ÇÏ´Â °ÍÀÌ ¾Æ´Ï¶ó,Graphics.copyArea
¸¦ »ç¿ëÇØ ½ºÅ©·ÑÀ» ½ÇÇàÇÕ´Ï´Ù.
enabled
- true ÀÇ °æ¿ì, ¿ÀÇÁ ½ºÅ©¸° ¹èÅ· ½ºÅä¾î¸¦ À¯ÁöÇÑ´Ùpublic Component getView()
JViewport
ÀÇ 1 »ìÀÇ ¾ÆÀÌ ¶Ç´Â null
¸¦ µ¹·ÁÁÝ´Ï´Ù.
null
setView(java.awt.Component)
public void setView(Component view)
JViewport
ÀÇ 1 °³ÀÇ °æ·®ÀÎ ¾ÆÀÌ (view
)¸¦ ¼³Á¤ÇÕ´Ï´Ù. null
µµ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
view
- ºäÆ÷Æ®ÀÇ »õ·Î¿î °æ·®ÀÎ ¾ÆÀÌgetView()
public Dimension getViewSize()
Dimension
¿ÀºêÁ§Æ®public void setViewSize(Dimension newSize)
newSize
- ºäÀÇ »õ·Î¿î »çÀÌÁ ÁöÁ¤ÇÏ´Â Dimension
¿ÀºêÁ§Æ®public Point getViewPosition()
Point
¿ÀºêÁ§Æ®public void setViewPosition(Point p)
p
- Á»óÀÇ ÁÂÇ¥¸¦ ³ªÅ¸³»´Â Point
¿ÀºêÁ§Æ®public Rectangle getViewRect()
getViewPosition
, »çÀÌÁî°¡ getExtentSize
ÀÎ ±¸ÇüÀ» µ¹·ÁÁÝ´Ï´Ù. À̰ÍÀº ºäÀÇ ÁÂÇ¥·Î ³ªÅ¸³ ºäÀÇ °¡½Ã ºÎºÐÀÔ´Ï´Ù.
Rectangle
protected boolean computeBlit(int dx, int dy, Point blitFrom, Point blitTo, Dimension blitSize, Rectangle blitPaint)
oldLoc
¸¦ º¸°ü À¯ÁöÇϰí ÀÖ¾î, Áö±ÝºÎÅÍ newLoc
¿¡ ½ºÅ©·Ñ ÇÕ´Ï´Ù. ÆÄ¶ó¹ÌÅÍ´Â Blit ·Î ¿ä±¸µÇ´Â °ªÀ» µ¹·ÁÁÖ±â À§Çؼ(¶§¹®¿¡) º¯°æµË´Ï´Ù.
dx
- ¼öÆò ¹æÇâÀÇ µ¨Å¸dy
- ¼öÁ÷ ¹æÇâÀÇ µ¨Å¸blitFrom
- Blit ¿øÀÇ Point
blitTo
- Blit óÀÇ Point
blitSize
- Blit ÇÏ´Â areaÀÇ Dimension
blitPaint
- Blit óÀÇ area
public Dimension getExtentSize()
Dimension
¿ÀºêÁ§Æ®public Dimension toViewCoordinates(Dimension size)
size
- Çȼ¿ ÁÂÇ¥¸¦ »ç¿ëÇÏ´Â Dimension
¿ÀºêÁ§Æ®
Dimension
¿ÀºêÁ§Æ®public Point toViewCoordinates(Point p)
p
- Çȼ¿ ÁÂÇ¥¸¦ »ç¿ëÇÏ´Â Point
¿ÀºêÁ§Æ®
Point
¿ÀºêÁ§Æ®public void setExtentSize(Dimension newExtent)
newExtent
- ºäÀÇ »çÀÌÁ ÁöÁ¤ÇÏ´Â Dimension
¿ÀºêÁ§Æ®protected JViewport.ViewListener createViewListener()
ViewListener
protected LayoutManager createLayoutManager()
null
)¸¦ ÀνºÅç ÇÒ ¼ö ÀÖ½À´Ï´Ù. »õ·Î¿î ViewportLayout
¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù.
LayoutManager
public void addChangeListener(ChangeListener l)
ChangeListener
¸¦ Ãß°¡ÇÕ´Ï´Ù.
l
- Ãß°¡ÇÏ´Â ChangeListener
removeChangeListener(javax.swing.event.ChangeListener)
,
setViewPosition(java.awt.Point)
,
setViewSize(java.awt.Dimension)
,
setExtentSize(java.awt.Dimension)
public void removeChangeListener(ChangeListener l)
ChangeListener
¸¦ »èÁ¦ÇÕ´Ï´Ù.
l
- »èÁ¦ÇÏ´Â ChangeListener
addChangeListener(javax.swing.event.ChangeListener)
public ChangeListener [] getChangeListeners()
ChangeListener
ÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù.
ChangeListener
ÀÇ ¸ðµÎ. ûÃëÀÚ°¡ Ãß°¡µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â ÇÏ´ÃÀÇ ¹è¿protected void fireStateChanged()
ChangeListeners
¿¡ ÅëÁöÇÕ´Ï´Ù.
addChangeListener(javax.swing.event.ChangeListener)
,
removeChangeListener(javax.swing.event.ChangeListener)
,
EventListenerList
public void repaint(long tm, int x, int y, int w, int h)
RepaintManager
¿¡ ÀÇÇØ paint °¡ 1 ȸ¸¸ ½ÇÇàµÇµµ·Ï(µíÀÌ), Ç×»ó ºÎ¸ðÀÇ ÁÂÇ¥°è·Î Àçpaint ÇÕ´Ï´Ù.
JComponent
³»ÀÇ repaint
tm
- °»½Å±îÁöÀÇ ÃÖ´ë ½Ã°£ (¹Ð¸® ¼¼ÄÁµå)x
- x
ÁÂÇ¥ (¿ÞÂÊÀ¸·ÎºÎÅÍÀÇ Çȼ¿¼ö)y
- y
ÁÂÇ¥ (À§·ÎºÎÅÍÀÇ Çȼ¿¼ö)w
- ´õƼ ¸®Á¯ÀÇ Æøh
- ´õƼ ¸®Á¯ÀÇ ³ôÀÌComponent.update(java.awt.Graphics)
protected String paramString()
JViewport
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.
JComponent
³»ÀÇ paramString
JViewport
ÀÇ Ä³¸¯ÅÍ ¶óÀΠǥÇöprotected void firePropertyChange(String propertyName, Object oldValue, Object newValue)
windowBlit
ÇÁ·ÎÆÛƼ¸¦ °»½ÅÇÕ´Ï´Ù. putClientProperty
ÇÁ·ÎÆÛƼ´Â final ÀÔ´Ï´Ù.
JComponent
³»ÀÇ firePropertyChange
propertyName
- ÇÁ·ÎÆÛƼ¸íÀÌ ÀúÀåµÇ°í Àִ ij¸¯ÅÍ ¶óÀÎoldValue
- ÇÁ·ÎÆÛƼÀÇ ³°Àº °ªnewValue
- ÇÁ·ÎÆÛƼÀÇ »õ·Î¿î °ªPropertyChangeSupport
public AccessibleContext getAccessibleContext()
Accessible
³»ÀÇ getAccessibleContext
JComponent
³»ÀÇ getAccessibleContext
|
JavaTM 2 Platform Std. Ed. v1. 4.0 |
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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.