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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Objectjavax.swing.plaf.ComponentUI
javax.swing.plaf.SpinnerUI
javax.swing.plaf.basic.BasicSpinnerUI
public class BasicSpinnerUI
µðÆúÆ®ÀÇ Spinner UI À§¾çÀÔ´Ï´Ù.
ÇÊµå °³¿ä | |
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protected JSpinner |
spinner
UI À§¾çÀ» À§ÇÑ ½ºÇdzªÀÔ´Ï´Ù. |
»ý¼ºÀÚ °³¿ä | |
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BasicSpinnerUI ()
|
¸Þ¼µå °³¿ä | |
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protected JComponent |
createEditor ()
ÀÌ ¸Þ¼µå´Â installUI¿¡ ÀÇÇØ ºÒ·Á°¡ JSpinner ÀÇ ¿¡µðÅÍ ÄÄÆÛ³ÍÆ®¸¦ ÃëµæÇÕ´Ï´Ù. |
protected LayoutManager |
createLayout ()
JSpinner ÀÚ½Ä ÀÎ editor , nextButton ¹× previousButton À»
°ü¸®ÇÏ´Â LayoutManager ¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
protected Component |
createNextButton ()
½ºÇdzª ¸ðµ¨Ä¡¸¦ spinner.getNextValue °¡ µ¹·ÁÁÖ´Â °´Ã¼¿¡ ¿Å°Ü³õ´Â ÄÄÆÛ³ÍÆ®¸¦ ÀÛ¼º ¼¶. |
protected Component |
createPreviousButton ()
½ºÇdzª ¸ðµ¨Ä¡¸¦ spinner.getPreviousValue °¡ µ¹·ÁÁÖ´Â °´Ã¼¿¡ ¿Å°Ü³õ´Â ÄÄÆÛ³ÍÆ®¸¦ ÀÛ¼º
ÇÕ´Ï´Ù. |
protected PropertyChangeListener |
createPropertyChangeListener ()
JSpinner ÀÚü¿¡ Ãß°¡ÇÒ ¼ö ÀÖ´Â PropertyChangeListener ¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
static ComponentUI |
createUI (JComponent c)
BasicSpinnerUI »õ·Î¿î ÀνºÅϽº¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
protected void |
installDefaults ()
µðÆúÆ® Å×À̺íÀÇ ´ëÀÀÇÏ´Â Spinner. * ÇÁ·ÎÆÛƼ¿¡ ±Ù°ÅÇÏ´Â ÇÁ·ÎÆÛƼ JSpinner border , foreground ,
¹× background ¸¦ ÃʱâÈÇÕ´Ï´Ù. |
protected void |
installKeyboardActions ()
Űº¸µå ¾×¼ÇÀ» JSpinner¿¡ ÀνºÅç ÇÕ´Ï´Ù. |
protected void |
installListeners ()
´ë»óÀÇ PropertyChangeEvents¸¦ protected ¸Þ¼µå¿¡ À§¾ç ÇÏ´Â °ø¿ë °´Ã¼·Î PropertyChangeListener ¸¦ ÃʱâÈÇÕ´Ï´Ù. |
protected void |
installNextButtonListeners (Component c)
»ç¿ëÀÚ ÀÇ Á¦½ºÃ߾ ´ëÀÀÇØ JSpinner ¸¦ °»½ÅÇϱâ À§Çؼ
ÇÊ¿äÇÑ ¸®½º³Ê¸¦ [´ÙÀ½ÀÇ Ç׸ñ] ¹öư c ¿¡
ÀνºÅç ÇÕ´Ï´Ù. |
protected void |
installPreviousButtonListeners (Component c)
»ç¿ëÀÚ ÀÇ Á¦½ºÃ߾ ´ëÀÀÇØ JSpinner ¸¦ °»½ÅÇϱâ À§Çؼ
ÇÊ¿äÇÑ ¸®½º³Ê¸¦ [ÀüÀÇ Ç׸ñ] ¹öư c ¿¡
ÀνºÅç ÇÕ´Ï´Ù. |
void |
installUI (JComponent c)
installDefaults ¿Í installListeners À» È£ÃâÇØ, createNextButton , createPreviousButton ,
¹× createEditor °¡ µ¹·ÁÁØ ÄÄÆÛ³ÍÆ®¸¦ Ãß°¡ÇÕ´Ï´Ù. |
protected void |
replaceEditor (JComponent oldEditor,
JComponent newEditor)
JSpinner ¿¡µðÅÍ ÇÁ·ÎÆÛƼ·Î º¯°æÀÌ ÀÖ´Â °æ¿ì, PropertyChangeListener ¿¡
º¸´Ù È£ÃâÇÕ´Ï´Ù. |
protected void |
uninstallDefaults ()
JSpinner
·¹À̾ƿô ¸Å´ÏÀú¸¦ null ·Î ¼³Á¤ÇÕ´Ï´Ù. |
protected void |
uninstallListeners ()
installListeners°¡ Ãß°¡ÇÑ PropertyChangeListener ¸¦ »èÁ¦ÇÕ´Ï´Ù. |
void |
uninstallUI (JComponent c)
uninstallDefaults ¿Í uninstallListeners ¸¦ È£ÃâÇØ, ½º
ÇdzªÀÇ ÀÚ½ÄÀ» ¸ðµÎ »èÁ¦ÇÕ´Ï´Ù. |
Ŭ·¡½º javax.swing.plaf. ComponentUI ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
---|
contains,
getAccessibleChild,
getAccessibleChildrenCount,
getMaximumSize,
getMinimumSize,
getPreferredSize,
paint,
update |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
---|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
ÇʵåÀÇ »ó¼¼ |
---|
protected JSpinner spinner
installUI
¸Þ¼µå·Î ÃʱâȵǾîuninstallUI
·Î
null¿¡ ¸®¼Â µË´Ï´Ù.
installUI(javax.swing.JComponent)
,
uninstallUI(javax.swing.JComponent)
»ý¼ºÀÚ »ó¼¼ |
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public BasicSpinnerUI()
¸Þ¼µåÀÇ »ó¼¼ |
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public static ComponentUI createUI(JComponent c)
c
- JSpinner
(¹Ì»ç¿ë)
ComponentUI.createUI(javax.swing.JComponent)
public void installUI(JComponent c)
installDefaults
¿Í installListeners
À» È£ÃâÇØ, createNextButton
, createPreviousButton
,
¹× createEditor
°¡ µ¹·ÁÁØ ÄÄÆÛ³ÍÆ®¸¦ Ãß°¡ÇÕ´Ï´Ù.
ComponentUI
³»ÀÇ installUI
c
- JSpinnerinstallDefaults()
,
installListeners()
,
createNextButton()
,
createPreviousButton()
,
createEditor()
public void uninstallUI(JComponent c)
uninstallDefaults
¿Í uninstallListeners
¸¦ È£ÃâÇØ, ½º
ÇdzªÀÇ ÀÚ½ÄÀ» ¸ðµÎ »èÁ¦ÇÕ´Ï´Ù.
ComponentUI
³»ÀÇ uninstallUI
c
- JSpinner
(¹Ì»ç¿ë)ComponentUI.installUI(javax.swing.JComponent)
,
JComponent.updateUI()
protected void installListeners()
PropertyChangeListener
¸¦ ÃʱâÈÇÕ´Ï´Ù.
ÀÌ ¸Þ¼µå´Â installUI
¿¡ ÀÇÇØ È£ÃâÇÕ´Ï´Ù.
replaceEditor(javax.swing.JComponent, javax.swing.JComponent)
,
uninstallListeners()
protected void uninstallListeners()
PropertyChangeListener
¸¦ »èÁ¦ÇÕ´Ï´Ù.
ÀÌ ¸Þ¼µå´Â uninstallUI
¿¡ ÀÇÇØ È£ÃâÇÕ´Ï´Ù.
installListeners()
protected void installDefaults()
JSpinner
border
, foreground
,
¹× background
¸¦ ÃʱâÈÇÕ´Ï´Ù. JSpinners
ÀÇ ¹èÄ¡´Â createLayout
ÀÌ
µ¹·ÁÁÖ´Â °ªÀ¸·Î ¼³Á¤µË´Ï´Ù. ÀÌ ¸Þ¼µå´Â installUI
¿¡ ÀÇÇØ È£ÃâÇÕ´Ï´Ù.
uninstallDefaults()
,
installUI(javax.swing.JComponent)
,
createLayout()
,
LookAndFeel.installBorder(javax.swing.JComponent, java.lang.String)
,
LookAndFeel.installColors(javax.swing.JComponent, java.lang.String, java.lang.String)
protected void uninstallDefaults()
JSpinner
·¹À̾ƿô ¸Å´ÏÀú¸¦ null ·Î ¼³Á¤ÇÕ´Ï´Ù. ÀÌ ¸Þ¼µå´Â uninstallUI
¿¡
º¸´Ù È£ÃâÇÕ´Ï´Ù.
installDefaults()
,
uninstallUI(javax.swing.JComponent)
protected void installNextButtonListeners(Component c)
JSpinner
¸¦ °»½ÅÇϱâ À§Çؼ
ÇÊ¿äÇÑ ¸®½º³Ê¸¦ [´ÙÀ½ÀÇ Ç׸ñ] ¹öư c
¿¡
ÀνºÅç ÇÕ´Ï´Ù.
c
- ¸®½º³Ê Àνº
»ç¿ë·áóÀÇ ÄÄÆÛ³ÍÆ®
NullPointerException
- c
ÇÏÁö¸¸ nullÀÎ °æ¿ìcreateNextButton()
protected void installPreviousButtonListeners(Component c)
JSpinner
¸¦ °»½ÅÇϱâ À§Çؼ
ÇÊ¿äÇÑ ¸®½º³Ê¸¦ [ÀüÀÇ Ç׸ñ] ¹öư c
¿¡
ÀνºÅç ÇÕ´Ï´Ù.
c
- ¸®½º³Ê Àνº
»ç¿ë·áóÀÇ ÄÄÆÛ³ÍÆ®
NullPointerException
- c
ÇÏÁö¸¸ nullÀÎ °æ¿ìcreatePreviousButton()
protected LayoutManager createLayout()
editor
, nextButton
¹× previousButton
À»
°ü¸®ÇÏ´Â LayoutManager
¸¦ ÀÛ¼ºÇÕ´Ï´Ù. ÀÌ 3 »ìÀÇÀڽĿ¡ °Ô´Â °¢ÀÚÀÇ ¿ªÇÒÀ» Editor, Next ¹× Previous¿Í
ƯÁ¤ÇÏ´Â Á¦¾àÀ» Ãß°¡ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
createNextButton()
,
createPreviousButton()
,
createEditor()
protected PropertyChangeListener createPropertyChangeListener()
PropertyChangeListener
¸¦ ÀÛ¼ºÇÕ´Ï´Ù. º¸Åë, ¿¡µðŸÇÁ·ÎÆÄ
ƼÀÇ º¯°æÀÌ ÀÖ´Â °æ¿ì, ÀÌ ¸®½º³Ê´Â replaceEditor¸¦ È£ÃâÇÕ´Ï´Ù. ¿¡µðÅ͸¦ JSpinner¿¡ Ãß°¡ÇØ, ³°Àº ¿¡µðÅ͸¦ »èÁ¦ÇÏ´Â °ÍÀº, SpinnerUI
ÀÇ ¿ªÇÒÀ̱⠶§¹®¿¡ÀÔ´Ï´Ù. ÀÌ ¸Þ¼µå´Â installListeners
¿¡
º¸´Ù È£ÃâÇÕ´Ï´Ù.
installListeners()
protected Component createPreviousButton()
spinner.getPreviousValue
°¡ µ¹·ÁÁÖ´Â °´Ã¼¿¡ ¿Å°Ü³õ´Â ÄÄÆÛ³ÍÆ®¸¦ ÀÛ¼º
ÇÕ´Ï´Ù. µðÆúÆ®¿¡¼´Â previousButton
´Â JButton
ÀÔ´Ï´Ù. ÀÌ ¸Þ¼µå´Â »ç¿ëÀÚ
ÀÇ Á¦½ºÃ߾ ´ëÀÀÇØ JSpinner
ÀÇ ¸ðµ¨À» °»½ÅÇϱâ À§Çؼ
installPreviousButtonListeners
¸¦ È£ÃâÇØ ÇÊ¿äÇÑ ¸®½º³Ê¸¦ ÀνºÅç ÇÕ´Ï´Ù. previousButton°¡ ¼ºê Ŭ·¡½º¿¡´Â ºÒÇÊ¿äÇÑ °æ¿ì, null¸¦ µ¹·ÁÁÖ±â À§Çؼ ÀÌ ¸Þ¼µå´Â ¿À¹ö¶óÀ̵å(override) µË´Ï´Ù.
installUI(javax.swing.JComponent)
,
createNextButton()
,
installPreviousButtonListeners(java.awt.Component)
protected Component createNextButton()
spinner.getNextValue
°¡ µ¹·ÁÁÖ´Â °´Ã¼¿¡ ¿Å°Ü³õ´Â ÄÄÆÛ³ÍÆ®¸¦ ÀÛ¼º ¼¶. µðÆúÆ®¿¡¼´Â nextButton
´Â JButton ·Î ±× ActionListener
´Â ±× ÀÚüÀÇ JSpinner
»óÀ§ ¸ðµ¨À» °»½ÅÇÕ´Ï´Ù. nextButton°¡ ¼ºê Ŭ·¡½º¿¡ ÇÊ¿äÇÏÁö ¾ÊÀº °æ¿ì, null¸¦ µ¹·ÁÁÖ±â À§Çؼ ÀÌ ¸Þ¼µå´Â ¿À¹ö¶óÀ̵å(override) µË´Ï´Ù.
installUI(javax.swing.JComponent)
,
createPreviousButton()
,
installNextButtonListeners(java.awt.Component)
protected JComponent createEditor()
JSpinner
ÀÇ ¿¡µðÅÍ ÄÄÆÛ³ÍÆ®¸¦ ÃëµæÇÕ´Ï´Ù. µ¥Æ÷¸£
Æ®¿¡¼´Â JSpinner.getEditor()
¸¦ µ¹·ÁÁÙ »ÓÀÔ´Ï´Ù. ¼ºê Ŭ·¡½º°¡ installUI
¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, JSpinner
¿¡ÀÇ ¿¡µðÅÍÀÇ Ãß°¡ 󸮸¦ ÇÏ´Â °æ¿ì, ¼ºê Ŭ·¡½º´Â createEditor
¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ½ºÇdzªÀÇ ¿¡µðÅ͸¦ Æ÷ÇÔÇÑ ÄÄÆÛ³ÍÆ®, ¶Ç´Â nullÀ»
µ¹·ÁÁÙ ¼ö°¡ ÀÖ½À´Ï´Ù.
¿¡µðÅÍÀÇ º¸´õ¸¦ Á÷Á¢ ¼³Á¤ÇÒ ¼ö ¾ø±â ¶§¹®¿¡ º¸Åë, ÀÌ ¸Þ¼µå´Â ¿À¹ö¶óÀ̵å(override) µÇ¾î Ä¿½ºÅÒ º¸´õ¸¦ °¡Áö´Â ÄÁÅ×À̳ʷΠ¿¡µðÅ͸¦ ·¦ ¼¶.
½ºÇdzª ¿¡µðÅͰ¡ JSpinner.setEditor
·Î
º¯°æµÇ´Â °æ¿ì, replaceEditor
¸Þ¼µå°¡ È£ÃâµË´Ï´Ù. ÀÌ ¸Þ¼µå¸¦ ¿À¹ö¶óÀ̵å(override) ÇßÀ» °æ¿ì, ¶È°°ÀÌ replaceEditor
¸¦ ¿À¹ö¶óÀ̵å(override) ÇÒ ¼ö ÀÖ½À´Ï´Ù.
installUI(javax.swing.JComponent)
,
replaceEditor(javax.swing.JComponent, javax.swing.JComponent)
,
JSpinner.getEditor()
protected void replaceEditor(JComponent oldEditor, JComponent newEditor)
JSpinner
¿¡µðÅÍ ÇÁ·ÎÆÛƼ·Î º¯°æÀÌ ÀÖ´Â °æ¿ì, PropertyChangeListener
¿¡
º¸´Ù È£ÃâÇÕ´Ï´Ù. ³°Àº ¿¡µðÅ͸¦ »èÁ¦ÇØ, »õ·Î¿î ¿¡µðÅ͸¦ Ãß°¡ÇÏ´Â °ÍÀº ÀÌ ¸Þ¼µåÀÇ ¿ªÇÒÀÔ´Ï´Ù. µðÆúÆ®¿¡¼´Â ÀÌ Á¶ÀÛÀº ´ÙÀ½°ú °°ÀÌ µË´Ï´Ù.
spinner.remove(oldEditor);
spinner.add(newEditor, "Editor");
replaceEditor
ÀÇ ±¸ÇöÀº, createEditor
¸Þ¼µå¶ó°í Á¶Á¤ÇÒ Çʿ䰡.
createEditor()
,
createPropertyChangeListener()
protected void installKeyboardActions()
|
JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms . Documentation Redistribution Policy µµ ÂüÁ¶ÇϽʽÿÀ.