ViewFactory
SynthTextAreaUI
public class BasicTextAreaUI extends BasicTextUI
Warning:
Serialized objects of this class will not be compatible with
future Swing releases. The current serialization support is
appropriate for short term storage or RMI between applications running
the same version of Swing. As of 1.4, support for long term storage
of all JavaBeans™
has been added to the java.beans
package.
Please see XMLEncoder
.
BasicTextUI.BasicCaret, BasicTextUI.BasicHighlighter
Constructor | Description |
---|---|
BasicTextAreaUI() |
Constructs a new BasicTextAreaUI object.
|
Modifier and Type | Method | Description |
---|---|---|
View |
create(Element elem) |
Creates the view for an element.
|
static ComponentUI |
createUI(JComponent ta) |
Creates a UI for a JTextArea.
|
int |
getBaseline(JComponent c,
int width,
int height) |
Returns the baseline.
|
Component.BaselineResizeBehavior |
getBaselineResizeBehavior(JComponent c) |
Returns an enum indicating how the baseline of the component
changes as the size changes.
|
Dimension |
getMinimumSize(JComponent c) |
The method is overridden to take into account caret width.
|
Dimension |
getPreferredSize(JComponent c) |
The method is overridden to take into account caret width.
|
protected String |
getPropertyPrefix() |
Fetches the name used as a key to look up properties through the
UIManager.
|
protected void |
installDefaults() |
Initializes component properties, such as font, foreground,
background, caret color, selection color, selected text color,
disabled text color, and border color.
|
protected void |
propertyChange(PropertyChangeEvent evt) |
This method gets called when a bound property is changed
on the associated JTextComponent.
|
create, createCaret, createHighlighter, createKeymap, damageRange, damageRange, getComponent, getEditorKit, getKeymapName, getMaximumSize, getNextVisualPositionFrom, getRootView, getToolTipText, getVisibleEditorRect, installKeyboardActions, installListeners, installUI, modelChanged, modelToView, modelToView, modelToView2D, paint, paintBackground, paintSafely, setView, uninstallDefaults, uninstallKeyboardActions, uninstallListeners, uninstallUI, update, viewToModel, viewToModel, viewToModel2D
contains, getAccessibleChild, getAccessibleChildrenCount
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getToolTipText2D
public BasicTextAreaUI()
public static ComponentUI createUI(JComponent ta)
ta
- a text areaprotected String getPropertyPrefix()
getPropertyPrefix
in class BasicTextUI
protected void installDefaults()
BasicTextUI
installDefaults
in class BasicTextUI
BasicTextUI.uninstallDefaults()
,
BasicTextUI.installUI(javax.swing.JComponent)
protected void propertyChange(PropertyChangeEvent evt)
propertyChange
in class BasicTextUI
evt
- the property change eventpublic Dimension getPreferredSize(JComponent c)
getPreferredSize
in class BasicTextUI
c
- the editor componentIllegalArgumentException
- if invalid value is passedJComponent.getPreferredSize()
,
LayoutManager.preferredLayoutSize(java.awt.Container)
public Dimension getMinimumSize(JComponent c)
getMinimumSize
in class BasicTextUI
c
- the editor componentIllegalArgumentException
- if invalid value is passedJComponent.getMinimumSize()
,
LayoutManager.minimumLayoutSize(java.awt.Container)
,
ComponentUI.getPreferredSize(javax.swing.JComponent)
public View create(Element elem)
create
in interface ViewFactory
create
in class BasicTextUI
elem
- the elementView
public int getBaseline(JComponent c, int width, int height)
getBaseline
in class ComponentUI
c
- JComponent
baseline is being requested forwidth
- the width to get the baseline forheight
- the height to get the baseline forNullPointerException
- if c
is null
IllegalArgumentException
- if width or height is < 0JComponent.getBaseline(int, int)
public Component.BaselineResizeBehavior getBaselineResizeBehavior(JComponent c)
getBaselineResizeBehavior
in class ComponentUI
c
- JComponent
to return baseline resize behavior forNullPointerException
- if c
is null
JComponent.getBaseline(int, int)
Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2017, Oracle and/or its affiliates. 500 Oracle Parkway
Redwood Shores, CA 94065 USA. All rights reserved.
DRAFT 9-internal+0-adhoc.mlchung.jdk9-jdeps