Class BasicOptionPaneUI.ButtonAreaLayout
- java.lang.Object
-
- javax.swing.plaf.basic.BasicOptionPaneUI.ButtonAreaLayout
- All Implemented Interfaces:
LayoutManager
- Enclosing class:
- BasicOptionPaneUI
public static class BasicOptionPaneUI.ButtonAreaLayout extends Object implements LayoutManager
ButtonAreaLayout behaves in a similar manner to FlowLayout. It lays out all components from left to right. If syncAllWidths is true, the widths of each component will be set to the largest preferred size width. This class should be treated as a "protected" inner class. Instantiate it only within subclasses of BasicOptionPaneUI.
Fields
| Modifier and Type | Field | Description |
|---|---|---|
protected boolean | centersChildren | If true, children are lumped together in parent. |
protected int | padding | The padding value. |
protected boolean | syncAllWidths | The value represents if the width of children should be synchronized. |
Constructors
| Constructor | Description |
|---|---|
ButtonAreaLayout(boolean syncAllWidths,
int padding) | Constructs a new instance of |
Methods
| Modifier and Type | Method | Description |
|---|---|---|
boolean | getCentersChildren() | Returns whether or not center children should be used. |
int | getPadding() | Returns the padding. |
boolean | getSyncAllWidths() | Returns if the width of children should be synchronized. |
void | setCentersChildren(boolean newValue) | Sets whether or not center children should be used. |
void | setPadding(int newPadding) | Sets the padding value. |
void | setSyncAllWidths(boolean newValue) | Sets if the width of children should be synchronized. |
Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait Methods declared in interface java.awt.LayoutManager
addLayoutComponent, layoutContainer, minimumLayoutSize, preferredLayoutSize, removeLayoutComponent Fields
syncAllWidths
protected boolean syncAllWidths
The value represents if the width of children should be synchronized.
padding
protected int padding
The padding value.
centersChildren
protected boolean centersChildren
If true, children are lumped together in parent.
Constructors
ButtonAreaLayout
public ButtonAreaLayout(boolean syncAllWidths,
int padding) Constructs a new instance of ButtonAreaLayout.
- Parameters:
-
syncAllWidths- if the width of children should be synchronized -
padding- the padding value
Methods
setSyncAllWidths
public void setSyncAllWidths(boolean newValue)
Sets if the width of children should be synchronized.
- Parameters:
-
newValue- if the width of children should be synchronized
getSyncAllWidths
public boolean getSyncAllWidths()
Returns if the width of children should be synchronized.
- Returns:
- if the width of children should be synchronized
setPadding
public void setPadding(int newPadding)
Sets the padding value.
- Parameters:
-
newPadding- the new padding
getPadding
public int getPadding()
Returns the padding.
- Returns:
- the padding
setCentersChildren
public void setCentersChildren(boolean newValue)
Sets whether or not center children should be used.
- Parameters:
-
newValue- a new value
getCentersChildren
public boolean getCentersChildren()
Returns whether or not center children should be used.
- Returns:
- whether or not center children should be used
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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/en/java/javase/11/docs/api/java.desktop/javax/swing/plaf/basic/BasicOptionPaneUI.ButtonAreaLayout.html