Class MatteBorder
java.lang.Object
javax.swing.border.AbstractBorder
javax.swing.border.EmptyBorder
javax.swing.border.MatteBorder
- All Implemented Interfaces:
Serializable, Border
- Direct Known Subclasses:
BorderUIResource.MatteBorderUIResource
A class which provides a matte-like border of either a solid color
or a tiled icon.
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
.
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Field Summary
Fields -
Constructor Summary
ConstructorsConstructorDescriptionMatteBorder
(int top, int left, int bottom, int right, Color matteColor) Creates a matte border with the specified insets and color.MatteBorder
(int top, int left, int bottom, int right, Icon tileIcon) Creates a matte border with the specified insets and tile icon.MatteBorder
(Insets borderInsets, Color matteColor) Creates a matte border with the specified insets and color.MatteBorder
(Insets borderInsets, Icon tileIcon) Creates a matte border with the specified insets and tile icon.MatteBorder
(Icon tileIcon) Creates a matte border with the specified tile icon. -
Method Summary
Modifier and TypeMethodDescriptionReturns the insets of the border.getBorderInsets
(Component c, Insets insets) Reinitialize the insets parameter with this Border's current Insets.Returns the color used for tiling the border or null if a tile icon is being used.Returns the icon used for tiling the border or null if a solid color is being used.boolean
Returns whether or not the border is opaque.void
paintBorder
(Component c, Graphics g, int x, int y, int width, int height) Paints the matte border.Methods declared in class AbstractBorder
getBaseline, getBaselineResizeBehavior, getBorderInsets, getInteriorRectangle, getInteriorRectangle
Modifier and TypeMethodDescriptionint
getBaseline
(Component c, int width, int height) Returns the baseline.Returns an enum indicating how the baseline of a component changes as the size changes.This default implementation returns a newInsets
object that is initialized by theAbstractBorder.getBorderInsets(Component,Insets)
method.getInteriorRectangle
(Component c, int x, int y, int width, int height) This convenience method calls the static method.static Rectangle
getInteriorRectangle
(Component c, Border b, int x, int y, int width, int height) Returns a rectangle using the arguments minus the insets of the border.Methods declared in class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Modifier and TypeMethodDescriptionprotected Object
clone()
Creates and returns a copy of this object.boolean
Indicates whether some other object is "equal to" this one.protected void
finalize()
Deprecated, for removal: This API element is subject to removal in a future version.Finalization is deprecated and subject to removal in a future release.final Class
<?> getClass()
Returns the runtime class of thisObject
.int
hashCode()
Returns a hash code value for this object.final void
notify()
Wakes up a single thread that is waiting on this object's monitor.final void
Wakes up all threads that are waiting on this object's monitor.toString()
Returns a string representation of the object.final void
wait()
Causes the current thread to wait until it is awakened, typically by being notified or interrupted.final void
wait
(long timeoutMillis) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.final void
wait
(long timeoutMillis, int nanos) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
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Field Details
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color
The color rendered for the border. -
tileIcon
The icon to be used for tiling the border.
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Constructor Details
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MatteBorder
Creates a matte border with the specified insets and color.- Parameters:
top
- the top inset of the borderleft
- the left inset of the borderbottom
- the bottom inset of the borderright
- the right inset of the bordermatteColor
- the color rendered for the border
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MatteBorder
Creates a matte border with the specified insets and color.- Parameters:
borderInsets
- the insets of the bordermatteColor
- the color rendered for the border- Throws:
NullPointerException
- if the specifiedborderInsets
isnull
- Since:
- 1.3
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MatteBorder
Creates a matte border with the specified insets and tile icon.- Parameters:
top
- the top inset of the borderleft
- the left inset of the borderbottom
- the bottom inset of the borderright
- the right inset of the bordertileIcon
- the icon to be used for tiling the border
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MatteBorder
Creates a matte border with the specified insets and tile icon.- Parameters:
borderInsets
- the insets of the bordertileIcon
- the icon to be used for tiling the border- Throws:
NullPointerException
- if the specifiedborderInsets
isnull
- Since:
- 1.3
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MatteBorder
Creates a matte border with the specified tile icon. The insets will be calculated dynamically based on the size of the tile icon, where the top and bottom will be equal to the tile icon's height, and the left and right will be equal to the tile icon's width.- Parameters:
tileIcon
- the icon to be used for tiling the border
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Method Details
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paintBorder
Paints the matte border.- Specified by:
paintBorder
in interfaceBorder
- Overrides:
paintBorder
in classEmptyBorder
- Parameters:
c
- the component for which this border is being paintedg
- the paint graphicsx
- the x position of the painted bordery
- the y position of the painted borderwidth
- the width of the painted borderheight
- the height of the painted border
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getBorderInsets
Reinitialize the insets parameter with this Border's current Insets.- Overrides:
getBorderInsets
in classEmptyBorder
- Parameters:
c
- the component for which this border insets value appliesinsets
- the object to be reinitialized- Returns:
- the
insets
object - Throws:
NullPointerException
- if the specifiedinsets
isnull
- Since:
- 1.3
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getBorderInsets
Returns the insets of the border.- Overrides:
getBorderInsets
in classEmptyBorder
- Returns:
- an
Insets
object containing the insets from top, left, bottom and right - Since:
- 1.3
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getMatteColor
Returns the color used for tiling the border or null if a tile icon is being used.- Returns:
- the
Color
object used to render the border ornull
if a tile icon is used - Since:
- 1.3
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getTileIcon
Returns the icon used for tiling the border or null if a solid color is being used.- Returns:
- the
Icon
used to tile the border ornull
if a solid color is used to fill the border - Since:
- 1.3
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isBorderOpaque
public boolean isBorderOpaque()Returns whether or not the border is opaque.- Specified by:
isBorderOpaque
in interfaceBorder
- Overrides:
isBorderOpaque
in classEmptyBorder
- Returns:
true
if the border is opaque,false
otherwise
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