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java.lang.Objectorg.apache.pivot.wtk.effects.DropShadowDecorator
public class DropShadowDecorator
Decorator that adds a drop shadows to a component.
Field Summary | |
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static float |
DEFAULT_SHADOW_OPACITY
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Constructor Summary | |
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DropShadowDecorator()
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DropShadowDecorator(int blurRadius,
int xOffset,
int yOffset)
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Method Summary | |
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int |
getBlurRadius()
Returns the blur radius used to draw the shadow. |
Bounds |
getBounds(Component component)
Returns the bounding area of the decorator. |
Color |
getShadowColor()
Returns the color used to draw the shadow. |
float |
getShadowOpacity()
Returns the opacity used to draw the shadow. |
AffineTransform |
getTransform(Component component)
Returns the transformation the decorator applies to the component's coordinate space. |
int |
getXOffset()
Returns the amount that the drop shadow will be offset along the x axis. |
int |
getYOffset()
Returns the amount that the drop shadow will be offset along the y axis. |
Graphics2D |
prepare(Component component,
Graphics2D graphics)
Prepares the graphics context into which the component or prior decorator will paint. |
void |
setBlurRadius(int blurRadius)
Sets the blur radius used to draw the shadow. |
void |
setShadowColor(Color shadowColor)
Sets the color used to draw the shadow. |
void |
setShadowColor(String shadowColor)
Sets the color used to draw the shadow. |
void |
setShadowOpacity(float shadowOpacity)
Sets the opacity used to draw the shadow. |
void |
setXOffset(int xOffset)
Sets the amount that the drop shadow will be offset along the x axis. |
void |
setYOffset(int yOffset)
Sets the amount that the drop shadow will be offset along the y axis. |
void |
update()
Updates the graphics context into which the component or prior decorator was painted. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final float DEFAULT_SHADOW_OPACITY
Constructor Detail |
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public DropShadowDecorator()
public DropShadowDecorator(int blurRadius, int xOffset, int yOffset)
Method Detail |
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public Color getShadowColor()
public void setShadowColor(Color shadowColor)
shadowColor
- The color used to draw the shadow.public final void setShadowColor(String shadowColor)
shadowColor
- The color used to draw the shadow, which can be any of the
color values recognized by Pivot.public float getShadowOpacity()
public void setShadowOpacity(float shadowOpacity)
shadowOpacity
- The opacity used to draw the shadow.public int getBlurRadius()
public void setBlurRadius(int blurRadius)
blurRadius
- The blur radius used to draw the shadow.public int getXOffset()
public void setXOffset(int xOffset)
xOffset
- The x offset used to draw the shadowpublic int getYOffset()
public void setYOffset(int yOffset)
yOffset
- The y offset used to draw the shadowpublic Graphics2D prepare(Component component, Graphics2D graphics)
Decorator
Component.paint(Graphics2D)
; decorators are called in
descending order.
prepare
in interface Decorator
public void update()
Decorator
Component.paint(Graphics2D)
; decorators are called in
ascending order.
update
in interface Decorator
public Bounds getBounds(Component component)
Decorator
getBounds
in interface Decorator
public AffineTransform getTransform(Component component)
Decorator
getTransform
in interface Decorator
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