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java.lang.Objectnet.java.balloontip.positioners.BalloonTipPositioner
public abstract class BalloonTipPositioner
A BalloonTipPositioner is used to determine the position of a BalloonTip Note: If you change a positioner's settings, the changes may not be visible until the balloon tip is redrawn.
Field Summary | |
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protected BalloonTip |
balloonTip
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Constructor Summary | |
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BalloonTipPositioner()
Default constructor |
Method Summary | |
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abstract void |
determineAndSetLocation(java.awt.Rectangle attached)
Determine and set the current location of the balloon tip |
protected void |
finalize()
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BalloonTip |
getBalloonTip()
Retrieve the balloon tip that uses this positioner |
abstract java.awt.Point |
getTipLocation()
Find the current location of the balloon's tip, relative to the top-level container |
protected abstract void |
onStyleChange()
This method is called whenever the balloon tip's style changes. |
void |
setBalloonTip(BalloonTip balloonTip)
This method is meant only to be used by BalloonTip! |
Methods inherited from class java.lang.Object |
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clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected BalloonTip balloonTip
Constructor Detail |
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public BalloonTipPositioner()
Method Detail |
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public final BalloonTip getBalloonTip()
public final void setBalloonTip(BalloonTip balloonTip)
balloonTip
- the balloon tippublic abstract java.awt.Point getTipLocation()
public abstract void determineAndSetLocation(java.awt.Rectangle attached)
attached
- the balloon tip is attached to this rectangleprotected abstract void onStyleChange()
protected void finalize() throws java.lang.Throwable
finalize
in class java.lang.Object
java.lang.Throwable
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