Package docking.util.image
Class CalloutComponentInfo
- java.lang.Object
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- docking.util.image.CalloutComponentInfo
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public class CalloutComponentInfo extends java.lang.Object
An object that describes a component to be 'called-out'. A callout is a way to emphasize a widget (usually this is only needed for small GUI elements, like an action or icon).The given component info is used to render a magnified image of the given component onto another image. For this to work, the rendering engine will need to know how to translate the component's location to that of the image space onto which the callout will be drawn. This is the purpose of requiring the 'destination component'. That component provides the bounds that will be used to move the component's relative position (which is relative to the components parent).
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Constructor Summary
Constructors Constructor Description CalloutComponentInfo(java.awt.Component destinationComponent, java.awt.Component component)
CalloutComponentInfo(java.awt.Component destinationComponent, java.awt.Component component, java.awt.Point locationOnScreen, java.awt.Point relativeLocation, java.awt.Dimension size)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.awt.Point
convertPointToParent(java.awt.Point location)
void
setMagnification(double magnification)
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Constructor Detail
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CalloutComponentInfo
public CalloutComponentInfo(java.awt.Component destinationComponent, java.awt.Component component)
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CalloutComponentInfo
public CalloutComponentInfo(java.awt.Component destinationComponent, java.awt.Component component, java.awt.Point locationOnScreen, java.awt.Point relativeLocation, java.awt.Dimension size)
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