Class ColorSliderModel
- java.lang.Object
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- org.pushingpixels.radiance.theming.internal.contrib.randelshofer.quaqua.colorchooser.ColorSliderModel
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- Direct Known Subclasses:
GrayColorSliderModel
,HSBColorSliderModel
,ICC_CMYKColorSliderModel
,NominalCMYKColorSliderModel
,RGBColorSliderModel
public abstract class ColorSliderModel extends java.lang.Object
Abstract super class for ColorModels which can be used in conjunction with ColorSliderUI user interface delegates.Colors are represented as arrays of color components represented as BoundedRangeModel's. Each BoundedRangeModel can be visualized using a JSlider having a ColorSliderUI.
- Version:
- 1.0 May 22, 2005 Created.
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Field Summary
Fields Modifier and Type Field Description protected javax.swing.DefaultBoundedRangeModel[]
components
Components of the color model.private java.util.LinkedList<javax.swing.event.ChangeListener>
listeners
ChangeListener's listening to changes in this ColorSliderModel.private java.util.LinkedList<javax.swing.JSlider>
sliders
JSlider's associated to this ColorSliderModel.protected int[]
values
Speed optimization.
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Constructor Summary
Constructors Modifier Constructor Description protected
ColorSliderModel(javax.swing.DefaultBoundedRangeModel[] components)
Creates a new ColorSliderModel with an array of BoundedRangeModel's for the color components.
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description void
addChangeListener(javax.swing.event.ChangeListener l)
protected void
addColorSlider(javax.swing.JSlider slider)
void
configureColorSlider(int component, javax.swing.JSlider slider)
Configures a JSlider for this ColorSliderModel.protected void
fireColorChanged(int componentIndex)
void
fireStateChanged()
javax.swing.DefaultBoundedRangeModel
getBoundedRangeModel(int component)
Returns the bounded range model of the specified color component.java.awt.Color
getColor()
int
getComponentCount()
Returns the number of components of this color component model.int
getInterpolatedRGB(int component, float ratio)
Returns an interpolated RGB value by using the values of the color components of this ColorSliderModel except for the component specified as an argument.abstract int
getRGB()
int
getValue(int component)
Returns the value of the specified color component.void
removeChangeListener(javax.swing.event.ChangeListener l)
protected void
removeColorSlider(javax.swing.JSlider slider)
void
setColor(java.awt.Color color)
abstract void
setRGB(int rgb)
void
setValue(int component, int value)
Sets the value of the specified color component.abstract int
toRGB(int[] values)
void
unconfigureColorSlider(javax.swing.JSlider slider)
Unconfigures a JSlider from this ColorSliderModel.
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Field Detail
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sliders
private java.util.LinkedList<javax.swing.JSlider> sliders
JSlider's associated to this ColorSliderModel.
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listeners
private java.util.LinkedList<javax.swing.event.ChangeListener> listeners
ChangeListener's listening to changes in this ColorSliderModel.
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components
protected javax.swing.DefaultBoundedRangeModel[] components
Components of the color model.
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values
protected int[] values
Speed optimization. This way, we do not need to create a new array for each invocation of method getInterpolatedRGB(). Note: This variable must not use in reentrant methods.
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Method Detail
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configureColorSlider
public void configureColorSlider(int component, javax.swing.JSlider slider)
Configures a JSlider for this ColorSliderModel. If the JSlider is already configured for another ColorSliderModel, it is unconfigured first.
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unconfigureColorSlider
public void unconfigureColorSlider(javax.swing.JSlider slider)
Unconfigures a JSlider from this ColorSliderModel.
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getComponentCount
public int getComponentCount()
Returns the number of components of this color component model.
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getBoundedRangeModel
public javax.swing.DefaultBoundedRangeModel getBoundedRangeModel(int component)
Returns the bounded range model of the specified color component.
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getValue
public int getValue(int component)
Returns the value of the specified color component.
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setValue
public void setValue(int component, int value)
Sets the value of the specified color component.
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getInterpolatedRGB
public int getInterpolatedRGB(int component, float ratio)
Returns an interpolated RGB value by using the values of the color components of this ColorSliderModel except for the component specified as an argument. For this component the ratio between zero and the maximum of its BoundedRangeModel is used.
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addColorSlider
protected void addColorSlider(javax.swing.JSlider slider)
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removeColorSlider
protected void removeColorSlider(javax.swing.JSlider slider)
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addChangeListener
public void addChangeListener(javax.swing.event.ChangeListener l)
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removeChangeListener
public void removeChangeListener(javax.swing.event.ChangeListener l)
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fireColorChanged
protected void fireColorChanged(int componentIndex)
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fireStateChanged
public void fireStateChanged()
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getColor
public java.awt.Color getColor()
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setColor
public void setColor(java.awt.Color color)
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setRGB
public abstract void setRGB(int rgb)
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getRGB
public abstract int getRGB()
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toRGB
public abstract int toRGB(int[] values)
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