Nested and Inner Type Summary

Modifier and Type	Class and Description
private class	SynthSliderUI.SynthTrackListener Track mouse movements.

Field Summary

Modifier and Type	Field and Description
private Dimension	lastSize When a JSlider is used as a renderer in a JTable, its layout is not being recomputed even though the size is changing.
private boolean	paintValue
private SynthStyle	sliderThumbStyle
private SynthStyle	sliderTrackStyle
private SynthStyle	style
private transient boolean	thumbActive Used to determine the color to paint the thumb.
private int	thumbHeight
private transient boolean	thumbPressed
private int	thumbWidth
private int	trackBorder
private int	trackHeight
private Rectangle	valueRect

Constructor Summary

Access	Constructor and Description
protected	SynthSliderUI(JSlider a slider c) Constructs a `SynthSliderUI`.

Method Summary

Modifier and Type	Method and Description
protected void	calculateGeometry() Overrides javax.swing.plaf.basic.BasicSliderUI.calculateGeometry. Calculates the geometry.
protected void	calculateThumbLocation() Overrides javax.swing.plaf.basic.BasicSliderUI.calculateThumbLocation. Calculates the thumb location.
protected BasicSliderUI.TrackListener	createTrackListener(JSlider s) Overrides javax.swing.plaf.basic.BasicSliderUI.createTrackListener. Creates a track listener.
public static ComponentUI	Returns: the UI object createUI(JComponent component to create UI object for c) Hides javax.swing.plaf.basic.BasicSliderUI.createUI. Creates a new UI object for the given component.
public int	getBaseline(JComponent c, int width, int height) Overrides javax.swing.plaf.basic.BasicSliderUI.getBaseline. Returns the baseline.
private int	getComponentState(JComponent c, Region region)
public SynthContext	getContext(JComponent c) Implements javax.swing.plaf.synth.SynthUI.getContext. Returns the Context for the specified component.
private SynthContext	getContext(JComponent c, int state)
private SynthContext	getContext(JComponent c, Region subregion)
private SynthContext	getContext(JComponent c, Region subregion, int state)
public Dimension	getMinimumSize(JComponent c) Overrides javax.swing.plaf.basic.BasicSliderUI.getMinimumSize. Returns the minimum size.
private int	Returns: padding required to keep label visible. getPadForLabel(int index of the label to calculate pad for. i) Calculates the pad for the label at the specified index.
public Dimension	getPreferredSize(JComponent c) Overrides javax.swing.plaf.basic.BasicSliderUI.getPreferredSize. Returns the preferred size.
protected Dimension	getThumbSize() Overrides javax.swing.plaf.basic.BasicSliderUI.getThumbSize. Returns the thumb size.
protected void	installDefaults(JSlider slider) Overrides javax.swing.plaf.basic.BasicSliderUI.installDefaults. Installs the defaults.
protected void	installListeners(JSlider slider) Overrides javax.swing.plaf.basic.BasicSliderUI.installListeners. Installs listeners.
protected void	layout() Lays out the slider.
public void	paint(Graphics the `Graphics` object used for painting g, JComponent the component being painted c) Overrides javax.swing.plaf.basic.BasicSliderUI.paint. Paints the specified component according to the Look and Feel.
protected void	paint(SynthContext context for the component being painted context, Graphics the `Graphics` object used for painting g) Paints the specified component.
public void	paintBorder(SynthContext context, Graphics g, int x, int y, int w, int h) Implements javax.swing.plaf.synth.SynthUI.paintBorder. Paints the border.
protected void	paintThumb(SynthContext context for the component being painted context, Graphics `Graphics` object used for painting g, Rectangle bounding box for the thumb thumbBounds) Paints the slider thumb.
protected void	paintTrack(SynthContext context for the component being painted context, Graphics `Graphics` object used for painting g, Rectangle bounding box for the track trackBounds) Paints the slider track.
public void	propertyChange(PropertyChangeEvent e) Implements java.beans.PropertyChangeListener.propertyChange. This method gets called when a bound property is changed.
protected void	recalculateIfInsetsChanged() Overrides javax.swing.plaf.basic.BasicSliderUI.recalculateIfInsetsChanged. Recalculates if the insets have changed.
private void	setThumbActive(boolean active)
public void	setThumbLocation(int x, int y) Overrides javax.swing.plaf.basic.BasicSliderUI.setThumbLocation. Sets the thumb location.
private void	setThumbPressed(boolean pressed)
protected void	uninstallDefaults(JSlider slider) Overrides javax.swing.plaf.basic.BasicSliderUI.uninstallDefaults. Uninstalls default setting.
protected void	uninstallListeners(JSlider slider) Overrides javax.swing.plaf.basic.BasicSliderUI.uninstallListeners. Uninstalls listeners.
public void	update(Graphics the `Graphics` object used for painting g, JComponent the component being painted c) Overrides javax.swing.plaf.ComponentUI.update. Notifies this UI delegate to repaint the specified component.
private void	updateStyle(JSlider c)
private void	updateThumbState(int x, int y)
private void	updateThumbState(int x, int y, boolean pressed)
public int	valueForXPosition(int xPos) Overrides javax.swing.plaf.basic.BasicSliderUI.valueForXPosition. Returns the value at the x position.
public int	valueForYPosition(int yPos) Overrides javax.swing.plaf.basic.BasicSliderUI.valueForYPosition. Returns the value at the y position.
protected int	xPositionForValue(int value) Overrides javax.swing.plaf.basic.BasicSliderUI.xPositionForValue. Returns the x position for a value.
protected int	yPositionForValue(int value, int trackY, int trackHeight) Overrides javax.swing.plaf.basic.BasicSliderUI.yPositionForValue. Returns the y location for the specified value.

Inherited from javax.swing.plaf.basic.BasicSliderUI:: calculateContentRect calculateFocusRect calculateLabelRect calculateThumbSize calculateTickRect calculateTrackBuffer calculateTrackRect createChangeListener createComponentListener createFocusListener createPropertyChangeListener createScrollListener drawInverted getBaselineResizeBehavior getFocusColor getHeightOfHighValueLabel getHeightOfLowValueLabel getHeightOfTallestLabel getHighestValue getHighestValueLabel getHighlightColor getLowestValue getLowestValueLabel getMaximumSize getMinimumHorizontalSize getMinimumVerticalSize getPreferredHorizontalSize getPreferredVerticalSize getShadowColor getTickLength getWidthOfHighValueLabel getWidthOfLowValueLabel getWidthOfWidestLabel installKeyboardActions installUI isDragging labelsHaveSameBaselines paintFocus paintHorizontalLabel paintLabels paintMajorTickForHorizSlider paintMajorTickForVertSlider paintMinorTickForHorizSlider paintMinorTickForVertSlider paintThumb paintTicks paintTrack paintVerticalLabel recalculateIfOrientationChanged scrollByBlock scrollByUnit scrollDueToClickInTrack uninstallKeyboardActions uninstallUI yPositionForValue

Field Detail

lastSize	back to summary
private Dimension lastSize When a JSlider is used as a renderer in a JTable, its layout is not being recomputed even though the size is changing. Even though there is a ComponentListener installed, it is not being notified. As such, at times when being asked to paint the layout should first be redone. At the end of the layout method we set this lastSize variable, which represents the size of the slider the last time it was laid out. In the paint method we then check to see that this is accurate, that the slider has not changed sizes since being last laid out. If necessary we recompute the layout.

lastSize

back to summary

private Dimension lastSize

When a JSlider is used as a renderer in a JTable, its layout is not being recomputed even though the size is changing. Even though there is a ComponentListener installed, it is not being notified. As such, at times when being asked to paint the layout should first be redone. At the end of the layout method we set this lastSize variable, which represents the size of the slider the last time it was laid out. In the paint method we then check to see that this is accurate, that the slider has not changed sizes since being last laid out. If necessary we recompute the layout.

paintValue	back to summary
private boolean paintValue

sliderThumbStyle	back to summary
private SynthStyle sliderThumbStyle

sliderTrackStyle	back to summary
private SynthStyle sliderTrackStyle

style	back to summary
private SynthStyle style

thumbActive	back to summary
private transient boolean thumbActive Used to determine the color to paint the thumb.

thumbHeight	back to summary
private int thumbHeight

thumbPressed	back to summary
private transient boolean thumbPressed

thumbWidth	back to summary
private int thumbWidth

trackBorder	back to summary
private int trackBorder

trackHeight	back to summary
private int trackHeight

valueRect	back to summary
private Rectangle valueRect

Constructor Detail

SynthSliderUI back to summary

SynthSliderUI	back to summary
protected SynthSliderUI(JSlider c) Constructs a `SynthSliderUI`. Parameters c:JSlider a slider

protected SynthSliderUI(JSlider c)

Constructs a SynthSliderUI.

Parameters

c:JSlider: a slider

Method Detail

calculateGeometry	back to summary
protected void calculateGeometry() Overrides javax.swing.plaf.basic.BasicSliderUI.calculateGeometry. Doc from javax.swing.plaf.basic.BasicSliderUI.calculateGeometry. Calculates the geometry. Annotations @Override

calculateGeometry

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protected void calculateGeometry()

Overrides javax.swing.plaf.basic.BasicSliderUI.calculateGeometry.

Doc from javax.swing.plaf.basic.BasicSliderUI.calculateGeometry.

Calculates the geometry.

Annotations

@Override

calculateThumbLocation	back to summary
protected void calculateThumbLocation() Overrides javax.swing.plaf.basic.BasicSliderUI.calculateThumbLocation. Doc from javax.swing.plaf.basic.BasicSliderUI.calculateThumbLocation. Calculates the thumb location. Annotations @Override

calculateThumbLocation

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protected void calculateThumbLocation()

Overrides javax.swing.plaf.basic.BasicSliderUI.calculateThumbLocation.

Doc from javax.swing.plaf.basic.BasicSliderUI.calculateThumbLocation.

Calculates the thumb location.

Annotations

@Override

createTrackListener	back to summary
protected BasicSliderUI.TrackListener createTrackListener(JSlider s) Overrides javax.swing.plaf.basic.BasicSliderUI.createTrackListener. Doc from javax.swing.plaf.basic.BasicSliderUI.createTrackListener. Creates a track listener. Annotations @Override

createTrackListener

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protected BasicSliderUI.TrackListener createTrackListener(JSlider s)

Overrides javax.swing.plaf.basic.BasicSliderUI.createTrackListener.

Doc from javax.swing.plaf.basic.BasicSliderUI.createTrackListener.

Creates a track listener.

Annotations

@Override

createUI	back to summary
public static ComponentUI createUI(JComponent c) Hides javax.swing.plaf.basic.BasicSliderUI.createUI. Creates a new UI object for the given component. Parameters c:JComponent component to create UI object for Returns:ComponentUI the UI object

createUI

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public static ComponentUI createUI(JComponent c)

Hides javax.swing.plaf.basic.BasicSliderUI.createUI.

Creates a new UI object for the given component.

Parameters

c:JComponent: component to create UI object for

Returns:ComponentUI

the UI object

getBaseline	back to summary
public int getBaseline(JComponent c, int width, int height) Overrides javax.swing.plaf.basic.BasicSliderUI.getBaseline. Doc from javax.swing.plaf.basic.BasicSliderUI.getBaseline. Returns the baseline. Annotations @Override

getBaseline

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public int getBaseline(JComponent c, int width, int height)

Overrides javax.swing.plaf.basic.BasicSliderUI.getBaseline.

Doc from javax.swing.plaf.basic.BasicSliderUI.getBaseline.

Returns the baseline.

Annotations

@Override

getComponentState	back to summary
private int getComponentState(JComponent c, Region region)

getContext	back to summary
public SynthContext getContext(JComponent c) Implements javax.swing.plaf.synth.SynthUI.getContext. Doc from javax.swing.plaf.synth.SynthUI.getContext. Returns the Context for the specified component. Annotations @Override

getContext

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public SynthContext getContext(JComponent c)

Implements javax.swing.plaf.synth.SynthUI.getContext.

Doc from javax.swing.plaf.synth.SynthUI.getContext.

Returns the Context for the specified component.

Annotations

@Override

getContext	back to summary
private SynthContext getContext(JComponent c, int state)

getContext	back to summary
private SynthContext getContext(JComponent c, Region subregion)

getContext	back to summary
private SynthContext getContext(JComponent c, Region subregion, int state)

getMinimumSize	back to summary
public Dimension getMinimumSize(JComponent c) Overrides javax.swing.plaf.basic.BasicSliderUI.getMinimumSize. Doc from javax.swing.plaf.basic.BasicSliderUI.getMinimumSize. Returns the minimum size. Annotations @Override

getMinimumSize

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public Dimension getMinimumSize(JComponent c)

Overrides javax.swing.plaf.basic.BasicSliderUI.getMinimumSize.

Doc from javax.swing.plaf.basic.BasicSliderUI.getMinimumSize.

Returns the minimum size.

Annotations

@Override

getPadForLabel	back to summary
private int getPadForLabel(int i) Calculates the pad for the label at the specified index. Parameters i:int index of the label to calculate pad for. Returns:int padding required to keep label visible.

getPadForLabel

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private int getPadForLabel(int i)

Calculates the pad for the label at the specified index.

Parameters

i:int: index of the label to calculate pad for.

Returns:int

padding required to keep label visible.

getPreferredSize	back to summary
public Dimension getPreferredSize(JComponent c) Overrides javax.swing.plaf.basic.BasicSliderUI.getPreferredSize. Doc from javax.swing.plaf.basic.BasicSliderUI.getPreferredSize. Returns the preferred size. Annotations @Override

getPreferredSize

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public Dimension getPreferredSize(JComponent c)

Overrides javax.swing.plaf.basic.BasicSliderUI.getPreferredSize.

Doc from javax.swing.plaf.basic.BasicSliderUI.getPreferredSize.

Returns the preferred size.

Annotations

@Override

getThumbSize	back to summary
protected Dimension getThumbSize() Overrides javax.swing.plaf.basic.BasicSliderUI.getThumbSize. Doc from javax.swing.plaf.basic.BasicSliderUI.getThumbSize. Returns the thumb size. Annotations @Override

getThumbSize

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protected Dimension getThumbSize()

Overrides javax.swing.plaf.basic.BasicSliderUI.getThumbSize.

Doc from javax.swing.plaf.basic.BasicSliderUI.getThumbSize.

Returns the thumb size.

Annotations

@Override

installDefaults	back to summary
protected void installDefaults(JSlider slider) Overrides javax.swing.plaf.basic.BasicSliderUI.installDefaults. Doc from javax.swing.plaf.basic.BasicSliderUI.installDefaults. Installs the defaults. Annotations @Override

installDefaults

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protected void installDefaults(JSlider slider)

Overrides javax.swing.plaf.basic.BasicSliderUI.installDefaults.

Doc from javax.swing.plaf.basic.BasicSliderUI.installDefaults.

Installs the defaults.

Annotations

@Override

installListeners	back to summary
protected void installListeners(JSlider slider) Overrides javax.swing.plaf.basic.BasicSliderUI.installListeners. Doc from javax.swing.plaf.basic.BasicSliderUI.installListeners. Installs listeners. Annotations @Override

installListeners

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protected void installListeners(JSlider slider)

Overrides javax.swing.plaf.basic.BasicSliderUI.installListeners.

Doc from javax.swing.plaf.basic.BasicSliderUI.installListeners.

Installs listeners.

Annotations

@Override

layout	back to summary
protected void layout() Lays out the slider.

layout

back to summary

protected void layout()

Lays out the slider.

paint back to summary

paint	back to summary
public void paint(Graphics g, JComponent c) Overrides javax.swing.plaf.basic.BasicSliderUI.paint. Paints the specified component according to the Look and Feel. This method is not used by Synth Look and Feel. Painting is handled by the `paint(SynthContext, Graphics)` method. Parameters g:Graphics the `Graphics` object used for painting c:JComponent the component being painted Annotations @Override See Also `paint(SynthContext, Graphics)`

public void paint(Graphics g, JComponent c)

Overrides javax.swing.plaf.basic.BasicSliderUI.paint.

Paints the specified component according to the Look and Feel.

This method is not used by Synth Look and Feel. Painting is handled by the paint(SynthContext, Graphics) method.

Parameters

g:Graphics: the Graphics object used for painting
c:JComponent: the component being painted

Annotations

@Override

See Also

paint(SynthContext, Graphics)

paint back to summary

paint	back to summary
protected void paint(SynthContext context, Graphics g) Paints the specified component. Parameters context:SynthContext context for the component being painted g:Graphics the `Graphics` object used for painting See Also `update(Graphics, JComponent)`

protected void paint(SynthContext context, Graphics g)

Paints the specified component.

Parameters

context:SynthContext: context for the component being painted
g:Graphics: the Graphics object used for painting

See Also

update(Graphics, JComponent)

paintBorder	back to summary
public void paintBorder(SynthContext context, Graphics g, int x, int y, int w, int h) Implements javax.swing.plaf.synth.SynthUI.paintBorder. Doc from javax.swing.plaf.synth.SynthUI.paintBorder. Paints the border. Annotations @Override

paintBorder

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public void paintBorder(SynthContext context, Graphics g, int x, int y, int w, int h)

Implements javax.swing.plaf.synth.SynthUI.paintBorder.

Doc from javax.swing.plaf.synth.SynthUI.paintBorder.

Paints the border.

Annotations

@Override

paintThumb back to summary

paintThumb	back to summary
protected void paintThumb(SynthContext context, Graphics g, Rectangle thumbBounds) Paints the slider thumb. Parameters context:SynthContext context for the component being painted g:Graphics `Graphics` object used for painting thumbBounds:Rectangle bounding box for the thumb

protected void paintThumb(SynthContext context, Graphics g, Rectangle thumbBounds)

Paints the slider thumb.

Parameters

context:SynthContext: context for the component being painted
g:Graphics: Graphics object used for painting
thumbBounds:Rectangle: bounding box for the thumb

paintTrack back to summary

paintTrack	back to summary
protected void paintTrack(SynthContext context, Graphics g, Rectangle trackBounds) Paints the slider track. Parameters context:SynthContext context for the component being painted g:Graphics `Graphics` object used for painting trackBounds:Rectangle bounding box for the track

protected void paintTrack(SynthContext context, Graphics g, Rectangle trackBounds)

Paints the slider track.

Parameters

context:SynthContext: context for the component being painted
g:Graphics: Graphics object used for painting
trackBounds:Rectangle: bounding box for the track

propertyChange	back to summary
public void propertyChange(PropertyChangeEvent e) Implements java.beans.PropertyChangeListener.propertyChange. Doc from java.beans.PropertyChangeListener.propertyChange. This method gets called when a bound property is changed. Annotations @Override

propertyChange

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public void propertyChange(PropertyChangeEvent e)

Implements java.beans.PropertyChangeListener.propertyChange.

Doc from java.beans.PropertyChangeListener.propertyChange.

This method gets called when a bound property is changed.

Annotations

@Override

recalculateIfInsetsChanged	back to summary
protected void recalculateIfInsetsChanged() Overrides javax.swing.plaf.basic.BasicSliderUI.recalculateIfInsetsChanged. Doc from javax.swing.plaf.basic.BasicSliderUI.recalculateIfInsetsChanged. Recalculates if the insets have changed. Annotations @Override

recalculateIfInsetsChanged

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protected void recalculateIfInsetsChanged()

Overrides javax.swing.plaf.basic.BasicSliderUI.recalculateIfInsetsChanged.

Doc from javax.swing.plaf.basic.BasicSliderUI.recalculateIfInsetsChanged.

Recalculates if the insets have changed.

Annotations

@Override

setThumbActive	back to summary
private void setThumbActive(boolean active)

setThumbLocation	back to summary
public void setThumbLocation(int x, int y) Overrides javax.swing.plaf.basic.BasicSliderUI.setThumbLocation. Doc from javax.swing.plaf.basic.BasicSliderUI.setThumbLocation. Sets the thumb location. Annotations @Override

setThumbLocation

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public void setThumbLocation(int x, int y)

Overrides javax.swing.plaf.basic.BasicSliderUI.setThumbLocation.

Doc from javax.swing.plaf.basic.BasicSliderUI.setThumbLocation.

Sets the thumb location.

Annotations

@Override

setThumbPressed	back to summary
private void setThumbPressed(boolean pressed)

uninstallDefaults back to summary

uninstallDefaults	back to summary
protected void uninstallDefaults(JSlider slider) Overrides javax.swing.plaf.basic.BasicSliderUI.uninstallDefaults. Uninstalls default setting. This method is called when a `LookAndFeel` is uninstalled.

protected void uninstallDefaults(JSlider slider)

Overrides javax.swing.plaf.basic.BasicSliderUI.uninstallDefaults.

Uninstalls default setting. This method is called when a LookAndFeel is uninstalled.

uninstallListeners	back to summary
protected void uninstallListeners(JSlider slider) Overrides javax.swing.plaf.basic.BasicSliderUI.uninstallListeners. Doc from javax.swing.plaf.basic.BasicSliderUI.uninstallListeners. Uninstalls listeners. Annotations @Override

uninstallListeners

back to summary

protected void uninstallListeners(JSlider slider)

Overrides javax.swing.plaf.basic.BasicSliderUI.uninstallListeners.

Doc from javax.swing.plaf.basic.BasicSliderUI.uninstallListeners.

Uninstalls listeners.

Annotations

@Override

update back to summary

update	back to summary
public void update(Graphics g, JComponent c) Overrides javax.swing.plaf.ComponentUI.update. Notifies this UI delegate to repaint the specified component. This method paints the component background, then calls the `paint(SynthContext, Graphics)` method. In general, this method does not need to be overridden by subclasses. All Look and Feel rendering code should reside in the `paint` method. Parameters g:Graphics the `Graphics` object used for painting c:JComponent the component being painted Annotations @Override See Also `paint(SynthContext, Graphics)`

public void update(Graphics g, JComponent c)

Overrides javax.swing.plaf.ComponentUI.update.

Notifies this UI delegate to repaint the specified component. This method paints the component background, then calls the paint(SynthContext, Graphics) method.

In general, this method does not need to be overridden by subclasses. All Look and Feel rendering code should reside in the paint method.

Parameters

g:Graphics: the Graphics object used for painting
c:JComponent: the component being painted

Annotations

@Override

See Also

paint(SynthContext, Graphics)

updateStyle	back to summary
private void updateStyle(JSlider c)

updateThumbState	back to summary
private void updateThumbState(int x, int y)

updateThumbState	back to summary
private void updateThumbState(int x, int y, boolean pressed)

valueForXPosition back to summary

public int valueForXPosition(int xPos)

Overrides javax.swing.plaf.basic.BasicSliderUI.valueForXPosition.

Doc from javax.swing.plaf.basic.BasicSliderUI.valueForXPosition.

Returns the value at the x position. If xPos is beyond the track at the left or the right, this method sets the value to either the minimum or maximum value of the slider, depending on if the slider is inverted or not.

Annotations

@Override

valueForYPosition back to summary

public int valueForYPosition(int yPos)

Overrides javax.swing.plaf.basic.BasicSliderUI.valueForYPosition.

Doc from javax.swing.plaf.basic.BasicSliderUI.valueForYPosition.

Returns the value at the y position. If yPos is beyond the track at the bottom or the top, this method sets the value to either the minimum or maximum value of the slider, depending on if the slider is inverted or not.

Annotations

@Override

xPositionForValue

back to summary

protected int xPositionForValue(int value)

Overrides javax.swing.plaf.basic.BasicSliderUI.xPositionForValue.

Doc from javax.swing.plaf.basic.BasicSliderUI.xPositionForValue.

Returns the x position for a value.

Annotations

@Override

yPositionForValue back to summary

protected int yPositionForValue(int value, int trackY, int trackHeight)

Overrides javax.swing.plaf.basic.BasicSliderUI.yPositionForValue.

Doc from javax.swing.plaf.basic.BasicSliderUI.yPositionForValue.

Returns the y location for the specified value. No checking is done on the arguments. In particular if trackHeight is negative undefined results may occur.

Annotations

@Override

javax.swing.plaf.synth back to summary

private Class SynthSliderUI.SynthTrackListener

Class Inheritance

extends TrackListener

java.lang.Object
java.awt.event.MouseAdapter
javax.swing.event.MouseInputAdapter
javax.swing.plaf.basic.BasicSliderUI.TrackListener
javax.swing.plaf.synth.SynthSliderUI.SynthTrackListener

Track mouse movements.

Field Summary

Inherited from javax.swing.plaf.basic.BasicSliderUI.TrackListener:: currentMouseX currentMouseY offset

Constructor Summary

Access	Constructor and Description
private	SynthTrackListener()

Method Summary

Modifier and Type	Method and Description
public void	mouseDragged(MouseEvent e) Overrides javax.swing.plaf.basic.BasicSliderUI.TrackListener.mouseDragged. Implements java.awt.event.MouseMotionListener.mouseDragged. Set the models value to the position of the top/left of the thumb relative to the origin of the track.
public void	mouseExited(MouseEvent e) Overrides java.awt.event.MouseAdapter.mouseExited. Implements java.awt.event.MouseListener.mouseExited. Invoked when the mouse exits a component.
public void	mouseMoved(MouseEvent e) Overrides javax.swing.plaf.basic.BasicSliderUI.TrackListener.mouseMoved. Implements java.awt.event.MouseMotionListener.mouseMoved. Invoked when the mouse cursor has been moved onto a component but no buttons have been pushed.
public void	mousePressed(MouseEvent e) Overrides javax.swing.plaf.basic.BasicSliderUI.TrackListener.mousePressed. Implements java.awt.event.MouseListener.mousePressed. If the mouse is pressed above the "thumb" component then reduce the scrollbars value by one page ("page up"), otherwise increase it by one page.
public void	mouseReleased(MouseEvent e) Overrides javax.swing.plaf.basic.BasicSliderUI.TrackListener.mouseReleased. Implements java.awt.event.MouseListener.mouseReleased. Invoked when a mouse button has been released on a component.

Inherited from javax.swing.plaf.basic.BasicSliderUI.TrackListener:: shouldScroll

Constructor Detail

SynthTrackListener	back to summary
private SynthTrackListener()

Method Detail

mouseDragged

back to summary

public void mouseDragged(MouseEvent e)

Overrides javax.swing.plaf.basic.BasicSliderUI.TrackListener.mouseDragged.

Implements java.awt.event.MouseMotionListener.mouseDragged.

Doc from javax.swing.plaf.basic.BasicSliderUI.TrackListener.mouseDragged.

Set the models value to the position of the top/left of the thumb relative to the origin of the track.

Annotations

@Override

mouseExited

back to summary

public void mouseExited(MouseEvent e)

Overrides java.awt.event.MouseAdapter.mouseExited.

Implements java.awt.event.MouseListener.mouseExited.

Doc from java.awt.event.MouseListener.mouseExited.

Invoked when the mouse exits a component.

Annotations

@Override

mouseMoved

back to summary

public void mouseMoved(MouseEvent e)

Overrides javax.swing.plaf.basic.BasicSliderUI.TrackListener.mouseMoved.

Implements java.awt.event.MouseMotionListener.mouseMoved.

Doc from javax.swing.plaf.basic.BasicSliderUI.TrackListener.mouseMoved.

Invoked when the mouse cursor has been moved onto a component but no buttons have been pushed.

Annotations

@Override

mousePressed

back to summary

public void mousePressed(MouseEvent e)

Overrides javax.swing.plaf.basic.BasicSliderUI.TrackListener.mousePressed.

Implements java.awt.event.MouseListener.mousePressed.

Doc from javax.swing.plaf.basic.BasicSliderUI.TrackListener.mousePressed.

If the mouse is pressed above the "thumb" component then reduce the scrollbars value by one page ("page up"), otherwise increase it by one page. If there is no thumb then page up if the mouse is in the upper half of the track.

Annotations