BasicSliderUI JDK 1.6)

Methods

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protected void calculateContentRect ()

protected void calculateFocusRect ()

protected void calculateGeometry ()

protected void calculateLabelRect ()

protected void calculateThumbLocation ()

protected void calculateThumbSize ()

protected void calculateTickRect ()

protected void calculateTrackBuffer ()

protected void calculateTrackRect ()

public boolean contains (JComponent c, int x, int y) [Inherited From ComponentUI]

Returns true if the specified x,y location is contained within the look and feel's defined shape of the specified component.

Returns true if the specified x,y location is
contained within the look and feel's defined shape of the specified
component. x and y are defined to be relative
to the coordinate system of the specified component. Although
a component's bounds is constrained to a rectangle,
this method provides the means for defining a non-rectangular
shape within those bounds for the purpose of hit detection.
Parameters:
- c - the component where the x,y location is being queried; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
- x - the x coordinate of the point
- y - the y coordinate of the point
See Also: JComponent.contains(int, int), Component.contains(int, int),

protected ChangeListener createChangeListener (JSlider slider)

protected ComponentListener createComponentListener (JSlider slider)

protected FocusListener createFocusListener (JSlider slider)

protected PropertyChangeListener createPropertyChangeListener (JSlider slider)

protected ScrollListener createScrollListener (JSlider slider)

protected TrackListener createTrackListener (JSlider slider)

publicstatic ComponentUI createUI (JComponent b) [Overrides ComponentUI]

protected boolean drawInverted ()

public Accessible getAccessibleChild (JComponent c, int i) [Inherited From ComponentUI]

Returns the ith Accessible child of the object.

Returns the ith Accessible child of the object. UIs might need to override this if they present areas on the screen that can be viewed as components, but actual components are not used for presenting those areas.

Note: As of v1.3, it is recommended that developers call Component.AccessibleAWTComponent.getAccessibleChild() instead of this method.
Returns: the ith Accessible child of the object
Parameters:
- i - zero-based index of child
See Also: ComponentUI.getAccessibleChildrenCount(javax.swing.JComponent),

public int getAccessibleChildrenCount (JComponent c) [Inherited From ComponentUI]

Returns the number of accessible children in the object.

Returns the number of accessible children in the object. If all
of the children of this object implement Accessible,
this
method should return the number of children of this object.
UIs might wish to override this if they present areas on the
screen that can be viewed as components, but actual components
are not used for presenting those areas.

Note: As of v1.3, it is recommended that developers call
Component.AccessibleAWTComponent.getAccessibleChildrenCount() instead
of this method.
Returns: the number of accessible children in the object
See Also: ComponentUI.getAccessibleChild(javax.swing.JComponent, int),

public int getBaseline (JComponent c, int width, int height) [Overrides ComponentUI]

Returns the baseline.

public BaselineResizeBehavior getBaselineResizeBehavior (JComponent c) [Overrides ComponentUI]

Returns an enum indicating how the baseline of the component changes as the size changes.

protected Color getFocusColor ()

protected int getHeightOfHighValueLabel ()

protected int getHeightOfLowValueLabel ()

protected int getHeightOfTallestLabel ()

protected Integer getHighestValue ()

Returns the biggest value that has an entry in the label table.

protected Component getHighestValueLabel ()

Returns the label that corresponds to the lowest slider value in the label table.

protected Color getHighlightColor ()

pack-private InputMap getInputMap (int condition, JSlider slider)

protected Integer getLowestValue ()

Returns the smallest value that has an entry in the label table.

protected Component getLowestValueLabel ()

Returns the label that corresponds to the highest slider value in the label table.

public Dimension getMaximumSize (JComponent c) [Overrides ComponentUI]

public Dimension getMinimumHorizontalSize ()

public Dimension getMinimumSize (JComponent c) [Overrides ComponentUI]

public Dimension getMinimumVerticalSize ()

public Dimension getPreferredHorizontalSize ()

public Dimension getPreferredSize (JComponent c) [Overrides ComponentUI]

public Dimension getPreferredVerticalSize ()

protected Color getShadowColor ()

protected Dimension getThumbSize ()

protected int getTickLength ()

Gets the height of the tick area for horizontal sliders and the width of the tick area for vertical sliders.

protected int getWidthOfHighValueLabel ()

protected int getWidthOfLowValueLabel ()

protected int getWidthOfWidestLabel ()

protected void installDefaults (JSlider slider)

protected void installKeyboardActions (JSlider slider)

protected void installListeners (JSlider slider)

public void installUI (JComponent c) [Overrides ComponentUI]

protected boolean isDragging ()

Returns true if the user is dragging the slider.

protected boolean labelsHaveSameBaselines ()

Returns true if all the labels from the label table have the same baseline.

pack-privatestatic void loadActionMap (LazyActionMap map)

Populates ComboBox's actions.

public void paint (Graphics g, JComponent c) [Overrides ComponentUI]

public void paintFocus (Graphics g)

protected void paintHorizontalLabel (Graphics g, int value, Component label)

Called for every label in the label table.

public void paintLabels (Graphics g)

protected void paintMajorTickForHorizSlider (Graphics g, Rectangle tickBounds, int x)

protected void paintMajorTickForVertSlider (Graphics g, Rectangle tickBounds, int y)

protected void paintMinorTickForHorizSlider (Graphics g, Rectangle tickBounds, int x)

protected void paintMinorTickForVertSlider (Graphics g, Rectangle tickBounds, int y)

public void paintThumb (Graphics g)

public void paintTicks (Graphics g)

public void paintTrack (Graphics g)

protected void paintVerticalLabel (Graphics g, int value, Component label)

Called for every label in the label table.

protected void recalculateIfInsetsChanged ()

protected void recalculateIfOrientationChanged ()

public void scrollByBlock (int direction)

public void scrollByUnit (int direction)

protected void scrollDueToClickInTrack (int dir)

This function is called when a mousePressed was detected in the track, not in the thumb.

public void setThumbLocation (int x, int y)

protected void uninstallKeyboardActions (JSlider slider)

protected void uninstallListeners (JSlider slider)

public void uninstallUI (JComponent c) [Overrides ComponentUI]

public void update (Graphics g, JComponent c) [Inherited From ComponentUI]

Notifies this UI delegate that it's time to paint the specified component.

Notifies this UI delegate that it's time to paint the specified
component. This method is invoked by JComponent
when the specified component is being painted.
By default this method will fill the specified component with
its background color (if its opaque property is
true) and then immediately call paint.
In general this method need not be overridden by subclasses;
all look-and-feel rendering code should reside in the paint
method.
Parameters:
- g - the Graphics context in which to paint
- c - the component being painted; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
See Also: ComponentUI.paint(java.awt.Graphics, javax.swing.JComponent), JComponent.paintComponent(java.awt.Graphics),

public int valueForXPosition (int xPos)

Returns a value give an x position.

public int valueForYPosition (int yPos)

Returns a value give a y position.

protected int xPositionForValue (int value)

protected int yPositionForValue (int value)

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

Returns the y location for the specified value.

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.
Parameters:
- value - the slider value to get the location for
- trackY - y-origin of the track
- trackHeight - the height of the track
Since: 1.6