javax.swing.plaf.metal
Class MetalScrollBarUI
- LayoutManager, SwingConstants
DECREASE_HIGHLIGHT , INCREASE_HIGHLIGHT , NO_HIGHLIGHT , buttonListener , decrButton , incrButton , isDragging , maximumThumbSize , minimumThumbSize , modelListener , propertyChangeListener , scrollListener , scrollTimer , scrollbar , thumbColor , thumbDarkShadowColor , thumbHighlightColor , thumbLightShadowColor , thumbRect , trackColor , trackHighlight , trackHighlightColor , trackListener , trackRect |
BOTTOM , CENTER , EAST , HORIZONTAL , LEADING , LEFT , NEXT , NORTH , NORTH_EAST , NORTH_WEST , PREVIOUS , RIGHT , SOUTH , SOUTH_EAST , SOUTH_WEST , TOP , TRAILING , VERTICAL , WEST |
MetalScrollBarUI() - Constructs a new instance of
MetalScrollBarUI , with no
specific initialisation.
|
addLayoutComponent , configureScrollBarColors , createArrowButtonListener , createDecreaseButton , createIncreaseButton , createModelListener , createPropertyChangeListener , createScrollListener , createTrackListener , createUI , getMaximumSize , getMaximumThumbSize , getMinimumSize , getMinimumThumbSize , getPreferredSize , getThumbBounds , getTrackBounds , installComponents , installDefaults , installKeyboardActions , installListeners , installUI , layoutContainer , layoutHScrollbar , layoutVScrollbar , minimumLayoutSize , paint , paintDecreaseHighlight , paintIncreaseHighlight , paintThumb , paintTrack , preferredLayoutSize , removeLayoutComponent , scrollByBlock , scrollByUnit , setThumbBounds , uninstallComponents , uninstallDefaults , uninstallKeyboardActions , uninstallListeners , uninstallUI |
contains , createUI , getAccessibleChild , getAccessibleChildrenCount , getMaximumSize , getMinimumSize , getPreferredSize , installUI , paint , uninstallUI , update |
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait |
isFreeStanding
protected boolean isFreeStanding
A flag that indicates whether the scroll bar is "free standing", which
means it has complete borders and can be used anywhere in the UI. A
scroll bar which is not free standing has borders missing from one
side, and relies on being part of another container with its own borders
to look right visually.
MetalScrollBarUI
public MetalScrollBarUI()
Constructs a new instance of MetalScrollBarUI
, with no
specific initialisation.
createDecreaseButton
protected JButton createDecreaseButton(int orientation)
Creates a new button to use as the control at the lower end of the
JScrollBar
.
MetalScrollBarUI
,
MetalScrollBarUI
or
MetalScrollBarUI
).
- createDecreaseButton in interface BasicScrollBarUI
orientation
- the orientation of the button (MetalScrollBarUI
,
- The button.
createIncreaseButton
protected JButton createIncreaseButton(int orientation)
Creates a new button to use as the control at the upper end of the
JScrollBar
.
MetalScrollBarUI
,
MetalScrollBarUI
or
MetalScrollBarUI
).
- createIncreaseButton in interface BasicScrollBarUI
orientation
- the orientation of the button (MetalScrollBarUI
,
- The button.
createUI
public static ComponentUI createUI(JComponent component)
Returns a new instance of MetalScrollBarUI
.
- createUI in interface BasicScrollBarUI
component
- the component for which we return an UI instance
- An instance of MetalScrollBarUI
getMinimumThumbSize
protected Dimension getMinimumThumbSize()
Returns the minimum thumb size. For a free standing scroll bar the
minimum size is 17 x 17
pixels, whereas for a non free
standing scroll bar the minimum size is 15 x 15
pixels.
- getMinimumThumbSize in interface BasicScrollBarUI
- The minimum thumb size.
paintThumb
protected void paintThumb(Graphics g,
JComponent c,
Rectangle thumbBounds)
Paints the slider button of the ScrollBar.
- paintThumb in interface BasicScrollBarUI
g
- the Graphics context to usec
- the JComponent on which we paintthumbBounds
- the rectangle that is the slider button
MetalScrollBarUI.java
Copyright (C) 2005 Free Software Foundation, Inc.
This file is part of GNU Classpath.
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it under the terms of the GNU General Public License as published by
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