Package net.runelite.client.ui.components

Class CustomScrollBarUI

java.lang.Object

javax.swing.plaf.ComponentUI

javax.swing.plaf.ScrollBarUI

javax.swing.plaf.basic.BasicScrollBarUI

net.runelite.client.ui.components.CustomScrollBarUI

All Implemented Interfaces:

LayoutManager, SwingConstants

public class CustomScrollBarUI
extends BasicScrollBarUI

This scroll bar UI is to be used for the "RuneLite Obsidian" client theme. It is a part of the client's redesign as detailed on issue #1342

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.plaf.basic.BasicScrollBarUI

BasicScrollBarUI.ArrowButtonListener, BasicScrollBarUI.ModelListener, BasicScrollBarUI.PropertyChangeHandler, BasicScrollBarUI.ScrollListener, BasicScrollBarUI.TrackListener

Field Summary

Fields inherited from class javax.swing.plaf.basic.BasicScrollBarUI

buttonListener, decrButton, DECREASE_HIGHLIGHT, decrGap, incrButton, INCREASE_HIGHLIGHT, incrGap, isDragging, maximumThumbSize, minimumThumbSize, modelListener, NO_HIGHLIGHT, propertyChangeListener, scrollbar, scrollBarWidth, scrollListener, scrollTimer, thumbDarkShadowColor, thumbHighlightColor, thumbLightShadowColor, thumbRect, trackHighlight, trackHighlightColor, trackListener, trackRect

Fields inherited from interface javax.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Constructor Summary

Constructors

Constructor	Description
CustomScrollBarUI()

Method Summary

Modifier and Type	Method	Description
protected JButton	createDecreaseButton(int orientation)	Applies an empty button to the decrease (down arrow) button.
protected JButton	createEmptyButton()	Creates an empty JButton to be used as the scroll bar's arrows (to disable the arrows).
protected JButton	createIncreaseButton(int orientation)	Applies an empty button to the increase (up arrow) button.
static ComponentUI	createUI(JComponent c)
protected void	paintThumb(Graphics graphics, JComponent jComponent, Rectangle rectangle)	Overrides the painting of the bar's thumb (the lighter part on top that users use to slide up and down the page).
protected void	paintTrack(Graphics graphics, JComponent jComponent, Rectangle rectangle)	Overrides the painting of the bar's track (the darker part underneath that extends the full page length).
void	setThumbColor(Color thumbColor)
void	setTrackColor(Color trackColor)

Methods inherited from class javax.swing.plaf.basic.BasicScrollBarUI

addLayoutComponent, configureScrollBarColors, createArrowButtonListener, createModelListener, createPropertyChangeListener, createScrollListener, createTrackListener, getMaximumSize, getMaximumThumbSize, getMinimumThumbSize, getPreferredSize, getSupportsAbsolutePositioning, getThumbBounds, getTrackBounds, installComponents, installDefaults, installKeyboardActions, installListeners, installUI, isThumbRollover, layoutContainer, layoutHScrollbar, layoutVScrollbar, minimumLayoutSize, paint, paintDecreaseHighlight, paintIncreaseHighlight, preferredLayoutSize, removeLayoutComponent, scrollByBlock, scrollByUnit, setThumbBounds, setThumbRollover, uninstallComponents, uninstallDefaults, uninstallKeyboardActions, uninstallListeners, uninstallUI

Methods inherited from class javax.swing.plaf.ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMinimumSize, update

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CustomScrollBarUI

public CustomScrollBarUI()

Method Detail

paintTrack

protected void paintTrack(Graphics graphics,
                          JComponent jComponent,
                          Rectangle rectangle)

Overrides the painting of the bar's track (the darker part underneath that extends the full page length).

Overrides:

paintTrack in class BasicScrollBarUI

paintThumb

protected void paintThumb(Graphics graphics,
                          JComponent jComponent,
                          Rectangle rectangle)

Overrides the painting of the bar's thumb (the lighter part on top that users use to slide up and down the page).

Overrides:

paintThumb in class BasicScrollBarUI

createEmptyButton

protected JButton createEmptyButton()

Creates an empty JButton to be used as the scroll bar's arrows (to disable the arrows).

createUI

public static ComponentUI createUI(JComponent c)

createDecreaseButton

protected JButton createDecreaseButton(int orientation)

Applies an empty button to the decrease (down arrow) button.

Overrides:

createDecreaseButton in class BasicScrollBarUI

createIncreaseButton

protected JButton createIncreaseButton(int orientation)

Applies an empty button to the increase (up arrow) button.

Overrides:

createIncreaseButton in class BasicScrollBarUI

setThumbColor

public void setThumbColor(Color thumbColor)

setTrackColor

public void setTrackColor(Color trackColor)