com.webrenderer.swing

Class ScrollBarInfo

java.lang.Object

com.webrenderer.swing.ScrollBarInfo

public class ScrollBarInfo
extends Object

Stores information about the current scroll bar status of an IDocument.

Constructor Summary

Constructors

Constructor and Description
ScrollBarInfo(int th, int ch, int y, int tw, int cw, int x) Constructs a ScrollBarInfo object.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj) Compares the scroll bar with another object
int	getCurrentHeight() Gets the current showing-height of the scroll bar.
int	getCurrentWidth() Gets the current showing-width of the scroll bar.
int	getTotalHeight() Gets the total height of the scroll bar.
int	getTotalWidth() Gets the total width of the scroll bar.
int	getXPos() Gets the current x position of the scroll bar.
int	getYPos() Gets the current y position of the scroll bar.
int	hashCode()
String	toString() Gets the scroll bar information as a String.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ScrollBarInfo

public ScrollBarInfo(int th,
             int ch,
             int y,
             int tw,
             int cw,
             int x)

Constructs a ScrollBarInfo object.

Parameters:

th - total height.

ch - current height.

y - y position.

tw - total width.

cw - current width.

x - x position.

Method Detail

getCurrentHeight

public int getCurrentHeight()

Gets the current showing-height of the scroll bar.

Returns:

the current showing-height

getTotalHeight

public int getTotalHeight()

Gets the total height of the scroll bar.

Returns:

the total height of the page

getYPos

public int getYPos()

Gets the current y position of the scroll bar.

Returns:

the current Y position

getCurrentWidth

public int getCurrentWidth()

Gets the current showing-width of the scroll bar.

Returns:

the current showing width

getTotalWidth

public int getTotalWidth()

Gets the total width of the scroll bar.

Returns:

the total width of the page

getXPos

public int getXPos()

Gets the current x position of the scroll bar.

Returns:

the current X position

toString

public String toString()

Gets the scroll bar information as a String.

Overrides:

toString in class Object

Returns:

String showing scroll bar information in the form "ScrollBarInfo[ totalWidth, totalHeight, currentWidth, currentHeight, xPos, yPos ]

equals

public boolean equals(Object obj)

Compares the scroll bar with another object

Overrides:

equals in class Object

Parameters:

obj - an object to compare against

Returns:

true if the object passed has the size and position as this object.

hashCode

public int hashCode()

Overrides:

hashCode in class Object