com.goldencode.p2j.ui.chui

Class FillInImpl.RightAnchorEditScroller

java.lang.Object

com.goldencode.p2j.ui.client.EditScroller

com.goldencode.p2j.ui.chui.FillInImpl.RightAnchorEditScroller

Enclosing class:

FillInImpl

private class FillInImpl.RightAnchorEditScroller
extends EditScroller

Content scroller implementation when the anchor is positioned on the right-side editable edge.

Field Summary

Fields inherited from class com.goldencode.p2j.ui.client.EditScroller

anchorIndex

Constructor Summary

Constructors

Modifier	Constructor and Description
private	RightAnchorEditScroller()

Method Summary

Modifier and Type	Method and Description
NativePoint	adjustLocation(java.lang.String txt, NativePoint np) Adjust the location so that only the visible content will be displayed.
int	getDelta() Get the amount of characters which are over the left-most edge, and are not being displayed.
int	getOffset() Get the index of the leftmost visible character in the widget's displayable area.

Methods inherited from class com.goldencode.p2j.ui.client.EditScroller

getAnchorIndex, getDeltaNative, setAnchorIndex

Methods inherited from class java.lang.Object

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

Constructor Detail

RightAnchorEditScroller

private RightAnchorEditScroller()

Method Detail

adjustLocation

public NativePoint adjustLocation(java.lang.String txt,
                                  NativePoint np)

Adjust the location so that only the visible content will be displayed.

Specified by:

adjustLocation in class EditScroller

Parameters:

txt - The full content.

np - The current location of the content.

Returns:

The adjusted location.

getDelta

public int getDelta()

Get the amount of characters which are over the left-most edge, and are not being displayed.

Specified by:

getDelta in class EditScroller

Returns:

See above.

getOffset

public int getOffset()

Get the index of the leftmost visible character in the widget's displayable area.

Specified by:

getOffset in class EditScroller

Returns:

See above.