org.jemmy.input

Class ScrollerImpl

java.lang.Object

org.jemmy.input.CaretImpl

org.jemmy.input.ScrollerImpl

All Implemented Interfaces:

Caret

public abstract class ScrollerImpl
extends CaretImpl

Performs scrolling by clicking at a certain position.

Author:

shura

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ScrollerImpl.CaretScroll

Nested classes/interfaces inherited from class org.jemmy.input.CaretImpl

CaretImpl.DirectionToPosition, CaretImpl.KeyboardScrollAction, CaretImpl.MouseScrollAction, CaretImpl.ScrollAction

Nested classes/interfaces inherited from interface org.jemmy.interfaces.Caret

Caret.Direction

Field Summary

Fields

Modifier and Type	Field and Description
static Timeout	SCROLL_TIMEOUT Deprecated. Use AdvancedScroller.SCROLL_TIMEOUT

Constructor Summary

Constructors

Constructor and Description
ScrollerImpl(Wrap target, CaretOwner caret)

Method Summary

Modifier and Type	Method and Description
static Point	createScrollPoint(Rectangle bounds, boolean horizontal, boolean increase, int offset)
static Point	createScrollPoint(Wrap c, boolean horizontal, boolean increase, int offset) An auxiliary function to calculate click point, on the appropriate side of the control depending on the parameters.
protected abstract Point	getScrollClickPoint(boolean increase)

Methods inherited from class org.jemmy.input.CaretImpl

addScrollAction, getWrap, to, to

Methods inherited from class java.lang.Object

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

Field Detail

SCROLL_TIMEOUT

public static final Timeout SCROLL_TIMEOUT

Deprecated. Use AdvancedScroller.SCROLL_TIMEOUT

Constructor Detail

ScrollerImpl

public ScrollerImpl(Wrap target,
                    CaretOwner caret)

Method Detail

getScrollClickPoint

protected abstract Point getScrollClickPoint(boolean increase)

Parameters:

increase - true to increase, false to decrease the value

Returns:

a point to click in order to decrease/increase the value

createScrollPoint

public static Point createScrollPoint(Wrap c,
                                      boolean horizontal,
                                      boolean increase,
                                      int offset)

An auxiliary function to calculate click point, on the appropriate side of the control depending on the parameters.

Parameters:

c - the control wrapper

horizontal - - horizontal or vertical

increase - - increase or decrease

offset - distance from the border

Returns:

the point instance

createScrollPoint

public static Point createScrollPoint(Rectangle bounds,
                                      boolean horizontal,
                                      boolean increase,
                                      int offset)