Package org.zkoss.zk.ui.event

Class SizeEvent

java.lang.Object

org.zkoss.zk.ui.event.Event

org.zkoss.zk.ui.event.SizeEvent

All Implemented Interfaces:

Serializable

public class SizeEvent
extends Event

Represents an event caused by a component being re-sized.

Author:

tomyeh

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ALT_KEY	Indicates whether the Alt key is pressed.
static final int	CTRL_KEY	Indicates whether the Ctrl key is pressed.
static final int	SHIFT_KEY	Indicates whether the Shift key is pressed.

Constructor Summary

Constructors

Constructor	Description
SizeEvent(String name, Component target, String width, String height, int keys)	Constructs a mouse relevant event.

Method Summary

Modifier and Type	Method	Description
final String	getHeight()	Returns the height of the component after re-sized.
final int	getKeys()	Returns what keys were pressed when the component is resized, or 0 if none of them was pressed.
static final SizeEvent	getSizeEvent(AuRequest request)	Converts an AU request to a size event.
final String	getWidth()	Returns the width of the component after re-sized.

Methods inherited from class org.zkoss.zk.ui.event.Event

getData, getEvent, getName, getPage, getTarget, isPropagatable, stopPropagation, toString

Methods inherited from class java.lang.Object

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

Field Details

ALT_KEY

public static final int ALT_KEY

Indicates whether the Alt key is pressed. It might be returned as part of getKeys().

See Also:

• Constant Field Values

CTRL_KEY

public static final int CTRL_KEY

Indicates whether the Ctrl key is pressed. It might be returned as part of getKeys().

See Also:

• Constant Field Values

SHIFT_KEY

public static final int SHIFT_KEY

Indicates whether the Shift key is pressed. It might be returned as part of getKeys().

See Also:

• Constant Field Values

Constructor Details

SizeEvent

public SizeEvent(String name,
 Component target,
 String width,
 String height,
 int keys)

Constructs a mouse relevant event.

Method Details

getSizeEvent

public static final SizeEvent getSizeEvent(AuRequest request)

Converts an AU request to a size event.

Since:

5.0.0

getWidth

public final String getWidth()

Returns the width of the component after re-sized.

getHeight

public final String getHeight()

Returns the height of the component after re-sized.

getKeys

public final int getKeys()

Returns what keys were pressed when the component is resized, or 0 if none of them was pressed. It is a combination of CTRL_KEY, SHIFT_KEY and ALT_KEY.