org.zkoss.zk.ui.event
Class SizeEvent

java.lang.Object
  org.zkoss.zk.ui.event.Event
      org.zkoss.zk.ui.event.SizeEvent

public class SizeEvent
extends Event

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

Component Implementation Note:
A sizable component must implement Sizable for the returned object of ComponentCtrl.getExtraCtrl().

Author:

tomyeh

Field Summary

static int	ALT_KEY Indicates whether the Alt key is pressed.
static int	CTRL_KEY Indicates whether the Ctrl key is pressed.
static int	SHIFT_KEY Indicates whether the Shift key is pressed.

Constructor Summary

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

Method Summary

java.lang.String	getHeight() Returns the height of the component after re-sized.
int	getKeys() Returns what keys were pressed when the component is resized, or 0 if none of them was pressed.
java.lang.String	getWidth() Returns the width of the component after re-sized.

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

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

Methods inherited from class java.lang.Object

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

Field Detail

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 Detail

SizeEvent

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

Constructs a mouse relevant event.

Method Detail

getWidth

public final java.lang.String getWidth()

Returns the width of the component after re-sized.

getHeight

public final java.lang.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.