org.zkoss.zkex.zul.Center Maven / Gradle / Ivy
/* Center.java
{{IS_NOTE
Purpose:
Description:
History:
Aug 27, 2007 3:36:16 PM , Created by jumperchen
}}IS_NOTE
Copyright (C) 2007 Potix Corporation. All Rights Reserved.
{{IS_RIGHT
This program is distributed under GPL Version 2.0 in the hope that
it will be useful, but WITHOUT ANY WARRANTY.
}}IS_RIGHT
*/
package org.zkoss.zkex.zul;
/**
* This component is a center region. The default class of CSS is specified
* "layout-region-center".
*
* Note: This component doesn't support the following method,
* including {@link #setSplittable(boolean)}, {@link #setOpen(boolean)},
* {@link #setCollapsible(boolean)}, {@link #setMaxsize(int)},
* {@link #setMinsize(int)}, {@link #setHeight(String)},
* {@link #setWidth(String)}, {@link #getSize()}, {@link #setSize(String)},
* and {@link #setVisible(boolean)}.
*
* @author jumperchen
* @since 3.0.0
*/
public class Center extends LayoutRegion {
public Center() {
addSclass("layout-region-center");
}
/**
* Center region can't be enabled the split functionality.
*/
public void setSplittable(boolean splittable) {
throw new UnsupportedOperationException("readonly");
}
/**
* Center region can't be closed.
*/
public void setOpen(boolean open) {
throw new UnsupportedOperationException("readonly");
}
/**
* Center region can't be enabled the collapse functionality.
*/
public void setCollapsible(boolean collapsible) {
throw new UnsupportedOperationException("readonly");
}
/**
* Center region can't be enabled the split functionality.
*/
public void setMaxsize(int maxsize) {
throw new UnsupportedOperationException("readonly");
}
/**
* Center region can't be enabled the split functionality.
*/
public void setMinsize(int minsize) {
throw new UnsupportedOperationException("readonly");
}
/**
* Returns {@link Borderlayout#CENTER}.
*/
public String getPosition() {
return Borderlayout.CENTER;
}
/**
* The height can't be specified in this component because its height is
* determined by other region components ({@link North} or {@link South}).
*/
public void setHeight(String height) {
throw new UnsupportedOperationException("readonly");
}
/**
* The width can't be specified in this component because its width is
* determined by other region components ({@link West} or {@link East}).
*/
public void setWidth(String width) {
throw new UnsupportedOperationException("readonly");
}
/**
* This component can't be hidden.
*/
public boolean setVisible(boolean visible) {
throw new UnsupportedOperationException("readonly");
}
/**
* The size can't be returned in this component.
*/
public String getSize() {
throw new UnsupportedOperationException("readonly");
}
/**
* The size can't be specified in this component.
*/
public void setSize(String size) {
throw new UnsupportedOperationException("readonly");
}
}