/*
* RHQ Management Platform
* Copyright (C) 2005-2008 Red Hat, Inc.
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package org.rhq.enterprise.gui.common.tabbar;
import java.util.HashMap;
import java.util.Map;
import javax.faces.component.UIComponentBase;
import javax.faces.context.FacesContext;
import org.jetbrains.annotations.NotNull;
import org.rhq.core.gui.util.FacesComponentUtility;
/**
* The base class for {@link TabComponent} and {@link SubtabComponent}.
*
* @author Ian Springer
* @author Joseph Marques
*/
public abstract class AbstractTabComponent extends UIComponentBase {
private String name;
private String displayName;
private String url;
private String image;
private String alt;
private boolean selected;
private Map<String, String> parameters = new HashMap<String, String>();
public String getFamily() {
return null;
}
public String getName() {
if (this.name == null) {
this.name = FacesComponentUtility.getExpressionAttribute(this, "name");
}
return this.name;
}
public void setName(String name) {
this.name = name;
}
public String getDisplayName() {
// always evaluate expression, so that displayNames can be AJAX-updated
this.displayName = FacesComponentUtility.getExpressionAttribute(this, "displayName");
return this.displayName;
}
public void setDisplayName(String displayName) {
this.displayName = displayName;
}
public String getUrl() {
if (this.url == null) {
this.url = FacesComponentUtility.getExpressionAttribute(this, "url");
}
return this.url;
}
public void setUrl(String url) {
this.url = url;
}
public String getImage() {
if (this.image == null) {
this.image = FacesComponentUtility.getExpressionAttribute(this, "image");
}
return this.image;
}
public void setImage(String image) {
this.image = image;
}
public String getAlt() {
if (this.alt == null) {
this.alt = FacesComponentUtility.getExpressionAttribute(this, "alt");
}
return this.alt;
}
public void setAlt(String alt) {
this.alt = alt;
}
public void setSelected(boolean selected) {
this.selected = selected;
}
public boolean isSelected() {
return this.selected;
}
@NotNull
public Map<String, String> getParameters() {
return parameters;
}
public void setParameters(@NotNull Map<String, String> parameters) {
this.parameters = parameters;
}
private Object[] stateValues;
public Object saveState(FacesContext facesContext) {
if (this.stateValues == null) {
this.stateValues = new Object[5];
}
this.stateValues[0] = super.saveState(facesContext);
this.stateValues[1] = this.name;
this.stateValues[2] = this.displayName;
this.stateValues[3] = this.url;
this.stateValues[4] = this.alt;
return this.stateValues;
}
public void restoreState(FacesContext context, Object stateValues) {
this.stateValues = (Object[]) stateValues;
super.restoreState(context, this.stateValues[0]);
this.name = (String) this.stateValues[1];
this.displayName = (String) this.stateValues[2];
this.url = (String) this.stateValues[3];
this.alt = (String) this.stateValues[4];
}
}