/*
* 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.quicknav;
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;
/**
* A component that represents a quick-navigation icon (i.e. a MICA icon).
*
* @author Ian Springer
*/
public class IconComponent extends UIComponentBase {
public static final String COMPONENT_TYPE = "org.jboss.on.Icon";
public static final String COMPONENT_FAMILY = "org.jboss.on.Icon";
private String name;
private String url;
private String alt;
private boolean visible = true;
private boolean visibleSet;
private Map<String, String> parameters = new HashMap<String, String>();
public String getFamily() {
return COMPONENT_FAMILY;
}
public String getName() {
return this.name;
}
public void setName(String name) {
this.name = name;
}
public String getUrl() {
return (this.url != null) ? this.url : FacesComponentUtility.getExpressionAttribute(this, "url");
}
public void setUrl(String url) {
this.url = url;
}
public String getAlt() {
return (this.alt != null) ? this.alt : FacesComponentUtility.getExpressionAttribute(this, "alt");
}
public void setAlt(String alt) {
this.alt = alt;
}
public Boolean isVisible() {
if (this.visibleSet) {
return this.visible;
}
Boolean result = FacesComponentUtility.getExpressionAttribute(this, "visible", Boolean.class);
return (result != null) ? result : this.visible;
}
public void setVisible(boolean visible) {
this.visible = visible;
this.visibleSet = true;
}
@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[6];
}
this.stateValues[0] = super.saveState(facesContext);
this.stateValues[1] = this.name;
this.stateValues[2] = this.url;
this.stateValues[3] = this.alt;
this.stateValues[4] = this.visible;
this.stateValues[5] = this.visibleSet;
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.url = (String) this.stateValues[2];
this.alt = (String) this.stateValues[3];
this.visible = (Boolean) this.stateValues[4];
this.visibleSet = (Boolean) this.stateValues[5];
}
}