org.primefaces.component.tabview.Tab Maven / Gradle / Ivy
/*
* The MIT License
*
* Copyright (c) 2009-2023 PrimeTek Informatics
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package org.primefaces.component.tabview;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import org.primefaces.component.menu.Menu;
import org.primefaces.util.ComponentUtils;
public class Tab extends TabBase {
public static final String COMPONENT_TYPE = "org.primefaces.component.Tab";
public boolean isLoaded() {
Object value = getStateHelper().get("loaded");
return Boolean.TRUE.equals(value);
}
public void setLoaded(boolean value) {
if (!value) {
getStateHelper().remove("loaded");
}
else {
getStateHelper().put("loaded", value);
}
}
/**
* In case of a repeating parent (var=...), we need to store the state on row basis.
* This is actually a workaround because neither UITabPanel, not UIRepeat has a rowStatePreserved attribute.
*
* @param index The tab index.
* @return if loaded or not.
*/
public boolean isLoaded(int index) {
Object value = getStateHelper().get("loaded_" + index);
return Boolean.TRUE.equals(value);
}
/**
* In case of a repeating parent (var=...), we need to store the state on row basis.
* This is actually a workaround because neither UITabPanel, not UIRepeat has a rowStatePreserved attribute.
*
* @param index The tab index.
* @param value The loaded state.
*/
public void setLoaded(int index, boolean value) {
if (!value) {
getStateHelper().remove("loaded_" + index);
}
else {
getStateHelper().put("loaded_" + index, value);
}
}
@Override
public void processDecodes(FacesContext context) {
if (!isRendered() || isDisabled()) {
return;
}
super.processDecodes(context);
}
public Menu getOptionsMenu() {
UIComponent optionsFacet = getFacet("options");
if (ComponentUtils.shouldRenderFacet(optionsFacet)) {
if (optionsFacet instanceof Menu) {
return (Menu) optionsFacet;
}
else {
return (Menu) optionsFacet.getChildren().get(0);
}
}
return null;
}
}