org.primefaces.component.tagcloud.TagCloud Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of primefaces Show documentation
Show all versions of primefaces Show documentation
PrimeFaces is one of the most popular UI libraries in Java EE Ecosystem and widely used by software companies, world renowned brands, banks, financial institutions, insurance companies, universities and more.
/*
* Generated, Do Not Modify
*/
/*
* Copyright 2009-2013 PrimeTek.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.primefaces.component.tagcloud;
import javax.faces.component.UIOutput;
import javax.faces.context.FacesContext;
import javax.faces.component.UINamingContainer;
import javax.el.ValueExpression;
import javax.el.MethodExpression;
import javax.faces.render.Renderer;
import java.io.IOException;
import javax.faces.component.UIComponent;
import javax.faces.event.AbortProcessingException;
import javax.faces.application.ResourceDependencies;
import javax.faces.application.ResourceDependency;
import java.util.List;
import java.util.ArrayList;
import org.primefaces.util.ComponentUtils;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import javax.faces.event.AjaxBehaviorEvent;
import javax.faces.event.FacesEvent;
import java.util.Map;
import java.util.HashMap;
import org.primefaces.util.Constants;
import org.primefaces.event.SelectEvent;
import org.primefaces.model.tagcloud.TagCloudItem;
import org.primefaces.model.tagcloud.TagCloudModel;
import javax.faces.event.BehaviorEvent;
@ResourceDependencies({
@ResourceDependency(library="primefaces", name="components.css"),
@ResourceDependency(library="primefaces", name="jquery/jquery.js"),
@ResourceDependency(library="primefaces", name="core.js"),
@ResourceDependency(library="primefaces", name="components.js")
})
public class TagCloud extends UIOutput implements org.primefaces.component.api.Widget,javax.faces.component.behavior.ClientBehaviorHolder,org.primefaces.component.api.PrimeClientBehaviorHolder {
public static final String COMPONENT_TYPE = "org.primefaces.component.TagCloud";
public static final String COMPONENT_FAMILY = "org.primefaces.component";
public static final String DEFAULT_RENDERER = "org.primefaces.component.TagCloudRenderer";
public enum PropertyKeys {
widgetVar
,model
,style
,styleClass;
String toString;
PropertyKeys(String toString) {
this.toString = toString;
}
PropertyKeys() {}
public String toString() {
return ((this.toString != null) ? this.toString : super.toString());
}
}
public TagCloud() {
setRendererType(DEFAULT_RENDERER);
}
public String getFamily() {
return COMPONENT_FAMILY;
}
public java.lang.String getWidgetVar() {
return (java.lang.String) getStateHelper().eval(PropertyKeys.widgetVar, null);
}
public void setWidgetVar(java.lang.String _widgetVar) {
getStateHelper().put(PropertyKeys.widgetVar, _widgetVar);
}
public org.primefaces.model.tagcloud.TagCloudModel getModel() {
return (org.primefaces.model.tagcloud.TagCloudModel) getStateHelper().eval(PropertyKeys.model, null);
}
public void setModel(org.primefaces.model.tagcloud.TagCloudModel _model) {
getStateHelper().put(PropertyKeys.model, _model);
}
public java.lang.String getStyle() {
return (java.lang.String) getStateHelper().eval(PropertyKeys.style, null);
}
public void setStyle(java.lang.String _style) {
getStateHelper().put(PropertyKeys.style, _style);
}
public java.lang.String getStyleClass() {
return (java.lang.String) getStateHelper().eval(PropertyKeys.styleClass, null);
}
public void setStyleClass(java.lang.String _styleClass) {
getStateHelper().put(PropertyKeys.styleClass, _styleClass);
}
public final static String STYLE_CLASS = "ui-tagcloud ui-widget ui-widget-content ui-corner-all";
private final static String DEFAULT_EVENT = "select";
private static final Map> BEHAVIOR_EVENT_MAPPING = Collections.unmodifiableMap(new HashMap>() {{
put("select", SelectEvent.class);
}});
private static final Collection EVENT_NAMES = BEHAVIOR_EVENT_MAPPING.keySet();
@Override
public Map> getBehaviorEventMapping() {
return BEHAVIOR_EVENT_MAPPING;
}
@Override
public Collection getEventNames() {
return EVENT_NAMES;
}
@Override
public String getDefaultEventName() {
return DEFAULT_EVENT;
}
public void queueEvent(FacesEvent event) {
FacesContext context = getFacesContext();
if(event instanceof AjaxBehaviorEvent) {
AjaxBehaviorEvent behaviorEvent = (AjaxBehaviorEvent) event;
Map params = context.getExternalContext().getRequestParameterMap();
String eventName = params.get(Constants.RequestParams.PARTIAL_BEHAVIOR_EVENT_PARAM);
String clientId = this.getClientId(context);
if(eventName.equals(DEFAULT_EVENT)) {
int itemIndex = Integer.parseInt(params.get(clientId + "_itemIndex"));
TagCloudModel model = this.getModel();
if(model != null) {
TagCloudItem item = model.getTags().get(itemIndex);
SelectEvent selectEvent = new SelectEvent(this, behaviorEvent.getBehavior(), item);
selectEvent.setPhaseId(behaviorEvent.getPhaseId());
super.queueEvent(selectEvent);
}
}
}
else {
super.queueEvent(event);
}
}
public String resolveWidgetVar() {
return ComponentUtils.resolveWidgetVar(getFacesContext(), this);
}
}