org.primefaces.component.tagcloud.TagCloud Maven / Gradle / Ivy
/*
* 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);
}
}