org.primefaces.component.selectonelistbox.SelectOneListbox Maven / Gradle / Ivy
/*
* The MIT License
*
* Copyright (c) 2009-2024 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
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* THE SOFTWARE.
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package org.primefaces.component.selectonelistbox;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import javax.faces.application.ResourceDependency;
import javax.faces.context.FacesContext;
import javax.faces.event.AjaxBehaviorEvent;
import javax.faces.event.BehaviorEvent;
import javax.faces.event.FacesEvent;
import org.primefaces.event.SelectEvent;
import org.primefaces.event.UnselectEvent;
import org.primefaces.util.ComponentUtils;
import org.primefaces.util.Constants;
import org.primefaces.util.LangUtils;
import org.primefaces.util.MapBuilder;
@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 SelectOneListbox extends SelectOneListboxBase {
public static final String COMPONENT_TYPE = "org.primefaces.component.SelectOneListbox";
public static final String CONTAINER_CLASS = "ui-selectonelistbox ui-inputfield ui-widget ui-widget-content ui-corner-all";
public static final String LIST_CONTAINER_CLASS = "ui-selectlistbox-listcontainer";
public static final String LIST_CLASS = "ui-selectlistbox-list";
public static final String ITEM_CLASS = "ui-selectlistbox-item ui-corner-all";
public static final String FILTER_CONTAINER_CLASS = "ui-selectlistbox-filter-container";
public static final String FILTER_CLASS = "ui-selectlistbox-filter ui-inputfield ui-widget ui-state-default ui-corner-all";
public static final String FILTER_ICON_CLASS = "ui-icon ui-icon-search";
public static final List DOM_EVENTS = LangUtils.unmodifiableList("onchange", "onclick", "ondblclick");
private static final Map> BEHAVIOR_EVENT_MAPPING = MapBuilder.>builder()
.put("itemSelect", SelectEvent.class)
.put("itemUnselect", UnselectEvent.class)
.build();
private static final Collection EVENT_NAMES = LangUtils.concat(BEHAVIOR_EVENT_MAPPING.keySet(), DEFAULT_SELECT_EVENT_NAMES);
@Override
public Map> getBehaviorEventMapping() {
return BEHAVIOR_EVENT_MAPPING;
}
@Override
public Collection getEventNames() {
return EVENT_NAMES;
}
@Override
public String getInputClientId() {
return getClientId(getFacesContext()) + "_input";
}
@Override
public String getValidatableInputClientId() {
return getInputClientId();
}
@Override
public String getLabelledBy() {
return (String) getStateHelper().get("labelledby");
}
@Override
public void setLabelledBy(String labelledBy) {
getStateHelper().put("labelledby", labelledBy);
}
@Override
public void queueEvent(FacesEvent event) {
FacesContext context = getFacesContext();
Map params = context.getExternalContext().getRequestParameterMap();
String eventName = params.get(Constants.RequestParams.PARTIAL_BEHAVIOR_EVENT_PARAM);
if (eventName != null && event instanceof AjaxBehaviorEvent) {
AjaxBehaviorEvent ajaxBehaviorEvent = (AjaxBehaviorEvent) event;
if ("itemSelect".equals(eventName)) {
Object selectedItemValue = ComponentUtils.getConvertedValue(context, this, params.get(getClientId(context) + "_itemSelect"));
SelectEvent selectEvent = new SelectEvent(this, ((AjaxBehaviorEvent) event).getBehavior(), selectedItemValue);
selectEvent.setPhaseId(event.getPhaseId());
super.queueEvent(selectEvent);
}
else if ("itemUnselect".equals(eventName)) {
Object unselectedItemValue = ComponentUtils.getConvertedValue(context, this, params.get(getClientId(context) + "_itemUnselect"));
UnselectEvent unselectEvent = new UnselectEvent(this, ajaxBehaviorEvent.getBehavior(), unselectedItemValue);
unselectEvent.setPhaseId(ajaxBehaviorEvent.getPhaseId());
super.queueEvent(unselectEvent);
}
else {
super.queueEvent(event);
}
}
else {
super.queueEvent(event);
}
}
}
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