| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.syncope.client.ui.commons.markup.html.form; |
| |
| import org.apache.syncope.client.ui.commons.ajax.form.IndicatorAjaxFormComponentUpdatingBehavior; |
| import de.agilecoders.wicket.core.markup.html.bootstrap.components.TooltipConfig; |
| |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.regex.Pattern; |
| import org.apache.syncope.client.ui.commons.Constants; |
| import org.apache.syncope.client.ui.commons.ajax.form.IndicatorAutoCompleteBehavior; |
| import org.apache.wicket.Component; |
| import org.apache.wicket.ajax.AjaxRequestTarget; |
| import org.apache.wicket.extensions.ajax.markup.html.autocomplete.AutoCompleteBehavior; |
| import org.apache.wicket.extensions.ajax.markup.html.autocomplete.AutoCompleteSettings; |
| import org.apache.wicket.extensions.ajax.markup.html.autocomplete.AutoCompleteTextField; |
| import org.apache.wicket.extensions.ajax.markup.html.autocomplete.IAutoCompleteRenderer; |
| import org.apache.wicket.model.IModel; |
| import org.apache.wicket.model.ResourceModel; |
| import org.apache.wicket.validation.IValidator; |
| |
| public class AjaxTextFieldPanel extends FieldPanel<String> implements Cloneable { |
| |
| private static final long serialVersionUID = 238940918106696068L; |
| |
| private Component questionMarkJexlHelp; |
| |
| private List<String> choices = List.of(); |
| |
| public AjaxTextFieldPanel(final String id, final String name, final IModel<String> model) { |
| this(id, name, model, true); |
| } |
| |
| public AjaxTextFieldPanel( |
| final String id, final String name, final IModel<String> model, final boolean enableOnChange) { |
| super(id, name, model); |
| |
| questionMarkJexlHelp = Constants.getJEXLPopover(this, TooltipConfig.Placement.right); |
| add(questionMarkJexlHelp.setVisible(false)); |
| |
| final AutoCompleteSettings settings = new AutoCompleteSettings(); |
| settings.setShowCompleteListOnFocusGain(true); |
| settings.setShowListOnEmptyInput(true); |
| settings.setCssClassName("custom-autocomplete-box"); |
| |
| field = new AutoCompleteTextField<>("textField", model, settings) { |
| |
| private static final long serialVersionUID = -6648767303091874219L; |
| |
| @Override |
| protected Iterator<String> getChoices(final String input) { |
| return AjaxTextFieldPanel.this.getChoices(input); |
| } |
| |
| @Override |
| protected AutoCompleteBehavior<String> newAutoCompleteBehavior( |
| final IAutoCompleteRenderer<String> renderer, final AutoCompleteSettings settings) { |
| return new IndicatorAutoCompleteBehavior<>(renderer, settings) { |
| |
| private static final long serialVersionUID = 1070808433195962931L; |
| |
| @Override |
| protected Iterator<String> getChoices(final String input) { |
| return AjaxTextFieldPanel.this.getChoices(input); |
| } |
| }; |
| } |
| }; |
| add(field.setLabel(new ResourceModel(name, name)).setOutputMarkupId(true)); |
| |
| if (enableOnChange && !isReadOnly()) { |
| field.add(new IndicatorAjaxFormComponentUpdatingBehavior(Constants.ON_CHANGE) { |
| |
| private static final long serialVersionUID = -1107858522700306810L; |
| |
| @Override |
| protected void onUpdate(final AjaxRequestTarget target) { |
| // nothing to do |
| } |
| }); |
| } |
| } |
| |
| public void addValidator(final IValidator<? super String> validator) { |
| this.field.add(validator); |
| } |
| |
| public void setChoices(final List<String> choices) { |
| if (choices != null) { |
| this.choices = choices; |
| } |
| } |
| |
| public FieldPanel<String> enableJexlHelp() { |
| questionMarkJexlHelp.setVisible(true); |
| return this; |
| } |
| |
| public FieldPanel<String> enableJexlHelp(final String... jexlExamples) { |
| questionMarkJexlHelp = Constants.getJEXLPopover(this, TooltipConfig.Placement.bottom, jexlExamples); |
| addOrReplace(questionMarkJexlHelp.setVisible(true)); |
| return this; |
| } |
| |
| protected Iterator<String> getChoices(final String input) { |
| Pattern pattern = Pattern.compile(".*" + Pattern.quote(input) + ".*", Pattern.CASE_INSENSITIVE); |
| return choices.stream().filter(pattern.asMatchPredicate()).iterator(); |
| } |
| |
| @Override |
| public FieldPanel<String> clone() { |
| final AjaxTextFieldPanel panel = (AjaxTextFieldPanel) super.clone(); |
| panel.setChoices(choices); |
| return panel; |
| } |
| } |