eu.uqasar.web.components.DropDownModal.java Source code

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Here is the source code for eu.uqasar.web.components.DropDownModal.java

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package eu.uqasar.web.components;

/*
 * #%L
 * U-QASAR
 * %%
 * Copyright (C) 2012 - 2015 U-QASAR Consortium
 * %%
 * 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.
 * #L%
 */

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import lombok.Getter;
import lombok.Setter;
import org.apache.wicket.ajax.AjaxEventBehavior;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.markup.html.form.DropDownChoice;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;

import de.agilecoders.wicket.core.markup.html.bootstrap.dialog.Modal;

@Setter
@Getter
public class DropDownModal extends Modal {

    private static final long serialVersionUID = -4262000688976309218L;

    private DropDownChoice<String> metaDataTypes;

    private String typeSelected;

    private String tagName;

    private Long tagId;

    private String inputSelection;

    /**
     * Modal with a title and a DropDownChoice
     * @param id
     * @param headerModel header
     * @param types Options in DropDownChoice
     * @param showImmediately
     */
    protected DropDownModal(final String id, final IModel<String> headerModel, List<Class> types,
            final boolean showImmediately) {
        super(id);
        show(showImmediately);
        header(headerModel);

        List<String> ls = new ArrayList<>();
        for (Class type : types) {
            ls.add((type).getSimpleName());
        }

        metaDataTypes = new DropDownChoice<>("metaDataTypes", new Model(), ls);

        metaDataTypes.add(new AjaxEventBehavior("onchange") {
            @Override
            protected void onEvent(AjaxRequestTarget target) {
                typeSelected = metaDataTypes.getChoices().get(Integer.valueOf(metaDataTypes.getInput()));
            }
        });

        add(metaDataTypes).setEscapeModelStrings(false);
        setUseKeyboard(false);
    }

    /*
     * (non-Javadoc)
     * 
     * @see de.agilecoders.wicket.markup.html.bootstrap.dialog.Modal#
     * createBasicInitializerScript(java.lang.String)
     */
    @Override
    protected String createBasicInitializerScript(final String markupId) {
        return "$('#" + markupId + "').modal({keyboard:" + useKeyboard() + ", show:" + showImmediately()
                + ", backdrop: 'static'})";
    }

}