ontopoly.components.DeleteTopicMapFunctionBoxPanel.java Source code

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Here is the source code for ontopoly.components.DeleteTopicMapFunctionBoxPanel.java

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/*
 * #!
 * Ontopoly Editor
 * #-
 * Copyright (C) 2001 - 2013 The Ontopia Project
 * #-
 * 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 ontopoly.components;

import ontopoly.OntopolyContext;
import ontopoly.model.TopicMap;
import ontopoly.models.TopicMapModel;
import ontopoly.pages.ModalConfirmPage;
import ontopoly.utils.WicketHacks;

import org.apache.wicket.Component;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.form.AjaxFormComponentUpdatingBehavior;
import org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.form.Button;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.model.ResourceModel;

public abstract class DeleteTopicMapFunctionBoxPanel extends Panel {

    public DeleteTopicMapFunctionBoxPanel(String id) {
        super(id);
        add(new Label("title", new ResourceModel("delete.this.topic.map")));

        final ModalWindow deleteModal = new ModalWindow("deleteModal");
        ModalConfirmPage modalDeletePanel = new ModalConfirmPage(deleteModal.getContentId()) {
            @Override
            protected void onCloseCancel(AjaxRequestTarget target) {
                // close modal
                deleteModal.close(target);
            }

            @Override
            protected void onCloseOk(AjaxRequestTarget target) {
                // close modal
                deleteModal.close(target);
                // notify listeners
                TopicMap topicMap = getTopicMapModel().getTopicMap();
                onDeleteConfirmed(topicMap);
                // delete topic map
                OntopolyContext.getOntopolyRepository().deleteTopicMap(topicMap.getId());
            }

            @Override
            protected Component getTitleComponent(String id) {
                return new Label(id, new ResourceModel("delete.confirm"));
            }

            @Override
            protected Component getMessageComponent(String id) {
                return new Label(id, new ResourceModel("delete.message.topicmap"));
            }
        };

        deleteModal.setContent(modalDeletePanel);
        deleteModal.setTitle(new ResourceModel("ModalWindow.title.delete.topicmap").getObject().toString());
        deleteModal.setCookieName("deleteModal");
        add(deleteModal);

        Button createButton = new Button("deleteButton");
        createButton.add(new AjaxFormComponentUpdatingBehavior("onclick") {
            @Override
            protected void onUpdate(AjaxRequestTarget target) {
                WicketHacks.disableWindowUnloadConfirmation(target);
                deleteModal.show(target);
            }
        });
        add(createButton);
    }

    public abstract TopicMapModel getTopicMapModel();

    public abstract void onDeleteConfirmed(TopicMap topic);

}