001/*
002 * (C) Copyright 2006-2009 Nuxeo SAS (http://nuxeo.com/) and contributors.
003 *
004 * All rights reserved. This program and the accompanying materials
005 * are made available under the terms of the GNU Lesser General Public License
006 * (LGPL) version 2.1 which accompanies this distribution, and is available at
007 * http://www.gnu.org/licenses/lgpl.html
008 *
009 * This library is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 *
014 * Contributors:
015 *     Nuxeo - initial API and implementation
016 *
017 * $Id$
018 */
019
020package org.nuxeo.ecm.platform.annotations.gwt.client.view;
021
022import java.util.List;
023import java.util.Set;
024
025import org.nuxeo.ecm.platform.annotations.gwt.client.configuration.WebConfiguration;
026import org.nuxeo.ecm.platform.annotations.gwt.client.model.Annotation;
027import org.nuxeo.ecm.platform.annotations.gwt.client.util.AnnotationUtils;
028import org.nuxeo.ecm.platform.annotations.gwt.client.view.i18n.TranslationMessages;
029
030import com.google.gwt.core.client.GWT;
031import com.google.gwt.user.client.Window;
032import com.google.gwt.user.client.ui.ClickListener;
033import com.google.gwt.user.client.ui.Grid;
034import com.google.gwt.user.client.ui.HTML;
035import com.google.gwt.user.client.ui.HorizontalPanel;
036import com.google.gwt.user.client.ui.Image;
037import com.google.gwt.user.client.ui.Label;
038import com.google.gwt.user.client.ui.PopupPanel;
039import com.google.gwt.user.client.ui.PushButton;
040import com.google.gwt.user.client.ui.VerticalPanel;
041import com.google.gwt.user.client.ui.Widget;
042
043public class AnnotationListPopup extends PopupPanel {
044
045    public AnnotationListPopup(String annotationName, List<Annotation> annotations, WebConfiguration configuration) {
046        super();
047        this.setWidth(Window.getClientWidth() + " px");
048        this.setHeight(Window.getClientHeight() + " px");
049        this.setStyleName("annotationListPopup");
050        VerticalPanel verticalPanel = new VerticalPanel();
051        verticalPanel.setWidth("100%");
052        HorizontalPanel titleBar = new HorizontalPanel();
053        titleBar.setStyleName("annotationListPopupTitleBar");
054        TranslationMessages translationMessages = GWT.create(TranslationMessages.class);
055        Label title = new Label(translationMessages.annotationListPopupTitle(annotationName));
056        titleBar.add(title);
057        titleBar.setCellWidth(title, "100%");
058        PushButton closeButton = new PushButton(" ", new ClickListener() {
059            public void onClick(Widget arg0) {
060                hide();
061            }
062        });
063        closeButton.setStyleName("annotationListPopupClose");
064        titleBar.add(closeButton);
065        verticalPanel.add(titleBar);
066        Grid grid = new Grid(annotations.size(), 3);
067        grid.setWidth("100%");
068        grid.setCellSpacing(0);
069        grid.setStyleName("annotationListPopupGrid");
070        Set<String> displayedFields = configuration.getDisplayedFields();
071        String icon = configuration.getAnnotationDefinition(annotationName).getIcon();
072        for (int i = 0; i < annotations.size(); i++) {
073            grid.setWidget(i, 0, new Image(icon));
074            Annotation annotation = annotations.get(i);
075            String fields = annotation.getFormattedDate();
076            for (String displayedField : displayedFields) {
077                String value = annotation.getFields().get(displayedField);
078                if (value != null) {
079                    fields += "<br/>" + value;
080                }
081            }
082            grid.setWidget(i, 1, new HTML(fields));
083            grid.getColumnFormatter().addStyleName(1, "annotationListPopupFields");
084
085            String body = "";
086            Set<String> definedFields = configuration.getAnnotationDefinition(annotationName).getFields().keySet();
087            for (String definedField : definedFields) {
088                if (!displayedFields.contains(definedField)) {
089                    body += annotation.getFields().get(definedField) + " - ";
090                }
091            }
092            body += AnnotationUtils.replaceCarriageReturns(AnnotationUtils.escapeHtml(annotation.getBody()));
093            grid.setWidget(i, 2, new HTML(body));
094            grid.getColumnFormatter().setWidth(2, "100%");
095
096        }
097        verticalPanel.add(grid);
098        verticalPanel.setCellHeight(grid, "100%");
099        this.add(verticalPanel);
100    }
101}