001/*
002 * This library is part of OpenCms -
003 * the Open Source Content Management System
004 *
005 * Copyright (c) Alkacon Software GmbH & Co. KG (http://www.alkacon.com)
006 *
007 * This library is free software; you can redistribute it and/or
008 * modify it under the terms of the GNU Lesser General Public
009 * License as published by the Free Software Foundation; either
010 * version 2.1 of the License, or (at your option) any later version.
011 *
012 * This library is distributed in the hope that it will be useful,
013 * but WITHOUT ANY WARRANTY; without even the implied warranty of
014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015 * Lesser General Public License for more details.
016 *
017 * For further information about Alkacon Software, please see the
018 * company website: http://www.alkacon.com
019 *
020 * For further information about OpenCms, please see the
021 * project website: http://www.opencms.org
022 *
023 * You should have received a copy of the GNU Lesser General Public
024 * License along with this library; if not, write to the Free Software
025 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
026 */
027
028package org.opencms.gwt.client.ui.input.form;
029
030import org.opencms.gwt.client.ui.CmsListItemWidget;
031import org.opencms.gwt.client.ui.css.I_CmsLayoutBundle;
032import org.opencms.gwt.client.ui.input.I_CmsFormField;
033import org.opencms.gwt.shared.CmsListInfoBean;
034import org.opencms.gwt.shared.CmsListInfoBean.StateIcon;
035
036import java.util.Collection;
037import java.util.List;
038
039import com.google.gwt.user.client.ui.FlowPanel;
040import com.google.gwt.user.client.ui.Widget;
041
042/**
043 * Form field panel for the sitemap entry editor in the navigation mode.<p>
044 *
045 * @since 8.0.0
046 */
047public class CmsInfoBoxFormFieldPanel extends A_CmsFormFieldPanel {
048
049    /** Text metrics key for the info box. */
050    public static String TM_INFOBOX = "infobox_";
051
052    /** The list of form fields. */
053    protected List<I_CmsFormField> m_fields;
054
055    /** The inner panel containing the form fields. */
056    private FlowPanel m_innerPanel;
057
058    /** The main panel .*/
059    private FlowPanel m_panel;
060
061    /**
062     * Creates a new instance.<p>
063     *
064     * @param info the bean used to display the info item
065     */
066    public CmsInfoBoxFormFieldPanel(CmsListInfoBean info) {
067
068        m_panel = new FlowPanel();
069        m_innerPanel = new FlowPanel();
070        m_infoWidget = new CmsListItemWidget(info);
071        m_infoWidget.truncate(TM_INFOBOX, CmsFormDialog.STANDARD_DIALOG_WIDTH - 50);
072        m_infoWidget.setStateIcon(StateIcon.standard);
073        m_panel.add(m_infoWidget);
074        m_panel.add(m_innerPanel);
075        m_innerPanel.addStyleName(I_CmsLayoutBundle.INSTANCE.generalCss().cornerAll());
076        m_innerPanel.addStyleName(I_CmsLayoutBundle.INSTANCE.propertiesCss().navModePropertiesBox());
077        //setBorder(m_panel);
078        initWidget(m_panel);
079    }
080
081    /**
082     * Adds another widget after the list info widget.
083     * 
084     * @param widget the widget to add
085     */
086    public void addWidgetAfterListInfo(Widget widget) {
087
088        int index = m_panel.getWidgetIndex(m_infoWidget);
089        m_panel.insert(widget, index + 1);
090    }
091
092    /**
093     * @see org.opencms.gwt.client.ui.input.form.A_CmsFormFieldPanel#getDefaultGroup()
094     */
095    @Override
096    public String getDefaultGroup() {
097
098        return "";
099    }
100
101    /**
102     * @see org.opencms.gwt.client.ui.input.form.A_CmsFormFieldPanel#renderFields(java.util.Collection)
103     */
104    @Override
105    public void renderFields(Collection<I_CmsFormField> fields) {
106
107        m_innerPanel.clear();
108        for (I_CmsFormField field : fields) {
109            CmsFormRow row = createRow(field);
110            m_innerPanel.add(row);
111        }
112    }
113
114    /**
115     * @see org.opencms.gwt.client.ui.I_CmsTruncable#truncate(java.lang.String, int)
116     */
117    public void truncate(String textMetricsKey, int clientWidth) {
118
119        clientWidth -= 12;
120        storeTruncation(textMetricsKey, clientWidth);
121        truncatePanel(m_panel, textMetricsKey, clientWidth);
122        truncatePanel(m_innerPanel, textMetricsKey, clientWidth);
123    }
124
125}