org.projectforge.web.user.GroupSelectPanel.java Source code

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Here is the source code for org.projectforge.web.user.GroupSelectPanel.java

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/////////////////////////////////////////////////////////////////////////////
//
// Project ProjectForge Community Edition
//         www.projectforge.org
//
// Copyright (C) 2001-2013 Kai Reinhard (k.reinhard@micromata.de)
//
// ProjectForge is dual-licensed.
//
// This community edition is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as published
// by the Free Software Foundation; version 3 of the License.
//
// This community edition is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
// Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, see http://www.gnu.org/licenses/.
//
/////////////////////////////////////////////////////////////////////////////

package org.projectforge.web.user;

import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.form.SubmitLink;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;
import org.hibernate.Hibernate;
import org.projectforge.user.GroupDO;
import org.projectforge.web.fibu.ISelectCallerPage;
import org.projectforge.web.wicket.AbstractSelectPanel;
import org.projectforge.web.wicket.WebConstants;
import org.projectforge.web.wicket.components.TooltipImage;

/**
 * This panel show the actual group and buttons for select/unselect group.
 * @author Kai Reinhard (k.reinhard@micromata.de)
 * 
 */
public class GroupSelectPanel extends AbstractSelectPanel<GroupDO> {
    private static final long serialVersionUID = -7114401036341110814L;

    private boolean defaultFormProcessing = false;

    /**
     * @param id
     * @param model
     * @param caller
     * @param selectProperty
     */
    public GroupSelectPanel(final String id, final IModel<GroupDO> model, final ISelectCallerPage caller,
            final String selectProperty) {
        super(id, model, caller, selectProperty);
    }

    /**
     * Should be called before init() method. If true, then the validation will be done after submitting.
     * @param defaultFormProcessing
     */
    public void setDefaultFormProcessing(final boolean defaultFormProcessing) {
        this.defaultFormProcessing = defaultFormProcessing;
    }

    @Override
    @SuppressWarnings("serial")
    public GroupSelectPanel init() {
        super.init();
        final Label groupAsStringLabel = new Label("groupAsString", new Model<String>() {
            @Override
            public String getObject() {
                final GroupDO group = getModelObject();
                Hibernate.initialize(group);
                if (group != null) {
                    return group.getName();
                }
                return "";
            }
        });
        add(groupAsStringLabel);
        final SubmitLink selectButton = new SubmitLink("select") {
            @Override
            public void onSubmit() {
                setResponsePage(new GroupListPage(caller, selectProperty));
            };
        };
        selectButton.setDefaultFormProcessing(defaultFormProcessing);
        add(selectButton);
        selectButton.add(
                new TooltipImage("selectHelp", WebConstants.IMAGE_GROUP_SELECT, getString("tooltip.selectGroup")));
        final SubmitLink unselectButton = new SubmitLink("unselect") {
            @Override
            public void onSubmit() {
                caller.unselect(selectProperty);
            }

            @Override
            public boolean isVisible() {
                return isRequired() == false && getModelObject() != null;
            }
        };
        unselectButton.setDefaultFormProcessing(defaultFormProcessing);
        add(unselectButton);
        unselectButton.add(new TooltipImage("unselectHelp", WebConstants.IMAGE_GROUP_UNSELECT,
                getString("tooltip.unselectGroup")));
        return this;
    }

    @Override
    protected void convertInput() {
        setConvertedInput(getModelObject());
    }
}