org.hip.vif.admin.groupadmin.ui.AbstractQuestionView.java Source code

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Here is the source code for org.hip.vif.admin.groupadmin.ui.AbstractQuestionView.java

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/**
   This package is part of the application VIF.
   Copyright (C) 2011-2014, Benno Luthiger
    
   This program 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; either version 2 of the License, or
   (at your option) any later version.
    
   This program 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, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package org.hip.vif.admin.groupadmin.ui;

import java.sql.SQLException;

import org.hip.kernel.bom.QueryResult;
import org.hip.kernel.code.CodeList;
import org.hip.kernel.exc.VException;
import org.hip.vif.admin.groupadmin.util.AuthorReviewerRenderHelper;
import org.hip.vif.admin.groupadmin.util.AuthorReviewerRenderHelper.AuthorReviewerRenderer;
import org.hip.vif.core.bom.Question;
import org.hip.vif.core.bom.QuestionHome;
import org.hip.vif.web.interfaces.IPluggableWithLookup;
import org.hip.vif.web.util.BeanWrapperHelper;
import org.hip.vif.web.util.VIFViewHelper;
import org.ripla.interfaces.IMessages;
import org.ripla.web.util.RiplaViewHelper;

import com.vaadin.shared.ui.label.ContentMode;
import com.vaadin.ui.Alignment;
import com.vaadin.ui.Component;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.Label;
import com.vaadin.ui.VerticalLayout;

/**
 * Base class for views displaying parts of a question.
 * 
 * @author Luthiger Created: 20.11.2011
 */
@SuppressWarnings("serial")
public class AbstractQuestionView extends AbstractContributionView {

    /**
     * Renders the display of the whole question context.
     * 
     * @param inQuestion
     *            {@link Question}
     * @param inTitle
     *            String
     * @param inCodeList
     *            {@link CodeList}
     * @param inAuthors
     *            {@link QueryResult}
     * @param inReviewers
     *            {@link QueryResult}
     * @param inMessages
     *            {@link IMessages}
     * @param inIsGuest
     *            boolean
     * @param inTask
     *            {@link IPluggableWithLookup}
     * @return {@link Component} the view component with the rendered question
     * @throws VException
     * @throws SQLException
     */
    protected Component createQuestion(final Question inQuestion, final String inTitle, final CodeList inCodeList,
            final QueryResult inAuthors, final QueryResult inReviewers, final IMessages inMessages,
            final IPluggableWithLookup inTask) throws VException, SQLException {
        final VerticalLayout outLayout = new VerticalLayout();

        // question title and state
        final HorizontalLayout lTitleView = new HorizontalLayout();
        lTitleView.setStyleName("vif-title-bar"); //$NON-NLS-1$
        lTitleView.setSpacing(true);

        lTitleView.addComponent(RiplaViewHelper.makeUndefinedWidth(
                new Label(String.format(VIFViewHelper.TMPL_TITLE, "vif-title", inTitle), ContentMode.HTML))); //$NON-NLS-1$
        final String lState = getState(BeanWrapperHelper.getString(QuestionHome.KEY_STATE, inQuestion), inCodeList,
                inMessages);
        final Label lNote = new Label(String.format(VIFViewHelper.TMPL_TITLE, "vif-note", lState), //$NON-NLS-1$
                ContentMode.HTML);
        lTitleView.addComponent(RiplaViewHelper.makeUndefinedWidth(lNote));
        lTitleView.setComponentAlignment(lNote, Alignment.BOTTOM_RIGHT);

        outLayout.addComponent(lTitleView);

        addProperQuestion(inQuestion, inMessages, outLayout);

        // author/reviewer
        final AuthorReviewerRenderer lRenderer = AuthorReviewerRenderHelper.createRenderer(inAuthors, inReviewers,
                inTask);
        outLayout.addComponent(lRenderer.render(inMessages.getMessage("ui.discussion.question.view.label.author"), //$NON-NLS-1$
                inMessages.getMessage("ui.discussion.question.view.label.reviewer"), //$NON-NLS-1$
                BeanWrapperHelper.getFormattedDate(QuestionHome.KEY_MUTATION, inQuestion))); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$

        return outLayout;
    }

}