DefaultFileIconFactory.java example

Explorer
DataCleaner-master
/**
 * DataCleaner (community edition)
 * Copyright (C) 2014 Neopost - Customer Information Management
 *
 * This copyrighted material is made available to anyone wishing to use, modify,
 * copy, or redistribute it subject to the terms and conditions of the GNU
 * Lesser General Public License, as published by the Free Software Foundation.
 *
 * 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 Lesser General Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this distribution; if not, write to:
 * Free Software Foundation, Inc.
 * 51 Franklin Street, Fifth Floor
 * Boston, MA  02110-1301  USA
 */
package org.datacleaner.widgets;

import java.io.File;

import javax.swing.Icon;
import javax.swing.ImageIcon;

import org.datacleaner.util.FileFilters;
import org.datacleaner.util.IconUtils;
import org.datacleaner.util.ImageManager;

/**
 * A {@link FileIconFactory} implementation that returns DataCleaner's icons for
 * file system elements.
 */
public class DefaultFileIconFactory implements FileIconFactory {

    private static final ImageManager imageManager = ImageManager.get();

    private static final ImageIcon ICON_FILE_CSV =
            imageManager.getImageIcon(IconUtils.CSV_IMAGEPATH, IconUtils.ICON_SIZE_MEDIUM);
    private static final ImageIcon ICON_FILE_ACCESS =
            imageManager.getImageIcon(IconUtils.ACCESS_IMAGEPATH, IconUtils.ICON_SIZE_MEDIUM);
    private static final ImageIcon ICON_FILE_DBASE =
            imageManager.getImageIcon(IconUtils.DBASE_IMAGEPATH, IconUtils.ICON_SIZE_MEDIUM);
    private static final ImageIcon ICON_FILE_EXCEL =
            imageManager.getImageIcon(IconUtils.EXCEL_IMAGEPATH, IconUtils.ICON_SIZE_MEDIUM);
    private static final ImageIcon ICON_FILE_ODB =
            imageManager.getImageIcon(IconUtils.ODB_IMAGEPATH, IconUtils.ICON_SIZE_MEDIUM);
    private static final ImageIcon ICON_FILE_ANALYSIS_JOB =
            imageManager.getImageIcon(IconUtils.MODEL_JOB, IconUtils.ICON_SIZE_MEDIUM);
    private static final ImageIcon ICON_FILE_ANALYSIS_RESULT =
            imageManager.getImageIcon(IconUtils.MODEL_RESULT, IconUtils.ICON_SIZE_MEDIUM);
    private static final ImageIcon ICON_FILE_XML =
            imageManager.getImageIcon(IconUtils.XML_IMAGEPATH, IconUtils.ICON_SIZE_MEDIUM);
    private static final ImageIcon ICON_FILE =
            imageManager.getImageIcon(IconUtils.FILE_FILE, IconUtils.ICON_SIZE_MEDIUM);
    private static final ImageIcon ICON_FILE_ARCHIVE =
            imageManager.getImageIcon(IconUtils.FILE_ARCHIVE, IconUtils.ICON_SIZE_MEDIUM);
    private static final ImageIcon ICON_FOLDER =
            imageManager.getImageIcon(IconUtils.FILE_FOLDER, IconUtils.ICON_SIZE_MEDIUM);
    private static final ImageIcon ICON_FOLDER_HIDDEN =
            imageManager.getImageIcon(IconUtils.FILE_HIDDEN_FOLDER, IconUtils.ICON_SIZE_MEDIUM);
    private static final ImageIcon ICON_FOLDER_DESKTOP =
            imageManager.getImageIcon(IconUtils.FILE_DESKTOP_FOLDER, IconUtils.ICON_SIZE_MEDIUM);
    private static final ImageIcon ICON_FOLDER_HOME =
            imageManager.getImageIcon(IconUtils.FILE_HOME_FOLDER, IconUtils.ICON_SIZE_MEDIUM);

    private static final String USER_HOME_PATH = System.getProperty("user.home");
    private static final String DESKTOP_PATH = USER_HOME_PATH + File.separatorChar + "Desktop";

    @Override
    public Icon getIcon(final File file) {
        final String name = file.getName().toLowerCase();
        if (file.isDirectory()) {
            final String absolutePath = file.getAbsolutePath();
            if (USER_HOME_PATH.equals(absolutePath)) {
                return ICON_FOLDER_HOME;
            }
            if (DESKTOP_PATH.equals(absolutePath)) {
                return ICON_FOLDER_DESKTOP;
            }
            if (name.startsWith(".") || file.isHidden()) {
                return ICON_FOLDER_HIDDEN;
            }
            return ICON_FOLDER;
        }
        if (name.endsWith(FileFilters.ANALYSIS_XML.getExtension())) {
            return ICON_FILE_ANALYSIS_JOB;
        }
        if (name.endsWith(FileFilters.ANALYSIS_RESULT_SER.getExtension())) {
            return ICON_FILE_ANALYSIS_RESULT;
        }
        if (name.endsWith(FileFilters.ODB.getExtension())) {
            return ICON_FILE_ODB;
        }
        if (name.endsWith(FileFilters.XML.getExtension())) {
            return ICON_FILE_XML;
        }
        if (name.endsWith(FileFilters.DBF.getExtension())) {
            return ICON_FILE_DBASE;
        }
        if (name.endsWith(FileFilters.CSV.getExtension()) || name.endsWith(FileFilters.TSV.getExtension()) || name
                .endsWith(FileFilters.DAT.getExtension()) || name.endsWith(FileFilters.TXT.getExtension())) {
            return ICON_FILE_CSV;
        }
        if (name.endsWith(FileFilters.MDB.getExtension()) || name.endsWith(FileFilters.ACCDB.getExtension())) {
            return ICON_FILE_ACCESS;
        }
        if (name.endsWith(FileFilters.XLS.getExtension()) || name.endsWith(FileFilters.XLSX.getExtension())) {
            return ICON_FILE_EXCEL;
        }
        if (name.endsWith(".zip") || name.endsWith(".tar") || name.endsWith(".gz") || name.endsWith(".jar") || name
                .endsWith(".war") || name.endsWith(".ear")) {
            return ICON_FILE_ARCHIVE;
        }
        return ICON_FILE;
    }

}