ImageFile.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2011 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package  org.turro.file;
 
import java.io.File;
import org.amic.util.file.FileUtil;
 
public class ImageFile extends FileWrapper {
 
  public ImageFile(File file) {
    super(file);
  }
 
  public File getThumb() {
    File thumb = new File(
            FileUtil.getParentPath(file.getAbsolutePath()) +
            "/thumbs/" + FileUtil.getBaseName(file) + ".png"
            );
    if(thumb.exists()) {
      return thumb;
    }
    return null;
  }
 
  public static boolean isMyType(File file) {
    String ext = FileUtil.getExtension(file);
    return "gif".equalsIgnoreCase(ext) ||
            "jpg".equalsIgnoreCase(ext) ||
            "jpeg".equalsIgnoreCase(ext) ||
            "png".equalsIgnoreCase(ext);
  }
 
}