    001/*
    002 * Licensed to the Apache Software Foundation (ASF) under one or more
    003 * contributor license agreements.  See the NOTICE file distributed with
    004 * this work for additional information regarding copyright ownership.
    005 * The ASF licenses this file to You under the Apache License, Version 2.0
    006 * (the "License"); you may not use this file except in compliance with
    007 * the License.  You may obtain a copy of the License at
    008 *
    009 *      http://www.apache.org/licenses/LICENSE-2.0
    010 *
    011 * Unless required by applicable law or agreed to in writing, software
    012 * distributed under the License is distributed on an "AS IS" BASIS,
    013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    014 * See the License for the specific language governing permissions and
    015 * limitations under the License.
    016 */
    017package org.apache.commons.imaging.formats.psd;
    018
    019import java.io.IOException;
    020import java.io.PrintWriter;
    021import java.io.StringWriter;
    022import java.util.logging.Level;
    023import java.util.logging.Logger;
    024
    025public class PsdHeaderInfo {
    026
    027    private static final Logger LOGGER = Logger.getLogger(PsdHeaderInfo.class.getName());
    028
    029    public final int version;
    030    private final byte[] reserved;
    031    public final int channels;
    032    public final int rows;
    033    public final int columns;
    034    public final int depth;
    035    public final int mode;
    036
    037    public PsdHeaderInfo(final int version, final byte[] reserved, final int channels, final int rows, final int columns, final int depth, final int mode) {
    038        this.version = version;
    039        this.reserved = reserved.clone();
    040        this.channels = channels;
    041        this.rows = rows;
    042        this.columns = columns;
    043        this.depth = depth;
    044        this.mode = mode;
    045
    046    }
    047
    048    public byte[] getReserved() {
    049        return reserved.clone();
    050    }
    051
    052    public void dump() {
    053        try (StringWriter sw = new StringWriter(); PrintWriter pw = new PrintWriter(sw)) {
    054            dump(pw);
    055            pw.flush();
    056            sw.flush();
    057            LOGGER.fine(sw.toString());
    058        } catch (final IOException e) {
    059            LOGGER.log(Level.SEVERE, e.getMessage(), e);
    060        }
    061    }
    062
    063    public void dump(final PrintWriter pw) {
    064        pw.println("");
    065        pw.println("Header");
    066        pw.println("Version: " + version + " (" + Integer.toHexString(version) + ")");
    067        pw.println("Channels: " + channels + " (" + Integer.toHexString(channels) + ")");
    068        pw.println("Rows: " + rows + " (" + Integer.toHexString(rows) + ")");
    069        pw.println("Columns: " + columns + " (" + Integer.toHexString(columns) + ")");
    070        pw.println("Depth: " + depth + " (" + Integer.toHexString(depth) + ")");
    071        pw.println("Mode: " + mode + " (" + Integer.toHexString(mode) + ")");
    072        pw.println("Reserved: " + reserved.length);
    073        pw.println("");
    074        pw.flush();
    075    }
    076
    077}