/*
* Copyright (C) 2010-2016 JPEXS, All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3.0 of the License, or (at your option) any later version.
*
* This library 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 library.
*/
package com.jpexs.decompiler.flash;
import com.jpexs.helpers.SwfHeaderStreamSearch;
import com.jpexs.helpers.streams.SeekableInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
/**
*
* @author JPEXS
*/
public class BinarySWFBundle implements SWFBundle {
private final SWFSearch search;
public BinarySWFBundle(InputStream is, boolean noCheck, SearchMode searchMode) throws IOException {
search = new SWFSearch(new SwfHeaderStreamSearch(is), noCheck, searchMode);
search.process();
}
@Override
public int length() {
return search.length();
}
@Override
public Set<String> getKeys() {
Set<String> ret = new HashSet<>();
for (Long address : search.getAddresses()) {
ret.add("[" + address + "]");
}
return ret;
}
@Override
public SeekableInputStream getSWF(String key) {
if (!key.startsWith("[")) {
return null;
}
if (!key.endsWith("]")) {
return null;
}
key = key.substring(1, key.length() - 1);
try {
int address = Integer.parseInt(key);
return search.get(null, address);
} catch (IOException | NumberFormatException iex) {
return null;
}
}
@Override
public Map<String, SeekableInputStream> getAll() {
Map<String, SeekableInputStream> ret = new HashMap<>();
for (String key : getKeys()) {
ret.put(key, getSWF(key));
}
return ret;
}
@Override
public String getExtension() {
return "bin";
}
@Override
public boolean isReadOnly() {
return true;
}
@Override
public boolean putSWF(String key, InputStream is) {
throw new UnsupportedOperationException("Save not supported for this type of bundle");
}
}