37e9e9935c
Prefer not to have edgy references to child sexual assault in our tools. Consider that victims of such violence may well grow up to become ROM hackers just as often as the rest of us. Let's not be rude to them!
83 lines
2.3 KiB
Java
83 lines
2.3 KiB
Java
/*
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*
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* Copyright (C) 2003 Kent Hansen.
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*
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* This file is part of Tile Mangler.
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*
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* Tile Mangler is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* Tile Mangler is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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package tm.threads;
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import java.io.*;
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/**
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*
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* Thread for writing a buffer to a file.
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*
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**/
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public class FileSaverThread extends ProgressThread {
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private static final int CHUNK_SIZE = 16384;
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private RandomAccessFile raf=null;
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private int bytesLeft;
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private byte[] contents;
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public FileSaverThread(byte[] contents, File file)
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throws FileNotFoundException, IOException {
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super();
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this.contents = contents;
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try {
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raf = new RandomAccessFile(file, "rw");
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raf.seek(0);
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}
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catch (FileNotFoundException e) {
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throw e;
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}
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catch (IOException e) {
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throw e;
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}
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bytesLeft = contents.length;
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this.setPriority(NORM_PRIORITY);
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}
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public int getPercentageCompleted() {
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int result = (int)(((long)contents.length - (long)bytesLeft) * 100 / (long)contents.length);
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return result;
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}
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public void run() {
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while (bytesLeft > 0) {
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if (bytesLeft > CHUNK_SIZE) {
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try {
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raf.write(contents, contents.length - bytesLeft, CHUNK_SIZE);
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}
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catch (Exception e) { }
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bytesLeft -= CHUNK_SIZE;
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}
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else {
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try {
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raf.write(contents, contents.length - bytesLeft, bytesLeft);
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}
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catch (Exception e) { }
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bytesLeft = 0;
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}
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//yield();
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}
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try {
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raf.close();
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} catch (Exception e) { }
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// done saving data
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}
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}
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