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AppleCommander/app/cli-ac/src/main/java/com/webcodepro/applecommander/ui/ac.java

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/*
* ac - an AppleCommander command line utility
* Copyright (C) 2002-2022 by Robert Greene
* robgreene at users.sourceforge.net
* Copyright (C) 2003-2022 by John B. Matthews
* matthewsj at users.sourceforge.net
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 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 General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package com.webcodepro.applecommander.ui;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintStream;
import java.util.Arrays;
import java.util.List;
import java.util.Queue;
import com.webcodepro.applecommander.storage.DirectoryEntry;
import com.webcodepro.applecommander.storage.Disk;
import com.webcodepro.applecommander.storage.DiskException;
import com.webcodepro.applecommander.storage.FileEntry;
import com.webcodepro.applecommander.storage.FileFilter;
import com.webcodepro.applecommander.storage.FormattedDisk;
import com.webcodepro.applecommander.storage.FormattedDisk.DiskInformation;
import com.webcodepro.applecommander.storage.filters.BinaryFileFilter;
import com.webcodepro.applecommander.storage.filters.HexDumpFileFilter;
import com.webcodepro.applecommander.storage.os.dos33.DosFormatDisk;
import com.webcodepro.applecommander.storage.os.pascal.PascalFormatDisk;
import com.webcodepro.applecommander.storage.os.prodos.ProdosFormatDisk;
import com.webcodepro.applecommander.storage.physical.ByteArrayImageLayout;
import com.webcodepro.applecommander.storage.physical.DosOrder;
import com.webcodepro.applecommander.storage.physical.ImageOrder;
import com.webcodepro.applecommander.storage.physical.ProdosOrder;
import com.webcodepro.applecommander.util.AppleUtil;
import com.webcodepro.applecommander.util.StreamUtil;
import com.webcodepro.applecommander.util.TextBundle;
import com.webcodepro.applecommander.util.TranslatorStream;
import io.github.applecommander.applesingle.AppleSingle;
import io.github.applecommander.applesingle.ProdosFileInfo;
import io.github.applecommander.bastools.api.Configuration;
import io.github.applecommander.bastools.api.Parser;
import io.github.applecommander.bastools.api.TokenReader;
import io.github.applecommander.bastools.api.Visitors;
import io.github.applecommander.bastools.api.model.Program;
import io.github.applecommander.bastools.api.model.Token;
/**
* ac provides a command line interface to key AppleCommander functions. Text
* similar to this is produced in response to the -h option.
*
* <pre>
* CommandLineHelp = AppleCommander command line options [{0}]:
* -i &lt;imagename&gt; [&lt;imagename&gt;] display information about image(s).
* -ls &lt;imagename&gt; [&lt;imagename&gt;] list brief directory of image(s).
* -l &lt;imagename&gt; [&lt;imagename&gt;] list directory of image(s).
* -ll &lt;imagename&gt; [&lt;imagename&gt;] list detailed directory of image(s).
* -e &lt;imagename&gt; &lt;filename&gt; [&lt;output&gt;] export file from image to stdout
* or to an output file.
* -x &lt;imagename&gt; [&lt;directory&gt;] extract all files from image to directory.
* -g &lt;imagename&gt; &lt;filename&gt; [&lt;output&gt;] get raw file from image to stdout
* or to an output file.
* -p &lt;imagename&gt; &lt;filename&gt; &lt;type&gt; [[$|0x]&lt;addr&gt;] put stdin
* in filename on image, using file type and address [0x2000].
* -d &lt;imagename&gt; &lt;filename&gt; delete file from image.
* -k &lt;imagename&gt; &lt;filename&gt; lock file on image.
* -u &lt;imagename&gt; &lt;filename&gt; unlock file on image.
* -n &lt;imagename&gt; &lt;volname&gt; change volume name (ProDOS or Pascal).
* -cc65 &lt;imagename&gt; &lt;filename&gt; &lt;type&gt; put stdin with cc65 header
* in filename on image, using file type and address from header. DEPRECATED.
* -dos &lt;imagename&gt; &lt;filename&gt; &lt;type&gt; put stdin with cc65 header
* in filename on image, using file type and address from header.
* -as &lt;imagename&gt; [&lt;filename&gt;] put stdin with AppleSingle format
* in filename on image, using file type, address, and (optionally) name
* from the AppleSingle file.
* -geos &lt;imagename&gt; interpret stdin as a ProDOS GEOS transfer file and place on image.
* -dos140 &lt;imagename&gt; create a 140K DOS 3.3 image.
* -pro140 &lt;imagename&gt; &lt;volname&gt; create a 140K ProDOS image.
* -pro800 &lt;imagename&gt; &lt;volname&gt; create an 800K ProDOS image.
* -pas140 &lt;imagename&gt; &lt;volname&gt; create a 140K Pascal image.
* -pas800 &lt;imagename&gt; &lt;volname&gt; create an 800K Pascal image.
* -convert &lt;filename&gt; &lt;imagename&gt; uncompress a ShrinkIt file or disk image
* or convert a DiskCopy 4.2 image into a ProDOS disk image.
* -bas &lt;imagename&gt; &lt;filename&gt; import an AppleSoft basic file from text
* back to it's tokenized format.
* </pre>
*
* @author John B. Matthews
*
* Changed at: Dec 1, 2017
* @author Lisias Toledo
*/
public class ac {
private static TextBundle textBundle = UiBundle.getInstance();
/**
* Finds the array index of the next operation (e.g. -bas, -ptx, -ll) from the specified
* starting point. If there is no further operation found, then a -1 is returned.
*
* @param args String array of arguments from the command line.
* @param startFrom Index to start searching from.
* @return Index of the next operation arg, or -1 if the end of the array was hit.
*/
public static int findNextOperationArg(String[] args, int startFrom) {
while (startFrom < args.length) {
// we check length>1 to make sure we're differentiating from STDIN '-'
if (args[startFrom].startsWith("-") == true && args[startFrom].length() > 1) {
return startFrom;
}
startFrom++;
}
return -1;
}
/**
* Returns an InputStream handle to either the file specified by arg or STDIN if arg is
* null, empty, or simply a '-'.
* If a file is specified to arg, then any exceptions that may get raised by attempting to open
* the file will simply get passed through since the AC's command line error handling doesn't
* really do much other than stacktrace anyway.
*
* @param arg Either a filename to open or '-' for STDIN.
* @return Handle to an InputStream ready to be pulled from.
*/
public static InputStream stdinOrFile(String arg) {
if (arg == null || arg.isEmpty() || arg.equalsIgnoreCase("-")) {
return System.in;
} else {
File f = new File(arg);
InputStream is = null;
try {
is = new FileInputStream(f);
} catch (FileNotFoundException e) {
throw new RuntimeException(e);
}
return is;
}
}
public static void main(String[] args) {
try {
if (args.length == 0) {
help();
}
int argPtr = 0;
while (argPtr < args.length && argPtr > -1) {
InputStream inputStream = null;
int nextArg = findNextOperationArg(args, argPtr + 1);
if (nextArg == -1) {
nextArg = args.length;
}
String[] trimmedArgs = Arrays.copyOfRange(args, argPtr, nextArg);
if ("-i".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
getDiskInfo(trimmedArgs);
} else if ("-ls".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
showDirectory(DirectoryLister.text(FormattedDisk.FILE_DISPLAY_STANDARD), trimmedArgs);
} else if ("-l".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
showDirectory(DirectoryLister.text(FormattedDisk.FILE_DISPLAY_NATIVE), trimmedArgs);
} else if ("-ll".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
showDirectory(DirectoryLister.text(FormattedDisk.FILE_DISPLAY_DETAIL), trimmedArgs);
} else if ("-lsv".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
showDirectory(DirectoryLister.csv(FormattedDisk.FILE_DISPLAY_STANDARD), trimmedArgs);
} else if ("-lv".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
showDirectory(DirectoryLister.csv(FormattedDisk.FILE_DISPLAY_NATIVE), trimmedArgs);
} else if ("-llv".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
showDirectory(DirectoryLister.csv(FormattedDisk.FILE_DISPLAY_DETAIL), trimmedArgs);
} else if ("-lsj".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
showDirectory(DirectoryLister.json(FormattedDisk.FILE_DISPLAY_STANDARD), trimmedArgs);
} else if ("-lj".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
showDirectory(DirectoryLister.json(FormattedDisk.FILE_DISPLAY_NATIVE), trimmedArgs);
} else if ("-llj".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
showDirectory(DirectoryLister.json(FormattedDisk.FILE_DISPLAY_DETAIL), trimmedArgs);
} else if ("-e".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
getFile(trimmedArgs[1], trimmedArgs[2], true,
(trimmedArgs.length > 3 ? new PrintStream(new FileOutputStream(trimmedArgs[3])) : System.out));
} else if ("-x".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
getFiles(trimmedArgs[1], (args.length > 2 ? trimmedArgs[2] : ""));
} else if ("-g".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
getFile(trimmedArgs[1], trimmedArgs[2], false,
(trimmedArgs.length > 3 ? new PrintStream(new FileOutputStream(trimmedArgs[3])) : System.out));
} else if ("-p".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
String addr = "0x2000";
if (trimmedArgs.length > 5) {
addr = trimmedArgs[4];
inputStream = stdinOrFile(trimmedArgs[5]);
} else {
inputStream = stdinOrFile(trimmedArgs[4]);
}
putFile(trimmedArgs[1], new Name(trimmedArgs[2]), trimmedArgs[3], addr, inputStream);
} else if ("-pt".equalsIgnoreCase(trimmedArgs[0])) {
inputStream = stdinOrFile(trimmedArgs[3]);
putTxtFileSetHighBit(trimmedArgs[1], new Name(trimmedArgs[2]), inputStream);
} else if ("-ptx".equalsIgnoreCase(trimmedArgs[0])) {
inputStream = stdinOrFile(trimmedArgs[3]);
putTxtFileClearHighBit(trimmedArgs[1], new Name(trimmedArgs[2]), inputStream);
} else if ("-d".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
deleteFile(trimmedArgs[1], trimmedArgs[2]);
} else if ("-k".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
setFileLocked(trimmedArgs[1], trimmedArgs[2], true);
} else if ("-u".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
setFileLocked(trimmedArgs[1], trimmedArgs[2], false);
} else if ("-n".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
setDiskName(trimmedArgs[1], trimmedArgs[2]);
} else if ("-cc65".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
System.err.println("Note: -cc65 is deprecated. Please use -as or -dos as appropriate.");
inputStream = stdinOrFile(trimmedArgs[4]);
putDOS(trimmedArgs[1], new Name(trimmedArgs[2]), trimmedArgs[3], inputStream);
} else if ("-dos".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
inputStream = stdinOrFile(trimmedArgs[4]);
putDOS(trimmedArgs[1], new Name(trimmedArgs[2]), trimmedArgs[3], inputStream);
} else if ("-as".equalsIgnoreCase(trimmedArgs[0])) {
String fname = null;
if (trimmedArgs.length > 4) {
fname = trimmedArgs[2];
inputStream = stdinOrFile(trimmedArgs[3]);
} else {
inputStream = stdinOrFile(trimmedArgs[2]);
}
putAppleSingle(trimmedArgs[1], trimmedArgs.length >= 3 ? fname : null, inputStream);
} else if ("-geos".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
inputStream = stdinOrFile(trimmedArgs[2]);
putGEOS(trimmedArgs[1], inputStream);
} else if ("-dos140".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
createDosDisk(trimmedArgs[1], Disk.APPLE_140KB_DISK);
} else if ("-pas140".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
createPasDisk(trimmedArgs[1], trimmedArgs[2], Disk.APPLE_140KB_DISK);
} else if ("-pas800".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
createPasDisk(trimmedArgs[1], trimmedArgs[2], Disk.APPLE_800KB_DISK);
} else if ("-pro140".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
createProDisk(trimmedArgs[1], trimmedArgs[2], Disk.APPLE_140KB_DISK);
} else if ("-pro800".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
createProDisk(trimmedArgs[1], trimmedArgs[2], Disk.APPLE_800KB_DISK);
} else if ("-convert".equalsIgnoreCase(trimmedArgs[0])) { //$NON-NLS-1$
if (trimmedArgs.length > 3)
convert(trimmedArgs[1], trimmedArgs[2], Integer.parseInt(trimmedArgs[3]));
else
convert(trimmedArgs[1], trimmedArgs[2]);
} else if ("-bas".equalsIgnoreCase(trimmedArgs[0])) {
inputStream = stdinOrFile(trimmedArgs[3]);
putAppleSoft(trimmedArgs[1], trimmedArgs[2], inputStream);
} else {
help();
}
// close out InputStream if we used one
if (inputStream instanceof FileInputStream) {
inputStream.close();
}
argPtr = findNextOperationArg(args, argPtr + 1);
} // while
} catch (Exception ex) {
System.err.println(textBundle.format("CommandLineErrorMessage", //$NON-NLS-1$
ex.getLocalizedMessage()));
ex.printStackTrace();
System.exit(1);
}
}
/**
* Convert the AppleSoft BASIC program from text into it's "native" tokenized format.
* Note that we try to infer the BASIC type dynamically and hard-code the start address
* to 0x801.
*/
public static void putAppleSoft(String imageName, String fileName, InputStream inputStream) throws IOException, DiskException {
File fakeTempSource = File.createTempFile("ac-", "bas");
fakeTempSource.deleteOnExit();
Configuration config = Configuration.builder().sourceFile(fakeTempSource).build();
Queue<Token> tokens = TokenReader.tokenize(inputStream);
Parser parser = new Parser(tokens);
Program program = parser.parse();
byte[] data = Visitors.byteVisitor(config).dump(program);
Name name = new Name(fileName);
File file = new File(imageName);
if (!file.canRead()){
throw new IOException("Unable to read input file named "+imageName+".");
}
Disk disk = new Disk(imageName);
FormattedDisk[] formattedDisks = disk.getFormattedDisks();
FormattedDisk formattedDisk = formattedDisks[0];
// Look through the supplied types and try to pick AppleSoft. Otherwise, let's try "A".
String fileType = Arrays.asList(formattedDisk.getFiletypes()).stream()
.filter(ft -> "A".equalsIgnoreCase(ft) || "BAS".equalsIgnoreCase(ft))
.findFirst()
.orElse("A");
FileEntry entry = name.createEntry(formattedDisk);
if (entry != null) {
entry.setFiletype(fileType);
entry.setFilename(formattedDisk.getSuggestedFilename(name.name));
entry.setFileData(data);
if (entry.needsAddress()) {
entry.setAddress(config.startAddress);
}
formattedDisk.save();
}
}
/**
* Put fileName from the local filesytem into the file named fileOnImageName on the disk named imageName;
* Note: only volume level supported; input size unlimited.
*/
public static void putFile(String fileName, String imageName, String fileOnImageName, String fileType, String address) throws IOException, DiskException {
Name name = new Name(fileOnImageName);
File file = new File(fileName);
if (!file.canRead())
{
throw new IOException("Unable to read input file named "+fileName+"."); // FIXME - NLS
}
ByteArrayOutputStream buf = new ByteArrayOutputStream();
byte[] inb = new byte[1024];
int byteCount = 0;
try (InputStream is = new FileInputStream(file)) {
while ((byteCount = is.read(inb)) > 0) {
buf.write(inb, 0, byteCount);
}
Disk disk = new Disk(imageName);
FormattedDisk[] formattedDisks = disk.getFormattedDisks();
FormattedDisk formattedDisk = formattedDisks[0];
FileEntry entry = name.createEntry(formattedDisk);
if (entry != null) {
entry.setFiletype(fileType);
entry.setFilename(formattedDisk.getSuggestedFilename(name.name));
entry.setFileData(buf.toByteArray());
if (entry.needsAddress()) {
entry.setAddress(stringToInt(address));
}
formattedDisk.save();
}
}
}
/**
* Put &lt;stdin&gt. as an Apple text file into the file named
* fileName on the disk named imageName.
*/
static void putTxtFileSetHighBit(String imageName, Name name, InputStream inputStream) throws IOException, DiskException {
// Order on the stream is important to ensure the translated newlines have the high bit done appropriately
putFile(imageName, name, "TXT", "0", TranslatorStream.builder(inputStream).lfToCr().setHighBit().get());
}
/**
* Put &lt;stdin&gt. as an Apple text file into the file named
* fileName on the disk named imageName.
*/
static void putTxtFileClearHighBit(String imageName, Name name, InputStream inputStream) throws IOException, DiskException {
// Order on the stream is important to ensure the translated newlines have the high bit done appropriately
putFile(imageName, name, "TXT", "0", TranslatorStream.builder(inputStream).lfToCr().clearHighBit().get());
}
/**
* Put InputStream into the file named fileName on the disk named imageName;
* Note: only volume level supported; input size unlimited.
*/
static void putFile(String imageName, Name name, String fileType,
String address, InputStream inputStream) throws IOException, DiskException {
ByteArrayOutputStream buf = new ByteArrayOutputStream();
StreamUtil.copy(inputStream, buf);
Disk disk = new Disk(imageName);
FormattedDisk[] formattedDisks = disk.getFormattedDisks();
if (formattedDisks == null)
System.out.println("Dude, formattedDisks is null!");
FormattedDisk formattedDisk = formattedDisks[0];
if (!disk.isSDK() && !disk.isDC42()) {
FileEntry entry = name.createEntry(formattedDisk);
if (entry != null) {
entry.setFiletype(fileType);
entry.setFilename(formattedDisk.getSuggestedFilename(name.name));
entry.setFileData(buf.toByteArray());
if (entry.needsAddress()) {
entry.setAddress(stringToInt(address));
}
formattedDisk.save();
} else {
throw new IOException("Unable to create entry...");
}
}
else
throw new IOException(textBundle.get("CommandLineSDKReadOnly")); //$NON-NLS-1$
}
/**
* Put file fileName into the file named fileOnImageName on the disk named imageName;
* Assume a cc65 style four-byte header with start address in bytes 0-1.
*/
public static void putDOS(String fileName, String imageName, String fileOnImageName, String fileType, InputStream inputStream)
throws IOException, DiskException {
byte[] header = new byte[4];
if (inputStream.read(header, 0, 4) == 4) {
int address = AppleUtil.getWordValue(header, 0);
putFile(fileName, imageName, fileOnImageName, fileType, Integer.toString(address));
}
}
/**
* Put &lt;stdin> into the file named fileName on the disk named imageName;
* Assume an DOS 3.x style four-byte header with start address in bytes 0-1.
*/
static void putDOS(String imageName, Name name, String fileType, InputStream inputStream)
throws IOException, DiskException {
byte[] header = new byte[4];
if (inputStream.read(header, 0, 4) == 4) {
int address = AppleUtil.getWordValue(header, 0);
putFile(imageName, name, fileType, Integer.toString(address), inputStream);
}
}
/**
* AppleSingle shim to allow for unit testing.
*/
public static void putAppleSingle(String imageName, String fileName, InputStream inputStream)
throws IOException, DiskException {
AppleSingle as = AppleSingle.read(inputStream);
if (fileName == null) {
fileName = as.getRealName();
}
if (fileName == null) {
throw new IOException("Please specify a file name - this AppleSingle does not have one.");
}
if (as.getProdosFileInfo() == null) {
throw new IOException("This AppleSingle does not contain a ProDOS file.");
}
if (as.getDataFork() == null || as.getDataFork().length == 0) {
throw new IOException("This AppleSingle does not contain a data fork.");
}
Name name = new Name(fileName);
ProdosFileInfo info = as.getProdosFileInfo();
String fileType = ProdosFormatDisk.getFiletype(info.getFileType());
putFile(imageName, name, fileType, Integer.toString(info.getAuxType()),
new ByteArrayInputStream(as.getDataFork()));
}
/**
* Interpret &lt;stdin> as a GEOS file and place it on the disk named imageName.
* This would only make sense for a ProDOS-formatted disk.
*/
static void putGEOS(String imageName, InputStream inputStream)
throws IOException, DiskException {
putFile(imageName, new Name("GEOS-Should Be ProDOS"), "GEO", "0", inputStream); //$NON-NLS-2$ $NON-NLS-3$
}
/**
* Delete the file named fileName from the disk named imageName.
*/
static void deleteFile(String imageName, String fileName)
throws IOException, DiskException {
Disk disk = new Disk(imageName);
Name name = new Name(fileName);
if (!disk.isSDK() && !disk.isDC42()) {
FormattedDisk[] formattedDisks = disk.getFormattedDisks();
for (int i = 0; i < formattedDisks.length; i++) {
FormattedDisk formattedDisk = formattedDisks[i];
FileEntry entry = name.getEntry(formattedDisk);
if (entry != null) {
entry.delete();
disk.save();
} else {
System.err.println(textBundle.format(
"CommandLineNoMatchMessage", name.fullName)); //$NON-NLS-1$
}
}
}
else
throw new IOException(textBundle.get("CommandLineSDKReadOnly"));
}
/**
* Get the file named filename from the disk named imageName; the file is
* filtered according to its type and sent to &lt;stdout>.
*/
static void getFile(String imageName, String fileName, boolean filter, PrintStream out)
throws IOException, DiskException {
Disk disk = new Disk(imageName);
Name name = new Name(fileName);
FormattedDisk[] formattedDisks = disk.getFormattedDisks();
if (out == null)
out = System.out;
for (int i = 0; i < formattedDisks.length; i++) {
FormattedDisk formattedDisk = formattedDisks[i];
FileEntry entry = name.getEntry(formattedDisk);
if (entry != null) {
if (filter) {
FileFilter ff = entry.getSuggestedFilter();
if (ff instanceof BinaryFileFilter)
ff = new HexDumpFileFilter();
byte[] buf = ff.filter(entry);
out.write(buf, 0, buf.length);
} else {
byte[] buf = entry.getFileData();
out.write(buf, 0, buf.length);
}
} else {
System.err.println(textBundle.format(
"CommandLineNoMatchMessage", name.fullName)); //$NON-NLS-1$
}
}
}
/**
* Extract all files in the image according to their respective filetype.
*/
static void getFiles(String imageName, String directory) throws IOException, DiskException {
Disk disk = new Disk(imageName);
if ((directory != null) && (directory.length() > 0)) {
// Add a final directory separator if the user didn't supply one
if (!directory.endsWith(File.separator))
directory = directory + File.separator;
} else {
directory = "."+File.separator;
}
FormattedDisk[] formattedDisks = disk.getFormattedDisks();
for (int i = 0; i < formattedDisks.length; i++) {
FormattedDisk formattedDisk = formattedDisks[i];
writeFiles(formattedDisk.getFiles(), directory);
}
}
/**
* Recursive routine to write directory and file entries.
*/
static void writeFiles(List<FileEntry> files, String directory) throws IOException, DiskException {
for (FileEntry entry : files) {
if ((entry != null) && (!entry.isDeleted()) && (!entry.isDirectory())) {
FileFilter ff = entry.getSuggestedFilter();
if (ff instanceof BinaryFileFilter)
ff = new HexDumpFileFilter();
byte[] buf = ff.filter(entry);
String filename = ff.getSuggestedFileName(entry);
File file = new File(directory + filename);
File dir = new File(directory);
dir.mkdirs();
OutputStream output = new FileOutputStream(file);
output.write(buf, 0, buf.length);
output.close();
} else if (entry.isDirectory()) {
writeFiles(((DirectoryEntry) entry).getFiles(),directory+entry.getFilename()+File.separator);
}
}
}
/**
* Recursive routine to locate a specific file by filename; In the instance
* of a system with directories (e.g. ProDOS), this really returns the first
* file with the given filename.
*/
@Deprecated
static FileEntry getEntry(List<FileEntry> files, String fileName) throws DiskException {
if (files != null) {
for (FileEntry entry : files) {
String entryName = entry.getFilename();
if (!entry.isDeleted() && fileName.equalsIgnoreCase(entryName)) {
return entry;
}
if (entry.isDirectory()) {
entry = getEntry(((DirectoryEntry) entry).getFiles(), fileName);
if (entry != null) {
return entry;
}
}
}
}
return null;
}
/**
* Display a directory listing of each disk in args.
*/
static void showDirectory(DirectoryLister dl, String[] args) throws IOException {
for (String filename : Arrays.copyOfRange(args, 1, args.length)) {
try {
dl.list(filename);
} catch (DiskException e) {
throw new IOException(e);
} catch (RuntimeException e) {
System.out.println(filename + ": " + e.getMessage()); //$NON-NLS-1$
System.out.println();
}
}
}
/**
* Display information about each disk in args.
*/
static void getDiskInfo(String[] args) throws IOException, DiskException {
for (int d = 1; d < args.length; d++) {
Disk disk = new Disk(args[d]);
FormattedDisk[] formattedDisks = disk.getFormattedDisks();
for (int i = 0; i < formattedDisks.length; i++) {
FormattedDisk formattedDisk = formattedDisks[i];
for (DiskInformation diskinfo : formattedDisk.getDiskInformation()) {
System.out.println(diskinfo.getLabel() + ": " + diskinfo.getValue());
}
}
System.out.println();
}
}
/**
* Set the lockState of the file named fileName on the disk named imageName.
* Proposed by David Schmidt.
*/
public static void setFileLocked(String imageName, String name, boolean lockState) throws IOException, DiskException {
setFileLocked(imageName, new Name(name), lockState);
}
/**
* Set the lockState of the file named fileName on the disk named imageName.
* Proposed by David Schmidt.
*/
static void setFileLocked(String imageName, Name name,
boolean lockState) throws IOException, DiskException {
Disk disk = new Disk(imageName);
if (!disk.isSDK() && !disk.isDC42()) {
FormattedDisk[] formattedDisks = disk.getFormattedDisks();
for (int i = 0; i < formattedDisks.length; i++) {
FormattedDisk formattedDisk = formattedDisks[i];
FileEntry entry = name.getEntry(formattedDisk);
if (entry != null) {
entry.setLocked(lockState);
disk.save();
} else {
System.err.println(textBundle.format(
"CommandLineNoMatchMessage", name.fullName)); //$NON-NLS-1$
}
}
}
else
throw new IOException(textBundle.get("CommandLineSDKReadOnly"));
}
/**
* Set the volume name for a given disk image. Only effective for ProDOS or
* Pascal disks; others ignored. Proposed by David Schmidt.
*/
public static void setDiskName(String imageName, String volName)
throws IOException, DiskException {
Disk disk = new Disk(imageName);
if (!disk.isSDK() && !disk.isDC42()) {
FormattedDisk[] formattedDisks = disk.getFormattedDisks();
FormattedDisk formattedDisk = formattedDisks[0];
formattedDisk.setDiskName(volName);
formattedDisks[0].save();
}
else
throw new IOException(textBundle.get("CommandLineSDKReadOnly"));
}
/**
* Create a DOS disk image.
*/
public static void createDosDisk(String fileName, int imageSize)
throws IOException {
ByteArrayImageLayout layout = new ByteArrayImageLayout(imageSize);
ImageOrder imageOrder = new DosOrder(layout);
FormattedDisk[] disks = DosFormatDisk.create(fileName, imageOrder);
disks[0].save();
}
/**
* Create a Pascal disk image.
*/
public static void createPasDisk(String fileName, String volName, int imageSize)
throws IOException {
ByteArrayImageLayout layout = new ByteArrayImageLayout(imageSize);
ImageOrder imageOrder = new ProdosOrder(layout);
FormattedDisk[] disks = PascalFormatDisk.create(fileName, volName, imageOrder);
disks[0].save();
}
/**
* Create a ProDOS disk image.
*/
public static void createProDisk(String fileName, String volName, int imageSize)
throws IOException {
ByteArrayImageLayout layout = new ByteArrayImageLayout(imageSize);
ImageOrder imageOrder = new ProdosOrder(layout);
FormattedDisk[] disks = ProdosFormatDisk.create(fileName, volName, imageOrder);
disks[0].save();
}
/**
* Unshrink or otherwise interpret incoming data depending on what kind it is:
*
* DiskCopy 4.2 image - convert it to a ProDOS image
* SDK disk image - unpack it to a disk image
* ShrinkIt file bundle - unpack files onto a disk image sized to fit
*/
static void convert(String shrinkName, String imageName)
throws IOException {
convert(shrinkName, imageName, 0);
}
/**
* Unshrink or otherwise interpret incoming data depending on what kind it is:
*
* DiskCopy 4.2 image - convert it to a ProDOS image
* SDK disk image - unpack it to a disk image
* ShrinkIt file bundle - unpack files onto a disk image sized to fit, or as specified in numbers of blocks
*/
static void convert(String shrinkName, String imageName, int imageSize)
throws IOException {
Disk disk = new Disk(shrinkName, imageSize);
disk.setFilename(imageName);
disk.save();
}
static int stringToInt(String s) {
int i = 0;
try {
s = s.trim().toLowerCase();
if (s.startsWith("$")) { // 6502, Motorola
i = Integer.parseInt(s.substring(1), 0x10);
} else if (s.startsWith("0x")) { // Java, C
i = Integer.parseInt(s.substring(2), 0x10);
} else {
i = Integer.parseInt(s);
}
} catch (NumberFormatException nfe) {
i = 0x2000;
}
return i;
}
static void help() {
System.err.println(textBundle.format(
"CommandLineHelp", AppleCommander.VERSION)); //$NON-NLS-1$
}
public static class Name {
private String fullName;
private String name;
private String[] path;
public Name(String s) {
this.fullName = s;
if (s.startsWith("/")) {
fullName = s.substring(1, s.length());
}
this.path = s.split("/");
this.name = path[path.length - 1];
}
public FileEntry getEntry(FormattedDisk formattedDisk) throws DiskException {
List<FileEntry> files = formattedDisk.getFiles();
FileEntry entry = null;
for (int i = 0; i < path.length - 1; i++) {
String dirName = path[i];
for (int j = 0; j < files.size(); j++) {
entry = (FileEntry) files.get(j);
String entryName = entry.getFilename();
if (entry.isDirectory() && dirName.equalsIgnoreCase(entryName)) {
files = ((DirectoryEntry) entry).getFiles();
}
}
}
for (int i = 0; i < files.size(); i++) {
entry = (FileEntry) files.get(i);
String entryName = entry.getFilename();
if (!entry.isDeleted() && name.equalsIgnoreCase(entryName)) {
return entry;
}
}
return null;
}
public FileEntry createEntry(FormattedDisk formattedDisk) throws DiskException {
if (path.length == 1) {
return formattedDisk.createFile();
}
List<FileEntry> files = formattedDisk.getFiles();
DirectoryEntry dir = null, parentDir = null;
for (int i = 0; i < path.length - 1; i++) {
String dirName = path[i];
dir = null;
for (int j = 0; j < files.size(); j++) {
FileEntry entry = (FileEntry) files.get(j);
String entryName = entry.getFilename();
if (!entry.isDeleted() && entry.isDirectory() && dirName.equalsIgnoreCase(entryName)) {
dir = (DirectoryEntry) entry;
parentDir = dir;
files = dir.getFiles();
}
}
if (dir == null) {
if (parentDir != null) {
// If there's a parent directory in the mix, add
// the new child directory to that.
dir = parentDir.createDirectory(dirName);
parentDir = dir;
} else {
// Add the directory to the root of the filesystem
dir = formattedDisk.createDirectory(dirName);
parentDir = dir;
}
}
}
if (dir != null) {
return dir.createFile();
} else {
System.err.println(textBundle.format(
"CommandLineNoMatchMessage", fullName)); //$NON-NLS-1$
return null;
}
}
}
}
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