2015-06-01 09:35:51 +00:00
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package com.bytezone.diskbrowser.prodos;
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import java.util.ArrayList;
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import java.util.GregorianCalendar;
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import java.util.List;
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import com.bytezone.diskbrowser.applefile.AppleFileSource;
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import com.bytezone.diskbrowser.disk.Disk;
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import com.bytezone.diskbrowser.disk.DiskAddress;
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import com.bytezone.diskbrowser.disk.FormattedDisk;
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2016-02-24 21:11:14 +00:00
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import com.bytezone.diskbrowser.utilities.HexFormatter;
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2015-06-01 09:35:51 +00:00
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abstract class CatalogEntry implements AppleFileSource
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{
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2016-03-24 00:17:09 +00:00
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ProdosDisk parentDisk;
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2016-02-05 00:23:53 +00:00
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DirectoryHeader parentDirectory;
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String name;
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int storageType;
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GregorianCalendar created;
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int version;
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int minVersion;
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int access;
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List<DiskAddress> dataBlocks = new ArrayList<DiskAddress> ();
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Disk disk;
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2015-06-01 09:35:51 +00:00
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2016-02-05 00:23:53 +00:00
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public CatalogEntry (ProdosDisk parentDisk, byte[] entryBuffer)
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{
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this.parentDisk = parentDisk;
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this.disk = parentDisk.getDisk ();
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name = HexFormatter.getString (entryBuffer, 1, entryBuffer[0] & 0x0F);
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storageType = (entryBuffer[0] & 0xF0) >> 4;
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created = HexFormatter.getAppleDate (entryBuffer, 24);
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2016-12-17 22:07:55 +00:00
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version = entryBuffer[28] & 0xFF;
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minVersion = entryBuffer[29] & 0xFF;
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access = entryBuffer[30] & 0xFF;
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2016-02-05 00:23:53 +00:00
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}
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2015-06-01 09:35:51 +00:00
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2016-02-05 00:23:53 +00:00
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@Override
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public String getUniqueName ()
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{
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if (parentDirectory == null)
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return name;
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return parentDirectory.getUniqueName () + "/" + name;
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}
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2015-06-01 09:35:51 +00:00
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2016-02-05 00:23:53 +00:00
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@Override
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public FormattedDisk getFormattedDisk ()
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{
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return parentDisk;
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}
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2016-02-25 21:49:22 +00:00
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@Override
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public boolean contains (DiskAddress da)
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{
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for (DiskAddress sector : dataBlocks)
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2016-07-19 01:24:36 +00:00
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if (sector.matches (da))
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2016-02-25 21:49:22 +00:00
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return true;
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return false;
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}
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2017-01-20 04:07:08 +00:00
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@Override
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public String toString ()
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{
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StringBuilder text = new StringBuilder ();
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text.append (String.format ("Name .......... %s%n", name));
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text.append (String.format ("Storage type... %02X%n", storageType));
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text.append (String.format ("Created ....... %s%n",
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created == null ? "" : parentDisk.df.format (created.getTime ())));
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text.append (String.format ("Version ....... %d%n", version));
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return text.toString ();
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}
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2015-06-01 09:35:51 +00:00
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}
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