From 354cef3a9c4e020aef9afeee12f846e4554ec7b7 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@fakecake.org>
Date: Fri, 19 Oct 2012 10:53:02 +0400
Subject: add rarlib stuff

---
 src/org/catacombae/rarx/RARFileEntry.java | 76 +++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 src/org/catacombae/rarx/RARFileEntry.java

(limited to 'src/org/catacombae/rarx/RARFileEntry.java')

diff --git a/src/org/catacombae/rarx/RARFileEntry.java b/src/org/catacombae/rarx/RARFileEntry.java
new file mode 100644
index 0000000..ff8410d
--- /dev/null
+++ b/src/org/catacombae/rarx/RARFileEntry.java
@@ -0,0 +1,76 @@
+/*-
+ * Copyright (C) 2006 Erik Larsson
+ * 
+ * All rights reserved.
+ * 
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+package org.catacombae.rarx;
+
+import java.util.ArrayList;
+import java.io.File;
+
+public class RARFileEntry {
+    public static class RARFileEntryPart {
+	public File f;
+	public long offset;
+	public NewFileHeader header;
+	
+	public RARFileEntryPart(File f, long offset, NewFileHeader header) {
+	    this.f = f;
+	    this.offset = offset;
+	    this.header = header;
+	}
+    }
+    
+    private ArrayList<RARFileEntryPart> parts = new ArrayList<RARFileEntryPart>();
+    
+    public RARFileEntry(File f, long offset, NewFileHeader header) {
+	RARFileEntryPart firstPart = new RARFileEntryPart(f, offset, header);
+	parts.add(firstPart);
+    }
+    
+    public void addPart(File f, long offset, NewFileHeader header) {
+	parts.add(new RARFileEntryPart(f, offset, header));
+    }
+    
+    public int getPartCount() { return parts.size(); }
+    public long getPackedSize() {
+	long size = 0;
+	for(RARFileEntryPart current : parts)
+	    size += current.header.getPackSize();
+	return size;
+    }
+
+    public boolean hasIncomingData() {
+	return parts.get(0).header.hasIncomingData();
+    }
+    public boolean hasOutgoingData() {
+	return parts.get(parts.size()-1).header.hasOutgoingData();
+    }
+
+    public boolean isComplete() {
+	return (!parts.get(0).header.hasIncomingData() && !parts.get(parts.size()-1).header.hasOutgoingData());
+    }
+
+    public int getFinalFileCRC() {
+	return parts.get(parts.size()-1).header.getFileCRC();
+    }
+    
+    public File getFile(int partNumber) { return parts.get(partNumber).f; }
+    public long getOffset(int partNumber) { return parts.get(partNumber).offset; }
+    public NewFileHeader getHeader(int partNumber) { return parts.get(partNumber).header; }
+}
-- 
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