1 files changed, 78 insertions, 0 deletions
diff --git a/fbreader/src/formats/pdb/PalmDocLikeStream.cpp b/fbreader/src/formats/pdb/PalmDocLikeStream.cpp
new file mode 100644
index 0000000..8b99d4d
--- /dev/null
+++ b/fbreader/src/formats/pdb/PalmDocLikeStream.cpp
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2004-2012 Geometer Plus <[email protected]>
+ *
+ * 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.
+ */
+
+#include <ZLFile.h>
+#include <ZLResource.h>
+
+#include "PalmDocLikeStream.h"
+
+
+PalmDocLikeStream::PalmDocLikeStream(const ZLFile &file) : PdbStream(file) {
+}
+
+PalmDocLikeStream::~PalmDocLikeStream() {
+	close();
+}
+
+bool PalmDocLikeStream::open() {
+	myErrorCode = ERROR_NONE;
+	if (!PdbStream::open()) {
+		myErrorCode = ERROR_UNKNOWN;
+		return false;
+	}
+	
+	if (!processZeroRecord()) {
+		return false;
+	}
+
+	myBuffer = new char[myMaxRecordSize];
+	myRecordIndex = 0;
+	return true;
+}
+
+bool PalmDocLikeStream::fillBuffer() {
+	while (myBufferOffset == myBufferLength) {
+		if (myRecordIndex + 1 > myMaxRecordIndex) {
+			return false;
+		}
+		++myRecordIndex;
+		if (!processRecord()) {
+			return false;
+		} 
+	}
+	//myBufferOffset = 0;
+	return true;
+}
+
+const std::string &PalmDocLikeStream::error() const {
+	static const ZLResource &resource = ZLResource::resource("mobipocketPlugin");
+	switch (myErrorCode) {
+		default:
+		{
+			static const std::string EMPTY;
+			return EMPTY;
+		}
+		case ERROR_UNKNOWN:
+			return resource["unknown"].value();
+		case ERROR_COMPRESSION:
+			return resource["unsupportedCompressionMethod"].value();
+		case ERROR_ENCRYPTION:
+			return resource["encryptedFile"].value();
+	}
+}