1 files changed, 59 insertions, 0 deletions
diff --git a/noatun-plugins/oblique/kdbt.h b/noatun-plugins/oblique/kdbt.h
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+++ b/noatun-plugins/oblique/kdbt.h
@@ -0,0 +1,59 @@
+// Author: Eray Ozkural (exa) <erayo@cs.bilkent.edu.tr>, (c) 2002
+//
+// Copyright: GNU LGPL: http://www.gnu.org/licenses/lgpl.html
+
+
+#ifndef KDbt_Interface
+#define KDbt_Interface
+
+#include <db_cxx.h>
+#include <qdatastream.h>
+#include <qbuffer.h>
+#include "kbuffer.h"
+
+/**A generic wrapper for "database thang" class that abstracts binary streaming operations.
+  *@author Eray Ozkural (exa)
+  */
+
+template <typename T>
+class KDbt : public Dbt {
+public:
+  /* assume streaming operators on QDataStream
+  QDataStream & operator>> ( QDataStream& >>, T &);
+  QDataStream & operator<< ( QDataStream& >>, T &);
+  */
+  KDbt() {
+  }
+  /** construct a Dbt from obj */
+  KDbt(const T& obj) {
+    set(obj);
+  }
+//  operator Dbt() {
+//    return Dbt(thang.data(), thang.size());
+//  }
+  /** set "thang" to the contents of obj */
+  void set(const T& obj) {
+//    KBuffer buffer(thang);
+    QDataStream ds(&thang);
+    ds << obj;
+//    std::cerr << "thang size " << thang.size() << endl;
+//    buffer.close();
+//    set_data(thang.data());
+//    set_size(buffer.size());
+    set_data(thang.data());
+    set_size(thang.size());
+  }
+  void get(T& obj) {
+    QByteArray buffer;
+    buffer.setRawData((char*)get_data(),get_size());
+    QDataStream ds(buffer,IO_ReadWrite);
+    ds >> obj;
+    buffer.resetRawData((char*)get_data(),get_size());
+  }
+private:
+  /** Internal data */
+//  QByteArray thang;
+  KBuffer thang;
+};
+
+#endif