1 files changed, 94 insertions, 0 deletions
diff --git a/libkcddb/asynccddbplookup.h b/libkcddb/asynccddbplookup.h
new file mode 100644
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+++ b/libkcddb/asynccddbplookup.h
@@ -0,0 +1,94 @@
+/*
+  Copyright (C) 2002 Rik Hemsley (rikkus) <rik@kde.org>
+  Copyright (C) 2002 Benjamin Meyer <ben-devel@meyerhome.net>
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Library General Public
+  License as published by the Free Software Foundation; either
+  version 2 of the License, or (at your option) any later version.
+
+  This library 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
+  Library General Public License for more details.
+
+  You should have received a copy of the GNU Library General Public License
+  along with this library; see the file COPYING.LIB.  If not, write to
+  the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+  Boston, MA 02111-1307, USA.
+*/
+
+#ifndef KCDDB_ASYNC_CDDBP_LOOKUP_H
+#define KCDDB_ASYNC_CDDBP_LOOKUP_H
+
+#include <qobject.h>
+
+#include "cddbplookup.h"
+
+namespace KCDDB
+{
+  class AsyncCDDBPLookup : public CDDBPLookup 
+  {
+    Q_OBJECT
+
+    public:
+
+      enum State
+      {
+        Idle,
+        WaitingForConnection,
+        WaitingForGreeting,
+        WaitingForHandshake,
+        WaitingForProtoResponse,
+        WaitingForQueryResponse,
+        WaitingForMoreMatches,
+        WaitingForCDInfoResponse,
+        WaitingForCDInfoData,
+        WaitingForQuitResponse
+      };
+
+      AsyncCDDBPLookup();
+
+      virtual ~AsyncCDDBPLookup();
+
+      Result lookup( const QString &, uint, const TrackOffsetList & );
+
+    signals:
+
+      void finished( CDDB::Result );
+      void quit( CDDB::Result );
+
+    protected slots:
+
+      void slotGotError(int error);
+      void slotConnectionSuccess();
+      void slotReadyRead();
+
+    protected:
+
+      void doHandshake();
+      void doProto();
+      void doQuery();
+      void doQuit();
+
+      bool parseQueryResponse( const QString & );
+      void requestCDInfoForMatch();
+      bool parseCDInfoResponse( const QString & );
+      void parseCDInfoData();
+
+      void read();
+
+      QString readLine();
+
+      QString stateToString() const;
+
+    private:
+
+      State state_;
+      Result result_;
+      QStringList cdInfoBuffer_;
+  };
+}
+
+#endif // KCDDB_ASYNC_CDDBP_LOOKUP_H
+// vim:tabstop=2:shiftwidth=2:expandtab:cinoptions=(s,U1,m1