1 files changed, 68 insertions, 0 deletions
diff --git a/lang/cpp/src/editinteractor.h b/lang/cpp/src/editinteractor.h
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+/*
+  editinteractor.h - Interface for edit interactors
+  Copyright (C) 2007 Klarälvdalens Datakonsult AB
+
+  This file is part of GPGME++.
+
+  GPGME++ 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.
+
+  GPGME++ 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 GPGME++; see the file COPYING.LIB.  If not, write to the
+  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+  Boston, MA 02110-1301, USA.
+*/
+
+#ifndef __GPGMEPP_EDITINTERACTOR_H__
+#define __GPGMEPP_EDITINTERACTOR_H__
+
+#include "gpgmepp_export.h"
+
+#include <cstdio>
+
+namespace GpgME
+{
+
+class Error;
+class Context;
+class CallbackHelper;
+
+class GPGMEPP_EXPORT EditInteractor
+{
+    friend class ::GpgME::Context;
+    friend class ::GpgME::CallbackHelper;
+    EditInteractor(const EditInteractor &);
+    EditInteractor &operator=(const EditInteractor &);
+public:
+    EditInteractor();
+    virtual ~EditInteractor();
+
+    enum {
+        StartState = 0,
+        ErrorState = 0xFFFFFFFF
+    };
+
+    virtual const char *action(Error &err) const = 0;
+    virtual unsigned int nextState(unsigned int statusCode, const char *args, Error &err) const = 0;
+
+    unsigned int state() const;
+    Error lastError() const;
+    bool needsNoResponse(unsigned int statusCode) const;
+
+    void setDebugChannel(std::FILE *file);
+
+private:
+    class Private;
+    Private *const d;
+};
+
+} // namespace GpgME
+
+#endif // __GPGMEPP_EDITINTERACTOR_H__