Moved ApplicationDomainType and BufferAdaptor to separate files

1 files changed, 67 insertions, 0 deletions

diff --git a/common/bufferadaptor.h b/common/bufferadaptor.h
new file mode 100644
index 0000000..121ef9d
--- /dev/null
+++ b/common/bufferadaptor.h
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2014 Christian Mollekopf <chrigi_1@fastmail.fm>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) version 3, or any
+ * later version accepted by the membership of KDE e.V. (or its
+ * successor approved by the membership of KDE e.V.), which shall
+ * act as a proxy defined in Section 6 of version 3 of the license.
+ *
+ * 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#pragma once
+
+#include <QVariant>
+#include <QByteArray>
+#include <QHash>
+
+namespace Akonadi2 {
+
+namespace ApplicationDomain {
+
+/**
+ * This class has to be implemented by resources and can be used as generic interface to access the buffer properties
+ */
+class BufferAdaptor {
+public:
+    virtual ~BufferAdaptor() {}
+    virtual QVariant getProperty(const QByteArray &key) const { return QVariant(); }
+    virtual void setProperty(const QByteArray &key, const QVariant &value) {}
+    virtual QList<QByteArray> availableProperties() const { return QList<QByteArray>(); }
+};
+
+class MemoryBufferAdaptor : public BufferAdaptor {
+public:
+    MemoryBufferAdaptor()
+        : BufferAdaptor()
+    {
+    }
+
+    MemoryBufferAdaptor(const BufferAdaptor &buffer)
+        : BufferAdaptor()
+    {
+        for(const auto &property : buffer.availableProperties()) {
+            mValues.insert(property, buffer.getProperty(property));
+        }
+    }
+
+    virtual ~MemoryBufferAdaptor() {}
+
+    virtual QVariant getProperty(const QByteArray &key) const { return mValues.value(key); }
+    virtual void setProperty(const QByteArray &key, const QVariant &value) { mValues.insert(key, value); }
+    virtual QByteArrayList availableProperties() const { return mValues.keys(); }
+
+private:
+    QHash<QByteArray, QVariant> mValues;
+};
+
+}
+}