Move attributes and attachments handking from Entry into own classes.

src/core/EntryAttributes.h

@@ -0,0 +1,60 @@
+/*
+ *  Copyright (C) 2012 Felix Geyer <debfx@fobos.de>
+ *
+ *  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 or (at your option)
+ *  version 3 of the License.
+ *
+ *  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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef KEEPASSX_ENTRYATTRIBUTES_H
+#define KEEPASSX_ENTRYATTRIBUTES_H
+
+#include <QtCore/QMap>
+#include <QtCore/QSet>
+#include <QtCore/QObject>
+#include <QtCore/QStringList>
+
+class EntryAttributes : public QObject
+{
+    Q_OBJECT
+
+public:
+    explicit EntryAttributes(QObject* parent = 0);
+    QList<QString> keys() const;
+    QString value(const QString& key) const;
+    bool isProtected(const QString& key) const;
+    void set(const QString& key, const QString& value, bool protect = false);
+    void remove(const QString& key);
+    void copyFrom(const EntryAttributes* other);
+    void clear();
+    bool operator!=(const EntryAttributes& other) const;
+
+    static bool isDefaultAttribute(const QString& key);
+
+Q_SIGNALS:
+    void modified();
+    void defaultKeyModified();
+    void customKeyModified(QString key);
+    void aboutToBeAdded(QString key);
+    void added(QString key);
+    void aboutToBeRemoved(QString key);
+    void removed(QString key);
+    void aboutToBeReset();
+    void reset();
+    
+private:
+    QMap<QString, QString> m_attributes;
+    QSet<QString> m_protectedAttributes;
+    const static QStringList m_defaultAttibutes;
+};
+
+#endif // KEEPASSX_ENTRYATTRIBUTES_H