Implement import of databases in CSV (Comma Separated Values) format (i.e. from other password managers)

src/gui/csvImport/CsvParserModel.h

@@ -0,0 +1,59 @@
+/*
+ *  Copyright (C) 2016 Enrico Mariotti <enricomariotti@yahoo.it>
+ *
+ *  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_CSVPARSERMODEL_H
+#define KEEPASSX_CSVPARSERMODEL_H
+
+#include <QAbstractTableModel>
+#include <QMap>
+#include "core/Group.h"
+#include "core/CsvParser.h"
+
+class CsvParserModel : public QAbstractTableModel, public CsvParser
+{
+    Q_OBJECT
+
+public:
+    explicit CsvParserModel(QObject *parent = nullptr);
+    virtual ~CsvParserModel();
+    void setFilename(const QString& filename);
+    QString getFileInfo();
+    bool parse();
+
+    void setHeaderLabels(QStringList l);
+    void mapColumns(int csvColumn, int dbColumn);
+
+    virtual int rowCount(const QModelIndex &parent  = QModelIndex()) const Q_DECL_OVERRIDE;
+    virtual int columnCount(const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
+    virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const Q_DECL_OVERRIDE;
+    virtual QVariant headerData(int section, Qt::Orientation orientation, int role) const Q_DECL_OVERRIDE;
+
+public Q_SLOTS:
+    void setSkippedRows(int skipped);
+
+private:
+    int m_skipped;
+    QString m_filename;
+    QStringList m_columnHeader;
+    //first column of model must be empty (aka combobox row "Not present in CSV file")
+    void addEmptyColumn();
+    //mapping CSV columns to keepassx columns
+    QMap<int, int> m_columnMap;
+};
+
+#endif //KEEPASSX_CSVPARSERMODEL_H
+