source: SMSSender/src/business/contactimporters/contactfilesimporter.h @ 217:1ed3ec64fc1f

/*
 smssender - A frontend for fast and easy SMS sending over different gateways.
 Copyright (C) 2007-2012, gorrión. See http://smssender.gorrion.ch

 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 3 of the License, or
 (at your option) any later version.

 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 CONTACTFILESIMPORTER_H_
#define CONTACTFILESIMPORTER_H_

#include <QSettings>

#include <icontactimporter.h>

class ContactFilesImporterDataManager;

class ContactFilesImporter : public IContactImporter {
    Q_OBJECT
    Q_INTERFACES(IContactImporter)

public:
    ContactFilesImporter(QObject* parent);

public: /* IContactImporterImpl */
    QString describingName() const;
    bool    isApplicable() const;

    void                init();
    QList<QWizardPage*> createPreImportPages(QWidget* parent);
    QSet<SContact>      importContacts();

private:
    struct CSVFile {
        QStringList keys;
        QList<QMap<QString, QString> > values; // key => value
    };

private:
    QStringList    defaultContactsFiles() const;

    QSet<SContact> readV1ContactsFile(const QSettings& ini) const;
    QSet<SContact> readV2ContactsFile(const QSettings& ini) const;

    CSVFile        parseCSV(const QString& filename) const;
    QSet<SContact> readCSV(const CSVFile& csv) const;

private:
    ContactFilesImporterDataManager* dataManager_;
};

#endif /* CONTACTFILESIMPORTER_H_ */