ukui-search/ukui-search-service-dir-manager/dirwatcher/dir-watcher.h

#ifndef MOUNTDISKLISTENER_H
#define MOUNTDISKLISTENER_H

#include "dir-watcher-adaptor.h"

#include <QObject>
#include <QStringList>
#include <QDBusMessage>
#include <QDBusObjectPath>
#include <QDBusConnection>
#include <QDBusInterface>
#include <QDBusReply>

class DirWatcher : public QObject
{
    Q_OBJECT

    Q_CLASSINFO("D-Bus Interface","org.ukui.search.fileindex")

public:
    static DirWatcher *getDirWatcher();

public Q_SLOTS:

    void initDbusService();

    QStringList currentIndexableDir();
    QStringList currentBlackListOfIndex();

    QStringList currentSearchableDir();
    QStringList searchableDirForSearchApplication();
    QStringList blackListOfDir(const QString &dirPath);

    /**
     * @brief DirWatcher::appendIndexableListItem
     * add a item to indexable dirs
     * @param path: the path to be added to the index dirs list
     * @return int: the result code
     *  0: successful
     *  1: path or its parent dir has been added
     *  2: path is or under blacklist
     *  3: path is in repeat mounted devices and another path which is in the same device has been indexed
     *  4: another path which is in the same device has been indexed
     *  5: path is not exists
     */
    Q_SCRIPTABLE int appendIndexableListItem(const QString &path);
    Q_SCRIPTABLE bool removeIndexableListItem(const QString &path);

    //新接口
    Q_SCRIPTABLE int appendSearchDir(const QString &path);
    Q_SCRIPTABLE void removeSearchDir(const QString &path);

    QStringList currentSearchDirs();
    QStringList currentBlackList();


private:
    DirWatcher(QObject *parent = nullptr);
    ~DirWatcher();

    static QMutex s_mutex;

    DirWatcherAdaptor *m_adaptor = nullptr;

Q_SIGNALS:
    void appendIndexItem(const QString&, const QStringList&);
    void removeIndexItem(const QString&);
    //abondoned
    void udiskRemoved();
    void indexDirsChanged();
};

#endif // MOUNTDISKLISTENER_H