Rename Core to Base (Closes #3733).

src/base/filesystemwatcher.h

@@ -0,0 +1,52 @@
+#ifndef FILESYSTEMWATCHER_H
+#define FILESYSTEMWATCHER_H
+
+#include <QFileSystemWatcher>
+#include <QDir>
+#include <QTimer>
+#include <QPointer>
+#include <QStringList>
+#include <QHash>
+
+/*
+ * Subclassing QFileSystemWatcher in order to support Network File
+ * System watching (NFS, CIFS) on Linux and Mac OS.
+ */
+class FileSystemWatcher : public QFileSystemWatcher
+{
+    Q_OBJECT
+
+public:
+    explicit FileSystemWatcher(QObject *parent = 0);
+    ~FileSystemWatcher();
+
+    QStringList directories() const;
+    void addPath(const QString &path);
+    void removePath(const QString &path);
+
+signals:
+    void torrentsAdded(const QStringList &pathList);
+
+protected slots:
+    void scanLocalFolder(QString path);
+    void scanNetworkFolders();
+    void processPartialTorrents();
+
+private:
+    void startPartialTorrentTimer();
+    void addTorrentsFromDir(const QDir &dir, QStringList &torrents);
+#if !defined Q_OS_WIN && !defined Q_OS_HAIKU
+    static bool isNetworkFileSystem(QString path);
+#endif
+
+#ifndef Q_OS_WIN
+    QList<QDir> m_watchedFolders;
+    QPointer<QTimer> m_watchTimer;
+#endif
+    QStringList m_filters;
+    // Partial torrents
+    QHash<QString, int> m_partialTorrents;
+    QPointer<QTimer> m_partialTorrentTimer;
+};
+
+#endif // FILESYSTEMWATCHER_H