Initial QSfera import

Desktop/src/libsync/syncoptions.h

@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) by Olivier Goffart <ogoffart@woboq.com>
+ *
+ * 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 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.
+ */
+
+#pragma once
+
+#include "common/filesystembase.h"
+#include "qsferasynclib.h"
+#include "vfs/vfs.h"
+
+#include <QRegularExpression>
+#include <QSharedPointer>
+#include <QString>
+
+#include <chrono>
+#include <functional>
+
+
+namespace OCC {
+
+/**
+ * Value class containing the options given to the sync engine
+ */
+class QSFERA_SYNC_EXPORT SyncOptions
+{
+public:
+    explicit SyncOptions(QSharedPointer<Vfs> vfs);
+    ~SyncOptions();
+
+    /** If remotely deleted files are needed to move to trash */
+    bool _moveFilesToTrash = false;
+
+    /** Create a virtual file for new files instead of downloading. May not be null */
+    QSharedPointer<Vfs> _vfs;
+
+    /** The maximum number of active jobs in parallel  */
+    std::function<int()> _parallelNetworkJobs = [] { return 6; };
+
+    /** A regular expression to match file names
+     * If no pattern is provided the default is an invalid regular expression.
+     */
+    QRegularExpression fileRegex() const;
+
+
+    // TODO: remove
+    /**
+     * A pattern like *.txt, matching only file names
+     */
+    void setFilePattern(const QString &pattern);
+
+    /**
+     * A pattern like /own.*\/.*txt matching the full path
+     */
+    void setPathPattern(const QString &pattern);
+
+
+private:
+    /**
+     * Only sync files that mathc the expression
+     * Invalid pattern by default.
+     */
+    QRegularExpression _fileRegex = QRegularExpression(QStringLiteral("("));
+};
+
+}