nextcloud-desktop/src/libsync/excludedfiles.h
2016-10-25 11:06:54 +02:00

78 lines
2 KiB
C++

/*
* Copyright (C) by Christian Kamm <mail@ckamm.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 "owncloudlib.h"
#include <QObject>
#include <QSet>
#include <QString>
extern "C" {
#include "std/c_string.h"
#include "csync.h"
#include "csync_exclude.h" // for CSYNC_EXCLUDE_TYPE
}
namespace OCC {
/**
* Manages the global system and user exclude lists.
*/
class OWNCLOUDSYNC_EXPORT ExcludedFiles : public QObject
{
Q_OBJECT
public:
static ExcludedFiles & instance();
ExcludedFiles(c_strlist_t** excludesPtr);
~ExcludedFiles();
/**
* Adds a new path to a file containing exclude patterns.
*
* Does not load the file. Use reloadExcludes() afterwards.
*/
void addExcludeFilePath(const QString& path);
/**
* Checks whether a file or directory should be excluded.
*
* @param filePath the absolute path to the file
* @param basePath folder path from which to apply exclude rules
*/
bool isExcluded(
const QString& filePath,
const QString& basePath,
bool excludeHidden) const;
#ifdef WITH_UNIT_TESTING
void addExcludeExpr(const QString &expr);
#endif
public slots:
/**
* Reloads the exclude patterns from the registered paths.
*/
bool reloadExcludes();
private:
// This is a pointer to the csync exclude list, its is owned by this class
// but the pointer can be in a csync_context so that it can itself also query the list.
c_strlist_t** _excludesPtr;
QSet<QString> _excludeFiles;
};
} // namespace OCC