mirror of
https://github.com/qbittorrent/qBittorrent.git
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117 lines
4 KiB
C++
117 lines
4 KiB
C++
/*
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* Bittorrent Client using Qt and libtorrent.
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* Copyright (C) 2010 Christian Kandeler, Christophe Dumez
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* In addition, as a special exception, the copyright holders give permission to
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* link this program with the OpenSSL project's "OpenSSL" library (or with
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* modified versions of it that use the same license as the "OpenSSL" library),
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* and distribute the linked executables. You must obey the GNU General Public
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* License in all respects for all of the code used other than "OpenSSL". If you
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* modify file(s), you may extend this exception to your version of the file(s),
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* but you are not obligated to do so. If you do not wish to do so, delete this
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* exception statement from your version.
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*
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* Contact : chris@qbittorrent.org
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*/
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#ifndef SCANFOLDERSMODEL_H
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#define SCANFOLDERSMODEL_H
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#include <QAbstractListModel>
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#include <QList>
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class QStringList;
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class FileSystemWatcher;
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class ScanFoldersModel: public QAbstractListModel
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{
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Q_OBJECT
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Q_DISABLE_COPY(ScanFoldersModel)
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public:
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enum PathStatus
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{
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Ok,
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DoesNotExist,
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CannotRead,
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CannotWrite,
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AlreadyInList
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};
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enum Column
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{
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WATCH,
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DOWNLOAD,
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NB_COLUMNS
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};
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enum PathType
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{
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DOWNLOAD_IN_WATCH_FOLDER,
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DEFAULT_LOCATION,
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CUSTOM_LOCATION
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};
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static bool initInstance(QObject *parent = 0);
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static void freeInstance();
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static ScanFoldersModel* instance();
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static QString pathTypeDisplayName(const PathType type);
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int rowCount(const QModelIndex &parent = QModelIndex()) const;
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int columnCount(const QModelIndex &parent = QModelIndex()) const;
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QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
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QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
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Qt::ItemFlags flags(const QModelIndex &index) const;
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// TODO: removePaths(); singular version becomes private helper functions;
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// also: remove functions should take modelindexes
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PathStatus addPath(const QString &watchPath, const PathType &downloadType, const QString &downloadPath, bool addToFSWatcher = true);
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PathStatus updatePath(const QString &watchPath, const PathType &downloadType, const QString &downloadPath);
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// PRECONDITION: The paths must have been added with addPath() first.
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void addToFSWatcher(const QStringList &watchPaths);
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void removePath(int row, bool removeFromFSWatcher = true);
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bool removePath(const QString &path, bool removeFromFSWatcher = true);
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void removeFromFSWatcher(const QStringList &watchPaths);
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void makePersistent();
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public slots:
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void configure();
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private slots:
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void addTorrentsToSession(const QStringList &pathList);
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private:
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explicit ScanFoldersModel(QObject *parent = 0);
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~ScanFoldersModel();
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virtual bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
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bool downloadInWatchFolder(const QString &filePath) const;
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bool downloadInDefaultFolder(const QString &filePath) const;
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QString downloadPathTorrentFolder(const QString &filePath) const;
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int findPathData(const QString &path) const;
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private:
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static ScanFoldersModel *m_instance;
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struct PathData;
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QList<PathData*> m_pathList;
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FileSystemWatcher *m_fsWatcher;
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};
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#endif // SCANFOLDERSMODEL_H
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