src/gui/transferlistwidget.h

   1 /*
   2  * Bittorrent Client using Qt and libtorrent.
   3  * Copyright (C) 2006  Christophe Dumez <chris@qbittorrent.org>
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License
   7  * as published by the Free Software Foundation; either version 2
   8  * of the License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  18  *
  19  * In addition, as a special exception, the copyright holders give permission to
  20  * link this program with the OpenSSL project's "OpenSSL" library (or with
  21  * modified versions of it that use the same license as the "OpenSSL" library),
  22  * and distribute the linked executables. You must obey the GNU General Public
  23  * License in all respects for all of the code used other than "OpenSSL".  If you
  24  * modify file(s), you may extend this exception to your version of the file(s),
  25  * but you are not obligated to do so. If you do not wish to do so, delete this
  26  * exception statement from your version.
  27  */
  28
  29 #pragma once
  30
  31 #include <functional>
  32
  33 #include <QtContainerFwd>
  34 #include <QTreeView>
  35
  36 #include "base/bittorrent/infohash.h"
  37 #include "transferlistmodel.h"
  38
  39 class MainWindow;
  40 class Path;
  41 class TransferListSortModel;
  42
  43 namespace BitTorrent
  44 {
  45     class Torrent;
  46 }
  47
  48 enum class CopyInfohashPolicy
  49 {
  50     Version1,
  51     Version2
  52 };
  53
  54 class TransferListWidget final : public QTreeView
  55 {
  56     Q_OBJECT
  57     Q_DISABLE_COPY_MOVE(TransferListWidget)
  58
  59 public:
  60     TransferListWidget(QWidget *parent, MainWindow *mainWindow);
  61     ~TransferListWidget() override;
  62     TransferListModel *getSourceModel() const;
  63
  64 public slots:
  65     void setSelectionCategory(const QString &category);
  66     void addSelectionTag(const QString &tag);
  67     void removeSelectionTag(const QString &tag);
  68     void clearSelectionTags();
  69     void setSelectedTorrentsLocation();
  70     void pauseAllTorrents();
  71     void resumeAllTorrents();
  72     void startSelectedTorrents();
  73     void forceStartSelectedTorrents();
  74     void startVisibleTorrents();
  75     void pauseSelectedTorrents();
  76     void pauseVisibleTorrents();
  77     void softDeleteSelectedTorrents();
  78     void permDeleteSelectedTorrents();
  79     void deleteSelectedTorrents(bool deleteLocalFiles);
  80     void deleteVisibleTorrents();
  81     void increaseQueuePosSelectedTorrents();
  82     void decreaseQueuePosSelectedTorrents();
  83     void topQueuePosSelectedTorrents();
  84     void bottomQueuePosSelectedTorrents();
  85     void copySelectedMagnetURIs() const;
  86     void copySelectedNames() const;
  87     void copySelectedInfohashes(CopyInfohashPolicy policy) const;
  88     void copySelectedIDs() const;
  89     void copySelectedComments() const;
  90     void openSelectedTorrentsFolder() const;
  91     void recheckSelectedTorrents();
  92     void reannounceSelectedTorrents();
  93     void setTorrentOptions();
  94     void previewSelectedTorrents();
  95     void hideQueuePosColumn(bool hide);
  96     void applyFilter(const QString &name, const TransferListModel::Column &type);
  97     void applyStatusFilter(int f);
  98     void applyCategoryFilter(const QString &category);
  99     void applyTagFilter(const QString &tag);
 100     void applyTrackerFilterAll();
 101     void applyTrackerFilter(const QSet<BitTorrent::TorrentID> &torrentIDs);
 102     void previewFile(const Path &filePath);
 103     void renameSelectedTorrent();
 104
 105 signals:
 106     void currentTorrentChanged(BitTorrent::Torrent *torrent);
 107
 108 private slots:
 109     void torrentDoubleClicked();
 110     void displayListMenu();
 111     void displayColumnHeaderMenu();
 112     void currentChanged(const QModelIndex &current, const QModelIndex&) override;
 113     void setSelectedTorrentsSuperSeeding(bool enabled) const;
 114     void setSelectedTorrentsSequentialDownload(bool enabled) const;
 115     void setSelectedFirstLastPiecePrio(bool enabled) const;
 116     void setSelectedAutoTMMEnabled(bool enabled);
 117     void askNewCategoryForSelection();
 118     void saveSettings();
 119
 120 private:
 121     void wheelEvent(QWheelEvent *event) override;
 122     QModelIndex mapToSource(const QModelIndex &index) const;
 123     QModelIndexList mapToSource(const QModelIndexList &indexes) const;
 124     QModelIndex mapFromSource(const QModelIndex &index) const;
 125     bool loadSettings();
 126     QVector<BitTorrent::Torrent *> getSelectedTorrents() const;
 127     void askAddTagsForSelection();
 128     void editTorrentTrackers();
 129     void exportTorrent();
 130     void confirmRemoveAllTagsForSelection();
 131     QStringList askTagsForSelection(const QString &dialogTitle);
 132     void applyToSelectedTorrents(const std::function<void (BitTorrent::Torrent *const)> &fn);
 133     QVector<BitTorrent::Torrent *> getVisibleTorrents() const;
 134     int visibleColumnsCount() const;
 135
 136     TransferListModel *m_listModel = nullptr;
 137     TransferListSortModel *m_sortFilterModel = nullptr;
 138     MainWindow *m_mainWindow = nullptr;
 139 };