Clean up and refactor torrent content model code

2026-01-03 22:22:33 -06:00 · 2012-02-21 21:54:24 +02:00
parent 8f4c4e8c40
commit a5452d04ae
12 changed files with 1005 additions and 696 deletions
--- a/src/torrentcontentmodelitem.h
+++ b/src/torrentcontentmodelitem.h
@@ -0,0 +1,102 @@
+/*
+ * Bittorrent Client using Qt4 and libtorrent.
+ * Copyright (C) 2006-2012  Christophe Dumez
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * In addition, as a special exception, the copyright holders give permission to
+ * link this program with the OpenSSL project's "OpenSSL" library (or with
+ * modified versions of it that use the same license as the "OpenSSL" library),
+ * and distribute the linked executables. You must obey the GNU General Public
+ * License in all respects for all of the code used other than "OpenSSL".  If you
+ * modify file(s), you may extend this exception to your version of the file(s),
+ * but you are not obligated to do so. If you do not wish to do so, delete this
+ * exception statement from your version.
+ *
+ * Contact : chris@qbittorrent.org
+ */
+
+#ifndef TORRENTCONTENTMODELITEM_H
+#define TORRENTCONTENTMODELITEM_H
+
+#include <QList>
+#include <QVariant>
+#include <libtorrent/torrent_info.hpp>
+
+namespace prio {
+enum FilePriority {IGNORED=0, NORMAL=1, HIGH=2, MAXIMUM=7, PARTIAL=-1};
+}
+
+class TorrentContentModelItem {
+public:
+  enum TreeItemColumns {COL_NAME, COL_SIZE, COL_PROGRESS, COL_PRIO, NB_COL};
+  enum FileType {TFILE, FOLDER, ROOT};
+
+  // File Construction
+  TorrentContentModelItem(const libtorrent::torrent_info &t,
+                          const libtorrent::file_entry &f,
+                          TorrentContentModelItem *parent,
+                          int file_index);
+  // Folder constructor
+  TorrentContentModelItem(QString name, TorrentContentModelItem *parent = 0);
+  // Invisible root item constructor
+  TorrentContentModelItem(const QList<QVariant>& data);
+
+  ~TorrentContentModelItem();
+
+  FileType getType() const;
+
+  int getFileIndex() const;
+
+  QString getName() const;
+  void setName(const QString& name);
+
+  qulonglong getSize() const;
+  void setSize(qulonglong size);
+  void updateSize();
+  qulonglong getTotalDone() const;
+
+  void setProgress(qulonglong done);
+  float getProgress() const;
+  void updateProgress();
+
+  int getPriority() const;
+  void setPriority(int new_prio, bool update_parent=true);
+  void updatePriority();
+
+  TorrentContentModelItem* childWithName(const QString& name) const;
+  bool isFolder() const;
+
+  void appendChild(TorrentContentModelItem *item);
+  TorrentContentModelItem *child(int row);
+  int childCount() const;
+  int columnCount() const;
+  QVariant data(int column) const;
+  int row() const;
+
+  TorrentContentModelItem *parent();
+  void deleteAllChildren();
+  const QList<TorrentContentModelItem*>& children() const;
+
+private:
+  TorrentContentModelItem *m_parentItem;
+  FileType m_type;
+  QList<TorrentContentModelItem*> m_childItems;
+  QList<QVariant> m_itemData;
+  int m_fileIndex;
+  qulonglong m_totalDone;
+};
+
+#endif // TORRENTCONTENTMODELITEM_H