Updated to final KDE3 ktorrent release (2.2.6)

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/ktorrent@1077377 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 111 insertions, 0 deletions

diff --git a/plugins/scanfolder/scanfolder.h b/plugins/scanfolder/scanfolder.h
new file mode 100644
index 0000000..8e8c27c
--- /dev/null
+++ b/plugins/scanfolder/scanfolder.h
@@ -0,0 +1,111 @@
+/***************************************************************************
+ *   Copyright (C) 2006 by Ivan Vasić   								   *
+ *   ivasic@gmail.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.                          *
+ *                                                                         *
+ *   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.          *
+ ***************************************************************************/
+#ifndef SCANFOLDER_H
+#define SCANFOLDER_H
+
+#include <kdirlister.h>
+#include <kfileitem.h>
+#include <qstring.h>
+#include <qobject.h>
+#include <qdir.h>
+#include <qvaluelist.h>
+#include <qtimer.h>
+#include <kurl.h>
+
+namespace kt
+{
+	///Action to perform after loading torrent.
+	enum LoadedTorrentAction
+	{
+	    deleteAction,
+	    moveAction,
+	    defaultAction
+	};
+	
+	class CoreInterface;
+
+	/**
+	 * @brief Scanned folder class.
+	 * @author Ivan Vasić <ivasic@gmail.com>
+	 * 
+	 * It will monitor m_dir directory for changes and automatically pass new torrents to core for loading.
+	 * After loading, it will perform specified action which can be:
+	 * 1. Deleting torrent in question
+	 * 2. Moving torrent to 'loaded' subdirectory
+	 * 3. Default action (neither 1. nor 2.)
+	 * @see LoadedTorrentAction
+	 * 
+	*/
+	class ScanFolder : public QObject
+	{
+			Q_OBJECT
+		public:
+			
+			/**
+			 * Default constructor.
+			 * @param core Pointer to core interface
+			 * @param dir Full directory path
+			 * @param action Action to perform on loaded torrents.
+			 * @param openSilently Wheather to open torrent silently or not.
+			 */
+			ScanFolder(CoreInterface* core, QString& dir, LoadedTorrentAction action = defaultAction, bool openSilently = true);
+			~ScanFolder();
+
+			///Accessor method for m_openSilently.
+			bool openSilently() const { return m_openSilently; }
+			///Accessor method for m_openSilently
+			void setOpenSilently(bool theValue);
+
+			///Accessor method for m_loadedAction.
+			void setLoadedAction(const LoadedTorrentAction& theValue);
+			///Accessor method for m_loadedAction.
+			LoadedTorrentAction loadedAction() const { return m_loadedAction; }
+
+			///Returns true if this object is valid, that is - weather directory is valid and this object does its work.
+			bool isValid() const { return m_valid; }
+			
+			///Sets directory path
+			void setFolderUrl(QString& url);
+
+		public slots:
+			void onNewItems(const KFileItemList &items);
+			void onLoadingFinished(const KURL & url,bool success,bool canceled);
+			void onIncompletePollingTimeout();
+			
+		private:
+			/// Check if the URL is a complete file
+			bool incomplete(const KURL & src);
+
+		private:
+			CoreInterface* m_core;
+			
+			bool m_valid;
+			KDirLister* m_dir;
+
+			LoadedTorrentAction m_loadedAction;
+			bool m_openSilently;
+			
+			QValueList<KURL> m_pendingURLs;
+			QValueList<KURL> m_incompleteURLs;
+
+			QTimer m_incomplePollingTimer;
+	};
+}
+#endif