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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit4aed2c8219774f5d797760606b8489a92ddc5163 (patch)
tree3f8c130f7d269626bf6a9447407ef6c35954426a /kioslave/media/mediamanager/linuxcdpolling.h
downloadtdebase-4aed2c8219774f5d797760606b8489a92ddc5163.tar.gz
tdebase-4aed2c8219774f5d797760606b8489a92ddc5163.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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diff --git a/kioslave/media/mediamanager/linuxcdpolling.h b/kioslave/media/mediamanager/linuxcdpolling.h
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+/* This file is part of the KDE Project
+ Copyright (c) 2004 Kévin Ottens <ervin ipsquad net>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License version 2 as published by the Free Software Foundation.
+
+ This library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#ifndef _LINUXCDPOLLING_H_
+#define _LINUXCDPOLLING_H_
+
+#include "backendbase.h"
+
+#include <qobject.h>
+#include <qcstring.h>
+#include <qmap.h>
+#include <qtimer.h>
+
+class DiscType
+{
+public:
+ enum Type { None, Unknown, Audio, Data, DVD, Mixed,
+ Blank, VCD, SVCD, UnknownType, Broken };
+
+ DiscType(Type type = Unknown);
+
+ bool isKnownDisc() const;
+ bool isDisc() const;
+ bool isNotDisc() const;
+ bool isData() const;
+
+ operator int() const;
+
+private:
+ Type m_type;
+};
+
+class PollingThread;
+
+class LinuxCDPolling : public QObject, public BackendBase
+{
+Q_OBJECT
+
+public:
+
+ LinuxCDPolling(MediaList &list);
+ virtual ~LinuxCDPolling();
+
+ /**
+ * Find the disc type of the medium inserted in a drive
+ * (considered to be a cdrom or dvdrom)
+ *
+ * @param devNode the path to the device to test
+ * @param current the current known state of the drive
+ * @return the disc type
+ */
+ static DiscType identifyDiscType(const QCString &devNode,
+ const DiscType &current = DiscType::Unknown);
+
+private slots:
+ void slotMediumAdded(const QString &id);
+ void slotMediumRemoved(const QString &id);
+ void slotMediumStateChanged(const QString &id);
+ void slotTimeout();
+
+private:
+ void applyType(DiscType type, const Medium *medium);
+
+ static bool hasDirectory(const QCString &devNode, const QCString &dir);
+
+ QMap<QString, PollingThread*> m_threads;
+ QStringList m_excludeNotification;
+ QTimer m_timer;
+};
+
+#endif