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

1 files changed, 86 insertions, 0 deletions

diff --git a/kioslave/media/mediamanager/linuxcdpolling.h b/kioslave/media/mediamanager/linuxcdpolling.h
new file mode 100644
index 000000000..1df113962
--- /dev/null
+++ b/kioslave/media/mediamanager/linuxcdpolling.h
@@ -0,0 +1,86 @@
+/* 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