Added ISO 9660 kioslave

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1123551 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 112 insertions, 0 deletions

diff --git a/kioslave/iso/kiso.h b/kioslave/iso/kiso.h
new file mode 100644
index 000000000..ceddb4a0f
--- /dev/null
+++ b/kioslave/iso/kiso.h
@@ -0,0 +1,112 @@
+/***************************************************************************
+                                kiso.h
+                             -------------------
+    begin                : Oct 25 2002
+    copyright            : (C) 2002 by Szombathelyi Gy�gy
+    email                : gyurco@users.sourceforge.net
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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 file is heavily based on ktar.h from kdelibs
+  * (c) Torben Weis <weis@kde.org>, David Faure <faure@kde.org>
+  */
+
+#ifndef KISO_H
+#define KISO_H
+
+#include <sys/stat.h>
+#include <sys/types.h>
+
+#include <qdatetime.h>
+#include <qstring.h>
+#include <qstringlist.h>
+#include <qdict.h>
+
+#include "kisofile.h"
+#include "kisodirectory.h"
+
+/**
+ * @short A class for reading (optionnally compressed) iso9660 files.
+ * @author Gy�gy Szombathelyi <gyurco@users.sourceforge.net>,
+ * Torben Weis <weis@kde.org>, David Faure <faure@kde.org>
+ */
+class KIso : public KArchive
+{
+public:
+    /**
+     * Creates an instance that operates on the given filename.
+     * using the compression filter associated to given mimetype.
+     *
+     * @param filename is a local path (e.g. "/home/weis/myfile.tgz")
+     * @param mimetype "application/x-gzip" or "application/x-bzip2"
+     * Do not use application/x-tgz or so. Only the compression layer !
+     * If the mimetype is ommitted, it will be determined from the filename.
+     */
+    KIso( const QString& filename, const QString & mimetype = QString::null );
+
+    /**
+     * Creates an instance that operates on the given device.
+     * The device can be compressed (KFilterDev) or not (QFile, etc.).
+     * WARNING: don't assume that giving a QFile here will decompress the file,
+     * in case it's compressed!
+     */
+    KIso( QIODevice * dev );
+
+    /**
+     * If the .iso is still opened, then it will be
+     * closed automatically by the destructor.
+     */
+    virtual ~KIso();
+
+    /**
+     * The name of the os file, as passed to the constructor
+     * Null if you used the QIODevice constructor.
+     */
+    QString fileName() { return m_filename; }
+
+    bool writeDir( const QString& , const QString& , const QString& );
+    bool prepareWriting( const QString& , const QString& , const QString& , uint );
+    bool doneWriting( uint );
+
+    void setStartSec(int startsec) { m_startsec = startsec; }
+    int startSec() { return m_startsec; }
+
+    bool showhidden,showrr;
+    int level,joliet;
+    KIsoDirectory *dirent;
+protected:
+    /**
+     * Opens the archive for reading.
+     * Parses the directory listing of the archive
+     * and creates the KArchiveDirectory/KArchiveFile entries.
+     *
+     */
+    void readParams();
+    virtual bool openArchive( int mode );
+    virtual bool closeArchive();
+
+private:
+    /**
+     * @internal
+     */
+    void addBoot(struct el_torito_boot_descriptor* bootdesc);
+    void prepareDevice( const QString & filename, const QString & mimetype, bool forced = false );
+    int m_startsec;
+
+    QString m_filename;
+protected:
+    virtual void virtual_hook( int id, void* data );
+private:
+    class KIsoPrivate;
+    KIsoPrivate * d;
+};
+
+#endif