1 files changed, 76 insertions, 0 deletions
diff --git a/tdeio/tdeio/kfilterbase.cpp b/tdeio/tdeio/kfilterbase.cpp
new file mode 100644
index 000000000..f9250cfe9
--- /dev/null
+++ b/tdeio/tdeio/kfilterbase.cpp
@@ -0,0 +1,76 @@
+/* This file is part of the KDE libraries
+   Copyright (C) 2000 David Faure <faure@kde.org>
+
+   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.
+*/
+
+#include "kfilterbase.h"
+#include <klibloader.h>
+#include <kmimetype.h>
+#include <ktrader.h>
+#include <kdebug.h>
+
+KFilterBase::KFilterBase()
+    : m_dev( 0L ), m_bAutoDel( false )
+{
+}
+
+KFilterBase::~KFilterBase()
+{
+    if ( m_bAutoDel )
+        delete m_dev;
+}
+
+void KFilterBase::setDevice( TQIODevice * dev, bool autodelete )
+{
+    m_dev = dev;
+    m_bAutoDel = autodelete;
+}
+
+KFilterBase * KFilterBase::findFilterByFileName( const TQString & fileName )
+{
+    KMimeType::Ptr mime = KMimeType::findByPath( fileName );
+    kdDebug(7005) << "KFilterBase::findFilterByFileName mime=" << mime->name() << endl;
+    return findFilterByMimeType(mime->name());
+}
+
+KFilterBase * KFilterBase::findFilterByMimeType( const TQString & mimeType )
+{
+    KTrader::OfferList offers = KTrader::self()->query( "TDECompressionFilter",
+                                                        TQString("'") + mimeType + "' in ServiceTypes" );
+    KTrader::OfferList::ConstIterator it = offers.begin();
+    KTrader::OfferList::ConstIterator end = offers.end();
+
+    kdDebug(7005) << "KFilterBase::findFilterByMimeType(" << mimeType << ") got " << offers.count() << " offers" << endl;
+    for (; it != end; ++it )
+    {
+        if ((*it)->library().isEmpty()) { continue; }
+        KLibFactory *factory = KLibLoader::self()->factory((*it)->library().latin1());
+        if (!factory) { continue; }
+        KFilterBase *filter = static_cast<KFilterBase*>( factory->create(0, (*it)->desktopEntryName().latin1() ) );
+        if ( filter )
+            return filter;
+    }
+
+    if ( mimeType == "application/x-bzip2" || mimeType == "application/x-gzip" ) // #88574
+        kdWarning(7005) << "KFilterBase::findFilterByMimeType : no filter found for " << mimeType << endl;
+
+    return 0L;
+}
+
+void KFilterBase::virtual_hook( int, void* )
+{ /*BASE::virtual_hook( id, data );*/ }
+
+#include "kfilterbase.moc"