Added abandoned KDE3 version of K3B

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/k3b@1084400 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 129 insertions, 0 deletions

diff --git a/libk3b/cddb/k3bcddblocalquery.cpp b/libk3b/cddb/k3bcddblocalquery.cpp
new file mode 100644
index 0000000..b3a1264
--- /dev/null
+++ b/libk3b/cddb/k3bcddblocalquery.cpp
@@ -0,0 +1,129 @@
+/* 
+ *
+ * $Id: k3bcddblocalquery.cpp 619556 2007-01-03 17:38:12Z trueg $
+ * Copyright (C) 2003 Sebastian Trueg <trueg@k3b.org>
+ *
+ * This file is part of the K3b project.
+ * Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
+ *
+ * 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.
+ * See the file "COPYING" for the exact licensing terms.
+ */
+
+
+#include "k3bcddblocalquery.h"
+
+#include <qdir.h>
+#include <qfile.h>
+#include <qtextstream.h>
+
+#include <kapplication.h>
+#include <klocale.h>
+#include <kdebug.h>
+
+
+K3bCddbLocalQuery::K3bCddbLocalQuery( QObject* parent , const char* name )
+  : K3bCddbQuery( parent, name )
+{
+}
+
+
+K3bCddbLocalQuery::~K3bCddbLocalQuery()
+{
+}
+
+
+void K3bCddbLocalQuery::doQuery()
+{
+  emit infoMessage( i18n("Searching entry in %1").arg( m_cddbDir ) );
+  kapp->processEvents(); //BAD!
+
+  QString path = preparePath( m_cddbDir );
+
+  kdDebug() << "(K3bCddbLocalQuery) searching in dir " << path << " for " 
+	    << QString::number( toc().discId(), 16 ).rightJustify( 8, '0' ) << endl;
+
+  for( QStringList::const_iterator it = categories().begin();
+       it != categories().end(); ++it ) {
+
+    QString file = path + *it + "/" +  QString::number( toc().discId(), 16 ).rightJustify( 8, '0' );
+
+    if( QFile::exists( file ) ) {
+      // found file
+      
+      QFile f( file );
+      if( !f.open( IO_ReadOnly ) ) {
+	kdDebug() << "(K3bCddbLocalQuery) Could not open file" << endl;
+      }
+      else {
+	QTextStream t( &f );
+
+	K3bCddbResultEntry entry;
+	parseEntry( t, entry );
+	K3bCddbResultHeader header;
+	header.discid = QString::number( toc().discId(), 16 ).rightJustify( 8, '0' );
+	header.category = *it;
+	header.title = entry.cdTitle;
+	header.artist = entry.cdArtist;
+	m_inexactMatches.append(header);
+      }
+    }
+    else {
+      kdDebug() << "(K3bCddbLocalQuery) Could not find local entry in category " << *it << endl;
+    }
+  }
+
+  if( m_inexactMatches.count() > 0 ) {
+    setError( SUCCESS );
+    if( m_inexactMatches.count() == 1 ) {
+      queryMatch( m_inexactMatches.first() );
+    }
+    else {
+      emit inexactMatches( this );
+    }
+  }
+  else {
+    setError( NO_ENTRY_FOUND );
+    emit queryFinished( this );
+  }
+}
+
+
+void K3bCddbLocalQuery::doMatchQuery()
+{
+  QString path = preparePath( m_cddbDir ) + header().category + "/" + header().discid;
+
+  QFile f( path );
+  if( !f.open( IO_ReadOnly ) ) {
+    kdDebug() << "(K3bCddbLocalQuery) Could not open file" << endl;
+    setError( READ_ERROR );
+  }
+  else {
+    QTextStream t( &f );
+    
+    parseEntry( t, result() );
+    result().discid = header().discid;
+    result().category = header().category;
+    setError( SUCCESS );
+  }
+  emit queryFinished( this );
+}
+
+
+QString K3bCddbLocalQuery::preparePath( const QString& p ) 
+{
+  QString path = p;
+  if( path.startsWith( "~" ) )
+    path.replace( 0, 1, QDir::homeDirPath() );
+  else if( !path.startsWith( "/" ) )
+    path.prepend( QDir::homeDirPath() );
+  if( path[path.length()-1] != '/' )
+    path.append( "/" );
+
+  return path;
+}
+
+#include "k3bcddblocalquery.moc"