1 files changed, 103 insertions, 0 deletions
diff --git a/src/projects/k3bmixeddirtreeview.cpp b/src/projects/k3bmixeddirtreeview.cpp
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+++ b/src/projects/k3bmixeddirtreeview.cpp
@@ -0,0 +1,103 @@
+/* 
+ *
+ * $Id: k3bmixeddirtreeview.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 "k3bmixeddirtreeview.h"
+
+#include "k3bmixeddoc.h"
+#include "k3baudiotrackaddingdialog.h"
+#include <k3blistview.h>
+#include <k3baudiodoc.h>
+#include <k3bdataviewitem.h>
+
+#include <qevent.h>
+
+#include <kdebug.h>
+#include <kiconloader.h>
+#include <kurldrag.h>
+#include <klocale.h>
+
+
+class K3bMixedDirTreeView::PrivateAudioRootViewItem : public K3bListViewItem
+{
+public:
+  PrivateAudioRootViewItem( K3bMixedDoc* doc, QListView* parent, QListViewItem* after )
+    : K3bListViewItem( parent, after ),
+      m_doc(doc)
+  {
+    setPixmap( 0, SmallIcon("sound") );
+  }
+
+  QString text( int col ) const {
+    if( col == 0 )
+      return i18n("Audio Tracks") + QString(" (%1)").arg(m_doc->audioDoc()->numOfTracks());
+    else
+      return QString::null;
+  }
+
+  private:
+    K3bMixedDoc* m_doc;
+};
+
+
+K3bMixedDirTreeView::K3bMixedDirTreeView( K3bView* view, K3bMixedDoc* doc, QWidget* parent, const char* )
+  : K3bDataDirTreeView( view, doc->dataDoc(), parent ), m_doc(doc)
+{
+  m_audioRootItem = new PrivateAudioRootViewItem( doc, this, root() );
+
+  connect( this, SIGNAL(selectionChanged(QListViewItem*)),
+	   this, SLOT(slotSelectionChanged(QListViewItem*)) );
+  connect( m_doc->audioDoc(), SIGNAL(changed()), this, SLOT(slotNewAudioTracks()) );
+}
+
+
+K3bMixedDirTreeView::~K3bMixedDirTreeView()
+{
+}
+
+
+void K3bMixedDirTreeView::slotDropped( QDropEvent* e, QListViewItem* parent, QListViewItem* after )
+{
+  if( !e->isAccepted() )
+    return;
+
+  QListViewItem* droppedItem = itemAt(e->pos());
+  if( droppedItem == m_audioRootItem ) {
+    KURL::List urls;
+    if( KURLDrag::decode( e, urls ) ) {
+      K3bAudioTrackAddingDialog::addUrls( urls, m_doc->audioDoc(), 0, 0, 0, this );
+    }
+  }
+  else
+    K3bDataDirTreeView::slotDropped( e, parent, after );
+}
+
+
+void K3bMixedDirTreeView::slotSelectionChanged( QListViewItem* i )
+{
+  if( i == m_audioRootItem )
+    emit audioTreeSelected();
+  else
+    emit dataTreeSelected();
+}
+
+
+void K3bMixedDirTreeView::slotNewAudioTracks()
+{
+  // update the tracknumber
+  m_audioRootItem->repaint();
+}
+
+#include "k3bmixeddirtreeview.moc"