Added old abandoned KDE3 version of the RoseGarden MIDI tool

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/rosegarden@1097595 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 66 insertions, 0 deletions

diff --git a/src/gui/editors/segment/PlayListView.cpp b/src/gui/editors/segment/PlayListView.cpp
new file mode 100644
index 0000000..8c17076
--- /dev/null
+++ b/src/gui/editors/segment/PlayListView.cpp
@@ -0,0 +1,66 @@
+/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
+
+/*
+    Rosegarden
+    A MIDI and audio sequencer and musical notation editor.
+ 
+    This program is Copyright 2000-2008
+        Guillaume Laurent   <glaurent@telegraph-road.org>,
+        Chris Cannam        <cannam@all-day-breakfast.com>,
+        Richard Bown        <richard.bown@ferventsoftware.com>
+ 
+    The moral rights of Guillaume Laurent, Chris Cannam, and Richard
+    Bown to claim authorship of this work have been asserted.
+ 
+    Other copyrights also apply to some parts of this work.  Please
+    see the AUTHORS file and individual file headers for details.
+ 
+    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 included with this distribution for more information.
+*/
+
+#include "PlayListView.h"
+
+#include <klocale.h>
+#include <qdragobject.h>
+
+namespace Rosegarden {
+
+PlayListView::PlayListView(QWidget *parent, const char *name)
+    : KListView(parent, name)
+{
+    addColumn(i18n("Title"));
+    addColumn(i18n("File name"));
+
+    setDragEnabled(true);
+    setAcceptDrops(true);
+    setDropVisualizer(true);
+
+    setShowToolTips(true);
+    setShowSortIndicator(true);
+    setAllColumnsShowFocus(true);
+    setItemsMovable(true);
+    setSorting(-1);
+}
+
+bool PlayListView::acceptDrag(QDropEvent* e) const
+{
+    return QUriDrag::canDecode(e) || KListView::acceptDrag(e);
+}
+
+
+QListViewItem* PlayListView::previousSibling(QListViewItem* item)
+{
+    QListViewItem* prevSib = firstChild();
+
+    while(prevSib && prevSib->nextSibling() != item)
+        prevSib = prevSib->nextSibling();
+
+    return prevSib;
+}
+
+}
+