1 files changed, 73 insertions, 0 deletions
diff --git a/src/commands/segment/SegmentLabelCommand.cpp b/src/commands/segment/SegmentLabelCommand.cpp
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+++ b/src/commands/segment/SegmentLabelCommand.cpp
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+/* -*- 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   <[email protected]>,
+        Chris Cannam        <[email protected]>,
+        Richard Bown        <[email protected]>
+ 
+    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 "SegmentLabelCommand.h"
+
+#include "misc/Strings.h"
+#include "base/Segment.h"
+#include "base/Selection.h"
+#include <qstring.h>
+
+
+namespace Rosegarden
+{
+
+SegmentLabelCommand::SegmentLabelCommand(
+    SegmentSelection &segments,
+    const QString &label):
+        KNamedCommand(i18n("Label Segments")),
+        m_newLabel(label)
+{
+    for (SegmentSelection::iterator i = segments.begin();
+            i != segments.end(); ++i)
+        m_segments.push_back(*i);
+}
+
+SegmentLabelCommand::~SegmentLabelCommand()
+{}
+
+void
+SegmentLabelCommand::execute()
+{
+    bool addLabels = false;
+    if (m_labels.size() == 0)
+        addLabels = true;
+
+    for (unsigned int i = 0; i < m_segments.size(); ++i) {
+        if (addLabels)
+            m_labels.push_back(strtoqstr(m_segments[i]->getLabel()));
+
+        m_segments[i]->setLabel(qstrtostr(m_newLabel));
+    }
+}
+
+void
+SegmentLabelCommand::unexecute()
+{
+    for (unsigned int i = 0; i < m_segments.size(); ++i)
+        m_segments[i]->setLabel(qstrtostr(m_labels[i]));
+}
+
+}