/*
- Copyright (C) 2003-2004 Paul Davis
-
- 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.
-
- This program 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 General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
- $Id$
-*/
+ * Copyright (C) 2005-2017 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2009-2012 Carl Hetherington <carl@carlh.net>
+ * Copyright (C) 2009-2012 David Robillard <d@drobilla.net>
+ *
+ * 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.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
#include <algorithm>
-#include <pbd/error.h>
-#include <ardour/ardour.h>
+#include "pbd/error.h"
+#include "ardour/types.h"
#include "time_selection.h"
-#include "i18n.h"
+#include "pbd/i18n.h"
using namespace ARDOUR;
using namespace PBD;
}
}
fatal << string_compose (_("programming error: request for non-existent audio range (%1)!"), which) << endmsg;
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
return *(new AudioRange(0,0,0)); /* keep the compiler happy; never called */
}
continue;
}
- if ((*a).coverage ((*b).start, (*b).end) != OverlapNone) {
- (*a).start = std::min ((*a).start, (*b).start);
- (*a).end = std::max ((*a).end, (*b).end);
+ if (a->coverage (b->start, b->end) != Evoral::OverlapNone) {
+ a->start = std::min (a->start, b->start);
+ a->end = std::max (a->end, b->end);
erase (b);
changed = true;
goto restart;
}
return changed;
-}
+}
-nframes_t
+samplepos_t
TimeSelection::start ()
{
if (empty()) {
return 0;
}
- nframes_t first = max_frames;
+ samplepos_t first = max_samplepos;
for (std::list<AudioRange>::iterator i = begin(); i != end(); ++i) {
if ((*i).start < first) {
return first;
}
-nframes_t
-TimeSelection::end_frame ()
+samplepos_t
+TimeSelection::end_sample ()
{
- nframes_t last = 0;
+ samplepos_t last = 0;
/* XXX make this work like RegionSelection: no linear search needed */
return last;
}
-nframes_t
+samplecnt_t
TimeSelection::length()
{
- return end_frame() - start() + 1;
+ if (empty()) {
+ return 0;
+ }
+
+ return end_sample() - start() + 1;
}
-