Add button to move things to the start of reels (#798).

1 files changed, 66 insertions, 0 deletions

diff --git a/src/wx/move_to_dialog.cc b/src/wx/move_to_dialog.cc
new file mode 100644
index 000000000..cb3db90cc
--- /dev/null
+++ b/src/wx/move_to_dialog.cc
@@ -0,0 +1,66 @@
+/*
+    Copyright (C) 2016 Carl Hetherington <cth@carlh.net>
+
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic 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.
+
+    DCP-o-matic 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 DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+#include "move_to_dialog.h"
+#include "lib/film.h"
+#include <wx/spinctrl.h>
+#include <boost/foreach.hpp>
+
+using std::list;
+using boost::shared_ptr;
+using boost::optional;
+
+MoveToDialog::MoveToDialog (wxWindow* parent, optional<DCPTime> position, shared_ptr<const Film> film)
+	: TableDialog (parent, _("Move content"), 2, 0, true)
+	, _film (film)
+{
+	add (_("Start of reel"), true);
+	_reel = new wxSpinCtrl (this, wxID_ANY);
+	_reel->SetRange (1, film->reels().size());
+	add (_reel);
+
+	layout ();
+
+	if (position) {
+		int j = 0;
+		BOOST_FOREACH (DCPTimePeriod i, film->reels()) {
+			if (i.from == position.get()) {
+				_reel->SetValue (j + 1);
+			}
+			++j;
+		}
+	}
+}
+
+DCPTime
+MoveToDialog::position () const
+{
+	shared_ptr<const Film> film = _film.lock ();
+	DCPOMATIC_ASSERT (film);
+	list<DCPTimePeriod> reels = film->reels ();
+	list<DCPTimePeriod>::const_iterator i = reels.begin ();
+	for (int j = 0; j < _reel->GetValue() - 1; ++j) {
+		DCPOMATIC_ASSERT (i != reels.end());
+		++i;
+	}
+
+	DCPOMATIC_ASSERT (i != reels.end());
+	return i->from;
+}