Split out Timeline from ContentTimeline.

1 files changed, 50 insertions, 0 deletions

diff --git a/src/wx/timeline.h b/src/wx/timeline.h
new file mode 100644
index 000000000..cc35913b9
--- /dev/null
+++ b/src/wx/timeline.h
@@ -0,0 +1,50 @@
+/*
+    Copyright (C) 2023 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/>.
+
+*/
+
+
+#ifndef DCPOMATIC_TIMELINE_H
+#define DCPOMATIC_TIMELINE_H
+
+
+#include <dcp/warnings.h>
+LIBDCP_DISABLE_WARNINGS
+#include <wx/wx.h>
+LIBDCP_ENABLE_WARNINGS
+#include <boost/optional.hpp>
+
+
+class Timeline : public wxPanel
+{
+public:
+	explicit Timeline(wxWindow* parent);
+
+	boost::optional<double> pixels_per_second() const {
+		return _pixels_per_second;
+	}
+
+
+protected:
+	void set_pixels_per_second(double pps);
+
+	boost::optional<double> _pixels_per_second;
+};
+
+
+#endif