Split up into RawSubtitle and Subtitle, with collect(). Hopefully cleaner.

1 files changed, 57 insertions, 0 deletions

diff --git a/src/font_size.h b/src/font_size.h
new file mode 100644
index 0000000..2be2434
--- /dev/null
+++ b/src/font_size.h
@@ -0,0 +1,57 @@
+/*
+    Copyright (C) 2014 Carl Hetherington <cth@carlh.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., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef LIBSUB_FONT_SIZE_H
+#define LIBSUB_FONT_SIZE_H
+
+namespace sub {
+	
+class FontSize
+{
+public:
+	void set_proportional (float p) {
+		_proportional = p;
+	}
+	
+	void set_points (int p) {
+		_points = p;
+	}
+
+	boost::optional<float> proportional () const {
+		return _proportional;
+	}
+	
+	boost::optional<int> points () const {
+		return _points;
+	}
+	
+	float proportional (int screen_height_in_points) const;
+	int points (int screen_height_in_points) const;
+	
+private:		
+	/** as a proportion of screen height */
+	boost::optional<float> _proportional;
+	/** in points */
+	boost::optional<int> _points;
+	
+};
+
+}
+
+#endif