It builds again.

1 files changed, 107 insertions, 0 deletions

diff --git a/src/subtitle_string.cc b/src/subtitle_string.cc
new file mode 100644
index 00000000..66869fd5
--- /dev/null
+++ b/src/subtitle_string.cc
@@ -0,0 +1,107 @@
+/*
+    Copyright (C) 2012-2014 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.
+
+*/
+
+#include "subtitle_string.h"
+#include "xml.h"
+
+using std::string;
+using std::ostream;
+using namespace dcp;
+
+SubtitleString::SubtitleString (
+	string font,
+	bool italic,
+	Color color,
+	int size,
+	Time in,
+	Time out,
+	float v_position,
+	VAlign v_align,
+	string text,
+	Effect effect,
+	Color effect_color,
+	Time fade_up_time,
+	Time fade_down_time
+	)
+	: _font (font)
+	, _italic (italic)
+	, _color (color)
+	, _size (size)
+	, _in (in)
+	, _out (out)
+	, _v_position (v_position)
+	, _v_align (v_align)
+	, _text (text)
+	, _effect (effect)
+	, _effect_color (effect_color)
+	, _fade_up_time (fade_up_time)
+	, _fade_down_time (fade_down_time)
+{
+
+}
+
+int
+SubtitleString::size_in_pixels (int screen_height) const
+{
+	/* Size in the subtitle file is given in points as if the screen
+	   height is 11 inches, so a 72pt font would be 1/11th of the screen
+	   height.
+	*/
+	
+	return _size * screen_height / (11 * 72);
+}
+
+bool
+dcp::operator== (SubtitleString const & a, SubtitleString const & b)
+{
+	return (
+		a.font() == b.font() &&
+		a.italic() == b.italic() &&
+		a.color() == b.color() &&
+		a.size() == b.size() &&
+		a.in() == b.in() &&
+		a.out() == b.out() &&
+		a.v_position() == b.v_position() &&
+		a.v_align() == b.v_align() &&
+		a.text() == b.text() &&
+		a.effect() == b.effect() &&
+		a.effect_color() == b.effect_color() &&
+		a.fade_up_time() == b.fade_up_time() &&
+		a.fade_down_time() == b.fade_down_time()
+		);
+}
+
+ostream&
+dcp::operator<< (ostream& s, SubtitleString const & sub)
+{
+	s << "\n`" << sub.text() << "' from " << sub.in() << " to " << sub.out() << ";\n"
+	  << "fade up " << sub.fade_up_time() << ", fade down " << sub.fade_down_time() << ";\n"
+	  << "font " << sub.font() << ", ";
+
+	if (sub.italic()) {
+		s << "italic";
+	} else {
+		s << "non-italic";
+	}
+	
+	s << ", size " << sub.size() << ", color " << sub.color() << ", vpos " << sub.v_position() << ", valign " << ((int) sub.v_align()) << ";\n"
+	  << "effect " << ((int) sub.effect()) << ", effect color " << sub.effect_color();
+
+	return s;
+}