Store a name with text content.

[dcpomatic.git] / src / lib / text_content.cc

diff --git a/src/lib/text_content.cc b/src/lib/text_content.cc
index a077b2c463353556aad1e05f953b516f66420fb4..abc68cf65d3485b684e90d7935e61e9200beceb4 100644 (file)
--- a/src/lib/text_content.cc
+++ b/src/lib/text_content.cc
@@ -46,16 +46,17 @@ int const TextContentProperty::X_SCALE = 502;
 int const TextContentProperty::Y_SCALE = 503;
 int const TextContentProperty::USE = 504;
 int const TextContentProperty::BURN = 505;
-int const TextContentProperty::LANGUAGE = 506;
-int const TextContentProperty::FONTS = 507;
-int const TextContentProperty::COLOUR = 508;
-int const TextContentProperty::EFFECT = 509;
-int const TextContentProperty::EFFECT_COLOUR = 510;
-int const TextContentProperty::LINE_SPACING = 511;
-int const TextContentProperty::FADE_IN = 512;
-int const TextContentProperty::FADE_OUT = 513;
-int const TextContentProperty::OUTLINE_WIDTH = 514;
-int const TextContentProperty::TYPE = 515;
+int const TextContentProperty::NAME = 506;
+int const TextContentProperty::LANGUAGE = 507;
+int const TextContentProperty::FONTS = 508;
+int const TextContentProperty::COLOUR = 509;
+int const TextContentProperty::EFFECT = 510;
+int const TextContentProperty::EFFECT_COLOUR = 511;
+int const TextContentProperty::LINE_SPACING = 512;
+int const TextContentProperty::FADE_IN = 513;
+int const TextContentProperty::FADE_OUT = 514;
+int const TextContentProperty::OUTLINE_WIDTH = 515;
+int const TextContentProperty::TYPE = 516;
 
 TextContent::TextContent (Content* parent, TextType type, TextType original_type)
        : ContentPart (parent)
@@ -218,6 +219,8 @@ TextContent::TextContent (Content* parent, cxml::ConstNodePtr node, int version)
                _language = node->optional_string_child ("SubtitleLanguage").get_value_or ("");
        }
 
+       _name = node->optional_string_child("Name").get_value_or("");
+
        list<cxml::NodePtr> fonts = node->node_children ("Font");
        for (list<cxml::NodePtr>::const_iterator i = fonts.begin(); i != fonts.end(); ++i) {
                _fonts.push_back (shared_ptr<Font> (new Font (*i)));
@@ -304,6 +307,7 @@ TextContent::TextContent (Content* parent, vector<shared_ptr<Content> > c)
        _y_offset = ref->y_offset ();
        _x_scale = ref->x_scale ();
        _y_scale = ref->y_scale ();
+       _name = ref->name ();
        _language = ref->language ();
        _fonts = ref_fonts;
        _line_spacing = ref->line_spacing ();
@@ -330,6 +334,7 @@ TextContent::as_xml (xmlpp::Node* root) const
        text->add_child("YOffset")->add_child_text (raw_convert<string> (_y_offset));
        text->add_child("XScale")->add_child_text (raw_convert<string> (_x_scale));
        text->add_child("YScale")->add_child_text (raw_convert<string> (_y_scale));
+       text->add_child("Name")->add_child_text (_name);
        text->add_child("Language")->add_child_text (_language);
        if (_colour) {
                text->add_child("Red")->add_child_text (raw_convert<string> (_colour->r));
@@ -395,7 +400,7 @@ TextContent::identifier () const
                }
        }
 
-       /* The language is for metadata only, and doesn't affect
+       /* The name and language are for metadata only, and don't affect
           how this content looks.
        */
 
@@ -502,6 +507,12 @@ TextContent::set_y_scale (double s)
        maybe_set (_y_scale, s, TextContentProperty::Y_SCALE);
 }
 
+void
+TextContent::set_name (string name)
+{
+       maybe_set (_name, name, TextContentProperty::NAME);
+}
+
 void
 TextContent::set_language (string language)
 {