[glabels/vala] Write text object to glabels file.

[Jim Evins <jimevins src gnome org>]

commit 923cafb772aa3d95d1c608111a41978351fba7af
Author: Jim Evins <evins snaught com>
Date:   Mon Jul 30 22:14:11 2012 -0400

    Write text object to glabels file.

 glabels/xml_label.vala |   80 +++++++++++++++++++++++++++++++++++++++++++++---
 1 files changed, 75 insertions(+), 5 deletions(-)
---
diff --git a/glabels/xml_label.vala b/glabels/xml_label.vala
index a0104f1..e0d7ea2 100644
--- a/glabels/xml_label.vala
+++ b/glabels/xml_label.vala
@@ -185,10 +185,6 @@ namespace glabels
 				switch (child->name)
 				{
 
-				case "Object-text":
-					parse_object_text_node( child, label );
-					break;
-
 				case "Object-box":
 					parse_object_box_node( child, label );
 					break;
@@ -209,6 +205,10 @@ namespace glabels
 					/* TODO. */
 					break;
 
+				case "Object-text":
+					parse_object_text_node( child, label );
+					break;
+
 				default:
 					if ( child->is_text() == 0 )
 					{
@@ -581,13 +581,83 @@ namespace glabels
 			XmlUtil.set_prop_length( node, "w", object.w );
 			XmlUtil.set_prop_length( node, "h", object.h );
 
+			/* align attr */
+			XmlUtil.set_prop_string( node, "align", EnumUtil.align_to_string( object.text_alignment ) );
+
+			/* valign attr */
+			XmlUtil.set_prop_string( node, "valign", EnumUtil.valign_to_string( object.text_valignment ) );
+
+			/* auto_shrink attr */
+			XmlUtil.set_prop_bool( node, "auto_shrink", object.auto_shrink );
+
 			/* affine attrs */
 			create_affine_attrs( node, object );
 
 			/* shadow attrs */
 			create_shadow_attrs( node, object );
 
-			// TODO: create contents.
+			/* Add children */
+			create_toplevel_span_node( node, ns, object );
+		}
+
+
+		private void create_toplevel_span_node( Xml.Node        parent,
+		                                        Xml.Ns          ns,
+		                                        LabelObjectText object )
+		{
+			unowned Xml.Node *node = parent.new_child( ns, "Span" );
+
+			/* font_family attr */
+			XmlUtil.set_prop_string( node, "font_family", object.font_family );
+
+			/* font_size attr */
+			XmlUtil.set_prop_double( node, "font_size", object.font_size );
+
+			/* font_weight attr */
+			XmlUtil.set_prop_string( node, "font_weight", EnumUtil.weight_to_string( object.font_weight ) );
+
+			/* font_italic attr */
+			XmlUtil.set_prop_bool( node, "font_italic", object.font_italic_flag );
+
+			/* color attrs */
+			if ( object.text_color_node.field_flag )
+			{
+				XmlUtil.set_prop_string( node, "color_field", object.text_color_node.key );
+			}
+			else
+			{
+				XmlUtil.set_prop_uint_hex( node, "color", object.text_color_node.color.to_legacy_color() );
+			}
+
+			/* line_spacing attr */
+			XmlUtil.set_prop_double( node, "line_spacing", object.text_line_spacing );
+
+			/* Build children */
+			TextLines lines = object.get_lines();
+			bool first_line = true;
+			foreach (TextLine line in lines.lines)
+			{
+				if ( !first_line )
+				{
+					node->new_child( ns, "NL" );
+				}
+
+				foreach (TextNode text_node in line.nodes)
+				{
+					if ( text_node.field_flag )
+					{
+						unowned Xml.Node *child = node->new_child( ns, "Field" );
+						XmlUtil.set_prop_string( child, "name", text_node.data );
+					}
+					else
+					{
+						node->add_content( text_node.data );
+					}
+				}
+
+				first_line = false;
+			}
+			
 		}