Allow saving .sif files in a format that can be read by versions 0.61.07 and older.

[synfig.git] / synfig-core / trunk / src / synfig / savecanvas.cpp

diff --git a/synfig-core/trunk/src/synfig/savecanvas.cpp b/synfig-core/trunk/src/synfig/savecanvas.cpp
index d381c78..1c2f4c6 100644 (file)
--- a/synfig-core/trunk/src/synfig/savecanvas.cpp
+++ b/synfig-core/trunk/src/synfig/savecanvas.cpp
@@ -79,6 +79,8 @@ using namespace synfig;
 
 /* === G L O B A L S ======================================================= */
 
+FileVersion save_canvas_version;
+
 /* === P R O C E D U R E S ================================================= */
 
 xmlpp::Element* encode_canvas(xmlpp::Element* root,Canvas::ConstHandle canvas);
@@ -773,3 +775,15 @@ synfig::canvas_to_string(Canvas::ConstHandle canvas)
 
        return document.write_to_string_formatted();
 }
+
+void
+synfig::set_file_version(FileVersion version)
+{
+       save_canvas_version = version;
+}
+
+FileVersion
+synfig::get_file_version()
+{
+       return save_canvas_version;
+}