X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ffrontends%2Fcontrollers%2FControlEmbeddedFiles.cpp;h=7ad8ba63b4119ba42a2ed3e50b43747f8907d6a7;hb=f3870fccc0cf07b53f21ae799aa04008a7d6ecc3;hp=6d051b10225edaa697811d0f8679ceb46ec6b3d5;hpb=7a6edab5c17a5f9e0ef7d4c426dc3d37f8387b37;p=lyx.git

diff --git a/src/frontends/controllers/ControlEmbeddedFiles.cpp b/src/frontends/controllers/ControlEmbeddedFiles.cpp
index 6d051b1022..7ad8ba63b4 100644
--- a/src/frontends/controllers/ControlEmbeddedFiles.cpp
+++ b/src/frontends/controllers/ControlEmbeddedFiles.cpp
@@ -35,10 +35,16 @@ using support::FileFilterList;
 namespace frontend {
 
 ControlEmbeddedFiles::ControlEmbeddedFiles(Dialog & parent)
-	: Dialog::Controller(parent), embedded_files(NULL)
+	: Dialog::Controller(parent)
 {}
 
 
+EmbeddedFiles & ControlEmbeddedFiles::embeddedFiles()
+{
+	return kernel().buffer().embeddedFiles();
+}
+
+
 bool ControlEmbeddedFiles::initialiseParams(string const &)
 {
 	return true;
@@ -49,7 +55,6 @@ void ControlEmbeddedFiles::updateEmbeddedFiles()
 {
 	// copy buffer embeddedFiles to a local copy
 	kernel().buffer().embeddedFiles().update();
-	embedded_files = &kernel().buffer().embeddedFiles();
 }
 
 
@@ -87,5 +92,11 @@ docstring const ControlEmbeddedFiles::browseFile()
 }
 
 
+bool ControlEmbeddedFiles::extract(EmbeddedFile const & item)
+{
+	return item.extract(&kernel().buffer());
+}
+
+
 } // namespace frontend
 } // namespace lyx