make lyx compile

[lyx.git] / src / frontends / controllers / ControlEmbeddedFiles.cpp

diff --git a/src/frontends/controllers/ControlEmbeddedFiles.cpp b/src/frontends/controllers/ControlEmbeddedFiles.cpp
index d4a16359de57829d18600ae44d100d6c6f8d4f89..7ad8ba63b4119ba42a2ed3e50b43747f8907d6a7 100644 (file)
--- a/src/frontends/controllers/ControlEmbeddedFiles.cpp
+++ b/src/frontends/controllers/ControlEmbeddedFiles.cpp
@@ -18,20 +18,33 @@
 #include "gettext.h"
 #include "debug.h"
 #include "Format.h"
+#include "LyXRC.h"
 
+#include "frontend_helpers.h"
 #include "frontends/LyXView.h"
+
+#include "support/FileFilterList.h"
 #include "support/convert.h"
 
 using std::string;
 
 namespace lyx {
+
+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;
@@ -42,7 +55,6 @@ void ControlEmbeddedFiles::updateEmbeddedFiles()
 {
        // copy buffer embeddedFiles to a local copy
        kernel().buffer().embeddedFiles().update();
-       embedded_files = &kernel().buffer().embeddedFiles();
 }
 
 
@@ -55,8 +67,11 @@ void ControlEmbeddedFiles::dispatchParams()
 
 void ControlEmbeddedFiles::goTo(EmbeddedFile const & item)
 {
-       string const tmp = convert<string>(item.parID());
-       kernel().lyxview().dispatch(FuncRequest(LFUN_PARAGRAPH_GOTO, tmp));
+       int id = item.parID();
+       if (id != 0) {
+               string const tmp = convert<string>(item.parID());
+               kernel().lyxview().dispatch(FuncRequest(LFUN_PARAGRAPH_GOTO, tmp));
+       }
 }
 
 
@@ -65,5 +80,23 @@ void ControlEmbeddedFiles::view(EmbeddedFile const & item)
        formats.view(kernel().buffer(), item, formats.getFormatFromFile(item));
 }
 
+
+docstring const ControlEmbeddedFiles::browseFile()
+{
+       std::pair<docstring, docstring> dir1(_("Documents|#o#O"),
+                                 lyx::from_utf8(lyxrc.document_path));
+       FileFilterList const filter(_("All file (*.*)"));
+       return browseRelFile(docstring(), lyx::from_utf8(kernel().bufferFilepath()),
+                            _("Select a file to embed"),
+                            filter, false, dir1);
+}
+
+
+bool ControlEmbeddedFiles::extract(EmbeddedFile const & item)
+{
+       return item.extract(&kernel().buffer());
+}
+
+
 } // namespace frontend
 } // namespace lyx