[file-roller] dnd: don't use a fake name when communicating the xds dragged file

[Paolo Bacchilega <paobac src gnome org>]

commit 184aac94ed7b1d3dec437981fd4d513f88985d8f
Author: Nelson Benítez León <nbenitezl+gnome gmail com>
Date:   Mon Sep 30 14:50:10 2013 +0200

    dnd: don't use a fake name when communicating the xds dragged file
    
    Use the real name, as the target application may need it (eg.
    nautilus for revealing it, or gedit to open it).
    
    Part of bug 710546

 src/fr-window.c |   26 ++++++++++++++++++++++++--
 1 files changed, 24 insertions(+), 2 deletions(-)
---
diff --git a/src/fr-window.c b/src/fr-window.c
index 3747f5e..89d5fcf 100644
--- a/src/fr-window.c
+++ b/src/fr-window.c
@@ -4204,6 +4204,10 @@ file_list_drag_begin (GtkWidget          *widget,
                      gpointer            data)
 {
        FrWindow *window = data;
+       GtkTreeSelection *selection;
+       GtkTreeIter  iter;
+       GList *selected_tree_paths;
+       char *xds_filename;
 
        debug (DEBUG_INFO, "::DragBegin -->\n");
 
@@ -4215,11 +4219,29 @@ file_list_drag_begin (GtkWidget          *widget,
        g_free (window->priv->drag_base_dir);
        window->priv->drag_base_dir = NULL;
 
+       selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
+       selected_tree_paths = gtk_tree_selection_get_selected_rows (selection, NULL);
+
+       if (gtk_tree_model_get_iter (GTK_TREE_MODEL (window->priv->list_store),
+                                    &iter, (GtkTreePath *) selected_tree_paths->data)) {
+
+               gtk_tree_model_get (GTK_TREE_MODEL (window->priv->list_store),
+                                   &iter,
+                                   TREE_COLUMN_NAME, &xds_filename,
+                                   -1);
+
+       } else {
+               xds_filename = g_strdup (XDS_FILENAME);
+       }
+
        gdk_property_change (gdk_drag_context_get_source_window (context),
                             XDS_ATOM, TEXT_ATOM,
                             8, GDK_PROP_MODE_REPLACE,
-                            (guchar *) XDS_FILENAME,
-                            strlen (XDS_FILENAME));
+                            (guchar *) xds_filename,
+                            strlen (xds_filename));
+
+       g_free (xds_filename);
+       g_list_free_full (selected_tree_paths, (GDestroyNotify) gtk_tree_path_free);
 
        return TRUE;
 }