diff --git a/gresources/nemo-file-management-properties.glade b/gresources/nemo-file-management-properties.glade
index 1efbce649..ed5cb0b33 100644
--- a/gresources/nemo-file-management-properties.glade
+++ b/gresources/nemo-file-management-properties.glade
@@ -1494,6 +1494,22 @@ along with . If not, see .
3
+
+
+
+ False
+ False
+ 4
+
+
diff --git a/libnemo-private/nemo-global-preferences.h b/libnemo-private/nemo-global-preferences.h
index 8461f912d..aad42d89c 100644
--- a/libnemo-private/nemo-global-preferences.h
+++ b/libnemo-private/nemo-global-preferences.h
@@ -226,9 +226,10 @@ typedef enum
/* media handling */
-#define GNOME_DESKTOP_MEDIA_HANDLING_AUTOMOUNT "automount"
-#define GNOME_DESKTOP_MEDIA_HANDLING_AUTOMOUNT_OPEN "automount-open"
-#define GNOME_DESKTOP_MEDIA_HANDLING_AUTORUN "autorun-never"
+#define GNOME_DESKTOP_MEDIA_HANDLING_AUTOMOUNT "automount"
+#define GNOME_DESKTOP_MEDIA_HANDLING_AUTOMOUNT_OPEN "automount-open"
+#define GNOME_DESKTOP_MEDIA_HANDLING_AUTORUN "autorun-never"
+#define NEMO_PREFERENCES_MEDIA_HANDLING_DETECT_CONTENT "detect-content"
/* Terminal */
#define GNOME_DESKTOP_TERMINAL_EXEC "exec"
diff --git a/libnemo-private/org.nemo.gschema.xml b/libnemo-private/org.nemo.gschema.xml
index 207357e2c..0919eb18e 100644
--- a/libnemo-private/org.nemo.gschema.xml
+++ b/libnemo-private/org.nemo.gschema.xml
@@ -415,6 +415,10 @@
false
Suppress any safeguards when running nemo/nemo-desktop as the root user. For some systems there is only a root user.
+
+ true
+ If true, enable detection of the type of content of a mounted media and display a suggested application to open the media.
+
diff --git a/src/nemo-file-management-properties.c b/src/nemo-file-management-properties.c
index 9ef16cb11..3cdf9c94b 100644
--- a/src/nemo-file-management-properties.c
+++ b/src/nemo-file-management-properties.c
@@ -91,6 +91,7 @@
#define NEMO_FILE_MANAGEMENT_PROPERTIES_AUTOMOUNT_MEDIA_WIDGET "media_automount_checkbutton"
#define NEMO_FILE_MANAGEMENT_PROPERTIES_AUTOOPEN_MEDIA_WIDGET "media_autoopen_checkbutton"
#define NEMO_FILE_MANAGEMENT_PROPERTIES_AUTORUN_MEDIA_WIDGET "media_autorun_checkbutton"
+#define NEMO_FILE_MANAGEMENT_PROPERTIES_DETECT_CONTENT_MEDIA_WIDGET "media_detect_content_checkbutton"
#define NEMO_FILE_MANAGEMENT_PROPERTIES_SHOW_ADVANCED_PERMISSIONS_WIDGET "show_advanced_permissions_checkbutton"
#define NEMO_FILE_MANAGEMENT_PROPERTIES_START_WITH_DUAL_PANE_WIDGET "start_with_dual_pane_checkbutton"
#define NEMO_FILE_MANAGEMENT_PROPERTIES_IGNORE_VIEW_METADATA_WIDGET "ignore_view_metadata_checkbutton"
@@ -985,6 +986,10 @@ nemo_file_management_properties_dialog_setup (GtkBuilder *builder,
NEMO_FILE_MANAGEMENT_PROPERTIES_AUTORUN_MEDIA_WIDGET,
GNOME_DESKTOP_MEDIA_HANDLING_AUTORUN);
+ bind_builder_bool (builder, nemo_preferences,
+ NEMO_FILE_MANAGEMENT_PROPERTIES_DETECT_CONTENT_MEDIA_WIDGET,
+ NEMO_PREFERENCES_MEDIA_HANDLING_DETECT_CONTENT);
+
bind_builder_bool (builder, nemo_preferences,
NEMO_FILE_MANAGEMENT_PROPERTIES_CLOSE_DEVICE_VIEW_ON_EJECT_WIDGET,
NEMO_PREFERENCES_CLOSE_DEVICE_VIEW_ON_EJECT);
diff --git a/src/nemo-window-manage-views.c b/src/nemo-window-manage-views.c
index cdce07f95..f18be3a94 100644
--- a/src/nemo-window-manage-views.c
+++ b/src/nemo-window-manage-views.c
@@ -1432,10 +1432,14 @@ found_mount_cb (GObject *source_object,
NULL);
if (mount != NULL) {
data->mount = mount;
- nemo_get_x_content_types_for_mount_async (mount,
- found_content_type_cb,
- data->cancellable,
- data);
+
+ if (g_settings_get_boolean (nemo_preferences, NEMO_PREFERENCES_MEDIA_HANDLING_DETECT_CONTENT)) {
+ nemo_get_x_content_types_for_mount_async (mount,
+ found_content_type_cb,
+ data->cancellable,
+ data);
+ }
+
return;
}