[nautilus] nautilus-files-view: modify initial conditions

[Carlos Soriano <csoriano src gnome org>]

commit b6673fd031562b394fca7a42077b9e455eee3ef0
Author: victoryang <tyang suse com>
Date:   Thu Sep 1 18:13:06 2016 +0800

    nautilus-files-view: modify initial conditions
    
    When icons are enabled on desktop, we should be able to "eject"
    the mountable devices on the selection menu. We were not setting
    the actions visiblity correctly, which makes for example the "eject"
    selection menu item not showing up.
    This patch sets the correct initial conditions.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=768355

 src/nautilus-files-view.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/src/nautilus-files-view.c b/src/nautilus-files-view.c
index 11c5175..8d0a0a4 100644
--- a/src/nautilus-files-view.c
+++ b/src/nautilus-files-view.c
@@ -7257,7 +7257,12 @@ real_update_actions_state (NautilusFilesView *view)
                                  can_move_files && !selection_contains_recent);
 
     /* Drive menu */
-    show_mount = show_unmount = show_eject = show_start = show_stop = show_detect_media = FALSE;
+    show_mount = (selection != NULL);
+    show_unmount = (selection != NULL);
+    show_eject = (selection != NULL);
+    show_start = (selection != NULL && selection_count == 1);
+    show_stop = (selection != NULL && selection_count == 1);
+    show_detect_media = (selection != NULL && selection_count == 1);
     for (l = selection; l != NULL && (show_mount || show_unmount
                                       || show_eject
                                       || show_start || show_stop