Make rotate menu entries unsensitive if there is not a document open

[evince.git] / shell / ev-window.c

diff --git a/shell/ev-window.c b/shell/ev-window.c
index d5164f1d67333e8d620f1054da34321af7e8aa7c..836bc918a4b4e100e77e392387d6b88a8be04df0 100644 (file)
--- a/shell/ev-window.c
+++ b/shell/ev-window.c
@@ -213,13 +213,18 @@ update_action_sensitivity (EvWindow *ev_window)
        int n_pages = 0, page = -1;
        gboolean ok_to_print = TRUE;
        gboolean ok_to_copy = TRUE;
+       gboolean has_properties = TRUE;
 
        view = EV_VIEW (ev_window->priv->view);
+
        document = ev_window->priv->document;
+
        if (document)
                info = ev_page_cache_get_info (ev_window->priv->page_cache);
+
        page_mode = ev_window->priv->page_mode;
        has_document = document != NULL;
+
        if (has_document && ev_window->priv->page_cache) {
                page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
                n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
@@ -231,11 +236,15 @@ update_action_sensitivity (EvWindow *ev_window)
                ok_to_copy = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_COPY);
        }
 
+       if (!info || info->fields_mask == 0) {
+               has_properties = FALSE;
+       }
+
        /* File menu */
        /* "FileOpen": always sensitive */
        set_action_sensitive (ev_window, "FileSaveAs", has_document && ok_to_copy);
        set_action_sensitive (ev_window, "FilePrint", has_pages && ok_to_print);
-       set_action_sensitive (ev_window, "FileProperties", has_document);
+       set_action_sensitive (ev_window, "FileProperties", has_document && has_properties);
        /* "FileCloseWindow": always sensitive */
 
         /* Edit menu */
@@ -248,6 +257,8 @@ update_action_sensitivity (EvWindow *ev_window)
                              has_pages && EV_IS_DOCUMENT_FIND (document));
        set_action_sensitive (ev_window, "EditFindNext",
                              ev_view_can_find_next (view));
+       set_action_sensitive (ev_window, "EditRotateLeft", has_document);
+       set_action_sensitive (ev_window, "EditRotateRight", has_document);
 
         /* View menu */
        set_action_sensitive (ev_window, "ViewContinuous", has_pages);