[settings] Display locally-originated settings in bold

Originally-implemented-by: Glenn Brown <glenn@myri.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>

diff --git a/src/hci/tui/settings_ui.c b/src/hci/tui/settings_ui.c
index 859a1daf5b3dbc3fa5a41669eac619d169aaf1b2..2dc8ce9dc007d1f4db31b3e16042a35ec77d820f 100644 (file)
--- a/src/hci/tui/settings_ui.c
+++ b/src/hci/tui/settings_ui.c
@@ -80,6 +80,8 @@ struct setting_widget {
        struct edit_box editbox;
        /** Editing in progress flag */
        int editing;
+       /** Setting originates from this block flag */
+       int originates_here;
        /** Buffer for setting's value */
        char value[256]; /* enough size for a DHCP string */
 };
@@ -116,7 +118,12 @@ static void load_setting ( struct setting_widget *widget ) {
        if ( fetchf_setting ( widget->settings, widget->setting,
                              widget->value, sizeof ( widget->value ) ) < 0 ) {
                widget->value[0] = '\0';
-       }       
+       }
+
+       /* Check setting's origin */
+       widget->originates_here =
+               ( widget->settings ==
+                 fetch_setting_origin ( widget->settings, widget->setting ) );
 
        /* Initialise edit box */
        init_editbox ( &widget->editbox, widget->value,
@@ -189,7 +196,10 @@ static void draw_setting ( struct setting_widget *widget ) {
                     + len );
 
        /* Print row */
+       if ( widget->originates_here )
+               attron ( A_BOLD );
        mvprintw ( widget->row, widget->col, "%s", row.start );
+       attroff ( A_BOLD );
        move ( widget->row, curs_col );
        if ( widget->editing )
                draw_editbox ( &widget->editbox );