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-rw-r--r--src/displaywindow.c31
1 files changed, 24 insertions, 7 deletions
diff --git a/src/displaywindow.c b/src/displaywindow.c
index 0580b0f6..82acb58d 100644
--- a/src/displaywindow.c
+++ b/src/displaywindow.c
@@ -778,7 +778,7 @@ static gint displaywindow_newhdf(GtkMenuItem *item, struct newhdf *nh)
static GtkWidget *displaywindow_addhdfgroup(struct hdfile *hdfile,
const char *group,
- DisplayWindow *dw, GSList *rg)
+ DisplayWindow *dw, GSList **rgp)
{
char **names;
int *is_group;
@@ -805,18 +805,26 @@ static GtkWidget *displaywindow_addhdfgroup(struct hdfile *hdfile,
item = gtk_menu_item_new_with_label(names[i]);
sub = displaywindow_addhdfgroup(hdfile, names[i],
- dw, rg);
+ dw, rgp);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), sub);
} else if ( is_image[i] ) {
struct newhdf *nh;
- item = gtk_radio_menu_item_new_with_label(rg, names[i]);
- if ( rg == NULL ) {
- rg = gtk_radio_menu_item_get_group(
+ item = gtk_radio_menu_item_new_with_label(*rgp,
+ names[i]);
+
+ if ( *rgp == NULL ) {
+ gtk_check_menu_item_set_active(
+ GTK_CHECK_MENU_ITEM(item), TRUE);
+ } else {
+ gtk_check_menu_item_set_active(
+ GTK_CHECK_MENU_ITEM(item), FALSE);
+ }
+
+ *rgp = gtk_radio_menu_item_get_group(
GTK_RADIO_MENU_ITEM(item));
- }
nh = malloc(sizeof(struct newhdf));
if ( nh != NULL ) {
@@ -864,12 +872,21 @@ static GtkWidget *displaywindow_addhdfgroup(struct hdfile *hdfile,
}
+static GtkWidget *displaywindow_createhdfmenus(struct hdfile *hdfile,
+ DisplayWindow *dw)
+{
+ GSList *rg = NULL;
+
+ return displaywindow_addhdfgroup(hdfile, "/", dw, &rg);
+}
+
+
static void displaywindow_update_menus(DisplayWindow *dw)
{
GtkWidget *ms;
GtkWidget *w;
- ms = displaywindow_addhdfgroup(dw->hdfile, "/", dw, NULL);
+ ms = displaywindow_createhdfmenus(dw->hdfile, dw);
if ( ms == NULL ) {