closer to gtk3 support, I think just the graph needs doing now.

1 files changed, 31 insertions, 0 deletions

diff --git a/src/util.c b/src/util.c
index 3b4323a..e520dd6 100644
--- a/src/util.c
+++ b/src/util.c
@@ -420,3 +420,34 @@ gchar *trg_base64encode(const gchar *filename)
 
     return b64out;
 }
+
+GtkWidget *gtr_combo_box_new_enum(const char *text_1, ...)
+{
+    GtkWidget *w;
+    GtkCellRenderer *r;
+    GtkListStore *store;
+    va_list vl;
+    const char *text;
+    va_start(vl, text_1);
+
+    store = gtk_list_store_new(2, G_TYPE_INT, G_TYPE_STRING);
+
+    text = text_1;
+    if (text != NULL)
+        do {
+            const int val = va_arg(vl, int);
+            gtk_list_store_insert_with_values(store, NULL, INT_MAX, 0, val,
+                                              1, text, -1);
+            text = va_arg(vl, const char *);
+        }
+        while (text != NULL);
+
+    w = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));
+    r = gtk_cell_renderer_text_new();
+    gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(w), r, TRUE);
+    gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(w), r, "text", 1, NULL);
+
+    /* cleanup */
+    g_object_unref(store);
+    return w;
+}