diff options
Diffstat (limited to 'src/jalv_gtk.c')
| -rw-r--r-- | src/jalv_gtk.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/jalv_gtk.c b/src/jalv_gtk.c index 45d1080..00cbf27 100644 --- a/src/jalv_gtk.c +++ b/src/jalv_gtk.c @@ -420,18 +420,22 @@ make_combo(struct Port* port, GHashTable* points) GList* list = g_hash_table_get_keys(points); GtkListStore* list_store = gtk_list_store_new( 2, G_TYPE_DOUBLE, G_TYPE_STRING); - for (GList* cur = g_list_sort(list, dcmp); cur; cur = cur->next) { + gint active = -1, count = 0; + for (GList* cur = g_list_sort(list, dcmp); cur; cur = cur->next, ++count) { GtkTreeIter iter; gtk_list_store_append(list_store, &iter); gtk_list_store_set(list_store, &iter, 0, *(double*)cur->data, 1, g_hash_table_lookup(points, cur->data), -1); + if (fabs(port->control - *(double*)cur->data) < FLT_EPSILON) { + active = count; + } } g_list_free(list); GtkWidget* combo = gtk_combo_box_new_with_model(GTK_TREE_MODEL(list_store)); - gtk_combo_box_set_active(GTK_COMBO_BOX(combo), lrintf(port->control)); + gtk_combo_box_set_active(GTK_COMBO_BOX(combo), active); g_object_unref(list_store); GtkCellRenderer* cell = gtk_cell_renderer_text_new(); |