diff options
Diffstat (limited to 'gtk/gtkmultiselection.c')
| -rw-r--r-- | gtk/gtkmultiselection.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/gtk/gtkmultiselection.c b/gtk/gtkmultiselection.c index a852972bee..70045b525c 100644 --- a/gtk/gtkmultiselection.c +++ b/gtk/gtkmultiselection.c @@ -175,6 +175,7 @@ gtk_multi_selection_unselect_all (GtkSelectionModel *model) static gboolean gtk_multi_selection_add_or_remove (GtkSelectionModel *model, + gboolean unselect_rest, gboolean add, GtkSelectionCallback callback, gpointer data) @@ -190,6 +191,13 @@ gtk_multi_selection_add_or_remove (GtkSelectionModel *model, min = G_MAXUINT; max = 0; + if (unselect_rest) + { + min = gtk_set_get_min (self->selected); + max = gtk_set_get_max (self->selected); + gtk_set_remove_all (self->selected); + } + for (pos = 0; pos < n; pos = start + n_items) { callback (pos, &start, &n_items, &in, data); @@ -223,10 +231,11 @@ gtk_multi_selection_add_or_remove (GtkSelectionModel *model, static gboolean gtk_multi_selection_select_callback (GtkSelectionModel *model, + gboolean unselect_rest, GtkSelectionCallback callback, gpointer data) { - return gtk_multi_selection_add_or_remove (model, TRUE, callback, data); + return gtk_multi_selection_add_or_remove (model, unselect_rest, TRUE, callback, data); } static gboolean @@ -234,7 +243,7 @@ gtk_multi_selection_unselect_callback (GtkSelectionModel *model, GtkSelectionCallback callback, gpointer data) { - return gtk_multi_selection_add_or_remove (model, FALSE, callback, data); + return gtk_multi_selection_add_or_remove (model, FALSE, FALSE, callback, data); } static void |