diff --git a/docs/reference/gtk/gtk4-sections.txt b/docs/reference/gtk/gtk4-sections.txt index 84bded825a..2f6a3cd355 100644 --- a/docs/reference/gtk/gtk4-sections.txt +++ b/docs/reference/gtk/gtk4-sections.txt @@ -594,6 +594,7 @@ gtk_list_view_get_type GtkColumnView gtk_column_view_new gtk_column_view_append_column +gtk_column_view_insert_column gtk_column_view_remove_column gtk_column_view_get_columns gtk_column_view_get_model diff --git a/gtk/gtkcolumnview.c b/gtk/gtkcolumnview.c index 45eb9796f6..0ddccb6bcf 100644 --- a/gtk/gtkcolumnview.c +++ b/gtk/gtkcolumnview.c @@ -714,6 +714,7 @@ gtk_column_view_remove_column (GtkColumnView *self, g_object_unref (item); if (item == column) break; + } gtk_column_view_sorter_remove_column (GTK_COLUMN_VIEW_SORTER (self->sorter), column); @@ -721,6 +722,45 @@ gtk_column_view_remove_column (GtkColumnView *self, g_list_store_remove (self->columns, i); } +void +gtk_column_view_insert_column (GtkColumnView *self, + guint position, + GtkColumnViewColumn *column) +{ + g_return_if_fail (GTK_IS_COLUMN_VIEW (self)); + g_return_if_fail (GTK_IS_COLUMN_VIEW_COLUMN (column)); + g_return_if_fail (gtk_column_view_column_get_column_view (column) == NULL || + gtk_column_view_column_get_column_view (column) == self); + g_return_if_fail (position <= g_list_model_get_n_items (G_LIST_MODEL (self->columns))); + + g_object_ref (column); + + if (gtk_column_view_column_get_column_view (column) == self) + { + guint i; + + for (i = 0; i < g_list_model_get_n_items (G_LIST_MODEL (self->columns)); i++) + { + GtkColumnViewColumn *item = g_list_model_get_item (G_LIST_MODEL (self->columns), i); + + g_object_unref (item); + if (item == column) + { + g_list_store_remove (self->columns, i); + break; + } + } + } + else + gtk_column_view_column_set_column_view (column, self); + + g_list_store_insert (self->columns, position, column); + + gtk_column_view_column_queue_resize (column); + + g_object_unref (column); +} + void gtk_column_view_measure_across (GtkColumnView *self, int *minimum, diff --git a/gtk/gtkcolumnview.h b/gtk/gtkcolumnview.h index fd0e99a4d3..a8f73933c4 100644 --- a/gtk/gtkcolumnview.h +++ b/gtk/gtkcolumnview.h @@ -61,6 +61,10 @@ void gtk_column_view_append_column (GtkColumnView GDK_AVAILABLE_IN_ALL void gtk_column_view_remove_column (GtkColumnView *self, GtkColumnViewColumn *column); +GDK_AVAILABLE_IN_ALL +void gtk_column_view_insert_column (GtkColumnView *self, + guint position, + GtkColumnViewColumn *column); GDK_AVAILABLE_IN_ALL GListModel * gtk_column_view_get_model (GtkColumnView *self);