From: Georges Basile Stavracas Neto <georges.stavracas@gmail.com>
Date: Tue, 11 Oct 2022 02:18:00 +0000 (-0300)
Subject: filechooserwidget: Connect to items-changed when changing model
X-Git-Tag: archive/raspbian/4.12.3+ds-1+rpi1~1^2^2^2~22^2~9^2~143^2~29
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=0f503e0ba289cab5f5bbefbb679bb168c3412fbd;p=gtk4.git

filechooserwidget: Connect to items-changed when changing model

Just like previous commit, we need to call list_items_changed()
even if we change from single selection to multi selection or
vice-versa.
---

diff --git a/gtk/gtkfilechooserwidget.c b/gtk/gtkfilechooserwidget.c
index ab4273249f..a563788b28 100644
--- a/gtk/gtkfilechooserwidget.c
+++ b/gtk/gtkfilechooserwidget.c
@@ -2590,6 +2590,11 @@ set_select_multiple (GtkFileChooserWidget *impl,
                     G_CALLBACK (list_selection_changed),
                     impl);
 
+  g_signal_connect (impl->selection_model,
+                    "items-changed",
+                    G_CALLBACK (list_items_changed),
+                    impl);
+
   gtk_column_view_set_model (GTK_COLUMN_VIEW (impl->browse_files_column_view),
                              GTK_SELECTION_MODEL (impl->selection_model));