pmaports/temp/gtk4.0/0002-windowcontrols-Force-close-buttons-for-transient-win.patch

From aec8069fca283b1e17c4dec2f9a865849fd27596 Mon Sep 17 00:00:00 2001
From: Teemu Ikonen <tpikonen@mailbox.org>
Date: Mon, 20 Feb 2023 19:43:24 +0200
Subject: [PATCH 2/2] windowcontrols: Force close buttons for transient windows

Based on Purism adaptive patches by Alexander Mikhaylenko,
https://source.puri.sm/Librem5/debs/gtk4/-/blob/pureos/byzantium/debian/patches/pureos/adaptive/
---
 gtk/gtkwindowcontrols.c | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/gtk/gtkwindowcontrols.c b/gtk/gtkwindowcontrols.c
index 0f3e926899..0e1499335d 100644
--- a/gtk/gtkwindowcontrols.c
+++ b/gtk/gtkwindowcontrols.c
@@ -25,6 +25,7 @@
 #include "gtkboxlayout.h"
 #include "gtkbutton.h"
 #include "gtkenums.h"
+#include "deprecated/gtkdialog.h"
 #include "gtkicontheme.h"
 #include "gtkimage.h"
 #include <glib/gi18n-lib.h>
@@ -125,9 +126,16 @@ get_layout (GtkWindowControls *self)
   if (self->decoration_layout)
     layout_desc = g_strdup (self->decoration_layout);
   else
-    g_object_get (gtk_widget_get_settings (widget),
-                  "gtk-decoration-layout", &layout_desc,
-                  NULL);
+    {
+      gboolean is_mobile_dialog = GTK_IS_DIALOG (root) || !!gtk_window_get_transient_for (GTK_WINDOW (root));
+
+      if (is_mobile_dialog)
+        layout_desc = g_strdup (":close");
+      else
+        g_object_get (gtk_widget_get_settings (widget),
+                      "gtk-decoration-layout", &layout_desc,
+                      NULL);
+    }
 
   tokens = g_strsplit (layout_desc, ":", 2);
 
-- 
2.41.0