[vala/0.50] gtk4: Update to 4.1.2

[Rico Tzschichholz <ricotz src gnome org>]

commit 79e8419589f060e945333c84cc494ca67cb78f75
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Mon Mar 15 16:02:29 2021 +0100

    gtk4: Update to 4.1.2

 vapi/gtk4.vapi                 | 26 +++++++++++++-------------
 vapi/metadata/Gtk-4.0.metadata | 12 ++++++++++++
 2 files changed, 25 insertions(+), 13 deletions(-)
---
diff --git a/vapi/gtk4.vapi b/vapi/gtk4.vapi
index bdfcd15db..99574a9c2 100644
--- a/vapi/gtk4.vapi
+++ b/vapi/gtk4.vapi
@@ -6463,7 +6463,7 @@ namespace Gtk {
                public void set_license_type (Gtk.License license_type);
                public void set_logo (Gdk.Paintable? logo);
                public void set_logo_icon_name (string? icon_name);
-               public void set_program_name (string name);
+               public void set_program_name (string? name);
                public void set_system_information (string? system_information);
                public void set_translator_credits (string? translator_credits);
                public void set_version (string? version);
@@ -8205,9 +8205,10 @@ namespace Gtk {
                public void unref ();
                public unowned Gtk.ExpressionWatch watch (GLib.Object? this_, owned Gtk.ExpressionNotify 
notify);
        }
-       [CCode (cheader_filename = "gtk/gtk.h", has_type_id = false, ref_function = 
"gtk_expression_watch_ref", unref_function = "gtk_expression_watch_unref")]
-       [Compact]
+       [CCode (cheader_filename = "gtk/gtk.h", ref_function = "gtk_expression_watch_ref", type_id = 
"gtk_expression_watch_get_type ()", unref_function = "gtk_expression_watch_unref")]
        public class ExpressionWatch {
+               [CCode (has_construct_function = false)]
+               protected ExpressionWatch ();
                public bool evaluate (GLib.Value value);
                public unowned Gtk.ExpressionWatch @ref ();
                public void unref ();
@@ -11101,10 +11102,6 @@ namespace Gtk {
                public signal void preedit_changed (string preedit);
                public signal void toggle_overwrite ();
        }
-       [CCode (cheader_filename = "gtk/gtk.h", has_type_id = false)]
-       [Compact]
-       public class TextBTree {
-       }
        [CCode (cheader_filename = "gtk/gtk.h", type_id = "gtk_text_buffer_get_type ()")]
        public class TextBuffer : GLib.Object {
                [CCode (has_construct_function = false)]
@@ -12310,6 +12307,8 @@ namespace Gtk {
                public unowned Gtk.Widget? get_focus ();
                public bool get_focus_visible ();
                public unowned Gtk.WindowGroup get_group ();
+               [Version (since = "4.2")]
+               public bool get_handle_menubar_accel ();
                public bool get_hide_on_close ();
                public unowned string? get_icon_name ();
                public bool get_mnemonics_visible ();
@@ -12339,6 +12338,8 @@ namespace Gtk {
                public void set_display (Gdk.Display display);
                public void set_focus (Gtk.Widget? focus);
                public void set_focus_visible (bool setting);
+               [Version (since = "4.2")]
+               public void set_handle_menubar_accel (bool handle_menubar_accel);
                public void set_hide_on_close (bool setting);
                public void set_icon_name (string? name);
                public static void set_interactive_debugging (bool enable);
@@ -12369,6 +12370,8 @@ namespace Gtk {
                public Gtk.Widget focus_widget { owned get; set; }
                [NoAccessorMethod]
                public bool fullscreened { get; set construct; }
+               [Version (since = "4.2")]
+               public bool handle_menubar_accel { get; set; }
                public bool hide_on_close { get; set; }
                public string icon_name { get; set; }
                [NoAccessorMethod]
@@ -12870,11 +12873,6 @@ namespace Gtk {
                public Gtk.Requisition? copy ();
                public void free ();
        }
-       [CCode (cheader_filename = "gtk/gtk.h", has_type_id = false)]
-       public struct SettingsValue {
-               public weak string origin;
-               public GLib.Value value;
-       }
        [CCode (cheader_filename = "gtk/gtk.h", copy_function = "g_boxed_copy", free_function = 
"g_boxed_free", type_id = "gtk_text_iter_get_type ()")]
        public struct TextIter {
                public void assign (Gtk.TextIter other);
@@ -13527,7 +13525,9 @@ namespace Gtk {
        public enum Ordering {
                SMALLER,
                EQUAL,
-               LARGER
+               LARGER;
+               [CCode (cheader_filename = "gtk/gtk.h")]
+               public static Gtk.Ordering from_cmpfunc (int cmpfunc_result);
        }
        [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_ORIENTATION_", type_id = 
"gtk_orientation_get_type ()")]
        public enum Orientation {
diff --git a/vapi/metadata/Gtk-4.0.metadata b/vapi/metadata/Gtk-4.0.metadata
index 76cfd5e3b..d918d3c8e 100644
--- a/vapi/metadata/Gtk-4.0.metadata
+++ b/vapi/metadata/Gtk-4.0.metadata
@@ -6,10 +6,22 @@
 * cheader_filename="gtk/gtk.h"
 IMContext cheader_filename="gtk/gtk.h,gtk/gtkimmodule.h"
 
+// Needs to be in gtk4-unix-print
+PageSetupUnixDialog skip
+Printer skip
+PrinterFunc skip
+PrintBackend skip
+PrintCapabilities skip
+PrintJob skip
+PrintJobCompleteFunc skip
+PrintUnixDialog skip
+enumerate_printers skip
+
 // Causes vapigen issues, not sure why -- <union> without name
 
 // G-I doesn't support structs
 Border struct
+ExpressionWatch compact=false
 Requisition struct
 TextIter struct
 TreeIter struct