/usr/share/ada/adainclude/gtkada/gtk-settings.adb is in libgtkada2.24.4-dev 2.24.4dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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-- GtkAda - Ada95 binding for Gtk+/Gnome --
-- --
-- Copyright (C) 2006-2013, AdaCore --
-- --
-- This library is free software; you can redistribute it and/or --
-- modify it under the terms of the GNU General Public --
-- License as published by the Free Software Foundation; either --
-- version 2 of the License, or (at your option) any later version. --
-- --
-- This library is distributed in the hope that it will be useful, --
-- but WITHOUT ANY WARRANTY; without even the implied warranty of --
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU --
-- General Public License for more details. --
-- --
-- You should have received a copy of the GNU General Public --
-- License along with this library; if not, write to the --
-- Free Software Foundation, Inc., 59 Temple Place - Suite 330, --
-- Boston, MA 02111-1307, USA. --
-- --
-----------------------------------------------------------------------
with Glib.Values; use Glib.Values;
with Gtk.Style; use Gtk.Style;
with Interfaces.C.Strings; use Interfaces.C.Strings;
with Glib.Type_Conversion_Hooks;
package body Gtk.Settings is
package Type_Conversion is new Glib.Type_Conversion_Hooks.Hook_Registrator
(Get_Type'Access, Gtk_Settings_Record);
pragma Warnings (Off, Type_Conversion);
-----------------
-- Get_Default --
-----------------
function Get_Default return Gtk_Settings is
function Internal return System.Address;
pragma Import (C, Internal, "gtk_settings_get_default");
Stub : Gtk_Settings_Record;
begin
return Gtk_Settings (Get_User_Data (Internal, Stub));
end Get_Default;
--------------------
-- Get_For_Screen --
--------------------
function Get_For_Screen (Screen : Gdk.Gdk_Screen) return Gtk_Settings is
function Internal (Screen : Gdk.Gdk_Screen) return System.Address;
pragma Import (C, Internal, "gtk_settings_get_for_screen");
Stub : Gtk_Settings_Record;
begin
return Gtk_Settings (Get_User_Data (Internal (Screen), Stub));
end Get_For_Screen;
-------------------------
-- Set_Double_Property --
-------------------------
procedure Set_Double_Property
(Settings : access Gtk_Settings_Record;
Name : String;
Value : Gdouble;
Origin : String)
is
procedure Internal
(Settings : System.Address;
Name : String;
V_Double : Gdouble;
Origin : String);
pragma Import (C, Internal, "gtk_settings_set_double_property");
begin
Internal
(Get_Object (Settings), Name & ASCII.NUL, Value, Origin & ASCII.NUL);
end Set_Double_Property;
-----------------------
-- Set_Long_Property --
-----------------------
procedure Set_Long_Property
(Settings : access Gtk_Settings_Record;
Name : String;
Value : Glong;
Origin : String)
is
procedure Internal
(Settings : System.Address;
Name : String;
V_Long : Glong;
Origin : String);
pragma Import (C, Internal, "gtk_settings_set_long_property");
begin
Internal
(Get_Object (Settings), Name & ASCII.NUL, Value, Origin & ASCII.NUL);
end Set_Long_Property;
------------------------
-- Set_Property_Value --
------------------------
procedure Set_Property_Value
(Settings : access Gtk_Settings_Record;
Name : String;
Value : GValue;
Origin : String)
is
type Property_Value is record
Origin : Interfaces.C.Strings.chars_ptr;
Value : GValue;
end record;
pragma Convention (C, Property_Value);
procedure Internal
(Settings : System.Address;
Name : String;
Svalue : System.Address);
pragma Import (C, Internal, "gtk_settings_set_property_value");
Val : aliased Property_Value :=
(Origin => New_String (Origin),
Value => Value);
begin
Internal (Get_Object (Settings), Name & ASCII.NUL, Val'Address);
Free (Val.Origin);
end Set_Property_Value;
-------------------------
-- Set_String_Property --
-------------------------
procedure Set_String_Property
(Settings : access Gtk_Settings_Record;
Name : String;
Value : String;
Origin : String)
is
procedure Internal
(Settings : System.Address;
Name : String;
V_String : String;
Origin : String);
pragma Import (C, Internal, "gtk_settings_set_string_property");
begin
Internal (Get_Object (Settings), Name & ASCII.NUL,
Value & ASCII.NUL, Origin & ASCII.NUL);
end Set_String_Property;
end Gtk.Settings;
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