/usr/share/ada/adainclude/gtkada/gtk-builder.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) 2010-2013, 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 Interfaces.C.Strings; use Interfaces.C.Strings;
with System; use System;
package body Gtk.Builder is
-------------
-- Gtk_New --
-------------
procedure Gtk_New (Builder : out Gtk_Builder) is
begin
Builder := new Gtk_Builder_Record;
Gtk.Builder.Initialize (Builder);
end Gtk_New;
-------------------
-- Add_From_File --
-------------------
function Add_From_File
(Builder : access Gtk_Builder_Record;
Filename : String)
return Glib.Error.GError
is
function Internal
(Builder : System.Address;
Filename : String;
Error : access Glib.Error.GError)
return Guint;
pragma Import (C, Internal, "gtk_builder_add_from_file");
Err : aliased Glib.Error.GError;
begin
if Internal
(Get_Object (Builder), Filename & ASCII.NUL, Err'Access) = 0
then
return Err;
else
return null;
end if;
end Add_From_File;
---------------------
-- Add_From_String --
---------------------
function Add_From_String
(Builder : access Gtk_Builder_Record;
Buffer : String;
Length : Gsize)
return Glib.Error.GError
is
function Internal
(Builder : System.Address;
Buffer : String;
Length : Gsize;
Error : access Glib.Error.GError)
return Guint;
pragma Import (C, Internal, "gtk_builder_add_from_string");
Err : aliased Glib.Error.GError;
begin
if Internal
(Get_Object (Builder), Buffer & ASCII.NUL, Length, Err'Access) = 0
then
return Err;
else
return null;
end if;
end Add_From_String;
--------------------------
-- Connect_Signals_Full --
--------------------------
procedure Connect_Signals_Full
(Builder : access Gtk_Builder_Record;
Signal_Function : Gtk_Builder_Connect_Func;
User_Data : System.Address)
is
procedure Internal
(Builder : System.Address;
Handler_Function : Gtk_Builder_Connect_Func;
User_Data : System.Address);
pragma Import (C, Internal, "gtk_builder_connect_signals_full");
begin
Internal
(Glib.Object.Get_Object (Builder),
Signal_Function,
User_Data);
end Connect_Signals_Full;
----------------
-- Get_Object --
----------------
function Get_Object
(Builder : access Gtk_Builder_Record;
Object_Name : String)
return Glib.Object.GObject
is
function Internal
(Builder : System.Address;
Object_Name : String)
return System.Address;
pragma Import (C, Internal, "gtk_builder_get_object");
Addr : System.Address;
begin
Addr := Internal
(Glib.Object.Get_Object (Builder),
Object_Name & ASCII.NUL);
if Addr /= System.Null_Address then
return Glib.Object.Convert (Addr);
else
return null;
end if;
end Get_Object;
----------------
-- Initialize --
----------------
procedure Initialize (Builder : access Gtk_Builder_Record'Class) is
function Internal return System.Address;
pragma Import (C, Internal, "gtk_builder_new");
begin
Set_Object (Builder, Internal);
end Initialize;
----------------
-- Get_Widget --
----------------
function Get_Widget
(Builder : access Gtk_Builder_Record;
Name : String) return Gtk.Widget.Gtk_Widget
is
Object : constant GObject := Get_Object (Builder, Name);
begin
if Object = null then
return null;
else
return Gtk.Widget.Convert (Glib.Object.Convert (Object));
end if;
end Get_Widget;
end Gtk.Builder;
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