/usr/share/ada/adainclude/gtkada/gtk-builder.adb is in libgtkada16.1.0-dev 17.0.2017-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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-- --
-- Copyright (C) 1998-2000 E. Briot, J. Brobecker and A. Charlet --
-- Copyright (C) 2000-2017, AdaCore --
-- --
-- This library is free software; you can redistribute it and/or modify it --
-- under terms of the GNU General Public License as published by the Free --
-- Software Foundation; either version 3, 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 MERCHAN- --
-- TABILITY or FITNESS FOR A PARTICULAR PURPOSE. --
-- --
-- --
-- --
-- --
-- --
-- You should have received a copy of the GNU General Public License and --
-- a copy of the GCC Runtime Library Exception along with this program; --
-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
-- <http://www.gnu.org/licenses/>. --
-- --
------------------------------------------------------------------------------
pragma Style_Checks (Off);
pragma Warnings (Off, "*is already use-visible*");
with Ada.Unchecked_Conversion;
with Glib.Type_Conversion_Hooks; use Glib.Type_Conversion_Hooks;
with GtkAda.Types; use GtkAda.Types;
with Gtkada.Bindings; use Gtkada.Bindings;
pragma Warnings(Off); -- might be unused
with Interfaces.C.Strings; use Interfaces.C.Strings;
pragma Warnings(On);
package body Gtk.Builder is
procedure C_Gtk_Builder_Connect_Signals_Full
(Builder : System.Address;
Func : System.Address;
User_Data : System.Address);
pragma Import (C, C_Gtk_Builder_Connect_Signals_Full, "gtk_builder_connect_signals_full");
-- This function can be thought of the interpreted language binding
-- version of Gtk.Builder.Connect_Signals, except that it does not require
-- GModule to function correctly.
-- Since: gtk+ 2.12
-- "func": the function used to connect the signals
-- "user_data": arbitrary data that will be passed to the connection
-- function
function To_Gtk_Builder_Connect_Func is new Ada.Unchecked_Conversion
(System.Address, Gtk_Builder_Connect_Func);
function To_Address is new Ada.Unchecked_Conversion
(Gtk_Builder_Connect_Func, System.Address);
procedure Internal_Gtk_Builder_Connect_Func
(Builder : System.Address;
Object : System.Address;
Signal_Name : Interfaces.C.Strings.chars_ptr;
Handler_Name : Interfaces.C.Strings.chars_ptr;
Connect_Object : System.Address;
Flags : Glib.G_Connect_Flags;
User_Data : System.Address);
pragma Convention (C, Internal_Gtk_Builder_Connect_Func);
-- "builder": a Gtk.Builder.Gtk_Builder
-- "object": object to connect a signal to
-- "signal_name": name of the signal
-- "handler_name": name of the handler
-- "connect_object": a Glib.Object.GObject, if non-null, use
-- g_signal_connect_object
-- "flags": Glib.G_Connect_Flags to use
-- "user_data": user data
---------------------------------------
-- Internal_Gtk_Builder_Connect_Func --
---------------------------------------
procedure Internal_Gtk_Builder_Connect_Func
(Builder : System.Address;
Object : System.Address;
Signal_Name : Interfaces.C.Strings.chars_ptr;
Handler_Name : Interfaces.C.Strings.chars_ptr;
Connect_Object : System.Address;
Flags : Glib.G_Connect_Flags;
User_Data : System.Address)
is
Func : constant Gtk_Builder_Connect_Func := To_Gtk_Builder_Connect_Func (User_Data);
Stub_Gtk_Builder : Gtk_Builder_Record;
Stub_GObject : Glib.Object.GObject_Record;
begin
Func (Gtk.Builder.Gtk_Builder (Get_User_Data (Builder, Stub_Gtk_Builder)), Get_User_Data (Object, Stub_GObject), Gtkada.Bindings.Value_Allowing_Null (Signal_Name), Gtkada.Bindings.Value_Allowing_Null (Handler_Name), Get_User_Data (Connect_Object, Stub_GObject), Flags);
end Internal_Gtk_Builder_Connect_Func;
package Type_Conversion_Gtk_Builder is new Glib.Type_Conversion_Hooks.Hook_Registrator
(Get_Type'Access, Gtk_Builder_Record);
pragma Unreferenced (Type_Conversion_Gtk_Builder);
---------------------
-- Gtk_Builder_New --
---------------------
function Gtk_Builder_New return Gtk_Builder is
Builder : constant Gtk_Builder := new Gtk_Builder_Record;
begin
Gtk.Builder.Initialize (Builder);
return Builder;
end Gtk_Builder_New;
-------------------------------
-- Gtk_Builder_New_From_File --
-------------------------------
function Gtk_Builder_New_From_File
(Filename : UTF8_String) return Gtk_Builder
is
Builder : constant Gtk_Builder := new Gtk_Builder_Record;
begin
Gtk.Builder.Initialize_From_File (Builder, Filename);
return Builder;
end Gtk_Builder_New_From_File;
-----------------------------------
-- Gtk_Builder_New_From_Resource --
-----------------------------------
function Gtk_Builder_New_From_Resource
(Resource_Path : UTF8_String) return Gtk_Builder
is
Builder : constant Gtk_Builder := new Gtk_Builder_Record;
begin
Gtk.Builder.Initialize_From_Resource (Builder, Resource_Path);
return Builder;
end Gtk_Builder_New_From_Resource;
---------------------------------
-- Gtk_Builder_New_From_String --
---------------------------------
function Gtk_Builder_New_From_String
(String : UTF8_String;
Length : Gssize) return Gtk_Builder
is
Builder : constant Gtk_Builder := new Gtk_Builder_Record;
begin
Gtk.Builder.Initialize_From_String (Builder, String, Length);
return Builder;
end Gtk_Builder_New_From_String;
-------------
-- Gtk_New --
-------------
procedure Gtk_New (Builder : out Gtk_Builder) is
begin
Builder := new Gtk_Builder_Record;
Gtk.Builder.Initialize (Builder);
end Gtk_New;
-----------------------
-- Gtk_New_From_File --
-----------------------
procedure Gtk_New_From_File
(Builder : out Gtk_Builder;
Filename : UTF8_String)
is
begin
Builder := new Gtk_Builder_Record;
Gtk.Builder.Initialize_From_File (Builder, Filename);
end Gtk_New_From_File;
---------------------------
-- Gtk_New_From_Resource --
---------------------------
procedure Gtk_New_From_Resource
(Builder : out Gtk_Builder;
Resource_Path : UTF8_String)
is
begin
Builder := new Gtk_Builder_Record;
Gtk.Builder.Initialize_From_Resource (Builder, Resource_Path);
end Gtk_New_From_Resource;
-------------------------
-- Gtk_New_From_String --
-------------------------
procedure Gtk_New_From_String
(Builder : out Gtk_Builder;
String : UTF8_String;
Length : Gssize)
is
begin
Builder := new Gtk_Builder_Record;
Gtk.Builder.Initialize_From_String (Builder, String, Length);
end Gtk_New_From_String;
----------------
-- Initialize --
----------------
procedure Initialize (Builder : not null access Gtk_Builder_Record'Class) is
function Internal return System.Address;
pragma Import (C, Internal, "gtk_builder_new");
begin
if not Builder.Is_Created then
Set_Object (Builder, Internal);
end if;
end Initialize;
--------------------------
-- Initialize_From_File --
--------------------------
procedure Initialize_From_File
(Builder : not null access Gtk_Builder_Record'Class;
Filename : UTF8_String)
is
function Internal
(Filename : Interfaces.C.Strings.chars_ptr) return System.Address;
pragma Import (C, Internal, "gtk_builder_new_from_file");
Tmp_Filename : Interfaces.C.Strings.chars_ptr := New_String (Filename);
Tmp_Return : System.Address;
begin
if not Builder.Is_Created then
Tmp_Return := Internal (Tmp_Filename);
Free (Tmp_Filename);
Set_Object (Builder, Tmp_Return);
end if;
end Initialize_From_File;
------------------------------
-- Initialize_From_Resource --
------------------------------
procedure Initialize_From_Resource
(Builder : not null access Gtk_Builder_Record'Class;
Resource_Path : UTF8_String)
is
function Internal
(Resource_Path : Interfaces.C.Strings.chars_ptr)
return System.Address;
pragma Import (C, Internal, "gtk_builder_new_from_resource");
Tmp_Resource_Path : Interfaces.C.Strings.chars_ptr := New_String (Resource_Path);
Tmp_Return : System.Address;
begin
if not Builder.Is_Created then
Tmp_Return := Internal (Tmp_Resource_Path);
Free (Tmp_Resource_Path);
Set_Object (Builder, Tmp_Return);
end if;
end Initialize_From_Resource;
----------------------------
-- Initialize_From_String --
----------------------------
procedure Initialize_From_String
(Builder : not null access Gtk_Builder_Record'Class;
String : UTF8_String;
Length : Gssize)
is
function Internal
(String : Interfaces.C.Strings.chars_ptr;
Length : Gssize) return System.Address;
pragma Import (C, Internal, "gtk_builder_new_from_string");
Tmp_String : Interfaces.C.Strings.chars_ptr := New_String (String);
Tmp_Return : System.Address;
begin
if not Builder.Is_Created then
Tmp_Return := Internal (Tmp_String, Length);
Free (Tmp_String);
Set_Object (Builder, Tmp_Return);
end if;
end Initialize_From_String;
-------------------
-- Add_From_File --
-------------------
function Add_From_File
(Builder : not null access Gtk_Builder_Record;
Filename : UTF8_String;
Error : access Glib.Error.GError) return Guint
is
function Internal
(Builder : System.Address;
Filename : Interfaces.C.Strings.chars_ptr;
Acc_Error : access Glib.Error.GError) return Guint;
pragma Import (C, Internal, "gtk_builder_add_from_file");
Acc_Error : aliased Glib.Error.GError;
Tmp_Filename : Interfaces.C.Strings.chars_ptr := New_String (Filename);
Tmp_Return : Guint;
begin
Tmp_Return := Internal (Get_Object (Builder), Tmp_Filename, Acc_Error'Access);
Free (Tmp_Filename);
if Error /= null then
Error.all := Acc_Error;
end if;
return Tmp_Return;
end Add_From_File;
-----------------------
-- Add_From_Resource --
-----------------------
function Add_From_Resource
(Builder : not null access Gtk_Builder_Record;
Resource_Path : UTF8_String;
Error : access Glib.Error.GError) return Guint
is
function Internal
(Builder : System.Address;
Resource_Path : Interfaces.C.Strings.chars_ptr;
Acc_Error : access Glib.Error.GError) return Guint;
pragma Import (C, Internal, "gtk_builder_add_from_resource");
Acc_Error : aliased Glib.Error.GError;
Tmp_Resource_Path : Interfaces.C.Strings.chars_ptr := New_String (Resource_Path);
Tmp_Return : Guint;
begin
Tmp_Return := Internal (Get_Object (Builder), Tmp_Resource_Path, Acc_Error'Access);
Free (Tmp_Resource_Path);
Error.all := Acc_Error;
return Tmp_Return;
end Add_From_Resource;
---------------------
-- Add_From_String --
---------------------
function Add_From_String
(Builder : not null access Gtk_Builder_Record;
Buffer : UTF8_String;
Error : access Glib.Error.GError) return Guint
is
function Internal
(Builder : System.Address;
Buffer : Interfaces.C.Strings.chars_ptr;
Length : Gsize;
Acc_Error : access Glib.Error.GError) return Guint;
pragma Import (C, Internal, "gtk_builder_add_from_string");
Acc_Error : aliased Glib.Error.GError;
Tmp_Buffer : Interfaces.C.Strings.chars_ptr := New_String (Buffer);
Tmp_Return : Guint;
begin
Tmp_Return := Internal (Get_Object (Builder), Tmp_Buffer, -1, Acc_Error'Access);
Free (Tmp_Buffer);
Error.all := Acc_Error;
return Tmp_Return;
end Add_From_String;
---------------------------
-- Add_Objects_From_File --
---------------------------
function Add_Objects_From_File
(Builder : not null access Gtk_Builder_Record;
Filename : UTF8_String;
Object_Ids : GNAT.Strings.String_List;
Error : access Glib.Error.GError) return Guint
is
function Internal
(Builder : System.Address;
Filename : Interfaces.C.Strings.chars_ptr;
Object_Ids : Interfaces.C.Strings.chars_ptr_array;
Acc_Error : access Glib.Error.GError) return Guint;
pragma Import (C, Internal, "gtk_builder_add_objects_from_file");
Acc_Error : aliased Glib.Error.GError;
Tmp_Filename : Interfaces.C.Strings.chars_ptr := New_String (Filename);
Tmp_Object_Ids : Interfaces.C.Strings.chars_ptr_array := From_String_List (Object_Ids);
Tmp_Return : Guint;
begin
Tmp_Return := Internal (Get_Object (Builder), Tmp_Filename, Tmp_Object_Ids, Acc_Error'Access);
GtkAda.Types.Free (Tmp_Object_Ids);
Free (Tmp_Filename);
Error.all := Acc_Error;
return Tmp_Return;
end Add_Objects_From_File;
-------------------------------
-- Add_Objects_From_Resource --
-------------------------------
function Add_Objects_From_Resource
(Builder : not null access Gtk_Builder_Record;
Resource_Path : UTF8_String;
Object_Ids : GNAT.Strings.String_List;
Error : access Glib.Error.GError) return Guint
is
function Internal
(Builder : System.Address;
Resource_Path : Interfaces.C.Strings.chars_ptr;
Object_Ids : Interfaces.C.Strings.chars_ptr_array;
Acc_Error : access Glib.Error.GError) return Guint;
pragma Import (C, Internal, "gtk_builder_add_objects_from_resource");
Acc_Error : aliased Glib.Error.GError;
Tmp_Resource_Path : Interfaces.C.Strings.chars_ptr := New_String (Resource_Path);
Tmp_Object_Ids : Interfaces.C.Strings.chars_ptr_array := From_String_List (Object_Ids);
Tmp_Return : Guint;
begin
Tmp_Return := Internal (Get_Object (Builder), Tmp_Resource_Path, Tmp_Object_Ids, Acc_Error'Access);
GtkAda.Types.Free (Tmp_Object_Ids);
Free (Tmp_Resource_Path);
Error.all := Acc_Error;
return Tmp_Return;
end Add_Objects_From_Resource;
-----------------------------
-- Add_Objects_From_String --
-----------------------------
function Add_Objects_From_String
(Builder : not null access Gtk_Builder_Record;
Buffer : UTF8_String;
Length : Gsize;
Object_Ids : GNAT.Strings.String_List;
Error : access Glib.Error.GError) return Guint
is
function Internal
(Builder : System.Address;
Buffer : Interfaces.C.Strings.chars_ptr;
Length : Gsize;
Object_Ids : Interfaces.C.Strings.chars_ptr_array;
Acc_Error : access Glib.Error.GError) return Guint;
pragma Import (C, Internal, "gtk_builder_add_objects_from_string");
Acc_Error : aliased Glib.Error.GError;
Tmp_Buffer : Interfaces.C.Strings.chars_ptr := New_String (Buffer);
Tmp_Object_Ids : Interfaces.C.Strings.chars_ptr_array := From_String_List (Object_Ids);
Tmp_Return : Guint;
begin
Tmp_Return := Internal (Get_Object (Builder), Tmp_Buffer, Length, Tmp_Object_Ids, Acc_Error'Access);
GtkAda.Types.Free (Tmp_Object_Ids);
Free (Tmp_Buffer);
Error.all := Acc_Error;
return Tmp_Return;
end Add_Objects_From_String;
---------------------
-- Connect_Signals --
---------------------
procedure Connect_Signals
(Builder : not null access Gtk_Builder_Record;
User_Data : System.Address)
is
procedure Internal
(Builder : System.Address;
User_Data : System.Address);
pragma Import (C, Internal, "gtk_builder_connect_signals");
begin
Internal (Get_Object (Builder), User_Data);
end Connect_Signals;
--------------------------
-- Connect_Signals_Full --
--------------------------
procedure Connect_Signals_Full
(Builder : not null access Gtk_Builder_Record;
Func : Gtk_Builder_Connect_Func)
is
begin
if Func = null then
C_Gtk_Builder_Connect_Signals_Full (Get_Object (Builder), System.Null_Address, System.Null_Address);
else
C_Gtk_Builder_Connect_Signals_Full (Get_Object (Builder), Internal_Gtk_Builder_Connect_Func'Address, To_Address (Func));
end if;
end Connect_Signals_Full;
-------------------
-- Expose_Object --
-------------------
procedure Expose_Object
(Builder : not null access Gtk_Builder_Record;
Name : UTF8_String;
Object : not null access Glib.Object.GObject_Record'Class)
is
procedure Internal
(Builder : System.Address;
Name : Interfaces.C.Strings.chars_ptr;
Object : System.Address);
pragma Import (C, Internal, "gtk_builder_expose_object");
Tmp_Name : Interfaces.C.Strings.chars_ptr := New_String (Name);
begin
Internal (Get_Object (Builder), Tmp_Name, Get_Object (Object));
Free (Tmp_Name);
end Expose_Object;
----------------
-- Get_Object --
----------------
function Get_Object
(Builder : not null access Gtk_Builder_Record;
Name : UTF8_String) return Glib.Object.GObject
is
function Internal
(Builder : System.Address;
Name : Interfaces.C.Strings.chars_ptr) return System.Address;
pragma Import (C, Internal, "gtk_builder_get_object");
Tmp_Name : Interfaces.C.Strings.chars_ptr := New_String (Name);
Stub_GObject : Glib.Object.GObject_Record;
Tmp_Return : System.Address;
begin
Tmp_Return := Internal (Get_Object (Builder), Tmp_Name);
Free (Tmp_Name);
return Get_User_Data (Tmp_Return, Stub_GObject);
end Get_Object;
-----------------
-- Get_Objects --
-----------------
function Get_Objects
(Builder : not null access Gtk_Builder_Record)
return Glib.Object.Object_List.GSlist
is
function Internal (Builder : System.Address) return System.Address;
pragma Import (C, Internal, "gtk_builder_get_objects");
Tmp_Return : Glib.Object.Object_List.GSlist;
begin
Glib.Object.Object_List.Set_Object (Tmp_Return, Internal (Get_Object (Builder)));
return Tmp_Return;
end Get_Objects;
----------------------------
-- Get_Translation_Domain --
----------------------------
function Get_Translation_Domain
(Builder : not null access Gtk_Builder_Record) return UTF8_String
is
function Internal
(Builder : System.Address) return Interfaces.C.Strings.chars_ptr;
pragma Import (C, Internal, "gtk_builder_get_translation_domain");
begin
return Gtkada.Bindings.Value_Allowing_Null (Internal (Get_Object (Builder)));
end Get_Translation_Domain;
------------------------
-- Get_Type_From_Name --
------------------------
function Get_Type_From_Name
(Builder : not null access Gtk_Builder_Record;
Type_Name : UTF8_String) return GType
is
function Internal
(Builder : System.Address;
Type_Name : Interfaces.C.Strings.chars_ptr) return GType;
pragma Import (C, Internal, "gtk_builder_get_type_from_name");
Tmp_Type_Name : Interfaces.C.Strings.chars_ptr := New_String (Type_Name);
Tmp_Return : GType;
begin
Tmp_Return := Internal (Get_Object (Builder), Tmp_Type_Name);
Free (Tmp_Type_Name);
return Tmp_Return;
end Get_Type_From_Name;
----------------------------
-- Lookup_Callback_Symbol --
----------------------------
procedure Lookup_Callback_Symbol
(Builder : not null access Gtk_Builder_Record;
Callback_Name : UTF8_String)
is
procedure Internal
(Builder : System.Address;
Callback_Name : Interfaces.C.Strings.chars_ptr);
pragma Import (C, Internal, "gtk_builder_lookup_callback_symbol");
Tmp_Callback_Name : Interfaces.C.Strings.chars_ptr := New_String (Callback_Name);
begin
Internal (Get_Object (Builder), Tmp_Callback_Name);
Free (Tmp_Callback_Name);
end Lookup_Callback_Symbol;
----------------------------
-- Set_Translation_Domain --
----------------------------
procedure Set_Translation_Domain
(Builder : not null access Gtk_Builder_Record;
Domain : UTF8_String := "")
is
procedure Internal
(Builder : System.Address;
Domain : Interfaces.C.Strings.chars_ptr);
pragma Import (C, Internal, "gtk_builder_set_translation_domain");
Tmp_Domain : Interfaces.C.Strings.chars_ptr;
begin
if Domain = "" then
Tmp_Domain := Interfaces.C.Strings.Null_Ptr;
else
Tmp_Domain := New_String (Domain);
end if;
Internal (Get_Object (Builder), Tmp_Domain);
Free (Tmp_Domain);
end Set_Translation_Domain;
-----------------------
-- Value_From_String --
-----------------------
procedure Value_From_String
(Builder : not null access Gtk_Builder_Record;
Pspec : in out Glib.Param_Spec;
String : UTF8_String;
Value : out Glib.Values.GValue;
Success : out Boolean)
is
function Internal
(Builder : System.Address;
Acc_Pspec : access Glib.Param_Spec;
String : Interfaces.C.Strings.chars_ptr;
Acc_Value : access Glib.Values.GValue) return Glib.Gboolean;
pragma Import (C, Internal, "gtk_builder_value_from_string");
Acc_Pspec : aliased Glib.Param_Spec := Pspec;
Acc_Value : aliased Glib.Values.GValue;
Tmp_String : Interfaces.C.Strings.chars_ptr := New_String (String);
Tmp_Return : Glib.Gboolean;
begin
Tmp_Return := Internal (Get_Object (Builder), Acc_Pspec'Access, Tmp_String, Acc_Value'Access);
Free (Tmp_String);
Pspec := Acc_Pspec;
Value := Acc_Value;
Success := Tmp_Return /= 0;
end Value_From_String;
----------------------------
-- Value_From_String_Type --
----------------------------
function Value_From_String_Type
(Builder : not null access Gtk_Builder_Record;
The_Type : GType;
String : UTF8_String;
Value : access Glib.Values.GValue) return Boolean
is
function Internal
(Builder : System.Address;
The_Type : GType;
String : Interfaces.C.Strings.chars_ptr;
Acc_Value : access Glib.Values.GValue) return Glib.Gboolean;
pragma Import (C, Internal, "gtk_builder_value_from_string_type");
Acc_Value : aliased Glib.Values.GValue;
Tmp_String : Interfaces.C.Strings.chars_ptr := New_String (String);
Tmp_Return : Glib.Gboolean;
begin
Tmp_Return := Internal (Get_Object (Builder), The_Type, Tmp_String, Acc_Value'Access);
Free (Tmp_String);
Value.all := Acc_Value;
return Tmp_Return /= 0;
end Value_From_String_Type;
end Gtk.Builder;
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