/usr/share/ada/adainclude/gtkada/gtk-expander.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 Glib.Values; use Glib.Values;
with Gtk.Arguments; use Gtk.Arguments;
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.Expander is
package Type_Conversion_Gtk_Expander is new Glib.Type_Conversion_Hooks.Hook_Registrator
(Get_Type'Access, Gtk_Expander_Record);
pragma Unreferenced (Type_Conversion_Gtk_Expander);
----------------------
-- Gtk_Expander_New --
----------------------
function Gtk_Expander_New (Label : UTF8_String) return Gtk_Expander is
Expander : constant Gtk_Expander := new Gtk_Expander_Record;
begin
Gtk.Expander.Initialize (Expander, Label);
return Expander;
end Gtk_Expander_New;
------------------------------------
-- Gtk_Expander_New_With_Mnemonic --
------------------------------------
function Gtk_Expander_New_With_Mnemonic
(Label : UTF8_String := "") return Gtk_Expander
is
Expander : constant Gtk_Expander := new Gtk_Expander_Record;
begin
Gtk.Expander.Initialize_With_Mnemonic (Expander, Label);
return Expander;
end Gtk_Expander_New_With_Mnemonic;
-------------
-- Gtk_New --
-------------
procedure Gtk_New (Expander : out Gtk_Expander; Label : UTF8_String) is
begin
Expander := new Gtk_Expander_Record;
Gtk.Expander.Initialize (Expander, Label);
end Gtk_New;
---------------------------
-- Gtk_New_With_Mnemonic --
---------------------------
procedure Gtk_New_With_Mnemonic
(Expander : out Gtk_Expander;
Label : UTF8_String := "")
is
begin
Expander := new Gtk_Expander_Record;
Gtk.Expander.Initialize_With_Mnemonic (Expander, Label);
end Gtk_New_With_Mnemonic;
----------------
-- Initialize --
----------------
procedure Initialize
(Expander : not null access Gtk_Expander_Record'Class;
Label : UTF8_String)
is
function Internal
(Label : Interfaces.C.Strings.chars_ptr) return System.Address;
pragma Import (C, Internal, "gtk_expander_new");
Tmp_Label : Interfaces.C.Strings.chars_ptr := New_String (Label);
Tmp_Return : System.Address;
begin
if not Expander.Is_Created then
Tmp_Return := Internal (Tmp_Label);
Free (Tmp_Label);
Set_Object (Expander, Tmp_Return);
end if;
end Initialize;
------------------------------
-- Initialize_With_Mnemonic --
------------------------------
procedure Initialize_With_Mnemonic
(Expander : not null access Gtk_Expander_Record'Class;
Label : UTF8_String := "")
is
function Internal
(Label : Interfaces.C.Strings.chars_ptr) return System.Address;
pragma Import (C, Internal, "gtk_expander_new_with_mnemonic");
Tmp_Label : Interfaces.C.Strings.chars_ptr;
Tmp_Return : System.Address;
begin
if not Expander.Is_Created then
if Label = "" then
Tmp_Label := Interfaces.C.Strings.Null_Ptr;
else
Tmp_Label := New_String (Label);
end if;
Tmp_Return := Internal (Tmp_Label);
Free (Tmp_Label);
Set_Object (Expander, Tmp_Return);
end if;
end Initialize_With_Mnemonic;
------------------
-- Get_Expanded --
------------------
function Get_Expanded
(Expander : not null access Gtk_Expander_Record) return Boolean
is
function Internal (Expander : System.Address) return Glib.Gboolean;
pragma Import (C, Internal, "gtk_expander_get_expanded");
begin
return Internal (Get_Object (Expander)) /= 0;
end Get_Expanded;
---------------
-- Get_Label --
---------------
function Get_Label
(Expander : not null access Gtk_Expander_Record) return UTF8_String
is
function Internal
(Expander : System.Address) return Interfaces.C.Strings.chars_ptr;
pragma Import (C, Internal, "gtk_expander_get_label");
begin
return Gtkada.Bindings.Value_Allowing_Null (Internal (Get_Object (Expander)));
end Get_Label;
--------------------
-- Get_Label_Fill --
--------------------
function Get_Label_Fill
(Expander : not null access Gtk_Expander_Record) return Boolean
is
function Internal (Expander : System.Address) return Glib.Gboolean;
pragma Import (C, Internal, "gtk_expander_get_label_fill");
begin
return Internal (Get_Object (Expander)) /= 0;
end Get_Label_Fill;
----------------------
-- Get_Label_Widget --
----------------------
function Get_Label_Widget
(Expander : not null access Gtk_Expander_Record)
return Gtk.Widget.Gtk_Widget
is
function Internal (Expander : System.Address) return System.Address;
pragma Import (C, Internal, "gtk_expander_get_label_widget");
Stub_Gtk_Widget : Gtk.Widget.Gtk_Widget_Record;
begin
return Gtk.Widget.Gtk_Widget (Get_User_Data (Internal (Get_Object (Expander)), Stub_Gtk_Widget));
end Get_Label_Widget;
-------------------------
-- Get_Resize_Toplevel --
-------------------------
function Get_Resize_Toplevel
(Expander : not null access Gtk_Expander_Record) return Boolean
is
function Internal (Expander : System.Address) return Glib.Gboolean;
pragma Import (C, Internal, "gtk_expander_get_resize_toplevel");
begin
return Internal (Get_Object (Expander)) /= 0;
end Get_Resize_Toplevel;
-----------------
-- Get_Spacing --
-----------------
function Get_Spacing
(Expander : not null access Gtk_Expander_Record) return Gint
is
function Internal (Expander : System.Address) return Gint;
pragma Import (C, Internal, "gtk_expander_get_spacing");
begin
return Internal (Get_Object (Expander));
end Get_Spacing;
--------------------
-- Get_Use_Markup --
--------------------
function Get_Use_Markup
(Expander : not null access Gtk_Expander_Record) return Boolean
is
function Internal (Expander : System.Address) return Glib.Gboolean;
pragma Import (C, Internal, "gtk_expander_get_use_markup");
begin
return Internal (Get_Object (Expander)) /= 0;
end Get_Use_Markup;
-----------------------
-- Get_Use_Underline --
-----------------------
function Get_Use_Underline
(Expander : not null access Gtk_Expander_Record) return Boolean
is
function Internal (Expander : System.Address) return Glib.Gboolean;
pragma Import (C, Internal, "gtk_expander_get_use_underline");
begin
return Internal (Get_Object (Expander)) /= 0;
end Get_Use_Underline;
------------------
-- Set_Expanded --
------------------
procedure Set_Expanded
(Expander : not null access Gtk_Expander_Record;
Expanded : Boolean)
is
procedure Internal
(Expander : System.Address;
Expanded : Glib.Gboolean);
pragma Import (C, Internal, "gtk_expander_set_expanded");
begin
Internal (Get_Object (Expander), Boolean'Pos (Expanded));
end Set_Expanded;
---------------
-- Set_Label --
---------------
procedure Set_Label
(Expander : not null access Gtk_Expander_Record;
Label : UTF8_String := "")
is
procedure Internal
(Expander : System.Address;
Label : Interfaces.C.Strings.chars_ptr);
pragma Import (C, Internal, "gtk_expander_set_label");
Tmp_Label : Interfaces.C.Strings.chars_ptr;
begin
if Label = "" then
Tmp_Label := Interfaces.C.Strings.Null_Ptr;
else
Tmp_Label := New_String (Label);
end if;
Internal (Get_Object (Expander), Tmp_Label);
Free (Tmp_Label);
end Set_Label;
--------------------
-- Set_Label_Fill --
--------------------
procedure Set_Label_Fill
(Expander : not null access Gtk_Expander_Record;
Label_Fill : Boolean)
is
procedure Internal
(Expander : System.Address;
Label_Fill : Glib.Gboolean);
pragma Import (C, Internal, "gtk_expander_set_label_fill");
begin
Internal (Get_Object (Expander), Boolean'Pos (Label_Fill));
end Set_Label_Fill;
----------------------
-- Set_Label_Widget --
----------------------
procedure Set_Label_Widget
(Expander : not null access Gtk_Expander_Record;
Label_Widget : access Gtk.Widget.Gtk_Widget_Record'Class)
is
procedure Internal
(Expander : System.Address;
Label_Widget : System.Address);
pragma Import (C, Internal, "gtk_expander_set_label_widget");
begin
Internal (Get_Object (Expander), Get_Object_Or_Null (GObject (Label_Widget)));
end Set_Label_Widget;
-------------------------
-- Set_Resize_Toplevel --
-------------------------
procedure Set_Resize_Toplevel
(Expander : not null access Gtk_Expander_Record;
Resize_Toplevel : Boolean)
is
procedure Internal
(Expander : System.Address;
Resize_Toplevel : Glib.Gboolean);
pragma Import (C, Internal, "gtk_expander_set_resize_toplevel");
begin
Internal (Get_Object (Expander), Boolean'Pos (Resize_Toplevel));
end Set_Resize_Toplevel;
-----------------
-- Set_Spacing --
-----------------
procedure Set_Spacing
(Expander : not null access Gtk_Expander_Record;
Spacing : Gint)
is
procedure Internal (Expander : System.Address; Spacing : Gint);
pragma Import (C, Internal, "gtk_expander_set_spacing");
begin
Internal (Get_Object (Expander), Spacing);
end Set_Spacing;
--------------------
-- Set_Use_Markup --
--------------------
procedure Set_Use_Markup
(Expander : not null access Gtk_Expander_Record;
Use_Markup : Boolean)
is
procedure Internal
(Expander : System.Address;
Use_Markup : Glib.Gboolean);
pragma Import (C, Internal, "gtk_expander_set_use_markup");
begin
Internal (Get_Object (Expander), Boolean'Pos (Use_Markup));
end Set_Use_Markup;
-----------------------
-- Set_Use_Underline --
-----------------------
procedure Set_Use_Underline
(Expander : not null access Gtk_Expander_Record;
Use_Underline : Boolean)
is
procedure Internal
(Expander : System.Address;
Use_Underline : Glib.Gboolean);
pragma Import (C, Internal, "gtk_expander_set_use_underline");
begin
Internal (Get_Object (Expander), Boolean'Pos (Use_Underline));
end Set_Use_Underline;
use type System.Address;
function Cb_To_Address is new Ada.Unchecked_Conversion
(Cb_Gtk_Expander_Void, System.Address);
function Address_To_Cb is new Ada.Unchecked_Conversion
(System.Address, Cb_Gtk_Expander_Void);
function Cb_To_Address is new Ada.Unchecked_Conversion
(Cb_GObject_Void, System.Address);
function Address_To_Cb is new Ada.Unchecked_Conversion
(System.Address, Cb_GObject_Void);
procedure Connect
(Object : access Gtk_Expander_Record'Class;
C_Name : Glib.Signal_Name;
Handler : Cb_Gtk_Expander_Void;
After : Boolean);
procedure Connect_Slot
(Object : access Gtk_Expander_Record'Class;
C_Name : Glib.Signal_Name;
Handler : Cb_GObject_Void;
After : Boolean;
Slot : access Glib.Object.GObject_Record'Class := null);
procedure Marsh_GObject_Void
(Closure : GClosure;
Return_Value : Glib.Values.GValue;
N_Params : Glib.Guint;
Params : Glib.Values.C_GValues;
Invocation_Hint : System.Address;
User_Data : System.Address);
pragma Convention (C, Marsh_GObject_Void);
procedure Marsh_Gtk_Expander_Void
(Closure : GClosure;
Return_Value : Glib.Values.GValue;
N_Params : Glib.Guint;
Params : Glib.Values.C_GValues;
Invocation_Hint : System.Address;
User_Data : System.Address);
pragma Convention (C, Marsh_Gtk_Expander_Void);
-------------
-- Connect --
-------------
procedure Connect
(Object : access Gtk_Expander_Record'Class;
C_Name : Glib.Signal_Name;
Handler : Cb_Gtk_Expander_Void;
After : Boolean)
is
begin
Unchecked_Do_Signal_Connect
(Object => Object,
C_Name => C_Name,
Marshaller => Marsh_Gtk_Expander_Void'Access,
Handler => Cb_To_Address (Handler),-- Set in the closure
After => After);
end Connect;
------------------
-- Connect_Slot --
------------------
procedure Connect_Slot
(Object : access Gtk_Expander_Record'Class;
C_Name : Glib.Signal_Name;
Handler : Cb_GObject_Void;
After : Boolean;
Slot : access Glib.Object.GObject_Record'Class := null)
is
begin
Unchecked_Do_Signal_Connect
(Object => Object,
C_Name => C_Name,
Marshaller => Marsh_GObject_Void'Access,
Handler => Cb_To_Address (Handler),-- Set in the closure
Slot_Object => Slot,
After => After);
end Connect_Slot;
------------------------
-- Marsh_GObject_Void --
------------------------
procedure Marsh_GObject_Void
(Closure : GClosure;
Return_Value : Glib.Values.GValue;
N_Params : Glib.Guint;
Params : Glib.Values.C_GValues;
Invocation_Hint : System.Address;
User_Data : System.Address)
is
pragma Unreferenced (Return_Value, N_Params, Params, Invocation_Hint, User_Data);
H : constant Cb_GObject_Void := Address_To_Cb (Get_Callback (Closure));
Obj : constant Glib.Object.GObject := Glib.Object.Convert (Get_Data (Closure));
begin
H (Obj);
exception when E : others => Process_Exception (E);
end Marsh_GObject_Void;
-----------------------------
-- Marsh_Gtk_Expander_Void --
-----------------------------
procedure Marsh_Gtk_Expander_Void
(Closure : GClosure;
Return_Value : Glib.Values.GValue;
N_Params : Glib.Guint;
Params : Glib.Values.C_GValues;
Invocation_Hint : System.Address;
User_Data : System.Address)
is
pragma Unreferenced (Return_Value, N_Params, Invocation_Hint, User_Data);
H : constant Cb_Gtk_Expander_Void := Address_To_Cb (Get_Callback (Closure));
Obj : constant Gtk_Expander := Gtk_Expander (Unchecked_To_Object (Params, 0));
begin
H (Obj);
exception when E : others => Process_Exception (E);
end Marsh_Gtk_Expander_Void;
-----------------
-- On_Activate --
-----------------
procedure On_Activate
(Self : not null access Gtk_Expander_Record;
Call : Cb_Gtk_Expander_Void;
After : Boolean := False)
is
begin
Connect (Self, "activate" & ASCII.NUL, Call, After);
end On_Activate;
-----------------
-- On_Activate --
-----------------
procedure On_Activate
(Self : not null access Gtk_Expander_Record;
Call : Cb_GObject_Void;
Slot : not null access Glib.Object.GObject_Record'Class;
After : Boolean := False)
is
begin
Connect_Slot (Self, "activate" & ASCII.NUL, Call, After, Slot);
end On_Activate;
end Gtk.Expander;
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