----------------------------------------------------------------------- -- GtkAda - Ada95 binding for Gtk+/Gnome -- -- -- -- Copyright (C) 2006 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. -- -- -- -- As a special exception, if other files instantiate generics from -- -- this unit, or you link this unit with other files to produce an -- -- executable, this unit does not by itself cause the resulting -- -- executable to be covered by the GNU General Public License. This -- -- exception does not however invalidate any other reasons why the -- -- executable file might be covered by the GNU Public License. -- ----------------------------------------------------------------------- with Gtk.Widget; use Gtk.Widget; with Interfaces.C.Strings; use Interfaces.C.Strings; package body Gtk.Expander is ------------------ -- Get_Expanded -- ------------------ function Get_Expanded (Expander : access Gtk_Expander_Record) return Boolean is function Internal (Expander : System.Address) return Gboolean; pragma Import (C, Internal, "gtk_expander_get_expanded"); begin return Boolean'Val (Internal (Get_Object (Expander))); end Get_Expanded; --------------- -- Get_Label -- --------------- function Get_Label (Expander : access Gtk_Expander_Record) return String is function Internal (Expander : System.Address) return Interfaces.C.Strings.chars_ptr; pragma Import (C, Internal, "gtk_expander_get_label"); -- Return value must not be modified or freed begin return Value (Internal (Get_Object (Expander))); end Get_Label; ---------------------- -- Get_Label_Widget -- ---------------------- function Get_Label_Widget (Expander : access Gtk_Expander_Record) return Gtk_Widget is function Internal (Expander : System.Address) return System.Address; pragma Import (C, Internal, "gtk_expander_get_label_widget"); Stub : Gtk_Widget_Record; begin return Gtk_Widget (Get_User_Data (Internal (Get_Object (Expander)), Stub)); end Get_Label_Widget; ----------------- -- Get_Spacing -- ----------------- function Get_Spacing (Expander : 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 : access Gtk_Expander_Record) return Boolean is function Internal (Expander : System.Address) return Gboolean; pragma Import (C, Internal, "gtk_expander_get_use_markup"); begin return Boolean'Val (Internal (Get_Object (Expander))); end Get_Use_Markup; ----------------------- -- Get_Use_Underline -- ----------------------- function Get_Use_Underline (Expander : access Gtk_Expander_Record) return Boolean is function Internal (Expander : System.Address) return Gboolean; pragma Import (C, Internal, "gtk_expander_get_use_underline"); begin return Boolean'Val (Internal (Get_Object (Expander))); end Get_Use_Underline; ------------- -- Gtk_New -- ------------- procedure Gtk_New (Expander : out Gtk_Expander; Label : String) is begin Expander := new Gtk_Expander_Record; Gtk.Expander.Initialize (Expander, Label); end Gtk_New; ---------------- -- Initialize -- ---------------- procedure Initialize (Expander : access Gtk_Expander_Record'Class; Label : String) is function Internal (Label : String) return System.Address; pragma Import (C, Internal, "gtk_expander_new"); begin Set_Object (Expander, Internal (Label & ASCII.NUL)); end Initialize; --------------------------- -- Gtk_New_With_Mnemonic -- --------------------------- procedure Gtk_New_With_Mnemonic (Expander : out Gtk_Expander; Label : String) is begin Expander := new Gtk_Expander_Record; Gtk.Expander.Initialize_With_Mnemonic (Expander, Label); end Gtk_New_With_Mnemonic; ------------------------------ -- Initialize_With_Mnemonic -- ------------------------------ procedure Initialize_With_Mnemonic (Expander : access Gtk_Expander_Record'Class; Label : String) is function Internal (Label : String) return System.Address; pragma Import (C, Internal, "gtk_expander_new_with_mnemonic"); begin Set_Object (Expander, Internal (Label & ASCII.NUL)); end Initialize_With_Mnemonic; ------------------ -- Set_Expanded -- ------------------ procedure Set_Expanded (Expander : access Gtk_Expander_Record; Expanded : Boolean) is procedure Internal (Expander : System.Address; Expanded : 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 : access Gtk_Expander_Record; Label : String) is procedure Internal (Expander : System.Address; Label : String); pragma Import (C, Internal, "gtk_expander_set_label"); begin Internal (Get_Object (Expander), Label & ASCII.NUL); end Set_Label; ---------------------- -- Set_Label_Widget -- ---------------------- procedure Set_Label_Widget (Expander : access Gtk_Expander_Record; Label_Widget : access 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 (Label_Widget)); end Set_Label_Widget; ----------------- -- Set_Spacing -- ----------------- procedure Set_Spacing (Expander : 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 : access Gtk_Expander_Record; Use_Markup : Boolean) is procedure Internal (Expander : System.Address; Use_Markup : 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 : access Gtk_Expander_Record; Use_Underline : Boolean) is procedure Internal (Expander : System.Address; Use_Underline : Gboolean); pragma Import (C, Internal, "gtk_expander_set_use_underline"); begin Internal (Get_Object (Expander), Boolean'Pos (Use_Underline)); end Set_Use_Underline; end Gtk.Expander;