----------------------------------------------------------------------- -- GtkAda - Ada95 binding for Gtk+/Gnome -- -- -- -- Copyright (C) 1998-2000 E. Briot, J. Brobecker and A. Charlet -- -- Copyright (C) 2000-2011, 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. -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ----------------------------------------------------------------------- pragma Style_Checks (Off); pragma Warnings (Off, "*is already use-visible*"); with Glib.Type_Conversion_Hooks; use Glib.Type_Conversion_Hooks; with Interfaces.C.Strings; use Interfaces.C.Strings; package body Gtk.Button is package Type_Conversion is new Glib.Type_Conversion_Hooks.Hook_Registrator (Get_Type'Access, Gtk_Button_Record); pragma Unreferenced (Type_Conversion); ------------- -- Gtk_New -- ------------- procedure Gtk_New (Button : out Gtk_Button; Label : UTF8_String := "") is begin Button := new Gtk_Button_Record; Gtk.Button.Initialize (Button, Label); end Gtk_New; ------------------------ -- Gtk_New_From_Stock -- ------------------------ procedure Gtk_New_From_Stock (Button : out Gtk_Button; Stock_Id : UTF8_String) is begin Button := new Gtk_Button_Record; Gtk.Button.Initialize_From_Stock (Button, Stock_Id); end Gtk_New_From_Stock; --------------------------- -- Gtk_New_With_Mnemonic -- --------------------------- procedure Gtk_New_With_Mnemonic (Button : out Gtk_Button; Label : UTF8_String) is begin Button := new Gtk_Button_Record; Gtk.Button.Initialize_With_Mnemonic (Button, Label); end Gtk_New_With_Mnemonic; ---------------- -- Initialize -- ---------------- procedure Initialize (Button : access Gtk_Button_Record'Class; Label : UTF8_String := "") is function Internal (Label : Interfaces.C.Strings.chars_ptr) return System.Address; pragma Import (C, Internal, "gtk_button_new_with_label"); Tmp_Label : Interfaces.C.Strings.chars_ptr; Tmp_Return : System.Address; begin 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 (Button, Tmp_Return); end Initialize; --------------------------- -- Initialize_From_Stock -- --------------------------- procedure Initialize_From_Stock (Button : access Gtk_Button_Record'Class; Stock_Id : UTF8_String) is function Internal (Stock_Id : Interfaces.C.Strings.chars_ptr) return System.Address; pragma Import (C, Internal, "gtk_button_new_from_stock"); Tmp_Stock_Id : Interfaces.C.Strings.chars_ptr := New_String (Stock_Id); Tmp_Return : System.Address; begin Tmp_Return := Internal (Tmp_Stock_Id); Free (Tmp_Stock_Id); Set_Object (Button, Tmp_Return); end Initialize_From_Stock; ------------------------------ -- Initialize_With_Mnemonic -- ------------------------------ procedure Initialize_With_Mnemonic (Button : access Gtk_Button_Record'Class; Label : UTF8_String) is function Internal (Label : Interfaces.C.Strings.chars_ptr) return System.Address; pragma Import (C, Internal, "gtk_button_new_with_mnemonic"); Tmp_Label : Interfaces.C.Strings.chars_ptr := New_String (Label); Tmp_Return : System.Address; begin Tmp_Return := Internal (Tmp_Label); Free (Tmp_Label); Set_Object (Button, Tmp_Return); end Initialize_With_Mnemonic; ------------- -- Clicked -- ------------- procedure Clicked (Button : access Gtk_Button_Record) is procedure Internal (Button : System.Address); pragma Import (C, Internal, "gtk_button_clicked"); begin Internal (Get_Object (Button)); end Clicked; ----------- -- Enter -- ----------- procedure Enter (Button : access Gtk_Button_Record) is procedure Internal (Button : System.Address); pragma Import (C, Internal, "gtk_button_enter"); begin Internal (Get_Object (Button)); end Enter; ------------------- -- Get_Alignment -- ------------------- procedure Get_Alignment (Button : access Gtk_Button_Record; Xalign : out Gfloat; Yalign : out Gfloat) is procedure Internal (Button : System.Address; Xalign : out Gfloat; Yalign : out Gfloat); pragma Import (C, Internal, "gtk_button_get_alignment"); begin Internal (Get_Object (Button), Xalign, Yalign); end Get_Alignment; ---------------------- -- Get_Event_Window -- ---------------------- function Get_Event_Window (Button : access Gtk_Button_Record) return Gdk.Window.Gdk_Window is function Internal (Button : System.Address) return Gdk.Window.Gdk_Window; pragma Import (C, Internal, "gtk_button_get_event_window"); begin return Internal (Get_Object (Button)); end Get_Event_Window; ------------------------ -- Get_Focus_On_Click -- ------------------------ function Get_Focus_On_Click (Button : access Gtk_Button_Record) return Boolean is function Internal (Button : System.Address) return Integer; pragma Import (C, Internal, "gtk_button_get_focus_on_click"); begin return Boolean'Val (Internal (Get_Object (Button))); end Get_Focus_On_Click; --------------- -- Get_Image -- --------------- function Get_Image (Button : access Gtk_Button_Record) return Gtk.Widget.Gtk_Widget is function Internal (Button : System.Address) return System.Address; pragma Import (C, Internal, "gtk_button_get_image"); Stub : Gtk.Widget.Gtk_Widget_Record; begin return Gtk.Widget.Gtk_Widget (Get_User_Data (Internal (Get_Object (Button)), Stub)); end Get_Image; ------------------------ -- Get_Image_Position -- ------------------------ function Get_Image_Position (Button : access Gtk_Button_Record) return Gtk.Enums.Gtk_Position_Type is function Internal (Button : System.Address) return Integer; pragma Import (C, Internal, "gtk_button_get_image_position"); begin return Gtk.Enums.Gtk_Position_Type'Val (Internal (Get_Object (Button))); end Get_Image_Position; --------------- -- Get_Label -- --------------- function Get_Label (Button : access Gtk_Button_Record) return UTF8_String is function Internal (Button : System.Address) return Interfaces.C.Strings.chars_ptr; pragma Import (C, Internal, "gtk_button_get_label"); begin return Interfaces.C.Strings.Value (Internal (Get_Object (Button))); end Get_Label; ---------------- -- Get_Relief -- ---------------- function Get_Relief (Button : access Gtk_Button_Record) return Gtk.Enums.Gtk_Relief_Style is function Internal (Button : System.Address) return Integer; pragma Import (C, Internal, "gtk_button_get_relief"); begin return Gtk.Enums.Gtk_Relief_Style'Val (Internal (Get_Object (Button))); end Get_Relief; ------------------- -- Get_Use_Stock -- ------------------- function Get_Use_Stock (Button : access Gtk_Button_Record) return Boolean is function Internal (Button : System.Address) return Integer; pragma Import (C, Internal, "gtk_button_get_use_stock"); begin return Boolean'Val (Internal (Get_Object (Button))); end Get_Use_Stock; ----------------------- -- Get_Use_Underline -- ----------------------- function Get_Use_Underline (Button : access Gtk_Button_Record) return Boolean is function Internal (Button : System.Address) return Integer; pragma Import (C, Internal, "gtk_button_get_use_underline"); begin return Boolean'Val (Internal (Get_Object (Button))); end Get_Use_Underline; ----------- -- Leave -- ----------- procedure Leave (Button : access Gtk_Button_Record) is procedure Internal (Button : System.Address); pragma Import (C, Internal, "gtk_button_leave"); begin Internal (Get_Object (Button)); end Leave; ------------- -- Pressed -- ------------- procedure Pressed (Button : access Gtk_Button_Record) is procedure Internal (Button : System.Address); pragma Import (C, Internal, "gtk_button_pressed"); begin Internal (Get_Object (Button)); end Pressed; -------------- -- Released -- -------------- procedure Released (Button : access Gtk_Button_Record) is procedure Internal (Button : System.Address); pragma Import (C, Internal, "gtk_button_released"); begin Internal (Get_Object (Button)); end Released; ------------------- -- Set_Alignment -- ------------------- procedure Set_Alignment (Button : access Gtk_Button_Record; Xalign : Gfloat; Yalign : Gfloat) is procedure Internal (Button : System.Address; Xalign : Gfloat; Yalign : Gfloat); pragma Import (C, Internal, "gtk_button_set_alignment"); begin Internal (Get_Object (Button), Xalign, Yalign); end Set_Alignment; ------------------------ -- Set_Focus_On_Click -- ------------------------ procedure Set_Focus_On_Click (Button : access Gtk_Button_Record; Focus_On_Click : Boolean) is procedure Internal (Button : System.Address; Focus_On_Click : Integer); pragma Import (C, Internal, "gtk_button_set_focus_on_click"); begin Internal (Get_Object (Button), Boolean'Pos (Focus_On_Click)); end Set_Focus_On_Click; --------------- -- Set_Image -- --------------- procedure Set_Image (Button : access Gtk_Button_Record; Image : access Gtk.Widget.Gtk_Widget_Record'Class) is procedure Internal (Button : System.Address; Image : System.Address); pragma Import (C, Internal, "gtk_button_set_image"); begin Internal (Get_Object (Button), Get_Object_Or_Null (GObject (Image))); end Set_Image; ------------------------ -- Set_Image_Position -- ------------------------ procedure Set_Image_Position (Button : access Gtk_Button_Record; Position : Gtk.Enums.Gtk_Position_Type) is procedure Internal (Button : System.Address; Position : Integer); pragma Import (C, Internal, "gtk_button_set_image_position"); begin Internal (Get_Object (Button), Gtk.Enums.Gtk_Position_Type'Pos (Position)); end Set_Image_Position; --------------- -- Set_Label -- --------------- procedure Set_Label (Button : access Gtk_Button_Record; Label : UTF8_String) is procedure Internal (Button : System.Address; Label : Interfaces.C.Strings.chars_ptr); pragma Import (C, Internal, "gtk_button_set_label"); Tmp_Label : Interfaces.C.Strings.chars_ptr := New_String (Label); begin Internal (Get_Object (Button), Tmp_Label); Free (Tmp_Label); end Set_Label; ---------------- -- Set_Relief -- ---------------- procedure Set_Relief (Button : access Gtk_Button_Record; Newstyle : Gtk.Enums.Gtk_Relief_Style) is procedure Internal (Button : System.Address; Newstyle : Integer); pragma Import (C, Internal, "gtk_button_set_relief"); begin Internal (Get_Object (Button), Gtk.Enums.Gtk_Relief_Style'Pos (Newstyle)); end Set_Relief; ------------------- -- Set_Use_Stock -- ------------------- procedure Set_Use_Stock (Button : access Gtk_Button_Record; Use_Stock : Boolean) is procedure Internal (Button : System.Address; Use_Stock : Integer); pragma Import (C, Internal, "gtk_button_set_use_stock"); begin Internal (Get_Object (Button), Boolean'Pos (Use_Stock)); end Set_Use_Stock; ----------------------- -- Set_Use_Underline -- ----------------------- procedure Set_Use_Underline (Button : access Gtk_Button_Record; Use_Underline : Boolean) is procedure Internal (Button : System.Address; Use_Underline : Integer); pragma Import (C, Internal, "gtk_button_set_use_underline"); begin Internal (Get_Object (Button), Boolean'Pos (Use_Underline)); end Set_Use_Underline; --------------------------- -- Do_Set_Related_Action -- --------------------------- procedure Do_Set_Related_Action (Self : access Gtk_Button_Record; Action : access Gtk.Action.Gtk_Action_Record'Class) is procedure Internal (Self : System.Address; Action : System.Address); pragma Import (C, Internal, "gtk_activatable_do_set_related_action"); begin Internal (Get_Object (Self), Get_Object_Or_Null (GObject (Action))); end Do_Set_Related_Action; ------------------------ -- Get_Related_Action -- ------------------------ function Get_Related_Action (Self : access Gtk_Button_Record) return Gtk.Action.Gtk_Action is function Internal (Self : System.Address) return System.Address; pragma Import (C, Internal, "gtk_activatable_get_related_action"); Stub : Gtk.Action.Gtk_Action_Record; begin return Gtk.Action.Gtk_Action (Get_User_Data (Internal (Get_Object (Self)), Stub)); end Get_Related_Action; ------------------------------- -- Get_Use_Action_Appearance -- ------------------------------- function Get_Use_Action_Appearance (Self : access Gtk_Button_Record) return Boolean is function Internal (Self : System.Address) return Integer; pragma Import (C, Internal, "gtk_activatable_get_use_action_appearance"); begin return Boolean'Val (Internal (Get_Object (Self))); end Get_Use_Action_Appearance; ------------------------ -- Set_Related_Action -- ------------------------ procedure Set_Related_Action (Self : access Gtk_Button_Record; Action : access Gtk.Action.Gtk_Action_Record'Class) is procedure Internal (Self : System.Address; Action : System.Address); pragma Import (C, Internal, "gtk_activatable_set_related_action"); begin Internal (Get_Object (Self), Get_Object_Or_Null (GObject (Action))); end Set_Related_Action; ------------------------------- -- Set_Use_Action_Appearance -- ------------------------------- procedure Set_Use_Action_Appearance (Self : access Gtk_Button_Record; Use_Appearance : Boolean) is procedure Internal (Self : System.Address; Use_Appearance : Integer); pragma Import (C, Internal, "gtk_activatable_set_use_action_appearance"); begin Internal (Get_Object (Self), Boolean'Pos (Use_Appearance)); end Set_Use_Action_Appearance; ---------------------------- -- Sync_Action_Properties -- ---------------------------- procedure Sync_Action_Properties (Self : access Gtk_Button_Record; Action : access Gtk.Action.Gtk_Action_Record'Class) is procedure Internal (Self : System.Address; Action : System.Address); pragma Import (C, Internal, "gtk_activatable_sync_action_properties"); begin Internal (Get_Object (Self), Get_Object_Or_Null (GObject (Action))); end Sync_Action_Properties; end Gtk.Button;