diff options
Diffstat (limited to 'src/fltk-widgets-menus-choices.adb')
-rw-r--r-- | src/fltk-widgets-menus-choices.adb | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/src/fltk-widgets-menus-choices.adb b/src/fltk-widgets-menus-choices.adb deleted file mode 100644 index 836f80f..0000000 --- a/src/fltk-widgets-menus-choices.adb +++ /dev/null @@ -1,183 +0,0 @@ - - -with - - Interfaces.C, - System; - -use type - - Interfaces.C.int, - System.Address; - - -package body FLTK.Widgets.Menus.Choices is - - - procedure choice_set_draw_hook - (W, D : in System.Address); - pragma Import (C, choice_set_draw_hook, "choice_set_draw_hook"); - pragma Inline (choice_set_draw_hook); - - procedure choice_set_handle_hook - (W, H : in System.Address); - pragma Import (C, choice_set_handle_hook, "choice_set_handle_hook"); - pragma Inline (choice_set_handle_hook); - - - - - function new_fl_choice - (X, Y, W, H : in Interfaces.C.int; - Text : in Interfaces.C.char_array) - return System.Address; - pragma Import (C, new_fl_choice, "new_fl_choice"); - pragma Inline (new_fl_choice); - - procedure free_fl_choice - (B : in System.Address); - pragma Import (C, free_fl_choice, "free_fl_choice"); - pragma Inline (free_fl_choice); - - - - - function fl_choice_value - (M : in System.Address) - return Interfaces.C.int; - pragma Import (C, fl_choice_value, "fl_choice_value"); - pragma Inline (fl_choice_value); - - function fl_choice_set_value - (M : in System.Address; - I : in Interfaces.C.int) - return Interfaces.C.int; - pragma Import (C, fl_choice_set_value, "fl_choice_set_value"); - pragma Inline (fl_choice_set_value); - - function fl_choice_set_value2 - (M, I : in System.Address) - return Interfaces.C.int; - pragma Import (C, fl_choice_set_value2, "fl_choice_set_value2"); - pragma Inline (fl_choice_set_value2); - - - - - procedure fl_choice_draw - (W : in System.Address); - pragma Import (C, fl_choice_draw, "fl_choice_draw"); - pragma Inline (fl_choice_draw); - - function fl_choice_handle - (W : in System.Address; - E : in Interfaces.C.int) - return Interfaces.C.int; - pragma Import (C, fl_choice_handle, "fl_choice_handle"); - pragma Inline (fl_choice_handle); - - - - - procedure Finalize - (This : in out Choice) is - begin - if This.Void_Ptr /= System.Null_Address and then - This in Choice'Class - then - if This.Needs_Dealloc then - free_fl_choice (This.Void_Ptr); - end if; - This.Void_Ptr := System.Null_Address; - end if; - Finalize (Widget (This)); - end Finalize; - - - - - package body Forge is - - function Create - (X, Y, W, H : in Integer; - Text : in String := "") - return Choice is - begin - return This : Choice do - This.Void_Ptr := new_fl_choice - (Interfaces.C.int (X), - Interfaces.C.int (Y), - Interfaces.C.int (W), - Interfaces.C.int (H), - Interfaces.C.To_C (Text)); - fl_widget_set_user_data - (This.Void_Ptr, - Widget_Convert.To_Address (This'Unchecked_Access)); - choice_set_draw_hook (This.Void_Ptr, Draw_Hook'Address); - choice_set_handle_hook (This.Void_Ptr, Handle_Hook'Address); - fl_widget_set_label (This.Void_Ptr, Interfaces.C.To_C (Text)); - end return; - end Create; - - end Forge; - - - - - function Chosen - (This : in Choice) - return FLTK.Menu_Items.Menu_Item_Reference is - begin - return (Data => This.My_Items.Element (This.Chosen_Index)); - end Chosen; - - - function Chosen_Index - (This : in Choice) - return Extended_Index is - begin - return Extended_Index (fl_choice_value (This.Void_Ptr) + 1); - end Chosen_Index; - - - procedure Set_Chosen - (This : in out Choice; - Place : in Index) - is - Ignore_Ret : Interfaces.C.int; - begin - Ignore_Ret := fl_choice_set_value (This.Void_Ptr, Interfaces.C.int (Place) - 1); - end Set_Chosen; - - - procedure Set_Chosen - (This : in out Choice; - Item : in FLTK.Menu_Items.Menu_Item) - is - Ignore_Ret : Interfaces.C.int; - begin - Ignore_Ret := fl_choice_set_value2 (This.Void_Ptr, Wrapper (Item).Void_Ptr); - end Set_Chosen; - - - - - procedure Draw - (This : in out Choice) is - begin - fl_choice_draw (This.Void_Ptr); - end Draw; - - - function Handle - (This : in out Choice; - Event : in Event_Kind) - return Event_Outcome is - begin - return Event_Outcome'Val - (fl_choice_handle (This.Void_Ptr, Event_Kind'Pos (Event))); - end Handle; - - -end FLTK.Widgets.Menus.Choices; - |