diff options
Diffstat (limited to 'src/fltk-widgets-menus-choices.adb')
| -rw-r--r-- | src/fltk-widgets-menus-choices.adb | 204 |
1 files changed, 0 insertions, 204 deletions
diff --git a/src/fltk-widgets-menus-choices.adb b/src/fltk-widgets-menus-choices.adb deleted file mode 100644 index f0fb03a..0000000 --- a/src/fltk-widgets-menus-choices.adb +++ /dev/null @@ -1,204 +0,0 @@ - - --- Programmed by Jedidiah Barber --- Released into the public domain - - -with - - Interfaces.C, - System; - -use type - - Interfaces.C.int; - - -package body FLTK.Widgets.Menus.Choices is - - - ------------------------ - -- Functions From C -- - ------------------------ - - function new_fl_choice - (X, Y, W, H : in Interfaces.C.int; - Text : in Interfaces.C.char_array) - return Storage.Integer_Address; - pragma Import (C, new_fl_choice, "new_fl_choice"); - pragma Inline (new_fl_choice); - - procedure free_fl_choice - (B : in Storage.Integer_Address); - pragma Import (C, free_fl_choice, "free_fl_choice"); - pragma Inline (free_fl_choice); - - - - - function fl_choice_value - (M : in Storage.Integer_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 Storage.Integer_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 Storage.Integer_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 Storage.Integer_Address); - pragma Import (C, fl_choice_draw, "fl_choice_draw"); - pragma Inline (fl_choice_draw); - - function fl_choice_handle - (W : in Storage.Integer_Address; - E : in Interfaces.C.int) - return Interfaces.C.int; - pragma Import (C, fl_choice_handle, "fl_choice_handle"); - pragma Inline (fl_choice_handle); - - - - - ------------------- - -- Destructors -- - ------------------- - - procedure Extra_Final - (This : in out Choice) is - begin - Extra_Final (Menu (This)); - end Extra_Final; - - - procedure Finalize - (This : in out Choice) is - begin - Extra_Final (This); - if This.Void_Ptr /= Null_Pointer and This.Needs_Dealloc then - free_fl_choice (This.Void_Ptr); - This.Void_Ptr := Null_Pointer; - end if; - end Finalize; - - - - - -------------------- - -- Constructors -- - -------------------- - - procedure Extra_Init - (This : in out Choice; - X, Y, W, H : in Integer; - Text : in String) is - begin - Extra_Init (Menu (This), X, Y, W, H, Text); - end Extra_Init; - - - procedure Initialize - (This : in out Choice) is - begin - This.Draw_Ptr := fl_choice_draw'Address; - This.Handle_Ptr := fl_choice_handle'Address; - end Initialize; - - - 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)); - Extra_Init (This, X, Y, W, H, Text); - end return; - end Create; - - end Forge; - - - - - ----------------------- - -- API Subprograms -- - ----------------------- - - function Get_Chosen - (This : in Choice) - return FLTK.Menu_Items.Menu_Item_Reference is - begin - return (Data => This.My_Items.Element (This.Chosen_Index)); - end Get_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 - Menu (This).Draw; - end Draw; - - - function Handle - (This : in out Choice; - Event : in Event_Kind) - return Event_Outcome is - begin - return Menu (This).Handle (Event); - end Handle; - - -end FLTK.Widgets.Menus.Choices; - - |