diff options
Diffstat (limited to 'src/fltk-widgets-clocks.adb')
-rw-r--r-- | src/fltk-widgets-clocks.adb | 203 |
1 files changed, 203 insertions, 0 deletions
diff --git a/src/fltk-widgets-clocks.adb b/src/fltk-widgets-clocks.adb new file mode 100644 index 0000000..da53d11 --- /dev/null +++ b/src/fltk-widgets-clocks.adb @@ -0,0 +1,203 @@ + + +with + + Interfaces.C.Strings, + System; + +use type + + System.Address; + + +package body FLTK.Widgets.Clocks is + + + procedure clock_set_draw_hook + (W, D : in System.Address); + pragma Import (C, clock_set_draw_hook, "clock_set_draw_hook"); + + procedure clock_set_handle_hook + (W, H : in System.Address); + pragma Import (C, clock_set_handle_hook, "clock_set_handle_hook"); + + + + + function new_fl_clock + (X, Y, W, H : in Interfaces.C.int; + Text : in Interfaces.C.char_array) + return System.Address; + pragma Import (C, new_fl_clock, "new_fl_clock"); + + procedure free_fl_clock + (F : in System.Address); + pragma Import (C, free_fl_clock, "free_fl_clock"); + + + + + function fl_clock_get_hour + (C : in System.Address) + return Interfaces.C.int; + pragma Import (C, fl_clock_get_hour, "fl_clock_get_hour"); + + function fl_clock_get_minute + (C : in System.Address) + return Interfaces.C.int; + pragma Import (C, fl_clock_get_minute, "fl_clock_get_minute"); + + function fl_clock_get_second + (C : in System.Address) + return Interfaces.C.int; + pragma Import (C, fl_clock_get_second, "fl_clock_get_second"); + + + + + function fl_clock_get_value + (C : in System.Address) + return Interfaces.C.unsigned_long; + pragma Import (C, fl_clock_get_value, "fl_clock_get_value"); + + procedure fl_clock_set_value + (C : in System.Address; + V : in Interfaces.C.unsigned_long); + pragma Import (C, fl_clock_set_value, "fl_clock_set_value"); + + procedure fl_clock_set_value2 + (C : in System.Address; + H, M, S : in Interfaces.C.int); + pragma Import (C, fl_clock_set_value2, "fl_clock_set_value2"); + + + + + procedure fl_clock_draw + (W : in System.Address); + pragma Import (C, fl_clock_draw, "fl_clock_draw"); + + function fl_clock_handle + (W : in System.Address; + E : in Interfaces.C.int) + return Interfaces.C.int; + pragma Import (C, fl_clock_handle, "fl_clock_handle"); + + + + + procedure Finalize + (This : in out Clock) is + begin + if This.Void_Ptr /= System.Null_Address and then + This in Clock'Class + then + free_fl_clock (This.Void_Ptr); + This.Void_Ptr := System.Null_Address; + end if; + Finalize (Widget (This)); + end Finalize; + + + + + function Create + (X, Y, W, H : in Integer; + Text : in String) + return Clock is + begin + return This : Clock do + This.Void_Ptr := new_fl_clock + (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)); + clock_set_draw_hook (This.Void_Ptr, Draw_Hook'Address); + clock_set_handle_hook (This.Void_Ptr, Handle_Hook'Address); + end return; + end Create; + + + + + function Get_Hour + (This : in Clock) + return Hour is + begin + return Hour (fl_clock_get_hour (This.Void_Ptr)); + end Get_Hour; + + + function Get_Minute + (This : in Clock) + return Minute is + begin + return Minute (fl_clock_get_minute (This.Void_Ptr)); + end Get_Minute; + + + function Get_Second + (This : in Clock) + return Second is + begin + return Second (fl_clock_get_second (This.Void_Ptr)); + end Get_Second; + + + + + function Get_Time + (This : in Clock) + return Time_Value is + begin + return Time_Value (fl_clock_get_value (This.Void_Ptr)); + end Get_Time; + + + procedure Set_Time + (This : in out Clock; + To : in Time_Value) is + begin + fl_clock_set_value (This.Void_Ptr, Interfaces.C.unsigned_long (To)); + end Set_Time; + + + procedure Set_Time + (This : in out Clock; + Hours : in Hour; + Minutes : in Minute; + Seconds : in Second) is + begin + fl_clock_set_value2 + (This.Void_Ptr, + Interfaces.C.int (Hours), + Interfaces.C.int (Minutes), + Interfaces.C.int (Seconds)); + end Set_Time; + + + + + procedure Draw + (This : in out Clock) is + begin + fl_clock_draw (This.Void_Ptr); + end Draw; + + + function Handle + (This : in out Clock; + Event : in Event_Kind) + return Event_Outcome is + begin + return Event_Outcome'Val + (fl_clock_handle (This.Void_Ptr, Event_Kind'Pos (Event))); + end Handle; + + +end FLTK.Widgets.Clocks; + |