diff options
Diffstat (limited to 'src/fltk-widgets-valuators-sliders-horizontal_fill.adb')
-rw-r--r-- | src/fltk-widgets-valuators-sliders-horizontal_fill.adb | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/src/fltk-widgets-valuators-sliders-horizontal_fill.adb b/src/fltk-widgets-valuators-sliders-horizontal_fill.adb new file mode 100644 index 0000000..e14e230 --- /dev/null +++ b/src/fltk-widgets-valuators-sliders-horizontal_fill.adb @@ -0,0 +1,132 @@ + + +-- Programmed by Jedidiah Barber +-- Released into the public domain + + +with + + Interfaces.C.Strings; + + +package body FLTK.Widgets.Valuators.Sliders.Horizontal_Fill is + + + procedure hor_fill_slider_set_draw_hook + (W, D : in Storage.Integer_Address); + pragma Import (C, hor_fill_slider_set_draw_hook, "hor_fill_slider_set_draw_hook"); + pragma Inline (hor_fill_slider_set_draw_hook); + + procedure hor_fill_slider_set_handle_hook + (W, H : in Storage.Integer_Address); + pragma Import (C, hor_fill_slider_set_handle_hook, "hor_fill_slider_set_handle_hook"); + pragma Inline (hor_fill_slider_set_handle_hook); + + + + + function new_fl_hor_fill_slider + (X, Y, W, H : in Interfaces.C.int; + Text : in Interfaces.C.char_array) + return Storage.Integer_Address; + pragma Import (C, new_fl_hor_fill_slider, "new_fl_hor_fill_slider"); + pragma Inline (new_fl_hor_fill_slider); + + procedure free_fl_hor_fill_slider + (D : in Storage.Integer_Address); + pragma Import (C, free_fl_hor_fill_slider, "free_fl_hor_fill_slider"); + pragma Inline (free_fl_hor_fill_slider); + + + + + procedure fl_hor_fill_slider_draw + (W : in Storage.Integer_Address); + pragma Import (C, fl_hor_fill_slider_draw, "fl_hor_fill_slider_draw"); + pragma Inline (fl_hor_fill_slider_draw); + + function fl_hor_fill_slider_handle + (W : in Storage.Integer_Address; + E : in Interfaces.C.int) + return Interfaces.C.int; + pragma Import (C, fl_hor_fill_slider_handle, "fl_hor_fill_slider_handle"); + pragma Inline (fl_hor_fill_slider_handle); + + + + + procedure Extra_Final + (This : in out Horizontal_Fill_Slider) is + begin + Extra_Final (Slider (This)); + end Extra_Final; + + + procedure Finalize + (This : in out Horizontal_Fill_Slider) is + begin + Extra_Final (This); + if This.Void_Ptr /= Null_Pointer and This.Needs_Dealloc then + free_fl_hor_fill_slider (This.Void_Ptr); + This.Void_Ptr := Null_Pointer; + end if; + end Finalize; + + + + + procedure Extra_Init + (This : in out Horizontal_Fill_Slider; + X, Y, W, H : in Integer; + Text : in String) is + begin + Extra_Init (Slider (This), X, Y, W, H, Text); + end Extra_Init; + + + package body Forge is + + function Create + (X, Y, W, H : in Integer; + Text : in String := "") + return Horizontal_Fill_Slider is + begin + return This : Horizontal_Fill_Slider do + This.Void_Ptr := new_fl_hor_fill_slider + (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); + hor_fill_slider_set_draw_hook + (This.Void_Ptr, Storage.To_Integer (Draw_Hook'Address)); + hor_fill_slider_set_handle_hook + (This.Void_Ptr, Storage.To_Integer (Handle_Hook'Address)); + end return; + end Create; + + end Forge; + + + + + procedure Draw + (This : in out Horizontal_Fill_Slider) is + begin + fl_hor_fill_slider_draw (This.Void_Ptr); + end Draw; + + + function Handle + (This : in out Horizontal_Fill_Slider; + Event : in Event_Kind) + return Event_Outcome is + begin + return Event_Outcome'Val + (fl_hor_fill_slider_handle (This.Void_Ptr, Event_Kind'Pos (Event))); + end Handle; + + +end FLTK.Widgets.Valuators.Sliders.Horizontal_Fill; + |