From 3a9028302447ad84363c580b2152f30417186667 Mon Sep 17 00:00:00 2001 From: Jedidiah Barber Date: Wed, 8 Jan 2025 14:33:30 +1300 Subject: Revised Input subhierarchy, separated bindings for Fl_Input and Fl_Input_ widgets --- src/fltk-widgets-inputs-text-outputs.adb | 117 +++++++++++++++++++++++++++++++ 1 file changed, 117 insertions(+) create mode 100644 src/fltk-widgets-inputs-text-outputs.adb (limited to 'src/fltk-widgets-inputs-text-outputs.adb') diff --git a/src/fltk-widgets-inputs-text-outputs.adb b/src/fltk-widgets-inputs-text-outputs.adb new file mode 100644 index 0000000..07f9294 --- /dev/null +++ b/src/fltk-widgets-inputs-text-outputs.adb @@ -0,0 +1,117 @@ + + +-- Programmed by Jedidiah Barber +-- Released into the public domain + + +with + + Interfaces.C.Strings; + + +package body FLTK.Widgets.Inputs.Text.Outputs is + + + ------------------------ + -- Functions From C -- + ------------------------ + + function new_fl_output + (X, Y, W, H : in Interfaces.C.int; + Text : in Interfaces.C.char_array) + return Storage.Integer_Address; + pragma Import (C, new_fl_output, "new_fl_output"); + pragma Inline (new_fl_output); + + procedure free_fl_output + (F : in Storage.Integer_Address); + pragma Import (C, free_fl_output, "free_fl_output"); + pragma Inline (free_fl_output); + + + + + procedure fl_output_draw + (W : in Storage.Integer_Address); + pragma Import (C, fl_output_draw, "fl_output_draw"); + pragma Inline (fl_output_draw); + + function fl_output_handle + (W : in Storage.Integer_Address; + E : in Interfaces.C.int) + return Interfaces.C.int; + pragma Import (C, fl_output_handle, "fl_output_handle"); + pragma Inline (fl_output_handle); + + + + + ------------------- + -- Destructors -- + ------------------- + + procedure Extra_Final + (This : in out Output) is + begin + Extra_Final (Input (This)); + end Extra_Final; + + + procedure Finalize + (This : in out Output) is + begin + Extra_Final (This); + if This.Void_Ptr /= Null_Pointer and This.Needs_Dealloc then + free_fl_output (This.Void_Ptr); + This.Void_Ptr := Null_Pointer; + end if; + end Finalize; + + + + + -------------------- + -- Constructors -- + -------------------- + + procedure Extra_Init + (This : in out Output; + X, Y, W, H : in Integer; + Text : in String) is + begin + Extra_Init (Input (This), X, Y, W, H, Text); + end Extra_Init; + + + procedure Initialize + (This : in out Output) is + begin + This.Draw_Ptr := fl_output_draw'Address; + This.Handle_Ptr := fl_output_handle'Address; + end Initialize; + + + package body Forge is + + function Create + (X, Y, W, H : in Integer; + Text : in String := "") + return Output is + begin + return This : Output do + This.Void_Ptr := new_fl_output + (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; + + +end FLTK.Widgets.Inputs.Text.Outputs; + + -- cgit