------------------------------------------------------------------------------
--                         Language Server Protocol                         --
--                                                                          --
--                     Copyright (C) 2018-2023, AdaCore                     --
--                                                                          --
-- This is free software;  you can redistribute it  and/or modify it  under --
-- terms of the  GNU General Public License as published  by the Free Soft- --
-- ware  Foundation;  either version 3,  or (at your option) any later ver- --
-- sion.  This software is distributed in the hope  that it will be useful, --
-- but WITHOUT ANY WARRANTY;  without even the implied warranty of MERCHAN- --
-- TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public --
-- License for  more details.  You should have  received  a copy of the GNU --
-- General  Public  License  distributed  with  this  software;   see  file --
-- COPYING3.  If not, go to http://www.gnu.org/licenses for a complete copy --
-- of the license.                                                          --
------------------------------------------------------------------------------

--  This package provides implementation of the code formatting requests.

with VSS.String_Vectors;

with LSP.Ada_Contexts;
with LSP.Errors;
with LSP.Structures;

private package LSP.Ada_Handlers.Formatting is

   type Formatting_Provider is (Gnatformat, Gnatpp);

   procedure Format
     (Context  : LSP.Ada_Contexts.Context;
      Document : not null LSP.Ada_Documents.Document_Access;
      Span     : LSP.Structures.A_Range;
      Options  : LSP.Structures.FormattingOptions;
      Provider : Formatting_Provider;
      Success  : out Boolean;
      Response : out LSP.Structures.TextEdit_Vector;
      Messages : out VSS.String_Vectors.Virtual_String_Vector;
      Error    : out LSP.Errors.ResponseError);
   --  Format the text of the given document in the given range (span).

   procedure Range_Format
     (Context  : LSP.Ada_Contexts.Context;
      Document : not null LSP.Ada_Documents.Document_Access;
      Span     : LSP.Structures.A_Range;
      Options  : LSP.Structures.FormattingOptions;
      Provider : Formatting_Provider;
      Success  : out Boolean;
      Response : out LSP.Structures.TextEdit_Vector;
      Error    : out LSP.Errors.ResponseError);
   --  Format the text of the given document in the given range (span).

end LSP.Ada_Handlers.Formatting;
