unit CalcBcb;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics,
  Calculate;

type
  TCalcBcb = class(TCalculate)
  private

  public
    constructor Create;
    destructor Destroy; override;

    function GetFileList(List: TStrings): boolean; override;
  end;

implementation

constructor TCalcBcb.Create;
begin
  inherited Create;
end;

destructor TCalcBcb.Destroy;
begin
  inherited Destroy;
end;

function TCalcBcb.GetFileList(List: TStrings): boolean;
var
  Lines: TStrings;
  i, j: integer;
  LineStr, FileName: string;
  Path, CppFileName, HeadFileName: string;
begin
  Result := true;
  Path := ExtractFilePath(FPrjFilename);
  CppFileName := ChangeFileExt(FPrjFileName, '.cpp');
  List.Clear;
  List.Add(CppFileName);
  Lines := TStringList.Create;
  try
    Lines.LoadFromFile(CppFileName);
    for i := 0 to Lines.Count - 1 do
    begin
      LineStr := UpperCase(Lines[i]);
      j := Pos('USEFORM("', LineStr);
      if j <=0 then j := Pos('USEUNIT("', LineStr);
      if j > 0 then
      begin
        FileName := '';
        j := j + 9;
        if j <= Length(LineStr) then
        begin
          FileName := Path;
          while LineStr[j] <> '"' do
          begin
            FileName := FileName + Lines[i][j];
            Inc(j);
            if j > Length(LineStr) then break;
          end;
        end;
        if FileName <> '' then
          List.Add(FileName);
        HeadFileName := ChangeFileExt(FileName, '.h');
        if FileExists(HeadFileName) then
          List.Add(HeadFileName);
      end;
    end;
  except
    Result := false;
  end;
  Lines.Free;
end;

end.