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// GETINFO SCRIPTING
// IMP Awards v1.0 by micmic.ifs

program micmic;
var
  MovieName: string;
const
  BaseURL = 'http://www.impawards.com/cgi-bin/htsearch?method=or&words=';

function FindLine(Pattern: string; List: TStringList; StartAt: Integer): Integer;
var
  i: Integer;
begin
  result := -1;
  if StartAt < 0 then
    StartAt := 0;
  for i := StartAt to List.Count-1 do
    if Pos(Pattern, List.GetString(i)) <> 0 then
    begin
      result := i;
      Break;
    end;
end;

procedure AnalyzePage(Address: string);
var
  Page: TStringList;
  LineNr: Integer;
  PosIni, PosFin: Integer;
  Line, SubLine: string;
  Title, DirURL: string;
  txtTemp: string;
begin
  Page := TStringList.Create;
  Page.Text := GetPage(Address);
  if Pos('IMP could not find any matches for', Page.Text) > 0 then
  begin
    ShowMessage('No se ha encontrado ningún artículo por título.');
  end else
  begin
    PickTreeClear;
    PickTreeAdd('Resultados de la búsqueda para "' + MovieName + '":', '');
    
    // buscamos los resultados
    LineNr := 0;

    while LineNr < Page.Count do
    begin
      SubLine := Page.GetString(LineNr);
      txtTemp := '<dl><dt><strong><a href="';
      PosIni := pos(txtTemp, SubLine);
      if PosIni > 0 then
      begin
        //ShowMessage(IntToStr(PosIni));
        SubLine := Copy(SubLine, PosIni + Length(txtTemp), Length(SubLine));
        
        txtTemp := '">';
        PosFin := pos(txtTemp, SubLine);
        DirURL := Copy(SubLine, 1, PosFin - 1);
        
        SubLine := Copy(SubLine, PosFin + Length(txtTemp), Length(SubLine));
        txtTemp := '</a>';
        PosFin := pos(txtTemp, SubLine);
        Title := Copy(SubLine, 1, PosFin - 1);

        //ShowMessage(Title + '-->' + DirURL);
        PickTreeAdd(Title, DirURL);
      end;
      LineNr := LineNr + 1;
    end;

    Page.Free;
    if PickTreeExec(Address) then
      AnalyzeMoviePage(Address);
  end;
end;


procedure AnalyzeMoviePage(Address: string);
var
  Page: TStringList;
  PosIni, PosFin: Integer;
  dirBase: string;
  txtTemp: string;
  ImgTMP: string;
begin
  Page := TStringList.Create;
  Page.Text := StringReplace(GetPage(Address), '<br>', #13#10);
  
  //obtenemos directorio base
  PosFin := 0;
  dirBase := Address;
  PosIni := pos('/', dirBase);
  while PosIni > 0 do
  begin
    PosFin := PosFin + PosIni;
    dirBase := Copy(dirBase, PosIni + 1, Length(DirBase));
    PosIni := pos('/', dirBase);
  end;
  dirBase := Copy(Address, 1, PosFin);

  //buscamos la imagen
  txtTemp := '<img SRC="posters/';
  PosIni := pos(txtTemp, Page.Text);
  if PosIni > 0 then
  begin
    txtTemp := Copy(Page.Text, PosIni + Length(txtTemp), Length(txtTemp));
    PosFin := pos('"', txtTemp);
    ImgTMP := Copy(txtTemp, 1, PosFin - 1);

    GetPicture(dirBase + 'posters/' + ImgTMP, False);
  end;

  Page.Free;
  DisplayResults;
end;

// bmicmic: Bucle Principal
begin
  if CheckVersion(3,4,0) then
  begin
    MovieName := GetField(fieldOriginalTitle);
    if MovieName = '' then
      MovieName := GetField(fieldTranslatedTitle);
    Input('Importar de IMP Awards', 'Introduce el Titulo de la Pelicula:', MovieName);
    AnalyzePage(BaseURL + UrlEncode(MovieName));
   
  end else
       ShowMessage('Este script necesita una versión superior de Ant Movie Catalog (al menos la version 3.4.0)');
end.

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txtTemp := Copy(Page.Text, PosIni + Length(txtTemp), Length(txtTemp));

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txtTemp := Copy(Page.Text, PosIni + Length(txtTemp), 100);