public FormSynonymsAntonyms(SynonymsAntonyms sa)
 {
     InitializeComponent();
     lbAntonyms.DataSource = sa.Antonyms;
     lbSynonyms.DataSource = sa.Synonyms;
     lWord.Text            = sa.Word;
 }
Exemplo n.º 2
0
        public static async Task <SynonymsAntonyms> GetAsync(string word)
        {
            var url = $"https://sapere.virgilio.it/parole/sinonimi-e-contrari/{word}";
            var sa  = new SynonymsAntonyms
            {
                Word = word
            };

            var context = BrowsingContext.New(Configuration.Default);

            //Generate HTML DOM for the following source code

            using (var client = new HttpClient())
            {
                HttpResponseMessage response = await client.GetAsync(url).ConfigureAwait(false);

                var htmlContent = await response.Content.ReadAsStringAsync();

                var document = await context.OpenAsync(req => req.Content(htmlContent));

                var contentDiv = document.All.FirstOrDefault(row => row.ClassName == "sct-descr");

                var mode = Mode.None;
                foreach (var elem in contentDiv.Children)
                {
                    if (elem.InnerHtml.Equals("Sinonimi"))
                    {
                        mode = Mode.Synonymus;
                        continue;
                    }

                    if (elem.InnerHtml.Equals("Contrari"))
                    {
                        mode = Mode.Antonyms;
                        continue;
                    }

                    var list = elem.Children.Where(row => row.LocalName.Equals("b"));
                    foreach (var item in list)
                    {
                        var aElement = item.Children.FirstOrDefault(row => row.LocalName.Equals("a"));
                        if (aElement != null)
                        {
                            if (mode == Mode.Synonymus)
                            {
                                sa.Synonyms.Add(aElement.InnerHtml);
                            }
                            if (mode == Mode.Antonyms)
                            {
                                sa.Antonyms.Add(aElement.InnerHtml);
                            }
                        }
                    }
                }
            }
            return(sa);
        }
        private void btnHelp_Click(object sender, EventArgs e)
        {
            if (_synonymsAntonyms == null)
            {
                _synonymsAntonyms = SynonymsAntonymsUtil.GetAsync(_word).GetAwaiter().GetResult();
            }
            var saForm = new FormSynonymsAntonyms(_synonymsAntonyms);

            saForm.ShowDialog();
        }