public void GetPreviousSearchedSentence()
{
if (App.Corpus != null)
{
int newIndex = SearchedIndex - 1;
if (newIndex < ListSentByCat.Count() && newIndex >= 0)
{
SearchedIndex = newIndex;
}
else if (newIndex == ListSentByCat.Count)
{
SearchedIndex = 0;
}
else if (newIndex < 0)
{
SearchedIndex = ListSentByCat.Count - 1;
}
if (ListSentByCat.Any())
{
SearchedSent = ListSentByCat.ElementAt(SearchedIndex);
}
}
}
public void SearchSentByCategory(string cat)
{
if (cat != "")
{
ListSentByCat.Clear();
foreach (var sysSen in App.Corpus.SystemSentences)
{
var foundAnno = sysSen.Annotations.Where(x => x.AnnoDim.Name == cat).ToList();
if (foundAnno.Any())
{
ActiveSentence localSent = sentenceService.GetActiveSentenceByIndex(sysSen.Index);
ListSentByCat.Add(localSent);
}
}
if (ListSentByCat.Any())
{
SearchedIndex = 0;
SearchedSent = ListSentByCat.ElementAt(SearchedIndex);
}
else
{
SearchedIndex = 0;
SearchedSent = new ActiveSentence()
{
ActiveIndex = 0,
ActiveModSysSentence = new Sentence()
{
Index = 0, Text = ""
},
ActiveRefSentence = new Sentence()
{
Index = 0, Text = ""
},
ActiveSrcSentence = new Sentence()
{
Index = 0, Text = ""
},
ActiveSysSentence = new SysSentence()
{
Index = 0, Text = "", Annotations = null
}
};
}
}
else
{
ListSentByCat.Clear();
SearchedIndex = 0;
SearchedSent = new ActiveSentence()
{
ActiveIndex = 0,
ActiveModSysSentence = new Sentence()
{
Index = 0, Text = ""
},
ActiveRefSentence = new Sentence()
{
Index = 0, Text = ""
},
ActiveSrcSentence = new Sentence()
{
Index = 0, Text = ""
},
ActiveSysSentence = new SysSentence()
{
Index = 0, Text = "", Annotations = null
}
};
}
}