public async void GetCurrentSentence(int index)
{
ActiveSentence localSent = sentenceService.GetActiveSentenceByIndex(index);
if (localSent != null)
{
CurrentSentence = localSent;
}
else
{
await new Windows.UI.Popups.MessageDialog("The number of sentence is out of range.").ShowAsync();
}
}
public ActiveSentence GetActiveSentenceByIndex(int index)
{
int i = 0;
if (index < App.Corpus.SourceSentences.Count && index >= 0)
{
i = index;
}
else if (index == App.Corpus.SourceSentences.Count)
{
i = 0;
}
else if (index < 0)
{
i = App.Corpus.SourceSentences.Count - 1;
}
else
{
return(null);
}
ActiveSentence aSentence = new ActiveSentence();
aSentence.ActiveIndex = i;
aSentence.ActiveSrcSentence = App.Corpus.SourceSentences.ElementAt(i);
aSentence.ActiveSysSentence = App.Corpus.SystemSentences.ElementAt(i);
aSentence.ActiveModSysSentence = App.Corpus.ModifiedSystemSentences.ElementAt(i);
if (App.Corpus.ReferenceSentences.Count() > 0)
{
aSentence.ActiveRefSentence = App.Corpus.ReferenceSentences.ElementAt(i);
}
else
{
aSentence.ActiveRefSentence = new Sentence()
{
Index = i, Text = ""
}
};
return(aSentence);
}
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
}
};
}
}