void DisplayLexims(int themeID)
{
Lexemes.Clear();
System.GC.Collect();
ILexemGateway lexemGateway = Gateway.LexemGateway;
Lexemes.LexemeDictionary = lexemGateway.GetLexemes(themeID);
this.ThemeView.LeximListBox.ClearAllItems();
foreach (Lexeme lex in Lexemes.LexemeCollection)
{
LeximDTView ldt = new LeximDTView(lex.ID, lex.ParentThemeID, lex.Word, lex.Picture, lex.Sound);
this.ThemeView.LeximListBox.AddDisplayLexim(ldt, this.ThemeView.Play);
}
if (Lexemes.LexemeCollection.Count > 0)
{
this.ThemeView.LeximListBox.SetSelectionAt(0);
}
else
{
this.ThemeView.DisplayLexim(new LeximDTView(0, themeID, string.Empty, null, null), this.ThemeView.Play);
}
}
void ThemeView_OnSaveLexim(LeximDTView leximDT)
{
try
{
Lexeme lexim = new Lexeme(leximDT.ID, leximDT.ParentThemeID, leximDT.Word, leximDT.Picture, leximDT.Sound);
if (lexim.ID == 0)
{
leximDT.ID = LexemGateway.AddLexeme(lexim);
this.ThemeView.LeximListBox.InsertLexim(0, leximDT, this.ThemeView.Play);
this.ThemeView.LeximListBox.SetSelectionAt(0);
}
else
{
LexemGateway.UpdateLexeme(lexim);
this.ThemeView.LeximListBox.UpdateLexim(leximDT);
}
}
catch (Exception ex)
{
this.HandleException("Could not add or update a word ", ex);
}
}
void ThemeView_OnLeximSelectionChanged(LeximDTView leximDT)
{
this.ThemeView.DisplayLexim(leximDT, this.ThemeView.Play);
}
