public void ClearAllFilters() { foreach (var handler in Delegates) { Filters.Filter -= handler.Value; } Delegates.Clear(); ListOfFilters.Items.Clear(); FilterName.Text = NameGenerator.GenerateName(ListOfFilters.Items, "Фильтр"); FromYear.Text = "*"; ToYear.Text = "*"; }
private void Add_Click(object sender, RoutedEventArgs e) { int yearFrom = Misc.FromMask(FromYear.Text, int.MinValue); int yearTo = Misc.FromMask(FromYear.Text, int.MinValue); int widthFrom = Misc.FromMask(WidthFrom.Text, int.MinValue); int widthTo = Misc.FromMask(WidthTo.Text, int.MinValue); int heightFrom = Misc.FromMask(HeightFrom.Text, int.MinValue); int heightTo = Misc.FromMask(HeightTo.Text, int.MinValue); bool shouldBeOriginal = Original.IsChecked.Value; Predicate <Exhibit> checkOriginal = (x) => true; Predicate <Exhibit> checkYear = (x) => true; Predicate <Exhibit> checkSize = (x) => true; if (IsOriginalChoiceCheckBox.IsChecked == true) { checkOriginal = (x) => x.is_original == shouldBeOriginal; } if (YearChoiceCheckBox.IsChecked == true) { checkYear = (x) => x.date_of_acquiring.Year >= yearFrom && x.date_of_acquiring.Year <= yearTo; } if (SizeChoiceCheckBox.IsChecked == true) { checkSize = (x) => x.width >= widthFrom && x.width <= widthTo && x.height >= heightFrom && x.height <= heightTo; } FilterEventHandler handler = (s, ee) => { var exhibit = ee.Item as Exhibit; ee.Accepted = checkOriginal(exhibit) && checkYear(exhibit) && checkSize(exhibit); }; Filters.Filter += handler; Delegates.Add(FilterName.Text, handler); ListOfFilters.Items.Add(FilterName.Text); FilterName.Text = NameGenerator.GenerateName(ListOfFilters.Items, "Фильтр"); Original.IsChecked = true; FromYear.Text = "*"; ToYear.Text = "*"; WidthFrom.Text = "*"; WidthTo.Text = "*"; HeightFrom.Text = "*"; HeightTo.Text = "*"; IsOriginalChoiceCheckBox.IsChecked = false; SizeChoiceCheckBox.IsChecked = false; YearChoiceCheckBox.IsChecked = false; }
public void ClearAllFilters() { foreach (var handler in Delegates) { Filters.Filter -= handler.Value; } Delegates.Clear(); ListOfFilters.Items.Clear(); FilterName.Text = NameGenerator.GenerateName(ListOfFilters.Items, "Фильтр"); FromYear.Text = "*"; ToYear.Text = "*"; ChosenMovement.SelectedIndex = 0; MovementChoiceCheckBox.IsChecked = false; YearChoiceCheckBox.IsChecked = false; }
private void Add_Click(object sender, RoutedEventArgs e) { int from = Misc.FromMask(FromYear.Text, int.MinValue); int to = Misc.FromMask(ToYear.Text, int.MaxValue); FilterEventHandler handler = (s, ee) => { var art = ee.Item as Artist; ee.Accepted = art.date_of_birth.Value.Year >= from && art.date_of_death.Value.Year <= to; }; Filters.Filter += handler; ListOfFilters.Items.Add(FilterName.Text); Delegates.Add(FilterName.Text, handler); FilterName.Text = NameGenerator.GenerateName(ListOfFilters.Items, "Фильтр"); FromYear.Text = "*"; ToYear.Text = "*"; }
public void ClearAllFilters() { foreach (var handler in Delegates) { Filters.Filter -= handler.Value; } Delegates.Clear(); ListOfFilters.Items.Clear(); FilterName.Text = NameGenerator.GenerateName(ListOfFilters.Items, "Фильтр"); Original.IsChecked = true; FromYear.Text = "*"; ToYear.Text = "*"; WidthFrom.Text = "*"; WidthTo.Text = "*"; HeightFrom.Text = "*"; HeightTo.Text = "*"; IsOriginalChoiceCheckBox.IsChecked = false; SizeChoiceCheckBox.IsChecked = false; YearChoiceCheckBox.IsChecked = false; }