private void buildItemList(ItemFilterEnum filter = ItemFilterEnum.All, string?selectedItem = null)
{
_isProcessing = true;
_listBox.Items.Clear();
foreach (var item in itemsForFilter(filter).OrderBy(str => str))
{
var imageSource = AppModel.instance.imageSourceForItem(item);
if (imageSource == null)
{
continue;
}
var stackPanel = createStackPanel(imageSource, R.itemName(item));
var listItem = new ListBoxItem {
Content = stackPanel, Tag = item
};
if (item.ToLowerInvariant().Contains("unique"))
{
var backgroundImage = AppModel.instance.imageSourceForRarity(Rarity.Unique);
var brush = new ImageBrush(backgroundImage);
listItem.Background = brush;
}
_listBox.Items.Add(listItem);
if (selectedItem == item)
{
_listBox.SelectedItem = listItem;
}
}
_isProcessing = false;
}
private void setItemFilter(ItemFilterEnum filter)
{
if (_model == null)
{
return;
}
_model !.filter.setValue = filter;
}
public void loadFilteredItems(ItemFilterEnum filter, string?selectedItem = null)
{
Title = getTitleForFilter(filter);
Content = _listBox;
buildItemList(filter, selectedItem: selectedItem);
_isProcessing = false;
}
private Item createDefaultItemForFilter(ItemFilterEnum filter)
{
var itemID = Constants.defaultItemIDForFilter(filter);
return(new Item()
{
MarkedNew = true,
Upgraded = false,
Power = 1,
Rarity = Rarity.Common,
Type = itemID,
});
}
private Button createFilterButton(ItemFilterEnum filter)
{
var button = new Button {
Margin = new Thickness(5),
};
button.Content = new Image {
Source = imageSourceForFilter(filter)
};
button.Command = new RelayCommand <object>(filterItems);
button.CommandParameter = filter;
return(button);
}
private string defaultItemIDForFilter(ItemFilterEnum filter)
{
switch (filter)
{
case ItemFilterEnum.MeleeWeapons: return(Constants.DEFAULT_MELEE_WEAPON_ID);
case ItemFilterEnum.Armor: return(Constants.DEFAULT_ARMOR_ID);
case ItemFilterEnum.RangedWeapons: return(Constants.DEFAULT_RANGED_WEAPON_ID);
case ItemFilterEnum.Artifacts: return(Constants.DEFAULT_ARTIFACT_ID);
}
throw new ArgumentException($"Invalid filter value {filter}", "filter");
}
private string getTitleForFilter(ItemFilterEnum filter)
{
switch (filter)
{
case ItemFilterEnum.Armor: return(R.SELECT_ARMOR);
case ItemFilterEnum.Artifacts: return(R.SELECT_ARTIFACT);
case ItemFilterEnum.MeleeWeapons: return(R.SELECT_MELEE_WEAPON);
case ItemFilterEnum.RangedWeapons: return(R.SELECT_RANGED_WEAPON);
default: return(R.SELECT_ITEM);
}
}
private IEnumerable <string> itemsForFilter(ItemFilterEnum filter)
{
switch (filter)
{
case ItemFilterEnum.Artifacts: return(ItemExtensions.artifacts);
case ItemFilterEnum.Armor: return(ItemExtensions.armor);
case ItemFilterEnum.MeleeWeapons: return(ItemExtensions.meleeWeapons);
case ItemFilterEnum.RangedWeapons: return(ItemExtensions.rangedWeapons);
case ItemFilterEnum.All: return(ItemExtensions.all);
}
return(new string[0]);
}
private string mysteryBoxStringForFilter(ItemFilterEnum filter)
{
switch (filter)
{
case ItemFilterEnum.All: return("MysteryBoxAny");
case ItemFilterEnum.Armor: return("MysteryBoxArmor");
case ItemFilterEnum.Artifacts: return("MysteryBoxArtifact");
case ItemFilterEnum.MeleeWeapons: return("MysteryBoxMelee");
case ItemFilterEnum.RangedWeapons: return("MysteryBoxRanged");
}
throw new Exception();
}
private ImageSource?imageSourceForFilter(ItemFilterEnum filter)
{
return(AppModel.instance.imageSourceForItem(mysteryBoxStringForFilter(filter)));
}
private ImageSource?imageSourceForFilter(ItemFilterEnum filter)
{
return(ImageUriHelper.instance.imageSourceForItem(mysteryBoxStringForFilter(filter)));
}
