public static void RescanCategory([NotNull] PresetsCategory category, bool reloadPresets)
{
foreach (var c in Instances.Values.SelectMany(x => x))
{
if (c != null && Equals(c._presetable?.PresetableCategory, category))
{
c.UpdateSavedPresets();
if (reloadPresets && c._selectedPresetFilename != null)
{
var entry = c.SavedPresets.FirstOrDefault(x => FileUtils.ArePathsEqual(x.VirtualFilename, c._selectedPresetFilename));
if (entry == null)
{
Logging.Warning($@"Can’t set preset to “{c._selectedPresetFilename}”, entry not found");
}
else if (!ReferenceEquals(c.CurrentUserPreset, entry))
{
c.CurrentUserPreset = entry;
}
else
{
c.SelectionChanged(entry);
}
}
}
}
}
public ViewModel([CanBeNull] GenericModsEnabler enabler, IFilter <string> filter)
{
_enabler = enabler;
_filter = filter;
if (enabler != null)
{
Disabled = new BetterListCollectionView(enabler.Mods)
{
Filter = CreateFilter(false)
};
Enabled = new BetterListCollectionView(enabler.Mods)
{
Filter = CreateFilter(true)
};
Prepare(Enabled, "enabled");
Prepare(Disabled, "disabled");
enabler.Mods.ItemPropertyChanged += OnItemPropertyChanged;
enabler.Mods.CollectionChanged += OnCollectionChanged;
PresetableCategory = new PresetsCategory(enabler.ModsDirectory, ".mep");
}
else
{
PresetableCategory = new PresetsCategory(SettingsHolder.GenericMods.GetModsDirectory(), ".mep");
}
}
public HierarchicalGroup CreateGroup(PresetsCategory category, string displayName = "", string prependWithDefault = null)
{
IEnumerable <object> Presets()
{
var result = UserPresetsControl.GroupPresets(category);
if (prependWithDefault != null)
{
var menuItem = new HierarchicalItem {
Header = new TextBlock {
Text = prependWithDefault, FontStyle = FontStyles.Italic
}
};
HierarchicalItemsView.SetValue(menuItem, null);
result = result.Prepend(menuItem);
}
return(result);
}
var group = new HierarchicalGroup(displayName, Presets());
var handler = new EventHandler((sender, e) => {
group.ReplaceEverythingBy(Presets());
});
PresetsManager.Instance.Watcher(category).Update += handler;
_presetsHandlersToRemove.Add(new PresetsHandlerToRemove {
Key = category, Handler = handler
});
return(group);
}
public static IEnumerable <object> GroupPresets(PresetsCategory category, [CanBeNull] Action <ISavedPresetEntry> action)
{
var group = new HierarchicalGroup("", UserPresetsControl.GroupPresets(category));
var result = new HierarchicalItemsView((o, g) => {
action?.Invoke((ISavedPresetEntry)o);
}, group, false);
return(result);
}
public CustomPresetEntry(bool enabled, [CanBeNull] string filename, PresetsCategory presetsCategory) : base(enabled, filename)
{
_presetsCategory = presetsCategory;
}
public static bool LoadBuiltInPreset([NotNull] string key, [NotNull] PresetsCategory category, [NotNull] string presetName)
{
return(LoadPreset(key, PresetsManager.Instance.GetPresetFilename(category, presetName)));
}
public HierarchicalItemsView Create(PresetsCategory category, Action <ISavedPresetEntry> action, string displayName = "")
{
return(new HierarchicalItemsView((o, g) => {
action((ISavedPresetEntry)o);
}, CreateGroup(category, displayName), false));
}
