private static void OnIsDefaultChanged(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs e)
{
ThemeItemModel themeItemModel = (ThemeItemModel)dependencyObject;
if (themeItemModel.Theme == null)
{
return;
}
if ((bool)e.NewValue)
{
if (!themeItemModel.Theme.Theme.ThemeItems.Contains(themeItemModel.ThemeItem))
{
return;
}
themeItemModel.Theme.Theme.ThemeItems.Remove(themeItemModel.ThemeItem);
}
else
{
if (themeItemModel.Theme.Theme.ThemeItems.Contains(themeItemModel.ThemeItem))
{
return;
}
themeItemModel.Theme.Theme.ThemeItems.Add(themeItemModel.ThemeItem);
}
}
private void AddThemeItem(ThemeItemModel model, bool isDefault)
{
ThemeItemCategoryModel category = this.GetCategory(model);
if (Enumerable.FirstOrDefault <ThemeItemModel>(Enumerable.Where <ThemeItemModel>(Enumerable.OfType <ThemeItemModel>((IEnumerable)category.Children), (Func <ThemeItemModel, bool>)(t => ThemeModel.ThemeItemsEqual(t.ThemeItem, model.ThemeItem)))) != null)
{
return;
}
model.Parent = (ThemeTreeItem)category;
category.Children.Add((ThemeTreeItem)model);
}
private void AddThemeItem(IThemeItem item, bool isDefault)
{
ThemeItemModel model;
if (item is ImageResourceThemeItem)
{
model = (ThemeItemModel) new ImageResourceModel(item, this, isDefault);
}
else if (item is SoundResourceThemeItem)
{
model = (ThemeItemModel) new SoundResourceModel(item, this, isDefault);
}
else
{
if (item is StartMenuThemeItem || item is AnimationsItem)
{
return;
}
model = new ThemeItemModel(item, this, isDefault);
}
this.AddThemeItem(model, isDefault);
}
private ThemeItemCategoryModel GetCategory(ThemeItemModel item)
{
string[] categoryNames = (item.Category ?? string.Empty).Split(new char[1]
{
'\\'
});
ThemeItemCategoryModel itemCategoryModel1 = (ThemeItemCategoryModel)this;
for (int index = 0; index < categoryNames.Length; ++index)
{
if (categoryNames[index] != string.Empty)
{
int i1 = index;
ThemeItemCategoryModel itemCategoryModel2 = Enumerable.FirstOrDefault <ThemeItemCategoryModel>(Enumerable.Where <ThemeItemCategoryModel>(Enumerable.OfType <ThemeItemCategoryModel>((IEnumerable)itemCategoryModel1.Children), (Func <ThemeItemCategoryModel, bool>)(c => c.Name == categoryNames[i1])));
if (itemCategoryModel2 == null)
{
itemCategoryModel2 = item.CreateCategory(categoryNames[index], (ThemeTreeItem)itemCategoryModel1);
itemCategoryModel1.Children.Add((ThemeTreeItem)itemCategoryModel2);
}
itemCategoryModel1 = itemCategoryModel2;
}
}
return(itemCategoryModel1);
}
private static void UpdateVisibility(ThemeModel themeModel, ThemeTreeItem item)
{
ThemeItemModel themeItemModel = item as ThemeItemModel;
if (themeItemModel != null)
{
if (themeModel.HideDefaultItems)
{
themeItemModel.Visibility = themeItemModel.IsDefault ? Visibility.Collapsed : Visibility.Visible;
}
else
{
themeItemModel.Visibility = Visibility.Visible;
}
}
else
{
ThemeItemCategoryModel itemCategoryModel = item as ThemeItemCategoryModel;
if (itemCategoryModel == null)
{
return;
}
foreach (ThemeTreeItem themeTreeItem in (Collection <ThemeTreeItem>)itemCategoryModel.Children)
{
ThemeModel.UpdateVisibility(themeModel, themeTreeItem);
}
if (Enumerable.FirstOrDefault <ThemeTreeItem>((IEnumerable <ThemeTreeItem>)itemCategoryModel.Children, (Func <ThemeTreeItem, bool>)(o => o.Visibility != Visibility.Collapsed)) == null)
{
itemCategoryModel.Visibility = Visibility.Collapsed;
}
else
{
itemCategoryModel.Visibility = Visibility.Visible;
}
}
}
private ThemeItemCategoryModel GetCategory(ThemeItemModel item)
{
string[] categoryNames = (item.Category ?? string.Empty).Split(new char[1]
{
'\\'
});
ThemeItemCategoryModel itemCategoryModel1 = (ThemeItemCategoryModel)this;
for (int index = 0; index < categoryNames.Length; ++index)
{
if (categoryNames[index] != string.Empty)
{
int i1 = index;
ThemeItemCategoryModel itemCategoryModel2 = Enumerable.FirstOrDefault<ThemeItemCategoryModel>(Enumerable.Where<ThemeItemCategoryModel>(Enumerable.OfType<ThemeItemCategoryModel>((IEnumerable)itemCategoryModel1.Children), (Func<ThemeItemCategoryModel, bool>)(c => c.Name == categoryNames[i1])));
if (itemCategoryModel2 == null)
{
itemCategoryModel2 = item.CreateCategory(categoryNames[index], (ThemeTreeItem)itemCategoryModel1);
itemCategoryModel1.Children.Add((ThemeTreeItem)itemCategoryModel2);
}
itemCategoryModel1 = itemCategoryModel2;
}
}
return itemCategoryModel1;
}
private void AddThemeItem(ThemeItemModel model, bool isDefault)
{
ThemeItemCategoryModel category = this.GetCategory(model);
if (Enumerable.FirstOrDefault<ThemeItemModel>(Enumerable.Where<ThemeItemModel>(Enumerable.OfType<ThemeItemModel>((IEnumerable)category.Children), (Func<ThemeItemModel, bool>)(t => ThemeModel.ThemeItemsEqual(t.ThemeItem, model.ThemeItem)))) != null)
return;
model.Parent = (ThemeTreeItem)category;
category.Children.Add((ThemeTreeItem)model);
}
private void AddThemeItem(IThemeItem item, bool isDefault)
{
ThemeItemModel model;
if (item is ImageResourceThemeItem)
model = (ThemeItemModel)new ImageResourceModel(item, this, isDefault);
else if (item is SoundResourceThemeItem)
{
model = (ThemeItemModel)new SoundResourceModel(item, this, isDefault);
}
else
{
if (item is StartMenuThemeItem || item is AnimationsItem)
return;
model = new ThemeItemModel(item, this, isDefault);
}
this.AddThemeItem(model, isDefault);
}