public void ToggleChildrenVisibility(DeckInformation parent, IAnkiDecksView decksView)
{
var children = GetChildren(parent);
parent.IsShowChildren = !parent.IsShowChildren;
foreach (var deck in children.Desks)
{
if (parent.IsShowChildren)
{
if (Collection.Deck.IsParent(parent.Name, deck.Name))
{
deck.Visibility = Visibility.Visible;
}
}
else
{
deck.Visibility = Visibility.Collapsed;
deck.IsShowChildren = false;
}
var item = decksView.GetItemView(deck);
if (item != null)
{
item.Visibility = deck.Visibility;
}
}
}
public void UnFoldAllChildrenDecks(IAnkiDecksView decksView)
{
foreach (var parent in Decks)
{
if (!parent.IsParent)
{
continue;
}
var children = GetChildren(parent);
parent.IsShowChildren = true;
foreach (var deck in children.Desks)
{
if (!Collection.Deck.IsParent(parent.Name, deck.Name))
{
continue;
}
deck.Visibility = Visibility.Visible;
deck.IsShowChildren = true;
var item = decksView.GetItemView(deck);
if (item != null)
{
item.Visibility = Visibility.Visible;
}
}
}
}
public void ShowAllDecks(IAnkiDecksView decksView)
{
foreach (var deck in Decks)
{
deck.Visibility = Visibility.Visible;
deck.IsShowChildren = true;
var item = decksView.GetItemView(deck);
if (item != null)
{
item.Visibility = deck.Visibility;
}
}
}
public void DragAnDrop(DeckInformation parent, DeckInformation child, IAnkiDecksView deckView)
{
var oldName = child.Name;
var oldParent = child.ParentName;
var childrenOfChild = GetChildren(child);
if (Collection.Deck.IsParent(parent.Name, child.Name))
{
RemoveFromSubDeck(child); //Remove from children if child deck is dragged on parent deck
}
else
{
CreateSubDeck(parent, child);
}
//Children name of child must be updated later
UpdateDeckName(child, false);
//If name does not change no need to update anything
if (oldName.Equals(child.Name, StringComparison.OrdinalIgnoreCase))
{
return;
}
//Remove children of child first to avoid sorting errors
RemoveChildrenFromDecks(childrenOfChild);
if (Collection.Deck.IsParent(parent.Name, child.Name))
{
parent.IsParent = true;
if (!parent.IsShowChildren)
{
ToggleChildrenVisibility(parent, deckView);
}
SortIntoSubdeck(parent, child);
}
else
{
ResortNonSubdeck(child);
}
SetInShowChildrenState(child);
UpdateChildrenPositionAndName(child, childrenOfChild);
UpdateOldParent(oldParent);
UpdateCardCountAllDecks();
Collection.SaveAndCommitAsync();
}
private void SwitchToListView()
{
MainPage.UserPrefs.IsDeckListView = true;
if (deckGridView != null)
{
deckGridView.Visibility = Visibility.Collapsed;
deckGridView.DataContext = null;
}
if (deckListView == null)
{
this.FindName("deckListView");
decksView = deckListView as IAnkiDecksView;
HookDeckItemEvent();
}
decksView = deckListView;
decksView.DataContext = deckListViewModel.Decks;
mainPage.ListViewButton.Visibility = Visibility.Collapsed;
mainPage.GridViewButton.Visibility = Visibility.Visible;
deckListViewModel.ShowAllDecks(decksView);
deckListView.Visibility = Visibility.Visible;
}
