public void RemoveSingleTile(PhraseButton itemToRemove)
{
items.Children.Remove(itemToRemove);
if (ViewParents.Count > 0)
{
ViewParents.Peek().RemoveChild(itemToRemove.CtTile);
}
else
{
_ = _rootChildren.Remove(itemToRemove.CtTile);
_ = _xmlWrapper.Children.Remove(itemToRemove.CtTile.Xml);
}
SaveToXml(_profilePath);
}
public void AddSingleItem(IChildTalkerTile ctTileToAdd)
{
if (ViewParents.Count > 0)
{
ViewParents.Peek().AddChild(ctTileToAdd);
}
else
{
_rootChildren.Add(ctTileToAdd);
_xmlWrapper.Children.Add(ctTileToAdd.Xml);
}
PhraseButton ui = new PhraseButton();
ui.SetItem(ctTileToAdd);
ui.SetParent(this);
_ = items.Children.Add(ui);
SaveToXml(_profilePath);
}
public void LoadTiles(List <IChildTalkerTile> ctTiles, Boolean calledFromLoad = false)
{
//only true when page is first opened
if (calledFromLoad)
{
_rootChildren = ctTiles;
}
else
{
if (!ctTiles.Contains(_backItem) && ViewParents.Count > 0)
{
ctTiles.Insert(0, _backItem);
ViewParents.Peek().SetChildren(ctTiles);
}
}
items.Children.Clear();
foreach (IChildTalkerTile item in ctTiles)
{
PhraseButton ui = new PhraseButton();
ui.SetItem(item);
ui.SetParent(this);
_ = items.Children.Add(ui);
}
if (calledFromLoad)
{
_xmlWrapper.Children = new List <ChildTalkerXml>();
foreach (IChildTalkerTile rootChild in ctTiles)
{
_xmlWrapper.Children.Add(rootChild.Xml);
}
}
else
{
Scan.NewListToScanThough <PhraseButton>(items, skipnextscan: true);
}
}
public void UpdateSavedTiles(PhraseButton itemToChange, String path)
{
itemToChange.CtTile.Xml.ImagePath = path;
SaveToXml(_profilePath);
}