public StencilView()
{
this.InitializeComponent();
List <string> list = new List <string>()
{
"a", "a", "b", "b", "r", "t"
};
collecion = new ObservableCollection <ISymbol>();
collecion = this.grid.Resources["symbolcollection"] as SymbolCollection;
stencil.SymbolSource = collecion;
//stencil.Constraints = StencilConstraints.Default;
stencil.HeaderVisibility = Visibility.Collapsed;
ilist = new List <string>();
foreach (var item in stencil.SymbolSource as IEnumerable <object> )
{
ilist.Add((item as ISymbol).Key.ToString());
}
object duplicates = ilist.GroupBy(a => a).SelectMany(ab => ab.Skip(1).Take(1)).ToList();
// var dups = ilist.GroupBy(x => x)
// .Where(x => x.Count() > 1)
// .Select(x => x)
// .ToList();
// var xxx = ilist.Select((value, index) => new { value, index })
//.Where(a => (duplicates as List<string>).Any(s => string.Equals(a.value, s)))
//.Select(a => a.index);
dupList = ilist.Select((value, index) => new { value, index })
.Where(a => (duplicates as List <string>).Any(s => string.Equals(a.value, s)))
.Select(a => a.value).ToList();
var indexxx = ilist.Select((value, index) => new { value, index })
.Where(a => (duplicates as List <string>).Any(s => string.Equals(a.value, s)))
.Select(a => a.index).ToList();
duplicatesWithIndices = ilist.Select((value, index) => new { value, index })
.Where(a => (duplicates as List <string>).Any(s => string.Equals(a.value, s)))
.Select(a => new DuplicateItemClass()
{
Name = a.value,
Index = a.index
}).ToList();
//duplicatesWithIndices = xxx.ToList();
// var duplicatesWithIndices = ilist.Select((Name, Index) => new { Name, Index })
//.GroupBy(x => x.Name)
//.Select(xg => new
//{
// Name = xg.Key,
// Indices = xg.Select(x => x.Index)
//})
//.Where(x => x.Indices.Count() > 1);
//this.stencil.Constraints = StencilConstraints.Default & ~StencilConstraints.Filters;
SymbolFilterProvider all = new SymbolFilterProvider {
SymbolFilter = All, Content = "Limited Symbols"
};
SymbolFilterProvider category = new SymbolFilterProvider {
SymbolFilter = Filter, Content = "Category"
};
this.stencil.SymbolFilters = new SymbolFilters()
{
all,
category
};
this.stencil.SelectedFilter = all;
stencil.DoubleTapped += stencil_DoubleTapped;
//ComboBox box = new ComboBox();
Binding bind = new Binding();
bind.Path = new PropertyPath("SelectedFilter");
bind.Source = stencil;
this.SetBinding(SelectedFilterProperty, bind);
this.Loaded += StencilView_Loaded;
this.stencil.Constraints = this.stencil.Constraints | StencilConstraints.ShowPreview;
}
//Filter event
private bool SymbolFilter(SymbolFilterProvider sender, object symbol)
{
return(true);
}
/// <summary>
/// The all.
/// </summary>
/// <param name="source">
/// The source.
/// </param>
/// <param name="symbol">
/// The symbol.
/// </param>
/// <returns>
/// The <see cref="bool"/>.
/// </returns>
public bool All(SymbolFilterProvider source, object symbol)
{
return(true);
}
