src/ElmSharp.Wearable/ElmSharp.Wearable/MoreOption.cs

   1
   2 using System;
   3 using System.Collections.Generic;
   4 using System.Linq;
   5
   6 namespace ElmSharp.Wearable
   7 {
   8     public class MoreOption : Layout
   9     {
  10
  11         public IList<MoreOptionItem> Items { get; private set; }
  12
  13         public event EventHandler<MoreOptionItemEventArgs> Selected;
  14         public event EventHandler<MoreOptionItemEventArgs> Clicked;
  15         public event EventHandler Opened;
  16         public event EventHandler Closed;
  17
  18         SmartEvent<PointerEventArgs> _selectedEvent;
  19         SmartEvent<PointerEventArgs> _clickedEvent;
  20         SmartEvent _openedEvent;
  21         SmartEvent _closedEvent;
  22
  23         public MoreOption(EvasObject parent) : base(parent)
  24         {
  25             Items = new MoreOptionList(this);
  26
  27             _selectedEvent = new SmartEvent<PointerEventArgs>(this, "item,selected", (d, o, info) => new PointerEventArgs { Pointer = info });
  28             _clickedEvent = new SmartEvent<PointerEventArgs>(this, "item,clicked", (d, o, info) => new PointerEventArgs { Pointer = info });
  29             _openedEvent = new SmartEvent(this, "more,option,opened");
  30             _closedEvent = new SmartEvent(this, "more,option,closed");
  31
  32             _selectedEvent.On += (s, e) =>
  33             {
  34                 MoreOptionItem selected = Items.FirstOrDefault(i => i.Handle == e.Pointer);
  35                 Selected?.Invoke(this, new MoreOptionItemEventArgs() { Item = selected });
  36             };
  37
  38             _clickedEvent.On += (s, e) =>
  39             {
  40                 MoreOptionItem selected = Items.FirstOrDefault(i => i.Handle == e.Pointer);
  41                 Clicked?.Invoke(this, new MoreOptionItemEventArgs() { Item = selected });
  42             };
  43
  44             _openedEvent.On += (s, e) => Opened?.Invoke(this, EventArgs.Empty);
  45             _closedEvent.On += (s, e) => Closed?.Invoke(this, EventArgs.Empty);
  46
  47         }
  48
  49         protected override IntPtr CreateHandle(EvasObject parent)
  50         {
  51             return Interop.Eext.eext_more_option_add(parent);
  52         }
  53
  54         public MoreOptionDirection Direction
  55         {
  56             get
  57             {
  58                 int dir = Interop.Eext.eext_more_option_direction_get(this);
  59                 return (MoreOptionDirection)dir;
  60             }
  61
  62             set
  63             {
  64                 Interop.Eext.eext_more_option_direction_set(this, (int)value);
  65             }
  66         }
  67
  68         public bool IsOpened
  69         {
  70             get
  71             {
  72                 return Interop.Eext.eext_more_option_opened_get(this);
  73             }
  74
  75             set
  76             {
  77                 Interop.Eext.eext_more_option_opened_set(this, value);
  78             }
  79         }
  80     }
  81
  82     public enum MoreOptionDirection
  83     {
  84         Top,
  85         Bottom,
  86         Left,
  87         Right
  88     }
  89 }