src/ElmSharp/ElmSharp/Panel.cs

   1 using System;
   2 using System.Collections.Generic;
   3 using System.Linq;
   4 using System.Text;
   5 using System.Threading.Tasks;
   6
   7 namespace ElmSharp
   8 {
   9     public enum PanelDirection
  10     {
  11         /// <summary>
  12         /// Top to bottom
  13         /// </summary>
  14         Top = 0,
  15         /// <summary>
  16         /// Bottom to top
  17         /// </summary>
  18         Bottom,
  19         /// <summary>
  20         /// Left to right
  21         /// </summary>
  22         Left,
  23         /// <summary>
  24         /// Right to left
  25         /// </summary>
  26         Right,
  27     }
  28
  29     public class Panel : Layout
  30     {
  31         Interop.SmartEvent _toggled;
  32         public Panel(EvasObject parent) : base(parent)
  33         {
  34             _toggled = new Interop.SmartEvent(this, Handle, "toggled");
  35             _toggled.On += (s, e) => Toggled?.Invoke(this, EventArgs.Empty);
  36         }
  37
  38         public bool IsOpen
  39         {
  40             get
  41             {
  42                 return !Interop.Elementary.elm_panel_hidden_get(Handle);
  43             }
  44             set
  45             {
  46                 Interop.Elementary.elm_panel_hidden_set(Handle, !value);
  47             }
  48         }
  49
  50         public PanelDirection Direction
  51         {
  52             get
  53             {
  54                 return (PanelDirection)Interop.Elementary.elm_panel_orient_get(Handle);
  55             }
  56             set
  57             {
  58                 Interop.Elementary.elm_panel_orient_set(Handle, (int)value);
  59             }
  60         }
  61
  62         public event EventHandler Toggled;
  63
  64         public void SetScrollable(bool enable)
  65         {
  66             Interop.Elementary.elm_panel_scrollable_set(Handle, enable);
  67         }
  68
  69         public void SetScrollableArea(double ratio)
  70         {
  71             Interop.Elementary.elm_panel_scrollable_content_size_set(Handle, ratio);
  72         }
  73
  74         public void Toggle()
  75         {
  76             Interop.Elementary.elm_panel_toggle(Handle);
  77         }
  78
  79         protected override IntPtr CreateHandle(EvasObject parent)
  80         {
  81             return Interop.Elementary.elm_panel_add(parent);
  82         }
  83     }
  84 }