/// <summary>
/// Creates and initializes a new instance of the Hoversel class.
/// </summary>
/// <param name="parent">The parent is a given container which will be attached by Hoversel as a child. It's <see cref="EvasObject"/> type.</param>
/// <since_tizen> preview </since_tizen>
public Hoversel(EvasObject parent) : base(parent)
{
_clicked = new SmartEvent(this, "clicked");
_clicked.On += (sender, e) =>
{
Clicked?.Invoke(this, EventArgs.Empty);
};
_expanded = new SmartEvent(this, "expanded");
_expanded.On += (sender, e) =>
{
Expanded?.Invoke(this, EventArgs.Empty);
};
_dismissed = new SmartEvent(this, "dismissed");
_dismissed.On += (sender, e) =>
{
Dismissed?.Invoke(this, EventArgs.Empty);
};
_selected = new SmartEvent <HoverselItemEventArgs>(this, RealHandle, "selected", HoverselItemEventArgs.CreateFromSmartEvent);
_selected.On += (s, e) =>
{
if (e.Item != null)
{
ItemSelected?.Invoke(this, e);
}
};
_onItemSelected = (data, obj, info) =>
{
HoverselItem item = ItemObject.GetItemById((int)data) as HoverselItem;
item?.SendItemSelected();
};
}
IntPtr GetReusableContentCallback(IntPtr data, IntPtr obj, IntPtr part, IntPtr old)
{
IntPtr reusedHandle = IntPtr.Zero;
GenItem item = ItemObject.GetItemById((int)data) as GenItem;
if (s_HandleToEvasObject.ContainsKey(old))
{
reusedHandle = ReusableContentHandler?.Invoke(item?.Data, Marshal.PtrToStringAnsi(part), s_HandleToEvasObject[old]);
}
return(reusedHandle);
}
IntPtr GetContentCallback(IntPtr data, IntPtr obj, IntPtr part)
{
GenItem item = ItemObject.GetItemById((int)data) as GenItem;
EvasObject evasObject = GetContentHandler?.Invoke(item?.Data, Marshal.PtrToStringAnsi(part));
if (evasObject != null)
{
s_HandleToEvasObject[evasObject.Handle] = evasObject;
evasObject.Deleted += EvasObjectDeleted;
}
return(evasObject);
}
/// <summary>
/// Creates and initializes a new instance of the ContextPopup class.
/// </summary>
/// <param name="parent">The parent is a given container, which will be attached by ContextPopup
/// as a child. It's <see cref="EvasObject"/> type.</param>
/// <since_tizen> preview </since_tizen>
public ContextPopup(EvasObject parent) : base(parent)
{
_dismissed = new SmartEvent(this, this.RealHandle, "dismissed");
_dismissed.On += (sender, e) =>
{
Dismissed?.Invoke(this, EventArgs.Empty);
};
_onSelected = (data, obj, info) =>
{
ContextPopupItem item = ItemObject.GetItemById((int)data) as ContextPopupItem;
item?.SendSelected();
};
}
string GetTextCallback(IntPtr data, IntPtr obj, IntPtr part)
{
GenItem item = ItemObject.GetItemById((int)data) as GenItem;
return(GetTextHandler?.Invoke(item?.Data, Marshal.PtrToStringAnsi(part)));
}