/// <summary>
/// Initializes a new image picker item based on the specified <paramref name="image"/>, <paramref name="title"/>,
/// <paramref name="description"/> and <paramref name="link"/>.
/// </summary>
/// <param name="image">An instance of <see cref="IPublishedContent"/> representing the selected image.</param>
/// <param name="title">The title of the item.</param>
/// <param name="description">The description of the item.</param>
/// <param name="link">An instance of <see cref="LinkPickerItem"/> representing the link of the item.</param>
public ImagePickerItem(ImagePickerImage image, string title, string description, LinkPickerItem link)
{
Image = image;
Title = title;
Description = description;
Link = link ?? LinkPickerItem.Parse(new JObject());
}
/// <summary>
/// Initializes a new image picker item based on the specified <see cref="JObject"/>.
/// </summary>
/// <param name="obj">An instanceo of <see cref="JObject"/> representing the item.</param>
protected ImagePickerItem(JObject obj)
{
JObject = obj;
Image = obj.GetInt32("imageId", ImagePickerImage.GetFromId);
Title = obj.GetString("title") ?? "";
Description = obj.GetString("description") ?? "";
Link = obj.GetObject("link", LinkPickerItem.Parse) ?? LinkPickerItem.Parse(new JObject());
NoCrop = obj.GetBoolean("nocrop");
}
private object ReadJsonObject(JsonReader reader, Type objectType)
{
JObject obj = JObject.Load(reader);
if (!(objectType == typeof(LinkPickerItem)))
{
return(null);
}
if (obj != null)
{
return(LinkPickerItem.Parse(obj));
}
return(new LinkPickerItem());
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
// Skip if the reader is not at the start of an object
if (reader.TokenType != JsonToken.StartObject)
{
return(null);
}
// Load JObject from stream
JObject obj = JObject.Load(reader);
switch (objectType.FullName)
{
case "Skybrud.LinkPicker.LinkPickerList":
return(LinkPickerList.Parse(obj));
case "Skybrud.LinkPicker.LinkPickerItem":
return(LinkPickerItem.Parse(obj));
default:
return(null);
}
}