/// <summary>
/// Converts the specified <paramref name="token"/> into an instance of <see cref="IGridControlValue"/>.
/// </summary>
/// <param name="control">The parent control.</param>
/// <param name="token">The instance of <see cref="JToken"/> representing the control value.</param>
/// <param name="value">The converted value.</param>
public override bool ConvertControlValue(GridControl control, JToken token, out IGridControlValue value)
{
value = null;
if (IsEmbedEditor(control.Editor))
{
value = new GridControlEmbedValue(control, token);
}
else if (IsMacroEditor(control.Editor))
{
value = new GridControlMacroValue(control, token as JObject);
}
else if (IsMediaEditor(control.Editor))
{
value = ParseGridControlMediaValue(control, token as JObject);
}
else if (IsRichTextEditor(control.Editor))
{
value = new GridControlRichTextValue(control, token);
}
else if (IsTextStringEditor(control.Editor))
{
value = new GridControlTextValue(control, token);
}
return(value != null);
}
/// <summary>
/// Converts the specified <paramref name="token"/> into an instance of <see cref="IGridControlValue"/>.
/// </summary>
/// <param name="control">The parent control.</param>
/// <param name="token">The instance of <see cref="JToken"/> representing the control value.</param>
/// <param name="value">The converted value.</param>
public virtual bool ConvertControlValue(GridControl control, JToken token, out IGridControlValue value)
{
value = null;
switch (control.Editor.Alias)
{
case "media":
value = GridControlMediaValue.Parse(control, token as JObject);
break;
case "embed":
value = GridControlEmbedValue.Parse(control, token);
break;
case "rte":
value = GridControlRichTextValue.Parse(control, token);
break;
case "macro":
value = GridControlMacroValue.Parse(control, token as JObject);
break;
case "headline":
case "quote":
value = GridControlTextValue.Parse(control, token);
break;
}
return(value != null);
}
public void Embed()
{
// Load the JSON
string json = File.ReadAllText(PathResolver.MapPath("~/Samples/Embed.json"));
// Parse the grid control
JObject control = JObject.Parse(json);
// Get the JToken for the value
JToken token = control.GetValue("value");
GridControlEmbedValue embed = GridControlEmbedValue.Parse(null, token);
Assert.IsTrue(embed.IsValid);
Assert.IsTrue(embed is IHtmlString);
Assert.AreEqual(Environment.NewLine, embed.GetSearchableText());
//Assert.AreEqual(true, embed.Constrain);
Assert.AreEqual(360, embed.Width);
Assert.AreEqual(240, embed.Height);
Assert.AreEqual("https://www.youtube.com/watch?v=VTnDYxwhSaI", embed.Url);
Assert.AreEqual("", embed.Info);
Assert.AreEqual("<iframe width=\"360\" height=\"203\" src=\"https://www.youtube.com/embed/VTnDYxwhSaI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen></iframe>", embed.Preview + "");
Assert.AreEqual("<iframe width=\"360\" height=\"203\" src=\"https://www.youtube.com/embed/VTnDYxwhSaI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen></iframe>", embed.Value);
Assert.AreEqual("<iframe width=\"360\" height=\"203\" src=\"https://www.youtube.com/embed/VTnDYxwhSaI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen></iframe>", embed.HtmlValue + "");
}
