private void CalculateData()
{
string d = null;
if (DocumentSize.Current.Height >= DocumentSize.ExpandedMinimumHeight)
{
var margin = Math.Sqrt(DocumentSize.Current.Width) - 4;
d = ShortViewOfJson.GetContentDataWithMargin(inner.DataAsJson, (int)margin);
}
Execute.OnTheUI(() => Data = d);
}
private void ProduceTrimmedDocumentView()
{
if (DocumentSize.Current.DisplayStyle == DocumentDisplayStyle.IdOnly)
{
return;
}
var widthInCharacters = (int)(DocumentSize.Current.Width / CharacterWidth);
var heightInLines = (int)(DocumentSize.Current.Height / LineHeight);
Task.Factory.StartNew(() => ShortViewOfJson.GetContentTrimmedToDimensions(inner.DataAsJson, widthInCharacters, heightInLines))
.ContinueOnSuccessInTheUIThread(v => TrimmedDocumentView = v);
}
public ViewableDocument(JsonDocument inner)
{
this.inner = inner;
Id = inner.Metadata.IfPresent <string>("@id");
LastModified = inner.LastModified ?? DateTime.MinValue;
if (LastModified.Kind == DateTimeKind.Utc)
{
LastModified = LastModified.ToLocalTime();
}
ClrType = inner.Metadata.IfPresent <string>(Constants.RavenClrType);
CollectionType = DetermineCollectionType(inner.Metadata);
disposable = Observable.FromEventPattern <EventHandler, EventArgs>(e => DocumentSize.Current.SizeChanged += e, e => DocumentSize.Current.SizeChanged -= e)
.Throttle(TimeSpan.FromSeconds(0.5))
.Subscribe(_ => CalculateData());
CalculateData();
ToolTipText = ShortViewOfJson.GetContentDataWithMargin(inner.DataAsJson, 10);
}