private void OnThumbnailReady(IThumbnailProvider dw, ThumbnailReadyHandler callback, Surface thumb)
{
Pair <IThumbnailProvider, Surface> data = PairUtils.Create(dw, thumb);
ThumbnailReadyArgs e = new ThumbnailReadyArgs(data);
lock (this.thumbnailReadyInvokeList)
{
this.thumbnailReadyInvokeList.Add(new ThumbnailReadyEventDetails(callback, this, e));
}
try
{
this.syncContext.BeginInvoke(new Procedure(DrainThumbnailReadyInvokeList), null);
}
catch (ObjectDisposedException)
{
// Ignore this error
}
catch (InvalidOperationException)
{
// If syncContext was destroyed, then ignore
}
}
private void OnColorClicked(int index, MouseButtons buttons)
{
if (ColorClicked != null)
{
ColorClicked(this, new EventArgs <Pair <int, MouseButtons> >(PairUtils.Create(index, buttons)));
}
}
protected virtual void OnDocumentClicked(DocumentWorkspace dw, DocumentClickAction action)
{
if (DocumentClicked != null)
{
DocumentClicked(this, new EventArgs <Pair <DocumentWorkspace, DocumentClickAction> >(
PairUtils.Create(dw, action)));
}
}
protected override object GetSerializablePortionOfSaveConfigToken(PropertyBasedSaveConfigToken token)
{
// We do not want to save the schema, just the [name, value] pairs
int propCount = token.Properties.Count;
Pair <string, object>[] nameValues = new Pair <string, object> [propCount];
int index = 0;
foreach (string propertyName in token.PropertyNames)
{
Property property = token.GetProperty(propertyName);
object value = property.Value;
Pair <string, object> nameValue = PairUtils.Create(propertyName, value);
nameValues[index] = nameValue;
++index;
}
return(nameValues);
}