private void doMyStrokeRemovedExceptHistory(Stroke stroke)
{
var sum = stroke.sum().checksum.ToString();
Commands.SendDirtyStroke.Execute(new MeTLLib.DataTypes.TargettedDirtyElement(currentSlide, stroke.tag().author,target,stroke.tag().privacy,sum));
}
private void doMyStrokeRemoved(Stroke stroke)
{
ClearAdorners();
doMyStrokeRemovedExceptHistory(stroke);
UndoHistory.Queue(
() =>
{
if (Strokes.Where(s => s.sum().checksum == stroke.sum().checksum).Count() == 0)
{
Strokes.Add(stroke);
doMyStrokeAddedExceptHistory(stroke, stroke.tag().privacy);
}
},
() =>
{
if (Strokes.Where(s => s.sum().checksum == stroke.sum().checksum).Count() > 0)
{
Strokes.Remove(Strokes.Where(s=> s.sum().checksum == stroke.sum().checksum).First());
strokes.Remove(stroke.sum());
doMyStrokeRemovedExceptHistory(stroke);
}
});
}
private void doMyStrokeAddedExceptHistory(Stroke stroke, string thisPrivacy)
{
if (!strokes.Contains(stroke.sum()))
strokes.Add(stroke.sum());
stroke.tag(new StrokeTag { author = stroke.tag().author, privacy = thisPrivacy, isHighlighter = stroke.DrawingAttributes.IsHighlighter });
SendTargettedStroke(stroke, thisPrivacy);
}
public void doMyStrokeAdded(Stroke stroke, string intendedPrivacy)
{
doMyStrokeAddedExceptHistory(stroke, intendedPrivacy);
UndoHistory.Queue(
() =>
{
var existingStroke = Strokes.Where(s => s.sum().checksum == stroke.sum().checksum).FirstOrDefault();
if (existingStroke != null)
doMyStrokeRemovedExceptHistory(existingStroke);
},
() =>
{
if (Strokes.Where(s => s.sum().checksum == stroke.sum().checksum).Count() == 0)
{
Strokes.Add(stroke);
doMyStrokeAddedExceptHistory(stroke, stroke.tag().privacy);
}
});
}
private void doMyStrokeRemovedExceptHistory(Stroke stroke)
{
var sum = stroke.sum().checksum.ToString();
var bounds = stroke.GetBounds();
Commands.SendDirtyStroke.Execute(new MeTLLib.DataTypes.TargettedDirtyElement(Globals.location.currentSlide,Globals.me,target,stroke.tag().privacy,sum));
}
public void sendRawDirtyStroke(Stroke stroke)
{
var element = new TargettedDirtyElement
{
author = myCredentials.name,
privacy = "public",
slide = myLocation.currentSlide,
target = "presentationSpace",
identifier = stroke.sum().checksum.ToString()
};
var dStroke = new MeTLStanzas.DirtyInk(element);
sendDirtyStroke(element);
}