/// <summary>
/// Applies a label to a group of substrokes.
/// </summary>
public override bool Execute()
{
// Add the new stroke to the sketch
inkSketch.AddStroke(newStroke);
// Update connections
Sketch.Substroke newSubstroke = inkSketch.GetSketchSubstrokeByInk(newStroke);
changedShape.AddSubstroke(newSubstroke);
oldLocation.ConnectedShape = changedShape;
newSubstroke.Endpoints[0].ConnectedShape = changedShape;
newSubstroke.Endpoints[1].ConnectedShape = shapeAtNewLoc;
// Add the new wire to the old wire's shape
inkSketch.Sketch.connectShapes(changedShape, changedShape); // wires connected to themselves indicates an internal connection
inkSketch.Sketch.connectShapes(changedShape, shapeAtNewLoc);
changedShape.AlreadyLabeled = true;
// Pre-emptive merging! Helps us undo.
if (newIsWire)
{
inkSketch.Sketch.mergeShapes(changedShape, shapeAtNewLoc);
}
// Regroup everything so highlighting/labels are correctly updated
Handle(changedShape);
Regroup(new List <Sketch.Shape> {
changedShape
});
return(true);
}
/// <summary>
/// Applies a label to a group of substrokes.
/// </summary>
public override bool Execute()
{
// Add the new stroke to the sketch
inkSketch.AddStroke(newStroke);
// Update connections
Sketch.Substroke newSubstroke = inkSketch.GetSketchSubstrokeByInk(newStroke);
// If we're using on-the-fly recognition, the new substroke may already have a parent shape. Get rid of it!
if (newSubstroke.ParentShape != null)
{
Sketch.Shape parent = newSubstroke.ParentShape;
parent.RemoveSubstroke(newSubstroke);
if (parent.SubstrokesL.Count == 0)
{
inkSketch.Sketch.RemoveShape(parent);
}
}
changedShape.AddSubstroke(newSubstroke);
oldLocation.ConnectedShape = changedShape;
newSubstroke.Endpoints[0].ConnectedShape = changedShape;
newSubstroke.Endpoints[1].ConnectedShape = shapeAtNewLoc;
// Add the new wire to the old wire's shape
inkSketch.Sketch.connectShapes(changedShape, changedShape); // wires connected to themselves indicates an internal connection
inkSketch.Sketch.connectShapes(changedShape, shapeAtNewLoc);
changedShape.AlreadyLabeled = true;
// Pre-emptive merging! Helps us undo.
if (newIsWire)
{
inkSketch.Sketch.mergeShapes(changedShape, shapeAtNewLoc);
}
// Regroup everything so highlighting/labels are correctly updated
Handle(changedShape);
Regroup(new List <Sketch.Shape> {
changedShape
});
return(true);
}