/// <summary>
/// Constructor. Create from Shape. Shallow copy of subshapes, deep copy of substrokes.
/// </summary>
/// <param name="shape">A Shape.</param>
public Shape(Shape shape)
{
this.Name = shape.Name;
List <Substroke> newSubstrokes = new List <Substroke>(shape._substrokes.Count);
foreach (Substroke s in shape._substrokes)
{
Substroke newS = s.CloneConstruct();
newS.ParentShape = this;
newSubstrokes.Add(newS);
}
_substrokes = new List <Substroke>(shape._substrokes.Count);
foreach (Substroke s in newSubstrokes)
{
AddSubstroke(s);
}
_xmlAttributes = shape._xmlAttributes.Clone();
AlreadyGrouped = shape.AlreadyGrouped;
AlreadyLabeled = shape.AlreadyLabeled;
UserLabeled = shape.UserLabeled;
TemplateName = shape.TemplateName;
TemplateDrawing = shape.TemplateDrawing;
}
/// <summary>
/// Creates a Stroke from the corresponding Substrokes and XML attributes
/// </summary>
/// <param name="substrokes">Substrokes of the Stroke</param>
/// <param name="XmlAttrs">The XML attributes of the stroke</param>
public Stroke(ArrayList substrokes, XmlStructs.XmlShapeAttrs XmlAttrs)
{
this.substrokes = new ArrayList();
this.XmlAttrs = XmlAttrs;
this.AddSubstrokes(substrokes);
}
/// <summary>
/// Creates a Stroke from the corresponding Substrokes and XML attributes
/// </summary>
/// <param name="substrokes">Substrokes of the Stroke</param>
/// <param name="attrs">The XML attributes of the stroke</param>
public Stroke(IEnumerable <Substroke> substrokes, XmlStructs.XmlShapeAttrs attrs)
{
_substrokes = new List <Substroke>();
_xmlAttributes = attrs;
_xmlAttributes.Type = "stroke";
AddSubstrokes(substrokes);
}
/// <summary>
/// Creates a Substroke from an ArrayList of Points and the XML attributes
/// </summary>
/// <param name="pts">ArrayList of Points</param>
/// <param name="XmlAttrs">The XML attributes of the stroke</param>
public Substroke(ArrayList pts, XmlStructs.XmlShapeAttrs XmlAttrs)
{
this.points = new ArrayList();
this.parentShapes = new ArrayList();
this.parentStroke = null;
this.XmlAttrs = XmlAttrs;
this.AddPoints(pts);
}
/// <summary>
/// Construct a Shape with given Shapes, Substrokes, and XML attributes.
/// </summary>
/// <param name="shapes">Shapes to add</param>
/// <param name="substrokes">Substrokes to add</param>
/// <param name="XmlAttrs">XML attributes of the Shape</param>
public Shape(ArrayList shapes, ArrayList substrokes, XmlStructs.XmlShapeAttrs XmlAttrs)
{
this.shapes = new ArrayList();
this.substrokes = new ArrayList();
this.parentShape = null;
this.XmlAttrs = XmlAttrs;
this.AddShapes(shapes);
this.AddSubstrokes(substrokes);
}
/// <summary>
/// Creates a Substroke from a List of Points and the XML attributes
/// </summary>
/// <param name="points">List of Points</param>
/// <param name="XmlAttrs">The XML attributes of the stroke</param>
public Substroke(IEnumerable <Point> points, XmlStructs.XmlShapeAttrs XmlAttrs)
{
List <Point> pts = new List <Point>(points);
if (pts.Count == 0)
{
throw new ArgumentException("Substrokes must contain a nonzero number of points");
}
pts.Sort();
_points = pts.AsReadOnly();
_parentShape = null;
_parentStroke = null;
_endpoints = null;
_xmlAttributes = XmlAttrs;
_spatialLength = new Lazy <double>(calculateSpatialLength);
_endpoints = new Lazy <EndPoint[]>(findEndpoints);
if (_points.Count > 0)
{
_xmlAttributes.Time = _points[_points.Count - 1].Time;
}
else
{
_xmlAttributes.Time = null;
}
float minX = Single.PositiveInfinity;
float maxX = Single.NegativeInfinity;
float minY = Single.PositiveInfinity;
float maxY = Single.NegativeInfinity;
Point point;
int len = _points.Count;
int i;
for (i = 0; i < len; ++i)
{
point = _points[i];
minX = Math.Min(minX, point.X);
minY = Math.Min(minY, point.Y);
maxX = Math.Max(maxX, point.X);
maxY = Math.Max(maxY, point.Y);
}
_xmlAttributes.Type = "substroke";
_xmlAttributes.X = minX;
_xmlAttributes.Y = minY;
_xmlAttributes.Width = maxX - minX;
_xmlAttributes.Height = maxY - minY;
}
/// <summary>
/// Creates a Substroke from a List of Points and the XML attributes
/// </summary>
/// <param name="points">List of Points</param>
/// <param name="XmlAttrs">The XML attributes of the stroke</param>
public Substroke(IEnumerable <Point> points, XmlStructs.XmlShapeAttrs XmlAttrs)
{
_points = new List <Point>(points);
_parentShape = null;
_parentStroke = null;
_endpoints = null;
_xmlAttributes = XmlAttrs;
_spatialLength = new Lazy <double>(calculateSpatialLength);
_endpoints = new Lazy <EndPoint[]>(findEndpoints);
UpdateAttributes();
}
/// <summary>
/// Construct a Shape with given Shapes, Substrokes, and XML attributes.
/// </summary>
/// <param name="substrokes">Substrokes to add</param>
/// <param name="XmlAttrs">XML attributes of the Shape</param>
public Shape(IEnumerable <Substroke> substrokes, XmlStructs.XmlShapeAttrs XmlAttrs)
{
correspondingSubCircuit = int.MinValue;
this._substrokes = new List <Substroke>();
this._xmlAttributes = XmlAttrs;
this.AddSubstrokes(substrokes);
AlreadyGrouped = false;
AlreadyLabeled = false;
UserLabeled = false;
Type = (XmlAttrs.Type == null) ? (new ShapeType()) : (Domain.LogicDomain.getType(XmlAttrs.Type));
}
/// <summary>
/// Construct a Shape with given Shapes, Substrokes, and XML attributes.
/// </summary>
/// <param name="substrokes">Substrokes to add</param>
/// <param name="XmlAttrs">XML attributes of the Shape</param>
public Shape(IEnumerable <Substroke> substrokes, XmlStructs.XmlShapeAttrs XmlAttrs)
{
this._substrokes = new List <Substroke>();
this._xmlAttributes = XmlAttrs;
this.AddSubstrokes(substrokes);
Orientation = 0;
AlreadyGrouped = false;
AlreadyLabeled = false;
UserLabeled = false;
Type = (XmlAttrs.Type == null) ? (new ShapeType()) : (Domain.LogicDomain.getType(XmlAttrs.Type));
}
/// <summary>
/// Creates a Substroke from an array of Points and the XML attributes
/// </summary>
/// <param name="pts">Array of Points</param>
/// <param name="XmlAttrs">The XML attributes of the stroke</param>
public Substroke(Point[] pts, XmlStructs.XmlShapeAttrs XmlAttrs)
: this(new ArrayList(pts), XmlAttrs)
{
// Calls the main constructor
}
/// <summary>
/// Construct a Shape with given Shapes, Substrokes, and XML attributes.
/// </summary>
/// <param name="shapes">Shapes to add</param>
/// <param name="substrokes">Substrokes to add</param>
/// <param name="XmlAttrs">XML attributes of the Shape</param>
public Shape(Shape[] shapes, Substroke[] substrokes, XmlStructs.XmlShapeAttrs XmlAttrs)
: this(new ArrayList(shapes), new ArrayList(substrokes), XmlAttrs)
{
// Calls the main constructor
}
