public DrawsomePic(InkRecognitionRoot root, List <InkRecognizerStroke> inkStrokes, int hookUpDistance)
{
this.HookUpDistance = hookUpDistance;
this.InkRoot = root;
if (root.GetShapes().Count() == 0)
{
throw new Exception("The Graph is Empty");
}
//this.Root = new DrawsomeShape(root.GetShapes().ToList().OrderBy(item => item.BoundingRect.TopY).First());
// get all recognized shapes and set the text belonged to them
foreach (var shape in root.GetShapes())
{
var shapeToAdd = new DrawsomeShape(shape)
{
Text = root.GetLines().ToList().FindAll(item => shape.Contains(item)).FirstOrDefault()?.RecognizedText
};
if (shapeToAdd.Type != ShapeType.Drawing)
{
// add all shapes except line
this.AllShapes.Add(shapeToAdd);
}
}
// units include lines and shapes and texts
foreach (var unit in root.GetUnits())
{
var unitToAdd = new DrawsomeObj(unit);
this.AllUnits.Add(unitToAdd);
}
var inkLines = root.GetUnits().Where(item => (item as InkDrawing)?.RecognizedShape == DrawingShapeKind.Drawing).Where(item => item.BoundingRect.Width + item.BoundingRect.Height > 20);
foreach (var line in inkLines)
{
this.AllLines.Add(new DrawsomeLine(line, inkStrokes, 3, HookUpDistance));
}
// we iterate each shape to detect the next and previous line
foreach (var dShape in this.AllShapes)
{
var nextLines = this.AllLines.OrderByDescending(item => dShape.OverlapSizeWithLinesBegin(item, item.LittleRects.Count / 10)).Where(item => dShape.OverlapSizeWithLinesBegin(item, item.LittleRects.Count / 10) != 0);
foreach (var nextLine in nextLines)
{
dShape.Next.Add(nextLine);
}
var prevLines = this.AllLines.OrderByDescending(item => dShape.OverlapSizeWithLinesEnd(item, item.LittleRects.Count / 10)).Where(item => dShape.OverlapSizeWithLinesEnd(item, item.LittleRects.Count / 10) != 0);
foreach (var prevLine in prevLines)
{
prevLine.Next.Add(dShape);
}
}
// reorder the next of each shape to ensure the colored lines behind
foreach (var dShape in this.AllShapes)
{
dShape.Next.Sort((A, B) => (A as DrawsomeLine)?.MainStroke.inkStrokeInternal.DrawingAttributes.Color.R > (B as DrawsomeLine)?.MainStroke.inkStrokeInternal.DrawingAttributes.Color.R ? 1 : -1);
}
this.Root = this.AllShapes.OrderBy(item => item.RecogUnit.BoundingRect.TopY).FirstOrDefault();
}
public ComposerStep(DrawsomeObj shape)
{
this.RelatedShape = shape as DrawsomeShape;
}