/// <summary>
/// Adds an image to a grid. The ColumnSpan and RowSpan properties are set equal to the
/// dimensions of the bitmap.
/// </summary>
/// <param name="image"></param>
/// <param name="location"></param>
/// <param name="grid"></param>
public static void AddImageToGrid(Bitmap image, Prefab.Point location, Grid grid)
{
Image img = ViewablePrototypeItem.ToImage(image);
grid.Children.Add(img);
Grid.SetColumn(img, location.X);
Grid.SetRow(img, location.Y);
Grid.SetColumnSpan(img, image.Width);
Grid.SetRowSpan(img, image.Height);
}
//public List<System.Drawing.Bitmap> GetAllFrames()
//{
// return GetFramesInRange(0, FrameCount);
//}
public List <BitmapSource> GetFramesInRange(int startInclusive, int count)
{
List <BitmapSource> frames = new List <BitmapSource>();
for (int i = startInclusive; i < startInclusive + count; i++)
{
if (i < FrameCount)
{
System.Drawing.Bitmap bmp = GetBitmap(i);
BitmapSource src = ViewablePrototypeItem.ToBitmapSource(Bitmap.FromSystemDrawingBitmap(bmp));
frames.Add(src);
}
}
return(frames);
}
public void RemovePtypes(IEnumerable <string> ptypesremoved)
{
foreach (string ptype in ptypesremoved)
{
ViewablePrototypeItem prev = PrototypeItems.FirstOrDefault((i) => i.Guid == ptype);
ViewablePrototypeItem selectedPrev = SelectedPrototypes.FirstOrDefault((i) => i.Guid == ptype);
if (prev != null)
{
PrototypeItems.Remove(prev);
}
if (selectedPrev != null)
{
SelectedPrototypes.Remove(selectedPrev);
}
}
}
public Visual Visualize(Ptype ptype, object parameter = null)
{
if (!ptype.Model.Name.Equals("onepart"))
{
throw new Exception("One Part Model cannot render prototypes created by other models.");
}
Feature part = ptype.Feature("part");
Image img = new Image();
img.Source = ViewablePrototypeItem.ToBitmapSource(part.Bitmap);
img.SnapsToDevicePixels = true;
img.Stretch = System.Windows.Media.Stretch.Uniform;
RenderOptions.SetBitmapScalingMode(img, BitmapScalingMode.NearestNeighbor);
return(img);
}
public void AddPtypes(string library, IEnumerable <Ptype> ptypesadded)
{
PrototypeItems.RaiseListChangedEvents = false;
foreach (Ptype ptype in ptypesadded)
{
ViewablePrototypeItem prev = PrototypeItems.FirstOrDefault((i) => i.Guid.Equals(ptype.Id));
var examples = PtypeSerializationUtility.GetTrainingExamples(library, ptype.Id);
if (prev == null)
{
PrototypeItems.Insert(0, new ViewablePrototypeItem(ptype, library, examples.Positives, examples.Negatives));
}
else
{
int index = PrototypeItems.IndexOf(prev);
PrototypeItems.Remove(prev);
PrototypeItems.Insert(index, new ViewablePrototypeItem(ptype, library, examples.Positives, examples.Negatives));
}
}
PrototypeItems.RaiseListChangedEvents = true;
PrototypeItems.ResetBindings();
}
public void SetProperties(Tree node, Tree root, Bitmap wholeScreenshot, string ptypeLib,
PrefabInterpretationLogic interpLogic, Bitmap image = null,
IEnumerable <string> annotationLibs = null)
{
Annotations.Clear();
AnnotationLibraries.Clear();
List <string> keys = new List <string>(node.GetTags().Select(kvp => kvp.Key));
foreach (string key in keys)
{
if (!key.Equals("ptype") && !key.Equals("invalidated"))
{
object attribute = node[key];
if (attribute == null)
{
attribute = "";
}
AnnotationKeyValuePair annotation = new AnnotationKeyValuePair(key, attribute.ToString());
annotation.IsEditingChanged += new DependencyPropertyChangedEventHandler(annotation_IsEditingChanged);
Annotations.Add(annotation);
}
}
Node = node;
if (node.HasTag("type"))
{
switch (node["type"].ToString())
{
case "ptype":
Ptype ptype = (Ptype)node["ptype"];
var exs = PtypeSerializationUtility.GetTrainingExamples(ptypeLib, ptype.Id);
Prototype = new ViewablePrototypeItem(ptype, ptypeLib, exs.Positives, exs.Negatives, image);
break;
case "content":
case "feature":
Prototype = new ViewablePrototypeItem(null, ptypeLib, new List <ImageAnnotation>(), new List <ImageAnnotation>(), image);
break;
default:
break;
}
}
SetAnnotationLibraries(annotationLibs);
StaticMetadata = "x=" + node.Left + ", y=" + node.Top + ", width=" + node.Width + ", height=" + node.Height;
NodePath = PathDescriptor.GetPath(node, root);
if (image != null)
{
//string bitmapid = wholeScreenshot.GetHashCode().ToString();
//var annotations = interpLogic.GetAnnotationsMatchingNode(node, root, bitmapid);
//string annotationsStr = "[\n";
//foreach (string lib in annotations.Keys)
//{
// foreach (IAnnotation ia in annotations[lib])
// {
// annotationsStr += "{\"library\" : \"" + lib + "\"\n";
// annotationsStr += "\"id\" : \"" + ia.Id + "\"\n";
// annotationsStr += ", \"data\"" + JsonConvert.SerializeObject(ia.Data) + "\n";
// annotationsStr += "}";
// annotationsStr += ",";
// }
//}
//annotationsStr.Remove(annotationsStr.Length - 1);
//annotationsStr += "\n]";
//AnnotationValueBox.Text = annotationsStr;
}
}
public void SetProperties(Tree node, Tree root, Bitmap wholeScreenshot, string ptypeLib,
PrefabInterpretationLogic interpLogic, Bitmap image = null,
IEnumerable<string> annotationLibs = null)
{
Annotations.Clear();
AnnotationLibraries.Clear();
List<string> keys = new List<string>(node.GetTags().Select(kvp => kvp.Key));
foreach (string key in keys)
{
if (!key.Equals("ptype") && !key.Equals("invalidated"))
{
object attribute = node[key];
if (attribute == null)
attribute = "";
AnnotationKeyValuePair annotation = new AnnotationKeyValuePair(key, attribute.ToString());
annotation.IsEditingChanged += new DependencyPropertyChangedEventHandler(annotation_IsEditingChanged);
Annotations.Add(annotation);
}
}
Node = node;
if (node.HasTag("type"))
{
switch (node["type"].ToString())
{
case "ptype":
Ptype ptype = (Ptype)node["ptype"];
var exs = PtypeSerializationUtility.GetTrainingExamples(ptypeLib, ptype.Id);
Prototype = new ViewablePrototypeItem(ptype, ptypeLib, exs.Positives, exs.Negatives, image);
break;
case "content":
case "feature":
Prototype = new ViewablePrototypeItem(null, ptypeLib, new List<ImageAnnotation>(), new List<ImageAnnotation>(), image);
break;
default:
break;
}
}
SetAnnotationLibraries(annotationLibs);
StaticMetadata = "x=" + node.Left + ", y=" + node.Top + ", width=" + node.Width + ", height=" + node.Height;
NodePath = PathDescriptor.GetPath(node, root);
if(image != null)
{
//string bitmapid = wholeScreenshot.GetHashCode().ToString();
//var annotations = interpLogic.GetAnnotationsMatchingNode(node, root, bitmapid);
//string annotationsStr = "[\n";
//foreach (string lib in annotations.Keys)
//{
// foreach (IAnnotation ia in annotations[lib])
// {
// annotationsStr += "{\"library\" : \"" + lib + "\"\n";
// annotationsStr += "\"id\" : \"" + ia.Id + "\"\n";
// annotationsStr += ", \"data\"" + JsonConvert.SerializeObject(ia.Data) + "\n";
// annotationsStr += "}";
// annotationsStr += ",";
// }
//}
//annotationsStr.Remove(annotationsStr.Length - 1);
//annotationsStr += "\n]";
//AnnotationValueBox.Text = annotationsStr;
}
}
private BitmapSource GetBitmapSource(int index)
{
return(ViewablePrototypeItem.ToBitmapSource(Bitmap.FromSystemDrawingBitmap(_frames.GetBitmap(index))));
}