private static Tree InterpretSubchain(List <LayerWrapper> layers, int startInclusive, int endInclusive, Tree tree)
{
LayerWrapper currLayer = null;
try
{
for (int i = startInclusive; i <= endInclusive; i++)
{
currLayer = layers[i];
Tree.BatchTransform updater = new Tree.BatchTransform(tree);
InterpretArgs args = new InterpretArgs(tree, updater, currLayer.Intent);
currLayer.Layer.Interpret(args);
tree = updater.GetUpdatedTree();
currLayer.Layer.AfterInterpret(tree);
}
}
catch (Exception e)
{
Tree.BatchTransform newupdater = new Tree.BatchTransform(tree);
LayerException exception = new LayerException(currLayer, e);
newupdater.Tag(tree, "interpretation_exception", exception);
tree = newupdater.GetUpdatedTree();
}
return(tree);
}
public static Tree InterpretChain(IEnumerable<LayerWrapper> layers, Tree start){
Tree.BatchTransform updater = new Tree.BatchTransform(start);
Tree tree = start;
LayerWrapper currLayer = null;
try
{
foreach (LayerWrapper wrapper in layers)
{
currLayer = wrapper;
InterpretArgs args = new InterpretArgs(tree, updater, wrapper.Intent);
wrapper.Layer.Interpret(args);
tree = updater.GetUpdatedTree();
wrapper.Layer.AfterInterpret(tree);
}
}
catch(Exception e)
{
Tree.BatchTransform newupdater = new Tree.BatchTransform(tree);
LayerException exception = new LayerException(currLayer, e);
newupdater.Tag(tree, "interpretation_exception", exception);
tree = newupdater.GetUpdatedTree();
}
return tree;
}
public static Tree InterpretChain(IEnumerable <LayerWrapper> layers, Tree start)
{
Tree.BatchTransform updater = new Tree.BatchTransform(start);
Tree tree = start;
LayerWrapper currLayer = null;
try
{
foreach (LayerWrapper wrapper in layers)
{
currLayer = wrapper;
InterpretArgs args = new InterpretArgs(tree, updater, wrapper.Intent);
wrapper.Layer.Interpret(args);
tree = updater.GetUpdatedTree();
wrapper.Layer.AfterInterpret(tree);
}
}
catch (Exception e)
{
Tree.BatchTransform newupdater = new Tree.BatchTransform(tree);
LayerException exception = new LayerException(currLayer, e);
newupdater.Tag(tree, "interpretation_exception", exception);
tree = newupdater.GetUpdatedTree();
}
return(tree);
}
public void Interpret(InterpretArgs args) {
Bitmap pixels = (Bitmap)args.Tree["capturedpixels"];
if (featureTree != null)
{
List<Tree> found = new List<Tree>();
if (args.Tree.HasTag("invalidated"))
{
IBoundingBox invalidated = args.Tree["invalidated"] as IBoundingBox;
if (invalidated != null && !BoundingBox.Equals(invalidated, args.Tree)
&& args.Tree.HasTag("previous") && args.Tree["previous"] != null)
{
featureTree.MatchInvalidatedRegion(pixels, found, _prevFeatures, invalidated);
}
else
featureTree.MultiThreadedMatch(pixels, found);
}
else
{
featureTree.MultiThreadedMatch(pixels, found);
}
foreach (Tree f in found)
{
args.SetAncestor(f, args.Tree);
}
}
}
private void InterpretHelper(InterpretArgs args, Tree currNode)
{
if(currNode.Height > 3 && currNode["type"] != null && currNode["type"].Equals("content"))
{
args.Tag(currNode, "is_text", true);
}
foreach (Tree child in currNode.GetChildren())
InterpretHelper(args, child);
}
/// <summary>
/// Finds the unpredictable content using the backround regions of elements.
/// </summary>
/// <param name="node"></param>
/// <param name="image"></param>
/// <param name="background"></param>
/// <param name="isForeground"></param>
private static List<Tree> FindAndAddContent(InterpretArgs args, Tree node, Bitmap image, Bitmap isForeground){
Ptype ptype = (Ptype)node["ptype"];
List<Tree> allFound = new List<Tree>();
if(ptype != null){
ptype.Model.Finder.SetForeground(node, image, isForeground);
}
//recurse. if no siblings are overlapping (the majority case) then we can run each child in parallel.
// if (!anyOverlapping(node.children())){
// List<Future<ICollection<Tree>>> asyncResults = new List<Future<ICollection<Tree>>>();
// for(final Tree child : node.children()){
// Callable<ICollection<Tree>> callable = new Callable<ICollection<Tree>>(){
// public ICollection<Tree> call(){
// return findAndAddContent(args, ptype, child, image, isForeground);
// }
// };
// Future<ICollection<Tree>> results = Utils.service.submit(callable);
// asyncResults.add(results);
// }
//
// for(Future<ICollection<Tree>> res : asyncResults){
//
// try {
// allFound.addAll(res.get());
// } catch (InterruptedException e) {
// e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
// } catch (ExecutionException e) {
// e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
// }
// }
// }
// else //we can't run children in parallel if any nodes overlap.
// //nodes only overlap when there's a false positive. so we might be able
// //to trigger something here and automatically correct that.
// {
foreach (Tree child in node.GetChildren())
FindAndAddContent(args, child, image, isForeground);
if(ptype != null){
ptype.Model.Finder.FindContent(node, image, isForeground, allFound);
foreach(Tree found in allFound)
args.SetAncestor(found, node);
allFound.AddRange(node.GetChildren());
PrototypeDetectionLayer.SetAncestorsByContainment(allFound, args);
}
// }
return allFound;
}
public static int Main(string[] args){
FeatureDetectionLayer layer = new FeatureDetectionLayer();
layer.Init(null);
Bitmap bmp = Bitmap.FromFile("../prefab/AdobePreferences.png");
Dictionary<string, object> tags = new Dictionary<string, object>();
Tree tree = Tree.FromPixels(bmp, tags);
InterpretArgs iargs = new InterpretArgs(tree, new Tree.BatchTransform(tree), null);
layer.Interpret(iargs);
return 0;
}
public static void SetAncestorsByContainment(List<Tree> nodes, InterpretArgs args)
{
nodes.Sort(CompareByAreaAndFeaturesFirst);
for (int i = 0; i < nodes.Count - 1; i++)
{
Tree curr = nodes[i];
for (int j = i + 1; j < nodes.Count; j++)
{
Tree next = nodes[j];
if (BoundingBox.IsInsideInclusive(curr, next))
args.SetAncestor(curr, next);
}
}
}
public void InterpretHelper(InterpretArgs args, Tree currNode)
{
IEnumerable<Tree> textChildren = currNode.GetChildren().Where(c => c.ContainsTag("is_text") && (bool)c["is_text"]);
List<Tree> readingOrder = SortNodesInReadingOrder(textChildren);
for (int i = 0; i < readingOrder.Count - 1; i++)
{
Tree curr = readingOrder[i];
Tree next = readingOrder[i + 1];
args.Tag(curr, "group_next", GroupNext(curr, next));
}
//recurse
foreach (Tree child in currNode.GetChildren())
InterpretHelper(args, child);
}
public void Interpret(InterpretArgs args) {
ptypes = (List<Ptype>)shared[Features.FeatureDetectionLayer.SHARED_PTYPES_KEY];
found.Clear();
//Finding prototype occurrences
Bitmap pixels = (Bitmap)args.Tree["capturedpixels"];
IEnumerable<Tree> features = args.Tree.GetChildren();
foreach(Ptype p in ptypes){
p.Model.Finder.FindOccurrences(p, pixels, features, found);
}
//Creating the spatial hierarchy
Tree.AddNodesToCollection(args.Tree, found);
SetAncestorsByContainment(found, args);
}
private void InterpretHelper(InterpretArgs args, Tree node)
{
if (node.ContainsTag("type") && node["type"].Equals("ptype"))
{
args.Tag(node, "is_target", "true");
}
else if (node.ContainsTag("type") && !node["type"].Equals("ptype"))
{
foreach (Tree child in node.GetChildren())
{
if (child.ContainsTag("type") && !child["type"].Equals("feature") && child.GetChildren().Count() == 0)
{
args.Tag(child, "is_target", "true");
}
}
}
foreach (Tree child in node.GetChildren())
InterpretHelper(args, child);
}
public void Interpret(InterpretArgs args)
{
InterpretHelper(args, args.Tree);
}
private static Tree InterpretSubchain(List<LayerWrapper> layers, int startInclusive, int endInclusive, Tree tree){
LayerWrapper currLayer = null;
try
{
for (int i = startInclusive; i <= endInclusive; i++)
{
currLayer = layers[i];
Tree.BatchTransform updater = new Tree.BatchTransform(tree);
InterpretArgs args = new InterpretArgs(tree, updater, currLayer.Intent);
currLayer.Layer.Interpret(args);
tree = updater.GetUpdatedTree();
currLayer.Layer.AfterInterpret(tree);
}
}
catch (Exception e)
{
Tree.BatchTransform newupdater = new Tree.BatchTransform(tree);
LayerException exception = new LayerException(currLayer, e);
newupdater.Tag(tree, "interpretation_exception", exception);
tree = newupdater.GetUpdatedTree();
}
return tree;
}
public void Interpret(InterpretArgs args) {
Bitmap bitmap = (Bitmap)args.Tree["capturedpixels"];
FindAndAddContent(args, args.Tree,bitmap, foreground);
}
private void InterpretHelper(InterpretArgs args, Tree node)
{
string path = PathDescriptor.GetPath(node, args.Tree);
JObject data = (JObject)_runtimeIntent.GetData(path);
if(data != null)
{
foreach (var key in data.Properties())
{
bool parsedbool = false;
if (bool.TryParse(data[key.Name].Value<string>(), out parsedbool))
{
args.Tag(node, key.Name, parsedbool);
}else{
args.Tag(node, key.Name, data[key.Name].Value<string>());
}
}
}
foreach (Tree child in node.GetChildren())
{
InterpretHelper(args, child);
}
}
public void Interpret(InterpretArgs args)
{
List<Tree> features = FeatureDetectionLayer.GetFeaturesFromTree(args.Tree);
foreach (Tree feature in features)
args.Remove(feature);
}
private void InterpretHelper(InterpretArgs args, Tree currNode)
{
var children = currNode.GetChildren().Where( n => n["is_text"] != null && (bool)n["is_text"]);
var sorted = GroupNextLayer.SortNodesInReadingOrder(children);
bool createNew = true;
List<Tree> togroup = new List<Tree>();
for (int i = 1; i < sorted.Count; i++ )
{
Tree currChild = sorted[i];
Tree prevChild = sorted[i - 1];
if (prevChild["group_next"] != null && (bool)prevChild["group_next"])
{
if (createNew)
{
createNew = false;
togroup.Add(prevChild);
}
togroup.Add(currChild);
}
else
{
if (togroup.Count > 0)
{
IBoundingBox bounding = BoundingBox.Union(togroup);
var tags = new Dictionary<string, object>();
tags["type"] = "grouped_text";
tags["is_text"] = true;
Tree grouped = Tree.FromBoundingBox(bounding, tags);
foreach (Tree t in togroup)
args.SetAncestor(t, grouped);
args.SetAncestor(grouped, currNode);
togroup.Clear();
}
createNew = true;
}
}
if (togroup.Count > 0)
{
IBoundingBox bounding = BoundingBox.Union(togroup);
var tags = new Dictionary<string, object>();
tags["type"] = "grouped_text";
tags["is_text"] = true;
Tree grouped = Tree.FromBoundingBox(bounding, tags);
foreach (Tree t in togroup)
args.SetAncestor(t, grouped);
args.SetAncestor(grouped, currNode);
togroup.Clear();
}
foreach (Tree child in currNode.GetChildren())
InterpretHelper(args, child);
}
public PythonInterpretArgs(InterpretArgs interpretArgs)
{
tree = interpretArgs.Tree;
runtime_storage = new PythonRuntimeStorageWrapper(interpretArgs.RuntimeStorage);
args = interpretArgs;
}
public void Interpret(InterpretArgs args)
{
try
{
PythonInterpretArgs pargs = new PythonInterpretArgs(args);
if (_interpretFunc != null)
{
_scope.Engine.Operations.Invoke(_interpretFunc, pargs);
}
}
catch(Exception e)
{
throw PythonScriptHost.Instance.GetFormattedException(e, Name);
}
}