<br />
<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_ie6atq2m2mm3t3blnss2klmq22, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
!7

concept GrabbedImage {
  long lastScreenshotTime;
  Rect lastRect;
  BWImage image;
  S md5;
  int count;
  
  BWImage visualizedSplit;
  new L<Rect> rects;
  new L<BWImage> characters;
  new L<S> characterMD5s;
  L<S> groupedRecognition;
  S recognition;
}

concept RecogInfo {
  new L<S> lines;
}

concept SeedLoaded {
  S snippetID;
}

static SimpleRecognizer sr;
sbool fullSearch, closeAfterTeach;

p {
  prepare();
  new ShowAndRecognize(new Concepts("#1005951").load());
}

svoid prepare() {
  setDBProgramID("#1006104"); // use DB of v1
  conceptsAndBot();
  //deleteConcepts(GrabbedImage); // legacy?
  
  loadSeed(#3000425);
  
  sr = new SimpleRecognizer;
  sr.load(joinLines(uniq(RecogInfo).lines));
  if (fullSearch) {
    print("Enabling full search...");
    sr.fullSearchMap = reverseMap(getLearnedCharacters2());
    print("...done.");
  }
}

svoid loadSeed(S snippetID) {
  snippetID = fsI(snippetID);
  if (!hasConcept(SeedLoaded, snippetID)) {
    print("Seeding with " + snippetID + "...");
    RecogInfo ri = uniq(RecogInfo);
    int l = l(ri.lines);
    setAddAllFirstQuick(ri.lines, toLinesFullTrim(loadSnippet(snippetID)));
    l = l(ri.lines)-l;
    print("Got " + n(l, "new lines"));
    if (l != 0)
      ri.change();
    uniq(SeedLoaded, snippetID);
  }
}

sclass ShowAndRecognize {
  Concepts in; // contains GrabbedImage's
  JTable table;
  
  *(Concepts *in) {
    update();
  }

  void update {
    try {
      if (table != null) {
        frameIcon(table, "#1005541");
        setFrameTitle(table, "Calculating - Recognitions");
      }
      new L<L> data;
      for (GrabbedImage gi : sortByFieldDesc(in.list(GrabbedImage), "lastScreenshotTime")) {
        if (gi.visualizedSplit == null) {
          L<Rect> rects = horizontalAutoSplit2ThenAutoCrop(gi.image);
          cset(gi, visualizedSplit := new BWImage(mergeImagePartsHorizontally(gi.image.toRGB(), rects)));
          for (Rect r : rects) {
            BWImage cImg = gi.image.clip(r);
            gi.rects.add(r);
            gi.characters.add(cImg);
            gi.characterMD5s.add(md5OfBWImage(cImg));
          }
        }
        /*S rec = sr.recognizeCheat(gi.image);
        if (rec != null)
          gi.recognition = "! " + rec;
        else*/
        gi.groupedRecognition = sr.recognizeGrouped(gi.image);
        gi.recognition = ocr_unescape(ocr_joinGroups(gi.groupedRecognition));
        data.add(ll(gi.md5, gi.image.getBufferedImage(), gi.recognition, gi.visualizedSplit.getBufferedImage()));
      }
      
      // sort by length of recognized text (longest first)
      data = sortedDescAccordingTo(data, func(L l) { l(_get(l, 2)) });
      
      bool first = table == null;
      sexyTable_drag = false;
      table = showTableWithImages("Recognitions", splitAtSlash("MD5/Image/Recognition/Split"), data, table);

      if (!first) ret;
      
      awt {
        maximizeFrame(table);
        table.setRowHeight(40);
        tablePopupMenuFirst(table, voidfunc(JPopupMenu menu, final int row) {
          addMenuItem(menu, "Teach...", r { teachRow(row) });
          addMenuItem(menu, "Mark on screen", r-thread {
            Rect r;
            pointArrowsToArea(r = parseRect(getTableLine(table, row).get(3)));
            print("Marking: " + r);
          });
        });
        
        onEnterAndDoubleClick(table, voidfunc(int row) { teachRow(row); });
      
        gcAndPrintMemoryInfo();
        
        awtCalcOnConceptChanges(table, 1000, 1000, r { update() }, false);
      }
    } finally {
      frameIcon(table, null);
      setFrameTitle(table, "Recognitions");
    }
  }
  
  void teachRow(int row) {
    S md5 = cast getTableCell(table, row, 0);
    final GrabbedImage gi = findConcept(in, GrabbedImage, +md5);
    print("characterMD5s: " + joinWithSpace(gi.characterMD5s));
    final JTextField tf = jTypeWriterTextField(ocr_joinAsGrouped(gi.groupedRecognition));
    final JCheckBox grouped = jCheckBox("grouped (" + ocrCharGroupingHelpText() + ")", true);
    final JButton btnSubmit = jbutton("Submit", r {
      S s = trim(tf.getText());
      bool group = isChecked(grouped);
      L<Rect> rects = gi.rects;
      if (group) {
        rects = ocr_groupRects(rects, s);
        s = ocr_unmerge(s);
      }
      saveScreenClip(gi.image);
      L<S> characterMD5s = md5OfBWImageParts(gi.image, rects);
      
      if (sr.fullSearchMap != null)
        for i over rects:
          sr.fullSearchMap.put(gi.image.clip(rects.get(i)), characterMD5s.get(i));
        
      S line = "The images " + quote(join(" ", characterMD5s)) + " are the " + (group ? "grouped " : "") + "characters " + quote(s) + ".";
      print(">> " + line);
      logQuoted(glyphTeachLog(), "[" + localDateWithSeconds() + "] Image " + ocrMD5OfBWImage(gi.image) + ": " + line);
      RecogInfo ri = uniq(RecogInfo);
      if (setAddOrMoveToEnd(ri.lines, line)) {
        print("Feeding to recognizer.");
        sr.load(line);
        ri.change();
      }
      disposeFrame(tf);
      if (closeAfterTeach) disposeFrame(table);
    });
    onUpdateAndNow(ll(tf, grouped), r {
      S s = trim(tf.getText());
      btnSubmit.setEnabled((isChecked(grouped) ? ocr_glyphCount(s) : l(dropSpaces(s))) == l(gi.characters));
    });
    growFrameSouth(50, showFormTitled("Teach",
      "Image:" , jscroll(zoomedImageSurface(2, gi.image.getBufferedImage())),
      "Split:" , jscroll(zoomedImageSurface(2, gi.visualizedSplit.getBufferedImage())),
      "Meaning:", tf,
      "", grouped,
      "", btnSubmit));
    awtLater(tf, 100, r { print("select all"); tf.selectAll() });
  }
}