Examples with JochrePage com.joliciel.jochre.doc.JochrePage used on opensource projects

Example 6 with JochrePage

use of com.joliciel.jochre.doc.JochrePage in project jochre by urieli.

the class JochreCorpusImageProcessor method process.

public void process() {
    this.initialiseStream();
    JochreDocument currentDoc = null;
    JochrePage currentPage = null;
    for (JochreImage image : this.getImages()) {
        if (!image.getPage().equals(currentPage)) {
            if (currentPage != null) {
                for (DocumentObserver observer : observers) {
                    observer.onPageComplete(currentPage);
                }
                LOG.debug("completed page: " + currentPage);
            }
        }
        if (!image.getPage().getDocument().equals(currentDoc)) {
            if (currentDoc != null) {
                for (DocumentObserver observer : observers) {
                    observer.onDocumentComplete(currentDoc);
                }
                LOG.debug("completed doc: " + currentDoc);
            }
            currentDoc = image.getPage().getDocument();
            LOG.debug("next doc: " + currentDoc);
            for (DocumentObserver observer : observers) {
                observer.onDocumentStart(currentDoc);
            }
        }
        if (!image.getPage().equals(currentPage)) {
            currentPage = image.getPage();
            LOG.debug("next page: " + currentPage);
            for (DocumentObserver observer : observers) {
                observer.onPageStart(currentPage);
            }
        }
        LOG.debug("next image: " + image);
        for (DocumentObserver observer : observers) {
            observer.onImageStart(image);
        }
        for (DocumentObserver observer : observers) {
            observer.onImageComplete(image);
        }
        LOG.debug("completed image: " + image);
        image.clearMemory();
    }
    if (currentPage != null) {
        for (DocumentObserver observer : observers) {
            observer.onPageComplete(currentPage);
        }
        LOG.debug("completed page: " + currentPage);
    }
    if (currentDoc != null) {
        for (DocumentObserver observer : observers) {
            observer.onDocumentComplete(currentDoc);
        }
        LOG.debug("completed doc: " + currentDoc);
    }
    for (DocumentObserver observer : observers) {
        observer.onAnalysisComplete();
    }
}

Example 7 with JochrePage

use of com.joliciel.jochre.doc.JochrePage in project jochre by urieli.

the class TextController method onTimer$startRenderTimer.

@Listen("onTimer = #startRenderTimer")
public void onTimer$startRenderTimer(Event event) {
    try {
        progressBox.setVisible(true);
        if (currentImage != null) {
            Html html = new Html();
            StringWriter out = new StringWriter();
            DocumentObserver textGetter = new TextGetter(out, TextFormat.XHTML);
            textGetter.onImageComplete(currentImage);
            html.setContent(out.toString());
            htmlContent.appendChild(html);
            progressMeter1.setValue(100);
        // progressBox.setVisible(false);
        } else {
            if (currentPageIndex < currentDoc.getPages().size()) {
                JochrePage page = currentDoc.getPages().get(currentPageIndex);
                for (JochreImage image : page.getImages()) {
                    Html html = new Html();
                    StringWriter out = new StringWriter();
                    DocumentObserver textGetter = new TextGetter(out, TextFormat.XHTML);
                    textGetter.onImageComplete(image);
                    out.append("<HR/>");
                    html.setContent(out.toString());
                    htmlContent.appendChild(html);
                }
                page.clearMemory();
                currentPageIndex++;
                double percentComplete = ((double) currentPageIndex / (double) currentDoc.getPages().size()) * 100;
                progressMeter1.setValue(new Double(percentComplete).intValue());
                startRenderTimer.setRunning(true);
            } else {
                progressMeter1.setValue(100);
            // progressBox.setVisible(false);
            }
        }
    } catch (Exception e) {
        LOG.error("Failure in onTimer$startRenderTimer", e);
        throw new RuntimeException(e);
    }
}

Example 8 with JochrePage

use of com.joliciel.jochre.doc.JochrePage in project jochre by urieli.

the class DocumentController method getDocumentTree.

public TreeModel<TreeNode<DocOrImage>> getDocumentTree() {
    LOG.debug("getDocumentTree2");
    DocumentDao documentDao = DocumentDao.getInstance(jochreSession);
    List<JochreDocument> docs = documentDao.findDocuments();
    List<TreeNode<DocOrImage>> docNodeList = new ArrayList<>();
    for (JochreDocument doc : docs) {
        List<TreeNode<DocOrImage>> imageNodeList = new ArrayList<>();
        for (JochrePage page : doc.getPages()) {
            LOG.debug("page " + page.getIndex());
            for (JochreImage image : page.getImages()) {
                DefaultTreeNode<DocOrImage> imageNode = new DefaultTreeNode<DocumentController.DocOrImage>(new DocOrImage(image));
                imageNodeList.add(imageNode);
                if (imageId == image.getId())
                    currentImage = image;
            }
        // have images?
        }
        boolean open = docId == doc.getId();
        if (open)
            currentDoc = doc;
        DefaultTreeNode<DocOrImage> docNode = new DirectoryTreeNode<DocumentController.DocOrImage>(new DocOrImage(doc), imageNodeList, open);
        docNodeList.add(docNode);
    }
    DefaultTreeNode<DocOrImage> root = new DefaultTreeNode<DocumentController.DocOrImage>(null, docNodeList);
    TreeModel<TreeNode<DocOrImage>> docTree = new DefaultTreeModel<>(root);
    this.reloadDoc();
    this.reloadImage();
    return docTree;
}

Example 9 with JochrePage

use of com.joliciel.jochre.doc.JochrePage in project jochre by urieli.

the class SplitController method doAfterCompose.

@Override
public void doAfterCompose(Window window) throws Exception {
    super.doAfterCompose(window);
    String pageTitle = Labels.getLabel("splits.title");
    winSplits.getPage().setTitle(pageTitle);
    Session session = Sessions.getCurrent();
    currentUser = (User) session.getAttribute(LoginController.SESSION_JOCHRE_USER);
    if (currentUser == null)
        Executions.sendRedirect("login.zul");
    GraphicsDao graphicsDao = GraphicsDao.getInstance(jochreSession);
    shapesToSplit = graphicsDao.findShapesToSplit(jochreSession.getLocale());
    for (Shape shape : shapesToSplit) {
        Row shapeRow = new Row();
        Image shapeImage = new Image();
        org.zkoss.image.Image convertedImage = Images.encode("shape_" + shape.getId() + ".png", shape.getImage());
        shapeImage.setContent(convertedImage);
        shapeImage.setWidth(shape.getImage().getWidth() + "px");
        shapeImage.setHeight((shape.getImage().getHeight()) + "px");
        Cell shapeCell = new Cell();
        Div shapeDiv = new Div();
        shapeDiv.setStyle("position: relative;");
        shapeCell.appendChild(shapeDiv);
        int shapeWidth = shape.getImage().getWidth();
        shapeCell.setWidth((shapeWidth + 100) + "px");
        shapeImage.addEventListener("onClick", new ShapeImageOnClickEventListener(shape, shapeDiv));
        shapeDiv.appendChild(shapeImage);
        for (Split split : shape.getSplits()) {
            Div verticalLine = new Div();
            verticalLine.setWidth("1px");
            verticalLine.setHeight("100px");
            verticalLine.setStyle("position: absolute; top:0px; left: " + split.getPosition() + "px;background-color:RED;");
            verticalLine.setId("shape" + shape.getId() + "split" + split.getPosition());
            verticalLine.addEventListener("onClick", new SplitOnClickEventListener(shape, shapeDiv, verticalLine, split));
            shapeDiv.appendChild(verticalLine);
        }
        shapeRow.appendChild(shapeCell);
        Cell letterCell = new Cell();
        Label letterLabel = new Label();
        letterLabel.setValue(shape.getLetter());
        letterCell.appendChild(letterLabel);
        letterCell.setWidth("100px");
        shapeRow.appendChild(letterCell);
        Cell detailsCell = new Cell();
        Label detailsLabel = new Label();
        JochrePage page = shape.getGroup().getRow().getParagraph().getImage().getPage();
        JochreDocument doc = page.getDocument();
        detailsLabel.setValue(doc.getName() + ", page " + page.getIndex());
        detailsCell.appendChild(detailsLabel);
        shapeRow.appendChild(detailsCell);
        splitGridRows.appendChild(shapeRow);
    }
}

Example 10 with JochrePage

use of com.joliciel.jochre.doc.JochrePage in project jochre by urieli.

the class SplitCandidateFinderImplTest method testFindSplitCanidates.

@Test
public void testFindSplitCanidates() throws Exception {
    System.setProperty("config.file", "src/test/resources/test.conf");
    ConfigFactory.invalidateCaches();
    Config config = ConfigFactory.load();
    JochreSession jochreSession = new JochreSession(config);
    InputStream imageFileStream = getClass().getResourceAsStream("shape_370454.png");
    assertNotNull(imageFileStream);
    BufferedImage image = ImageIO.read(imageFileStream);
    final JochrePage page = mock(JochrePage.class);
    JochreImage jochreImage = new SourceImage(page, "name", image, jochreSession);
    Shape shape = jochreImage.getShape(0, 0, jochreImage.getWidth() - 1, jochreImage.getHeight() - 1);
    SplitCandidateFinder splitCandidateFinder = new SplitCandidateFinder(jochreSession);
    List<Split> splits = splitCandidateFinder.findSplitCandidates(shape);
    int[] trueSplitPositions = new int[] { 38, 59, 82 };
    boolean[] foundSplit = new boolean[] { false, false, false };
    for (Split splitCandidate : splits) {
        LOG.debug("Split candidate at " + splitCandidate.getPosition());
        for (int i = 0; i < trueSplitPositions.length; i++) {
            int truePos = trueSplitPositions[i];
            int distance = splitCandidate.getPosition() - truePos;
            if (distance < 0)
                distance = 0 - distance;
            if (distance < splitCandidateFinder.getMinDistanceBetweenSplits()) {
                foundSplit[i] = true;
                LOG.debug("Found split: " + truePos + ", distance " + distance);
            }
        }
    }
    for (int i = 0; i < trueSplitPositions.length; i++) {
        assertTrue("didn't find split " + trueSplitPositions[i], foundSplit[i]);
    }
}