Examples with Taggable org.cytoscape.ding.customgraphics.Taggable used on opensource projects

Example 1 with Taggable

use of org.cytoscape.ding.customgraphics.Taggable in project cytoscape-impl by cytoscape.

the class CustomGraphicsDetailPanel method valueChanged.

@Override
public void valueChanged(ListSelectionEvent e) {
    if (!(e.getSource() instanceof CustomGraphicsBrowser) || e.getValueIsAdjusting())
        return;
    final CustomGraphicsBrowser browser = (CustomGraphicsBrowser) e.getSource();
    cg = (CyCustomGraphics) browser.getSelectedValue();
    if (cg == null) {
        imageViewPanel.setImage((Image) null);
        heightTextField.setText(null);
        widthTextField.setText(null);
        nameTextField.setText(null);
        nameTextField.setToolTipText(null);
        tagTextField.setText(null);
        return;
    }
    final Image img = cg.getRenderedImage();
    // Set up detail panel
    imageViewPanel.setImage(img);
    heightTextField.setText(Integer.toString(img.getHeight(null)));
    widthTextField.setText(Integer.toString(img.getWidth(null)));
    nameTextField.setText(cg.getDisplayName());
    nameTextField.setToolTipText(cg.getDisplayName());
    if (cg instanceof Taggable) {
        final Collection<String> tags = ((Taggable) cg).getTags();
        final int tagCount = tags.size();
        int counter = 0;
        final StringBuilder tagBuilder = new StringBuilder();
        for (String tag : tags) {
            tagBuilder.append(tag);
            counter++;
            if (tagCount != counter)
                tagBuilder.append(", ");
        }
        tagTextField.setText(tagBuilder.toString());
        tagTextField.setToolTipText(tagBuilder.toString());
    }
}

Example 2 with Taggable

use of org.cytoscape.ding.customgraphics.Taggable in project cytoscape-impl by cytoscape.

the class RestoreImageTask method restoreImages.

private void restoreImages() {
    final CompletionService<BufferedImage> cs = new ExecutorCompletionService<BufferedImage>(imageLoaderService);
    imageHomeDirectory.mkdir();
    long startTime = System.currentTimeMillis();
    // Load metadata first.
    final Properties prop = new Properties();
    try {
        prop.load(new FileInputStream(new File(imageHomeDirectory, METADATA_FILE)));
        logger.info("Custom Graphics Image property file loaded from: " + imageHomeDirectory);
    } catch (Exception e) {
        logger.info("Custom Graphics Metadata was not found. (This is normal for the first time.)");
        // Restore process is not necessary.
        return;
    }
    if (this.imageHomeDirectory != null && imageHomeDirectory.isDirectory()) {
        final File[] imageFiles = imageHomeDirectory.listFiles();
        final Map<Future<BufferedImage>, String> fMap = new HashMap<>();
        final Map<Future<BufferedImage>, Long> fIdMap = new HashMap<>();
        final Map<Future<BufferedImage>, Set<String>> metatagMap = new HashMap<>();
        final Set<File> validFiles = new HashSet<>();
        try {
            for (File file : imageFiles) {
                if (file.toString().endsWith(IMAGE_EXT) == false)
                    continue;
                final String fileName = file.getName();
                final String key = fileName.split("\\.")[0];
                final String value = prop.getProperty(key);
                // Filter unnecessary files.
                if (value == null || value.contains("URLImageCustomGraphics") == false)
                    continue;
                final String[] imageProps = value.split(",");
                if (imageProps == null || imageProps.length < 2)
                    continue;
                String name = imageProps[2];
                if (name.contains("___"))
                    name = name.replace("___", ",");
                Future<BufferedImage> f = cs.submit(new LoadImageTask(file.toURI().toURL()));
                validFiles.add(file);
                fMap.put(f, name);
                fIdMap.put(f, Long.parseLong(imageProps[1]));
                String tagStr = null;
                if (imageProps.length > 3) {
                    tagStr = imageProps[3];
                    final Set<String> tags = new TreeSet<>();
                    String[] tagParts = tagStr.split("\\" + AbstractDCustomGraphics.LIST_DELIMITER);
                    for (String tag : tagParts) tags.add(tag.trim());
                    metatagMap.put(f, tags);
                }
            }
            for (File file : validFiles) {
                if (file.toString().endsWith(IMAGE_EXT) == false)
                    continue;
                final Future<BufferedImage> f = cs.take();
                final BufferedImage image = f.get();
                if (image == null)
                    continue;
                final CyCustomGraphics<?> cg = new URLImageCustomGraphics<>(fIdMap.get(f), fMap.get(f), image);
                if (cg instanceof Taggable && metatagMap.get(f) != null)
                    ((Taggable) cg).getTags().addAll(metatagMap.get(f));
                try {
                    final URL source = new URL(fMap.get(f));
                    if (source != null)
                        manager.addCustomGraphics(cg, source);
                } catch (MalformedURLException me) {
                    manager.addCustomGraphics(cg, null);
                }
            }
        } catch (IOException ioe) {
            ioe.printStackTrace();
        } catch (InterruptedException e) {
            e.printStackTrace();
        } catch (ExecutionException e) {
            e.printStackTrace();
        }
    }
    try {
        imageLoaderService.shutdown();
        imageLoaderService.awaitTermination(TIMEOUT, TimeUnit.SECONDS);
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
    long endTime = System.currentTimeMillis();
    double sec = (endTime - startTime) / (1000.0);
    logger.info("Image loading process finished in " + sec + " sec.");
    logger.info("Currently,  " + (manager.getAllCustomGraphics().size() - 1) + " images are available.");
}