Examples with Label sc.fiji.labkit.ui.labeling.Label used on opensource projects

Example 6 with Label

use of sc.fiji.labkit.ui.labeling.Label in project labkit-ui by juglab.

the class ColoredLabelsModel method moveLabel.

public void moveLabel(Label label, int movement) {
    Labeling labeling = model.labeling().get();
    List<Label> oldOrder = new ArrayList<>(labeling.getLabels());
    Function<Label, Double> priority = l -> oldOrder.indexOf(l) + (l == label ? movement + 0.5 * Math.signum(movement) : 0.0);
    labeling.setLabelOrder(Comparator.comparing(priority));
    fireLabelsChanged();
}

Example 7 with Label

use of sc.fiji.labkit.ui.labeling.Label in project labkit-ui by juglab.

the class BrushCursor method drawOverlays.

@Override
public void drawOverlays(final Graphics g) {
    if (visible) {
        final Graphics2D g2d = (Graphics2D) g;
        g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
        g2d.setComposite(AlphaComposite.SrcOver);
        Label label = model.selectedLabel().get();
        if (label != null) {
            Color color = new Color(label.color().get());
            String title = label.name();
            if (fontVisible)
                drawTitle(g2d, color, title);
            drawCircle(g2d, color);
        }
    }
}

Example 8 with Label

use of sc.fiji.labkit.ui.labeling.Label in project labkit-ui by juglab.

the class LabelBrushController method makeLabelVisible.

private void makeLabelVisible() {
    Label label = model.selectedLabel().get();
    if (label == null)
        return;
    if (label.isVisible() && model.labelingVisibility().get())
        return;
    label.setVisible(true);
    model.labelingVisibility().set(true);
    model.labeling().notifier().notifyListeners();
}

Example 9 with Label

use of sc.fiji.labkit.ui.labeling.Label in project labkit-ui by juglab.

the class SelectLabelController method click.

private void click(int x, int y) {
    RealPoint globalPosition = new RealPoint(3);
    viewer.displayToGlobalCoordinates(x, y, globalPosition);
    model.labelTransformation().applyInverse(globalPosition, globalPosition);
    globalPosition.move(PIXEL_CENTER_OFFSET);
    RandomAccess<LabelingType<Label>> ra = labeling().randomAccess();
    ra.setPosition(roundAndReduceDimension(globalPosition, ra.numDimensions()));
    Optional<Label> label = nextLabel(ra.get(), model.selectedLabel().get());
    label.ifPresent(model.selectedLabel()::set);
}

Example 10 with Label

use of sc.fiji.labkit.ui.labeling.Label in project labkit-ui by juglab.

the class FloodFillTest method test3.

@Test
public void test3() {
    Labeling labeling = Labeling.fromImgLabeling(exampleImgLabeling());
    final Point seed = new Point(2, 2);
    Label a = labeling.getLabel("a");
    Label b = labeling.getLabel("b");
    Label c = labeling.getLabel("c");
    c.setVisible(false);
    Label ab = labeling.addLabel("ab");
    final Consumer<Set<Label>> operation = l -> l.add(ab);
    FloodFill.doFloodFillOnActiveLabels((RandomAccessibleInterval) labeling, seed, operation);
    assertLabelEqualsInterval(labeling, intervalA, a);
    assertLabelEqualsInterval(labeling, intervalB, b);
    assertLabelEqualsInterval(labeling, intervalC, c);
    assertLabelEqualsInterval(labeling, intervalAintersectB, ab);
}