Examples with KRectangle de.cau.cs.kieler.klighd.krendering.KRectangle used on opensource projects

Example 1 with KRectangle

use of de.cau.cs.kieler.klighd.krendering.KRectangle in project lingua-franca by lf-lang.

the class LinguaFrancaShapeExtensions method addErrorMessage.

/**
 * Creates and adds an error message figure
 */
public KRectangle addErrorMessage(KNode node, String title, String message) {
    // Create figure for error message
    KRectangle figure = _kRenderingExtensions.addRectangle(node);
    _kRenderingExtensions.setInvisible(figure, true);
    // Add error message box
    KRoundedRectangle errMsgBox = _kContainerRenderingExtensions.addRoundedRectangle(figure, 7, 7);
    _kContainerRenderingExtensions.setGridPlacement(errMsgBox, 1);
    _kRenderingExtensions.setLineWidth(errMsgBox, 2);
    _linguaFrancaStyleExtensions.noSelectionStyle(errMsgBox);
    if (title != null) {
        // Add title to error message box
        KText titleText = _kContainerRenderingExtensions.addText(errMsgBox, title);
        _kRenderingExtensions.setFontSize(titleText, 12);
        _kRenderingExtensions.setFontBold(titleText, true);
        _kRenderingExtensions.setForeground(titleText, Colors.RED);
        setGridPlacementDataFromPointToPoint(titleText, _kRenderingExtensions.LEFT, 8, 0, _kRenderingExtensions.TOP, 8, 0, _kRenderingExtensions.RIGHT, 8, 0, _kRenderingExtensions.BOTTOM, 4, 0);
        DiagramSyntheses.suppressSelectability(titleText);
        _linguaFrancaStyleExtensions.noSelectionStyle(titleText);
    }
    if (message != null) {
        // Add message to error message box
        KText msgText = _kContainerRenderingExtensions.addText(errMsgBox, message);
        if (title != null) {
            setGridPlacementDataFromPointToPoint(msgText, _kRenderingExtensions.LEFT, 8, 0, _kRenderingExtensions.TOP, 0, 0, _kRenderingExtensions.RIGHT, 8, 0, _kRenderingExtensions.BOTTOM, 4, 0);
        } else {
            setGridPlacementDataFromPointToPoint(msgText, _kRenderingExtensions.LEFT, 8, 0, _kRenderingExtensions.TOP, 8, 0, _kRenderingExtensions.RIGHT, 8, 0, _kRenderingExtensions.BOTTOM, 8, 0);
        }
        _linguaFrancaStyleExtensions.noSelectionStyle(msgText);
    }
    return figure;
}

Example 2 with KRectangle

use of de.cau.cs.kieler.klighd.krendering.KRectangle in project lingua-franca by lf-lang.

the class LinguaFrancaShapeExtensions method addStopwatchFigure.

/**
 * Stopwatch figure for deadlines.
 */
public KRectangle addStopwatchFigure(KContainerRendering parent) {
    final int size = 12;
    KRectangle container = _kContainerRenderingExtensions.addRectangle(parent);
    _kRenderingExtensions.setInvisible(container, true);
    _kRenderingExtensions.setPointPlacementData(container, _kRenderingExtensions.LEFT, 0, 0, _kRenderingExtensions.TOP, 0, 0, _kRenderingExtensions.H_LEFT, _kRenderingExtensions.V_TOP, 0, 0, size, size);
    KPolyline polyline = _kContainerRenderingExtensions.addPolyline(container, 2, List.of(_kRenderingExtensions.createKPosition(LEFT, 3, 0.5f, TOP, (-2), 0), _kRenderingExtensions.createKPosition(LEFT, (-3), 0.5f, TOP, (-2), 0)));
    _kRenderingExtensions.setForeground(polyline, Colors.BROWN);
    polyline = _kContainerRenderingExtensions.addPolyline(container, 2, List.of(_kRenderingExtensions.createKPosition(LEFT, 0, 0.5f, TOP, (-2), 0), _kRenderingExtensions.createKPosition(LEFT, 0, 0.5f, TOP, 1, 0)));
    _kRenderingExtensions.setForeground(polyline, Colors.BROWN);
    KEllipse body = _kContainerRenderingExtensions.addEllipse(container);
    _kRenderingExtensions.setLineWidth(body, 1);
    _kRenderingExtensions.setForeground(body, Colors.BROWN);
    _kRenderingExtensions.<KEllipse>setPointPlacementData(body, _kRenderingExtensions.LEFT, 0, 0, _kRenderingExtensions.TOP, 0, 0, _kRenderingExtensions.H_LEFT, _kRenderingExtensions.V_TOP, 0, 0, size, size);
    _linguaFrancaStyleExtensions.noSelectionStyle(body);
    KArc arc = _kContainerRenderingExtensions.addArc(body);
    arc.setStartAngle((-20));
    arc.setArcAngle(110);
    arc.setArcType(Arc.PIE);
    _kRenderingExtensions.setLineWidth(arc, 0);
    _kRenderingExtensions.setBackground(arc, Colors.BROWN);
    _kRenderingExtensions.setPointPlacementData(arc, _kRenderingExtensions.LEFT, 2, 0, _kRenderingExtensions.TOP, 2, 0, _kRenderingExtensions.H_LEFT, _kRenderingExtensions.V_TOP, 2, 2, size - 4, size - 4);
    _linguaFrancaStyleExtensions.noSelectionStyle(arc);
    return container;
}

Example 3 with KRectangle

use of de.cau.cs.kieler.klighd.krendering.KRectangle in project lingua-franca by lf-lang.

the class LinguaFrancaShapeExtensions method addReactorFigure.

/**
 * Creates the visual representation of a reactor node
 */
public ReactorFigureComponents addReactorFigure(KNode node, ReactorInstance reactorInstance, String text) {
    int padding = getBooleanValue(LinguaFrancaSynthesis.SHOW_HYPERLINKS) ? 8 : 6;
    Function1<KRoundedRectangle, KRendering> style = r -> {
        _kRenderingExtensions.setLineWidth(r, 1);
        _kRenderingExtensions.setForeground(r, Colors.GRAY);
        _kRenderingExtensions.setBackground(r, Colors.GRAY_95);
        return _linguaFrancaStyleExtensions.boldLineSelectionStyle(r);
    };
    KRoundedRectangle figure = _kRenderingExtensions.addRoundedRectangle(node, 8, 8, 1);
    _kContainerRenderingExtensions.setGridPlacement(figure, 1);
    style.apply(figure);
    figure.setProperty(REACTOR_CONTENT_CONTAINER, true);
    // minimal node size is necessary if no text will be added
    List<Float> minSize = List.of(2 * figure.getCornerWidth(), 2 * figure.getCornerHeight());
    _kNodeExtensions.setMinimalNodeSize(node, minSize.get(0), minSize.get(1));
    // Add parent container
    KRectangle parentContainer = _kContainerRenderingExtensions.addRectangle(figure);
    _kRenderingExtensions.setInvisible(parentContainer, true);
    setGridPlacementDataFromPointToPoint(parentContainer, LEFT, padding, 0, TOP, padding, 0, RIGHT, padding, 0, BOTTOM, _utilityExtensions.hasContent(reactorInstance) ? 4 : padding, 0);
    // Add centered child container
    KRectangle childContainer = _kContainerRenderingExtensions.addRectangle(parentContainer);
    _kRenderingExtensions.setInvisible(childContainer, true);
    _kRenderingExtensions.setPointPlacementData(childContainer, _kRenderingExtensions.LEFT, 0, 0.5f, _kRenderingExtensions.TOP, 0, 0.5f, _kRenderingExtensions.H_CENTRAL, _kRenderingExtensions.V_CENTRAL, 0, 0, 0, 0);
    KGridPlacement placement = _kContainerRenderingExtensions.setGridPlacement(childContainer, 1);
    KText childText = _kContainerRenderingExtensions.addText(childContainer, text);
    DiagramSyntheses.suppressSelectability(childText);
    _linguaFrancaStyleExtensions.underlineSelectionStyle(childText);
    if (!_utilityExtensions.isRoot(reactorInstance) && reactorInstance.getDefinition().getHost() != null) {
        KRendering cloudUploadIcon = _linguaFrancaStyleExtensions.addCloudUploadIcon(childContainer);
        setGridPlacementDataFromPointToPoint(cloudUploadIcon, LEFT, 3, 0, TOP, 0, 0, RIGHT, 0, 0, BOTTOM, 0, 0);
        placement.setNumColumns(2);
        if (getBooleanValue(LinguaFrancaSynthesis.SHOW_REACTOR_HOST)) {
            KText reactorHostText = _kContainerRenderingExtensions.addText(childContainer, _utilityExtensions.toText(reactorInstance.getDefinition().getHost()));
            DiagramSyntheses.suppressSelectability(reactorHostText);
            _linguaFrancaStyleExtensions.underlineSelectionStyle(reactorHostText);
            setGridPlacementDataFromPointToPoint(reactorHostText, LEFT, 3, 0, TOP, 0, 0, RIGHT, 0, 0, BOTTOM, 0, 0);
            placement.setNumColumns(3);
        }
    }
    if (reactorInstance.isBank()) {
        List<KRendering> bank = new ArrayList<>();
        KContainerRendering container = _kRenderingExtensions.addInvisibleContainerRendering(node);
        // TODO handle unresolved width
        KRoundedRectangle banks;
        banks = _kContainerRenderingExtensions.addRoundedRectangle(container, 8, 8, 1);
        style.apply(banks);
        setGridPlacementDataFromPointToPoint(banks, LEFT, BANK_FIGURE_X_OFFSET_SUM, 0, TOP, BANK_FIGURE_Y_OFFSET_SUM, 0, RIGHT, 0, 0, BOTTOM, 0, 0);
        if (reactorInstance.getWidth() == 3) {
            banks = _kContainerRenderingExtensions.addRoundedRectangle(container, 8, 8, 1);
            style.apply(banks);
            setGridPlacementDataFromPointToPoint(banks, LEFT, BANK_FIGURE_X_OFFSET_SUM / 2, 0, TOP, BANK_FIGURE_Y_OFFSET_SUM / 2, 0, RIGHT, BANK_FIGURE_X_OFFSET_SUM / 2, 0, BOTTOM, BANK_FIGURE_Y_OFFSET_SUM / 2, 0);
        } else if (reactorInstance.getWidth() != 2 && reactorInstance.getWidth() != 3) {
            banks = _kContainerRenderingExtensions.addRoundedRectangle(container, 8, 8, 1);
            style.apply(banks);
            setGridPlacementDataFromPointToPoint(banks, LEFT, 2 * BANK_FIGURE_X_OFFSET_SUM / 3, 0, TOP, 2 * BANK_FIGURE_Y_OFFSET_SUM / 3, 0, RIGHT, BANK_FIGURE_X_OFFSET_SUM / 3, 0, BOTTOM, BANK_FIGURE_Y_OFFSET_SUM / 3, 0);
            banks = _kContainerRenderingExtensions.addRoundedRectangle(container, 8, 8, 1);
            style.apply(banks);
            setGridPlacementDataFromPointToPoint(banks, LEFT, BANK_FIGURE_X_OFFSET_SUM / 3, 0, TOP, BANK_FIGURE_Y_OFFSET_SUM / 3, 0, RIGHT, 2 * BANK_FIGURE_X_OFFSET_SUM / 3, 0, BOTTOM, 2 * BANK_FIGURE_Y_OFFSET_SUM / 3, 0);
        }
        container.getChildren().add(figure);
        setGridPlacementDataFromPointToPoint(figure, LEFT, 0, 0, TOP, 0, 0, RIGHT, BANK_FIGURE_X_OFFSET_SUM, 0, BOTTOM, BANK_FIGURE_Y_OFFSET_SUM, 0);
        bank.addAll(container.getChildren());
        KRectangle widthLabelContainer = _kContainerRenderingExtensions.addRectangle(container);
        _kRenderingExtensions.setInvisible(widthLabelContainer, true);
        setGridPlacementDataFromPointToPoint(widthLabelContainer, LEFT, 12, 0, BOTTOM, 9, 0, RIGHT, 6, 0, BOTTOM, 0.5f, 0);
        // Handle unresolved width.
        String widthLabel = reactorInstance.getWidth() >= 0 ? Integer.toString(reactorInstance.getWidth()) : "?";
        KText widthLabelText = _kContainerRenderingExtensions.addText(widthLabelContainer, widthLabel);
        _kRenderingExtensions.setHorizontalAlignment(widthLabelText, HorizontalAlignment.LEFT);
        _kRenderingExtensions.setVerticalAlignment(widthLabelText, VerticalAlignment.BOTTOM);
        _kRenderingExtensions.setFontSize(widthLabelText, 6);
        _linguaFrancaStyleExtensions.noSelectionStyle(widthLabelText);
        associateWith(widthLabelText, reactorInstance.getDefinition().getWidthSpec());
        return new ReactorFigureComponents(container, figure, bank);
    } else {
        return new ReactorFigureComponents(figure, figure, List.of(figure));
    }
}

Example 4 with KRectangle

use of de.cau.cs.kieler.klighd.krendering.KRectangle in project lingua-franca by lf-lang.

the class InterfaceDependenciesVisualization method addInterfaceDependencies.

/**
 * Adds interface dependencies to the node if this option is active.
 * Visibility will be adjusted based on expansion state.
 */
public Spacing addInterfaceDependencies(KNode node, boolean expanded) {
    Spacing marginInit = null;
    if (getBooleanValue(SHOW_INTERFACE_DEPENDENCIES)) {
        List<Pair<KPort, KPort>> deps = getPortDependencies(node);
        if (!deps.isEmpty()) {
            for (Pair<KPort, KPort> pair : deps) {
                createDependencyEdge(pair, expanded);
            }
            // Fix content (label) of collapsed rendering
            KContainerRendering contentContainer = IterableExtensions.findFirst(Iterables.filter(node.getData(), KContainerRendering.class), it -> {
                return it.getProperty(KlighdProperties.COLLAPSED_RENDERING);
            });
            if (contentContainer != null) {
                if (!contentContainer.getProperty(LinguaFrancaShapeExtensions.REACTOR_CONTENT_CONTAINER)) {
                    contentContainer = IteratorExtensions.findFirst(Iterators.filter(contentContainer.eAllContents(), KContainerRendering.class), it -> {
                        return it.getProperty(LinguaFrancaShapeExtensions.REACTOR_CONTENT_CONTAINER);
                    });
                }
                if (contentContainer != null) {
                    List<KRendering> content = ImmutableList.copyOf(contentContainer.getChildren());
                    // Put into two new containers such that they are not centered/maximized
                    KRectangle firstContainer = _kContainerRenderingExtensions.addRectangle(contentContainer);
                    _kRenderingExtensions.setInvisible(firstContainer, true);
                    KRectangle secondContainer = _kContainerRenderingExtensions.addRectangle(firstContainer);
                    _kRenderingExtensions.setInvisible(secondContainer, true);
                    _kContainerRenderingExtensions.setGridPlacement(secondContainer, 1);
                    Iterables.addAll(secondContainer.getChildren(), content);
                    _kRenderingExtensions.setPointPlacementData(secondContainer, _kRenderingExtensions.LEFT, 0, 0.5f, _kRenderingExtensions.TOP, 0, 0, _kRenderingExtensions.H_CENTRAL, _kRenderingExtensions.V_TOP, 0, 0, 0, 0);
                    // Adjust ports separate dependency edges from label/content
                    if (content.size() > 0) {
                        marginInit = _utilityExtensions.getPortMarginsInitIfAbsent(node).add(new ElkMargin((content.size() * 20) - 8, 0, 0, 0));
                    }
                }
            }
        }
    }
    return marginInit;
}

Example 5 with KRectangle

use of de.cau.cs.kieler.klighd.krendering.KRectangle in project lingua-franca by lf-lang.

the class LinguaFrancaStyleExtensions method addCloudIcon.

public KContainerRendering addCloudIcon(final KContainerRendering parent) {
    KRectangle figure = _kContainerRenderingExtensions.addRectangle(parent);
    _kRenderingExtensions.setInvisible(figure, true);
    KRoundedRectangle roundRectangle = _kContainerRenderingExtensions.addRoundedRectangle(figure, CLOUD_WIDTH / 7, CLOUD_WIDTH / 7);
    _kRenderingExtensions.setBackground(roundRectangle, Colors.GRAY);
    _kRenderingExtensions.setForeground(roundRectangle, Colors.GRAY);
    _kRenderingExtensions.setPointPlacementData(roundRectangle, _kRenderingExtensions.LEFT, 2, 0, _kRenderingExtensions.TOP, 0, 0.5f, _kRenderingExtensions.H_LEFT, _kRenderingExtensions.V_TOP, 0, 0, CLOUD_WIDTH, CLOUD_WIDTH / 3);
    KEllipse childEllipse = _kContainerRenderingExtensions.addEllipse(figure);
    _kRenderingExtensions.setBackground(childEllipse, Colors.GRAY);
    _kRenderingExtensions.setForeground(childEllipse, Colors.GRAY);
    _kRenderingExtensions.setPointPlacementData(childEllipse, _kRenderingExtensions.LEFT, 0, 0f, _kRenderingExtensions.TOP, 0, 0.38f, _kRenderingExtensions.H_LEFT, _kRenderingExtensions.V_TOP, 0, 0, CLOUD_WIDTH / 2.5f, CLOUD_WIDTH / 2.5f);
    childEllipse = _kContainerRenderingExtensions.addEllipse(figure);
    _kRenderingExtensions.setBackground(childEllipse, Colors.GRAY);
    _kRenderingExtensions.setForeground(childEllipse, Colors.GRAY);
    _kRenderingExtensions.setPointPlacementData(childEllipse, _kRenderingExtensions.LEFT, 0, 0.5f, _kRenderingExtensions.TOP, 0, 0.25f, _kRenderingExtensions.H_RIGHT, _kRenderingExtensions.V_TOP, 0, 0, CLOUD_WIDTH / 3f, CLOUD_WIDTH / 3f);
    childEllipse = _kContainerRenderingExtensions.addEllipse(figure);
    _kRenderingExtensions.setBackground(childEllipse, Colors.GRAY);
    _kRenderingExtensions.setForeground(childEllipse, Colors.GRAY);
    _kRenderingExtensions.setPointPlacementData(childEllipse, _kRenderingExtensions.LEFT, 0, 0.4f, _kRenderingExtensions.TOP, CLOUD_WIDTH / 10, 0, _kRenderingExtensions.H_LEFT, _kRenderingExtensions.V_TOP, 0, 0, CLOUD_WIDTH / 2, CLOUD_WIDTH / 2);
    return figure;
}