Examples with IEntityFigure org.whole.lang.ui.figures.IEntityFigure used on opensource projects

Example 1 with IEntityFigure

use of org.whole.lang.ui.figures.IEntityFigure in project whole by wholeplatform.

the class EntityOutlineRightFigure method paintConnections.

@SuppressWarnings("unchecked")
protected void paintConnections(Graphics graphics) {
    graphics.setForegroundColor(FigureConstants.contentLighterColor);
    Point rootPoint = getFoldingToggle(0).getBounds().getBottom();
    Object childrenFigure = getContentPane(1).getChildren().get(0);
    Point[] childrenPoints = null;
    if (childrenFigure instanceof TableFigure) {
        TableFigure tableFigure = (TableFigure) childrenFigure;
        TableLayout layoutManager = tableFigure.getLayoutManager();
        int childrenSize = layoutManager.rows();
        childrenPoints = new Point[childrenSize];
        if (childrenSize == 0)
            return;
        for (int i = 0; i < childrenSize; i++) {
            IFigure row = layoutManager.getRow(i);
            List<IFigure> rowChildren = row.getChildren();
            if (row instanceof TableRowFigure && !rowChildren.isEmpty()) {
                childrenPoints[i] = row.getBounds().getLeft().translate(-8, 0);
                childrenPoints[i].y = ((TableRowLayout) row.getLayoutManager()).getBaseline(0);
            } else if (row instanceof IEntityFigure) {
                childrenPoints[i] = row.getBounds().getTopLeft().translate(-4, ((IEntityFigure) row).getAscent());
            } else
                childrenPoints[i] = row.getBounds().getLeft().translate(-4, 0);
        }
    } else {
        IFigure childFigure = (IFigure) childrenFigure;
        List<IFigure> children = childFigure.getChildren();
        int childrenSize = children.size();
        if (childrenSize == 0 || childFigure instanceof ITextFigure) {
            childrenPoints = new Point[1];
            if (childFigure instanceof IEntityFigure)
                childrenPoints[0] = childFigure.getBounds().getTopLeft().translate(-4, ((IEntityFigure) childFigure).getAscent());
            else
                childrenPoints[0] = childFigure.getBounds().getLeft().translate(-4, 0);
        } else {
            childrenPoints = new Point[childrenSize];
            for (int i = 0; i < childrenSize; i++) {
                childFigure = children.get(i);
                if (childFigure instanceof IEntityFigure)
                    childrenPoints[i] = childFigure.getBounds().getTopLeft().translate(-6, ((IEntityFigure) childFigure).getAscent());
                else
                    childrenPoints[i] = childFigure.getBounds().getLeft().translate(-6, 0);
            }
        }
    }
    graphics.setForegroundColor(ColorConstants.lightGray);
    graphics.setLineStyle(SWT.LINE_CUSTOM);
    graphics.setLineDash(new int[] { 1, 1 });
    DrawUtils.drawOutline(graphics, rootPoint, childrenPoints);
    graphics.setLineStyle(SWT.LINE_SOLID);
    graphics.setLineDash((int[]) null);
}

Example 2 with IEntityFigure

use of org.whole.lang.ui.figures.IEntityFigure in project whole by wholeplatform.

the class OutlineCompositeNodeFigure method paintConnections.

protected void paintConnections(Graphics graphics) {
    IFigure contentPane = getContentPane(getContentPanesSize() - 1);
    List<?> list = contentPane.getChildren();
    if (contentPane.isVisible() && !list.isEmpty()) {
        IFigure contentsFigure = (IFigure) list.get(0);
        Point[] children;
        if (contentsFigure instanceof CompositeFigure) {
            int compositeChildrenNumber = contentsFigure.getChildren().size();
            if (compositeChildrenNumber == 0)
                return;
            children = new Point[compositeChildrenNumber];
            for (int i = 0; i < compositeChildrenNumber; i++) {
                IFigure compositeChild = (IFigure) contentsFigure.getChildren().get(i);
                // calculate target point position
                Point targetLocation;
                if (compositeChild instanceof INodeFigure)
                    targetLocation = ((INodeFigure) compositeChild).getTargetAnchor(0).getLocation(null);
                else {
                    Rectangle compositeChildBounds = compositeChild.getBounds();
                    targetLocation = compositeChildBounds.getLeft();
                    if (compositeChild instanceof IEntityFigure)
                        targetLocation.y = compositeChildBounds.y + ((IEntityFigure) compositeChild).getAscent();
                    compositeChild.translateToAbsolute(targetLocation);
                }
                translateToRelative(targetLocation);
                children[i] = targetLocation;
            }
        } else {
            children = new Point[1];
            // calculate target point position
            Point targetLocation;
            if (contentsFigure instanceof INodeFigure)
                targetLocation = ((INodeFigure) contentsFigure).getTargetAnchor(0).getLocation(null);
            else {
                Rectangle compositeChildBounds = contentsFigure.getBounds();
                targetLocation = compositeChildBounds.getLeft();
                if (contentsFigure instanceof IEntityFigure)
                    targetLocation.y = compositeChildBounds.y + ((IEntityFigure) contentsFigure).getAscent();
                contentsFigure.translateToAbsolute(targetLocation);
            }
            translateToRelative(targetLocation);
            children[0] = targetLocation;
        }
        Point start = getSourceAnchor(0).getLocation(null);
        translateToRelative(start);
        graphics.setForegroundColor(ColorConstants.lightGray);
        graphics.setLineDash(new int[] { 1, 1 });
        DrawUtils.drawOutline(graphics, start, children);
    }
}

Example 3 with IEntityFigure

use of org.whole.lang.ui.figures.IEntityFigure in project whole by wholeplatform.

the class AbstractConnectedFreeformRootPart method createFigure.

protected IFigure createFigure() {
    // Figure figure = new FreeformLayer();
    IEntityFigure figure = new EntityFigure() {

        {
            setLayoutManager(new EntityXYLayout());
            setOpaque(false);
        }

        // FIXME workaround
        public int getIndent() {
            return getInsets().left;
        }

        public int getAscent() {
            return getPreferredSize().height / 2;
        }

        public static final int MINIMUM_SIZE = 50;

        public Dimension getPreferredSize(int wHint, int hHint) {
            Dimension size = super.getPreferredSize(wHint, hHint);
            size.width = Math.max(size.width, MINIMUM_SIZE);
            size.height = Math.max(size.height, MINIMUM_SIZE);
            return size;
        }
    };
    // figure.setLayoutManager(new EntityXYLayout());
    // figure.setOpaque(false);
    setConnectionRouter(createConnectionRouter(figure));
    return figure;
}

Example 4 with IEntityFigure

use of org.whole.lang.ui.figures.IEntityFigure in project whole by wholeplatform.

the class AbstractContentPanePart method getContentPane.

public IFigure getContentPane(EditPart childEditPart) {
    IFigure childFigure = ((GraphicalEditPart) childEditPart).getFigure();
    IFigure childParentFigure = childFigure.getParent();
    IEntityFigure cpFigure = getContentPaneFigure();
    for (int i = 0; i < cpFigure.getContentPanesSize(); i++) if (childParentFigure == cpFigure.getContentPane(i))
        return childParentFigure;
    return getContentPane();
}

Example 5 with IEntityFigure

use of org.whole.lang.ui.figures.IEntityFigure in project whole by wholeplatform.

the class RootFragmentPart method createFigure.

protected IFigure createFigure() {
    // Figure f = new FreeformLayer() {
    IEntityFigure f = new EntityFigure() {

        {
            setOpaque(false);
        }

        @Override
        public void paint(Graphics graphics) {
            graphics.setAdvanced(true);
            graphics.setAntialias(SWT.ON);
            super.paint(graphics);
        }

        protected void paintFigure(Graphics graphics) {
            super.paintFigure(graphics);
            Rectangle r2 = ((IFigure) getChildren().get(0)).getBounds();
            translateToParent(r2 = r2.getCopy());
            Rectangle clipArea = graphics.getClip(new Rectangle()).expand(1, 1);
            graphics.fillRectangle(clipArea);
            graphics.setBackgroundColor(FigureConstants.hostLanguageColor);
            graphics.fillRectangle(clipArea.intersect(r2));
            graphics.setLineWidth(1);
            graphics.setLineStyle(Graphics.LINE_SOLID);
            graphics.setXORMode(false);
            IEntity rootEntity = ((RootFragment) getModelEntity()).getRootEntity().wGetAdaptee(false);
            if (rootEntity.wGetParent() instanceof RootFragment) {
                clipArea = graphics.getClip(new Rectangle()).expand(1, 1);
                int oldAlpha = graphics.getAlpha();
                graphics.setAlpha(60);
                graphics.setForegroundColor(ColorConstants.darkGray);
                graphics.setLineWidth(1);
                graphics.drawRectangle(r2.getTranslated(-1, -1).resize(1, 1));
                graphics.setForegroundColor(ColorConstants.lightGray);
                graphics.setLineWidth(5);
                graphics.drawRoundRectangle(r2.getTranslated(-4, -4).resize(7, 7), 10, 10);
                graphics.setAlpha(oldAlpha);
            } else {
                graphics.setForegroundColor(ColorConstants.lightGray);
                graphics.drawRectangle(r2.x - 1, r2.y - 1, r2.width + 1, r2.height + 1);
            }
        }

        public void validate() {
            super.validate();
            repaint();
        }
    };
    f.setLayoutManager(new StackLayout().withMargin(5).withMinorAlignment(Alignment.CENTER));
    f.setBackgroundColor(FigureUtilities.lighter(ColorConstants.gray));
    f.setOpaque(false);
    f.addLayoutListener(LayoutAnimator.getDefault());
    return f;
}