Examples with Path org.eclipse.swt.graphics.Path used on opensource projects

Example 26 with Path

use of org.eclipse.swt.graphics.Path in project archi by archimatetool.

the class NoteFigure method paintFigure.

@Override
protected void paintFigure(Graphics graphics) {
    graphics.pushState();
    Rectangle bounds = getBounds().getCopy();
    bounds.width--;
    bounds.height--;
    // Set line width here so that the whole figure is constrained, otherwise SVG graphics will have overspill
    if (getDiagramModelObject().getBorderType() != IDiagramModelNote.BORDER_NONE) {
        setLineWidth(graphics, 1, bounds);
    }
    // Fill
    PointList points = new PointList();
    if (getDiagramModelObject().getBorderType() == IDiagramModelNote.BORDER_DOGEAR) {
        points.addPoint(bounds.x, bounds.y);
        points.addPoint(bounds.getTopRight().x, bounds.y);
        points.addPoint(bounds.getTopRight().x, bounds.getBottomRight().y - 13);
        points.addPoint(bounds.getTopRight().x - 13, bounds.getBottomRight().y);
        points.addPoint(bounds.x, bounds.getBottomLeft().y);
    } else {
        points.addPoint(bounds.x, bounds.y);
        points.addPoint(bounds.getTopRight().x, bounds.y);
        points.addPoint(bounds.getTopRight().x, bounds.getBottomRight().y);
        points.addPoint(bounds.x, bounds.getBottomLeft().y);
    }
    graphics.setAlpha(getAlpha());
    graphics.setBackgroundColor(getFillColor());
    Pattern gradient = applyGradientPattern(graphics, bounds);
    Path path = FigureUtils.createPathFromPoints(points);
    graphics.fillPath(path);
    path.dispose();
    disposeGradientPattern(graphics, gradient);
    // Icon
    drawIconImage(graphics, bounds);
    if (getDiagramModelObject().getBorderType() != IDiagramModelNote.BORDER_NONE) {
        graphics.setAlpha(getLineAlpha());
        graphics.setForegroundColor(getLineColor());
        graphics.drawPolygon(points);
    }
    graphics.popState();
}

Example 27 with Path

use of org.eclipse.swt.graphics.Path in project archi by archimatetool.

the class ApplicationComponentFigure method drawIcon.

/**
 * Draw the icon
 */
protected void drawIcon(Graphics graphics) {
    if (!isIconVisible()) {
        return;
    }
    graphics.pushState();
    graphics.setLineWidth(1);
    graphics.setForegroundColor(isEnabled() ? ColorConstants.black : ColorConstants.gray);
    Point pt = getIconOrigin();
    Path path = new Path(null);
    // start bottom left
    path.moveTo(pt.x, pt.y);
    path.lineTo(pt.x, pt.y - 4);
    path.moveTo(pt.x, pt.y - 6);
    path.lineTo(pt.x, pt.y - 8);
    path.moveTo(pt.x, pt.y - 11);
    path.lineTo(pt.x, pt.y - 13);
    // line right
    path.lineTo(pt.x + 10, pt.y - 13);
    // line down
    path.lineTo(pt.x + 10, pt.y);
    // line left
    path.lineTo(pt.x - 0.5f, pt.y);
    path.addRectangle(pt.x - 3, pt.y - 11, 6, 2.5f);
    path.addRectangle(pt.x - 3, pt.y - 6, 6, 2.5f);
    graphics.drawPath(path);
    path.dispose();
    graphics.popState();
}

Example 28 with Path

use of org.eclipse.swt.graphics.Path in project archi by archimatetool.

the class CylinderFigureDelegate method drawFigure.

@Override
public void drawFigure(Graphics graphics) {
    graphics.pushState();
    Rectangle rect = getBounds();
    rect.width--;
    rect.height--;
    // Set line width here so that the whole figure is constrained, otherwise SVG graphics will have overspill
    setLineWidth(graphics, 1, rect);
    if (!isEnabled()) {
        setDisabledState(graphics);
    }
    graphics.setAlpha(getAlpha());
    graphics.setBackgroundColor(getFillColor());
    Pattern gradient = applyGradientPattern(graphics, rect);
    Path path = new Path(null);
    path.addArc(rect.x, rect.y, rect.width / OFFSET, rect.height, 90, 180);
    path.lineTo((rect.x + rect.width) - (rect.width / OFFSET * 2), rect.y + rect.height);
    path.addArc((rect.x + rect.width) - (rect.width / OFFSET), rect.y, rect.width / OFFSET, rect.height, 270, 180);
    graphics.fillPath(path);
    disposeGradientPattern(graphics, gradient);
    // Lines
    graphics.setAlpha(getLineAlpha());
    graphics.setForegroundColor(getLineColor());
    graphics.drawPath(path);
    path.dispose();
    graphics.drawLine(rect.x + (rect.width / OFFSET / 2), rect.y, (rect.x + rect.width) - (rect.width / OFFSET / 2), rect.y);
    graphics.drawArc((rect.x + rect.width) - (rect.width / OFFSET), rect.y, rect.width / OFFSET, rect.height, 90, 180);
    // Image Icon
    getOwner().drawIconImage(graphics, rect, 0, 0, 0, 0);
    graphics.popState();
}

Example 29 with Path

use of org.eclipse.swt.graphics.Path in project archi by archimatetool.

the class DeviceFigure method drawFigure.

@Override
public void drawFigure(Graphics graphics) {
    if (getFigureDelegate() != null) {
        getFigureDelegate().drawFigure(graphics);
        drawIcon(graphics);
        return;
    }
    graphics.pushState();
    Rectangle bounds = getBounds().getCopy();
    bounds.width--;
    bounds.height--;
    // Set line width here so that the whole figure is constrained, otherwise SVG graphics will have overspill
    setLineWidth(graphics, 1, bounds);
    int height_indent = bounds.height / 6;
    graphics.setAlpha(getAlpha());
    if (!isEnabled()) {
        setDisabledState(graphics);
    }
    // Bottom part
    graphics.setBackgroundColor(ColorFactory.getDarkerColor(getFillColor()));
    Path path = new Path(null);
    path.moveTo(bounds.x, bounds.y + bounds.height);
    path.lineTo(bounds.x + INDENT + 1, bounds.y + bounds.height - height_indent);
    path.lineTo(bounds.x + bounds.width - INDENT, bounds.y + bounds.height - height_indent);
    path.lineTo(bounds.x + bounds.width, bounds.y + bounds.height);
    path.lineTo(bounds.x, bounds.y + bounds.height);
    graphics.fillPath(path);
    path.dispose();
    graphics.setForegroundColor(getLineColor());
    graphics.setAlpha(getLineAlpha());
    graphics.drawLine(bounds.x, bounds.y + bounds.height, bounds.x + bounds.width, bounds.y + bounds.height);
    graphics.drawLine(bounds.x, bounds.y + bounds.height, bounds.x + INDENT + 1, bounds.y + bounds.height - height_indent);
    graphics.drawLine(bounds.x + bounds.width, bounds.y + bounds.height, bounds.x + bounds.width - INDENT + 1, bounds.y + bounds.height - height_indent);
    // Top part
    Rectangle rect = new Rectangle(bounds.x, bounds.y, bounds.width, bounds.height - height_indent);
    graphics.setBackgroundColor(getFillColor());
    graphics.setAlpha(getAlpha());
    Pattern gradient = applyGradientPattern(graphics, bounds);
    graphics.fillRoundRectangle(rect, 30, 30);
    disposeGradientPattern(graphics, gradient);
    graphics.setForegroundColor(getLineColor());
    graphics.setAlpha(getLineAlpha());
    rect = new Rectangle(bounds.x, bounds.y, bounds.width, bounds.height - height_indent);
    graphics.drawRoundRectangle(rect, 30, 30);
    // Image icon
    Rectangle imageArea = new Rectangle(bounds.x + 3, bounds.y + 3, bounds.width - 6, bounds.height - height_indent - 6);
    drawIconImage(graphics, bounds, imageArea, 0, 0, 0, 0);
    graphics.popState();
}

Example 30 with Path

use of org.eclipse.swt.graphics.Path in project archi by archimatetool.

the class DriverFigure method drawFigure.

@Override
protected void drawFigure(Graphics graphics) {
    if (getDiagramModelArchimateObject().getType() == 0) {
        super.drawFigure(graphics);
        drawIcon(graphics);
        return;
    }
    graphics.pushState();
    Rectangle rect = getBounds().getCopy();
    // rect.width--;
    // rect.height--;
    Rectangle imageBounds = rect.getCopy();
    // Set line width here so that the whole figure is constrained, otherwise SVG graphics will have overspill
    // setLineWidth(graphics, 1, rect);
    int lineWidth = (int) (Math.sqrt(rect.width * rect.height) / 20);
    graphics.setLineWidth(lineWidth);
    setFigurePositionFromTextPosition(rect);
    if (!isEnabled()) {
        setDisabledState(graphics);
    }
    // Fill
    graphics.setAlpha(getAlpha());
    graphics.setBackgroundColor(getFillColor());
    Pattern gradient = applyGradientPattern(graphics, rect);
    Path path = new Path(null);
    int radius = getRadius(rect);
    int actualRadius = getRadius(rect) - Math.round(radius / 10.0f) - lineWidth / 2;
    Point center = rect.getCenter();
    path.addArc((float) center.preciseX() - actualRadius, (float) center.preciseY() - actualRadius, (actualRadius * 2), (actualRadius * 2), 0, 360);
    graphics.fillPath(path);
    disposeGradientPattern(graphics, gradient);
    // Outline
    graphics.setAlpha(getLineAlpha());
    graphics.setForegroundColor(getLineColor());
    graphics.drawPath(path);
    path.dispose();
    graphics.setLineWidth(1);
    int topLeftX = (int) Math.round(center.x + radius * Math.cos(TOPLEFT_ANGLE_RADIAN));
    int topLeftY = (int) Math.round(center.y + radius * Math.sin(TOPLEFT_ANGLE_RADIAN));
    int bottomRightX = (int) Math.round(center.x + radius * Math.cos(BOTTOMRIGHT_ANGLE_RADIAN));
    int bottomRightY = (int) Math.round(center.y + radius * Math.sin(BOTTOMRIGHT_ANGLE_RADIAN));
    graphics.drawLine(topLeftX, topLeftY, bottomRightX, bottomRightY);
    graphics.drawLine(center.x - radius, center.y, center.x + radius, center.y);
    int bottomLeftX = (int) Math.round(center.x + radius * Math.cos(BOTTOMLEFT_ANGLE_RADIAN));
    int bottomLeftY = (int) Math.round(center.y + radius * Math.sin(BOTTOMLEFT_ANGLE_RADIAN));
    int topRightX = (int) Math.round(center.x + radius * Math.cos(TOPRIGHT_ANGLE_RADIAN));
    int topRightY = (int) Math.round(center.y + radius * Math.sin(TOPRIGHT_ANGLE_RADIAN));
    graphics.drawLine(bottomLeftX, bottomLeftY, topRightX, topRightY);
    graphics.drawLine(center.x, center.y - radius, center.x, center.y + radius);
    graphics.setBackgroundColor(getLineColor());
    radius = Math.round(radius / 4.0f);
    graphics.fillOval(center.x - radius, center.y - radius, 2 * radius, 2 * radius);
    // Image Icon
    drawIconImage(graphics, imageBounds, 0, 0, 0, 0);
    graphics.popState();
}